526 to 550 of 1,043 Software Engineer Jobs

Senior Software Engineer - SC Cleared

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Southampton, Hampshire, Nursling, United Kingdom
Employment Type
Contract
Contract Rate
£420 - £450/day Outside IR35
Senior Software Engineer Rate: £450 a day IR 35 Determination: Outside IR35 Location: Southampton Working Pattern: 20% onsite Clearance: SC Clearance required Stack overview: Python (including pytest), git, Docker and AWS with prior experience building full stack Flask You will join a global defence technology consultancy and take … ownership of specific software work packages, including low level planning, delivery, and reporting, with ability to work independently and autonomously. You will have strong understanding of microservice software architecture, and design, implement, document and test software modules and components. What you'll bring Strong technical ability with ...

Senior Software Engineer - SC Cleared

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Bristol, Westbury on Trym, United Kingdom
Employment Type
Contract
Contract Rate
£420 - £450/day Outside IR35
Senior Software Engineer Rate: £450 a day IR 35 Determination: Outside IR35 Location: Bristol Working Pattern: 20% onsite Clearance: SC Clearance required Stack overview: Python (including pytest), git, Docker and AWS with prior experience building full stack Flask You will join a global defence technology consultancy and take … ownership of specific software work packages, including low level planning, delivery, and reporting, with ability to work independently and autonomously. You will have strong understanding of microservice software architecture, and design, implement, document and test software modules and components. What you'll bring Strong technical ability with ...

Principal Software Engineer

Hiring Organisation
Spectrum It Recruitment Limited
Location
Southampton, Hampshire, South East, United Kingdom
Employment Type
Permanent
Salary
£75,000
Principal Software Engineer - TypeScript, JavaScript, Angular, Linux, IoT, K8 Southampton (Onsite) £75,000 + generous pension & benefits Are you a Principal Engineer who thrives on solving real-world problems with cutting-edge technology? This is an opportunity to join a talented engineering team building advanced, real-time … software systems used in safety-critical environments worldwide. You'll be working at the intersection of enterprise software, IoT, and data-driven decision-making; developing solutions that genuinely make a difference. Why this role is exciting This isn't just another enterprise software role. ...

Software Engineer

Hiring Organisation
CarFinance 247
Location
Manchester, North West, United Kingdom
Employment Type
Permanent
Salary
£40,000
Software Engineer at Carfinance247 is a passionate full-stack technologist; interested in web technologies with skills based in .NET but also encompassing JavaScript and modern SPA (Vue.Js/Typescript/CSS3). The main responsibilities will be to help design and develop new customer facing applications and components … control processes and procedure. Feature switching, A/B testing and continuous integration & delivery are at the core of our development process, so our Software Engineers will also embrace the idea of releasing little and often and iterating on success. We have a strong devops culture, embracing infrastructure ...

Software Engineer (Embedded / R&D)

Hiring Organisation
Career Poster
Location
Aldershot, Hampshire, South East, United Kingdom
Employment Type
Permanent
Salary
£50,000
company where your work directly shapes real world hardware this is a rare opportunity. Role Overview This role is ideal for a software engineer with approx. 5 years experience who wants to grow rapidly and work across the full engineering lifecycle in a hands-on R&D environment. … will contribute to the development of software for stratospheric flight systems, from early concept work through integration, testing, and operational deployment. You will work closely with avionics, systems, hardware engineers and operators, gaining exposure to real-time embedded systems, sensors, user applications, and flight test activities. The environment ...

Senior Software Engineer - C

Hiring Organisation
ECM Selection (Holdings) Limited
Location
Cambridge, Cambridgeshire, United Kingdom
Employment Type
Permanent
Salary
£55000 - £85000/annum
Software development in C++ and Rust for low latency transactions This company creates ultra-high-speed FPGA-based hardware and highly optimised software for specialised applications requiring maximum performance. Due to continued growth, they are seeking an experienced C++ software engineer to join their Cambridge-based … development team. In this senior engineering role, you will help shape the software component of their system. Written in C++ and increasingly in Rust, this code runs in a Linux environment, and is responsible for control functionality and oversight of the hardware. You would be contributing to its design ...

Senior Software Engineer

Hiring Organisation
Platform Recruitment Limited
Location
Royston, Hertfordshire, South East, United Kingdom
Employment Type
Permanent
Salary
£70,000
Title: Software Engineer Location: South Cambridgeshire, Salary: up to £70,000 This is a rare opportunity for an engineer to join an elite R&D team, where your going to be working on the intersection of software and hardware development, working to develop the technologies … save thousands of lives. If you have an electronics or engineering background and have developed strong software skills along the way, this role was written for you. The Role You will play a key role across the full product lifecycle, developing and maintaining software platforms in C#, Python ...

Senior Embedded Software Engineer - SMES Level

Hiring Organisation
L3Harris Technologies
Location
Camden, New Jersey, United States
Employment Type
Permanent
Salary
USD Annual
technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Senior Embedded Software Engineer - SMES Level Job Code: 33311 Job Location: Camden, NJ- Relocation packages available for qualified candidates. Schedule: 9/80 reg with every other Friday … embark on this exhilarating journey with us, shaping the future of defense technology! Job Description: L3Harris Integrated Mission Systems is seeking a Software Engineer. Responsibilities include the translation of requirements into working and maintainable solutions for our C5 and Cyber Solution Centers. The selected candidate will apply technical proficiency ...

Software Engineer

Hiring Organisation
Platform Recruitment
Location
Royston, Hertfordshire, United Kingdom
Employment Type
Permanent
Salary
£50000 - £70000/annum
Title: Software Engineer Location: South Cambridgeshire, Salary: up to £70,000 This is a rare opportunity for an engineer to join an elite R&D team, where your going to be working on the intersection of software and hardware development, working to develop the technologies … save thousands of lives. If you have an electronics or engineering background and have developed strong software skills along the way, this role was written for you. The Role You will play a key role across the full product lifecycle, developing and maintaining software platforms in C#, Python ...

Senior Software Engineer

Hiring Organisation
JAM Recruitment Ltd
Location
Portsmouth, Hampshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
Up to £68.55 per hour
Senior Software Engineer Broad Oak Based £68.55 an hour Umbrella Inside IR35 12 Month Contract initially. This is a great opportunity to work within one of the UK's leading Defence organisations based In Broad Oak. Typical duties include (but are not limited to): - Design and development … embedded software entities, from specification through to release into service - Support to electronic circuit designers for computing architecture aspects - Architecture design and coding of complex software problems including, but not limited to, digital signal processing, TCP/IP, data recording solutions - Translation of requirements into design detail - Undertake ...

Software Engineer

Hiring Organisation
Arrows
Location
United Kingdom
Senior Software Engineer | AI-Powered SaaS | Remote | Up to £130K Join a fast-growing, product-led SaaS company transforming enterprise operations through AI-driven automation. With a global footprint and thousands of daily users, this team is solving real-world problems across finance, procurement, logistics, and more. 💡 What … Turn business needs into impactful product features Build clean, scalable, high-quality software Contribute to architecture and technical direction Mentor others and drive engineering excellence Continuously improve tools, processes, and team practices 🛠 Tech: Golang, React/TypeScript, Python, ML models, MySQL, Docker, Kubernetes, AWS/GCP/Azure ...

Senior Embedded Software Engineer

Hiring Organisation
Computer Futures
Location
Woodchester, Gloucestershire, UK
Employment Type
Full-time
candidates should make sure to read the following job description and information carefully before applying. Senior Embedded Software/Firmware Engineer Overview We are looking for a Senior Embedded Software Engineer to design, develop, test, and maintain embedded software for access control and intrusion-related … products. You will play a key role in ensuring software is secure, robust, and fit for purpose, working closely with engineering, quality, and support teams across xxuwjjq the full product lifecycle. This r... JBLK1_UKTJ ...

AI Software Engineer

Hiring Organisation
Saunders Scott
Location
London Area, United Kingdom
Software Engineer (London based) We're seeking exceptional AI Software/Product Engineers who can operate at the intersection of cutting-edge AI technology and real-world business impact. This isn't about building demos or proofs-of-concept. You will own end-to-end development ...

Software Engineer | London, Hybrid

Hiring Organisation
SGI
Location
City Of London, England, United Kingdom
Software Engineer | London, Hybrid Our client is a global investment manager with a strong heritage in active investment and technology-led innovation. The firm operates across multiple asset classes, including global FX, derivatives, and multi-asset portfolios. Technology plays a central role in shaping investment decisions, supporting trading … sponsorship The Role As a Full Stack Developer, you will work alongside investment teams, traders, quantitative analysts, and technology specialists to build robust, modern software solutions that enhance the firm’s FX and derivatives execution workflows. This includes designing front-to-back tools, building real-time data services ...

Software Engineer

Hiring Organisation
microTECH Global LTD
Location
Ipswich, England, United Kingdom
Title: Software Engineer Location: Ipswich, UK Type: Permanent Our client are a global semiconductor company. The client require candidates to work on-site full time and can’t provide sponsorship for this position. Responsibilities: We are looking for a software and simulation engineer with experience ...

Electronics Software Engineer

Hiring Organisation
KO2 Embedded Recruitment Solutions Ltd
Location
Manchester, United Kingdom
Employment Type
Permanent
Salary
GBP 45,000 - 50,000 Annual
Role: Electronics Software Engineer Location: Oldham Salary: Up to £50,000 + Benefits Are you an Electronics Engineer with a passion for innovation and embedded systems? KO2's client - a global leader in advanced security and defence technologies - is expanding their team and looking for a talented … engineer to help design and deliver world-class protection systems used in some of the most high-security environments on the planet. This is an exciting opportunity to work on cutting-edge projects that combine electronics, embedded software, and mechanical design to defend against modern threats such ...

Lead Software Engineer

Hiring Organisation
Network IT
Location
Milton Keynes, Buckinghamshire, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £67,000 per annum
Role: Lead Software Engineer Location: Milton Keynes (Hybrid – Once a Month On-Site) Salary: £60,000 – £67,000 Network IT are partnering with a large, service-focused organisation undergoing significant modernisation across its digital and engineering landscape. We’re seeking an experienced Lead Engineer to drive technical … excellence, shape modern engineering practices, and provide end-to-end leadership across complex software and systems delivery. This role is ideal for a proven technical leader who enjoys balancing architecture, hands-on engineering, mentoring, and driving continuous improvement. You’ll help define the technical roadmap, uplift engineering standards ...

Senior Software Engineer

Hiring Organisation
ByteHire
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
Senior Software Engineer Reference: BH-377p Working Hours: Full-time Job Type: Permanent Salary: Competitive Location: Remote or Hybrid - London office About The Client: Our client is a rapidly growing Infrastructure-as-a-Service (IaaS) provider driving digital transformation. Key Responsibilities: Architecture & System Design Design and evolve scalable ...

Embedded Software Engineer

Hiring Organisation
Deep Sea Electronics Ltd
Location
Hunmanby, North Yorkshire, UK
Embedded Software Engineer Join the engineering team at Deep Sea Electronics Ltd, where you will design and deliver high‐quality embedded software for industrial Control and Automation applications. The role focuses on real‐time control, industrial communications and functional safety (IEC 61508/IEC 62061), creating robust … tracker tools, source code repositories, etc BEng or above in Electrical and Electronic Engineering Key Duties & Responsibilities: Design and implement C/C++ software for embedded devices (bare‐metal and RTOS) used in industrial control systems Develop real‐time control algorithms (e.g., PID, state‐based control) for sensors, actuators ...

Embedded Software Engineer

Hiring Organisation
Deep Sea Electronics Ltd
Location
Mansfield, England, United Kingdom
Embedded Software Engineer Join the engineering team at Deep Sea Electronics Ltd, where you will design and deliver high‐quality embedded software for industrial Control and Automation applications. The role focuses on real‐time control, industrial communications and functional safety (IEC 61508/IEC 62061), creating robust … tracker tools, source code repositories, etc BEng or above in Electrical and Electronic Engineering Key Duties & Responsibilities: Design and implement C/C++ software for embedded devices (bare‐metal and RTOS) used in industrial control systems Develop real‐time control algorithms (e.g., PID, state‐based control) for sensors, actuators ...

Embedded Software Engineer

Hiring Organisation
Deep Sea Electronics Ltd
Location
Hunmanby, England, United Kingdom
Embedded Software Engineer Join the engineering team at Deep Sea Electronics Ltd, where you will design and deliver high‐quality embedded software for industrial Control and Automation applications. The role focuses on real‐time control, industrial communications and functional safety (IEC 61508/IEC 62061), creating robust … tracker tools, source code repositories, etc BEng or above in Electrical and Electronic Engineering Key Duties & Responsibilities: Design and implement C/C++ software for embedded devices (bare‐metal and RTOS) used in industrial control systems Develop real‐time control algorithms (e.g., PID, state‐based control) for sensors, actuators ...

Senior Full Stack Software Engineer

Hiring Organisation
Connells Limited
Location
Milton Keynes, Buckinghamshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
looking for a Senior Software Engineer to join our Group Technology team in Milton Keynes. In this role, you will help develop, support and enhance business systems and applications using .NET technologies and SQL Server. We offer a hybrid working arrangement with one or two days per week … Milton Keynes office. Key Responsibilities: Be up to date regarding best practices in software development and deployment Implement best practice coding in relation to development coding standards Use operational data to improve the stability and performance of the applications Maintain documentation and release notes Have awareness of application security ...

Senior Software Engineer

Hiring Organisation
VIQU IT Recruitment
Location
Milton Keynes, Buckinghamshire, United Kingdom
Employment Type
Permanent
Salary
GBP 75,000 Annual
Senior Software Engineer Milton Keynes/Hybrid Up to £75,000 per annum plus bonus VIQU are working with an international organisation in Milton Keynes who are hiring multiple senior software engineers to help build one of their product lines. This role will focus on shaping architectural … decisions, hands on coding and mentoring other software engineers click apply for full job details ...

Senior Software Engineer

Hiring Organisation
Morson Edge (Technology)
Location
Manchester, England, United Kingdom
Senior Software Engineer – Hybrid, Manchester (Up to £75K) Join a fast-growing, profitable FinTech and help build our core platform powering a seamless online car financing experience. Work across the full stack—design, develop, test, deploy, and improve high-traffic microservices. What you’ll do: Build and operate ...

Senior Software Engineer

Hiring Organisation
Oscar Technology
Location
Leeds, West Yorkshire, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £60,000 per annum
Senior .NET Software Engineer (AI Experience) We're working with an exciting organisation based in Leeds who are looking for a talented Senior .NET Developer with strong Angular and/or React expertise, and experience (or strong interest) in AI-driven solutions to join their growing team. This … Collaborate with cross-functional teams to deliver end-to-end solutions Mentor junior developers and contribute to best practices Requirements 3+ years' experience in software development Strong experience with .NET/C# and ASP.NET/ASP.NET Core Solid front-end development experience with Angular and/or React Experience ...