Opus Recruitment Solutions Ltd

D365 Functional Consultant (Integration Focus) - OUTSIDE IR35 - Hybrid working London & WFHWe're supporting a growing business undertaking a key CRM and business systems transformation programme. This Outside IR35 contract will focus on optimising Mercury CRM and Microsoft Dynamics 365, redesigning approval workflows, improving automation and reporting, and delivering a critical Mercury-to-Tempest finance integration project. The successful consultant will bring hands-on experience of CRM configuration, workflow automation, systems integration, data migration and business process improvement. You'll work closely with operational, finance and technology stakeholders to deliver meaningful change, improve internal capability and reduce reliance on external CRM support. Essential Microsoft Dynamics 365 CE administration or functional consulting experience CRM workflow and approval process redesign CRM-to-finance system integration project delivery Data migration, validation and reconciliation experience Process mapping and business analysis skills Power Automate and Power Apps experience UAT, go-live and cutover support Stakeholder engagement across operations, finance and sales teams Highly Desirable Mercury CRM experience Recruitment technology sector experience Tempest experience SourceWhale experience Reporting and dashboard development Knowledge of recruitment compliance workflows If you're interested in this role please send your cv to

Business Architect Financial Services £500 Inside IR35 6 Months Initial Hybrid Remote We're recruiting for an experienced Business Architect for a 6-Month contract role with likelihood of extension. This position will play a vital part in supporting one of our key clients ongoing financial services and regulatory projects. This position is determined as Inside IR35 paying circa £500 per day and is offered on a hybrid remote basis requiring 1-2 days per week of onsite work in Stratford. Key Requirements Proven Business Architect experience delivering change within complex organisations. Strong Financial Services or highly regulated industry transformation background. Excellent stakeholder management skills across senior business and technology teams. Experience designing Target Operating Models for large-scale transformation programmes. Strong workshop facilitation skills driving consensus and business outcomes. Demonstrable experience completing Architecture Impact Assessments and governance activities. Knowledge of business architecture frameworks and enterprise modelling tools. Professional certifications preferred, including BCS, CBA or equivalent qualifications. If this Financial Services Transformation Business Architect role sounds like a good fit and you'd like to know more, please apply with your most up-to-date CV and I'll be in touch. Business Architect Financial Services £500 Inside IR35 6 Months Initial Hybrid Remote

Qlik Migration Consultant Hybrid 4 days on site Outside IR35 £450 - £500 London We're looking for an experienced Qlik Migration Consultant to lead a migration project from end-to-end with minimal supervision. This role would suit someone who has independently delivered Qlik to Power BI migrations previously and is comfortable taking ownership of the technical approach, stakeholder engagement, and overall delivery. Key Skills & Experience Proven experience delivering Qlik migration projects to Power BI independently Strong Qlik development and report/dashboard redesign experience Ability to assess existing environments and define migration strategy Strong SQL skills and experience working with SQL-based data platforms Exposure to Databricks, SQL Server, or similar database technologies Ability to write SQL scripts and support data pipeline development where required Requirements Assess the current Qlik environment and define the migration approach Lead the migration from discovery through to production deployment Redesign and optimise reports where required Deliver the project with limited guidance from technical leadership If this is a role that suits your skillset, are available immediately and can work 4 days per week in the London office then apply for the role directly or send me your CV to . Qlik Migration Consultant Hybrid 4 days on site Outside IR35 £450 - £500 London

Looking to scale your DevOps career in an agile, fast paced Defence PaaS?Work arm in arm with experts as you become an SME in Kubernetes?We're partnered with a defense-tech data PaaS who're kicking off new critical MoD contracts, and are hiring DevOps Engineers to work across multi-cloud environments, Kubernetes, and secure platform tooling. You'll play a key role in designing and supporting Kubernetes-driven platforms, building, deploying, and optimising containerised workloads across secure, scalable environments used in real defence applications. Taking over projects from global enterprise businesses this scale up are entering a transformation period so it's a great time to get in the door!They're offering £50,000, remote working with occasional travel to Bristol, 28 days annual leave, and the chance to kick off your career in defence-tech. Interviewing now! Must be SC Cleared or clearable.If this sounds like something you'd be interested in, drop me a message or send your CV to .DevOps Engineer Multi-Cloud SC Cleared Defense-tech Remote Kubernetes PaaS Platform Kubernetes Docker GKE GCP Remote Platform Cloud

Business Central Developer (Remote) £60,000-£80,000 (DOE) Permanent Remote-first Brand-new BC Practice Huge Growth Opportunity Are you a Business Central Developer ready to help shape a brand-new D365 Business Central practice inside an already successful and established technology organisation?We're partnering with a leading UK tech business that has decades of capability across ERP, hosting, data, AI and security - and is now building out a new, dedicated Business Central practice . This is your chance to be part of something exciting right from the early stages. The Role As a Business Central Developer, you'll work across modern BC development, Azure integrations, and Power Platform tooling - with the opportunity to grow into a Lead Developer / Technical Lead as the team scales. You'll be involved in: Building, extending and customising Business Central (SaaS) using AL & VS Code Designing integrations using APIs, Azure Functions, Logic Apps & Power Platform Implementing new features, modules and enhancements Supporting data migration and data transformation work Ensuring coding standards, performance, and best practice are followed Tech Environment You'll gain exposure to: Power Automate / Power Apps Azure Functions, Logic Apps, Service Bus Dataverse AI / Copilot capabilities and emerging automation tools This is a brilliant role for someone curious, forward-thinking, and excited about how AI is transforming the BC ecosystem. What We're Looking For Core requirements: Strong hands-on experience with Dynamics 365 Business Central SaaS Confident with AL , Extensions, VS Code & Azure DevOps Solid understanding of finance, sales, purchasing or supply chain processes Integration experience (APIs, web services, Azure) Nice to have: Manufacturing or light manufacturing experience Power Platform (especially Power Automate) Azure integration services Enthusiasm for AI, automation & emerging tech

Role: Finance Solution Architect Location: South Coast (Hybrid - 1 day per week onsite) Type: Contract (Outside IR35) Duration: 6 months Role Overview: We are looking for an experienced Finance Solution Architect to support a major Workday transformation programme. This is an exciting opportunity for a highly skilled architect with strong finance domain expertise and proven experience delivering solutions within Workday environments. The successful candidate will play a key role in shaping the future-state finance architecture, ensuring business requirements are translated into scalable, efficient, and best-practice solutions. Key Responsibilities Lead the design and delivery of finance solution architecture within a Workday environment. Partner with Finance, Technology, and Business stakeholders to define future-state processes and capabilities. Translate business requirements into robust, scalable solution designs. Provide expert guidance on Workday Financial Management, reporting, integrations, and data architecture. Ensure solutions align with enterprise architecture standards and business objectives. Support implementation partners and internal delivery teams throughout the project lifecycle. Identify risks, dependencies, and optimisation opportunities across finance systems and processes. Drive best practices across finance transformation and ERP architecture. Skills & Experience Required Proven experience as a Solution Architect within finance transformation programmes. Strong experience delivering one or more Workday implementations , ideally including Workday Financial Management . Deep understanding of finance processes, operating models, and finance systems. Experience designing integrations and managing data flows across enterprise applications. Strong knowledge of cloud-based ERP platforms and enterprise architecture principles. Excellent stakeholder management, communication, and influencing skills. Ability to engage effectively with senior business and technical stakeholders. Desirable Experience Workday Financial Management certification or extensive practical experience. 9 Experience within large-scale transformation programmes. Exposure to retail or customer-focused organisations. Understanding of reporting, analytics, and finance data architecture. Apply Now If you are an experienced Finance Solution Architect with strong Workday expertise and are available for your next contract opportunity, we would love to hear from you.

Hardware Engineer £70,000 - £80,000 + Bonus Surrey/Hybrid Cellular PCB 5G Wireless Router Design Specifications IoT Are you a Hardware Engineer with experience with the full project lifecycle?Looking to work on a Greenfield project?I am supporting an IoT Consultancy that are looking for a Hardware Engineer to join the team.As a Hardware Engineer is responsible for designing, developing, and testing hardware platforms and customised system components. They will own the design process end to end, leveraging specialist third-party expertise where required, to deliver robust, high-quality solutions that customers can integrate into their devices.You be coming in to work on a Greenfield project from the get go and be responsible for all stages of the Project lifecycle. You will be working directly with the Director of IoT from specifications, hardware design all the way to writing up certifications and production.Experience looking for - Designed communication or wireless technology products Experience working through the whole project lifecycle Ideally radio technologies What is in it for you? Salary up to £80,000 Bonus Hybrid working (3 days a week onsite) 25 days annual leave + bank And more If you're interested please can you apply or send your CV to Sponsorship isn't available.

Job description: Automation Tester Location: 3 days oniste a week at NewcastleContract: 12-months FTC, intention to convert to permanent thereafter SC Eligibility: UK national or settled status. 5 years continuous UK address history (including no periods of 30 consecutive days or more spent outside of the UK) Experience automating functional testing of SaaS software, writing scripts in Jav. Experience in using other test tools such as Selenium, Cucumber, Karate, Rest-assured or Wiremock. Experience working with users to design and conduct manual testing, developing a good understanding of the requirements, user needs and solution design in order to differentiate between defects and enhancements A proven track record of testing software developments in a structured environment. A complete understanding of the Defect Management lifecycle and knowledge of one or more defect management tools e.g. JIRA, Bugzilla or HP ALM. Experience in at least 1 common scripting language (e.g. Python, Node.js, Typescript, PowerShell, Bash)

SC Cleared DevOps Engineer 6-Month Contract £400-£450 Inside IR35 Flexible Onsite Requirements Key requirements: Active SC Clearance (must be current and transferable) Strong AWS experience Infrastructure as Code using Terraform GitLab CI - building, maintaining and optimising pipelines Experience supporting large-scale / big databases and data-heavy platforms Containerisation experience (Docker, Kubernetes desirable) Experience working in secure, regulated environments (public sector preferred) Strong collaboration and stakeholder engagement skills Proven experience in senior-level DevOps / Platform Engineering roles (on-site requirement is expected for training & certain meetings but otherwise remote) Please apply with your up to date CV.

Job Description: Interaction Designer Location: Hybrid at Newcastle (3 days onsite per week) Position type: 12 months Contract to HireTo create the best possible user experience for the consumers. The Interaction Designer works closely with the Digital Delivery product development department and acts as an advocate for all users of the business's product. The Interaction Designer must be able to visually and verbally present product solutions necessary for the enhancement of users' experience. Create user journeys, iterate, do guerrilla testing which are good to haves. Application Design, Design Thinking, Interaction Design, Usability Design, Visual Design, Group Problem Solving

Role: Java Developer Type: Contract Location: Newcastle, UK (Hybrid) Duration: 12 months Role Overview We're looking for an experienced Java Developer to join a high-performing engineering team delivering secure, scalable, enterprise-grade systems. You'll be working on modernising platforms using Spring Boot and microservices architecture , deploying into cloud environments (AWS) , and contributing to best-in-class engineering practices. This is an exciting opportunity to work on complex, high-impact systems within a collaborative Agile environment. Key Responsibilities Develop and maintain Java-based microservices using JDK 11+ and Spring Boot Design and build modular, scalable, and maintainable applications Work with enterprise middleware including WebLogic Server and CAS SDK Collaborate with cloud and infrastructure teams to deploy solutions into AWS Contribute to containerised deployments (Docker/Kubernetes) Promote engineering best practices including: Test Driven Development (TDD) Continuous Integration / Continuous Testing Coding standards & branching strategies Support system design by helping decompose monolithic systems into microservices Partner with QA teams to ensure both functional and non-functional testing Actively participate in Agile Scrum ceremonies Required Skills & Experience Strong hands-on experience with Java (JDK 11+) Proven development experience using Spring Boot Experience building and integrating microservices architectures Familiarity with AWS cloud services Experience with enterprise middleware (WebLogic, CAS or similar) Knowledge of CI/CD pipelines and DevOps practices Strong understanding of Agile/Scrum methodologies Desirable Skills Experience with Docker / Kubernetes Exposure to API security protocols (OAuth, JWT, CAS) Experience working in large enterprise environments Knowledge of test automation frameworks What You'll Get Opportunity to work on large-scale, modernisation projects Collaborative and forward-thinking engineering culture Exposure to cutting-edge cloud and microservices technologies Long-term contract with potential extensions Apply Now If you're a passionate Java Developer looking to work on impactful projects in a dynamic Agile environment, we'd love to hear from you.

Junior / Associate Business Analyst - 18 Month FTC (View to Perm) Newcastle (Hybrid) or open to relocationUp to £34,000 I'm currently working with a large consultancy that is hiring a Junior / Associate Business Analyst to join a fast-paced, growing team. This is an 18-month fixed-term contract with a strong likelihood of converting into a permanent role. You'll be working across a range of their end clients, supporting projects within emerging sectors, gaining excellent exposure and hands-on experience early in your career.Key details: Ideal for candidates with 18 months' BA experience Opportunity to work across diverse client engagements Fast-growing, high-performing team environment Hybrid working in Newcastle (or open to candidates willing to relocate) This is a great opportunity for someone looking to build on their early BA experience within a consultancy setting, with clear progression potential.

Test Engineer (Data & Automation) Overview We are seeking an experienced Test Engineer to support the delivery of high-quality data and application solutions. This role focuses on automation, data validation, and production analysis within a modern cloud-based environment. You will play a key role in ensuring system reliability, improving testing frameworks, and driving best practices across engineering teams.This is a collaborative position requiring strong technical expertise, analytical thinking, and the ability to mentor others while working across complex data platforms. Key Responsibilities Design, develop, and maintain automated test frameworks to improve testing efficiency and coverage Analyse and interpret test results, identifying risks, issues, and areas for improvement Produce clear reports on testing activities, outcomes, and associated risks Automate data validation and application testing processes across distributed systems Investigate production issues using data analysis to identify root causes Work with orchestration tools (e.g., Apache Airflow) to monitor workflows and troubleshoot failures Validate data using tools such as Jupyter Notebooks and Amazon Athena Analyse data across multiple formats to ensure integrity and correctness of new functionality Support CI/CD practices using Git-based workflows and pipeline automation Participate in infrastructure and deployment activities, including containerisation and Infrastructure as Code Collaborate with cross-functional teams to translate business requirements into testable solutions Mentor and guide team members on testing methodologies and best practices Key Skills & Experience Technical Skills Proficiency in Python, SQL, and at least one additional programming language (e.g., Java) Experience with scripting languages such as Bash Strong understanding of automated testing frameworks and methodologies Hands-on experience with Apache Airflow and log analysis Familiarity with data processing tools such as Apache Spark Experience working with cloud platforms and services, including: Monitoring and logging tools Storage and data services Compute and container services Experience with CI/CD pipelines and version control systems (e.g., GitLab) Knowledge of Infrastructure as Code (e.g., Terraform) Familiarity with Docker and containerised environments Data & Analytics Strong data analysis skills, including working with structured and semi-structured data Experience validating and querying data using tools such as Athena and notebooks Understanding of data modelling concepts, including dimensional models and slowly changing dimensions Ability to generate realistic test data for various scenarios Additional Knowledge Understanding of distributed data platforms and big data environments (e.g., EMR) Knowledge of encryption principles (client-side and server-side) Awareness of production system monitoring and incident analysis Soft Skills Strong analytical and problem-solving abilities Excellent communication skills, with the ability to present findings clearly Proactive approach to identifying and mitigating risks Ability to mentor and support less experienced team members Collaborative mindset with experience working in agile delivery environments Working Arrangements UK-based role with flexible location Occasional travel required for team collaboration sessions and workshops

Node/Vue Fullstack Developer £400 - £450 Outside IR35 4 Months Hybrid Remote We're recruiting for a seasoned Fullstack Developer working primarily with Node and Vue for a 4 Month contract role with view of extension. This position will play a vital part in the delivery of a key project due to launch in Q3. This position is determined as Outside IR35 paying between £400 - £450 per day. 1-2 days per week of onsite work in Nottingham will be required as a non-negotiable. Key Requirements Strong experience in Node.js serverless APIs using AWS Lambda and RESTful architecture Proven frontend expertise with Vue and component-based scalable UI development Solid understanding of SQL, ideally PostgreSQL for complex data modelling tasks Familiarity with AWS cloud services and deploying scalable applications Experience integrating REST APIs with orchestration and data handling patterns If this Fullstack Node and Vue Developer role sounds like a good fit and you'd like to know more, please apply with your most up-to-date CV and I'll be in touch. Node/Vue Fullstack Developer £400 - £450 Outside IR35 4 Months Hybrid Remote

Python Software Developer (SC Cleared) Location: Manchester, Leeds, Newcastle, Birmingham, London Contract :6 Months Security Requirement Active SC Clearance required Overview We are seeking experienced Python Software Developers to support the delivery of large-scale analytics and data-driven solutions within a secure enterprise environment. The successful candidates will work on cloud-based platforms, data processing pipelines, and secure integrations while collaborating with cross-functional engineering and platform teams.This role is ideal for professionals with strong Python development expertise, cloud engineering experience, and exposure to modern DevOps and data engineering practices. Must Have: AWS services; Terraform; Apache Spark; Python; Apache Airflow; Docker; GitLab; Security scanning agent; Jupyter; Notebooks; Key Responsibilities Design, develop, and maintain scalable Python applications and services Build and optimize cloud-native data processing pipelines Develop and manage workflows using orchestration tools such as Airflow Work with large-scale data processing frameworks including Apache Spark Deploy and maintain containerized applications using Docker Implement infrastructure automation using Terraform Integrate solutions with enterprise data and secure file transfer systems Collaborate with DevOps, security, and infrastructure teams to ensure secure and reliable deployments Contribute to CI/CD pipelines and source control management using GitLab Support vulnerability management and security scanning processes Create technical documentation and provide knowledge-sharing support where required Participate in Agile ceremonies and collaborative engineering activities Required Skills & Experience Strong hands-on experience with Python development Experience working with AWS cloud services Proven experience with Terraform and Infrastructure as Code (IaC) Strong knowledge of Apache Spark Experience with Apache Airflow or similar orchestration tools Hands-on experience with Docker and containerized environments Experience using GitLab for version control and CI/CD pipelines Understanding of security scanning and vulnerability management tools such as Trivy, Trend Micro, Wiz, or similar Experience working with Jupyter Notebooks Familiarity with secure enterprise integrations and data transfer solutions Strong problem-solving and debugging skills Excellent communication and stakeholder collaboration skills Preferred Experience Experience working within secure or regulated environments Exposure to large-scale analytics or data platform projects Previous experience in public sector or enterprise-scale environments Understanding of cloud security best practices Working Arrangement Hybrid working modelApproximately 60% onsite presence required in NewcastleRemaining days remote, depending on project requirements Clearance Requirement Candidates must hold active SC Clearance or be eligible to obtain clearance.

Find & Fix / Vulnerability Engineer: Active UK SC Clearance is essential Hybrid - 1 day onsite per week from Stevenage or Filton We are seeking a Vulnerability Management Engineer to take ownership of the full lifecycle of vulnerability management across both internal systems and client environments. This is a key role focused on improving security posture through effective identification, prioritisation, and remediation of vulnerabilities across cloud and on-prem environments. The Role You will be responsible for driving vulnerabilities through to full resolution-ensuring issues are not just identified but properly remediated, verified, and evidenced. Working closely with cross-functional teams, you will help balance risk reduction with operational stability while embedding secure practices at scale. Key Responsibilities Own the end-to-end vulnerability remediation lifecycle - from identification and validation through to remediation, verification, and closure Remediate cloud security issues using tools such as: Microsoft Defender for Cloud Azure Advisor AWS Inspector & Security Hub Conduct on-prem vulnerability scanning and coordinate remediation activities Translate security advisories into clear, actionable remediation tasks for engineering teams Resolve OS and application vulnerabilities via patching, hardening, and control implementation Collaborate with infrastructure, platform, and application teams to deploy fixes safely (including change control, testing, and rollback planning) Maintain comprehensive documentation and audit evidence, including root cause analysis and validation Produce regular reporting on vulnerability trends, SLA performance, and residual risk Deliver remediation at scale using DevOps practices and Infrastructure as Code (Terraform) Continuously improve vulnerability management processes and security baselines Environment Hybrid cloud : Azure & AWS On-prem infrastructure environments Security tooling and enterprise vulnerability management frameworks Cross-functional collaboration across engineering, security, and operations teams Key Requirements Proven experience in vulnerability management and remediation Strong exposure to Azure, AWS, and on-prem environments Experience with vulnerability scanning and security tools Understanding of security frameworks and best practices DevOps mindset with experience in automation, IaC (Terraform), and scalable solutions Strong stakeholder management and communication skills Active UK SC Clearance is essential

AWS Cloud Engineer (TypeScript CDK) £400 - £450 Outside IR35 4 Months Fully Remote We're recruiting for an experienced AWS Cloud Developer for a 4-Month contract role with view of extension. This position will play a vital part in the delivery of a key project due to launch in Q3/Q4. This position is determined as Outside IR35 and is offered on a fully remote basis. Key Requirements Strong AWS CDK (TypeScript) experience building scalable cloud-native infrastructure Node.js Lambda development with API Gateway, routing, authentication, and throttling Experience with IoT Core and large-scale device or user ecosystems Strong data experience across SQL (PostgreSQL), DynamoDB, and Timestream solutions Experience with SQS and event-driven, asynchronous distributed system architectures Solid understanding of S3, CloudFront, VPCs, and AWS networking fundamentals Proven AWS security, monitoring, and alerting experience (IAM, WAF, CloudWatch) Experience building integration-heavy cloud-native SaaS platforms with multiple APIs If this AWS Cloud Developer role sounds like a good fit and you'd like to know more, please apply with your most up-to-date CV and I'll be in touch. AWS Cloud Engineer (TypeScript CDK) £400 - £450 Outside IR35 4 Months Fully Remote

Umbraco Developer £350 - £375 Outside IR35 2 Months Fully Remote We're recruiting for an experienced Umbraco Engineer for a 2-Month contract role to start next week! This short term contract position will play a vital part in taking ownership of Umbraco stack projects for a historic client of ours. This position is determined as Outside IR35 and is offered on a fully remote basis. Key Requirements Seasoned Umbraco contractor delivering high-quality solutions in fast-paced project environments. Strong expertise across Umbraco, .NET, ASP.NET Core, C#, SQL. Proven experience building scalable CMS solutions integrated with APIs and Azure. Comfortable owning end-to-end delivery, collaborating with designers, stakeholders, and developers. Able to hit the ground running on complex, high-traffic Umbraco projects. What to do next If this Umbraco Developer role sounds like a good fit and you'd like to know more, please apply with your most up-to-date CV and I'll be in touch. Umbraco Developer £350 - £375 Outside IR35 2 Months Fully Remote

GTM Consultant ( BA/ Product Owner) / 6 months / London or Northampton (Hybrid) / £500pd (Inside IR35) We're hiring an experienced Go-To-Market (GTM Consultant) to lead the strategy and execution of new product launches within the financial services issuing space . Role overview: Own and deliver end-to-end GTM strategy for new product launches Define positioning, messaging, and competitive differentiation Lead cross-functional execution across product, marketing, and strategy teams Drive product adoption, market penetration, and measurable commercial outcomes What we're looking for: 10+ years' experience in financial services, with strong issuing and product launch expertise Proven track record of independently owning and delivering GTM strategies Deep experience in product development, marketing strategy, and GTM execution Demonstrated success launching comparable products and driving adoption and revenue Strong stakeholder management and strategic leadership skills If of interest, please apply with your latest CV and I will be in touch to discuss in more detail. Best,Connor

AWS Cloud engineer Until 30/11/26 £400-425 OutsideIR35 Remote with Occasional onsite to London This role will focus on supporting and evolving a large-scale AWS cloud environment with a strong emphasis on Kubernetes, platform automation, CI/CD, observability, and cloud-native engineering practices. Key responsibilities: Design, build, and maintain scalable AWS infrastructure and deployment pipelines Support and optimize Kubernetes workloads running on Amazon EKS Implement and enhance Infrastructure as Code solutions using CloudFormation and AWS CDK Build and improve CI/CD pipelines using Bamboo, Octopus Deploy, and Bitbucket Manage and support containerized applications across EKS and ECS environments IaC: Infrastructure as Code (CloudFormation / CDK) Experience with monitoring, observability, and logging platforms including Splunk, CloudWatch, New Relic, or similar solutions AWS Cloud engineer Until 30/11/26 £400-425 OutsideIR35 Remote with Occasional onsite to London