Senior Software Engineer – Embedded Signal Processing

Ultra; London; Hybrid; GBP 50,000 - 70,000; Full time

Job summary

A leading company in embedded systems is seeking a Senior Software Engineer with expertise in C and signal processing techniques. The successful candidate will be responsible for implementing algorithms, software testing, and integrating solutions on embedded hardware platforms. This role offers a hybrid working model and a variety of benefits, including an annual bonus and flexible holiday options.

Benefits

Optional 9 day fortnight

TOIL

1pm finish on a Friday

Annual bonus

25 days holiday

Christmas shut down

Option to buy or sell holiday

Option to purchase private health care

Reward hub - discounts at 200+ online stores

Pension scheme available

Qualifications

• Experience with FPGA and DSP Hardware.
• Experience in Python would be an advantage.
• Capable of holding UK SC clearance.

Responsibilities

• Software implementation and testing in Assembler and C.
• Algorithm integration and optimization for signal processing.
• Defect analysis and support for verification teams.

Skills

C development

Embedded program design

Signal processing techniques

Software/hardware integration

Full software development lifecycle

Job description

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Senior Software Engineer – Embedded Signal Processing, Greenford

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Client:

Ultra

Location:

Greenford, United Kingdom

Job Category:

Other

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EU work permit required:

Yes

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Job Reference:

148f3311f9d7

Job Views:

5

Posted:

25.06.2025

Expiry Date:

09.08.2025

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Job Description:

Description

Key Responsibilities

Software Implementation and test in both Assembler and C including unit and continuous integration testing.

Sonar signal processing algorithm implementation, integration, and optimization

The development of quality solutions through efficient, maintainable well-thought-out code.

Loading code onto bespoke embedded hardware platforms and testing

Integration, defect analysis and resolution to assist the verification teams with their work.

Peer reviewing the design and code of others and contributing to a community where learning and feedback is valued.

Software architectural design ideally using UML and the Enterprise Architect tool.

Estimation of work and assistance with building a backlog of work packages to track progress

Progression of assigned stories and tasks in a product backlog using the Azure DevOps tool.

Periodic verbal reporting of progress and contributing to sprint planning and retrospectives.

Skills, Qualification and Experience

Good experience in C development

Good experience in embedded program design

Good experience in signal processing techniques

Good experience of software/hardware integration and fault resolution

Good experience of the full software development lifecycle

Experience of FPGA and DSP Hardware.

Experience of Python would be an advantage.

Personal Attributes

Currently holding or capable of holding UK SC clearance.

Commuting distance of our Greenford office

Benefits on offer:

Optional 9 day fortnight

TOIL

1pm finish on a Friday

Annual bonus

Hybrid working for certain job roles.

25 days holiday

Christmas shut down.

Option to buy or sell holiday.

Option to purchase private health care, dental, critical illness etc via salary sacrifice.

Reward hub - discounts at over 200 online stores

4 x annual salary life cover

Pension starting at 5% Employer / 4% Employee. You can select your employee contribution level from 4% to 70% (providing this sacrifice does not cause your salary to drop below the National Minimum Wage/ National Living Wage).

#MAR

#LI-Hybrid

Relocation Support

Attracting high-level talent and people that can add value and expertise, is vital to our success. Attracting and retaining brilliant people is imperative so that’s why we search across the UK for talent. We offer financial support to candidates that are considering relocating; this is considered on a case-by-case basis per role and subject to HMRC guidelines.

Nationality Requirements

Candidates must be eligible to obtain the relevant security clearance required for the role, due to the nature of the programmes we deliver for our customers.

Please note, the successful candidate must obtain full Government Security Clearance before starting employment with Ultra Maritime. Candidates may hold an active Security Clearance or be eligible to obtain a full UK Government Security Clearance

Diverse & Inclusive Employer

Ultra Maritime is an equal opportunities employer that values diversity, inclusion, equity and equality. Underpinned by our values, behaviours, and policies, we want you to feel empowered to be your best and authentic self.

We promote a workplace that welcomes people from all backgrounds and cultures; believing that this will increase our diversity of thinking, and ultimately ensure we continue delivering on our commitments to our customers.

We do not discriminate based on race, religion, colour, national origin, gender identity, sexual orientation, age, marital status, veteran status, or disability status and welcome applications from all candidates.