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    Senior Software Engineer (Developer Platform)

    We are on a mission to help build and accelerate the internet of tomorrow. We obsess over customer experience and strive for constant innovation, with the goal of helping companies and developers build a faster, safer, and more reliable internet.About bunny.netSome ...

    Senior Workday Extend Integration Developer

    Senior Workday Extend Integration DeveloperSalary: £ - £/Day Inside IR35Location: Windsor/London - Hybrid/RemoteThe RoleWe are working on behalf of a leading organisation seeking an experienced Workday Extend & Integration Specialist to take a hands-on role in th ...

    Senior Python Quant Developer – London

    Location: London – Hybrid This is an opportunity to join one of the world’s premier investment firms.The firm deploys systematic, computer-driven trading strategies across multiple liquid asset classes, including equities, futures and foreign exchange. You will be building components ...

    Senior SharePoint Developer and Administrator

    Job Description Senior SharePoint Developer & AdministratorLocation: London Employment Type: PermanentI am working with a leading international professional services firm that is seeking a talented Senior SharePoint Developer & Administrator to join ...

    Senior Developer (Blue Yonder Dispatcher)

    Senior Developer (Blue Yonder Dispatcher) Location: Mixed – Nuneaton and Remote £70,-£75, plus car / car allowance, 33 days holiday, pension, bonus, life assurance, employee assistance programme, wellbeing support, and flexible benefits scheme A ...

    Senior Salesforce Developer SC Cleared

    Senior Salesforce Developer - SC ClearedRate: £675 a dayIR35: Inside IR35Duration: Initial 6 month contract with high likelihood of extensionLocation: Belfast - estimated one day per week while onboarding moving to largely remoteClearance: SC Clearance requiredYou ...

    Senior Software Developer Oxford hybrid

    Senior Software Engineer; Hybrid; C#, C++, WPF, RTOS- Web applications/embeddedAre you an experienced Software Engineer ready to take ownership of complex, high-impact projects? We’re looking for a Senior Software Engineer to play a key role in designing, developing, and maintaining innovative software s ...

    Senior Software Developer (.NET/ AI)

    We're working with a product‑based software company behind a market‑leading platform that's used at scale across its industry. The team has recently launched its first AI‑powered feature into production and is now investing further in AI‑driven innovation across the product.This is a key hire as AI becom ...

    Senior Java Developer x 3

    I am currently working with a London-based financial services client who are actively seeking 3 Senior Java developers to assist in the development and maintenance of a business-critical system in the Equity Derivatives space.What you'll need to succeed:10+ years' server side Java development exp ...

    Senior Student Systems (SITS) Developer

    Senior Student Systems (SITS) Analyst Developer Fixed Term Contract vacancy in a University based in Bedfordshire Salary £48,760 - £58,664, 36 days annual leave plus bank holidays, flexible hybrid working policy, generous 14.5% employer pension contribution and other generous benefits The Opportunity: Hays Tec ...

    Senior C# Developer .Net FinTech

    Senior C# Developer / Engineer (C# .Net Desktop Application) Reigate / WFH to £90k Do you have expertise with C# desktop development, working on complex scalable systems? You could be progressing your career, in a senior, hands-on leadership role working on complex and technically challenging systems with conti ...

    Senior Full Stack Developer (Java)

    Job DescriptionSenior Full Stack Developer (Java)Permanent UK‑Based - West Midlands (Hybrid working)SC Clearance EligibleAre you a seasoned Java Full Stack Developer who enjoys building high‑quality solutions, mentoring others, and working on meaningful projects?At TXP, we’re ...

    Senior Ruby on Rails Developer

    🎯 Hiring: Senior Ruby on Rails Developer (Remote - UK Based) 🌍 Location: Anywhere in the UK (100% Remote) 🕒 Job Type: Full-Time | Flexible Hours | Work-Life Balance Champions🚀 Why This Role Rocks: Ready to level up your dev career with a company that actually values innovation, autonomy, and ...

    Senior Java Developer DV Cleared

    Can you think strategically and connect the dots across projects to shape the bigger picture?Do you thrive in fast-paced, agile environments, enjoy exploring smarter ways of working, and love to collaborate across diverse teams?Are you passionate about continuous learning and building impactf ...

    Senior Python Full Stack Developer

    Python (Flask) Full Stack Developer : Newcastle Upon Tyne (Hybrid)£42,000 – £62,000 (DOE)You’ll be working with a rapidly scaling engineering technology company developing world‑leading optimisation tools for advanced engineering environments such as subsea, offshore, wind and marine operations. These to ...

    Senior Architect (Design Led Developer)

    We are working with a boutique, design‑led developer who are growing their in‑house architecture team and are looking for a talented Senior Architect to join their London studio. With a strong pipeline of housing‑led schemes, this is an exciting opportunity to play a key role within a newly established tea ...

    Senior PowerBI Developer Tesco Mobile

    This role sits within the central Analytics & Insight Chapter and the PowerBI & Automation Squad, focused on democratizing data across Tesco Mobile. You’ll enable stakeholders to access insights easily, understand where to source information and use it for maximum value. Working in an Agile environ ...

    Senior C++ Developer Vice President

    Job Title: Senior C++ Developer - Vice President Job Code: 12392 Country: GB City: London Skill Category: ITTechnology Corporate Title: Vice President Department: Latency Sensitive Electronic Trading (LSET) Location: London (Hybrid) Compa ...

    Senior PowerBI Developer Tesco Mobile

    Tesco Mobile • Welwyn Garden City or Slough • Permanent • Apply by 30-Apr-2026 Role Summary This role sits within the central Analytics & Insight Chapter and the PowerBI & Automation Squad, focused on democratizing data across Tesco Mobile. You'll enable stakeholders to access ins ...

    Senior Full Stack Software Developer

    Senior Full-Stack Software Developer (React/PHP) A Software Developer is a technical role within our organisation. Alongside implementing core business solutions, they play a role in supporting technical excellence across our whole development team. Collaborating within the Microsoft ecos ...

    Lead / Senior Full Stack Developer

    Location: Leeds (Hybrid – typically 1–3 days per week onsite) Rate: £550–£700 per day (Inside IR35) Contract: 6 months initial Role Overview We are seeking an experienced Full Stack Developer to support the design, development, and d ...

    Senior Full Stack Developer (Java)

    Job Description Permanent, UK‑Based – West Midlands (Hybrid working) SC Clearance Eligible Overview Are you a seasoned Java Full Stack Developer who enjoys building high‑quality solutions, mentoring others, and working on meaningful projects? At TXP we’re growing our int ...

    Senior Product Developer – Sports Equipment

    ## Senior Product Developer – Sports Equipment### Senior Product Developer – Sports EquipmentFull TimeWrexham, UK £34,000.00 +### **WHAT YOU’LL DO*** Lead end-to-end product development across complex or high-value projects, from initial concept and feasibility through to production, launch, and post-launch revi ...

    Senior PowerBI Developer Tesco Mobile

    This role sits within the central Analytics & Insight Chapter and the PowerBI & Automation Squad, focused on democratizing data across Tesco Mobile. You’ll enable stakeholders to access insights easily, understand where to source information and use it for maximum value. Working in an Agile environ ...

    Senior Software Engineer Developer Productivity

    Senior Software Engineer Opportunity for a technically minded individual. Building and maintaining the services we provide to engineering squads. Increased responsibility and autonomy due to lack of product owner or tech lead. What You’ll Do You ...

    Senior Back End Web Developer

    Overview £50,000 To £65,000 FTE (dependent On Experience) Hybrid Role - home working with minimum 2 set office days (across Halifax & Leeds) The role An exciting opportunity has arisen working in our web development team. We are looking for a self-motivated, dynamic, pas ...

    Senior Python Developer SQL Finance

    Senior Python Developer / Software Engineer (Python SQL IaC AWS) London, 12‑month Fixed‑term Contract to £180k Are you a data‑savvy Senior Python Developer with strong SQL skills and finance experience?You could be progressing your career in a hands‑on Senior Python Developer role at ...

    Senior Backend Developer ( Go/Java)

    Senior Backend Engineer (Go / Java) - Exciting NEW Exclusive OchoX FDI - Remote first company Salary circa £100k+ bonus + benefits Please note candidates should reside in Northern Ireland to be eligible to apply. About the Company Our client is a fast-growing SaaS organi ...

    Senior Robotic Process Automation Developer

    Senior Robotic Process Automation Developer Senior subject‑matter expert responsible for the design, development, integration and deployment of robotic process automation (RPA) solutions across the Trust. Job responsibilities Lead the Automation Development team and suppor ...

    Senior Developer Relations Manager, ISV

    We are seeking a highly technical and strategic Senior Developer Relations Manager within the ISV vertical, to join our team, with a focus on engaging developer ecosystems across emerging technology domains. In this pivotal role, you will work directly with software solution providers, developers, and indu ...

    Senior Developer – C#, Maths, 3D

    3D Graphics Developer, C# Software Developer, Senior level, Graphics based Software Engineer, 3D Graphics, CAD, Games, Maths, Physics, DotNet, C#, .Net, .Net Core, SQL Server, T-SQL, OpenGL / DirectX – Global Software House – up to 70K Global Software client is looking for Software Developers with a Ma ...

    Senior Back End Web Developer

    Overview £50,000 To £65,000 FTE (dependent On Experience) Hybrid Role - home working with minimum 2 set office days (across Halifax & Leeds) The role An exciting opportunity has arisen working in our web development team. We are looking for a self-motivated, dynamic, pas ...

    SAP Senior Developer (107332 0426)

    About the Role The University Finance Office has a vacancy in its dynamic and busy SAP Team for a SAP Senior Developer. In this role you will design, develop and enhance a SAP S/4HANA 2023 FPS2 On Premise system using your existing skills in ABAP (both classical and RESTful Programming Mo ...

    Bernadette Senior Front End Developer

    Overview We are Bernadette, A VCCP Company. We are a Digital Innovation company. We design and make digital experiences, products & campaigns. We are serial collaborators, makers and pioneers. We are here to make a difference. VCCP and Bernadette VCCP is the challenger agency fo ...

    Senior Back End Software Developer

    Job Description My client, a global leader in financial market infrastructure and trading technology, is hiring a Senior Software Engineer (Back End) to join an existing engineering team based in Belfast. This is an exciting opportunity to work on business-critical software solutions supporting g ...

    Senior Angular Developer (remote first)

    MCS Group is delighted to be exclusively working with an innovative technology company to recruit a Senior Front End Developer to join their growing engineering team. This is a rare opportunity to join a highly technical, product-focused organisation building modern, cross-platfor ...

    Senior Java eFX Trading Developer

    Job Details Job Title : Senior Java Developer (e-Trading FX) Location : London Salary/Rate : £675-710 Per Day Start Date : May Job Type : Contract Company Introduction We are looking for a Senior Java ...

    Senior D365 Business Central Developer

    Senior Dynamics 365 Business Central/ NAV Developer My client is an established Microsoft partner, with a strong reputation in their specific field, and established customer base. They are actively seeking an experienced Dynamics NAV/ D365 Business Central developer to get involved in several lar ...

    Senior PowerBI Developer Tesco Mobile

    This role sits within the central Analytics & Insight Chapter and the PowerBI & Automation Squad, focused on democratizing data across Tesco Mobile. You’ll enable stakeholders to access insights easily, understand where to source information and use it for maximum value. Working in an Agile environ ...

    Senior PowerBI Developer Tesco Mobile

    This role sits within the central Analytics & Insight Chapter and the PowerBI & Automation Squad, focused on democratizing data across Tesco Mobile. You’ll enable stakeholders to access insights easily, understand where to source information and use it for maximum value. Working in an Agile environ ...

    Senior Frontend Developer: Immersive Storytelling

    Pulse Recruit in Greater London is seeking an experienced frontend developer to create engaging web and mobile stories. The ideal candidate should have strong skills in React or Svelte, alongside experience with CSS, GSAP, and building interactive web experiences. The role entails working closely with design and ...

    Senior Developer Relations Manager Telecommunications

    Job Requisition ID JR Job Category Sales Time Type Full time We are seeking a highly technical and strategic Developer Relations Manager to join our team, with a focus on engaging developer ecosystems across the telecom domains. In this pivotal role, you will work ...

    Senior Software Developer Python ML

    Senior Software Developer (Python AI/ML) Salary: £60,291 - £70,987 (including 20% Digital, Data and Technology annual pay supplement) Pension: 28.97% of salary (RoS contribution) Annual leave: 38 days (42 days with length of service) Working Patt ...

    Senior Software Developer Python ML

    Senior Software Developer (Python AI/ML) Salary: £60,291 - £70,987 (including 20% Digital, Data and Technology annual pay supplement) Pension: 28.97% of salary (RoS contribution) Annual leave: 38 days (42 days with length of service) Working Patt ...

    Senior Architect (Design Led Developer)

    About The Role: We are working with a boutique, design-led developer who are growing their in-house architecture team and are looking for a talented Senior Architect to join their London studio. With a strong pipeline of housing-led schemes, this is an exciting opportunity to play a key ...

    Senior Architect (Design Led Developer)

    About The Role: We are working with a boutique, design-led developer who are growing their in-house architecture team and are looking for a talented Senior Architect to join their London studio. With a strong pipeline of housing-led schemes, this is an exciting opportunity to play a key ...

    Senior Architect (Design Led Developer)

    About The Role: We are working with a boutique, design-led developer who are growing their in-house architecture team and are looking for a talented Senior Architect to join their London studio. With a strong pipeline of housing-led schemes, this is an exciting opportunity to play a key ...

    Senior Architect (Design Led Developer)

    About The Role: We are working with a boutique, design-led developer who are growing their in-house architecture team and are looking for a talented Senior Architect to join their London studio. With a strong pipeline of housing-led schemes, this is an exciting opportunity to play a key ...

    Senior eTrading Developer FX eFX

    Duration contract to run until 30/12/2026 Rate up to £736 p/d Umbrellainside IR35 Clearance required NPPV3 is essential The FX eRisk IT team has formed in London to design and implement new components specifically targeted at achieving a greater share o ...

    Senior Full Stack Software Developer

    Senior Full-Stack Software Developer (React/PHP) A Software Developer is a technical role within our organisation. Alongside implementing core business solutions, they play a role in supporting technical excellence across our whole development team. Collaborating within the Microsoft ecos ...

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      Senior React Developer Reactjavascript Jobs in United Kingdom Job Search Guide, Trends and Insights