76 to 100 of 1,060 Senior Software Engineer Jobs in England

Senior Software Engineer, Backend Services & APIsOffice based in Moorgate, LondonJoin Fortinet, a global cybersecurity pioneer with over two decades of excellence, as we continue to shape the future of cybersecurity and redefine the intersection of networking and security. At Fortinet, our mission is to safeguard people, devices … data everywhere. We are currently seeking an experienced Software Engineer to contribute to the success of our rapidly growing business. The FortiDLP platform collects millions of data points per second. We protect people and data anywhere, and innovative companies worldwide use FortiDLP for human-centric data loss protection. ...

Senior Software Engineer – Global FX Company Senior Software Engineer to join one of the fastest growing B2B Fintech in Europe that is providing real solutions for some of the biggest names in the industry around the way they navigate the currency market. You will … talented engineers to build industry-leading products within the FX Risk management domain for a billion-pound company.In this role you will be a senior member of the engineering team, and help to build tools which help to process transactions in the region of billions of pounds for high ...

Senior Software Engineer Application Deadline: 4 September 2026 Department: Software Engineering Employment Type: Permanent Location: London (Hybrid) Compensation: £70,000 - £95,000/year Description Please note: applicants must hold active SC clearance and be eligible to obtain DV. This role also requires applicants to work … complex, high impact systems, the kind where security, scalability, and seamless usability aren't just features, but absolute requirements. We’re looking for a Senior Software Engineer who wants to shape meaningful systems, influence technical direction, and collaborate with capable people who care about doing ...

Senior Software Engineer Department: Technology Employment Type: Permanent - Full Time Location: UK - London Reporting To: Anna Kaglyak Description At CFC, technology is central to how we create and deliver specialist insurance products. Our platforms support every part of the business, enabling underwriters, brokers and clients to work … more efficiently and make better decisions. We're seeking a Senior Software Developer to join our Engineering team. Working within a collaborative, product-led environment, you'll design and deliver scalable software solutions, contribute to technical strategy, and help shape the evolution of our technology platforms. This ...

000London AreaAre you interested in working in Tech for Good? Have you got experience working with Kotlin, or are keen to work with Kotlin? Senior Software Engineer – Clean Energy for EV Chargingð Up to 120k + bonus + shares + benefitsð Hybrid in London 2 days … accessible green energy for the charging of electric vehicles.Due to exciting projects in the pipeline, they are looking to grow their team with Senior Software Engineers who have experience in the following:Kotlin software development(They are also open to Core Java experience, as long ...

Summary We are seeking an experienced DV Cleared Senior Software Engineer to join a collaborative Agile development team, designing and delivering secure, scalable software solutions for mission-critical environments. This is an excellent opportunity to work on technically challenging projects using modern software engineering practices … cloud technologies, and DevOps methodologies while contributing to solutions that have a real national impact. Key Responsibilities Design, develop, test, and maintain high-quality software applications. Build backend systems, APIs, data processing pipelines, and modern web applications. Participate throughout the complete software development lifecycle, from requirements gathering ...

Senior Software Engineer (Cloud Infrastructure & DevOps) Location: London (Three days in office, two days wfh) Salary: £80,000 to £100,000 + Bonus My client is seeking a Senior Software Engineer to lead our cloud infrastructure and DevOps practices within the Developers' Team. They … DevOps expert Be one of the leaders in the migration toward microservices and ephemeral architecture Lead in infrastructure as code in sync with our Senior colleagues Establish and maintain CI/CD pipelines for the team's data and application projects, in particular for stg/prod Lead ...

Senior Software Engineer 6-Month Contract £600-£650 per day (Inside IR35) Hybrid (1 day per week in London, Cardiff or Glasgow) SC Clearance is desirable but not essential A leading governing body is seeking an experienced Senior Software Engineer to support the development … such as CI/CD and automation. Key Responsibilities Develop, maintain, and support core business applications Contribute to the technical design and delivery of software solutions Produce clear and effective technical documentation Collaborate with cross-functional teams including Product, Delivery, and DevOps Support the adoption of modern development practices ...

Senior Software Engineer Central London (1 day a month) Up to £80,000 (depending on experience) + benefits package Our client is a leading professional services firm undergoing an exciting digital transformation programme. This is an opportunity to join a collaborative, forward-thinking technology team where innovation … Enjoy a flexible hybrid working model and excellent benefits package. Access ongoing professional development and Microsoft technology training. What Will You Do? As a Senior Software Engineer, you'll be responsible for designing, developing, and enhancing business-critical applications and platforms across the organisation. Working closely with ...

what we offer . We are expanding our Middle East and Africa (MEA) expansion team and are looking for ambitious and highly skilled Senior Software Engineers to join the engineering team. You will play a crucial role in expanding our product offerings across MEA region, covering Onboarding (Consumer … region, while collaborating closely with our global teams, including helping to shape our global KYC/KYB and money movement systems. As a Senior Software Engineer in one of the MEA teams, you will be a core contributor focused on building robust and scalable capabilities for Consumer ...

Principal/Lead/Senior Software Engineer Location: Liverpool (Hybrid - 2 days per week onsite) Contract: Initial 6 Months IR35 Status: Inside IR35 About the Role We are recruiting for Principal, Lead, and Senior Software Engineers to join a high-performing technology team … initial 6-month contract. These are hands-on engineering roles where you will design, develop, and deliver secure, scalable, and resilient software solutions while contributing to technical leadership across Agile delivery squads. Depending on your level of experience, you will take ownership of software delivery, lead engineering teams ...

Senior Software Engineer Newcastle upon Tyne - Hybrid Up to £70,000 basic + benefits Relocation package available The Role We're looking for a Senior Software Engineer to join our clients R&D function, reporting directly to the Head of R&D. In this … role you'll design and govern the software architecture and CI/CD processes that their engineering team builds within click apply for full job details ...

Senior Software Engineer Office Location: Holborn, London - hybrid working environment (3 days in office per week). Our Mission Historically, investing in options has been complex and limited to wealthy and professional investors, but our mission is to level the playing field and finally make options trading … installed over 1,000 times within the first 24 hours of our priority access launch and we’re now looking for a high-impact Senior Software Engineer to strengthen our engineering team as we scale. You will have extensive commercial experience designing, building and maintaining systems used ...

Vanta has a kind and talented team, and while some have prior security experience, many have been successful at Vanta without it. As a Senior Software Engineer on our Privacy & Data Security team based in London, you'll be an early member of our growing presence … analyses data from those sources, and surfaces potential security threats to our customers in real time with guidance to remediate them. As a Senior Software Engineer on our Privacy & Data Security team, you’ll be responsible for setting technical direction to enable our product and infrastructure ...

Senior Embedded Software Engineer now needed in central Bristol to join a global company leading the way in safety and security. I am seeking an ambitious and talented Senior Embedded Software Engineer with 3 – 7 years expertise to work alongside industry experts developing … portfolio of embedded software products. Suitable Senior Embedded Software Engineers will have a good degree and demonstrable low level embedded C expertise and knowledge of real time operating systems, ideally FreeRTOS and ARM architectures. Networking knowledge should include TCP, UDP. Expertise in safety critical software standards ...

Senior Software Engineer PHP To develop and maintain a microservices-based system using PHP and modern frameworks, contributing to the re-architecture of our bespoke platform. Background to the role We have over the last 40 years, built a bespoke system that is now being re-developed … house. The conceptual design and architecture planning are complete, and the next phase involves hands-on development. The Senior Software Engineer will be responsible for implementing microservices using PHP, with a strong emphasis on Laravel or similar frameworks. The role also involves database design and development ...

Senior Software Engineer (Cloud Infrastructure & DevOps) Location: London (Three days in office, two days wfh) Salary: £80,000 to £100,000 + Bonus My client is seeking a Senior Software Engineer to lead our cloud infrastructure and DevOps practices within the Developers' Team. They ...

Senior Software Engineer (Full Stack)Location: Farnborough or Whiteley, with flexibility to work from home dependent on business demandsSalary: 61,500 - 78,800The Role:As a Senior Software Engineer you will play a critical role in both the sustainment of the current environment … will have direct impact on the current and future iterations of one of our most important pieces of critical national infrastructure.This is a senior individual contributor role. The individual will be a highly experienced engineer who leads by example through day‐to‐day development, contributes to technical decision ...

Company Description At the company, we're building the next generation of AI-native enterprise software, transforming how some of the world's largest organisations manage assets, operations and critical services. This is an opportunity to work at the forefront of modern AI engineering, building intelligent products that combine … shipping production AI applications. *Candidates whose AI experience is limited to using tools such as ChatGPT, Claude, Cursor or GitHub Copilot to assist software development, without demonstrable experience building AI-powered products or systems, will not meet the requirements for this role.* the company is a billion-dollar revenue ...

Title Senior Software Engineer - Confluent Kafka Responsibilities As a Senior Software Engineer on the team, you will focus on advancing key layers of the Realtime Context Engine project, including its multi‐tenant, highly available compute infrastructure, and the core components responsible for query execution ...

Senior Software Engineer | Northampton | £45-55k My client is an engineering-led technology company specialising in intelligent imaging and connected systems, developing innovative products that combine software, hardware, data processing, and cloud-based services Rather than focusing solely on individual software components, they design … develop complete end-to-end products intended for deployment in real-world environments. The Opportunity They are seeking an experienced Senior Software Engineer who enjoys solving complex technical challenges and taking ownership of delivering practical, robust solutions. This is a broad, product-focused engineering role suited ...

Manpower UK is seeking a Senior Software Engineer for a permanent position at their New Malden site, offering a negotiable salary plus a comprehensive benefits package including bonus, pension, and life assurance. This role involves supporting the design, implementation, and testing of system solutions within the Submarine … Command System team. Senior Software Engineer – New Malden Responsibilities Design, implement, and test system solutions for the Submarine Command System team. Guide and mentor junior software engineers throughout the project lifecycle. Assist the management team with reporting, planning, and estimation activities. Meet with customers ...

Company DescriptionAt IFS, we're building the next generation of AI-native enterprise software, transforming how some of the world's largest organisations manage assets, operations and critical services. This is an opportunity to work at the forefront of modern AI engineering, building intelligent products that combine Large Language … shipping production AI applications. Candidates whose AI experience is limited to using tools such as ChatGPT, Claude, Cursor or GitHub Copilot to assist software development, without demonstrable experience building AI-powered products or systems, will not meet the requirements for this role.IFS is a billion-dollar revenue company with ...

Senior Software EngineerSenior Python Engineer to be part of an exciting project that will see one of the largest banks in the UK completely overhaul and revolutionize their approach to engineering. This is an opportunity to be part of a project to establish a world-class engineering … tech.You will work with a global, diverse, and inclusive team that is passionate about delivering customer-centric solutions using the latest technologies. As a Senior Software Engineer, you’ll be a key player in shaping the future of banking. You’ll lead the design, development, and maintenance ...

Latin America and Asia Pacific. We employ 25,000 people globally, more than half located in Asia Pacific.Role Summary:This position is for a Senior Software Engineer who will be accountable for the design and development of a Real-Time SDK as well as deployment of surrounding … management and monitoring to facilitate contributing to or consuming real time financial content.You will work with local/remote development team(s) to define software requirements, do technical design and implement software solutions. In this role, you should be able to work independently with little supervision. Your overall ...