1 to 25 of 430 Permanent Senior Software Engineer Jobs in the UK

Senior Software Engineer/Full Stack Developer (Python React Full Stack) London to £120k Are you a skilled Software Engineer with Python and React skills looking for an opportunity to work on complex and interesting AI based systems? You could be progressing your career as … a founding member at a growing tech start-up as they expand their UK presence (already highly successful in the US). As a Senior Software Engineer you will work across the full stack, contributing to the core product, an AI driven intelligent video security platform with … join a small, growing team based in Bank, London with flexibility to work from home once a week. About you: You're an experienced Software Engineer, having built systems requiring scalability You have strong backend Python coding skills and also have experience with other backend technology in the more »

Senior Software Engineer | Sustainable Cloud Native Platform | Distributed Systems Up to £100,000 per annum plus bonus and stock Hybrid in London office Golang, Rust, C, Kubernetes, Linux, Cloud Native, Distributed systems Are you a Senior Software Engineer with considerable cloud/infrastructure experience … impact on projects? If so I'm partnered with a very exciting cloud startup who have received record funding and are looking for innovative Senior Software Engineers to join their ambitious team! With a new CTO who has spent much of their career building out a world leading … art, Greenfield code which can focus on being the worlds most accountable and sustainable cloud provider . What they're looking for in a Senior Software Engineer: Tech agnostic but preferable experience working with Golang, Rust or C/C++ Experience working on software infrastructure or more »

Senior Software Engineer (C++/Python/Linux) - Bristol - £55,000 - £75,000 Are you a Senior Software Engineer who values varied work and the opportunity to learn new skills? This is a great opportunity to join an established software house in Bristol … development. There is also scope to get involved in the development of machine learning models and some Linux administration. They are looking for a Senior Software Engineer with the following skills/experience: Solid back-end development experience (C/C++/Java etc.) Linux Enterprise back … end development experience Python/Bash/Perl A genuine passion for software engineering You will be joining a small, close-knit team of exceptional software engineers, contributing to the development of enterprise grade software used by global organisations. This is cutting edge software that manages more »

Responsible for all things integration, the Iceland Integration development team is split into multiple squads of up to five software engineers, each headed by a lead engineer, supported by senior software engineers and responsible for a portfolio of products. Test and Business Analyst resource are also … micro services hosted in MS Azure focussing heavily on Azures Serverless portfolio and following modern engineering practices and methodologies. Purpose of the Role The Senior Engineer will be responsible for designing, building, and maintaining Azure based integration services and to provide line management and mentoring support to the … the squads product portfolio and will have the following main areas of responsibility: - Integration Engineers Mentoring and line managing junior engineers. Collaborating with the Software Development Manager and Principal Engineers to maintain and further develop a SDLC that meets the needs of the squad, the overall integration team and more »

Job Title: Senior Software Engineer Location: Worcester Salary: £DOE - We are booking interviews next week! Please call or email for a slot Key Skills: Software Engineering, Security Cleared, Networking, Python, Security, Linux, IP, Routing, Networking, C#, Ansible, Gitlab, Agile Are you a meticulous Software Engineer with a passion for precision and excellence? Are you ready to play a pivotal role in delivering innovative software development projects? Look no further! We invite you to join our team and be a key driver of engineering excellence. About Us: As a distinguished leader in the engineering … to delivering innovative solutions and pioneering projects. Our commitment to excellence has earned us a strong reputation, and we're looking for a talented Senior Software Engineer to contribute to our continued success. The Role: So, what will you be doing as a Senior Software more »

Senior Software Engineer, JavaScript, Node, Python, Hybrid, COR5791 We're looking for a Senior Software Engineer, with solid commercial experience with JavaScript technologies to work on my clients pioneering core product suite. With their head office in Oxfordshire and the opportunity to work on … a hybrid basis, this is a great role for a Senior Software Engineer, who is keen to work with modern technology in a challenging technical environment. The Role The Senior Software Engineer/Python Developer will be working end-to-end on greenfield software development, including scoping requirements, coding, testing, and deploying the software in a DevOps environment. The role will involve developing end to end solutions, working with the latest technologies including React, Node, TypeScript and Python, in an AWS environment. The Company This company has rapidly grown from a small more »

Senior Software Engineer An innovative engineering company is looking for a Senior Software Engineer to architect and lead the development of high-quality control software applications in LabVIEW. Its an exciting opportunity to become part of a globally recognised manufacturer of products to … measure acoustic pressure and intensity. Senior Software Engineer requirements: Designing applications in LabVIEW Degree Qualified (STEM Discipline) Source Code Control (Git) Writing Software Documentation Working within a SCRUM Framework Experience with Motion Control Systems/National Instruments (Desirable0 Strong Communication 3 + years experience They are … issues faced from existing designs or developing a new product for medical and NDT Applications. This year they are looking to take on a Senior Software Engineer , to develop software applications in LabVIEW. The role is based in Dorchester with a preference to be onsite throughout more »

Senior Software Engineer/Software Engineer/Senior Software Developer/Software Developer A Senior Software Engineer/Software Engineer/Senior Software Developer/Software Developer with extensive C# knowldege and experience as … coding skills is required to join an expanding technology company that designs, tests, and launches high-tech products in an exciting industry. As a Software Engineer, you will be working with a team that takes ideas from concept through to production of current and new products. You must … Salary from £50,000 £60,000 27 days annual leave + bank holidays Pension Scheme Hybrid working policy (1 or 2 days per week) Senior Software Engineer/Software Engineer/Senior Software Developer/Software Developer Role The work involves designing more »

Senior Software Engineer, Oxford, Python, Typescript/Node, COR5515 Are you a Senior Software Engineer looking for a new challenge? We're excited to work with in innovative, Oxford-based company who've got grand growth plans through the rest of this year and … beyond. The Software Engineer will be expected to work 2 days a week in office and 3 days from home as a minimum in terms of office attendance. The Role We require a Software Engineer who has skills using the following technologies; Python TypeScript/Node … success by building strong, close-knit teams of highly skilled technical talent, working together to solve problems and innovate! They're now seeking a Senior Software Engineer to continue to push the company forwards! This is a role not to be missed. The company is highly thought more »

La Fosse is looking for a Senior or Principal Embedded Engineer who can help the team design Architectures for defence and security applications. You will be called upon to develop solutions at the system level as well as take on the detailed electronic design work required to realise more »

Senior Software Engineer – Prompting | LLMs | Gen AI £100-£120,000 per annum plus stock options London Python | Gen AI | LLMs | Prompt Engineering Are you a Senior Software Engineer with knowledge of large language models and prompt engineering? Are you passionate about the possibilities of … generative AI and the impact it can make? If so, please read on… Senior Software Engineer – We are working with an exciting, pre-seed funded, AI start-up to hire several Software Engineers who will be using generative AI, large language models (LLMs) and prompting techniques … to revolutionise the software engineering process. The Founders have hugely impressive backgrounds from top tech companies and have successfully scaled multiple start-ups. The product uses generative AI to provide end-to-end automation for everyone involved in the complex product engineering lifecycle. This is more than code generation more »

Senior Software Engineer – Java Spring Boot – FULLY REMOTE - £80k This is a great opportunity for an experienced Senior Software Engineer skilled in Java to make an impact on a platform accessed by millions across 40 different countries. The company has experienced record-breaking growth … and is now looking to add a Senior Software Engineer to its high-performing team. With plenty on the roadmap, including AI, you will be working on brand new enhancements to their ever-evolving global site. This is a fully remote role, so they are looking for … a self-sufficient Senior Software Engineer who is comfortable taking ownership and working autonomously. Skills and Experience Required: Java Spring Fast-paced environments Enterprise Systems/Platforms High-volume user traffic or large datasets SQL/Oracle Databases AWS/Azure/GCP Leadership and Coaching The more »

Senior Software Engineer – NodeJS/AWS Serverless - £65k – South Manchester/Hybrid This is a great opportunity for a Senior Software Engineer to join a cutting-edge software business in South Manchester. The company creates niche software and is a leader in … their field with a client base that includes huge household names. As a Senior Software Engineer, you will work closely with a hands-on CTO to help bridge the gap between the internal and offshore team and play a pivotal role in the growth of the internal … team as they begin new plans to scale the business. As a Senior Software Engineer, you will work in a modern cloud-native environment with microservices architecture to utilise as many AWS services as possible. The successful candidate will need to be experienced in the below tech more »

Senior Software Engineer | Distributed Systems | Sustainable Cloud Native Platform 💸Up to £100,000 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 … impact on projects? If so... I'm partnered with a very exciting cloud startup who have received record funding and are looking for innovative Senior Software Engineers to join their ambitious team! With a new CTO who has spent much of their career building out a world leading … the-art, Greenfield code which can focus on being the worlds most accountable and sustainable cloud provider🌳 What they're looking for in a Senior Software Engineer: Tech agnostic but preferable experience working with Golang, Rust or C/C++. In-depth knowledge of distributed systems, building more »

Senior Software Engineer Want the opportunity to work within an industry leading engineering consultancy? We aspire for growth and as a result are currently looking for an experienced Senior Software Engineer to join an ever-expanding industry. As a Senior Software Engineer on our teams, you'll play a pivotal role in critical projects throughout the software development lifecycle. Your role demands professionalism and adherence to best practices, with an emphasis on problem-solving and analytical prowess. Creative thinking is valued, as our projects often require innovative solutions. Benefits Exciting … opportunity available for a Senior Software Engineer to join a leading Engineering Consultancy based in Manchester or Cheltenham Opportunity to Hybrid work 2-3 days per week Competitive Salary up to £90,000 per year with amazing benefits SC Clearance Training and Development Opportunities Social & Networking Events more »

Job Title: Senior Software Engineer - Innovative Technology Solutions Provider Locaton : Manchester Salary : £60,000 - £75,000 + Package Are you a skilled and ambitious Senior Software Engineer seeking an opportunity to thrive in a dynamic and forward-thinking environment? Join our cutting-edge technology … solutions provider as we revolutionize the industry! We are currently seeking a highly motivated Senior Software Engineer to contribute to our mission of pushing the boundaries of digital innovation. About Us: We are a leading company in the development of advanced software applications, delivering innovative solutions … that provide actionable insights to our clients. As a Senior Software Engineer, you'll have the chance to work on exciting projects and be an integral part of our team's commitment to transforming the digital landscape. Responsibilities: •Design, develop, and implement high-quality software solutions more »

Senior Software Engineer (Python/C++) - Data Driven FinTech A leading FinTech requires a Senior Software Engineer to join their dynamic team. As a Senior Software Engineer you will be responsible for analysing complex data sets to drive strategic decision-making … with financial data Strong analytical and problem-solving skills. Excellent communication skills with the ability to present complex data insights to non-technical audiences. Senior Software Engineer (Python/C++) - Data Driven FinTech more »

Senior Software Engineer 📍 Location: London (Old Street) - On-site presence required for 2 days per month (flexible) 💰 Salary: £75,000 - £90,000 + Benefits Join an innovative HealthTech scale-up as a Senior Software Engineer. Backed by $24M in Series B funding, their mission is … critical healthcare staffing challenges using cutting-edge technology. This opportunity is a 100% hands-on IC position with autonomy and ownership💻 Requirements for the Senior Software Engineer position: Backend proficiency in Java/Kotlin/Scala (preference for Kotlin, but openness to any JVM language). Frontend … month (very flexible remote working policy) 🏥 Health Benefits: Comprehensive coverage, exceptional maternity & paternity leave, menstrual leave Apply today to learn more about this exciting Senior Software Engineer opportunity more »

Senior Full Stack Software Engineer | B-Corp Start-Up | Net-Zero Carbon Up to £110,000 plus stock London – Hybrid (2 days a week in the office) Typescript, Rust & React Senior Full Stack Software Engineer – We are working with an amazing Carbon Neutral, B … Corp certified start-up to find them a Senior Full Stack Software Engineer to join their purposely small, experienced engineering team. They have received over $10m in funding in the last two years and, as reach breakeven in the original market, they have some exciting tech challenges … in scaling their sustainable platform as they look to expand their reach. As a Senior Full Stack Software Engineer in a start-up your role will be multi-faceted: Designing and building new features to improve the lives of everyone who uses the platform, whether it’s more »

Senior Software Engineer, Senior Developer, Full Stack, Java, Spring Boot, Sencha, JavaScript, GUI Applications, Messaging, AWS, Linux, Amazon SQS, C++, Fintech, Securities, Capital Markets Contract – Outside IR35 Fully remote if based outside London Responsibilities: My client, a rapidly expanding FinTech business specialising in the provision of … Securities Finance trading applications, is looking for an enthusiastic, inquisitive and experienced Senior Software Engineer (Full Stack) to join the team. In this role, you will be responsible for creating and maintaining high-performance, scalable software applications for the firm’s clients, specialising In Financial Trading. … These will be deployments into AWS using Java and JavaScript applications and will showcase your ability to deliver high-quality software in line with business needs and timescales. Desired Skills: Proven track record as a Senior Full Stack Software Engineer, delivering high-performance, scalable software more »

Senior Software Engineer - C#, Microsoft Azure An opportunity to join a leading IT consultancy who are a multiple accredited Microsoft Gold Partner. As the Senior C# engineer you will working with cutting-edge tech, working on a product family built using the latest Microsoft Azure … technologies. As the Senior Software Engineer, you will mentor and provide guidance, leading a small but very talented team of engineers to deliver quality products. Senior Software Developer Requirements: Proven strong experience using the Microsoft technology stack (C#, .NET) Strong working knowledge with Microsoft Azure … Experience with containerisation tools including Kubernetes (desired) Graduated from a Top University in an IT or STEM related degree (Computer Science, Maths, Physics). Senior Software Developer Benefits Competitive Salary 25 Days Holiday + Bank Holiday's + 1 day off for your birthday Flexible working (1 day more »

Role: Senior Software Engineer (Full Stack) Job Type: Permanent Location: Hybrid (Central London) Ready to utilise your skills in building high quality software solutions capable of operating at enterprise scale? Are you passionate about leveraging your expertise in both front-end and back-end development to … create seamless, user-centric experiences across the entire software stack? Are you looking for an exciting opportunity where you can make a significant impact by delivering cutting-edge solutions that shape the future of technology? Join us as a Senior Software Engineer (Full Stack)! Careers at … an impact that matters, through challenging projects which demand ambitious innovation and thought leadership. Why it will mean more for you: Opportunities : As a senior developer, you'll have the chance to take on leadership roles within projects, guiding junior developers and making critical decisions that shape the direction more »

Senior Software Engineer £60,000-£75,000 Cambridge - Once a month in the office I’m currently working with one of Cambridge’s most progressive Software companies who are looking for a Senior Software Engineer to join their growing teams. This is a … evolve. More about the company Founded over 24 years ago. Based out of Cambridge but have a further 5 offices worldwide. Specialise in Database Software – helping their clients streamline their processes. This includes having various platforms and solutions their clients use. Award winning business with planned growth across … over 15 hires within the IT team. The Roles – Senior Software Engineer Cambridge – Once a month in the office. Work within a cross-functional team, working across the entire product suite. Support Junior Developers where needed. Work closely with clients old and new to take down requirements. more »

Senior Software Engineer required by a technology company in "scale-up" phase. The company is developing a state of the art Radio Access Network and requires a Senior or Principal Software Engineer with knowledge of O-RAN or FlexRAN to join their highly skilled … cross functional team. The successful Senior Software Engineer will work in close conjunction with software engineering teams, architects, product teams and senior management to critique existing systems design and take technical ownership moving forwards. Key experience O-RAN Layer 1 High PHY C++ programming skills … Systems design and software architecture Linux development and deployment Experience in any of the following areas would be advantageous but is not a prerequisite DPDK PCIe High performance computing RTOS CI/CD Jira If you are seeking a role of this nature please get in touch for more more »

Senior .Net Software Engineer £55,000pa + Benefits Yorkshire HQ 2 Days a month/Homeworking (Must be UK based) Are you an experienced Software Engineer looking to work in the Fintech Space? Do you want to work with amazing people developing digital products whose … as well exciting greenfield projects. Their core Mortgage and Savings platform is developed internally and is supported in house alongside other applications. As a senior .Net Software Engineer you will have a passion for engineering seamless API Integrations and leveraging Azure platforms to build robust and scalable … support the core platforms. You will work as part of a talented team, where you will receive hands-on guidance and mentorship from experienced software developers, software architects and tech leaders to help accelerate your growth and development. This is a remote first opportunity, requiring 2 days a more »