701 to 725 of 2,807 Senior Software Engineer Jobs in the UK

will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Maxwell Bond I help build software development teams across the North West Job Title: Senior Software Engineer - .NET/Azure Location: Greater Manchester/Hybrid About the Company: Join a forward-thinking … for their next phase of growth, including the launch of Version 3 of their innovative platform and expansion into the USA market later this year. Role Overview: As a Senior Software Engineer, you will be instrumental in building Version 3 of the platform, working with cutting-edge technologies including .NET 8 hosted on Azure. This role offers … success in the USA market. Part of the platform is built in Python and so you must have some experience and understanding of Python. Key Responsibilities: Develop high-quality software solutions using C# .NET 8, PostgreSQL/SQL Server and Azure Functions Work closely with the CTO and cross-functional teams to drive technical decisions and product development. Contribute More ❯

on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Inara Scaling Careers & Businesses in Tech @inara Role: Senior Software Engineer (Go, Java, Python, AWS...) Location: Remote (with occasional monthly collaboration days) Are you... A software Engineer with 5+ years experience, working with modern … to pop into the office to meet colleagues or even change scenery when you like? About: Our client is a "Scale-Up" cloud solutions consultancy, helping customers to optimize Software & Cloud, covering DevOps, DevSecOps, Transformation, Strategy, and more. Due to recent successes in the continued commercial strategy, we are now looking to grow the engineering footprint significantly to build … new teams for new customer engagements. As a Senior Software Engineer, you will have the opportunity to work across various industries and sectors. This diversity ensures that no two projects are the same, allowing you to gain valuable insights into the unique challenges faced in different domains. The Technology/Skills: As mentioned, every project is a More ❯

Senior Software Engineer - AI Fintech Product Company - FULLY REMOTE IN UK - £120k - TypeScript/Python/React/AWS/GenAI, newport Client: Opus Recruitment Solutions Location: newport, United Kingdom Job Category: Other Online job hunting tools - EU work permit required: Yes Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 Job Description: I am supporting a FinTech … AI Product Company who are on the hunt for an experienced Senior Software Engineer to join their FULLY REMOTE engineering team! They are a heavily tech driven Product Company who put a huge emphasis on quality engineering, innovation and forward thinking. As a Senior Software Engineer, you will work closely with their CTO and More ❯

Social network you want to login/join with: Senior Software Engineer, hemel hempstead col-narrow-left Client: Location: hemel hempstead, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Senior Software Developer UK Remote An excellent opportunity awaits … an experienced software developer with strong .NET and React skills to join a leading software company in a role offering strong technical variety, ongoing development opportunities, and involvement in genuinely interesting projects. This company builds innovative software and data management systems that support critical decision-making in sectors such as environmental monitoring, infrastructure, and energy. In this … role you'll join as a senior member of the development team, taking a hands-on role in the full lifecycle of a specialist management platform. You’ll help shape the product’s technical direction, mentor junior team members, and lead across design, implementation, and delivery. This is a UK based remote role. The ideal candidate will have strong More ❯

Social network you want to login/join with: Senior Software Engineer, watford, hertfordshire col-narrow-left Client: Location: watford, hertfordshire, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Senior Software Developer UK Remote An excellent opportunity awaits … an experienced software developer with strong .NET and React skills to join a leading software company in a role offering strong technical variety, ongoing development opportunities, and involvement in genuinely interesting projects. This company builds innovative software and data management systems that support critical decision-making in sectors such as environmental monitoring, infrastructure, and energy. In this … role you'll join as a senior member of the development team, taking a hands-on role in the full lifecycle of a specialist management platform. You’ll help shape the product’s technical direction, mentor junior team members, and lead across design, implementation, and delivery. This is a UK based remote role. The ideal candidate will have strong More ❯

Social network you want to login/join with: Senior Software Engineer, oxford district col-narrow-left Client: Location: oxford district, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Senior Software Developer UK Remote An excellent opportunity awaits … an experienced software developer with strong .NET and React skills to join a leading software company in a role offering strong technical variety, ongoing development opportunities, and involvement in genuinely interesting projects. This company builds innovative software and data management systems that support critical decision-making in sectors such as environmental monitoring, infrastructure, and energy. In this … role you'll join as a senior member of the development team, taking a hands-on role in the full lifecycle of a specialist management platform. You’ll help shape the product’s technical direction, mentor junior team members, and lead across design, implementation, and delivery. This is a UK based remote role. The ideal candidate will have strong More ❯

Social network you want to login/join with: Senior Software Engineer, swindon, wiltshire col-narrow-left Client: Location: swindon, wiltshire, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Senior Software Developer UK Remote An excellent opportunity awaits … an experienced software developer with strong .NET and React skills to join a leading software company in a role offering strong technical variety, ongoing development opportunities, and involvement in genuinely interesting projects. This company builds innovative software and data management systems that support critical decision-making in sectors such as environmental monitoring, infrastructure, and energy. In this … role you'll join as a senior member of the development team, taking a hands-on role in the full lifecycle of a specialist management platform. You’ll help shape the product’s technical direction, mentor junior team members, and lead across design, implementation, and delivery. This is a UK based remote role. The ideal candidate will have strong More ❯

Job Title: Senior/Lead Software Engineer Salary: Up to 60k depending on experience My client, a leading travel technology company, is looking for a dynamic and technically astute Senior/Lead Software Engineer with at least five years of commercial experience in C# and/or C++ to join the Software development … objectives. This opportunity also requires someone with a strong technical background, clear communication skills, and the ability to drive change and improvement. This opportunity will be based in the Software development department, though close collaboration will be required with a wide range of internal and external stakeholders. The role is very much suited to someone who has a keen … Education/Experience Requirements Educated to degree level (2:1 or above) Very strong understanding of C# and/or C++ Very strong understanding of SQL Detailed understanding of software development methodologies and object-oriented development principles Experience of working in an agile environment Previous experience of mentoring other engineers Knowledge, Skills and Abilities Willingness to learn new programming More ❯

Social network you want to login/join with: Senior Software Engineer, crawley, west sussex col-narrow-left Client: Location: crawley, west sussex, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Senior Software Developer UK Remote An excellent … opportunity awaits an experienced software developer with strong .NET and React skills to join a leading software company in a role offering strong technical variety, ongoing development opportunities, and involvement in genuinely interesting projects. This company builds innovative software and data management systems that support critical decision-making in sectors such as environmental monitoring, infrastructure, and energy. … In this role you'll join as a senior member of the development team, taking a hands-on role in the full lifecycle of a specialist management platform. You’ll help shape the product’s technical direction, mentor junior team members, and lead across design, implementation, and delivery. This is a UK based remote role. The ideal candidate will More ❯

Social network you want to login/join with: Senior Software Engineer, stoke-on-trent col-narrow-left Client: Location: stoke-on-trent, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Senior Software Developer UK Remote An excellent … opportunity awaits an experienced software developer with strong .NET and React skills to join a leading software company in a role offering strong technical variety, ongoing development opportunities, and involvement in genuinely interesting projects. This company builds innovative software and data management systems that support critical decision-making in sectors such as environmental monitoring, infrastructure, and energy. … In this role you'll join as a senior member of the development team, taking a hands-on role in the full lifecycle of a specialist management platform. You’ll help shape the product’s technical direction, mentor junior team members, and lead across design, implementation, and delivery. This is a UK based remote role. The ideal candidate will More ❯

Senior Software Engineer - AI Fintech Product Company - FULLY REMOTE IN UK - £120k - TypeScript/Python/React/AWS/GenAI, stoke-on-trent Client: Opus Recruitment Solutions Location: stoke-on-trent, United Kingdom Job Category: Other Online job hunting tools - EU work permit required: Yes Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 Job Description: I … am supporting a FinTech AI Product Company who are on the hunt for an experienced Senior Software Engineer to join their FULLY REMOTE engineering team! They are a heavily tech driven Product Company who put a huge emphasis on quality engineering, innovation and forward thinking. As a Senior Software Engineer, you will work closely More ❯

Social network you want to login/join with: Senior Software Engineer, south west london col-narrow-left Client: Location: south west london, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Senior Software Developer UK Remote An excellent … opportunity awaits an experienced software developer with strong .NET and React skills to join a leading software company in a role offering strong technical variety, ongoing development opportunities, and involvement in genuinely interesting projects. This company builds innovative software and data management systems that support critical decision-making in sectors such as environmental monitoring, infrastructure, and energy. … In this role you'll join as a senior member of the development team, taking a hands-on role in the full lifecycle of a specialist management platform. You’ll help shape the product’s technical direction, mentor junior team members, and lead across design, implementation, and delivery. This is a UK based remote role. The ideal candidate will More ❯

This job is brought to you by Jobs/Redefined, the UK's leading over-50s age inclusive jobs board. Company Description Job Description As a Senior Software Engineer, you thrive on shaping technical solutions and driving innovation. At EDF, Success is Personal - and with us, you'll lead cloud-first development, mentor peers, and help power … a low-carbon future, all while building a career that reflects your goals and individuality. Our software development team is the engine of our business - and it's growing fast. Whether you're a Senior Full-stack Software Engineer, or a Front-end, Back-End, or somewhere-in-between Senior Software Developer, EDF is … a home for creative innovators, free-thinkers, and #ConsultantsWhoCode. The Opportunity As a Senior Software Engineer, you'll take the lead in designing and building serverless, event-driven solutions using modern AWS architecture. This is your opportunity to shape best practices, mentor peers, and play a key role in scaling systems that support millions of customers - all More ❯

Job Description I am supporting a leading global FinTech based in London with their search for a Senior Software Engineer . You'll join one of their core engineering squads and work on a key platform used by their global customer base. This role involves working on a greenfield project, providing an opportunity to make significant decisions … and influence the project's direction and future developments. The ideal candidate is a passionate Engineer who can drive the product forward and effectively communicate with various stakeholders within the company. You will need to be a GREAT COMMUNICATOR and collaborate with a team of Engineers. A strong passion for software development and engineering is essential. Required technical More ❯

Join to apply for the Senior Software Engineer II role at Elsevier 6 days ago Be among the first 25 applicants Join to apply for the Senior Software Engineer II role at Elsevier Do you have extensive software engineering experience? Would you like to join our great software engineering team? About Team … the applications, and automating common tasks mercilessly. Collaborating as part of a tight-knit, agile, quality-focused team to deliver tangible value to our customers. Requirements Experience in commercial software engineering to deliver server-side applications. Experience in programming skills on the JVM with either Java 8+ or Scala Experience with agile practices for rapid development of quality software … world’s grand challenges and a more sustainable future. We harness innovative technologies to support science and healthcare to partner for a better world. Seniority level Seniority level Mid-Senior level Employment type Employment type Full-time Job function Job function Engineering and Information Technology Industries IT Services and IT Consulting Referrals increase your chances of interviewing at Elsevier More ❯

Senior Full Stack Engineer | React | Node | TypeScript | £95k | Hybrid London La Fosse has partnered with a leading credit card company that helps customers make smarter financial decisions. As they continue to grow, they are looking for a Senior Full Stack Engineer with a strong JavaScript background to join their team. What we're Looking For: Experience … We've streamlined our process with a quick 3-stage virtual interview. If you're interested in the position and feel you meet some of the requirements, apply now! Senior Full Stack Engineer | React | Node | TypeScript | £95k | Hybrid London More ❯

Senior Full Stack Engineer | React | Node | TypeScript | £95k | Hybrid London La Fosse has partnered with a leading credit card company that helps customers make smarter financial decisions. As they continue to grow, they are looking for a Senior Full Stack Engineer with a strong JavaScript background to join their team. What we're Looking For: Experience … We've streamlined our process with a quick 3-stage virtual interview. If you're interested in the position and feel you meet some of the requirements, apply now! Senior Full Stack Engineer | React | Node | TypeScript | £95k | Hybrid London More ❯

Join to apply for the Senior Software Engineer role at hackajob 19 hours ago Be among the first 25 applicants Join to apply for the Senior Software Engineer role at hackajob hackajob is collaborating with LoveHolidays to connect them with exceptional tech professionals for this role. Why loveholidays? At loveholidays, we’re on a … this far. We are growing and have ambitious plans to expand across Europe, employing the best minds and technology to let us do this. The Impact You’ll Have Senior Software Engineers at loveholidays have strong expertise in: Supplier integration systems that process vast amounts of data Industry leading bespoke, high performance search and recommendation systems Sophisticated real … ideas that increase the diversity and effectiveness of our teams. And we value the insight and potential you could bring on our continued journey. Seniority level Seniority level Mid-Senior level Employment type Employment type Full-time Job function Job function Engineering and Information Technology Industries Software Development Referrals increase your chances of interviewing at hackajob by 2x More ❯

Social network you want to login/join with: Senior Software Engineer - AI Fintech Product Company - FULLY REMOTE IN UK - £120k - TypeScript/Python/React/AWS/GenAI, northampton col-narrow-left Client: Opus Recruitment Solutions Location: northampton, United Kingdom Job Category: Other Virtual job fairs - EU work permit required: Yes col-narrow-right Job … Views: 5 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: I am supporting a FinTech AI Product Company who are on the hunt for an experienced Senior Software Engineer to join their FULLY REMOTE engineering team! They are a heavily tech driven Product Company who put a huge emphasis on quality engineering, innovation and forward thinking. … As a Senior Software Engineer, you will work closely with their CTO and play a very important role on the direction of the product! You'll support with key tech decisions, architecture, project delivery and mentoring other Engineers in the team. Virtual job fairs Requirements: Deep experience with Python, TypeScript, React, AWS, PostgreSQL, and GenAI + Any More ❯

Social network you want to login/join with: Senior Software Engineer - AI Fintech Product Company - FULLY REMOTE IN UK - £120k - TypeScript/Python/React/AWS/GenAI, bradford col-narrow-left Client: Opus Recruitment Solutions Location: bradford, United Kingdom Job Category: Other Virtual job fairs - EU work permit required: Yes col-narrow-right Job … Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: I am supporting a FinTech AI Product Company who are on the hunt for an experienced Senior Software Engineer to join their FULLY REMOTE engineering team! They are a heavily tech driven Product Company who put a huge emphasis on quality engineering, innovation and forward thinking. … As a Senior Software Engineer, you will work closely with their CTO and play a very important role on the direction of the product! You'll support with key tech decisions, architecture, project delivery and mentoring other Engineers in the team. Virtual job fairs Requirements: Deep experience with Python, TypeScript, React, AWS, PostgreSQL, and GenAI + Any More ❯

days per week minimum at Lancaster University About the Role We are looking for an excellent software engineer to work on multiple projects across our tech stack, supporting our product which is mobile based. You will need to have strong fundamental engineering skills and be happy working across a wide range of applications. This role requires being in … our Lancaster University office at least two days per week. As a Senior Engineer, you will be responsible for our AWS, Web and Desktop tech stack. This includes: Our AWS cloud (Dynamo DB, Lambda ) Various scripts and algorithms (Python) Our Microsoft Desktop App (Python) Our ASP.Net web app (.Net, C#, JS, Azure) You will interact heavily with our … wider team of mobile software engineers, physicists and mathematicians who manage our mobile stack, mobile SDK and authentication algorithms. You'll play a key role in designing, developing, and maintaining high-quality code, infrastructure and automated tests. You will collaborate with our talented science and engineering teams to implement new features and improve performance. This is a unique opportunity More ❯

based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from WRK digital Connecting the #Tech industries finest Software Engineering Leaders, Software Developers and UX talent with the best opportunities for career... Senior/Principal Software Engineer – TypeScript, Node & AWS Location: Hybrid/Remote … Leeds or London (1 day a week on-site) Are you a senior software engineer ready to take the technical lead in a mission-driven, fast-growing SaaS business focused on sustainability? WRK digital is proud to be partnering with a forward-thinking organisation helping companies collect, measure and report their ESG data. Their intuitive SaaS platform … is designed with business users in mind—user-friendly, tailored, and continuously evolving through a modern AWS-based architecture. We’re looking for a Senior or Principal Software Engineer to help shape the technical direction of the product. You’ll play a pivotal role in architectural decision-making, mentoring engineers, and ensuring scalable, robust systems are delivered More ❯

Senior Software Engineer - Market Data (Relocation to Dubai) I'm looking for UK-based Developers interested in relocating to Dubai and joining a leading Fintech in the digital asset industry. The company will provide visa assistance, housing allowance and some moving expenses to ensure your relocation process is smooth sailing. The Company Founded in the United States … market. Their services cater to institutions aiming to either establish a foothold or enhance their existing presence in the digital asset space. The Role They're looking for a Senior Developer (C Rust) with market data and low latency experience to join their team in Dubai. You will be responsible for scaling out their core market data & trading infrastructure. … include adding new high-performance order gateways & market data connectors in C++ or Rust, and improving and re-writing existing core systems and protocols. What they’re looking for: Senior developer to scale their core market data & trading infrastructure Expertise in C++ or Rust, and Python Passion for high-performance systems and low-latency solutions Financial Markets trading experience More ❯

the right to work in the UK. This is a remote role, with occasional (eg: once every three weeks) visits to either our London or Lancaster offices. While our software team is largely remote, you are welcome to work more regularly, or even full-time, in office if preferred. About the Role We are looking for an excellent software engineer to work on multiple projects across our tech stack, supporting our product which is mobile based. You will need to have strong fundamental engineering skills and be happy working across a wide range of applications. As a Senior Engineer, you will be responsible for our AWS, Web and Desktop tech stack. This includes: Our AWS … Lambda ) Various scripts and algorithms (Python) Our Microsoft Desktop App (Python) Our ASP.Net web app (.Net, C#, JS, Azure) You will interact heavily with our wider team of mobile software engineers, physicists and mathematicians who manage our mobile stack, mobile SDK and authentication algorithms. You'll play a key role in designing, developing, and maintaining high-quality code, infrastructure More ❯

the right to work in the UK. This is a remote role, with occasional (eg: once every three weeks) visits to either our London or Lancaster offices. While our software team is largely remote, you are welcome to work more regularly, or even full-time, in office if preferred. About the Role We are looking for an excellent software engineer to work on multiple projects across our tech stack, supporting our product which is mobile based. You will need to have strong fundamental engineering skills and be happy working across a wide range of applications. As a Senior Engineer, you will be responsible for our AWS, Web and Desktop tech stack. This includes: Our AWS … Lambda ) Various scripts and algorithms (Python) Our Microsoft Desktop App (Python) Our ASP.Net web app (.Net, C#, JS, Azure) You will interact heavily with our wider team of mobile software engineers, physicists and mathematicians who manage our mobile stack, mobile SDK and authentication algorithms. You'll play a key role in designing, developing, and maintaining high-quality code, infrastructure More ❯