101 to 125 of 304 Senior Developer Jobs in the UK

Senior Java Backend Developer East London & Essex Border, UK £590 per day (Inside IR35 via Umbrella) 4 Days per Week On Site We are partnering with the original line-assembly automotive manufacturer and are seeking an experienced Senior Java Backend Developer to join a small, Agile ...

Senior Python Developer - Quant Platform London (Hybrid) The company A growing fintech business building advanced analytics and execution technology for institutional clients across the derivatives space. Their platform is used by leading hedge funds and asset managers to support relative value, volatility, and macro trading strategies. The environment … combines strong engineering standards with close interaction between trading, research, and technology teams. The role This is a senior engineering technology role focused on the core analytics platform that underpins pricing, screening, and execution workflows. You’ll play a key part in designing and evolving production systems used ...

Senior Software Developer C#, .NET Core, Blazor, SQL Server Salary up to £65k Hybrid role - 2 days per week on-site in Warwick 25 days holidays plus bank holiday Opportunity to grow your career Based on the outskirts of Warwick we are a well established software house that … received some big client wins so are now looking for senior developers to join the team We are a small but highly skilled team of click apply for full job details ...

Senior Go Developer - Fintech Excellent opportunity opens for an experienced Developer strong on Golang with experience in AWS and Kubernetes to join a highly regarded Financial Services entity's London office. You will act as the team lead and play a key role in building mission-critical … Datadog. Interested? Please Apply! Golang Go AWS Kubernetes Terraform Bank Banking Finance Financial Services Crypto Blockchain Web3 Trading Exchange Digital Assets Hybrid Flexible Developer Software Engineer Backend Developer Golang Engineer Kafka Apache Kafka RabbitMQ AWS Lambda Cloud Platform ...

Senior Software Developer** (Contract) Duration: Up until 31 March 2027 (Possibility for extension) Location: London/Hybrid (3 days per week on site) Rate: A highly competitive salary is available for suitable candidates Role Profile This role focus on the development and support of systems responsible for back ...

Senior CRO Developer London - hybrid 2-3 days per week in office £50,000 - £60,000 A unique opportunity to join a fast-growing digital optimisation environment where experimentation sits at the heart of decision-making. This role offers the chance to work across a diverse client base … flexibility on office days Opportunity to work across a wide variety of clients and platforms Clear progression path with scope to develop into more senior or leadership responsibilities Supportive team culture focused on learning and continuous improvement How to Apply If you are interested in this CRO Developer ...

Senior Backend Developer (Node.js/TypeScript) Belfast/Hybrid At a Glance 5+ years of back-end engineering experience, with at least 3 years in Node.js Strong TypeScript skills and a deep understanding of modern JavaScript (ES6+) Proven track record designing and building scalable APIs and microservices Cloud … considered approach to hiring, prioritising people who bring something new to the team, not just technical skills. What You'll Be Doing As a Senior Backend Developer, you will design, build, and optimise high-quality server-side applications and APIs that power complex digital experiences. Working closely with ...

Senior Blue Prism Developer Do you have the skills to fill this role Read the complete details below, and make your application today. £500 per day | Inside IR35 Hybrid Working | Predominantly Remote 9-12 Month Contract An experienced Senior Blue Prism Developer is required to join ...

member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Job Title: Air ERP Senior Developer Location: Warton – Hybrid, 3 days onsite per week Salary: £51,772+ (DOE) Who we are: Join BAE Systems and you’ll be part ...

Senior Java Developer Role - Minimum 6 years exp - Defence Sector - All Candidates must have a UK Passport to satisfy Government/MoD security vetting procedures - 5 days Onsite in Guildford based office - £50,000 - £85,000 + benefits (DOE) Essential Exp: Java, GUI Development using Java ...

Senior .NET Developer Reading (2 days onsite/3 days WFH) Up to £85,000 + Bonus Were hiring for a scaling digital products business building modern, cloud-based platforms used across financial services and enterprise. This is a hands-on, product-driven role not consultancy, not legacy ...

Senior Software Developer Hybrid - 2 days per week in the Southampton Office £65,000 - £70,000 Join a global tech leader where innovation, high performance, and career growth are at the heart of everything they do. This is your chance to make a real impact as a Software … Developer, working on mission-critical systems in a cutting-edge environment. This xkybehq is great opportunity to join a global business, be Hit Apply below to send your application for consideration Ensure that your CV is up to date, and that you have read the job specs first. Please ...

Senior CRO Developer London - hybrid working 2 to 3 days in office Salary up to £60,000 This is an opportunity to join a growing digital optimisation agency where experimentation, analytics, and performance are at the core of everything they do. You will play a key role … base, with real scope to shape how optimisation is delivered and evolve your career in CRO. The Role You will join as a CRO Developer, focused on building and delivering A B tests across multiple client websites. Build, implement, and QA A B tests across a variety of platforms ...

member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Job Description: Job Title: Senior NOMAD Developer Corporate Title: Vice President Location: Bromley or Chester Company Overview: At Bank of America, we are guided by a common purpose … build a successful career with opportunities to learn, grow, and make an impact. Join us! Role Description: This is an opportunity for an experienced Senior Developer to join the Data Technology team, supporting strategic platforms across international payments, liquidity, loans and trade. The role is focused ...

Senior Scala Developer Remote | £380 per day Inside IR35 | 3-Month Contract We are currently seeking an experienced Senior Scala Developer to join a high-profile government programme on an initial 3-month contract. This is an excellent opportunity for a senior-level contractor … understand requirements and deliver high-quality solutions Support agile delivery within a complex public sector environment Essential Skills & Experience Proven experience as a Senior or Lead Scala Developer Strong expertise in Scala development Extensive experience working within a TDD environment Excellent communication and stakeholder management skills Ability ...

Senior Software Developer (Python/PostgreSQL) We’re looking for a talented Senior Software Developer to play a key role in designing, building, and enhancing our clients core business systems. This is an exciting opportunity to work on modernising platforms, contributing to a forward-thinking systems ...

Senior .NET Developer Reading (2 days onsite/3 days WFH) Up to £85,000 + Bonus Were hiring for a scaling digital products business building modern, cloud-based platforms used across financial services and enterprise. This is a hands-on, product-driven role not consultancy, not legacy ...

work closely with product owners, application developers, and other stakeholders to implement technical changes, build integrations and troubleshoot complex issues. The Intapp Senior Developer will work on project specific xkybehq items, enhancements and BAU tas Please read the information in this job post thoroughly to understand exactly what ...

inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Senior Software Developer - Salesforce Position Description As a Senior Salesforce Developer at CGI, you'll help clients transform their business through innovative Salesforce … consulting or Agile environment. You'll combine technical expertise with communication skills and a collaborative mindset. Essential qualifications: • Proven experience as a Salesforce Developer • Proficiency in Apex, Lightning Web Components (LWC), Visualforce, and Salesforce configuration • Strong knowledge of Salesforce data model and integration capabilities • Experience in Agile delivery using ...

Senior Dynamics Developer Location: Newport (Hybrid) Salary: Up to £59k The Opportunity Yolk Recruitment are excited to be working with an innovation-driven civil service organisation as they journey through an incredible digital transformation whilst prioritising forward thinking and excellent digital practices. Alongside this, they pride themselves ...

Senior Game Developer (C++) Salary: Up to £55,000 Location: Remote (UK) with occasional visits to Nottinghamshire office Full Time | Permanent We are seeking an experienced Mid-Senior Game Developer to join a leading iGaming provider, playing a key role in the development of terminal-based … technical ownership and autonomy Collaborative and experienced development team Genuine opportunity to influence development practices and product direction This role would suit an experienced developer who enjoys working in a collaborative environment and is looking for a stable, long-term opportunity within the iGaming sector, where they can make ...

Senior Oracle PL/SQL Developer, OLTP, Technically challenging hands-on coding role in a large and complex environment. Slough, Berkshire (office based in Slough during probation then 3 days in the office and 2 days working from home). Salary most likely to be in the range … commute out of London on the Elizabeth Line - 35 minutes from Bond Street. Successful software technology company based in Slough are looking for a Senior Oracle developer to join their team. To be considered you will have excellent PL/SQL development skills with strong knowledge of OLTP ...

Senior Frontend Developer (React/Vue) Southampton or Fully Remote | Up to £60,000 + Bonus + Healthcare Want to build software that genuinely improves people's lives? We're working with an innovative healthcare and lifestyle technology business that is transforming how people engage with their health … help users achieve long-term outcomes through a highly personalised digital experience. As the product continues to grow, they're looking for a Frontend Developer with strong React and/or Vue experience to help shape the next generation of their customer platform. This is a product-focused engineering ...

Senior C Developer (Oracle Pro*C) £430 per day Telford/hybrid (2 days per week onsite) 6 months+ SC security clearance is required for this role Join a Major HMRC Digital Transformation Programme We're looking for a skilled Senior C Developer to join … Opportunity to work on large-scale legacy modernisation Collaborative engineering environment Chance to develop specialist Oracle migration expertise If you're an experienced C Developer looking to work on a challenging and impactful government programme, we'd love to hear from you. ...

Senior Java Engineer Cardiff (4 days per month onsite) £60,000 - £75,000 + Benefits SC Clearance Eligibility Required Face-to-face interviews: 6th or 7th July We're looking for experienced Senior Java Engineers to join a growing team delivering complex, enterprise-scale solutions within a collaborative ...