26 to 50 of 120 Software Engineering Jobs in Hampshire

Systems Engineer

Hiring Organisation
Sonardyne International Limited
Location
Yateley, Hampshire, South East, United Kingdom
Employment Type
Permanent
subsea systems, contributing to innovative projects from early concept through to integration, validation and customer delivery. Working alongside Project Managers, Project Engineers and multidisciplinary engineering teams, you will provide technical leadership across the full project lifecycle, helping deliver high-performance subsea solutions that meet customer, operational and commercial requirements. … systems and instrumentation. Providing technical oversight throughout the project lifecycle, from concept development through to system delivery. Working closely with customers, sales teams and engineering specialists to define system requirements and identify technical solutions. Supporting technical proposals, project schedules, Non-Recurring Engineering (NRE) estimates and resource planning activities. ...

Software Engineer

Hiring Organisation
Talent Locker
Location
Farnborough, Hampshire, South East, United Kingdom
Employment Type
Permanent
Salary
£85,000
Software Engineer - Farnborough - Hybrid - £70,000 - £80,000 A growing technology organisation operating within highly secure environments is looking to hire Software Engineers to support and evolve critical Software programmes. Responsibilities: Collaborate with the development team to design, develop, and maintain software solutions. Utilize suitable tools … containerization technologies (e.g. Docker) to streamline deployment processes and ensure consistency across environments. Implement and maintain CI/CD pipelines to automate software delivery and deployment. Write clean, efficient and well-documented code following Software Engineering principles and industry best practices. Participate in code reviews, providing ...

ADA Software Engineer

Hiring Organisation
Leidos Innovations UK Limited
Location
Fareham, Hampshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£60,000
Software Engineer Location: Whiteley (Hybrid/Primarily Home-Based) Security Clearance: Must hold or be eligible for SC clearance We are looking for a Software Engineer to join our Air Traffic Management ( ATM ) programmes. This role offers the opportunity to work on safety-critical, real-time Air Traffic … Control systems, supporting customers who depend on highly reliable software every day. Youll work as part of a multi-disciplinary engineering team, contributing across the full software lifecycle from requirements and design through to delivery and operational deployment. The role involves working on multiple applications ...

MOD DV Cleared Test Automation Engineer

Hiring Organisation
Data Careers
Location
Fareham, Hampshire, South East, United Kingdom
Employment Type
Permanent
Salary
£80,000
/SQA, MOD DV Clearance We are looking to recruit a MOD DV Cleared Test Automation Engineer for a leading technology consultancy delivering complex software engineering, maintenance and upgrade projects. This is a hands-on testing role focused on supporting the quality and release confidence of complex software systems. The role would suit someone with strong experience across software testing, automated regression testing, defect management and release assurance. You will own the test approach for maintenance releases, ensuring software changes are tested effectively and that outputs are ready for customer acceptance. This will include designing ...

Principal Software Engineer

Hiring Organisation
Sirius Digital
Location
Portsmouth, Hampshire, South East, United Kingdom
Employment Type
Permanent
Salary
benefits, pension (7% contribution), 25 days holiday & life insurance
Principal Software Engineer Salary: Negotiable plus benefits, pension (7% contribution), 25 days holiday & life insurance We are looking for principal software engineers with diverse experience. We are a small but rapidly growing consultancy, owned highly experienced and recognised practitioners in UK defence consultancy. We are looking for candidates … with a mix of technical expertise and interpersonal skills, able to work independently and in small teams. The Role: As a Principal Software Engineer, you will play a major role in leading and developing software engineering in the Software Modelling and Simulation, autonomy and geospatial fields ...

AI Accelerator Lead

Hiring Organisation
Ordnance Survey
Location
Nursling, Southampton, Hampshire, England, United Kingdom
Employment Type
Full-Time
Salary
£79,000 - £92,000 per annum
Track and communicate outcomes, insights, and recommendations to senior stakeholders, informing roadmap decisions and future investment. About You Proven experience in AI/ML engineering, software development, and technical leadership. Strong understanding of modern AI techniques (LLMs, agentic systems, orchestration frameworks). Ability to write production-grade code … define engineering best practices. Skilled in programme design, stakeholder engagement, and the evaluation of impact. Passion for responsible AI adoption, including human-in-the-loop workflows and ethical application. Familiarity with AI governance frameworks, regulatory compliance, and secure software engineering practices. Ability to mentor, inspire, and influence ...

Embedded Software Engineer (Junior / Early Career)

Hiring Organisation
FBI &TMT
Location
Southampton, Hampshire, South East, United Kingdom
Employment Type
Permanent
Salary
£35,000
About the Role We are seeking a Junior Embedded Software Engineer to join an innovative medical technology company developing next-generation diagnostic equipment. This is a hands-on engineering role focused on developing software that directly controls electro-mechanical systems , rather than traditional application or web-based … world products used in healthcare environments. This is an excellent opportunity for an early-career engineer to gain end-to-end exposure across embedded software, algorithms, and hardware integration within a regulated product environment. What You'll Be Doing Developing software for electro-mechanical diagnostic instruments , including: firmware ...

DV Cleared Senior Software Engineer

Hiring Organisation
IO Associates
Location
Portsmouth, Hampshire, United Kingdom
Employment Type
Permanent
Salary
GBP 70,000 - 90,000 Annual
Senior Software Engineer - DV Cleared Location: Portsmouth, UK (3 days per week onsite) Employment Type: Permanent, Full-time Security Clearance: Active MoD DV Clearance Required Salary: £70,000 - £90,000 per annum iO associates are seeking an experienced Senior Software Engineer to support the maintenance, enhancement, and modernisation … complex software systems within a secure environment. Requirements Active DV clearance. Strong software engineering experience in Python and C/C++ development. Strong understanding of software architecture, system integration, and modern engineering practices. Proven ability to lead technical investigations, solve complex problems, and implement sustainable ...

Software Engineer C++

Hiring Organisation
Sirius Digital
Location
Portsmouth, Hampshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
benefits, pension (7% contribution), 25 days holiday & life insurance
Software Engineer Salary: Competitive, negotiable based on experience, plus benefits including a 7% pension contribution, 25 days holiday, and life insurance Location: Portsmouth, hybrid working Sirius Digital is a trusted provider of expertise in Software Engineering, Data Science, and AI, supporting clients in the defence, nuclear, space … energy sectors. We specialise in software modelling and simulation, robotics and autonomous systems, as well as data science and engineering, delivering technical consultancy and innovative solutions. We are seeking a Software Engineer who combines strong technical skills with problem-solving ability and effective communication. You will work ...

Software Engineer

Hiring Organisation
Addition
Location
Farnborough, Hampshire, England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 per annum
Software Engineer Join a specialist technology business delivering secure digital solutions that support critical Defence and National Security operations. This is an opportunity to work on meaningful projects where your engineering expertise directly contributes to real-world mission success. Security Clearance: Due to the nature of the work … assurance, enhanced pension, professional development support and more Industry: Defence Technology/National Security What You’ll Be Doing: Design, develop and maintain secure software solutions in highly regulated environments Build Android applications using Kotlin and Jetpack Compose Develop scalable backend services and APIs using Rust, Python ...

Protocol Analyst/ Software Developer

Hiring Organisation
We Are Fr Group
Location
Romsey, Hampshire, South East, United Kingdom
Employment Type
Contract
Protocol Analyst/Software Developer Location: Romsey Rate: Excellent day rate IR35: Inside IR35 Clearance: Active transferable UK*C DV clearance required The Opportunity This is the kind of role that tends to appeal to engineers and analysts who enjoy operating close to difficult technical problems inside genuinely secure … operational environments. The work sits within high-side National Security programmes where teams support complex communications, protocol and software capability across sensitive operational systems. Engineers here are typically trusted with broad technical ownership and are given the space to contribute across analysis, development and wider engineering discussions rather ...

Graduate/Junior Control Systems Technician

Hiring Organisation
Adsyst
Location
Yateley, Hampshire, South East, United Kingdom
Employment Type
Permanent
Salary
£30,000
37.5 hours per week) Adsyst Automation is growing fast — and we're looking for talented, motivated individuals to join our expanding software and engineering team. If you're starting your career and want to work alongside highly skilled control systems engineers, this is an exceptional opportunity. About … hands-on experience with modern automation technologies. Your role will involve: Supporting the design, development, and delivery of control system solutions Contributing to software design, implementation, testing, and on-site commissioning Gaining experience with PLCs, SCADA, HMI, variable speed drives, and instrumentation This position provides a clear pathway ...

Principal Software Engineer - Python

Hiring Organisation
Parent TEST TJ Company 1
Location
Eastleigh, Hampshire, South East, United Kingdom
Employment Type
Permanent
Principal Software Engineer - Python Title: Principal Software Engineer Python Department: Procode IT Location: Hybrid Commutable distance of either Chandlers Ford or Oxford Salary: Circa £65k + Discretionary Bonus Scheme Sponsorship: Unfortunately, we are unable to offer sponsorship for this role Ifyou'rea Principal Software Engineer, who enjoys … difference, and our promise is to put customers at the heart of everything we do. What does this role involve? As a Principal Software Engineer, youll join an Agile team united by curiosity, collaboration, and the belief that great technology can truly make a difference. Youllwork with Python ...

Senior DevOps Engineer - Remote UK

Hiring Organisation
FBI &TMT
Location
Basingstoke, Hampshire, South East, United Kingdom
Employment Type
Permanent
people access cash, receive support, and engage with financial products. Role Overview We're looking for a Senior DevOps Engineer to join a small engineering team and help build and scale a production-grade platform. This is a hands-on role where you'll work across both platform … contributing to infrastructure and cloud environments, a key part of the role is working closely with services, codebases, and developer workflows to improve how software is built, deployed, and operated. You'll take ownership across the stack - collaborating with engineers, improving systems end-to-end, and helping the team ...

Senior Software Engineer

Hiring Organisation
Spectrum It Recruitment Limited
Location
Portsmouth, Hampshire, South East, United Kingdom
Employment Type
Permanent
Salary
£85,000
Senior Software Engineer - Server Side (C#/Worker Service/ORM) Waterlooville, Hampshire | Up to £85,000 + Benefits | Onsite | 4 day week Some projects are maintenance. Some are migrations. And then something genuinely rare comes along - a blank canvas, a serious engineering challenge, and a product deployed … everything. Clean, modular C# using a Worker Service pattern, a reusable common framework, and direct interfaces to sensors, effectors, and external systems. Production-quality engineering where simplicity, precision and pace all matter. Stack C#/Worker Service, greenfield from scratch ORM, NHibernate/Entity Framework, SQL database design ...

Senior Software Engineer

Hiring Organisation
Spectrum IT Recruitment
Location
Portsmouth, Hampshire, United Kingdom
Employment Type
Permanent
Salary
£70000 - £85000/annum Benefits
Senior Software Engineer - UI/GUI (C# WPF/XAML) Portsmouth, Hampshire | Up to £85,000 + Benefits | Onsite | 4 day working week Some projects are maintenance. Some are migrations. And then something genuinely rare comes along - a blank canvas, a serious engineering challenge, and a product deployed … integration Visual Studio | Nice-to-have: Managed C++, server-side C#/ORM What We're Looking For 5+ years C# WPF/XAML engineering experience Strong MVVM, DI, and modular UI architecture Experience with real-time or streamed data in a desktop GUI N-tier and message-based ...

Hardware Engineering Manager

Hiring Organisation
Saab UK
Location
Fareham, Hampshire, South East, United Kingdom
Employment Type
Permanent
opportunities for personal fulfilment and career growth. We currently employ over 600 people across eight sites in the UK, and our specialisations include software engineering, underwater robotics, radars, AI, and armed forces training. The Role: At Saab, we are constantly looking ahead and pushing boundaries to advance … product offerings. Saab is expanding in the UK and we are now seeking a talented and highly motivated Hardware Engineering Manager to oversee our hardware activities within our Sensor Systems Radar business, based at our Fareham campus. Sensor Systems is responsible for radar and sensors research, development and delivery ...

R&D Software Engineer

Hiring Organisation
FBI &TMT
Location
Portsmouth, Hampshire, South East, United Kingdom
Employment Type
Permanent
Salary
£50,000
client, a leading technology company in the Defence & Security sector, is currently seeking a talented Research & Development Software Engineer to join their innovative team on a permanent basis. This role is based at Portsdown Technology Park in Portsmouth and offers the exciting opportunity to work on cutting-edge immersive … known-issue logs Test and validate solution components against defined requirements or acceptance criteria, recording issues, limitations, and dependencies clearly Job Requirements: Degree in software engineering, computer science, AI, games technology, simulation or a related technical discipline Practical software development experience in Python, C++, or C# Ability ...

Principal Software Engineer

Hiring Organisation
Gregory Martin International Limited
Location
Cosham, Portsmouth, Hampshire, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £80,000 per annum
Principal Software Engineer Location: Portsmouth with a hybrid working ( 3 days in the office) Salary: From £60K - £80K, depending on experience, many benefits including pension, 25 days holiday and life insurance. Our client is a growing software and data science consultancy, The team is dedicated to delivering high … quality, end-to-end software and data science services. This role offers the opportunity to work across multiple sectors, including defence, energy, transport, and health, and contribute to the development of cutting-edge solutions. Our client is looking for Principal C++ Software Engineers with a range of levels ...

Software Engineer C++

Hiring Organisation
Sirius Digital
Location
Portsmouth, Hampshire, UK
Employment Type
Full-time
Software Engineer Salary:Competitive, negotiable based on experience, plus benefits including a 7% pension contribution, 25 days holiday, and life insurance Location:Portsmouth, hybrid working Sirius Digital is a trusted provider of expertise in Software Engineering, Data Science, and AI, supporting clients in the defence, nuclear, space … energy sectors. We specialise in software modelling and si... LFWQ1_UKTJ ...

Software Engineer C++

Hiring Organisation
Sirius Digital
Location
Portsmouth, Hampshire, UK
Employment Type
Full-time
Software Engineer Salary:Competitive, negotiable based on experience, plus benefits including a 7% pension contribution, 25 days holiday, and life insurance Location:Portsmouth, hybrid working Sirius Digital is a trusted provider of expertise in Software Engineering, Data Science, and AI, supporting clients in the defence, nuclear, space … energy sectors. We xxuwjjq specialise in software modelling and si Find out if this opportunity is a good fit by reading all of the information that follows below. Please click on the apply button to read the full job description ...

MOD DV Cleared Senior Software Engineer

Hiring Organisation
17918
Location
Fareham, Hampshire, United Kingdom
Cleared Senior Software Engineer Permanent Location: Portsmouth/Home (on site 3 days a week) Salary: £80,000 - £90,000 (+ benefits) Skills: Python/C++/Legacy Modernisation/Complex Systems, MOD DV Clearance We are looking to recruit a MOD DV Cleared Senior Software Engineer … leading technology consultancy delivering complex software engineering, maintenance and modernisation projects... WKCL1_UKTJ ...

MOD DV Cleared Senior Software Engineer

Hiring Organisation
Data Careers
Location
Fareham, Hampshire, United Kingdom
Employment Type
Permanent
Salary
GBP 90,000 Annual
Cleared Senior Software Engineer Permanent Location: Portsmouth/Home (on site 3 days a week) Salary: £80,000 - £90,000 (+ benefits) Skills: Python/C++/Legacy Modernisation/Complex Systems, MOD DV Clearance We are looking to recruit a MOD DV Cleared Senior Software Engineer … leading technology consultancy delivering complex software engineering, maintenance and modernisation projects click apply for full job details ...

MOD DV Cleared Senior Software Engineer

Hiring Organisation
Data Careers
Location
Fareham, Hampshire, UK
Cleared Senior Software Engineer Read on to fully understand what this job requires in terms of skills and experience If you are a good match, make an application. Permanent Location: Portsmouth/Home (on site 3 days a week) Salary: £80,000 - £90,000 (+ benefits) Skills: Python/… C++/Legacy Modernisation/Complex Systems, MOD DV Clearance We are looking to recruit a MOD DV Cleared Senior Software Engineer for a leading technology consultancy delivering complex software engineering, xkybehq maintenance and modernisation projects Please click on the apply button to read the full ...

Software Engineer

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Romsey, Hampshire, United Kingdom
Employment Type
Permanent
Salary
£60000 - £65000/annum Benefits package
Software Engineer Hampshire/Hybrid - 2 days per week onsite £60,000 - 65,000 per annum SC cleared The Opportunity Help deliver cutting-edge software solutions. You'll work on complex, real-world challenges using modern technologies like machine learning, edge computing, and DevOps automation to accelerate capability …/CD, Terraform/Ansible, Linux scripting Proactive mindset, strong problem-solving skills, and ability to work independently or in teams Key Responsibilities Deliver software with product owners and engineering teams Contribute to Agile processes (Scrum, Kanban, SAFe) Ensure quality through testing and code reviews Support and troubleshoot ...