Systems Control Engineer

System Controls Design Engineer Location: Maldon, Essex (Onsite) Salary: £60,000–£62,000 Type: Full-time, Permanent (40 hours per week) My client, an innovative engineering and technology business, is looking for a System Controls Design Engineer to support the development of advanced ultra-low temperature refrigeration systems. This role will focus on control systems design, modelling, and system integration within a collaborative R&D environment. Key Responsibilities * Design and develop control systems for advanced refrigeration technology * Develop PID and advanced control algorithms for temperature regulation and system stability * Build and validate system models using simulation tools such as MATLAB/Simulink * Integrate control systems with sensors, actuators, and refrigeration hardware * Analyse performance data and optimise system efficiency * Support testing, troubleshooting, and continuous product improvement * Collaborate with engineering, manufacturing, and supplier teams * Prepare technical documentation and ensure compliance with industry standards Requirements * Degree in Control Systems, Mechanical, Electrical Engineering, or related discipline * Strong experience in control systems design and system dynamics * Experience with modelling and simulation tools * Knowledge of embedded or industrial control software development * Understanding of sensors, actuators, and system integration * Strong analytical and problem-solving skills * Collaborative mindset with excellent communication skills What’s on Offer * £60k–£62k salary * Onsite role in Maldon, Essex * Private medical insurance and generous holiday allowance * Paid sick leave and strong overall benefits package * Opportunity to work on cutting-edge engineering and R&D projects