Senior Firmware Engineer {L}

Company: ARKA Group, LP

Location: City of Edinburgh

Posted: May 20th, 2026

Lumacron Technology, a CACI International Inc. Company, delivers world-class solutions to the optical communications marketplace. We’ve just moved into a new office in Edinburgh Park as we expand our European Headquarters, so we’re seeking talented Firmware Engineers to help support the expansion of our product portfolio.

Position Overview

Candidates will be responsible for the architecture, design and verification of FPGA sub-systems within Lumacron’s flagship network monitoring products. The role is multi-disciplinary and includes development of FPGA IP cores, full FPGA System-on-Chip RTL designs and verification testbenches. Senior roles may include mentoring of less experienced colleagues.

Responsibilities

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Basic Qualifications

Preferred Qualifications

Location

This position is based out of CACI's Edinburgh campus.

What We Offer

EHS/Environmental Requirements

This job operates in a professional office environment. While performing the duties of this job, the employee routinely is required to use hands to keyboard, communicate, listen to, and interpret instructions and remain stationary for extended periods of time. This would require the ability to move around the campus and occasionally move or lift items weighing up to 15 lbs. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions of the job.

Applicants are invited to apply for a reasonable accommodation to perform the essential duties of the job. To apply, send a request to hr@lumacron.com.

Visa Restrictions

No visa sponsorship is available for this position.

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