1 to 25 of 185 Permanent Senior Full Stack Developer Jobs

Senior Full Stack Developer/Engineer (JavaScript Python API) London to £100k Opportunity to progress your career in a senior, hands-on Senior Full Stack Developer role at a scale-up tech company, that enables smart matching for commercial van drivers and … years, with recent funding of £125 million. You'll be working on complex and interesting systems and can enjoy a range of benefits and perks. As a Senior Full Stack Developer you'll collaborate as part of an Agile technology team to design and develop, troubleshoot and solve complex software issues to … help scale and future proof the business. You'll work across the full tech stack using JavaScript and Vue.js on the front end, there's a range of other tech in the stack (TypeScript, Node.js, Java, Python and of course a bit of legacy PHP!), you'll be encouraged to explore new technologies and More ❯

Job Title: Senior Full Stack Systems Developer (Environment) Ref. No.: CJD131125A Location: St. Albans Salary: £80,000 - £85,000 This is a fantastic opportunity to join my client, an industry-leading, eco-conscious Technology Company renowned for lending their expertise to providing monitoring systems to the environmental sector. They are on the … lookout for a talented, enthusiastic Senior Full Stack Systems Developer with knowledge of, and a passion for, the environment. The ideal candidate will be keen to take on a variety of challenging projects whilst leading an already-established team of experts, based near the conveniently-located, family-friendly city of St. Albans. … Benefits for the role of Senior Full Stack Systems Developer include (but are not limited to): Competitive salary (commensurate with experience) Bonuses based on performance Contributory Pension Scheme Generous annual leave allowance Genuine opportunities to shape the future development and success of the company Responsibilities for the role of Senior More ❯

Job Title: Senior Full Stack Systems Developer (Environment) Ref. No.: CJD151125C Location: Based near Greater London Salary: £80,000 - £85,000 This is a golden opportunity to join my client, a trusted, sustainably-minded Technology Company renowned for providing innovative, intelligent technological solutions to the environmental sector. They are searching for a … capable, dedicated Senior Full Stack Systems Developer with knowledge of, and an evident passion for, the environment. The ideal candidate will be keen to take on a variety of challenging projects whilst leading an already-established team of professionals, based just outside the exciting, convenient location of Greater London. Benefits for the … role of Senior Full Stack Systems Developer include (but are not limited to): Competitive salary (commensurate with skills and experience) Performance-based bonuses Contributory Pension Scheme Generous annual leave entitlement Genuine opportunities to shape the future development and success of the company Responsibilities for the role of Senior Full More ❯

Job Title: Senior Full Stack Systems Developer (Environment) Ref. No.: CJD(phone number removed)C Location: Based near Greater London Salary: £80,000 - £85,000 This is a golden opportunity to join my client, a trusted, sustainably-minded Technology Company renowned for providing innovative, intelligent technological solutions to the environmental sector. They … are searching for a capable, dedicated Senior Full Stack Systems Developer with knowledge of, and an evident passion for, the environment. The ideal candidate will be keen to take on a variety of challenging projects whilst leading an already-established team of professionals, based just outside the exciting, convenient location of Greater … London. Benefits for the role of Senior Full Stack Systems Developer include (but are not limited to): Competitive salary (commensurate with skills and experience) Performance-based bonuses Contributory Pension Scheme Generous annual leave entitlement Genuine opportunities to shape the future development and success of the company Responsibilities for the role of Senior More ❯

Job Title: Senior Full Stack Systems Developer (Environment) Ref. No.: CJD151125B Location: Based near London Salary: £80,000 - £85,000 This is a wonderful opportunity to join my client, an industry-leading, eco-conscious Technology Company renowned for lending their expertise to providing high-tech solutions to the environmental sector. They are … searching for a capable, dedicated Senior Full Stack Systems Developer with knowledge of, and a particular passion for, the environment. The ideal candidate will be keen to take on a variety of challenging projects whilst leading an already-established team of professionals, based near the thriving, richly-cultural Capital City of London. … Benefits for the role of Senior Full Stack Systems Developer include (but are not limited to): Competitive salary (commensurate with the skills and experience you can bring to the role) Performance-based bonuses Contributory Pension Scheme Generous annual leave allowance Genuine opportunities to shape the future development and success of the company More ❯

Job Title: Senior Full Stack Systems Developer (Environment) Ref. No.: CJD(phone number removed)B Location: Based near London Salary: £80,000 - £85,000 This is a wonderful opportunity to join my client, an industry-leading, eco-conscious Technology Company renowned for lending their expertise to providing high-tech solutions to the … environmental sector. They are searching for a capable, dedicated Senior Full Stack Systems Developer with knowledge of, and a particular passion for, the environment. The ideal candidate will be keen to take on a variety of challenging projects whilst leading an already-established team of professionals, based near the thriving, richly-cultural … Capital City of London. Benefits for the role of Senior Full Stack Systems Developer include (but are not limited to): Competitive salary (commensurate with the skills and experience you can bring to the role) Performance-based bonuses Contributory Pension Scheme Generous annual leave allowance Genuine opportunities to shape the future development and More ❯

Job Title: Senior Full Stack Systems Developer (Environment) Ref. No.: CJD301025B Location: Based near Hemel Hempstead Salary: £80,000 - £85,000 This is a rare opportunity to join my client, a highly-regarded, green-minded Technology Company renowned for lending their expertise to providing monitoring systems to the environmental sector. They are … on the lookout for a driven, talented Senior Full Stack Systems Developer with knowledge of, and a passion for, the environment. The ideal candidate will be keen to take on a variety of challenging projects alongside an established team of professionals, based near the charming, historical town of Hemel Hempstead. Benefits for … the role of Senior Full Stack Systems Developer include (but are not limited to): Competitive salary (commensurate with experience) Performance-related bonuses Contributory Pension Scheme Generous annual leave entitlement Genuine opportunities to shape the future development and success of the company Responsibilities for the role of Senior Full More ❯

Job Title: Senior Full Stack Systems Developer (Environment) Ref. No.: CJD301025C Location: St. Albans Salary: £80,000 - £85,000 This is an incredible opportunity to join my client, a highly-respected, eco-savvy Technology Company, renowned for lending their expertise to providing monitoring systems to the environmental sector. They are currently searching … for a talented, enthusiastic Senior Full Stack Systems Developer with knowledge of, and an evident passion for, the environment. The ideal candidate will be capable of taking on a variety of challenging projects alongside an established team of professionals, based in the vibrant, historical Cathedral City of St. Albans. Benefits for the … role of Senior Full Stack Systems Developer include (but are not limited to): Competitive salary (commensurate with experience) Performance-related bonuses Contributory Pension Scheme Generous annual leave entitlement Genuine opportunities to shape the future development, direction, and success of the company Responsibilities for the role of Senior Full More ❯

Job Title: Senior Full Stack Systems Developer (Environment) Ref. No.: CJD301025A Location: Based near London Salary: £80,000 - £85,000 This is a hugely exciting opportunity to join my client, an industry-leading, eco-conscious Technology Company, renowned for lending their expertise to providing monitoring systems to the environmental sector. 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 exciting, diverse Capital City of London. Benefits for the role of Senior Full Stack Systems Developer include (but are not limited to): Highly-competitive salary (commensurate with the experience you bring to the role) Performance-related bonuses Contributory Pension Scheme Generous annual leave entitlement Genuine opportunities to shape the future of the company Responsibilities for the role of Senior Full More ❯

Job Title: Senior Full Stack Systems Developer (Environment) Ref. No.: CJD(phone number removed)A Location: Based near London Salary: £80,000 - £85,000 This is a hugely exciting opportunity to join my client, an industry-leading, eco-conscious Technology Company, renowned for lending their expertise to providing monitoring systems to the … environmental sector. 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 exciting, diverse Capital City of London. Benefits for the role … of Senior Full Stack Systems Developer include (but are not limited to): Highly-competitive salary (commensurate with the experience you bring to the role) Performance-related bonuses Contributory Pension Scheme Generous annual leave entitlement Genuine opportunities to shape the future of the company Responsibilities for the role of Senior Full More ❯

Job Title: Senior Full Stack Systems Developer (Environment) Ref. No.: CJD301025H Location: Based near Watford Salary: £80,000 - £85,000 This is a wonderful opportunity to join my client, a trusted, environmentally-minded Technology Company, renowned for lending their expertise to providing monitoring systems to the environmental sector. They are proactively seeking … an enthusiastic, experienced Senior Full Stack Systems Developer with knowledge of, and a demonstrable passion for, the environment. The ideal candidate will be eager to take on a variety of challenging projects alongside an already-established team of professionals, based near the historical, diverse town of Watford. Benefits for the role of … Senior Full Stack Systems Developer include (but are not limited to): Highly-competitive salary (commensurate with experience) Performance-related bonuses Contributory Pension Scheme Generous annual leave entitlement Genuine opportunities to shape the future development and success of the company Responsibilities for the role of Senior Full Stack More ❯

Senior Full Stack Developer | Oracle PL/SQL | Frontend | ColdFusion | Digital Transformation | 1 day per week into Newport | £50,000-£55,000 + benefits Method Resourcing have partnered exclusively with a fantastic global organisation who are looking to hire a Senior Full Stack Developer into a global team delivering truly innovative technology. The role: You will be a versatile and proactive Senior Full Stack Developer to join their team and help bridge the gap between legacy systems and modern application development. This is a hands-on role working on a ColdFusion-based application backed … by an Oracle database, with a strong emphasis on both front-end and back-end capabilities. Key Responsibilities Develop and maintain full stack solutions using Oracle DB Support legacy system migration and ERP integration efforts Build and consume APIs to enhance application functionality Collaborate with offshore development teams to ensure smooth delivery and coordination Contribute to More ❯

Senior Full Stack Java Developer Role - Leading SaaS Based Automation Company - Berkshire - Hybrid/Once a Fortnight onsite in Berkshire based office (Moving to new offices in Reading in March 2026 - 2 days onsite from March 2026) - Up to £80,000 + 10% Bonus + Benefits Are you a Senior Full Stack Java Developer looking for a new challenge? Do you enjoy working across the full stack with Java and ReactJS? Would you like to work on hugely impactful business/mission critical automation platforms for iconic world brands? G.R.E. Recruitment is delighted to partner with a leading … SaaS based Automation Company who are looking to add a Senior Full Stack Java Developer to their dynamic scaling development team. These roles will initially be once a fortnight in the Berkshire based office as they plan to move to new offices in Reading - then it will be twice per week in More ❯

Senior Full Stack Systems Engineer Reference: 128941 Watford (Hybrid) £75,000 - £85,000 Step into a forward-looking organisation pushing the boundaries of environmental innovation. For more than a decade, this team has been redefining how the UK tracks and interprets environmental shifts, creating integrated, data-rich platforms that deliver instant, actionable intelligence. As … the company continues to scale, they're searching for a Senior Full Stack Systems Engineer to guide a skilled development group and help craft the next wave of intelligent digital solutions. What this Senior Full Stack Systems Engineer role: Package: £75,000-£85,000 plus a performance bonus … to progress Perks: Competitive pension, excellent annual leave, and access to an EV salary-sacrifice scheme Environment: Innovative, collaborative, and committed to meaningful impact and continuous learning The Senior Full Stack Systems Engineer opportunity: In this senior role, you'll oversee full-stack development across sophisticated cloud-based More ❯

Senior Full Stack Developer Hybrid - Work from Home with occasional travel to London (First week in London for induction) Permanent Up to 95,000 + Excellent Benefits HBG Recruitment is proud to partner with a leading British media institution , home to some of the UK's most recognisable brands. They're expanding … their digital development team and are now looking for a Senior WordPress Full Stack Developer to play a key role in building, optimising, and maintaining high-traffic media platforms that reach millions of readers daily. What's in it for you Competitive salary up to 95,000 per annum Permanent position with … your basic salary Discounts on online shopping, dining, and more Onsite perks : gym, canteen, nurse & GP clinics Hybrid working with occasional London meet-ups Your Impact As a Senior WordPress Full Stack Developer, you'll: Lead the maintenance and feature development of enterprise-level WordPress sites across multiple brands. Build and maintain More ❯

Senior Full Stack Developer Hybrid - Work from Home with occasional travel to London (First week in London for induction) Permanent | Up to £95,000 + Excellent Benefits HBG Recruitment is proud to partner with a leading British media institution , home to some of the UK's most recognisable brands. They're expanding … their digital development team and are now looking for a Senior WordPress Full Stack Developer to play a key role in building, optimising, and maintaining high-traffic media platforms that reach millions of readers daily. What's in it for you Competitive salary up to £95,000 per annum Permanent position with … your basic salary Discounts on online shopping, dining, and more Onsite perks : gym, canteen, nurse & GP clinics Hybrid working with occasional London meet-ups Your Impact As a Senior WordPress Full Stack Developer, you'll: Lead the maintenance and feature development of enterprise-level WordPress sites across multiple brands. Build and maintain More ❯

Senior Full Stack Developer Hybrid - Work from Home with occasional travel to London (First week in London for induction) Permanent | Up to £95,000 + Excellent Benefits HBG Recruitment is proud to partner with a leading British media institution , home to some of the UK's most recognisable brands. They're expanding … their digital development team and are now looking for a Senior WordPress Full Stack Developer to play a key role in building, optimising, and maintaining high-traffic media platforms that reach millions of readers daily. What's in it for you Competitive salary up to £95,000 per annum Permanent position with … your basic salary Discounts on online shopping, dining, and more Onsite perks : gym, canteen, nurse & GP clinics Hybrid working with occasional London meet-ups Your Impact As a Senior WordPress Full Stack Developer, you'll: Lead the maintenance and feature development of enterprise-level WordPress sites across multiple brands. Build and maintain More ❯

Senior Full-Stack Developer (Symfony/React) | Permanent | Remote (UK) | £55,000 - £70,000 DOE | Flexible Working | MacBook Provided A UK-based software consultancy is looking for a Senior Full-Stack Developer to join their growing remote engineering team. The company is made up … make a real impact. Technology Environment PHP 8+, Symfony, React, TypeScript, Node.js, GraphQL, MySQL, Redis, RabbitMQ, Docker, AWS, Terraform, GitHub CI/CD Role Overview Develop and maintain full-stack applications using Symfony and React Take ownership of new features, from design to deployment Collaborate closely with the wider team on code reviews and architectural discussions … Symfony developer with solid React experience who enjoys autonomy, technical challenge, and working within a team that values quality engineering, please APPLY NOW! Senior Full-Stack Developer (Symfony/React) | Permanent | Remote (UK) | £55,000 - £70,000 DOE | Flexible Working | MacBook Provided Oscar Associates (UK) Limited is acting as an More ❯

Senior Full Stack Developer (React & Node) Northampton | Up to £70,000 per annum Proactive IT Appointments are assisting a leading organisation in Northampton in their search for a Full Stack Developer to join the team on a permanent basis. The ideal candidate will have strong experience … working in full stack development and Integrations with the ability to design, develop, and implement technical solutions that enhance business processes. Tech Stack: Proven experience in full stack development (frontend and backend). Proficient in JavaScript, React, Node, HTML, CSS, and SQL . Experience with API development and cloud-based More ❯

Senior Full Stack Systems Developer Reference: BY128941 Hemel Hempstead £75,000 - £85,000 Join a pioneering organisation at the forefront of environmental technology. For over ten years, this company has been transforming how the UK monitors and understands environmental change, building integrated, data-driven ecosystems that deliver real-time insights. As they … continue to expand, they're looking for a Lead Full Stack Systems Developer to lead a talented technical team and play a key role in shaping the next generation of intelligent digital platforms. What's on offer for the right Lead Full Stack Systems Developer : Salary … strong pension scheme, generous holiday allowance, and an electric vehicle salary sacrifice programme Culture: A forward-thinking, collaborative environment that values innovation, impact, and professional development The Lead Full Stack Systems Developer role: As Senior Full Stack Systems Developer, you'll take ownership of end-to More ❯

Mid-level Full Stack Developer - Global Software Company hybrid (2 days a week in South West London) 45K to 50K plus fantastic benefits. Stratospherec is delighted to be working with an award-winning global software company based in beautiful offices in South West London who are looking for a mid-level to senior Full Stack Developer to join its award-winning development team, with skills in ASP.NET, C#, HTML, CSS, JavaScript, JQuery and MS SQL Server. Any CMS experience with Umbraco would also be highly desirable as would experience of working on highly responsive, custom build websites. If you have a passion for coding then … development team who have created an outstanding product working for a company that rewards its staff with fantastic benefits whilst also actively encouraging their further professional development. This Full Stack Developer role will encompass everything from working on major development projects, to more general support and maintenance, liaising with stakeholders across the business and More ❯

Mid-level Full Stack Developer - Global Software Company – hybrid (2 days a week in South West London) 45K to 50K plus fantastic benefits. Stratospherec is delighted to be working with an award-winning global software company based in beautiful offices in South West London who are looking for a mid-level to senior Full Stack Developer to join its award-winning development team, with skills in ASP.NET, C#, HTML, CSS, JavaScript, JQuery and MS SQL Server. Any CMS experience with Umbraco would also be highly desirable as would experience of working on highly responsive, custom build websites. If you have a passion for coding then … development team who have created an outstanding product working for a company that rewards its staff with fantastic benefits whilst also actively encouraging their further professional development. This Full Stack Developer role will encompass everything from working on major development projects, to more general support and maintenance, liaising with stakeholders across the business and More ❯

Senior Full Stack Java Developer (100k-120k plus benefits and bonus) This is a hybrid role, 2 days in the office, 3 days remote What the role offers: Competitive salary with growth opportunities. Opportunity to work on cutting-edge fintech solutions. A collaborative and supportive team environment. Exposure to a wide range … building high-performance solutions for investment professionals. Our small, close-knit team thrives on collaboration, innovation, and technical excellence. As we expand, we're looking for a talented developer to join our team and play a crucial role in shaping our platform. Role Overview: As a Full Stack Java Developer, you will … work across the full stack, collaboratively contributing to front-end, back-end, system architecture, and infrastructure. You will be responsible for designing and developing scalable, robust software solutions using Java, with a focus on system design and performance. AWS experience is a plus, and financial industry knowledge would be beneficial but not required. Key Responsibilities: Work More ❯

Senior Full Stack Software Developer £70000 GBP Remote WORKING Type: Permanent Senior Full Stack Software Developer Location: Ireland preferred | Remote (UK-based, excluding London) Salary: £60,000 - £70,000 Work Type: Full-flex hybrid About the Company This is your chance to … Want to Work Here Recognised for product innovation and customer support excellence Flexible hybrid working - work remotely with optional HQ visits for collaboration or social events Modern tech stack and a culture of continuous deployment Recently refurbished office space for those who enjoy in-person collaboration Supportive, close-knit team culture with the backing of a larger organisation … building and maintaining scalable mobile web applications and APIs. Your work will directly impact the efficiency and success of field-based teams across the UK and Ireland. Tech Stack: PHP (OOP), Laravel MySQL JavaScript, jQuery, HTML, SCSS, AJAX RESTful APIs Native Android (Java) Git, Linux CLI Cloud infrastructure (e.g., Rackspace or virtual servers) What We're Looking For More ❯

We're looking for a highly skilled Senior Full Stack Developer with strong experience in C# .NET and React to join our growing tech team. You'll play a key role in designing, building, and maintaining robust, scalable web applications, working across the full stack to deliver high … features. Write clean, scalable, and testable code. Troubleshoot and debug applications. Mentor junior developers and contribute to best practices. You will have: 5+ years of experience as a Full Stack Developer. Strong proficiency in C# .NET (Core) and React. Solid understanding of REST APIs, SQL/NoSQL databases, and version control (Git). Experience with cloud More ❯