Company: Ultra Intelligence & Communications
Cyber (UK) BusinessPowering DecisionJoin the team redefining defense technology. From engineering systems that save lives to leading programs that change the battlefield—find your place in the future of defense.
Cyber Business
Our Cyber business unit is at the forefront of pioneering advanced cryptographic and key management solutions, facilitating the confidential exchange of vital information for customers operating at both tactical and strategic echelons. Join our team and participate in the innovation that ensures the highest security and trust worldwide.
The Principal Electronics Engineer will be responsible for research, design and development of digital and analogue electronics within the Hardware Engineering team.
A professional at this grade applies technical and professional knowledge, making independent judgements based on practice and significant previous experience to support decision making. Often seen as a referral point or more senior team member to escalate more complex problems. The role will act independently with minimal guidance and may act as a formal mentor for junior staff.
Responsible for / Key responsibilities
- Specify, design and verify digital and analogue circuits and printed circuit boards (PCBs) in order to deliver high quality electronics that meets the requirements in a timely manner and within budget.
- Perform design calculations and carry out simulations using industry standard tools, and prototype as required, in order to estimate performance, identify high-risk areas and ensure high quality designs that require minimal re-design.
- Develop and verify electronics according to Ultra's hardware development process.
- Estimate time and effort required for the activities and deliver to these time and effort estimates to ensure cost and schedule adherence.
- Provide technical direction and exert technical influence across multiple projects, such that the optimal approach, architecture and design are selected.
- Work with production test to ensure designs are suitable for volume production. Also support production to assist them with the rapid debugging and resolution of electronic hardware issues encountered in order to minimise production delays.
- Work constructively with other team members, actively contributing to design reviews, to ensure a collaborative working environment.
- Could be a team leader on a project if so desires and has the appropriate skills.
- Manage security of information as defined in the Security manual.
Qualifications / skills required
- Degree in an Electrical or Electronic Engineering or equivalent experience.
- Extensive experience of one or more of the following;
- Experience of high-speed digital designs that include processors and programmable devices.
- Experience of analogue circuit design and switched-mode power supply design.
- Able to design reliable power supplies that meet requirements and analyse against all input and output conditions across temperature, and estimate performance accurately.
- Competent with schematic capture tools and understands how to constrain layout using rules, classes and groups.
- Must have developed large, complex designs requiring multi-layer PCBs (and PCB stack-up design).
- Appreciation of design and test for EMC and TEMPEST preferred.
- Having carried out PCB layouts using PADS and, or Altium would be advantageous.
Role requirements
- Candidates must be willing and able to obtain, and maintain, SC security clearance.
- Candidates must be willing and able to obtain, and maintain, DV security clearance.
- Willing to work on-site full time.
- Occasional travel to suppliers and test houses.
Due to the nature of the programs we deliver for our customers, candidates may need to obtain the relevant security clearance or handle export-controlled material as defined by the role's requirements. Applicants must be able to obtain and maintain the appropriate level of security clearance for the role. Due to the nature of our work, you must be a British Citizen who has been resident in the UK for the past 5 years in order to apply for SC clearance and 10 years for DV. For more information, please visit the UKSV website.
Our Benefits
Every employee is critical to our success, and as such, we offer a range of flexible employee benefits, including:
Participation in an Annual Bonus Scheme
Private Medical Cover
25 days’ holiday (plus Bank Holidays) with the option to buy an extra 5 days
Pension Contribution
4 x Life Assurance Cover
Flexible working hours with opportunity for a 1pm finish on a Friday
Flexible benefits including cycle to work scheme, will writing and more
Security Clearance Allowance – where relevant and subject to you holding the required security clearance
At Ultra I&C, we are an equal opportunity employer and value diversity and inclusivity. Underpinned by our values, behaviours, and policies, we want you to feel empowered to be the best version of yourself. We also believe that people from different backgrounds and cultures will increase our diversity of thinking, ensuring we successfully deliver to our customers. We, therefore, do not discriminate based on race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. We also support requests for flexible working arrangements wherever possible. If you have any issues with your application, please email us at [email protected]
Skills Required
- Degree in Electrical or Electronic Engineering, or equivalent experience
- Extensive experience with high-speed digital designs involving processors and programmable devices
- Experience with analogue circuit design and switched-mode power supply design
- Ability to design reliable power supplies and analyze performance across input, output, and temperature conditions
- Competence with schematic capture tools and PCB layout constraints using rules, classes, and groups
- Experience developing large, complex designs requiring multi-layer PCBs and PCB stack-up design
- Appreciation of EMC and TEMPEST design and testing
- Experience with PCB layouts using PADS or Altium
- Willingness and ability to obtain and maintain SC security clearance
- Willingness and ability to obtain and maintain DV security clearance
- British citizenship and UK residency for the required period to obtain SC and DV clearance
- Willingness to work on-site full time
What We Do
ULTRA Company is a specialized general contracting firm that provides expert construction for mission-critical and commercial projects. They specialize in secure space builds for the Intelligence Community (IC) and Department of Defense (DoD), as well as senior living communities and general commercial projects, emphasizing precision, innovation, and integrity in their delivery of high-security facilities and property services.








