1 to 25 of 54 Contract Software Engineering Jobs in the South East

Senior Systems Engineer

Hiring Organisation
Morson Edge
Location
Portsmouth, Hampshire, South East, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£50.79 - 68.55 per hour + Inside IR35
programme in the Simulation & Training function Typical duties include (but are not limited to): • Apply a breadth of knowledge, skills and Knowledge of Systems Engineering and company approaches, techniques and governance to design and develop solutions and resolve engineering issues and problems for a range of products … engineering situations, compiling technical reports and accompanying presentations as required • Apply the Systems Engineering principles of ISO 15288 to the design and build of systems through the entire engineering lifecycle from requirement definition to system integration and customer acceptance into system support and disposal • Apply the Systems ...

Android Developer

Hiring Organisation
Morson Edge
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
£400 - 450 per day
Android Software Developer Reading, Berkshire 1-2 months initially (potential scope for extension) £400-£450 per day Due to the sensitive and urgent nature of the role candidates must have current and transferrable SC security clearance. OVERVIEW As an Android Software Developer, you will work alongside the Software Engineering Delivery Manager and Software development team responsible for developing modern, maintainable software components in line with the Software Engineering Management Plan and agreed requirements. Specifically, you will be tasked with completing the updates to the SABRE application to add European language support. Introduction ...

Data Reporting engineer Python/.Net UK/Remote

Hiring Organisation
Tenth Revolution Group
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£350.00 - £400.00 per hour
currently working with a consulting client looking for a contract Fullstack Data reporting engineer and Python software developer. Fullstack Data reporting engineer (Python/.Net) - Contract: Required Skillset: 5+ years Software engineering experience C# Full Stack .NET development SQL Server & SQL Server Reporting Services Python for data … engineering and Power BI Strong SQL knowledge Git/GitHub React/Javascript Experience within NHS or Healthcare sector is a must have Python software developer - Contract: Required Skillset: 5+ years Software engineering experience with Python as the primary backend language, with support for Java ...

Software Engineering Graduate Programme

Hiring Organisation
Saab UK
Location
Farnborough, Hampshire, South East, United Kingdom
Employment Type
Contract
growing rapidly, with over 500 colleagues across nine sites. We bring together Swedish heritage and British expertise to drive innovation in areas such as software engineering, underwater robotics, radars, AI, and armed forces training. Joining Saab in UK means contributing to the security and resilience of society while … constantly pushes the boundaries of technology to create a safer and more sustainable world. The Graduate Programme: By joining the Saab UK's Graduate Engineering programme in September 2026, you'll have the opportunity to have hands on practical experience with our unique products, while being supported by your ...

Embedded Software Engineer

Hiring Organisation
Morson Edge
Location
Portsmouth, Hampshire, South East, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£48.59 - 65.00 per hour + Inside IR35
Embedded Software Engineer Portsmouth (hybrid working 3 days onsite per week, 2 days from home) – 6 month duration – Pay rate £48.59 p/h PAYE (£55.65 p/h including holiday pay) or £65 p/h Umbrella We are looking for an Embedded Software Engineer to join … defence clients Software Defined Radio team within the UK System Delivery group. The team is undertaking the design and implementation of a satellite communications Software Defined Radio (SDR) modem. You will be part of a small multi-disciplinary team containing software, system, firmware and infrastructure engineers. There ...

Software Engineering Graduate Programme

Hiring Organisation
Saab UK
Location
Farnborough, Hampshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
growing rapidly, with over 500 colleagues across nine sites. We bring together Swedish heritage and British expertise to drive innovation in areas such as software engineering, underwater robotics, radars, AI, and armed forces training. Joining Saab in UK means contributing to the security and resilience of society while ...

Machine Learning Engineer

Hiring Organisation
MicroTECH Global Ltd
Location
Egham, Surrey, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
evaluation of innovative AI algorithms and models, with a primary focus on audio and speech processing. Lead the development of robust and scalable software solutions for deployment on flagship mobile devices. Independently own and deliver significant components of complex research projects, from initial concept to production readiness. Design, implement … maintain high-quality, well-documented code, adhering to best software development practices. Collaborate closely with a multi-disciplinary team of researchers and engineers, providing technical guidance and mentorship. Proactively identify and address technical challenges, proposing creative solutions and ensuring the successful delivery of projects. Contribute to the development ...

Embedded C Software Engineer

Hiring Organisation
Morson Edge
Location
Stevenage, Hertfordshire, South East, United Kingdom
Employment Type
Contract
Embedded C Software Engineer Location: Stevenage Contract: 6-Month Contract (Likely Extension) Rate: £51.98/hour PAYE (£59.54/hour incl. holiday) or £68/hour Umbrella We seek an engineer who has worked in a military/defence environment/industry within the last 12 months … capable of obtaining security clearance (SC level minimum) Overview This engineering role focuses on the development and implementation of embedded C software solutions for real-time systems. The successful candidate will work on-site within a collaborative engineering environment, contributing to the design and programming of embedded ...

Specialist Software Engineer

Hiring Organisation
Stackstudio Digital Ltd
Location
Shefford, Bedfordshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
From £500 to £550 per day
Role/Job Title: Specialist Software Engineer Work Location: Ireland (Office) The Role Media Client Services and Platform Engineering organization is growing in Dublin! We're hiring software engineers at almost all levels to join a variety of teams across almost all of our domains-content … impactful technical challenges across the company. You'll contribute to these efforts while helping to shape the future of our architecture, development practices, and engineering culture. Your Responsibilities (Up to 10, avoid repetition) Design and build high-performance, stable, scalable systems deployed in an enterprise setting Lead high-level ...

Senior Product Manager - Insurance / PAS - OUTSIDE IR35

Hiring Organisation
Lorien
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
customer and sales advisor experience Assess the customer and sales advisor experience in identifying requirements that will be translated into the streamlined backlog for software delivery Voice of the advisor: Translates advisor pain-points into tech delivery to ensure seamless workflow for advisors across the branches Lead workstreams … sales plans Collaborate with cross functional teams to define product requirements, user stories and user flows. Ensure a user/customer centric approach to software development Key Skills Knowledge and strong experience in the multi-channel digital experience space Extensive experience in a product management role Experience of product ...

Engineering Project Manager - Aerosapce

Hiring Organisation
Manpower UK Ltd
Location
Eastleigh, Hampshire, Chandler's Ford, United Kingdom
Employment Type
Contract
Title: Engineering Project Manager (Aerospace) Location: Eastleigh (Hybrid) Duration: 12 months Rate: Negotiable on experience Inside IR35 via Umbrella Role Overview: A leader in Health Usage and Monitoring Systems (HUMS) for military and commercial aircrafts seeks an Engineering Project Manager to lead teams delivering customer-funded software … application modifications. This role ensures projects meet all scope, schedule, budget, and quality targets at an established aerospace site. Key Responsibilities: Lead and manage software engineering/technology projects Champion safety and high-quality delivery Act as primary customer contact for resource allocation and project integration Control project ...

Software Engineer

Hiring Organisation
Morson Edge
Location
Stevenage, Hertfordshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
£0 - 65 per hour + Inside IR35
C++ or C Software Engineer Location: Bristol, Full time on site Duration: 12 Months initial SC Clearance Required Rate: £65 ph Umbrella Overview of department: Our team, at our Bristol facility, develop solutions for the next generation of Air Defence Systems developing evolving products whilst maintaining our enviable reputation … middleware and Real Time Operating Systems Knowledge of standards such as DefStan 00-55, DO-178C or IEC61508 Desirable A strong background in software engineering, its realisation and system wide impact. Collaborative, open approach to development and have the ability to work well in a team and maintain ...

Sr. Staff Engineer (Lead)

Hiring Organisation
Stackstudio Digital Ltd
Location
Shefford, Bedfordshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
From £400 to £450 per day
Role/Job Title: Sr. Staff Engineer (Lead) Work Location: Ireland (On site) The Role Media Client Services and Platform Engineering organizations are growing in Dublin! We're hiring software engineers at almost all levels to join a variety of teams across almost all of our domains - content … impactful technical challenges across the company. You'll contribute to these efforts while helping to shape the future of our architecture, development practices, and engineering culture. Your Responsibilities (Up to 10, Avoid repetition) Design and build high-performance, stable, scalable systems that will be deployed in an enterprise setting ...

Software Engineer

Hiring Organisation
Manpower UK Ltd
Location
Eastleigh, Hampshire, United Kingdom
Employment Type
Contract
Role: Software Engineer Location: Eastleigh(Hybrid) Duration: 12 months Inside IR35: Umbrella About our client: Our client is a leading aerospace engineering company specializing in jet engines, avionics, and integrated systems for both military and commercial aircraft. They operate major UK facilities, including maintenance, repair, and overhaul … sites Job Description Summary The Ground Application Software Engineer designs, builds, and sustains ground-based software applications and services that support mission-critical operations, including data ingestion, processing, and integration with back-end services and hardware systems. This role partners closely with product, systems, platform, data, and test ...

Machine Learning Quant Engineer - Investment banking/ XVA

Hiring Organisation
Harvey Nash
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£1,000 - £1,200 per day
e.g., deep learning, generative models, reinforcement learning) and assess applicability to financial markets Collaborate closely with cross-functional teams, including traders, data engineers, and software developers What We're Looking For Required: 7+ years of experience in a quant/ML engineering or research role within a financial … institution, hedge fund, or tech firm Advanced degree (PhD or Master's) in Computer Science, Mathematics, Physics, Engineering, or related discipline Strong expertise in modern ML techniques: time-series forecasting, deep learning, ensemble methods, NLP, or RL Expert-level programming skills in Python and strong understanding of software ...

IT Engineering Graduate Programme

Hiring Organisation
Saab UK
Location
Fareham, Hampshire, South East, United Kingdom
Employment Type
Contract
growing rapidly, with over 500 colleagues across nine sites. We bring together Swedish heritage and British expertise to drive innovation in areas such as software engineering, underwater robotics, radars, AI, and armed forces training. Joining Saab in UK means contributing to the security and resilience of society while … pushes the boundaries of technology to create a safer and more sustainable world. The Graduate Programme: By joining the Saab UK's Graduate IT Engineering Program in September 2026, you'll have the opportunity to have hands on practical experience with our unique products, while being supported by your ...

Site Reliability Engineer Azure & AWS

Hiring Organisation
Computer Futures
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£525 - £540 per day
prem HPC solution to the cloud. You'll design and maintain scalable, reliable infrastructure across Azure and AWS , using automation and software engineering best practices. Key Responsibilities Build and manage cloud environments for the UK business, based on existing US solutions. Automate operational tasks and improve efficiency. Collaborate ...

Principal Engineer - AI & Data Platforms

Hiring Organisation
Advanced Resource Managers Limited
Location
London Heathrow Airport, Hounslow, Middlesex, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
international organisation in the aviation sector is seeking a Principal Engineer to lead the design and delivery of enterprise-scale engineering solutions supporting AI-driven platforms. This is a senior, hands-on role embedded within a major airline environment, with responsibility for setting technical direction and ensuring solutions scale … operating companies. Role Overview You will define and drive end-to-end architecture for AI-enabled systems, contributing directly to production code while establishing engineering standards across squads. The role requires consultancy-level technical depth, strong delivery discipline, and the ability to translate complex operational needs into scalable, enterprise ...

Software Engineer AI Agent Developer

Hiring Organisation
Randstad Technologies
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£600 - £750 per day
AI Engineer (Java, Golang) 6 Months Contract Inside IR35 Pay rate- 600- 750 GBP per day Inside IR35 Work mode- Remote We are looking for a passionate (Backend Engineer | AI Engineer | AI Agent Developer) to ...

Senior Software Engineer

Hiring Organisation
Adecco
Location
Windsor, Berkshire, United Kingdom
Employment Type
Contract
Contract Rate
£700/day Inside IR35
more. We do this by showcasing their talents, skills, and unique experience in an inclusive environment that helps them thrive. Job Title : Senior Software Engineer Contract : Initial 3-Month Contract to be extended Location : Windsor - Hybrid (Once a month in office) Rate : £700 inside umbrella Are you a talented … software engineer with a passion for AI and cloud technologies? Do you thrive in collaborative environments where innovation is at the forefront? Our client is on the lookout for a Senior Software Engineer to join their dynamic team and help shape the future of contact centre solutions using ...

Integration Engineer - V05405

Hiring Organisation
Outsource
Location
New Malden, Surrey, England, United Kingdom
Employment Type
Contractor
Contract Rate
£37.00 - £50.00 per hour
Senior Automation Software Engineer - New Malden 12-month contract £37.25 PAYE or £50.17 per hour (Umbrella Inside IR35) 3-4 days onsite BAE Systems is seeking a Senior Automation Software Engineer to join their Install Team, supporting the design, development and maintenance of automation frameworks for naval combat … system products. This role offers the opportunity to lead complex technical solutions, shape automation strategy, and support wider engineering teams. What you'll be doing: Leading complex automation solutions and engaging with key stakeholders Designing and developing automated system build and deployment tools Reviewing, debugging and improving advanced automation ...

Full Stack Developer

Hiring Organisation
Hays
Location
Milton Keynes, Buckinghamshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
Your new company An established organisation with a strong technology focus is seeking a skilled Software Engineer to join their Group Technology team. This is an exciting opportunity to develop, support, and enhance business systems and applications using .NET technologies and SQL Server, while contributing to technical improvements across ...

DevOps Software Engineer

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Southampton, Hampshire, Kings Worthy, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £680/day
DevOps Software Engineer £600 - £680 a day (Inside IR35) Location : Southampton Hybrid - 3 days a week on site Duration: 6 months Clearance: SC Clearance required You will join a consultancy delivering digital transformation to the MoD. Areas of Responsibility: Writing clean, secure code following a test-driven approach Create ...

IT Engineering Graduate Programme

Hiring Organisation
Saab UK
Location
Fareham, Hampshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
growing rapidly, with over 500 colleagues across nine sites. We bring together Swedish heritage and British expertise to drive innovation in areas such as software engineering, underwater robotics, radars, AI, and armed forces training. Joining Saab in UK means contributing to the security and resilience of society while ...

Training Operations Coordinator and Tester

Hiring Organisation
Stackstudio Digital Ltd
Location
Shefford, Bedfordshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
From £375 to £400 per day
Estate Cork, Cork, T23 YK84 Ireland Key Responsibilities Mandatory Skill Sets: Project Co-ordination Should be well versed with Agile method of working in software engineering Experience in writing test scripts and UAT support Should have knowledge of working in LMS (Learning Management System) and CMS (Content Management … Support survey creation for IT division offerings in survey tools Manage a variety of IT training projects, including but not limited to content development, software implementation, global initiatives Apply Agile (or other) methodologies to IT learning and development projects, driving constant iteration and evaluation Identify blockers, risks, and assumptions ...