1 to 25 of 222 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 »

Senior Dynamics Developer with at least 4 years experience building Dynamics 365 (CRM & service management) solutions is sought on a remote basis by an international manufacturer with an HQ near Birmingham. With extensive acquisitional growth this Senior Dynamics Developer will join a dynamic, highly skilled team … new systems and software into the existing technical architecture, championing the utilization of dynamics solutions to streamline these implementations. This role would suit a Senior Dynamics Developer who has played a lead role in dynamics project implementations whilst mentoring more junior Developer in their career development. In … return this Senior Dynamics Developer will be given extensive personal progression opportunities as the team grows with a clear pathway to a leadership role. This Senior Dynamics Developer should have most of the following key skills: - At least 4 years' Microsoft Dynamics development experience - Exposure to more »

C# Senior DeveloperTech: C# 5, Visual Studiuo, AWS, Angular.JS, Bootstrap, Docker Challenge: Greenfield Financial platform, API development, industry specific challenges Firm: Well-known fintech50 business, City of London, 30 man flat Dev Team Pay: 70k, Bonus- training budget, Pension, Life/Health, Some Flex WorkingC# Senior Developer FintechQuant Capital is urgently looking for a C# Senior Developer to join our high profile client.Our client is a well known financial market data provider and a key provider to major investment banks and funds. They are part of the Fintech50The environment is that of Facebook or … the market. The business has a fintech type attitude and has grown rapidly over the last 5 years. We are looking for a C# developer who wants to work in a tech driven bleeding edge business creating truly greenfield products. Working within the Development team the C# Developer 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 »

Senior Java Developer Salary - Up to 120k + Bonus + Benefits Remote Working - 2 Days in OfficeOne of the leading providers of cloud-based message archiving is looking to hire a Senior Java Developer to join its team. You will be working alongside banks and financial … above and want an exciting new step in your career, apply now or get in touch to join this exciting new company as a Senior Java Developer!Apply now for immediate consideration for this excellent Senior Java Developer opportunity!Understanding Recruitment is acting as an employment … agency for this Senior Java Developer vacancy! Job typePermanent 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 Kotlin Developer - FinTech Start-up!Would you like to be a part of an exciting start-up that are on a mission to reduce inequity by becoming the leading cross-border fintech for immigrants, helping them move money home instantly without fees? They are backed by prominent … venture capital firms and investors; the formal market size for the product is over $700 billion!As a Senior Kotlin Developer, you will be responsible for guiding the evolution of the systems as the company scales. You will work closely with multiple teams, to design and build a … reliable and secure platform to handle increased volume and complexity!Within this Senior Kotlin Developer position, you will be expected to have experience with Java or KotlinThe responsibilities of a Senior Kotlin Developer include: taking ownership of backend system implementation, building performant and secure data flows 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 »

Senior Java Developer - FX TradingA Liverpool Street based company, who are a disrupting the FX space by creating a trading platform connecting major banks, are looking for a Senior Java Developer to join them on their mission to build a high-available platform that consumes over … billion messages every day.They are looking for a Senior Java Developer with the following:Strong commercial Java development backgroundMultithreading experienceKeen to work with Rust, Golang and Kotlin (previous experience not necessary)An advocate for modern methodologies including TDD and CDTech: Java, Multithreading, Distributed Systems, Docker, Kubernetes, TDD, CI …/CD, AgileThe role will suit a Senior Java Developer with a strong enthusiasm to work in a fast-paced, financial environment and who has a natural interest in the trading industry. You will be working in a team where there is a strong ethos of using the 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 »

Senior Ruby Developer - Up to £85k - Hybrid Tech Stack: Ruby on Rails, JavaScript, React, TDD Salary: Up to 85k Location: Central London Office Industry: Software Development House Smooth Interview Process !! The Company 🚀 An exciting software development house based in the heart of London are looking for a Senior Ruby Developer to join their ranks. The Role ✨ This elite software house are dedicated to offering a premium service for their clients. The team are very tight and culture is an important factor for them. This enables the team to deliver highly complex solutions for their cliental base … to be client facing right from the offset, which further enhances the individuals development. Desired Skills ⚙️ Ruby on Rails JavaScript React TDD If this Senior Ruby Developer role sounds of interest, please get in touch, actively interviewing!! Senior Ruby Developer - Up to £85k - Hybrid 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 »

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 »

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 Software Developer - London - £100,000 C#, .NET, WPF, SQL Senior Software Developer required for an excellent client who are in the sports trading industry based in the City of London. The successful Software Developer will join a small but extremely talented development team and … will be given the opportunity to work with the some of the latest technologies possible. As a Senior Software Developer you will be expected to produce excellent code for our clients in house software applications and will also be expected to offer advice and training to more junior 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 »

We're seeking a skilled Senior PHP Developer to join a rapidly expanding software company. In this position, you'll work on innovative software products used by some of the world's largest companies, like Microsoft, Apple and Vodafone.This Senior PHP Developer role will involve creating … You'll also participate in feature planning, providing valuable input on the direction of both the product and the company.The responsibilities for the successful Senior PHP Developer are to:Develop new features and modules for our primary software productWork on exciting Greenfield projects dailyShape the underlying product frameworks … internal processesParticipate in feature planning, providing valuable input on the direction of the businessUtilize various products, APIs, and technologiesTo be a strong candidate, the Senior PHP Developer will have:Strong background building web applications with PHP and Symfony and/or LaravelProven experience with MySQLFamiliarity with Vue or 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 Software DeveloperLondon80,000 - 100,000Company Overview:Cobalt is delighted to be partnering with a leading Real Estate Analytics Business with a focus on delivering innovative and data-driven solutions to the real estate industry. They offer cutting-edge analytics tools and services that empower clients to make informed … decisions and optimise their real estate investments. They are seeking an experienced and highly skilled Senior Software Developer to join their team.Key Responsibilities:Lead the design, development, and maintenance of LAMP stack applications to support the company's real estate analytics platforms.Work closely with cross-functional teams to … technologies in the LAMP stack and software development.Role Requirements:Bachelor's degree in Computer Science, Software Engineering, or a related field.Proven experience as a Senior Software Developer, with a strong background in LAMP stack applications (Linux, Apache, MySQL, PHP).Proficiency in front-end technologies such as HTML, CSS more »