Electronics Systems Engineer III

Location: Greater London

Intelligent. Dynamic. Resilient.

Everfox, formerly Forcepoint Federal, has been defending the world’s most critical data and networks against the most complex cyber threats imaginable for more than 25 years. As trailblazers in defense-grade, high assurance cyber security, we have been leading the way in developing and delivering innovative cyber security technology. We protect data wherever it resides. Our unwavering dedication and commitment to our customers and the critical missions they serve are what set us apart.

We are dynamic, vigilant, and proactive in everything we do. Our suite of cross domain, threat protection and insider risk solutions empower governments and enterprise organizations to use data safely - where and however their people need it. At Everfox, we innovate, we invest, we achieve. We protect what matters most to our customers. And we offer protection like no other.

We do all of this so our customers can focus on what matters most… their mission.

About the role:

You're a hands-on engineer who's comfortable being handed a problem and running with it. You've delivered complex PCB designs before - not just contributed to them - and you know the difference between a design that works on the bench and one that survives production and the field.

You'll own the full design lifecycle for sophisticated electronic hardware - from requirements through to production - working largely independently and making real technical decisions that shape the products we ship.

Key Responsibilities:

Designing hardware that has to work:

PCBs featuring high-speed digital, FPGA platforms, switch-mode power, and mixed-signal circuitry, laid out in Altium to production-ready standard

Solving hard problems

Independently diagnosing issues using structured root-cause analysis and the full range of lab equipment, from oscilloscopes to spectrum analyzers

Thinking at system level

Understanding how your design choices ripple through EMC behavior, thermal performance, firmware integration, and long-term reliability

Taking it all the wayFrom compliance and certification through to manufacturing handover, you own the outcome

Working with top talent

Collaborating directly with firmware, systems, and mechanical engineers to make sure the full product hangs together

Raising the bar Supporting and mentoring junior engineers, contributing to design reviews, and actively improving how the team works

This is not a role where you execute someone else's design decisions. You'll be the person making them.

Key

Education Requirements:

A master's degree in electronic engineering or similar

Key Knowledge and

Skills:

A proven track record of independently delivering multi-layer PCB designs (high-speed digital, power, mixed-signal)- Solid experience with Altium Designer - schematic capture through to layout

Confidence diagnosing hardware with real lab equipment and structured fault-finding techniques

Experience taking designs through the full lifecycle, including HW/FW integration and manufacturing transition

The judgement to make well-reasoned trade-off decisions and explain your rationale clearly

Bonus points for:

Python or C scripting for test automation or data analysisFPGA development experience (VHDL)
Familiarity with EMC compliance standards or reliability methods (FMEA, derating)
A reasonable estimate of the base salary range for this role is:£56,.00 GBPThe actual salary offered may vary within the range based on a candidates' unique experience, locale, and business needs. In addition to a base salary and bonus plans, Everfox offers a generous benefits package including flexible PTO, a 401k match, and contribution to healthcare coverages. Our talent acquisition team will provide specific information regarding bonus eligibility and benefits offerings.________________________________________________________________Don’t

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