Our client is recruiting for an IT Manager to lead their internal IT function in London. This is a fully office-based role within a Mac-focused professional services environment, requiring strong technical expertise, team leadership, and a proactive approach to infrastructure management and security. The Role This position is responsible for overseeing all IT systems and infrastructure, managing two IT Engineers, and driving IT projects forward in line with business objectives. The environment is approximately 95% Mac-based, and the successful candidate must have extensive experience managing macOS environments using Jamf Pro and related tools. Security, performance, and reliability are critical, particularly within a regulated professional services setting handling confidential client data. Key Responsibilities • Full ownership and management of IT infrastructure and services • Leading, mentoring, and developing a small IT team • Managing Mac hardware lifecycle, deployment, and updates via Jamf Pro • Administration of Linux servers, including scripting, web, file, and directory services • Managing networking infrastructure including firewalls (SonicWall essential), switches, and wireless access points • Overseeing VOIP/SIP systems (3CX), virtual environments (Hyper-V, VMware), and storage (Synology/QNAP) • Managing Active Directory, VPNs, server/application security, and print services • Monitoring SLAs and ticketing systems, ensuring service standards are maintained • Preparing and presenting annual IT budgets and reporting regularly to stakeholders • Managing service contracts, renewals, and the firm s asset register • Providing hands-on support for user issues, practice management systems, and infrastructure • Being available out of hours in the event of critical IT incidents The Candidate • Extensive experience supporting and deploying macOS in a business environment (Jamf Pro essential) • Strong Linux administration and command-line scripting skills (Bash/Python) • Proven networking expertise including SonicWall, Brocade, and Ubiquiti • Experience with Dell servers, VMware/Hyper-V, storage solutions, and server security • Working knowledge of Windows 10/11 and Windows Server environments • Demonstrable experience managing an IT function and reporting to senior stakeholders • Strong documentation skills and structured approach to infrastructure management • Flexible, solutions-focused, and confident supporting users at all levels What s on Offer • Senior leadership role with full responsibility for IT strategy and delivery • Stable, professional services environment • Opportunity to modernise and develop infrastructure • Competitive salary dependent on experience Should you have any questions or wish to apply please do not hesitate to contact Clear Legal Recruitment Limited. Please Note: Due to the number of applications we receive we may be unable to respond to every application directly. If you have not heard from us within 3 working days please assume your application has been unsuccessful.
May 02, 2026
Full time
Our client is recruiting for an IT Manager to lead their internal IT function in London. This is a fully office-based role within a Mac-focused professional services environment, requiring strong technical expertise, team leadership, and a proactive approach to infrastructure management and security. The Role This position is responsible for overseeing all IT systems and infrastructure, managing two IT Engineers, and driving IT projects forward in line with business objectives. The environment is approximately 95% Mac-based, and the successful candidate must have extensive experience managing macOS environments using Jamf Pro and related tools. Security, performance, and reliability are critical, particularly within a regulated professional services setting handling confidential client data. Key Responsibilities • Full ownership and management of IT infrastructure and services • Leading, mentoring, and developing a small IT team • Managing Mac hardware lifecycle, deployment, and updates via Jamf Pro • Administration of Linux servers, including scripting, web, file, and directory services • Managing networking infrastructure including firewalls (SonicWall essential), switches, and wireless access points • Overseeing VOIP/SIP systems (3CX), virtual environments (Hyper-V, VMware), and storage (Synology/QNAP) • Managing Active Directory, VPNs, server/application security, and print services • Monitoring SLAs and ticketing systems, ensuring service standards are maintained • Preparing and presenting annual IT budgets and reporting regularly to stakeholders • Managing service contracts, renewals, and the firm s asset register • Providing hands-on support for user issues, practice management systems, and infrastructure • Being available out of hours in the event of critical IT incidents The Candidate • Extensive experience supporting and deploying macOS in a business environment (Jamf Pro essential) • Strong Linux administration and command-line scripting skills (Bash/Python) • Proven networking expertise including SonicWall, Brocade, and Ubiquiti • Experience with Dell servers, VMware/Hyper-V, storage solutions, and server security • Working knowledge of Windows 10/11 and Windows Server environments • Demonstrable experience managing an IT function and reporting to senior stakeholders • Strong documentation skills and structured approach to infrastructure management • Flexible, solutions-focused, and confident supporting users at all levels What s on Offer • Senior leadership role with full responsibility for IT strategy and delivery • Stable, professional services environment • Opportunity to modernise and develop infrastructure • Competitive salary dependent on experience Should you have any questions or wish to apply please do not hesitate to contact Clear Legal Recruitment Limited. Please Note: Due to the number of applications we receive we may be unable to respond to every application directly. If you have not heard from us within 3 working days please assume your application has been unsuccessful.
DevSecOps Engineer Brockworth, Gloucester, Gloucestershire, South West UK 35044 - 86100 plus BUPA, benefits and bonus 37.5 hours + 4 Day Work Week option Lockheed Martin Rotary and Mission Systems (RMS) provides systems engineering, software development, training solutions and complex program management for global security, civil and commercial markets. Simply stated, our mission is to be the world's leading global security and aerospace company. The role: We are seeking DevSecOps Engineers at a variety of levels of seniority. Join Our Team as an DevSecOps Engineer (with a Focus on Infrastructure Engineering). You'll play a pivotal role in integrating, administering and securing a range of systems and applications, with a strong focus on designing, building, and maintaining scalable, reliable, and secure infrastructure. As an Engineer within our DevSecOps team, you'll be at the forefront of driving innovation and safeguarding digital infrastructures by ensuring robust, high-performance systems that support our mission-critical solutions. You'll need to have an understanding of Windows and Linux systems and DevSecOps principles and experience of working within a multi-disciplined team. Knowledge and understanding of core software tools, methods, and frameworks to reliably integrate and deploy, integrate, and test features into environments to ensure optimum outcomes for our customers. Additionally, we're looking for candidates with hands-on experience in infrastructure engineering, including expertise in areas such as cloud architecture, containerization (e.g., Docker, Kubernetes), infrastructure-as-code (e.g., Terraform, Ansible), and system performance optimization to support seamless integration and testing processes. Key Responsibilities: Design, build, deploy and manage a broad set of IT Infrastructure aligning to customer needs and requirements, while leveraging infrastructure engineering best practices to maintain system reliability and scalability with a focus on automation and repeatability. Develop Infrastructure as Code and scripts and integrate those with CI/CD pipelines and a wider ecosystem of tools, prioritising automation to streamline deployments. Provide full end to end systems lifecycle management covering architecture, design, deployment and support through to decommissioning and migration. Support the integration and delivery of large and complex solutions into a wider system-of-systems, ensuring infrastructure components are robust and interoperable. Opportunities to experience the cloud by undertaking deployments in Public, Private, and Hybrid Cloud environments, addressing potential constraints while optimizing infrastructure performance and security. If you're passionate about DevSecOps, with a strong focus and background in Infrastructure Engineering, and eager to take your career to the next level, we want to hear from you! Apply now to join our team and embark on an exciting journey of innovation and growth. Required skills, qualifications and experience : Advanced understanding of DevSecOps. The ability to work within an agile environment and delivering using Scrum and Sprints utilising tools such as Jira and Confluence to help planning and collaboration. Expert in Windows and Linux systems administration (Active Directory etc). Expert in Virtualisation technologies and concepts - VMware vsphere, ARIA Ops performance monitoring, software defined networking - NSX. Advanced understanding of Web proxy servers and configuration - Squid. Experience of Automation technologies Terraform and Ansible for complex builds, Packer. Experience of CI/CD pipeline builds - Jenkins. Understanding of Git/Bitbucket/GitLab integration, coding and branching strategies. Proficient in the use and administration of Containerisation technologies - Kubernetes, Docker. Proficient in Powershell, bash scripting. Proficient in Python. Proficient in the use of Networking skills - IPv4 addressing and routing. Experience of Logging and monitoring using Zabbix and Splunk. Experience of Cloud and AWS concepts and technologies. Desired Skills: Ability to support maturation of automated CI/CD software pipelines for Cloud deployments. Understanding of IaC and using this to deploy and integrate services on Cloud. Hands on experience in using and integrating with AWS Services such as EC2, EKS, Fargate, IAM, S3, Lambda. Experience using the AWS SDK (Boto3) to automate integration tasks. Experience or understanding integrating hybrid-cloud application deployments. Understanding of CloudTrail to debug and diagnose integration issues. We would love to hear from you if you have any of the following Qualifications or Certifications: Linux Admin, (RHCSA) or (RHCE). Microsoft Certified: Windows Server Hybrid Administrator Associate. Red Hat Certified Specialist in Ansible Automation (EX407). Terraform Associate certification. AWS Certification. CCNA Certification. Oracle Java Certification. ISTQB Certification. OSCP Certification. Disclaimer: This vacancy is being advertised by Optamor Limited. Optamor is a specialist Recruitment Process Outsourcing provider. We provide a flexible full recruitment solution which takes care of all recruitment requirements from planning to on-boarding. Our specialist recruitment divisions cover the entire technical arena, including some of the most economically and strategically important industries in the UK and the world today. We will never send your CV without your permission.
May 01, 2026
Full time
DevSecOps Engineer Brockworth, Gloucester, Gloucestershire, South West UK 35044 - 86100 plus BUPA, benefits and bonus 37.5 hours + 4 Day Work Week option Lockheed Martin Rotary and Mission Systems (RMS) provides systems engineering, software development, training solutions and complex program management for global security, civil and commercial markets. Simply stated, our mission is to be the world's leading global security and aerospace company. The role: We are seeking DevSecOps Engineers at a variety of levels of seniority. Join Our Team as an DevSecOps Engineer (with a Focus on Infrastructure Engineering). You'll play a pivotal role in integrating, administering and securing a range of systems and applications, with a strong focus on designing, building, and maintaining scalable, reliable, and secure infrastructure. As an Engineer within our DevSecOps team, you'll be at the forefront of driving innovation and safeguarding digital infrastructures by ensuring robust, high-performance systems that support our mission-critical solutions. You'll need to have an understanding of Windows and Linux systems and DevSecOps principles and experience of working within a multi-disciplined team. Knowledge and understanding of core software tools, methods, and frameworks to reliably integrate and deploy, integrate, and test features into environments to ensure optimum outcomes for our customers. Additionally, we're looking for candidates with hands-on experience in infrastructure engineering, including expertise in areas such as cloud architecture, containerization (e.g., Docker, Kubernetes), infrastructure-as-code (e.g., Terraform, Ansible), and system performance optimization to support seamless integration and testing processes. Key Responsibilities: Design, build, deploy and manage a broad set of IT Infrastructure aligning to customer needs and requirements, while leveraging infrastructure engineering best practices to maintain system reliability and scalability with a focus on automation and repeatability. Develop Infrastructure as Code and scripts and integrate those with CI/CD pipelines and a wider ecosystem of tools, prioritising automation to streamline deployments. Provide full end to end systems lifecycle management covering architecture, design, deployment and support through to decommissioning and migration. Support the integration and delivery of large and complex solutions into a wider system-of-systems, ensuring infrastructure components are robust and interoperable. Opportunities to experience the cloud by undertaking deployments in Public, Private, and Hybrid Cloud environments, addressing potential constraints while optimizing infrastructure performance and security. If you're passionate about DevSecOps, with a strong focus and background in Infrastructure Engineering, and eager to take your career to the next level, we want to hear from you! Apply now to join our team and embark on an exciting journey of innovation and growth. Required skills, qualifications and experience : Advanced understanding of DevSecOps. The ability to work within an agile environment and delivering using Scrum and Sprints utilising tools such as Jira and Confluence to help planning and collaboration. Expert in Windows and Linux systems administration (Active Directory etc). Expert in Virtualisation technologies and concepts - VMware vsphere, ARIA Ops performance monitoring, software defined networking - NSX. Advanced understanding of Web proxy servers and configuration - Squid. Experience of Automation technologies Terraform and Ansible for complex builds, Packer. Experience of CI/CD pipeline builds - Jenkins. Understanding of Git/Bitbucket/GitLab integration, coding and branching strategies. Proficient in the use and administration of Containerisation technologies - Kubernetes, Docker. Proficient in Powershell, bash scripting. Proficient in Python. Proficient in the use of Networking skills - IPv4 addressing and routing. Experience of Logging and monitoring using Zabbix and Splunk. Experience of Cloud and AWS concepts and technologies. Desired Skills: Ability to support maturation of automated CI/CD software pipelines for Cloud deployments. Understanding of IaC and using this to deploy and integrate services on Cloud. Hands on experience in using and integrating with AWS Services such as EC2, EKS, Fargate, IAM, S3, Lambda. Experience using the AWS SDK (Boto3) to automate integration tasks. Experience or understanding integrating hybrid-cloud application deployments. Understanding of CloudTrail to debug and diagnose integration issues. We would love to hear from you if you have any of the following Qualifications or Certifications: Linux Admin, (RHCSA) or (RHCE). Microsoft Certified: Windows Server Hybrid Administrator Associate. Red Hat Certified Specialist in Ansible Automation (EX407). Terraform Associate certification. AWS Certification. CCNA Certification. Oracle Java Certification. ISTQB Certification. OSCP Certification. Disclaimer: This vacancy is being advertised by Optamor Limited. Optamor is a specialist Recruitment Process Outsourcing provider. We provide a flexible full recruitment solution which takes care of all recruitment requirements from planning to on-boarding. Our specialist recruitment divisions cover the entire technical arena, including some of the most economically and strategically important industries in the UK and the world today. We will never send your CV without your permission.
Title: Infrastructure Engineer Location: Penarth (5 days a week for first 3 months) Salary: £40,000 - £46,000 Summary: We're hiring an Infrastructure Engineer to take ownership of a well-established AWS and internal IT environment within a growing SaaS tech business. It's a great opportunity for someone who wants full ownership of infrastructure rather than being a small part of a bigger team. You'd be managing a stable AWS environment but also the wider IT estate, so you get that mix of cloud and hands-on responsibility. You'll work closely with leadership and gradually take over the full infrastructure function. It suits someone who enjoys improving systems rather than constantly firefighting or rebuilding from scratch. Key Responsibilities: Manage and optimise AWS infrastructure (EC2, RDS, Route 53) Maintain Linux and Windows environments Oversee backups, disaster recovery and system resilience Manage DNS, CDN and edge services (Cloudflare) Own internal IT systems, hardware and security Improve monitoring, automation and operational efficiency Why apply? Full ownership of infrastructure estate Direct exposure to leadership Clear progression into senior ownership role What we offer: 22 days annual leave plus public holidays. Additional day off for your birthday. Private medical insurance. Salary: £40,000 - £46,000 depending on experience. Access to the company profit share scheme following 6 months of service. Interested? If you're excited by the idea of taking real ownership of an established Infrastructure estate, please get in touch. We also offer a referral scheme for any candidates who are successfully placed. For more information, contact Dan Newton at Yolk Recruitment.
May 01, 2026
Full time
Title: Infrastructure Engineer Location: Penarth (5 days a week for first 3 months) Salary: £40,000 - £46,000 Summary: We're hiring an Infrastructure Engineer to take ownership of a well-established AWS and internal IT environment within a growing SaaS tech business. It's a great opportunity for someone who wants full ownership of infrastructure rather than being a small part of a bigger team. You'd be managing a stable AWS environment but also the wider IT estate, so you get that mix of cloud and hands-on responsibility. You'll work closely with leadership and gradually take over the full infrastructure function. It suits someone who enjoys improving systems rather than constantly firefighting or rebuilding from scratch. Key Responsibilities: Manage and optimise AWS infrastructure (EC2, RDS, Route 53) Maintain Linux and Windows environments Oversee backups, disaster recovery and system resilience Manage DNS, CDN and edge services (Cloudflare) Own internal IT systems, hardware and security Improve monitoring, automation and operational efficiency Why apply? Full ownership of infrastructure estate Direct exposure to leadership Clear progression into senior ownership role What we offer: 22 days annual leave plus public holidays. Additional day off for your birthday. Private medical insurance. Salary: £40,000 - £46,000 depending on experience. Access to the company profit share scheme following 6 months of service. Interested? If you're excited by the idea of taking real ownership of an established Infrastructure estate, please get in touch. We also offer a referral scheme for any candidates who are successfully placed. For more information, contact Dan Newton at Yolk Recruitment.
Senior Software Engineer / Principal Software Engineer- C++, Python - Financial / Banking Candidates will have a minimum 8+ years C++ experience and excellent knowledge of Python -coming from a Financial / Banking background with knowledge of Equities, Futures & Options and Fixed Income and Exchange Connectivity. Job Overview You will work with the Product, Infrastructure and QA teams, to produce high performance, low latency and highly reliable code. Your goal will be to develop software which handle large amount of TPS to drive a highly efficient technology used by several markets around the world. To be successful in this role as a Principal Software Engineer - C++, you will be a proponent of agile methodology and modern software best practices. You can produce detailed technical work in OOP and work with other members of the Development team to produce code of high-quality standards. Ideally, you should have worked in critical systems development in the past. Responsibilities and Duties • Codes, tests, integrates, and documents software.• Provides technical leadership to more junior employees and other teams.• Apply principles and techniques of computer science, engineering, and mathematical analysis to the development of complex products.• Participate as a Subject Matter Expert in internal review of software components and systems.• Work on the hardest technical problems facing the company, often these problems are unusually complex and require the utmost creativity and innovation.• Apply and champion the appropriate standards, processes, procedures, and tools throughout the system development life cycle to support the generation of technical engineering products.• Keep abreast of technology trends and champion new ideas and process improvements. Required Skills/Experience • 8+ years development experience in C++ 11 and Boost creating performant, scalable applications.• 6+ years of experience in networking (UDP, Multicasting, TCP, etc ), messaging, and algorithms.• 6+ years of experience on Linux systems.• Good understanding of modern development best practices and methodologies• Python, including Pytest. • Knowledge of capital markets exchange connectivity on stocks (fixed income and derivatives is a plus), including exchange protocols such as FIX and SBE. • Most importantly, a drive to solve complex technological and trading challenges with a great team of talented developers. • Comfortable using Agile methodology, including continuous integration, sprints, Jira and the relevant processes and workflow. • Some understanding and usage of cloud technology is a plus but not mandatory. Candidates may be considered either as a Senior or Principal Software Engineer depending upon experience / skills with a salary range, reflective of skills between £100 / £140
May 01, 2026
Full time
Senior Software Engineer / Principal Software Engineer- C++, Python - Financial / Banking Candidates will have a minimum 8+ years C++ experience and excellent knowledge of Python -coming from a Financial / Banking background with knowledge of Equities, Futures & Options and Fixed Income and Exchange Connectivity. Job Overview You will work with the Product, Infrastructure and QA teams, to produce high performance, low latency and highly reliable code. Your goal will be to develop software which handle large amount of TPS to drive a highly efficient technology used by several markets around the world. To be successful in this role as a Principal Software Engineer - C++, you will be a proponent of agile methodology and modern software best practices. You can produce detailed technical work in OOP and work with other members of the Development team to produce code of high-quality standards. Ideally, you should have worked in critical systems development in the past. Responsibilities and Duties • Codes, tests, integrates, and documents software.• Provides technical leadership to more junior employees and other teams.• Apply principles and techniques of computer science, engineering, and mathematical analysis to the development of complex products.• Participate as a Subject Matter Expert in internal review of software components and systems.• Work on the hardest technical problems facing the company, often these problems are unusually complex and require the utmost creativity and innovation.• Apply and champion the appropriate standards, processes, procedures, and tools throughout the system development life cycle to support the generation of technical engineering products.• Keep abreast of technology trends and champion new ideas and process improvements. Required Skills/Experience • 8+ years development experience in C++ 11 and Boost creating performant, scalable applications.• 6+ years of experience in networking (UDP, Multicasting, TCP, etc ), messaging, and algorithms.• 6+ years of experience on Linux systems.• Good understanding of modern development best practices and methodologies• Python, including Pytest. • Knowledge of capital markets exchange connectivity on stocks (fixed income and derivatives is a plus), including exchange protocols such as FIX and SBE. • Most importantly, a drive to solve complex technological and trading challenges with a great team of talented developers. • Comfortable using Agile methodology, including continuous integration, sprints, Jira and the relevant processes and workflow. • Some understanding and usage of cloud technology is a plus but not mandatory. Candidates may be considered either as a Senior or Principal Software Engineer depending upon experience / skills with a salary range, reflective of skills between £100 / £140
An Embedded Linux Developer with experience working across both embedded Linux and broader embedded work will provide technical solutions to a range of challenging projects as a key member of a thriving Technical Consultancy. Working closely with customers you'll have the opportunity to work on Linux-based systems as well as bare-metal, RTOS, device drivers, algorithms and communications protocols. Due to the nature of many projects you must be a British Passport holder. Hybrid working is offered (3 days office / 2 WFH), a generous salary and benefits to include a Company Bonus Scheme, Private Healthcare, 10& Company pension contribution, Life Assurance, 25 days holiday and much more. The Embedded Linux Developer should bring the following: A minimum of a 1st/2.1 Bachelors/Masters Degree in Computer Science, Software Engineering, Electronics or similar. Embedded Linux development involving Yocto. Real-Time Embedded C/C++ development. Experience with high level programming language/s such as Python or C#. Broader embedded experience such as RTOS, bare metal systems, Algorithms and communication protocols. Adaptability, an ambition for learning and excellent problem solving skills. Strong customer facing skills and motivation to work in a Consultancy environment. In this Embedded Linux Developer role you will contribute to the design, build and test of embedded systems across a wide range of applications including robotics, sensing, communications and IoT devices.
Apr 30, 2026
Full time
An Embedded Linux Developer with experience working across both embedded Linux and broader embedded work will provide technical solutions to a range of challenging projects as a key member of a thriving Technical Consultancy. Working closely with customers you'll have the opportunity to work on Linux-based systems as well as bare-metal, RTOS, device drivers, algorithms and communications protocols. Due to the nature of many projects you must be a British Passport holder. Hybrid working is offered (3 days office / 2 WFH), a generous salary and benefits to include a Company Bonus Scheme, Private Healthcare, 10& Company pension contribution, Life Assurance, 25 days holiday and much more. The Embedded Linux Developer should bring the following: A minimum of a 1st/2.1 Bachelors/Masters Degree in Computer Science, Software Engineering, Electronics or similar. Embedded Linux development involving Yocto. Real-Time Embedded C/C++ development. Experience with high level programming language/s such as Python or C#. Broader embedded experience such as RTOS, bare metal systems, Algorithms and communication protocols. Adaptability, an ambition for learning and excellent problem solving skills. Strong customer facing skills and motivation to work in a Consultancy environment. In this Embedded Linux Developer role you will contribute to the design, build and test of embedded systems across a wide range of applications including robotics, sensing, communications and IoT devices.
Electronics Engineer Chester Area Up to 65,000 + Bonus KO2's client is a well-established, employee-owned consultancy that designs bespoke embedded electronic products for a wide range of applications. With a strong reputation for delivering high-quality engineering solutions, they combine in-house product development with custom design work, giving engineers the chance to work on varied, technically challenging projects across the full lifecycle. They are now looking for a Mid to Senior Electronics Engineer with strong embedded software experience to join their growing team. This is a hands-on role sitting right at the hardware-software boundary. You'll be involved in everything from schematic capture and PCB design through to board bring-up and embedded C development, working on complex embedded systems including microcontroller and application processor-based designs. What you'll be doing: Designing analogue and digital electronics, including PCB layout Bringing up new hardware and debugging at board level using embedded software Developing embedded C code to support hardware validation and functionality Working across the full product lifecycle, from concept through to production Contributing to a range of projects, including next-generation embedded and IoT-style systems What they're looking for: A well-rounded electronics engineer with solid embedded software skills Strong experience in analogue and digital design Confidence with board bring-up and debugging using embedded C Experience with common interfaces such as SPI, I C, UART, CAN Comfortable working with microcontrollers (e.g. ARM Cortex-M) and ideally application processors Someone adaptable and capable of picking up new technologies (e.g. Linux, FPGA, or higher-level software where required) Desirable experience: Embedded Linux or RTOS experience Mains-powered design / power supply experience Experience with single board computer or similar embedded platforms Exposure to production or manufacturing environments Why join KO2's client? This is an opportunity to join a collaborative, engineering-led environment where you'll work on genuinely interesting products rather than narrow, siloed tasks. Engineers here are involved in real problem-solving, not just incremental changes. The business offers a unique and highly attractive working pattern: Every other Friday off Early finish at 1pm on the alternate Friday They are also employee-owned, which means you benefit directly from the company's success. This includes: A profit-related bonus, with up to 3,600 per year tax-free The opportunity to receive free shares and purchase additional shares in the business Additional benefits include: Private medical insurance Competitive holiday allowance, increasing with service A supportive, non-corporate culture focused on quality engineering rather than long hours This role is based on-site, reflecting the hands-on nature of the work, particularly around hardware development and lab-based testing. If you're an engineer who enjoys working across both electronics and embedded software, and you want to be part of a business where your work genuinely makes an impact, this is well worth exploring.
Apr 30, 2026
Full time
Electronics Engineer Chester Area Up to 65,000 + Bonus KO2's client is a well-established, employee-owned consultancy that designs bespoke embedded electronic products for a wide range of applications. With a strong reputation for delivering high-quality engineering solutions, they combine in-house product development with custom design work, giving engineers the chance to work on varied, technically challenging projects across the full lifecycle. They are now looking for a Mid to Senior Electronics Engineer with strong embedded software experience to join their growing team. This is a hands-on role sitting right at the hardware-software boundary. You'll be involved in everything from schematic capture and PCB design through to board bring-up and embedded C development, working on complex embedded systems including microcontroller and application processor-based designs. What you'll be doing: Designing analogue and digital electronics, including PCB layout Bringing up new hardware and debugging at board level using embedded software Developing embedded C code to support hardware validation and functionality Working across the full product lifecycle, from concept through to production Contributing to a range of projects, including next-generation embedded and IoT-style systems What they're looking for: A well-rounded electronics engineer with solid embedded software skills Strong experience in analogue and digital design Confidence with board bring-up and debugging using embedded C Experience with common interfaces such as SPI, I C, UART, CAN Comfortable working with microcontrollers (e.g. ARM Cortex-M) and ideally application processors Someone adaptable and capable of picking up new technologies (e.g. Linux, FPGA, or higher-level software where required) Desirable experience: Embedded Linux or RTOS experience Mains-powered design / power supply experience Experience with single board computer or similar embedded platforms Exposure to production or manufacturing environments Why join KO2's client? This is an opportunity to join a collaborative, engineering-led environment where you'll work on genuinely interesting products rather than narrow, siloed tasks. Engineers here are involved in real problem-solving, not just incremental changes. The business offers a unique and highly attractive working pattern: Every other Friday off Early finish at 1pm on the alternate Friday They are also employee-owned, which means you benefit directly from the company's success. This includes: A profit-related bonus, with up to 3,600 per year tax-free The opportunity to receive free shares and purchase additional shares in the business Additional benefits include: Private medical insurance Competitive holiday allowance, increasing with service A supportive, non-corporate culture focused on quality engineering rather than long hours This role is based on-site, reflecting the hands-on nature of the work, particularly around hardware development and lab-based testing. If you're an engineer who enjoys working across both electronics and embedded software, and you want to be part of a business where your work genuinely makes an impact, this is well worth exploring.
VodafoneThree - IT Technical Design AuthorityFarnborough, United Kingdom Location: Farnborough (Office-based) Salary: Excellent basic salary plus bonus and Vodafone benefits Working hours: Full time 37.5 hours per week - Monday to Friday Security Clearance: This position requires the ability to obtain a UK Developed Vetting (DV) clearance. Who We Are We're here to build a network the UK can count on - one that connects people, places and potential. Because no matter where you live, what your background is, or how you get online - we think everyone deserves the same chance to stay connected, and with VodafoneThree, that future's being built - today. We're creating more than the UK's best network. We're helping close the digital divide, empower communities and drive meaningful progress. We believe that everyone should feel they belong. Whoever you are and whatever your story, there's space for you here. We're building a workplace where different perspectives are welcomed, voices are heard, and everyone feels safe to show up as themselves. You'll join a team that genuinely cares - about each other, about our customers, and about the future we're building. From day one, you'll be welcomed, valued and encouraged to bring your whole self to work. Why VodafoneThree Join us and you'll be at the heart of change. That means building responsibly, investing sustainably and creating opportunities that last. We're not just expanding connectivity; we're reimagining what a connected nation looks like. With £11bn invested in 5G and digital infrastructure, your work will directly power businesses, services, and communities across the country. You'll work on real challenges, with real impact, across every corner of the country. Wherever you join us, whatever your role, you'll be helping to build a future that works better for everyone. We move at pace, because what we're building matters - and we're learning as we go. We're proud of the progress we've made, but we're just getting started. Join Vodafone Business Security Enhanced and strengthen the cyber security of the UK's Critical National Infrastructure and public sector organisations. What you'll do This role sits within the IT & Digital team in VBSE (Vodafone Business Security Enhanced) Platforms & Delivery and is responsible for safeguarding the end to end technical integrity of our customer solutions. As the Technical Design Authority, you'll work hand in hand with the customer, our vendors, delivery teams, testing, and service operations to shape, build, and assure a secure, scalable platform. You'll oversee the full lifecycle, from design through to validation, ensuring the solution is robust, fully supportable, and ready for seamless transition into live service. Act as the Technical Design Authority for one or more customer projects, owning design decisions and approvals across the full lifecycle. Create High Level Designs (HLDs) and Low Level Designs (LLDs) working with pre-sales and engineering colleagues. Ensure designs comply with security, resilience, operational, and architectural standards. Act as the senior technical interface to the customer, providing confidence in solution design and delivery approach. Support delivery teams through build, test, and implementation phases, resolving design related issues and deviations. Who you are Proven experience in a Technical Design Authority, Technical Design, or Senior Systems Engineer role within complex IT or managed service environments. Current DV clearance or eligibility and willingness to undergo DV vetting Strong background in enterprise IT infrastructure and platforms, including: Windows, Linux (Redhat OpenShift), VMWare (Broadcom VCF) and messaging systems (Exchange). Experience designing and assuring customer facing solutions in highly-secure environments. Strong stakeholder management skills with the ability to challenge constructively and influence at senior levels Have a proven track record in IT, with Experience delivering customer facing solutions requiring formal acceptance and sign off. Be proactive, self-motivated, and be able to keep up with the rapid pace of ICT Demonstrate Strong stakeholder management skills, with the ability to communicate clearly with technical and non technical audiences. We know that everyone is unique, with multiple aspects to their identity and different experiences behind them. We are passionate about Inclusion for All and creating a workplace where everyone can thrive, whatever their personal or professional background. If you're excited about this role but your experience doesn't align exactly with every part of the job description, we encourage you to apply as you may be the right candidate for this role or another role, and our recruitment team can help you see how your skills fit in. What we offer We care about our people's success by offering great pay, bonuses, up to 28 days off plus bank holidays, and paid time for charity work. You can personalise our benefits for you and your family, like discounts, vouchers, a pension plan and loads more. We help with your career through our amazing learning tools and top-notch parental leave policies. Need to Know We are regulated by the Financial Conduct Authority and all offers of employment for this role are subject to background checks, including criminal (DBS) and financial checks to meet the regulators standards. If you require any reasonable adjustments or have an accessibility request as part of your recruitment journey, for example, extended time or breaks in between online assessments, a sign language interpreter, or assistive technology, please refer to the Accessibility section of our Careers website () for guidance. We use AI in different parts of our business to boost innovation, improve efficiency, and create new opportunities. We know many candidates use AI to fine-tune their CVs or prepare for interviews, but what we really care about is your unique experiences and achievements. During the interview, we want you to rely on your own knowledge and skills to show us who you really are-your personality, creativity, and abilities. Above all, we're looking for authenticity and can't wait to get to know the real you. Top skillsRequirements Analysis
Apr 30, 2026
Full time
VodafoneThree - IT Technical Design AuthorityFarnborough, United Kingdom Location: Farnborough (Office-based) Salary: Excellent basic salary plus bonus and Vodafone benefits Working hours: Full time 37.5 hours per week - Monday to Friday Security Clearance: This position requires the ability to obtain a UK Developed Vetting (DV) clearance. Who We Are We're here to build a network the UK can count on - one that connects people, places and potential. Because no matter where you live, what your background is, or how you get online - we think everyone deserves the same chance to stay connected, and with VodafoneThree, that future's being built - today. We're creating more than the UK's best network. We're helping close the digital divide, empower communities and drive meaningful progress. We believe that everyone should feel they belong. Whoever you are and whatever your story, there's space for you here. We're building a workplace where different perspectives are welcomed, voices are heard, and everyone feels safe to show up as themselves. You'll join a team that genuinely cares - about each other, about our customers, and about the future we're building. From day one, you'll be welcomed, valued and encouraged to bring your whole self to work. Why VodafoneThree Join us and you'll be at the heart of change. That means building responsibly, investing sustainably and creating opportunities that last. We're not just expanding connectivity; we're reimagining what a connected nation looks like. With £11bn invested in 5G and digital infrastructure, your work will directly power businesses, services, and communities across the country. You'll work on real challenges, with real impact, across every corner of the country. Wherever you join us, whatever your role, you'll be helping to build a future that works better for everyone. We move at pace, because what we're building matters - and we're learning as we go. We're proud of the progress we've made, but we're just getting started. Join Vodafone Business Security Enhanced and strengthen the cyber security of the UK's Critical National Infrastructure and public sector organisations. What you'll do This role sits within the IT & Digital team in VBSE (Vodafone Business Security Enhanced) Platforms & Delivery and is responsible for safeguarding the end to end technical integrity of our customer solutions. As the Technical Design Authority, you'll work hand in hand with the customer, our vendors, delivery teams, testing, and service operations to shape, build, and assure a secure, scalable platform. You'll oversee the full lifecycle, from design through to validation, ensuring the solution is robust, fully supportable, and ready for seamless transition into live service. Act as the Technical Design Authority for one or more customer projects, owning design decisions and approvals across the full lifecycle. Create High Level Designs (HLDs) and Low Level Designs (LLDs) working with pre-sales and engineering colleagues. Ensure designs comply with security, resilience, operational, and architectural standards. Act as the senior technical interface to the customer, providing confidence in solution design and delivery approach. Support delivery teams through build, test, and implementation phases, resolving design related issues and deviations. Who you are Proven experience in a Technical Design Authority, Technical Design, or Senior Systems Engineer role within complex IT or managed service environments. Current DV clearance or eligibility and willingness to undergo DV vetting Strong background in enterprise IT infrastructure and platforms, including: Windows, Linux (Redhat OpenShift), VMWare (Broadcom VCF) and messaging systems (Exchange). Experience designing and assuring customer facing solutions in highly-secure environments. Strong stakeholder management skills with the ability to challenge constructively and influence at senior levels Have a proven track record in IT, with Experience delivering customer facing solutions requiring formal acceptance and sign off. Be proactive, self-motivated, and be able to keep up with the rapid pace of ICT Demonstrate Strong stakeholder management skills, with the ability to communicate clearly with technical and non technical audiences. We know that everyone is unique, with multiple aspects to their identity and different experiences behind them. We are passionate about Inclusion for All and creating a workplace where everyone can thrive, whatever their personal or professional background. If you're excited about this role but your experience doesn't align exactly with every part of the job description, we encourage you to apply as you may be the right candidate for this role or another role, and our recruitment team can help you see how your skills fit in. What we offer We care about our people's success by offering great pay, bonuses, up to 28 days off plus bank holidays, and paid time for charity work. You can personalise our benefits for you and your family, like discounts, vouchers, a pension plan and loads more. We help with your career through our amazing learning tools and top-notch parental leave policies. Need to Know We are regulated by the Financial Conduct Authority and all offers of employment for this role are subject to background checks, including criminal (DBS) and financial checks to meet the regulators standards. If you require any reasonable adjustments or have an accessibility request as part of your recruitment journey, for example, extended time or breaks in between online assessments, a sign language interpreter, or assistive technology, please refer to the Accessibility section of our Careers website () for guidance. We use AI in different parts of our business to boost innovation, improve efficiency, and create new opportunities. We know many candidates use AI to fine-tune their CVs or prepare for interviews, but what we really care about is your unique experiences and achievements. During the interview, we want you to rely on your own knowledge and skills to show us who you really are-your personality, creativity, and abilities. Above all, we're looking for authenticity and can't wait to get to know the real you. Top skillsRequirements Analysis
A Senior Application Support Engineer is sought to join an innovative technology team in Ashby-de-la-Zouch, Leicestershire, contributing to the support, maintenance, and continuous improvement of customer-facing platforms and cloud-based infrastructure. The Senior Application Support Engineer, Ashby-de-la-Zouch, Leicestershire, will be expected to develop your understanding in the field, learning from peers and senior engineers in technical areas and industry best practices. This may include platform operations, cloud infrastructure (Azure), system administration, database support, and application troubleshooting across live production environments. Responsibilities include: Support day-to-day operation of production and internal platforms, ensuring high availability. Monitor system performance, investigate alerts, and resolve technical issues. Assist with deployments, upgrades, patching, and environment configuration. Administer Microsoft Azure environments, including VMs, Azure SQL, App Services, and storage. Maintain Windows and Linux server environments, including user access and system configurations. Support database environments including Microsoft SQL Server and Azure SQL. Troubleshoot application and system integrations using logs, APIs, and diagnostic tools. Support messaging and integration technologies such as MQTT and connected systems. Participate in incident management, triage, and resolution across customer-facing systems. Manage support tickets, ensuring clear communication and timely resolution. Develop and maintain automation scripts using PowerShell, Python, and SQL. Support security best practices including patching, access control, and vulnerability management. Maintain technical documentation, including procedures, configurations, and troubleshooting guides. Contribute to continuous improvement initiatives and operational efficiency enhancements. Key skills & experience: Extensive experience in application support, infrastructure, or systems engineering roles. Strong experience with Microsoft Azure administration and cloud environments. Experience with Windows Server and ideally Linux system administration. Strong knowledge of Microsoft SQL Server and/or Azure SQL. Experience with scripting (PowerShell and/or Python). Understanding of networking fundamentals (DNS, VPNs, firewalls). Experience supporting live production systems and resolving complex issues. Strong troubleshooting, analytical, and problem-solving skills. Excellent communication skills with the ability to work across technical and non-technical teams. Desirable: Experience with containers, MongoDB, MQTT, IoT systems, or AI-driven tooling. How to apply: Apply now for the Senior Application Support Engineer role in Ashby-de-la-Zouch, Leicestershire. Send your CV to (url removed) or call Adam on (phone number removed).
Apr 30, 2026
Full time
A Senior Application Support Engineer is sought to join an innovative technology team in Ashby-de-la-Zouch, Leicestershire, contributing to the support, maintenance, and continuous improvement of customer-facing platforms and cloud-based infrastructure. The Senior Application Support Engineer, Ashby-de-la-Zouch, Leicestershire, will be expected to develop your understanding in the field, learning from peers and senior engineers in technical areas and industry best practices. This may include platform operations, cloud infrastructure (Azure), system administration, database support, and application troubleshooting across live production environments. Responsibilities include: Support day-to-day operation of production and internal platforms, ensuring high availability. Monitor system performance, investigate alerts, and resolve technical issues. Assist with deployments, upgrades, patching, and environment configuration. Administer Microsoft Azure environments, including VMs, Azure SQL, App Services, and storage. Maintain Windows and Linux server environments, including user access and system configurations. Support database environments including Microsoft SQL Server and Azure SQL. Troubleshoot application and system integrations using logs, APIs, and diagnostic tools. Support messaging and integration technologies such as MQTT and connected systems. Participate in incident management, triage, and resolution across customer-facing systems. Manage support tickets, ensuring clear communication and timely resolution. Develop and maintain automation scripts using PowerShell, Python, and SQL. Support security best practices including patching, access control, and vulnerability management. Maintain technical documentation, including procedures, configurations, and troubleshooting guides. Contribute to continuous improvement initiatives and operational efficiency enhancements. Key skills & experience: Extensive experience in application support, infrastructure, or systems engineering roles. Strong experience with Microsoft Azure administration and cloud environments. Experience with Windows Server and ideally Linux system administration. Strong knowledge of Microsoft SQL Server and/or Azure SQL. Experience with scripting (PowerShell and/or Python). Understanding of networking fundamentals (DNS, VPNs, firewalls). Experience supporting live production systems and resolving complex issues. Strong troubleshooting, analytical, and problem-solving skills. Excellent communication skills with the ability to work across technical and non-technical teams. Desirable: Experience with containers, MongoDB, MQTT, IoT systems, or AI-driven tooling. How to apply: Apply now for the Senior Application Support Engineer role in Ashby-de-la-Zouch, Leicestershire. Send your CV to (url removed) or call Adam on (phone number removed).
An established and globally recognised technology business is seeking an Embedded Software Engineer to join their specialist Device Driver team. You will play a key role in developing low-level embedded software for advanced communication devices used in critical, real-world environments. This is a fantastic opportunity to work on complex systems where performance, reliability, and security are essential. The Role As an Embedded Software Engineer, you will be responsible for designing, developing, and testing low-level software and device drivers that interface directly with hardware. You will work across a range of embedded platforms and operating systems, contributing to the development of high-performance communication products used worldwide. Key Responsibilities Design and develop low-level embedded software and device drivers Work across platforms including Embedded Linux, FreeRTOS, and bare-metal systems Produce technical documentation including design and test specifications Participate in technical reviews and project planning Conduct integration testing, debugging, and issue resolution Collaborate closely with hardware and software engineering teams What We re Looking For Strong experience with C programming in real-time embedded systems Proven background in low-level or device driver development Experience working on commercially released embedded products Strong debugging and problem-solving skills Experience with Embedded Linux driver architecture and ARM-based platforms Familiarity with multi-threaded, event-driven systems Desirable Skills Experience working closely with hardware, including debugging tools such as oscilloscopes and logic analysers Knowledge of code profiling, memory analysis, or automated testing tools Experience within telecoms, mobile, or similar embedded environments
Apr 30, 2026
Full time
An established and globally recognised technology business is seeking an Embedded Software Engineer to join their specialist Device Driver team. You will play a key role in developing low-level embedded software for advanced communication devices used in critical, real-world environments. This is a fantastic opportunity to work on complex systems where performance, reliability, and security are essential. The Role As an Embedded Software Engineer, you will be responsible for designing, developing, and testing low-level software and device drivers that interface directly with hardware. You will work across a range of embedded platforms and operating systems, contributing to the development of high-performance communication products used worldwide. Key Responsibilities Design and develop low-level embedded software and device drivers Work across platforms including Embedded Linux, FreeRTOS, and bare-metal systems Produce technical documentation including design and test specifications Participate in technical reviews and project planning Conduct integration testing, debugging, and issue resolution Collaborate closely with hardware and software engineering teams What We re Looking For Strong experience with C programming in real-time embedded systems Proven background in low-level or device driver development Experience working on commercially released embedded products Strong debugging and problem-solving skills Experience with Embedded Linux driver architecture and ARM-based platforms Familiarity with multi-threaded, event-driven systems Desirable Skills Experience working closely with hardware, including debugging tools such as oscilloscopes and logic analysers Knowledge of code profiling, memory analysis, or automated testing tools Experience within telecoms, mobile, or similar embedded environments
Location: Bristol (fully onsite) Duration: 12 month initial contract Rate: 68ph UMB (Inside IR35) Role details: Our client, a key player in the Defence & Security sector, is currently seeking an SC Cleared, Embedded Ada Software Engineer to join their team on a contract basis in Bristol. This is an exciting opportunity to be involved in the development of cutting-edge command and control software for maritime missile systems. Key Responsibilities: Engaging with the Systems team to discuss requirement changes and updates Participating in the entire software engineering lifecycle Ensuring high standards in coding, process, and documentation for safety-critical software Involvement with qualification and software releases Supporting the development of advanced maritime air defence systems Job Requirements: Proficiency in Ada programming Security Clearance (SC) required to start Strong background in safety-critical software, ideally within defence, aerospace, rail, nuclear or medical sectors Experience with high standards of coding and thorough documentation Desirable Skills: Familiarity with formal design methods and tools such as Doors, Dimensions, Rhapsody, UML, SysML, and Mascot Experience in developing applications on Linux systems and networking applications If you are an experienced Ada Software Engineer looking for a contractual role in a dynamic and innovative environment, we encourage you to apply now to join our client's dedicated team in Bristol.
Apr 30, 2026
Contractor
Location: Bristol (fully onsite) Duration: 12 month initial contract Rate: 68ph UMB (Inside IR35) Role details: Our client, a key player in the Defence & Security sector, is currently seeking an SC Cleared, Embedded Ada Software Engineer to join their team on a contract basis in Bristol. This is an exciting opportunity to be involved in the development of cutting-edge command and control software for maritime missile systems. Key Responsibilities: Engaging with the Systems team to discuss requirement changes and updates Participating in the entire software engineering lifecycle Ensuring high standards in coding, process, and documentation for safety-critical software Involvement with qualification and software releases Supporting the development of advanced maritime air defence systems Job Requirements: Proficiency in Ada programming Security Clearance (SC) required to start Strong background in safety-critical software, ideally within defence, aerospace, rail, nuclear or medical sectors Experience with high standards of coding and thorough documentation Desirable Skills: Familiarity with formal design methods and tools such as Doors, Dimensions, Rhapsody, UML, SysML, and Mascot Experience in developing applications on Linux systems and networking applications If you are an experienced Ada Software Engineer looking for a contractual role in a dynamic and innovative environment, we encourage you to apply now to join our client's dedicated team in Bristol.
Principal Software Engineer - TypeScript, JavaScript, Python, C++, Linux, IoT, K8 Southampton (Onsite) 75,000 + generous pension & benefits Are you an experienced Software Engineer who thrives on solving real-world problems with cutting-edge technology? This is an opportunity to join a talented engineering team building advanced, real-time software systems used in safety-critical environments worldwide. You'll be working at the intersection of enterprise software, IoT, and data-driven decision-making; developing solutions that genuinely make a difference. Why this role is exciting This isn't just another enterprise software role. You'll be working on a sophisticated platform that connects physical devices (IoT) with real-time data processing, delivering actionable insights through modern web applications. The systems you help build are deployed globally and play a vital role in protecting people, infrastructure, and national security. Engineers here consistently highlight exposure to multiple Kubernetes environments (on-prem, cloud, VM-based), working across diverse customer use cases with unique technical challenges, the chance to experiment with new tools, architectures, and AI integrations, and a broad technical landscape spanning microservices, real-time systems, and distributed architectures. About You - What makes you a great fit We're looking for a technical expert who can lead and inspire. Strong background in Object Oriented Programming with knowledge of C++, Python or similar. Recent experience in TypeScript / JavaScript. Deep experience with distributed systems, microservices, and APIs. Solid understanding of connectivity (TCP/IP, device communication, telemetry). Experience working with Linux environments and Kubernetes. Ability to communicate confidently with both engineers and senior stakeholders. Proven experience leading teams including remote and offshore collaboration. A STEM degree is required, reflecting the level of technical depth and problem-solving involved. Tech environment Kubernetes across on-prem, cloud, and hybrid environments. Microservices architecture with real-time data processing. IoT integrations and telemetry pipelines. Modern web applications (TypeScript / JavaScript). CI/CD, DevOps, and infrastructure as code. Emerging work around AI integration and intelligent features. Why join Work on meaningful, real-world problems with global impact. Gain exposure to a broad and evolving tech stack. Be part of a team that values innovation, experimentation, and learning. Play a key role in delivering complex solutions to high-profile customers. Collaborate with a highly skilled, mission-driven engineering team. Additional info Due to the nature of the work, you must be eligible to obtain UK security clearance. Please hit apply to upload your CV or contact (url removed) for more details and a confidential discussion. Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy.
Apr 30, 2026
Full time
Principal Software Engineer - TypeScript, JavaScript, Python, C++, Linux, IoT, K8 Southampton (Onsite) 75,000 + generous pension & benefits Are you an experienced Software Engineer who thrives on solving real-world problems with cutting-edge technology? This is an opportunity to join a talented engineering team building advanced, real-time software systems used in safety-critical environments worldwide. You'll be working at the intersection of enterprise software, IoT, and data-driven decision-making; developing solutions that genuinely make a difference. Why this role is exciting This isn't just another enterprise software role. You'll be working on a sophisticated platform that connects physical devices (IoT) with real-time data processing, delivering actionable insights through modern web applications. The systems you help build are deployed globally and play a vital role in protecting people, infrastructure, and national security. Engineers here consistently highlight exposure to multiple Kubernetes environments (on-prem, cloud, VM-based), working across diverse customer use cases with unique technical challenges, the chance to experiment with new tools, architectures, and AI integrations, and a broad technical landscape spanning microservices, real-time systems, and distributed architectures. About You - What makes you a great fit We're looking for a technical expert who can lead and inspire. Strong background in Object Oriented Programming with knowledge of C++, Python or similar. Recent experience in TypeScript / JavaScript. Deep experience with distributed systems, microservices, and APIs. Solid understanding of connectivity (TCP/IP, device communication, telemetry). Experience working with Linux environments and Kubernetes. Ability to communicate confidently with both engineers and senior stakeholders. Proven experience leading teams including remote and offshore collaboration. A STEM degree is required, reflecting the level of technical depth and problem-solving involved. Tech environment Kubernetes across on-prem, cloud, and hybrid environments. Microservices architecture with real-time data processing. IoT integrations and telemetry pipelines. Modern web applications (TypeScript / JavaScript). CI/CD, DevOps, and infrastructure as code. Emerging work around AI integration and intelligent features. Why join Work on meaningful, real-world problems with global impact. Gain exposure to a broad and evolving tech stack. Be part of a team that values innovation, experimentation, and learning. Play a key role in delivering complex solutions to high-profile customers. Collaborate with a highly skilled, mission-driven engineering team. Additional info Due to the nature of the work, you must be eligible to obtain UK security clearance. Please hit apply to upload your CV or contact (url removed) for more details and a confidential discussion. Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy.
This is a permanent shift-based role on a 4-on 4-off basis (including nights and weekends), 12 hours per each shift. You will be required to work out of both Maidstone and Dartford sites, so the ability to get to both sites is essential. About Us Custodian Data Centres is an award-winning innovative Data Centre, Network and Cloud services provider based in Maidstone and Dartford, Kent. We are seeking a Data Centre Engineer to join our forever growing team. We have been operating for over 12 years and are proud to have achieved 100% uptime for the entirety of that period. We design, build and manage everything in house you ll be part of the team behind this. The Role We have an opportunity within our DC Engineering team for an enthusiastic individual who is keen to learn and put those skills to use in a working environment, keeping businesses up and running around the world. The role is split across both our Maidstone and Dartford premises on a rota pattern. The role offers ample opportunity to gain exposure to multiple technologies. You will be involved in monitoring and adjusting cooling and electrical systems, onboarding new clients and providing client support via telephone, email and in person within the data centre. As well as the experience you will gain, you will be a part of a small team behind one of the most well-connected networks in the UK. In turn, we will also provide you with free U space if you wish to build your own lab. Main Roles and Responsibilities: Providing support and remote hands for clients Running and testing cables for the network and infrastructure Diagnosing and resolving hardware issues Use of monitoring systems to identify potential issues Network and workstation troubleshooting Proactively working to update and process tickets within our system This role will suit someone who is a self-starter and has the right attitude to learn and move forwards, as we will provide training where required. Candidates with the experience or relevant job titles of IT Helpdesk Technician, Systems Engineer, Helpdesk Support, Junior Network Engineer, Data Centre Engineer, Data Centre Operations Specialist, Data centre Infrastructure Engineer, Data Centre Systems Engineer, Data Centre Technician, or Data Centre Network Engineer, will also be considered for this role. If you are a Data Analyst or similar, please DO NOT apply. Requirements The successful applicant will: Have excellent communication skills Have a keen attention to detail and a strong customer service orientation Have good IT troubleshooting skills Have good analytical skills Have basic knowledge of Windows and Linux environments Have a basic understanding of computer networking Have a full UK driving licence and be willing to commute to both our premises in Dartford and Maidstone easily Must be a UK citizen or have the right to work Benefits What We Offer / Benefits: Night Shift Allowance per night shift worked A challenging and rewarding environment The opportunity to learn new technologies Private health insurance after completion of probationary period Free secure onsite parking Encouraged personal development Up to 28 Days Paid Holiday (extra based on length of service) Free Virtual Machine for staff members Top of the range Cisco Lab onsite Generous pension scheme Potential for Exam Funding (i.e. CCNA, CompTIA Security+ etc.) Salary: £25,750 £30,000 per annum
Apr 30, 2026
Full time
This is a permanent shift-based role on a 4-on 4-off basis (including nights and weekends), 12 hours per each shift. You will be required to work out of both Maidstone and Dartford sites, so the ability to get to both sites is essential. About Us Custodian Data Centres is an award-winning innovative Data Centre, Network and Cloud services provider based in Maidstone and Dartford, Kent. We are seeking a Data Centre Engineer to join our forever growing team. We have been operating for over 12 years and are proud to have achieved 100% uptime for the entirety of that period. We design, build and manage everything in house you ll be part of the team behind this. The Role We have an opportunity within our DC Engineering team for an enthusiastic individual who is keen to learn and put those skills to use in a working environment, keeping businesses up and running around the world. The role is split across both our Maidstone and Dartford premises on a rota pattern. The role offers ample opportunity to gain exposure to multiple technologies. You will be involved in monitoring and adjusting cooling and electrical systems, onboarding new clients and providing client support via telephone, email and in person within the data centre. As well as the experience you will gain, you will be a part of a small team behind one of the most well-connected networks in the UK. In turn, we will also provide you with free U space if you wish to build your own lab. Main Roles and Responsibilities: Providing support and remote hands for clients Running and testing cables for the network and infrastructure Diagnosing and resolving hardware issues Use of monitoring systems to identify potential issues Network and workstation troubleshooting Proactively working to update and process tickets within our system This role will suit someone who is a self-starter and has the right attitude to learn and move forwards, as we will provide training where required. Candidates with the experience or relevant job titles of IT Helpdesk Technician, Systems Engineer, Helpdesk Support, Junior Network Engineer, Data Centre Engineer, Data Centre Operations Specialist, Data centre Infrastructure Engineer, Data Centre Systems Engineer, Data Centre Technician, or Data Centre Network Engineer, will also be considered for this role. If you are a Data Analyst or similar, please DO NOT apply. Requirements The successful applicant will: Have excellent communication skills Have a keen attention to detail and a strong customer service orientation Have good IT troubleshooting skills Have good analytical skills Have basic knowledge of Windows and Linux environments Have a basic understanding of computer networking Have a full UK driving licence and be willing to commute to both our premises in Dartford and Maidstone easily Must be a UK citizen or have the right to work Benefits What We Offer / Benefits: Night Shift Allowance per night shift worked A challenging and rewarding environment The opportunity to learn new technologies Private health insurance after completion of probationary period Free secure onsite parking Encouraged personal development Up to 28 Days Paid Holiday (extra based on length of service) Free Virtual Machine for staff members Top of the range Cisco Lab onsite Generous pension scheme Potential for Exam Funding (i.e. CCNA, CompTIA Security+ etc.) Salary: £25,750 £30,000 per annum
Job Title: Embedded Software Engineer Location: Leicestershire (hybrid 3 days per week onsite) Salary: Up to £65k (depending on experience) We re looking for a talented Embedded Software Engineer to join a cutting-edge technology company developing next-generation IoT solutions. This is a hands-on role focused on designing, developing, and testing software for embedded systems. If you re an experienced Embedded Software Engineer looking to work on next generation technology, we want to hear from you! About the Role: Develop low-level embedded software, including device drivers, and RTOS/kernel components. Integrate secure IoT communication protocols (e.g., MQTT, BLE). Build automated test frameworks, run HIL testing, and support prototype validation. Collaborate closely with hardware teams and maintain technical documentation. Participate in CI/CD pipelines for automated testing and software delivery. About you: Bachelor s or master s degree in computer science, Electrical Engineering, or related field. Strong experience in C/C++, Linux, and Python - scripting (Shell/Bash) a plus. Embedded systems experience with microcontrollers (ARM Cortex, STM32, ESP32). Knowledge of low-power design, IoT protocols, and secure data transmission. Familiarity with automated testing frameworks (Pytest, Unity, Robot Framework) and debugging tools (JTAG, GDB, oscilloscopes). Experience with version control (Git) and CI/CD pipelines (Jenkins, GitLab CI, Azure DevOps). Desirable skills: Yocto, OTA updates, bootloader development, SPI/I2C/UART/GPIO, wireless protocols (Wi-Fi, Bluetooth, Zigbee, LoRa), TDD/BDD practices, hardware simulation/testing. Please note, we cannot offer sponsorship for this role. If interested, please send over an updates CV.
Apr 30, 2026
Full time
Job Title: Embedded Software Engineer Location: Leicestershire (hybrid 3 days per week onsite) Salary: Up to £65k (depending on experience) We re looking for a talented Embedded Software Engineer to join a cutting-edge technology company developing next-generation IoT solutions. This is a hands-on role focused on designing, developing, and testing software for embedded systems. If you re an experienced Embedded Software Engineer looking to work on next generation technology, we want to hear from you! About the Role: Develop low-level embedded software, including device drivers, and RTOS/kernel components. Integrate secure IoT communication protocols (e.g., MQTT, BLE). Build automated test frameworks, run HIL testing, and support prototype validation. Collaborate closely with hardware teams and maintain technical documentation. Participate in CI/CD pipelines for automated testing and software delivery. About you: Bachelor s or master s degree in computer science, Electrical Engineering, or related field. Strong experience in C/C++, Linux, and Python - scripting (Shell/Bash) a plus. Embedded systems experience with microcontrollers (ARM Cortex, STM32, ESP32). Knowledge of low-power design, IoT protocols, and secure data transmission. Familiarity with automated testing frameworks (Pytest, Unity, Robot Framework) and debugging tools (JTAG, GDB, oscilloscopes). Experience with version control (Git) and CI/CD pipelines (Jenkins, GitLab CI, Azure DevOps). Desirable skills: Yocto, OTA updates, bootloader development, SPI/I2C/UART/GPIO, wireless protocols (Wi-Fi, Bluetooth, Zigbee, LoRa), TDD/BDD practices, hardware simulation/testing. Please note, we cannot offer sponsorship for this role. If interested, please send over an updates CV.
We are working with a globally recognised, high-growth technology business within the transport sector to recruit an experienced Systems Engineer - Linux based in Ashby-de-la-Zouch. This is a technically varied job suited to someone who enjoys hands-on work across both software and hardware, with a genuine interest in connected vehicle and transport systems. Long-term, the role carries a clear progression pathway to Senior Systems Engineer as the team continues to grow. Responsibilities of the Systems Engineer - Linux job based in Ashby-de-la-Zouch: Configuring, maintaining, and troubleshooting Linux-based and embedded systems Managing and optimising network infrastructure including routers, switches, and wireless devices Implementing and deploying VPN technologies, with a focus on WireGuard Interacting with cloud services across Azure and AWS environments Performing batch configuration across multiple field-deployed devices Conducting hardware setup, fault diagnosis, and functional testing Producing engineering drawings, wiring diagrams, and system schematics Delivering remote support and software deployments to field engineers and end users Skills and experience required for the Systems Engineer - Linux job based in Ashby-de-la-Zouch: Strong working knowledge of Linux administration - this is essential Solid understanding of IP networking, routing, firewalls, and subnetting Hands-on experience configuring and troubleshooting routers and network appliances Experience with hardware testing, system validation, and quality assurance Ability to produce clear engineering drawings (Visio, Draw.Io, or CAD) Experience providing remote technical support and distributed deployments Strong analytical thinking and communication skills Background in automotive, telecommunications, or a similar technical sector is advantageous Desirable but not essential skills: Experience with transportation tech: DVR/NVR systems, passenger WiFi, counting sensors, or on-board displays Knowledge of OpenWRT or embedded Linux firmware development Scripting skills in Bash or Python for automation tasks Exposure to IoT, edge networking, or vehicle-based connectivity Familiarity with WireGuard or other modern VPN technologies If this Systems Engineer - Linux job based in Ashby-de-la-Zouch could be of interest, send your CV to (url removed) or call Ben on (phone number removed) for more details.
Apr 30, 2026
Full time
We are working with a globally recognised, high-growth technology business within the transport sector to recruit an experienced Systems Engineer - Linux based in Ashby-de-la-Zouch. This is a technically varied job suited to someone who enjoys hands-on work across both software and hardware, with a genuine interest in connected vehicle and transport systems. Long-term, the role carries a clear progression pathway to Senior Systems Engineer as the team continues to grow. Responsibilities of the Systems Engineer - Linux job based in Ashby-de-la-Zouch: Configuring, maintaining, and troubleshooting Linux-based and embedded systems Managing and optimising network infrastructure including routers, switches, and wireless devices Implementing and deploying VPN technologies, with a focus on WireGuard Interacting with cloud services across Azure and AWS environments Performing batch configuration across multiple field-deployed devices Conducting hardware setup, fault diagnosis, and functional testing Producing engineering drawings, wiring diagrams, and system schematics Delivering remote support and software deployments to field engineers and end users Skills and experience required for the Systems Engineer - Linux job based in Ashby-de-la-Zouch: Strong working knowledge of Linux administration - this is essential Solid understanding of IP networking, routing, firewalls, and subnetting Hands-on experience configuring and troubleshooting routers and network appliances Experience with hardware testing, system validation, and quality assurance Ability to produce clear engineering drawings (Visio, Draw.Io, or CAD) Experience providing remote technical support and distributed deployments Strong analytical thinking and communication skills Background in automotive, telecommunications, or a similar technical sector is advantageous Desirable but not essential skills: Experience with transportation tech: DVR/NVR systems, passenger WiFi, counting sensors, or on-board displays Knowledge of OpenWRT or embedded Linux firmware development Scripting skills in Bash or Python for automation tasks Exposure to IoT, edge networking, or vehicle-based connectivity Familiarity with WireGuard or other modern VPN technologies If this Systems Engineer - Linux job based in Ashby-de-la-Zouch could be of interest, send your CV to (url removed) or call Ben on (phone number removed) for more details.
Python Systems Developer required by a growing and highly innovative technology company located in Staines This is a fantastic opportunity to join a collaborative engineering environment, working on mission-critical systems that underpin a global product offering. This role would suit someone with a strong background in Linux and Python development, ideally coming from an operational or hosting environment, who is looking to transition into a more structured systems development position. The Python Systems Developer will be responsible for the design, development, deployment, and ongoing maintenance of systems that support core business operations and product infrastructure. These systems are business-critical and play a key role in day-to-day service delivery. You'll work closely with cross-functional teams including Software Engineering, Architecture, Systems, and Support, contributing to a highly collaborative and agile environment. Key Responsibilities Design, build, and maintain scalable systems and automation tooling Develop robust Python-based solutions to support core infrastructure Collaborate with internal teams to deliver reliable and efficient solutions Implement automation to streamline operational processes Contribute to infrastructure capacity planning and optimisation Ensure systems remain stable, secure, and high-performing Skills & Experience Required Strong commercial experience with Python Solid background working with Linux environments Experience with automation and CI/CD tools e.g. GitLab CI, Ansible, Terraform Scripting experience e.g. Bash, Shell, PHP, or Perl Strong problem-solving skills and ability to work collaboratively Desirable Experience AWS multi-region / multi-account environments Kubernetes and Helm High availability / distributed systems Large-scale web applications Exposure to coding standards and collaborative development practices The Company Our client is a well-established yet fast-moving technology business, known for delivering high-performance solutions in a demanding, large-scale environment. They offer a supportive culture, opportunities for progression, and exposure to modern technologies and engineering practices. Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy.
Apr 30, 2026
Full time
Python Systems Developer required by a growing and highly innovative technology company located in Staines This is a fantastic opportunity to join a collaborative engineering environment, working on mission-critical systems that underpin a global product offering. This role would suit someone with a strong background in Linux and Python development, ideally coming from an operational or hosting environment, who is looking to transition into a more structured systems development position. The Python Systems Developer will be responsible for the design, development, deployment, and ongoing maintenance of systems that support core business operations and product infrastructure. These systems are business-critical and play a key role in day-to-day service delivery. You'll work closely with cross-functional teams including Software Engineering, Architecture, Systems, and Support, contributing to a highly collaborative and agile environment. Key Responsibilities Design, build, and maintain scalable systems and automation tooling Develop robust Python-based solutions to support core infrastructure Collaborate with internal teams to deliver reliable and efficient solutions Implement automation to streamline operational processes Contribute to infrastructure capacity planning and optimisation Ensure systems remain stable, secure, and high-performing Skills & Experience Required Strong commercial experience with Python Solid background working with Linux environments Experience with automation and CI/CD tools e.g. GitLab CI, Ansible, Terraform Scripting experience e.g. Bash, Shell, PHP, or Perl Strong problem-solving skills and ability to work collaboratively Desirable Experience AWS multi-region / multi-account environments Kubernetes and Helm High availability / distributed systems Large-scale web applications Exposure to coding standards and collaborative development practices The Company Our client is a well-established yet fast-moving technology business, known for delivering high-performance solutions in a demanding, large-scale environment. They offer a supportive culture, opportunities for progression, and exposure to modern technologies and engineering practices. Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy.
70k- 90k Full-time role Hybrid (2-3 days a week onsite in Portsmouth) Eligibility to go through Security Check (SC) clearance Ready to build, scale and secure modern cloud platforms? Do you want to work for a company who genuinely has an amazing, inclusive and welcoming culture with an amazing team around you? SR2 is helping one of our clients to hire multiple DevOps Engineers who will help shape resilient infrastructure and empower teams to deliver at pace. You'll work across cloud and platform environments, building scalable infrastructure, streamlining delivery pipelines, and supporting teams to own services end-to-end. Expect a hands-on role where you'll drive best practices in automation, reliability, and performance. This will be working within a secure government environment; as such, candidates must either have, or be willing to go through, SC clearance. Requirements: Proven experience in a DevOps, Infrastructure, or Platform Engineering role within complex environments Strong hands-on experience with cloud platforms (AWS, Azure, or hybrid) Solid understanding of CI/CD pipelines Experience working in secure or regulated environments (e.g. government, defence, or financial services) Strong skills in Infrastructure as Code (IaC) -Terraform preferred Experience with containers and orchestration (Docker, Kubernetes/EKS) Linux and scripting experience (Bash/Shell) Why join. You'll be part of a collaborative, forward-thinking team working on meaningful, complex systems. There's plenty of opportunity to influence how things are built, improve engineering practices, and make a real impact. If you want to build reliable systems, work with modern tooling, and be part of a team that values quality and collaboration, this could be a great fit. Please apply with a copy of your CV and Emma from SR2 will contact potential candidates regarding next step
Apr 30, 2026
Full time
70k- 90k Full-time role Hybrid (2-3 days a week onsite in Portsmouth) Eligibility to go through Security Check (SC) clearance Ready to build, scale and secure modern cloud platforms? Do you want to work for a company who genuinely has an amazing, inclusive and welcoming culture with an amazing team around you? SR2 is helping one of our clients to hire multiple DevOps Engineers who will help shape resilient infrastructure and empower teams to deliver at pace. You'll work across cloud and platform environments, building scalable infrastructure, streamlining delivery pipelines, and supporting teams to own services end-to-end. Expect a hands-on role where you'll drive best practices in automation, reliability, and performance. This will be working within a secure government environment; as such, candidates must either have, or be willing to go through, SC clearance. Requirements: Proven experience in a DevOps, Infrastructure, or Platform Engineering role within complex environments Strong hands-on experience with cloud platforms (AWS, Azure, or hybrid) Solid understanding of CI/CD pipelines Experience working in secure or regulated environments (e.g. government, defence, or financial services) Strong skills in Infrastructure as Code (IaC) -Terraform preferred Experience with containers and orchestration (Docker, Kubernetes/EKS) Linux and scripting experience (Bash/Shell) Why join. You'll be part of a collaborative, forward-thinking team working on meaningful, complex systems. There's plenty of opportunity to influence how things are built, improve engineering practices, and make a real impact. If you want to build reliable systems, work with modern tooling, and be part of a team that values quality and collaboration, this could be a great fit. Please apply with a copy of your CV and Emma from SR2 will contact potential candidates regarding next step
We are looking for a C++ Software Engineer to work on defence projects. Key Responsibilities Develop and maintain C++ and Python software for complex systems Work on real-time data processing, simulation, or sensor integration Support verification, validation, and testing activities Build and maintain CI/CD pipelines (Linux and Windows) Collaborate in Agile teams (Scrum and Kanban) Key Skills Strong C++ experience (Python beneficial) Background in defence, aerospace, robotics, or simulation Experience with Linux, Git, and CI/CD tools Understanding of systems integration, testing, or comms protocols Ability to work with hardware or real-world data systems Experience with LiDAR or robotics systems Knowledge of Azure DevOps, SVN, or PLCs
Apr 30, 2026
Full time
We are looking for a C++ Software Engineer to work on defence projects. Key Responsibilities Develop and maintain C++ and Python software for complex systems Work on real-time data processing, simulation, or sensor integration Support verification, validation, and testing activities Build and maintain CI/CD pipelines (Linux and Windows) Collaborate in Agile teams (Scrum and Kanban) Key Skills Strong C++ experience (Python beneficial) Background in defence, aerospace, robotics, or simulation Experience with Linux, Git, and CI/CD tools Understanding of systems integration, testing, or comms protocols Ability to work with hardware or real-world data systems Experience with LiDAR or robotics systems Knowledge of Azure DevOps, SVN, or PLCs
Role: Senior Software Engineer Location: Milton Keynes (Fully office based) Hours: Full Time Monday to Friday, 9:30am 5:30pm (1 hour lunch) Salary: £70,000 Please note: We can only consider applicants who are based within a 20-mile radius of Milton Keynes. An excellent opportunity has now arisen for a Senior Software Engineer to join our client s growing and ambitious team. Who are we? Our client is a scaling SaaS business, operating within a close-knit and collaborative team as they continue to grow. This is a key hire for the business, with plans to bring more of the development function in-house whilst still utilising specialist contractors. This role will play a pivotal part in building out an internal development team, with the opportunity to step into a lead position as the team grows. Importantly, this is not a build from scratch role the platform is already established. The focus will be on maintaining, improving, and optimising existing code, ensuring performance, stability, and scalability as the business evolves. Benefits: Opportunity to be instrumental in building an in-house development function Clear progression into a leadership role Work closely with senior stakeholders and influence technical direction Join a growing business at an exciting stage of its journey Collaborative, supportive team environment Duties of a Senior Software Engineer: Maintain, optimise, and enhance an existing LAMP-based platform (Linux, Apache, MySQL, PHP) Take ownership of full stack development across backend and frontend components Improve system performance, security, and scalability Support and contribute to architectural decisions and long-term technical roadmap Collaborate with product, QA, and implementation teams to deliver high-quality solutions Maintain and optimise MySQL databases, schemas, and queries Contribute to frontend development using modern JavaScript frameworks (React, Vue or similar) Conduct code reviews and implement best practice across development Support production systems, troubleshooting and resolving issues as required Work alongside external contractors, with a view to bringing more capability in-house Mentor and support future team members as the function grows What we would like from you: Proven experience as a Senior or Full Stack Software Engineer within a LAMP environment Strong PHP development skills (Laravel or similar highly desirable) Solid experience with MySQL, including optimisation and performance tuning Experience with modern JavaScript frameworks (React, Vue, Angular etc.) Strong understanding of API design (RESTful or GraphQL) Experience working with Linux environments Familiarity with Git, CI/CD pipelines, and agile methodologies A proactive, solutions-focused mindset with strong problem-solving ability Excellent communication skills, able to work with both technical and non-technical stakeholders A passion for clean, maintainable code and continuous improvement If you are interested in this role, please apply below with your most recent CV. MKTEMP By applying to this job advertisement, you confirm you have read and understood our Data Protection and Privacy statement and give OA Group authorisation to hold you provided data. Thank you for your interest in this vacancy, which is being advertised by OA Group, who are acting as an employment agency / business. Your application will be considered in competition with others and we will contact you within 3 working days.
Apr 30, 2026
Full time
Role: Senior Software Engineer Location: Milton Keynes (Fully office based) Hours: Full Time Monday to Friday, 9:30am 5:30pm (1 hour lunch) Salary: £70,000 Please note: We can only consider applicants who are based within a 20-mile radius of Milton Keynes. An excellent opportunity has now arisen for a Senior Software Engineer to join our client s growing and ambitious team. Who are we? Our client is a scaling SaaS business, operating within a close-knit and collaborative team as they continue to grow. This is a key hire for the business, with plans to bring more of the development function in-house whilst still utilising specialist contractors. This role will play a pivotal part in building out an internal development team, with the opportunity to step into a lead position as the team grows. Importantly, this is not a build from scratch role the platform is already established. The focus will be on maintaining, improving, and optimising existing code, ensuring performance, stability, and scalability as the business evolves. Benefits: Opportunity to be instrumental in building an in-house development function Clear progression into a leadership role Work closely with senior stakeholders and influence technical direction Join a growing business at an exciting stage of its journey Collaborative, supportive team environment Duties of a Senior Software Engineer: Maintain, optimise, and enhance an existing LAMP-based platform (Linux, Apache, MySQL, PHP) Take ownership of full stack development across backend and frontend components Improve system performance, security, and scalability Support and contribute to architectural decisions and long-term technical roadmap Collaborate with product, QA, and implementation teams to deliver high-quality solutions Maintain and optimise MySQL databases, schemas, and queries Contribute to frontend development using modern JavaScript frameworks (React, Vue or similar) Conduct code reviews and implement best practice across development Support production systems, troubleshooting and resolving issues as required Work alongside external contractors, with a view to bringing more capability in-house Mentor and support future team members as the function grows What we would like from you: Proven experience as a Senior or Full Stack Software Engineer within a LAMP environment Strong PHP development skills (Laravel or similar highly desirable) Solid experience with MySQL, including optimisation and performance tuning Experience with modern JavaScript frameworks (React, Vue, Angular etc.) Strong understanding of API design (RESTful or GraphQL) Experience working with Linux environments Familiarity with Git, CI/CD pipelines, and agile methodologies A proactive, solutions-focused mindset with strong problem-solving ability Excellent communication skills, able to work with both technical and non-technical stakeholders A passion for clean, maintainable code and continuous improvement If you are interested in this role, please apply below with your most recent CV. MKTEMP By applying to this job advertisement, you confirm you have read and understood our Data Protection and Privacy statement and give OA Group authorisation to hold you provided data. Thank you for your interest in this vacancy, which is being advertised by OA Group, who are acting as an employment agency / business. Your application will be considered in competition with others and we will contact you within 3 working days.
Location: Cambridge (CB25) Duration: Permanent Hours: 37 hour week, early finish on a Friday, (5-days in the office) Salary: 65,000- 85,000 depending on experience Job Reference: 35992 Polytec are looking for a Senior Hardware Engineer with experience designing ATEX / intrinsically safe products to support the development of next-generation, mission-critical communication systems for our Cambridge based client. This role is suited to a hands-on senior engineer who enjoys taking ownership of complex hardware features and working closely with cross-functional teams. You'll contribute to the design, development, testing, and certification of professional communication equipment and related accessories. Responsibilities Design and develop hardware for ATEX-certified, intrinsically safe products Contribute to baseband and microprocessor-based system design Design efficient, low-power power supplies and supporting circuitry Support design verification, EMC testing and regulatory compliance Produce clear engineering documentation Collaborate with engineers across hardware, software and verification teams Requirements Degree in electronics or a related engineering discipline (or equivalent experience) Proven experience designing products for ATEX environments Strong understanding of intrinsic safety principles Experience with microprocessor-based hardware and common interfaces Good communication skills and a collaborative approach Desirable EMC / ESD-aware design experience Audio or RF system exposure Embedded Linux or board bring-up experience Please contact us as soon as possible for more details or apply below!
Apr 30, 2026
Full time
Location: Cambridge (CB25) Duration: Permanent Hours: 37 hour week, early finish on a Friday, (5-days in the office) Salary: 65,000- 85,000 depending on experience Job Reference: 35992 Polytec are looking for a Senior Hardware Engineer with experience designing ATEX / intrinsically safe products to support the development of next-generation, mission-critical communication systems for our Cambridge based client. This role is suited to a hands-on senior engineer who enjoys taking ownership of complex hardware features and working closely with cross-functional teams. You'll contribute to the design, development, testing, and certification of professional communication equipment and related accessories. Responsibilities Design and develop hardware for ATEX-certified, intrinsically safe products Contribute to baseband and microprocessor-based system design Design efficient, low-power power supplies and supporting circuitry Support design verification, EMC testing and regulatory compliance Produce clear engineering documentation Collaborate with engineers across hardware, software and verification teams Requirements Degree in electronics or a related engineering discipline (or equivalent experience) Proven experience designing products for ATEX environments Strong understanding of intrinsic safety principles Experience with microprocessor-based hardware and common interfaces Good communication skills and a collaborative approach Desirable EMC / ESD-aware design experience Audio or RF system exposure Embedded Linux or board bring-up experience Please contact us as soon as possible for more details or apply below!
Title: Infrastructure Engineer Location: Penarth (5 days a week for first 3 months) Salary: 40,000 - 46,000 Summary: We're hiring an Infrastructure Engineer to take ownership of a well-established AWS and internal IT environment within a growing SaaS tech business. It's a great opportunity for someone who wants full ownership of infrastructure rather than being a small part of a bigger team. You'd be managing a stable AWS environment but also the wider IT estate, so you get that mix of cloud and hands-on responsibility. You'll work closely with leadership and gradually take over the full infrastructure function. It suits someone who enjoys improving systems rather than constantly firefighting or rebuilding from scratch. Key Responsibilities: Manage and optimise AWS infrastructure (EC2, RDS, Route 53) Maintain Linux and Windows environments Oversee backups, disaster recovery and system resilience Manage DNS, CDN and edge services (Cloudflare) Own internal IT systems, hardware and security Improve monitoring, automation and operational efficiency Why apply? Full ownership of infrastructure estate Direct exposure to leadership Clear progression into senior ownership role What we offer: 22 days annual leave plus public holidays. Additional day off for your birthday. Private medical insurance. Salary: 40,000 - 46,000 depending on experience. Access to the company profit share scheme following 6 months of service. Interested? If you're excited by the idea of taking real ownership of an established Infrastructure estate, please get in touch. We also offer a referral scheme for any candidates who are successfully placed. For more information, contact Dan Newton at Yolk Recruitment.
Apr 30, 2026
Full time
Title: Infrastructure Engineer Location: Penarth (5 days a week for first 3 months) Salary: 40,000 - 46,000 Summary: We're hiring an Infrastructure Engineer to take ownership of a well-established AWS and internal IT environment within a growing SaaS tech business. It's a great opportunity for someone who wants full ownership of infrastructure rather than being a small part of a bigger team. You'd be managing a stable AWS environment but also the wider IT estate, so you get that mix of cloud and hands-on responsibility. You'll work closely with leadership and gradually take over the full infrastructure function. It suits someone who enjoys improving systems rather than constantly firefighting or rebuilding from scratch. Key Responsibilities: Manage and optimise AWS infrastructure (EC2, RDS, Route 53) Maintain Linux and Windows environments Oversee backups, disaster recovery and system resilience Manage DNS, CDN and edge services (Cloudflare) Own internal IT systems, hardware and security Improve monitoring, automation and operational efficiency Why apply? Full ownership of infrastructure estate Direct exposure to leadership Clear progression into senior ownership role What we offer: 22 days annual leave plus public holidays. Additional day off for your birthday. Private medical insurance. Salary: 40,000 - 46,000 depending on experience. Access to the company profit share scheme following 6 months of service. Interested? If you're excited by the idea of taking real ownership of an established Infrastructure estate, please get in touch. We also offer a referral scheme for any candidates who are successfully placed. For more information, contact Dan Newton at Yolk Recruitment.
