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Posted 27 July, 2026

AOCS Engineer

IO Associates
Reading, ENG, GB Full Time

Job Description

Exciting Opportunity: ADCS EngineerOur Client, a pioneering company at the forefront of space technology, is seeking a talented and passionate ADCS Engineer to join their innovative team. Operating within the rapidly growing aerospace sector, they specialise in ultra-low Earth orbit satellite platforms and revolutionary propulsion systems. Recognised for their cutting-edge approach and strong culture of innovation, Our Client offers an inspiring environment committed to pushing the boundaries of space exploration and connectivity. This is a fantastic chance to contribute to groundbreaking projects in a company that values ownership, creativity, and collaboration.Role OverviewThis strategic hire is driven by the company's expansion into advanced satellite systems, where your expertise will be instrumental in ensuring precise spacecraft orientation and control. As an ADCS Engineer, your work will directly impact the success of their latest satellite missions, empowering global connectivity and insight. Your role promises both technical challenge and professional growth, all within a forward-thinking organisation dedicated to redefining space industry standards.Key ResponsibilitiesLead the design and continuous improvement of the satellite's Attitude Determination and Control System, integrating sensors, actuators, and control software to meet mission objectives.Develop sophisticated algorithms to manage various pointing modes and attitude adjustments, ensuring stability and accuracy.Perform detailed modelling, simulation, and system performance analysis to refine ADCS hardware and software integration.Specify and evaluate ADCS components such as reaction wheels, magnetorquers, star trackers, and inertial measurement units; oversee their integration into the spacecraft.Plan and execute comprehensive testing regimes, including hardware-in-the-loop simulations and on-orbit commissioning, to validate ADCS performance.Support on-orbit operations, including calibration, maneuver planning, and troubleshooting to guarantee sustained mission success.Essential Skills & ExperienceDegree in Aerospace, Mechanical, Electrical Engineering, or a related discipline; a master's qualification is highly advantageous.Proven experience of 2-5 years in spacecraft attitude control systems, with hands-on development, testing, and operational knowledge.Strong understanding of ADCS components such as sensors (IMUs, magnetometers, star trackers) and actuators (reaction wheels, magnetorquers).Proficiency in programming with C/C++ for embedded systems, along with experience using Python and MATLAB for simulation and data analysis.Sound knowledge of spacecraft dynamics, orbital mechanics, and closed-loop control systems.Demonstrable experience with hardware-in-the-loop testing and satellite system validation.Desirable AttributesFamiliarity with GNC (Guidance, Navigation & Control) systems.Experience with satellite simulation environments and comprehensive testing strategies.Knowledge of version control systems such as Git.Ability to perform trade-off analyses for ADCS design optimisation.Why Join Our Client?Be part of a revolutionary space enterprise that is not only developing game-changing satellite technologies but also fostering a culture of ownership and impact. You will work on innovative projects that have the potential to transform space communications, supported by comprehensive benefits, flexible hybrid working arrangements, and relocation assistance for international candidates. Your expertise will help shape the future of satellite capabilities while enjoying a workplace committed to growth, innovation, and excellence.Interested?If you are a driven engineer eager to make your mark in space technology, we want to hear from you. Please submit your CV to be considered for this influential role.TPBN1_UKTJ