1 to 25 of 227 Permanent Senior Software Engineer Jobs in England

SENIOR SOFTWARE ENGINEER - eDV CLEARED NEW PERMANENT JOB OPPORTUNITY AVAILABLE WITHIN A GLOBALLY LEADING NATIONAL SECURITY COMPANY FOR A SENIOR SOFTWARE ENGINEER WITH eDV CLEARANCE Permanent job opportunity for a Senior Software Engineer Globally leading defence/cyber security company Salary … plus clearance bonus London based organisation in an easily accessible location Permanent Software Engineer To apply please call 07704 152 640/0203 854 0120 or email WHO WE ARE? We are recruiting Senior and Lead Software Engineers to work with a multi-national, industry leading ...

Senior Software Engineer with a solid Python, Node.js, Typescript and Terraform experience ideally gained in a product lead, scale up environment is sought by a high growth B2B generative AI scale up based in central London. Working at the bleeding edge of generative AI this Senior Software Engineer will play a key role in greenfield innovation utilising the latest technology to design and implement new solutions within the existing platform. This role would suit an Engineer with a solid product engineering and a real passion for generative AI solution development ...

Senior (lead) Software Engineer with strong Java development skills is sought on hybrid basis by a market leading software house with hubs around the UK. This Senior Software Engineer would be joining the innovation arm of the business tasked with building complex, highly … infrastructure. As such experience working on enterprise level applications would be a plus. Due to the R&D driven culture within this team this Senior Software Engineer will play a lead role in shaping the technical output for solutions that incorporate the latest AI & automation & architecture. This ...

Senior Software Engineer Node.js/AWS/React London (Hybrid, 3 days onsite) Are you the kind of Senior Software Engineer who enjoys taking something fast-and-scrappy and turning it into something scalable, elegant, and genuinely robust? This is a chance … Senior Software Engineer to join a small, but ambitious tech-for-good/IoT startup based in the London City Centre thats building products to make sense of massive data streams. Youll be part of a tight-knit team (around ten people total, five software engineers ...

Software Engineer/Senior Software Engineer Level: £42,000 – £70,000 (depending on level) + bonus and benefits Location: Gloucester, UK | Hybrid & flexible working options Function: Software Engineering | Data Processing | Cloud Development Industry: Public Sector | National Security | Defence Deliver software that safeguards communities. … projects that protect children, counter terrorism, and tackle serious organised crime. Our client’s National Security team in Gloucester is expanding and seeking Software Engineers and Senior Software Engineers. You’ll develop, test, and maintain software critical to national security, collaborate with analysts and engineers, mentor ...

Senior Software Engineer – C++ Salary- £50K-£75K negotiable depending on experience plus competitive benefits package including pension, 25 days holiday and life assurance. Location – Portsmouth, Hants, Hybrid Our client is a rapidly growing software and data science consultancy firm, renowned for their reputation and keen ability … understand and meet customer requirements effectively. Their team is dedicated to delivering high-quality, end-to-end software and data science services. This role offers the opportunity to work with these teams to operate across multiple sectors, including defence, energy, transport, and health, and contribute to the development ...

Senior Software Engineer/Developer (C# .Net) *Newcastle onsite* to £130k+ Are you a Senior Software Engineer looking to escape the hustle and bustle of London and relocate to somewhere with stunning scenery and a better quality of life (there's also great restaurants … established Hedge Fund client as a partner, they're creating a finance technology hub bringing a wealth of talent and experience. As a Senior Software Engineer you will collaborate with a small, talented team to deliver the core trading platform within a Microsoft environment using the latest ...

Senior Software Engineer | Distributed Systems | Sustainable Cloud Native Platform 💸Up to £110,000 per annum plus bonus plus stock 🏠Central London office 🖱️Golang, Rust, C, Kubernetes, Linux, Cloud Native, Distributed systems... Are you a Senior Software Engineer with extensive knowledge of building distributed systems … so... I'm partnered with a very exciting Cloud scale-up who have received record Series A funding and are looking for innovative Senior Software Engineers to join their ambitious team! With a new VP of Engineering who has spent much of their career building out a world ...

Senior Software Engineer, .Net London Permanent To £95k + bonus + benefits Senior Software Engineer, .NET Remote/London to £95k + bonus + benefits .Net, Back End, Azure, microservices Senior .NET Software Engineer is required by fintech company who provides … cutting-edge systems to the Banking and Financial Services sector. We are seeking a skilled Senior Software Engineer with extensive .NET experience to become a member of their vibrant team and help them achieve their development goals. You will work on the planning, design, and management ...

Senior Embedded Software Engineer | £60-70k | 2 days in office | Royston A highly innovative engineering team is looking to a Senior Embedded Software Engineer to bridge the gap between hardware innovation and intelligent control systems. Youll be designing & developing extremely high spec instrumentation … test & production. This opportunity is unique as youll be writing code that directly shapes the direction of scientific discovery, and developing your embedded software skills in a high-spec environment that will take your skills to the next level. Senior Embedded Software Engineer Responsibilities + Design ...

Senior Software Engineer Salary: £55,000 - £65,000 Location: Cambridge (Hybrid - 2 days per week in office) Industry: Open-Source Software/Data & Collaboration Platforms The Opportunity I'm recruiting for a fast-growing Cambridge-based technology company that's making waves in open-source software and collaborative data platforms. This role is ideal for a Senior Software Engineer who thrives on building scalable, high-quality applications and wants to have a tangible impact on product direction and team growth. You'll be joining an engineering team of around 10 developers, working ...

Software Engineer - Hybrid UK - £60000 What is in it for you? As a talented Software Engineer you can expect: A supportive and adaptive culture Access to a structured training and career progression plan Opportunities to take the lead on critical projects and enhance your career Great … salary - Up to £60000 base and Package (neg for the right person) We are helping an innovative technology business scale their Software team in in the UK. Their software powers some of the worlds leading consumer brands across the banking, digital commerce and retail experience software space. ...

Role : Senior Embedded Software Engineer Location: Runcorn plus flexible Hybrid Working from Home. Salary: £60,000 - £70,000 DOE Our client is a pioneering medical technology business developing critical, point-of-care devices used in environments where performance, safety, and reliability are non-negotiable - from GP surgeries … hospital departments. Their products are designed to support clinicians, extend lives, and perform flawlessly in the most demanding clinical settings. The Opportunity As a Senior Embedded Software Engineer, you will take technical ownership of embedded software development across the business. Acting as the software authority ...

Senior Software Engineer Location: UK-wide (Fully Remote) Level: Senior Join a fast-growing consultancy delivering digital transformation across the public sector. We're looking for a Senior Software Engineer who combines technical expertise with strong collaboration and communication skills. This … chance to work on complex, high-impact projects while helping shape best practices in a dynamic, client-facing environment. As a Senior Software Engineer, you'll design and develop robust, scalable software solutions, contribute to architecture decisions, and mentor junior engineers. You'll work closely with ...

Senior Software Engineer Salary: Negotiable plus benefits, pension (7% contribution), 25 days holiday & life insurance We are looking for senior software engineers with a range of levels of experience including designing and delivering software applications. We are a small but rapidly growing consultancy, owned … looking for candidates with a mix of technical expertise and interpersonal skills, able to work independently or in small teams. The Role: As a Software Engineer, you will play a major role in developing code in the Software Modelling and Simulation, autonomy and geospatial fields, along with ...

Senior Software Engineers Location : Manchester Salary: £48,782 to £58,194, including a concessionary payment of £2,658. The final amount depends on your skills and experience. You’ll also receive a one-off recruitment bonus of £3,500, split into two payments: £1,750 on arrival … espionage. At GCHQ, you’ll do varied and fascinating work in a supportive and inclusive environment that emphasises teamwork. The role As a Senior Software Engineer, you’ll play a pivotal role in solving mission-critical challenges. You’ll contribute to the architecture and design of both ...

Senior Software Engineer Location: Cambridge Type: Full-Time on site Monday to Friday 37.5 hours a week Salary: £40k-£60k We’re looking for an experienced Senior Software Engineer to join a small, friendly team within the Cambridgeshire area. This is a great opportunity … someone who enjoys tackling complex technical challenges, contributing to meaningful software development, and working in a close-knit, collaborative environment. This company does not support sponsorship for overseas candidates About the Role You’ll be involved in the full development lifecycle, enhancing and maintaining Windows-based software applications ...

Senior Software Engineer - Hybrid - Salary £70K (DOE) We're currently working with a growing SaaS company based in Oxford that have an exciting job opening for a Senior Software Engineer skilled with C# .NET, Angular, and SQL. You will be guiding architectural decisions, ensuring … rolled out nationally. Part of this position will involve driving the adoption and effective use of emerging AI-assisted development tools and AI Software in the development life cycle (e.g., Cursor, v0) to enhance team productivity and innovation. Essential Experience: Proven experienced leading/mentoring software engineering teams ...

Senior Software Engineer Node.js/AWS/React London (Hybrid, 3 days onsite) Are you the kind of Senior Software Engineer who enjoys taking something fast-and-scrappy and turning it into something scalable, elegant, and genuinely robust? This is a chance … Senior Software Engineer to join a small, but ambitious tech-for-good/IoT startup based in the London City Centre thats building product click apply for full job details ...

Embedded Software Engineer with 5+ years' experience ready to step into a senior role? Or an established Senior Embedded Software Engineer seeking a fresh technical challenge in an open, collaborative environment? If so, this could be an excellent opportunity. My client, based in Cambridgeshire … largest distributors of test and measurement equipment, representing major American, European, and Japanese brands. Skills and Experience required for this Senior Embedded Software Engineer role based in Cambridgeshire: Extensive experience in embedded firmware development and system architecture Strong proficiency in C/C++, RTOS, and low-level ...

Senior Software Engineer (Java) | Cheltenham (Hybrid 3 days per week on-site) | Up to £80,000 | SC Clearance required MERITUS ware excited to be supporting a growing Secure Technical Consultancy looking for an SC Cleared Senior Software Engineer to support one of their National … Private medical insurance Opportunity to go through DV vetting Got your attention? If you believe that you have the skills and experience for the Senior Software Engineer role - then please get in touch. We also offer a referral scheme for any candidates whose details are passed ...

Role: Senior Software Engineer Locations: Gloucestershire | Manchester | London (Hybrid/Remote Options Available) Salary: £40,000 - £75,000 + Comprehensive Benefits Type: Full-time, Permanent PLEASE NOTE: This role requires UK citizenship and the ability to obtain high-level UK Security Clearance (typically requiring 10+ years … residency). Are you a skilled Software Engineer looking to apply your talents to mission-critical problems? Do you want to build secure, high-assurance systems that have a genuine impact on national security? On behalf of our client, a specialist UK technology company at the forefront ...

Senior Software Engineer, .Net London Permanent To £95k + bonus + benefits Senior Software Engineer, .NET Remote/London to £95k + bonus + benefits .Net, Back End, Azure, microservices Senior .NET Software Engineer is required by fintech company who provides ...

Senior Software Engineer Salary: Up to £65,000 DOE Location: Cambridge (remote first) My client, a high-growth global software business, operating at the forefront of secure remote access technology, is seeking a Senior Software Engineer to join its Portal team. This … heart of multiple internal and external systems, enabling customers to sign up, manage accounts, purchase services, and access cloud-based functionality. As a Senior Software Engineer, you'll play a key role in delivering new features, enhancing existing functionality, and continuously improving performance, security, and user experience. ...

Senior Fullstack Software Engineer – UK Remote Are you ready to put your technical expertise to work in transforming services that directly improve lives across the UK? Our client provides emergency accommodation and vital support for some of the country’s most vulnerable people – including survivors of domestic … mission is to create safe environments and deliver innovative solutions that protect and empower those most in need. They are now looking for a Senior Software Engineer to take a key role in rebuilding and modernising their software landscape. This is a unique opportunity to shape ...