126 to 150 of 1,276 Senior Developer Jobs

Senior Frontend Developer React/Typescript Central London 2 days a week in the office £60,000 - £70,000 This company are one of the biggest and most successful businesses within their niche FinTech market space and have massive plans to build brand new Tech, Data & Delivery teams in 2025. This has come off the back of a … awards within the industry. They partner with some of the biggest global FinTech companies and process lots of different data variants across the industry. They are looking for a Senior Frontend Developer to enhance their growing product suite and user experience. You will help develop new products as the business continues to grow and play a crucial role More ❯

Senior Frontend Developer React/Typescript Central London 2 days a week in the office £60,000 - £70,000 This company are one of the biggest and most successful businesses within their niche FinTech market space and have massive plans to build brand new Tech, Data & Delivery teams in 2025. This has come off the back of a … awards within the industry. They partner with some of the biggest global FinTech companies and process lots of different data variants across the industry. They are looking for a Senior Frontend Developer to enhance their growing product suite and user experience. You will help develop new products as the business continues to grow and play a crucial role More ❯

Senior React Developer React, TypeScript, API, HTML, CSS, JavaScript This role is to work in the office full time. But don't think its the just the big corporates at risk, the average cybercrime value in the UK is just over £10,000 demonstrating that personal finance and small business cybercrime is rife. We are working with … for you and your future self! They have built a suite of innovative products designed to offer superior protection against a broad spectrum of online threats. The role of Senior React Developer is a new position in the team demonstrating the increasing demand for a robust cyber solution. Working with a talented software team you will be helping More ❯

Senior React Developer React, TypeScript, API, HTML, CSS, JavaScript Fareham, Hampshire. This role is to work in the office full time. Salary circa £40,000 - £60,000 plus benefits In 2023, cybercrime cost UK businesses an estimated £21 billion. But don't think its the just the big corporates at risk, the average cybercrime value in the UK … for you and your future self! They have built a suite of innovative products designed to offer superior protection against a broad spectrum of online threats. The role of Senior React Developer is a new position in the team demonstrating the increasing demand for a robust cyber solution. Working with a talented software team you will be helping More ❯

Senior React Developer React, TypeScript, API, HTML, CSS, JavaScript Fareham, Hampshire. This role is to work in the office full time. Salary circa £40,000 - £60,000 plus benefits In 2023, cybercrime cost UK businesses an estimated £21 billion. But don't think its the just the big corporates at risk, the average cybercrime value in the UK … for you and your future self! They have built a suite of innovative products designed to offer superior protection against a broad spectrum of online threats. The role of Senior React Developer is a new position in the team demonstrating the increasing demand for a robust cyber solution. Working with a talented software team you will be helping More ❯

Job Title: Mid & Senior Level Developers Location: Warrington - Office Based Salary: £60k - £80k, with excellent benefits Are you a talented Mid or senior-level developer with over 5 years of commercial experience in C# and a passion for building innovative web-based software solutions? Our client, a leader in offering bespoke world-class solutions, is seeking a … skilled Mid and Senior-level Developer to join their growing team. This is an exciting opportunity to work on cutting-edge projects, delivering high-quality solutions within a collaborative, dynamic environment. The Role As a Developer, you will work closely with the Development Manager and the wider team to design, develop, and implement new features and enhancements More ❯

Senior Endur Developer | up to £1,200 Outside IR35 | London We’re partnering with a leading commodities trading firm that is embarking on a full greenfield Endur reimplementation. They are seeking an experienced Senior Endur Developer to join their technology team and help shape a brand-new Endur instance from the ground up. What you’ll More ❯

Senior Endur Developer | up to £1,200 Outside IR35 | London We’re partnering with a leading commodities trading firm that is embarking on a full greenfield Endur reimplementation. They are seeking an experienced Senior Endur Developer to join their technology team and help shape a brand-new Endur instance from the ground up. What you’ll More ❯

Senior Endur Developer | up to £1,200 Outside IR35 | London We’re partnering with a leading commodities trading firm that is embarking on a full greenfield Endur reimplementation. They are seeking an experienced Senior Endur Developer to join their technology team and help shape a brand-new Endur instance from the ground up. What you’ll More ❯

Senior Endur Developer | up to £1,200 Outside IR35 | London We’re partnering with a leading commodities trading firm that is embarking on a full greenfield Endur reimplementation. They are seeking an experienced Senior Endur Developer to join their technology team and help shape a brand-new Endur instance from the ground up. What you’ll More ❯

Senior Endur Developer | up to £1,200 Outside IR35 | London We’re partnering with a leading commodities trading firm that is embarking on a full greenfield Endur reimplementation. They are seeking an experienced Senior Endur Developer to join their technology team and help shape a brand-new Endur instance from the ground up. What you’ll More ❯

Senior Full Stack Developer Contract Theale/Home 3 days a week in Theale Were looking for a talented Senior Full Stack Developer to join our growing team and lead the delivery of high-quality software solutions across web, mobile, and cloud platforms. If you're passionate about full-stack development, cloud infrastructure, and AI-assisted … REST, SOAP, SFTP) Familiarity with Azure AI services and intelligent agents Experience with SSIS and SFTP Proficiency in AI-assisted coding tools like Vibe Coding To apply for the Senior Full Stack Developer, please send your CV to caroline.kennedy@projectpeople.com More ❯

Senior BI Developer (Power BI) Birmingham (Hybrid - 3 days onsite) £400-£500 per day (Outside IR35) 6-Month Contract (Likely Extension) About the Role We're working with a long-established and growing organisation that's embarking on a major data transformation moving from manual, Excel-based reporting to an automated, Power BI-driven environment. As Senior BI Developer, you'll play a key role in designing and building the company's new Power BI reporting suite, creating impactful dashboards and scalable data models that bring performance data to life across Finance, Commercial, Sales, HR, and Operations. This is a hands-on build role, ideal for someone who enjoys taking ownership of BI delivery and More ❯

Senior BI Developer (Power BI) Birmingham (Hybrid - 3 days onsite) £400-£500 per day (Outside IR35) 6-Month Contract (Likely Extension) About the Role We're working with a long-established and growing organisation that's embarking on a major data transformation moving from manual, Excel-based reporting to an automated, Power BI-driven environment. As Senior BI Developer, you'll play a key role in designing and building the company's new Power BI reporting suite, creating impactful dashboards and scalable data models that bring performance data to life across Finance, Commercial, Sales, HR, and Operations. This is a hands-on build role, ideal for someone who enjoys taking ownership of BI delivery and More ❯

Senior Full Stack Developer Contract Theale/Home – 3 days a week in Theale We’re looking for a talented Senior Full Stack Developer to join our growing team and lead the delivery of high-quality software solutions across web, mobile, and cloud platforms. If you're passionate about full-stack development, cloud infrastructure, and AI … REST, SOAP, SFTP) Familiarity with Azure AI services and intelligent agents Experience with SSIS and SFTP Proficiency in AI-assisted coding tools like Vibe Coding To apply for the Senior Full Stack Developer, please send your CV to caroline.kennedy@projectpeople.com More ❯

Senior Full Stack Developer Contract Theale/Home – 3 days a week in Theale We’re looking for a talented Senior Full Stack Developer to join our growing team and lead the delivery of high-quality software solutions across web, mobile, and cloud platforms. If you're passionate about full-stack development, cloud infrastructure, and AI … REST, SOAP, SFTP) Familiarity with Azure AI services and intelligent agents Experience with SSIS and SFTP Proficiency in AI-assisted coding tools like Vibe Coding To apply for the Senior Full Stack Developer, please send your CV to caroline.kennedy@projectpeople.com More ❯

Senior Full Stack Developer Contract Theale/Home – 3 days a week in Theale We’re looking for a talented Senior Full Stack Developer to join our growing team and lead the delivery of high-quality software solutions across web, mobile, and cloud platforms. If you're passionate about full-stack development, cloud infrastructure, and AI … REST, SOAP, SFTP) Familiarity with Azure AI services and intelligent agents Experience with SSIS and SFTP Proficiency in AI-assisted coding tools like Vibe Coding To apply for the Senior Full Stack Developer, please send your CV to caroline.kennedy@projectpeople.com More ❯

Senior Informatica Developer Pay from $96,000 to $148,000 per year 2200 S. Lakeside Drive, Waukegan, IL 60085 Fuel the future of data engineering and analytics for our growing North American company! As a Senior Informatica Developer at Uline, you'll play a pivotal role in constructing and maintaining our new, cutting-edge data collection More ❯

Senior Go Developer Location: London Bridge Hybrid: 1x every fortnight We are working with a small, technical team based in London Bridge to build innovative solutions, working with cutting-edge, open-source platform frameworks. As a Senior Go Developer, you will work on complex distributed systems, shaping modern development, contributing to product design and working closely More ❯

Senior Go Developer Location: London Bridge Hybrid: 1x every fortnight We are working with a small, technical team based in London Bridge to build innovative solutions, working with cutting-edge, open-source platform frameworks. As a Senior Go Developer, you will work on complex distributed systems, shaping modern development, contributing to product design and working closely More ❯

Job Title: Senior Full Stack Systems Developer (Environment) Ref. No.: CJD171025K Location: Based near London Salary: £80,000 - £85,000 This is an incredible opportunity to join my client, an industry-leading, eco-conscious Technology Company, renowned for lending their expertise to Water Quality and Infrastructure projects. They are actively seeking an experienced, capable Senior Full Stack … Systems Developer with a knowledge and passion for the environment, willing to take on a variety of challenging projects alongside an established team of professionals, based just north of the thriving, multicultural Capital City of London. Benefits for the role of Senior Full Stack Systems Developer include (but are not limited to): A highly-competitive salary (commensurate … experience) Performance-related bonuses Contributory Pension Scheme (7% company contribution) Generous annual leave entitlement Private Medical Insurance Scheme Electric Vehicle (EV) Salary Sacrifice Scheme Responsibilities for the role of Senior Full Stack Systems Developer include: Overseeing a team of technological experts Leading the production and deployment of the company's software products and services across the environmental sector More ❯

Job Title: Senior Full Stack Systems Developer (Environment) Ref. No.: CJD(phone number removed)K Location: Based near London Salary: £80,000 - £85,000 This is an incredible opportunity to join my client, an industry-leading, eco-conscious Technology Company, renowned for lending their expertise to Water Quality and Infrastructure projects. They are actively seeking an experienced, capable … Senior Full Stack Systems Developer with a knowledge and passion for the environment, willing to take on a variety of challenging projects alongside an established team of professionals, based just north of the thriving, multicultural Capital City of London. Benefits for the role of Senior Full Stack Systems Developer include (but are not limited to): A … experience) Performance-related bonuses Contributory Pension Scheme (7% company contribution) Generous annual leave entitlement Private Medical Insurance Scheme Electric Vehicle (EV) Salary Sacrifice Scheme Responsibilities for the role of Senior Full Stack Systems Developer include: Overseeing a team of technological experts Leading the production and deployment of the company's software products and services across the environmental sector More ❯

Senior Frontend Developer This is an office based role requiring 5 days per week in their new London office. La Fosse are partnering with a market leader within the energy & trading sector, with a strong presence across oil & gas, renewables, power and carbon. They're in the market for a Senior Frontend Developer, with excellent React More ❯

Senior Frontend Developer This is an office based role requiring 5 days per week in their new London office. La Fosse are partnering with a market leader within the energy & trading sector, with a strong presence across oil & gas, renewables, power and carbon. They're in the market for a Senior Frontend Developer, with excellent React More ❯

Senior Frontend Developer This is an office based role requiring 5 days per week in their new London office. La Fosse are partnering with a market leader within the energy & trading sector, with a strong presence across oil & gas, renewables, power and carbon. They're in the market for a Senior Frontend Developer, with excellent React More ❯