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    Senior Software Developer AI & Cloud (Hybrid, Manchester)

    Reply, Inc. is seeking a Senior Software Developer in Manchester to help organizations integrate AI solutions into operations. The role involves designing and developing scalable software while collaborating with teams on technical requirements. Candidates should have 2-3 years of software development experience ...

    Senior PHP/Laravel Developer Hybrid, Impact, Growth

    Searchability® is seeking an experienced PHP Developer to join their strong development team in Worcester, UK. This hands-on role involves working on a core platform with ongoing feature development and system improvements. The ideal candidate will have 10+ years of commercial PHP experience, strong Laravel skil ...

    Senior iOS Developer – UK Government Apps (Swift)

    Scrumconnect Limited in Newcastle upon Tyne is seeking a Senior iOS Developer to design and maintain high-quality native applications for a UK government client. This role requires strong experience in Swift and iOS development, working within an agile team to ensure applications meet accessibility standards. Th ...

    Senior SQL Server Developer Hybrid, Growth & Benefits

    WR Logistics is seeking a SQL Server Database Developer for their Dartford location. This hybrid role involves designing, building, and optimizing database solutions for a dynamic logistics and e-commerce company recognized in the Sunday Times Top Track 250. Candidates should possess 5+ years of SQL Server devel ...

    Senior Salesforce Developer (Marketing Cloud/Data Cloud)

    Senior Salesforce Developer (FSC / Data Cloud / Marketing Cloud) London (Hybrid) Up to £90,000 + Benefits UK Passport Holders/ILR Only. We're hiring a Senior Salesforce Developer to play a key role in a major platform transformation across Financial Services Cloud, Data Cl ...

    Senior C++ Developer/Software Engineer London/Hybrid

    Senior C++ Developer/Software Engineer - London Based in the City of London (2 days in the office)/6 months rolling/£650 per day (Inside IR35) A global leading fintech solutions company and member of the Fortune 500, seeks an experienced Senior C++ Developer/Software Engineer, to be res ...

    Senior Salesforce Developer Marketing & Data Cloud(Hybrid)

    Experis UK is seeking a Senior Salesforce Developer in Greater London. This hybrid role involves transforming financial services platforms across Salesforce's Financial Services Cloud, Data Cloud, and Marketing Cloud. Responsibilities include designing Salesforce solutions, supporting marketing campaigns, and wo ...

    Senior Salesforce Developer: Marketing & Data Cloud(Hybrid)

    Experis - ManpowerGroup is seeking a Senior Salesforce Developer in London to play a pivotal role in transforming client engagement through advanced Salesforce solutions. This hybrid position offers a salary of up to £90,000 and involves developing integrations across multiple platforms, engaging with clients th ...

    Hybrid Senior Product Lead, Developer Tools & Performance

    A global technology leader in Cambridge seeks an experienced product manager to enhance developer tools. The role requires 10+ years in software engineering and a strong ability to deliver developer-focused products. Responsibilities include identifying developers' needs, prioritizing impactful technical challen ...

    Senior .NET Developer in Milton Keynes Hireful

    We are looking for a Senior Full Stack Developer We want someone who is eager to take ownership of exciting challenges and deliver high-quality, maintainable code. You will be responsible for both front-end and back-end development, so a strong understanding of each layer of the software development st ...

    Senior Java Developer Hybrid Finance Tech Impact

    Citigroup Inc. is seeking a Senior Java Developer to enhance their Finance Desk Technology team in Belfast, UK. This role involves developing and maintaining applications, driving quality and maintainability in software development, and collaborating with global teams. A Bachelor's in Computer Science or similar ...

    Senior Java Developer | AWS Cloud & Batch Processing

    Version 1, located in Birmingham, is looking for a Senior Java Developer with 7+ years of experience in Java development. You will design, develop, and maintain high-performance applications while utilizing AWS services and managing databases. The ideal candidate will have strong problem-solving and communicatio ...

    Senior Backend Node.js/TypeScript Developer — Flexible & Remote

    Een specialistische organisatie in het VK zoekt een ervaren Backend (Node.js) Developer. Je gaat werken aan robuuste, schaalbare applicaties voor diverse projecten, waaronder overheids- en onderwijsapplicaties. Naast het ontwikkelen van toepassingen heb je de vrijheid om grotendeels remote te werken en werk je i ...

    Senior Developer — Shape UK public digital services

    Government Recruitment Service is seeking a Senior Developer to enhance digital public services. You will design, build, and evolve platforms serving millions across the UK, working collaboratively within a multi-disciplinary Agile team. Responsibilities include developing software solutions, coaching junior dev ...

    Senior Product Developer– Sportswear / Activewear / Athleisure Apparel

    We are working with our client of more than 22 years. Looking for 2 senior Apparel Product Developers with expereince in Sportswear / Activewear / Athleisure Apparel Are you an experienced Senior Product Developer with a strong background in sportswear, activewear, athleisure, menswear and ...

    Senior Developer C#, .NET & JavaScript (AI Driven)

    Next is seeking a Senior Developer to join an agile team within their Customer Contact Centre in Leicester. The ideal candidate will have expertise in C#, .NET Framework, SQL Server, and JavaScript, along with a strong background in enterprise application design. This role involves mentoring other developers, en ...

    Senior .Net Developer (Azure/ Full Stack Mobile)

    Location: East Croydon (Hybrid working available) Job Overview We’re looking for a .NET Developer (Mid-Level) to join our expanding development team. The team works in an Agile (Kanban) environment, delivering customer‑focused solutions aligned to our IT strategy. Respons ...

    Senior D365 BC Developer Remote | Lead & Mentor

    Pearson Carter is seeking a D365 Senior Business Central Developer to join their team in the United Kingdom. The role offers a salary of up to £50,000 based on experience and provides excellent benefits including opportunities for progression and training. You will work closely with clients to design and develop ...

    Senior API Platform Product Manager | Developer Experience

    Ebury is seeking a Senior Product Manager for their API platform to own the product strategy and execution. The role involves collaborating with engineering and commercial teams to build scalable APIs, ensuring an excellent developer experience. Responsibilities include managing API endpoints and working with st ...

    Senior Developer Experience Writer: API & SDK Docs

    A leading tech company is seeking a Senior Technical Writer to enhance the developer experience within their Engagement Docs Team. This role offers flexibility to work remotely while playing a crucial role in organizing product knowledge and documenting features. The ideal candidate should have a strong command ...

    Senior Salesforce Developer London, UK Fulltime Hybrid

    About the Job you are considering: We are seeking experienced Salesforce developer with strong expertise in Banking domain who will oversee the planning, execution, and successful delivery of projects. Hybrid working: The places that you work from day to day will vary according ...

    Senior Salesforce Developer London, UK Fulltime Hybrid

    Job Role: Salesforce developer Location: London, UK About the Job you are considering: We are seeking experienced Salesforce developer with strong expertise in Banking domain who will oversee the planning, execution, and successful delivery of projects Hybrid work ...

    Senior AI Developer Advocate Enterprise DevRel Lead

    A leading AI technology firm based in Greater London is seeking a Senior/Staff AI Developer Advocate. The suitable candidate will focus on driving enterprise AI solutions, develop high-quality demos, and engage with the developer community. Applicants should have 6+ years of experience in DevRel, a Master's degr ...

    Senior Murex Front Office Developer Hybrid/Remote

    A leading financial services company is seeking an experienced Murex Front Office Developer to work on enhancements for Murex business users. The ideal candidate will have a strong functional knowledge of Murex 3.1, particularly with e-Tradepad templates and curve configurations. A solid understanding of at leas ...

    Senior AI Frontend Engineer (Developer Productivity), VP

    Overview We're seeking a Senior Frontend Engineer with a strong React/TypeScript background, passionate about crafting exceptional AI product experiences. You'll own the user-facing layer of our next-generation Developer Productivity platform at Citi, transforming complex AI capabilities — from ...

    Senior Front End Developer (7 Month FTC)

    Senior Front End Developer Contract type: Fixed Term Contract (7 Month FTC) Location: Hatfield (Hybrid working - 3 days in the office) Working hours per week: 40 hours Level: Senior Application Closing Date: Wednesday 6 ...

    Senior iOS Developer SwiftUI, UIKit & Native Apps

    Tesco UK is seeking an experienced iOS Mobile App Developer to join their Engineering chapter in Slough. In this role, you will design, code, and implement features for the Tesco Mobile iOS app, collaborating closely with other developers, Product Owners, and Quality Assurance engineers. The ideal candidate will ...

    Senior Quant Developer – Derivatives Risk & IMM Analytics

    Talensa is seeking an experienced Quantitative Developer at Associate Director level to enhance their Derivatives risk management. The role requires strong expertise in Python and experience in quantitative development to build risk libraries, validate methodologies, and collaborate with cross-functional teams. ...

    Senior Ruby on Rails Developer — Remote, GovTech

    TXP is seeking a Senior Ruby Developer for a remote position with a duration of 3 months, with scope to extend. The ideal candidate should have strong Ruby on Rails experience and be familiar with working in a government setting. Experience in the public sector is preferred, along with strong communication skill ...

    Senior .NET Developer | Hybrid (Edinburgh/Glasgow) + Bonus

    Lorien is hiring a Senior .Net Developer for a hybrid role in Edinburgh or Glasgow, offering a salary up to £65,000 plus a bonus. Responsibilities include developing high-quality code, mentoring junior developers, and collaborating within agile teams. The company provides a comprehensive benefits package, includ ...

    Senior 3D Web Frontend Developer (React/Three.js)

    A leading software company in the UK is looking for a Senior Frontend Developer specialized in 3D interfaces. The role involves designing high-performance user interfaces, collaborating on 3D workflow implementations, and requires strong expertise in React and Three.js. Ideal candidates will have 5-8 years of re ...

    Senior C# Developer C# .Net Sports Trading

    Senior C# Developer / Backend Software Engineer (C# .Net) London onsite to £150k Are you an experienced backend focussed C# Developer? You could be progressing your career in a senior, hands‑on role at a global Sports Trading business, earning substantial bonuses. Locatio ...

    Senior iOS Developer – Build Accessible Government Apps

    Scrumconnect Limited in Staines, England is seeking a Senior iOS Developer to design and maintain high-quality iOS applications for a UK government client. The role requires expertise in Swift and iOS frameworks, with a focus on delivering user-centered mobile experiences that meet Government Digital Service sta ...

    Senior Frontend Developer (React/TypeScript) – AI FinTech

    Cornspring, an innovative FinTech startup in Greater London, is looking for a developer to create sophisticated data manipulation interfaces using TypeScript. You will work on Excel Add-ins and web applications enhanced by AI, ensuring seamless integration and exceptional user experiences. Ideal candidates are s ...

    Senior Software QA & Driver Developer — Hybrid (UK)

    Oxford Instruments is hiring a Senior Software QA Developer in Belfast to enhance its scientific product portfolio. The role involves software and driver development along with quality management. Candidates should have a BSc/BEng and 5+ years' experience in Software QA or development. The position offers a hybr ...

    Senior Project Manager – North London – Residential Developer

    Senior Project Manager – North London – Residential Developer Salary: Competitive SalaryLocation: North LondonRegion: London Senior Project Manager – North London – Strong Salary & Benefits plus package A Senior Project Manager is required ...

    Senior Salesforce Developer — Data Cloud & Marketing Cloud

    Experis UK is seeking a Senior Salesforce Developer in Greater London with a salary up to £90,000. This pivotal role involves developing Salesforce solutions across Financial Services Cloud, Data Cloud, and Marketing Cloud. The ideal candidate will have experience in integrating Salesforce with external systems, ...

    Senior Java Developer — Remote, Growth & Profit Share

    A leading technology services company in Scotland is seeking a Mid-Senior Java Developer. This role involves understanding project lifecycles, coding new developments to high standards, and ensuring quality through testing and peer reviews. The ideal candidate will have at least 4 years of experience in Java dev ...

    Senior .NET Developer — Flexible, Remote, Growth Path

    A leading technology firm in Scotland is seeking a Mid-Senior Level Developer to work closely with clients, developing and improving applications using C#/.Net. The ideal candidate has strong .NET/C# and ASP.NET experience, along with a solid understanding of JavaScript and SQL. This full-time position offers fl ...

    Senior Java Developer: Real Time Risk & Cloud

    Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact. <b ...

    Senior Java Developer (Low Latency Payments Systems)

    Who We Are We are a fast growing business and technology consultant company co-founded in 2019. We offer a custom‑tailored, white‑glove engineering service fit for our clients, because a digital transformation is more than just technology. With a successful track record of being a preferred vendor ...

    Senior Java Developer (Low Latency Payments Systems)

    Who We Are Who We Are: We are a fast growing business and technology consultant company co-founded in 2019. We offer a custom-tailored, white-glove engineering service fit for our clients, because a digital transformation is more than just technology. With a successful track record of bein ...

    Senior SharePoint & Power Apps Developer (On Site)

    A leading software engineering company in the United Kingdom is seeking a Software Developer, Applications to focus on SharePoint and Power Apps solutions. The role includes administering environments, designing workflows, and ensuring system security. The ideal candidate will have over 7 years of relevant exper ...

    Senior Frontend Developer — Build impactful web experiences

    A tech-driven company in London is seeking a Senior Web Developer to create engaging customer experiences while influencing technology choices. The ideal candidate has 4+ years of web development experience and is skilled in GraphQL, React, and Tailwind. Responsibilities include optimizing and maintaining web ap ...

    Senior Full Stack Developer / Head of Engineering

    Location: Edinburgh (Office-based preferred, hybrid considered) Employment Type: Full Time Salary: £120,000 per annum Reports To: Director Role Overview We are seeking a highly experienced Senior Full Stack Developer / Head o ...

    Senior Java Developer Travel Tech, Hybrid Work

    A leading global flight technology provider in Greater London is seeking a Senior Java Developer. In this role, you'll contribute to our evolving Air Content platform, engaging in design, development, and maintenance of critical Java applications. You will collaborate with diverse teams to implement features, op ...

    Senior Web Developer Tottenham Court Road, London

    We are a global, data-driven digital marketing agency, with key specialism in marketing automation and customer acquisition. We are looking for a senior web developer to join our small agile team. You will be responsible for 6 websites and leading the development of our overall technology architecture. Our ...

    Senior Web Developer & Tech Lead — Web Architecture

    A digital marketing agency in London is seeking a senior web developer to lead the development of technology architecture for multiple websites. Candidates should have over 5 years of web development experience, especially in an agency setting. Responsibilities include migrating client websites, enhancing securi ...

    Senior Java eTrading Developer Low Latency FX

    A leading consulting and solutions provider is seeking a skilled Senior eTrading Developer in London. This contract role involves developing low-latency components within an electronic trading platform. Responsibilities include working with stakeholders to design and implement systems, coding in Java, and suppor ...

    Mid Senior Dynamics CRM Developer: SDK & Solutions

    A leading IT and Software Development firm in Bath is seeking a Dynamics Developer with experience in Microsoft Dynamics CRM. The ideal candidate will collaborate with architects and Project Managers, design and code high-quality software, and contribute to the Secure Software Development Life Cycle. This is a f ...

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      Senior Python Developer Pythonawsreact Jobs in United Kingdom Job Search Guide, Trends and Insights