ALL.SPACE

Overview Who are we? We hire those that seek to innovate across people, process and technology. Join our global workforce, visualise the future and strive for success. Our engineering campus and corporate offices in the UK and US are optimal environments for ideas and innovation to flourish. ALL.SPACE has developed a smart terminal, capable of linking with all satellites, all networks, in all orbits, all at once. Our ground-breaking software-defined service enablement platform integrates intelligent routing, edge computing and on-demand services to deliver unprecedented network resilience and application performance. Our terminal designs operate as fully electronic beam steering systems. Our IP has applications across a wide range of market sectors including aeronautical, land mobile, maritime, and 5G. It provides broadband, multi-beam, two-way communications with dynamic tracking of geostationary and non-geostationary satellites or terrestrial nodes. We are looking for world class talent to join our high-performing teamworking on cutting edge technology in the satellite communications industry. We stand by our company values; INTEGRITY, INNOVATION & EXECUTION EXCELLENCE- giving you the opportunity to build your career in an environment where we encourage crisp decision-making, challenging the status-quo, championing your beliefs and ideas, sharing successes (and learning from failures) and working collaboratively with your fellow team members. ALL.SPACE is committed to practicing and promoting diversity, inclusion and equality in the workplace. We aim to lead by example by making satellite communications a more inviting and accessible industry for all. Visit to learn more. Role We are seeking a High-Speed Digital Architect / FPGA Systems Engineer to lead the design of advanced distributed digital architectures for next-generation satellite communication terminals. The role combines FPGA-based digital beamforming design with high-speed electrical engineering expertise, ensuring optimal system partitioning between FPGA logic and high-speed interconnects (e.g., JESD204B/C, PCIe, Ethernet). This position will play a key role in defining the architecture, clock distribution, and data movement strategies that underpin high-performance, scalable phased array platforms. Responsibilities Define and implement distributed FPGA architectures for digital beamforming, balancing algorithmic partitioning, inter-FPGA communication, and JESD interface capabilities. Architect and design high-speed digital PCBs using the latest FPGAs, ADCs, DACs, and SerDes interconnects. Design and optimize clock distribution networks and digital timing strategies for system-wide synchronization. Perform signal integrity (SI) and power integrity (PI) analysis to ensure robust operation under challenging conditions. Collaborate with RF, antenna, and system engineers to enable seamless RF/digital co-design for phased array terminals. Support hardware bring-up, debug, and validation with oscilloscopes, logic analyzers, and high-speed test equipment. Contribute to system-level trade-offs, ensuring FPGA logic structures and board architectures deliver optimal performance. Provide documentation, participate in design reviews, and support integration of hardware, firmware, and software. Qualifications Master's degree (MSc, MEng) or Ph.D. in Electrical/Electronic Engineering, Computer Engineering, or a related discipline. Extensive hands-on experience in FPGA design and implementation (Xilinx/AMD, Intel, or similar), including RTL development, timing closure, and simulation. Proven experience in implementing and integrating JESD204B/C blocks (transmit/receive) within FPGA designs, including link bring-up, lane alignment, and deterministic latency handling. Strong understanding of distributed multi-FPGA architectures, with expertise in synchronisation strategies (clock distribution, SYSREF/LMFC alignment, deterministic latency, inter-FPGA communication). Deep knowledge of high-speed digital design: SerDes, SI/PI, clocking, board layout for multi-GHz interfaces. Experience with schematic capture and PCB design tools (Altium preferred) and the full hardware lifecycle. Solid lab skills for bring-up, debug, and validation of FPGA designs and high-speed digital hardware (using logic analyzers, BERTs, high-speed oscilloscopes). Experience designing distributed multi-FPGA systems for high-bandwidth applications (beamforming, HPC, etc.). Familiarity with SI/PI simulation tools (HyperLynx, Ansys, Keysight ADS, etc.). Exposure to RF system design considerations and integration of mixed-signal components. Understanding of regulatory/reliability requirements (EMC/EMI, thermal, SWaP constraints). Knowledge of digital beamforming concepts and signal processing chains. Familiarity with the development of very low skew / low jitter clock distribution networks. Benefits Stock Options Contributory Pension Scheme 3% standard 25 days Annual Leave + Public Holidays Cycle-to-Work Scheme Car Scheme (Salary Sacrifice) Free On-Site Gym Employee Assistance Programs Discounts Platform

A leading aerospace technology firm in Reading is seeking a High-Speed Digital Design Engineer to deliver advanced digital hardware solutions for satellite communications. The ideal candidate will design high-speed digital PCBs and validate multi-gigabit links. Required expertise includes FPGA and signal integrity analysis. This role offers a competitive salary, stock options, and various benefits including a contributory pension scheme and on-site gym access.

A leading satellite communications company in Reading is looking for an Embedded Software Engineer. This role involves designing and implementing embedded software for terminal products, including real-time control systems. Candidates should have strong C++ skills and experience with embedded systems and Agile methodologies. The position offers competitive benefits and the chance to work on innovative technologies in a collaborative environment.

We hire those that seek to innovate across people, process and technology. Join our global workforce, visualise the future and strive for success. Our engineering campus and corporate offices in the UK and US are optimal environments for ideas and innovation to flourish. ALL.SPACE, has developed a smart terminal, capable of linking with all satellites, all networks, in all orbits, all at once. Our ground breaking software defined service enablement platform integrates intelligent routing, edge computing and on demand services to deliver unprecedented network resilience and application performance. Our terminal designs operate as fully electronic beam steering systems. Our IP has applications across a wide range of market sectors including aeronautical, land mobile, maritime, and 5G. It provides broadband, multi beam, two way communications with dynamic tracking of geostationary and non geostationary satellites or terrestrial nodes. We are looking for world class talent to join our high performing team working on cutting edge technology in the satellite communications industry. We stand by our company values; INTEGRITY, INNOVATION & EXECUTION EXCELLENCE- giving you the opportunity to build your career in an environment where we encourage crisp decision making, challenging the status quo, championing your beliefs and ideas, sharing successes (and learning from failures) and working collaboratively with your fellow team members. ALL.SPACE is committed to practicing and promoting diversity, inclusion and equality in the workplace. We aim to lead by example by making satellite communications a more inviting and accessible industry for all. Visit to learn more. Embedded Software Engineers are responsible for the architecture, design, implementation, test and maintenance of the embedded software used to manage and control ALL.SPACE's terminal products. This includes embedded real time terminal control software, web interfaces and REST API interfaces. The software engineer will work as part of an Agile development team delivering features against a release roadmap, to meet the product requirements. ROLES and RESPONSIBILITIES Perform requirements analysis - working with internal and external stakeholders to understand the technical functionality required to meet customer needs. Complete architecture and design documentation for new software features. Deliver high quality, tested software features for an embedded real time system, using C++. Implement automated unit and integration tests. Test and debug functionality in simulation and on target hardware. Contribute to the investigation and timely resolution of software issues. Employ design patterns and practices to ensure appropriate quality, security, modifiability, and extensibility. Work within the team's Agile framework, contributing to best practice. Experienced in C++ development on embedded systems. Demonstrated success in delivery of reliable, real time embedded functionality. Full lifecycle development experience - design, develop, test, maintain. Experience of Linux and FreeRTOS operating system competence. Good understanding of physical interfaces such as Serial, Ethernet, SPI, CAN, etc. On hardware debugging and performance characterisation. Understanding of Source Code Management (git) and CI/CD pipelines. Generation of appropriate documentation (Jira, Confluence). Perform peer reviews and test of other developers' work. Effective collaboration in high pace agile team. Good self organizational skills and attention to detail. Problem solver and collaborative team member. BENEFITS Stock Options Contributory Pension Scheme 25 days Annual Leave + Public Holidays Cycle to Work Scheme Car Scheme (Salary Sacrifice) Free On Site Gym Employee Assistance Programs Discounts Platform

Who are we? We hire those that seek to innovate across people, process and technology. Join our global workforce, visualise the future and strive for success. Our engineering campus and corporate offices in the UK and US are optimal environments for ideas and innovation to flourish. ALL.SPACE, has developed a smart terminal, capable of linking with all satellites, all networks, in all orbits, all at once. Our ground-breaking software-defined service enablement platform integrates intelligent routing, edge computing and on-demand services to deliver unprecedented network resilience and application performance. Our terminal designs operate as fully electronic beam steering systems. Our IP has applications across a wide range of market sectors including aeronautical, land mobile, maritime, and 5G. It provides broadband, multi-beam, two-way communications with dynamic tracking of geostationary and non-geostationary satellites or terrestrial nodes. We are looking for world class talent to join our high-performing team working on cutting edge technology in the satellite communications industry. We stand by our company values;INTEGRITY, INNOVATION & EXECUTION EXCELLENCE- giving you the opportunity to build your career in an environment where we encourage crisp decision making, challenging the status quo, championing your beliefs and ideas, sharing successes (and learning from failures) and working collaboratively with your fellow team members. ALL.SPACE is committed to practicing and promoting diversity, inclusion and equality in the workplace. We aim to lead by example by making satellite communications a more inviting and accessible industry for all. Visit to learn more. All.Space is transforming satellite communications with next-generation smart terminal technology. We are seeking a High-Speed Digital Design Engineer to help deliver advanced digital hardware solutions for our satellite communications platforms. This role will contribute to the design, simulation, and validation of high-performance electronics that enable resilient, high-bandwidth connectivity for government, defence, and commercial customers worldwide. This role offers a great opportunity to work on cutting edge technologies for satellite communications and contribute to the advancement of the next generation of All Space terminals. Key Responsibilities: Designing high speed digital Printed Circuit Boards that utilise the latest FPGA, microprocessor and high-speed interconnect technologies. Design and validate multi gigabit SerDes links (e.g., JESD204B/C, PCIe, Ethernet) for system interconnects. Perform signal integrity (SI) and power integrity (PI) analysis to ensure robustness under extreme operating conditions. Collaborate with RF, antenna, and system engineering teams to optimise RF/digital co design for phased array terminals. Conduct hardware bring up, debugging, and validation using oscilloscopes, logic analysers, and high-speed test equipment. Support system level integration of digital hardware with firmware, embedded software, and mechanical designs. Provide technical documentation and contribute to design reviews throughout the development lifecycle. Degree (BSc, BEng or higher) in Electrical / Electronic Engineering or related discipline (Physics, etc.). Knowledge of FPGA design / implementation (Xilinx / Intel / similar). Knowledge of high-speed SerDes / transceiver links (e.g. PCIe, Ethernet, JESD, or similar). Knowledge of high-speed digital design: signal integrity, power integrity, timing closure, board layout for fast edges. Schematic capture and PCB design tools(Altium preferred); experience driving the full hardware lifecycle: requirements, design, test, integration. Experience doing hardware, firmware, and software integration on microprocessor-based platforms. Good debugging, verification, and lab test skills. Desired Skills: Hands on with SerDes protocols of specific types relevant to the organisation (JESD204-B/C, high data rate Ethernet (10/25/100 Gbps), PCIe Gen4/5, etc.). Familiarity with SI / PI simulation tools (HyperLynx, ANSYS HFSS, Keysight, etc.). Knowledge of regulatory, environmental, or reliability requirements (EMC, EMI, SWaP constraints). Experience with PCB layout for High Speed Digital Circuits using Altium or similar design software. Generous salary and annual bonus Stock options Contributory pension scheme 25 days annual leave + public holidays Cycle-to-work scheme Car scheme (salary sacrifice) Free on site gym Employee assistance programs Discounts platform