Senior Digital Design Engineer

Low-Voltage Digital Design Engineer London - Hybrid Up to £65,000 + Bonus + Excellent Benefits | Permanent Are you ready to make a global impact? Join a team at the forefront of cutting-edge technology, designing and manufacturing systems that support critical infrastructure worldwide. What’s in it for you?

• Competitive salary with an attractive bonus package.
• Hybrid working for flexibility and work-life balance.
• A dynamic, collaborative environment where innovation thrives.
• The opportunity to contribute to pioneering technologies with global significance.

About the Role In this role, you will be responsible for the design, qualification, and documentation of hardware components used in Power Feeding Equipment (PFE) systems, which supply current to power undersea cable systems. The PFE converts low to medium voltage DC inputs into high-voltage outputs of up to 21kV DC at up to 2 Amps. The role emphasizes ensuring a long operational lifespan and high reliability to meet the demands of undersea cable systems. Responsibilities

• Designing analogue and digital circuits with A/D and D/A techniques.
• Developing closed-loop control systems (analogue and digital).
• Interfacing with communication protocols like RS422/485/232, CAN, USB, and Ethernet.
• Working on power electronics and FPGA/CPLD hardware implementation.
• Using tools such as PSpice for simulation, Zuken CR5000 or Altium for PCB layout, and VHDL for digital design.
• Testing and validating products to meet functional, environmental, safety, reliability, and manufacturability standards.

Key Responsibilities

• Lead the design and development of electrical/electronic systems, ensuring compliance with standards like IEC-62368-1.
• Generate detailed specifications, schematics, test reports, and manufacturing documentation.
• Ensure products are reliable, cost-effective, and adhere to DFx principles.

Qualifications

• Bachelor’s Degree in Electrical/Electronics Engineering or a related field.

Required Skills

• Digital circuit design experience.
• Skill in Schematic Capture and PCB design (at least 6-layers) using Altium or Zuken CR5000.
• Knowledge of Interfaces (e.g. RS422/485/232, CAN, USB, Ethernet….)
• Use of Simulation tools (e.g PSpice)
• Experience developing products to be modelled and tested during the development phase and formally validated during the qualification phase against requirements.

Apply today or reach out for more details!