1 to 25 of 185 Senior Developer Jobs in London

Senior Developer | Positive Impact Business | Remote (UK) | Up to £75,000 p/a 💻 Senior Developer 💰 Up to £75,000 per annum 📈 >30% YoY subscriber growth 🚉 Major re-platforming project - new greenfield features! 🛍️ Working with more than 20,000 UK companies 🤑 Saving their partners more than … retail partners and they want to continue increasing both of these figures. That's where you come in! 💼 The Role We are seeking a Senior Developer with strong experience in software development, combined with some line management experience to lead an experienced, high-calibre team of developers on … from a legacy PHP Monolith into a modern, scalable Full stack JavaScript/Typescript stack, hosted on AWS. ⭐ The Team You will play a Senior role in an efficient team of talented, cross-functional engineers, keen to learn from you and also share their own methods to help everyone more »

SEEKING: Senior Software Developer to join a fully remote SaaS business! Approach: Fully Remote Salary: £70,000 DOE plus Training, Progression, and Benefits A fantastic opportunity for a driven individual to be involved in a very exciting and growing start-up. The successful Software Developer will be … in the listed above, please apply with your most up-to-date CV or get in touch on (phone number removed) . Role: Software Developer Location: Fully Remote Salary: GBP £70,000 DOE Keywords: Software Developer, Software Engineer, C# Developer, .NET Developer, Mid-Level Developer, Senior Developer, C#, .NET, SQL, Azure. In Technology Group Ltd is acting as an Employment Agency in relation to this vacancy. more »

This is an amazing opportunity to join a growing engineering team as a Senior Developer with the opportunity to be heavily involved in technical planning and discussions as well as future career growth into a leadership role. My client is developing AI automation tools to help their clients … much encourage collaboration and you will meet once a month in London. This role is hands on and you will be working as a Senior Developer across the full stack but with a large focus on back end engineering. Working with multiple clients you will adapt the automation … to travel into London once a month (expenses paid). If you are interested and would like more information about my client and the Senior Developer role, please apply or email me on josh@foxleytalent.com more »

Senior Developer: * £600 - £700 per day inside IR35 * 6 Months * Hybrid Working - London Your new company A large government organisation is looking to bring in a Senior Developer to be responsible for delivering new components and modifications to existing components to support the required functionality in more »

Senior Ruby Developer - Tech for Good - Fully Remote Salary: Paying £70,000 - £85,000 depending on experience Industry: Tech for Good Location: Fully Remote, Offices in Central London for those who like going in Tech Stack: Ruby on Rails, PostgreSQL, Docker, Kubernetes, AWS 👩🏻‍💻 The Company 🚀 An industry leading … Tech for Good organisation are looking for an experienced Senior Ruby Engineer to join their ranks. They have made what was once a difficult task into one of the simplest by developing highly innovative products that improve the lives of those in greatest need. The Role ✨ A successful candidate … Senior Ruby Developer) should be backend focused and be willing to mentor junior colleagues. You should have vast experience in the Ruby on Rails space and have solved some truly challenging problems in your time. This is mainly an IC role, however, there will be times where you more »

to leadership within a pioneering social value firm. See more details on our industry leading benefits package below! Join Social Value Portal as our Senior Salesforce Developer and contribute to our £100bn mission that helps people, enhances communities, and supports environmental sustainability. About Social Value Portal: A leader … deliver significant societal benefits. Our Salesforce solutions are central to advancing our mission, making your role pivotal to our success. The Role: As a Senior Salesforce Developer, you will shape the future of our Salesforce platform, creating impactful solutions with Lightning Web Components and Communities. This key position … blends high-level technical skills with leadership, offering you the chance to guide a dedicated team of junior developers. Key Responsibilities of the Senior Salesforce Developer Mentor junior developers, guiding their technical and professional development. Design and implement custom user interfaces, focusing on Lightning pages and components. Develop more »

to leadership within a pioneering social value firm. See more details on our industry leading benefits package below! Join Social Value Portal as our Senior Salesforce Developer and contribute to our £100bn mission that helps people, enhances communities, and supports environmental sustainability. About Social Value Portal: A leader … deliver significant societal benefits. Our Salesforce solutions are central to advancing our mission, making your role pivotal to our success. The Role: As a Senior Salesforce Developer, you will shape the future of our Salesforce platform, creating impactful solutions with Lightning Web Components and Communities. This key position … blends high-level technical skills with leadership, offering you the chance to guide a dedicated team of junior developers. Key Responsibilities of the Senior Salesforce Developer Mentor junior developers, guiding their technical and professional development. Design and implement custom user interfaces, focusing on Lightning pages and components. Develop more »

Development team of ~45 globally, with 20 Dev' heads in the UK, we are now looking for a further, experienced Front End focused Javascript developer who has experience in the Vue 3 framework. Title: Senior Software Developer (Javascript/Vue/Front end UI) Location: London office … your interest, please do get in touch, hit apply or message me to find out more. Hope to hear from you soon. Keywords: Software Developer, Software Engineer, Technologist, Front End Developer, JavaScript Developer, Senior Developer, JavaScript, Vue, Node, Git, Work from home, UK remote. more »

Our global EdTech client is seeking a Senior ASP.NET Developer to join their team. The Senior ASP.NET Developer will work 100% remotely from anywhere in the UK. MFK Recruitment has previously recruited 2 Software Engineers to this company, both individuals are still with the company and … They have a diverse and world-class team poised for their next phase of rapid growth. We are looking for an experienced and versatile Senior Web Developer proficient in ASP.NET to spearhead the development and maintenance of my client’s web applications. The ideal candidate will have a … and understanding of back-end technologies, a passion for crafting solutions to complex problems, and the ability to collaborate effectively with cross-functional teams. Senior ASP.NET Developer – Main Responsibilities: Assessment: Evaluate the existing codebase and identify areas that require improvement of refactoring to meet current standards and requirements more »

Senior Java Developer - Java, Springboot, AWS Oliver Bernard are working with an emerging SaaS Platform who work with Big Tech companies are looking to add a talented Senior Full-Stack Java Developer to their growing tech team. Working in a small, highly focused team, you'll … who like working in collaborative environments, you'll be contributing to the ongoing monitoring and development of their platform whilst collaborating with multiple stakeholders. Senior Java Developer - Java, Springboot, AWS Require Skills & Experience: Java/Springboot SQL React or Angular (desirable) AWS and/or Azure This role … successful candidate can also expect a salary of between £70k-£80k depending on skills and experience. Sponsorship isn't offered for this role unfortunately. Senior Java Developer - Java, Springboot, AWS more »

Senior Java Developer - Java, Springboot, AWS Oliver Bernard are working with an emerging SaaS Platform who work with Big Tech companies are looking to add a talented Senior Full-Stack Java Developer to their growing tech team. Working in a small, highly focused team, you'll … who like working in collaborative environments, you'll be contributing to the ongoing monitoring and development of their platform whilst collaborating with multiple stakeholders. Senior Java Developer - Java, Springboot, AWS Require Skills & Experience: Java/Springboot SQL React or Angular (desirable) AWS and/or Azure This role … successful candidate can also expect a salary of between £70k-£80k depending on skills and experience. Sponsorship isn't offered for this role unfortunately. Senior Java Developer - Java, Springboot, AWS more »

Do you do PHP coding in the main, utilising the Laravel framework? Interested in being a Senior PHP Developer on a brand new development squad for a scaling SaaS product company? (We are building the 3rd UK squad in the product Development team) Would you like to work … platform base. We have a healthy global product & development team of ~45, with 20 of those in the UK. Now looking for a further Senior PHP coder to join a squad; work with the Lead Developer, mentor juniors & generally chew through the feature development roadmap! Title: Senior … your interest, please do get in touch, hit apply or message me to find out more. Hope to hear from you soon. Keywords: Software Developer, Software Engineer, Technologist, PHP Developer, Senior Developer, PHP, Laravel, Vue, Node, Git, Work from home, UK remote. more »

Senior Back End Developer - 12 months - INSIDE IR35 Senior Back end Developer required for a 12 month assignment for an organisation based in South London. You will be site based two days per week. The Senior Developer will have expert knowledge of designing, building more »

Senior Ionic Developer required by a Digital Agency who are putting together a brand new team for a major 5-year project with their biggest client - a well-known hospitality chain in the UK. This Senior Ionic Developer role will see you join a lovely company … be familiar with: JavaScript/Typescript Ionic React Native Redux (or similar for state management) Firebase (or similar) Capacitor - a bonus In addition, the Senior Ionic Developer will be entrusted with: Mobile App architecture Performance optimisation Designing, implementing and maintaining efficient API integrations Push notifications Working with various … stakeholders including clients, Technical Architects, Product Owners, and the wider Development Team. In essence, we are looking for a Senior Ionic Developer with in-depth knowledge and experience of Mobile App development in the above technical environment. There is a salary level of up to £80k, fully remote more »

solutions and innovation needed to allow businesses, consumers, institutions, and governments to fuel the engine of a new digital economy. THE WORK: As a Developer Advocate, you will develop and lead initiatives related to engaging, supporting, enabling, and growing the global XRP community of developers around the XRP Ledger. … You are passionate about connecting with developers, fostering community, and speaking about technologies externally to educate users. Within the Developer Advocate team, this role will particularly focus on supporting the builders and developers taking part in Ripple's developer funding programs. As part of a $1BN XRP pledge … to nurture and accelerate early-stage startups in the Web3/crypto space. In this role, you would act as a technical advisor and developer advocate across Ripple's Grants, Accelerator, and Bootcamp programs, working hand-in-hand with early-stage projects. You will play a crucial role in more »

Senior Application Developer (C#, DDD) - London This is exceptionally well paid and interesting job for an experienced C# developer. In this role you will be leading the end-to-end development of an internal product for one of the UK's leading hedge funds. Domain driven design experience … important for this position. Strong experience of working with relational databases and cloud technology is also advantageous. Requirements: Extensive experience working as a C#.Net developer Experience in domain driven design Experience in Docker, cloud technology and relational databases is highly advantageous This extremely well paid C#.Net developer opportunity … please click APPLY NOW or DM me asap to be considered. Key Words: C#.Net, domain driven design, Docker, Azure, test driven development, SQL Server, Senior Developer, Developer, Programmer, UK, London, On-Site, Hybrid more »

Senior React Native Developer Salary: £75,000 - £90,000 Location: 1 days a week in London Senior React Native Developer - would you like the opportunity to work for a leading FinTech organisation with over 300,000 customers actively using their product? You will be joining their … credit card team as a Senior React Native Developer, helping to support their Web, iOS, and Android applications. As a Senior React Native Developer, you will be joining a cross-functional product team, and will help define technical direction, as well as helping mentor and grow … other engineers. Experience working on products that have scaled from zero users to hundreds of thousands would be a bonus. If you're a Senior React Native Developer who enjoys working on greenfield products, please apply. more »

Senior Frontend Developer Edgware - 3 days a week in the office £65,000-£75,000 I’m currently working with a really well-established consultancy tech company, who are looking for a Senior Frontend Developer to join their expanding team. The company have been going for … a wide breadth of experience given the variety of work but you will always be focused on the frontend. As the role is quite Senior, the company are also looking for potential 'future leads' so if you'd like mentoring, leading from the front, taking ownership of projects and … are keen to progress into an official lead role then this could be for you. Senior Frontend Developer role requires office working requirements of three days a week in their Edgware/North London offices. Essential Skills: React, JavaScript, HTML, CSS, Typescript, AWS. Bonus Skills : React Native, Vue more »

Welcome to Accelleo! We're excited to present this opportunity for a Senior Developer (AI), to join a leading AI consultancy at the forefront of innovation in the Defence/Security sector. The successful candidate will work within a dynamic team of AI experts, comprising Data Scientists, Engineers … effectively within multidisciplinary teams. - Proven track record of delivering high-quality solutions on time and within budget. If you're a passionate and experienced Senior Developer with significant exposure to AI led projects, looking to make a meaningful impact in the Defence/Security sector then we want more »

Senior Java Developer - Java, Springboot, Microservices, AWS My client are an innovative and forward thinking start-up business within the credit and financial solutions space with a platform that is on a mission to empower it's users. After recently securing a huge injection of funding, they've … are looking for highly skilled, collaborative and hardworking engineers to join the team on the journey to empower the users of my clients platform Senior Java Developer - Java, Springboot, Microservices, AWS Tech stack: Java11/17 Springboot AWS Microservices Docker Kubernetes This role is a hybrid role with … to £90k depending on skills and experience. This role can't sponsor unfortunately and you must be based in the UK to be considered. Senior Java Developer - Java, Springboot, Microservices, AWS more »

you have extensive C#, ASP.NET and MVC development experience, and are you seeking a new job in London? Our client is looking for a Senior C# Developer, and the hybrid role comes with a salary of up to £70,000 p/a and excellent benefits. As a … Senior C# Developer, you will work on various web applications using the latest technologies and best practices. This is a hybrid role based in London, 2-3 times per week and 1 day per month in the Kent office. In your first few weeks in this Senior C# Developer role, you can expect to: Design and develop web applications using C#, ASP.NET MVC, Entity Framework, LINQ, and other related technologies Collaborate with other developers, testers, and stakeholders to ensure the delivery of reliable, secure, and scalable solutions Write clean, maintainable, and testable code using SOLID more »

Senior Java Developer - Java, Springboot, FIX, AWS OB's client within the financial services industry are on a sustained period of growth and are therefor looking to hire a Senior Java Developer to their growing engineering team. Candidates with financial services industry, more specifically trading systems … to help scale and add new features to their trading platform, test a number of Java components and take a lead on API Integrations. Senior Java Developer - Java, Springboot, FIX, AWS Required skills and experience: Java/Springboot AWS FIX Protocol/FIX API Integration Docker/Kubernetes … basis. You must be UK based and have the full rights to work in the UK as sponsorship isn't available for this role. Senior Java Developer - Java, Springboot, FIX, AWS more »

Senior Java Analyst Developer/Technical Consultant £100,000 Plus Bens Quant Capital is urgently looking for a Java Analyst Developer/Technical Consultant to join our high profile client. Our client is a global trading platform software business. Its products are used globally by most asset … in functionality, and undertaking development to deliver functionalities (when required). Technical Consultants/Analyst Developers must have: 8+ years’ full-stack experience as Senior Developer around digital applications, software engineering, microservices and cloud. This could include Core Java, Spring Boot, Hibernate/JPA and UI using React more »

Senior Fullstack Developer (React, Node.js) Salary: £75,000 - £95,000 Location: Hybrid in London. Senior Fullstack Developer - would you like the opportunity to work for a market leading organisation, currently delivering to over 150 countries worldwide? You will be joining a technology team who have a … passion for innovation, collaboration, and providing the best service to their customers as well as embracing new ideas, technologies and approaches. As a Senior Fullstack developer, you will be joining one of their Fullstack development teams working on Node.js and React, building out their suite of business applications … depth understanding of JavaScript and Node.js/React and have some experience of coaching or mentoring teams in the past. Essential skills for a Senior Fullstack Engineer: Fullstack JavaScript and Node.js development experience. Hands on experience of developing REST web services and API's. Knowledge and experience of deploying more »

Senior Software Developer - London - £100,000 - £120,000 Focus: Reporting Senior Software Developer required for an excellent client who are in the sports trading industry and their office is based in the City of London. The successful Software Developer should have strong focus on reporting more »