1 to 25 of 33 Permanent Backend Developer Jobs in London

Back-end Developer (PHP/Laravel/Symfony) Wimbledon, London (Hybrid) £65,000-£85,000 We have an exciting opportunity for a PHP Developer to join a SaaS business during a period of significant growth as they expand into new markets. This position will allow you to learn … Modern bespoke office space makes for a stunning place to collaborate Hybrid working pattern. APPLY NOW for immediate consideration! Interviews commencing ASAP. Back-end Developer (PHP/Laravel/Symfony) Wimbledon, London (Hybrid) £65,000-£85,000 Oscar Associates (UK) Limited is acting as an Employment Agency in relation more »

Backend Developer Are you ready to revolutionise the fashion industry with cutting-edge technology? Imagine being at the forefront of a movement that bridges the gap between the fleeting allure of fast fashion and the exclusivity of tailored garments. A pioneering fashion outlet is hiring for a Full … Stack Developer to join their dynamic team, crafting a platform that celebrates diversity in size and shape, delivering high-quality, affordable clothing to a national audience. This role is not just another job; it's a chance to make a tangible difference in the shopping experience of countless consumers. … familiarity with React and DevOps practices, as well as Shopify and the ecommerce/retail landscape, will be helpful! Joining an established team of Backend and Frontend Engineers, the role offers the chance to delve into Full Stack development (with a strong Backend focus), enhancing a middle-tier more »

Backend Developer | PHP | Laravel | up to £75k | Hyper growth property Tech FTSE 100 - Industry leader in the online property search market!! One of my long standing clients of 2023 have recently been acquired by a FTSE 100 company to propel their platform to the next level. They are … and Redis. Contributing to key technical decision making and promoting the latest and emergent technologies. Process: 3 quick stages (initial, technical chat & HR chat) Backend Developer | PHP | Laravel | up to £75k | Hyper growth property Tech more »

Backend WordPress Developer £35 000.00 – £50 000.00 per annum Are you ready to take your Back End WordPress development skills to the next level? A dynamic and high-performance website design and development agency based in London is currently seeking an ambitious Back End WordPress Developer to … exhilarating journey of growth and success. They aim to supercharge their capabilities, they are expanding their team and inviting an experienced Back End WordPress Developer to join them on this exciting adventure. Role Overview: As a Back End WordPress Developer, you'll play a crucial role in their … collaborative environment. Working closely with both Back End and Front End developers, you will report directly to the Lead Developer, contributing innovative ideas to enhance their projects. Key Requirements: Proficient in PHP and JS, with a solid understanding of MySQL and Rest API’s. Strong knowledge of WordPress and more »

at the forefront of the digital landscape as the continue to develop top quality web applications. As part of their team, the back-end developer will use their technical prowess and analytical acumen to shape the backbone of our mission-critical web applications. Whether working independently or collaboratively, the … back-end developer will play a key role in designing and developing robust infrastructure layers. The primary objective is to leverage expertise in Django, SQL, Azure, and other back-end technologies to design, develop, and maintain high-quality web applications that meet the needs of their users. If you more »

Motive Group are supporting an exceptional scaling business building B2B software. You'll be an experienced backend engineer with significant PHP experience. You'll work on the backend booking system and have experience deploying clean code. What we need: 5+ years developing highly scaleable client side systems Experience more »

Position Summary: We are seeking a highly skilled and experienced Senior Python Backend Developer to join our team. The ideal candidate should have a proven track record in creating web applications and possess expertise in the following technologies and frameworks: fast API, async processing with Redis cache, unit … storage for effective data management and storage. Requirements: - Bachelor's degree in Computer Science, Engineering, or a related field. - Proven experience as a Python Backend Developer, with a focus on web application development. - Proficiency in fast API framework, async processing with Redis cache, unit testing, production log code more »

Back End Developer/Engineer (C# .Net 6 AWS) London to £65k Are you a C# technologist who enjoys contributing to technical discussions and using the best tool for the job? You could be progressing your career at a global, financial Market Data provider. As a Back End Developer … and low latency You enjoy problem solving and have great communication and collaboration skills What's in it for you: As a Back End Developer/Engineer (C# .Net 6 AWS) you'll earn a comprehensive package: Salary to £65k 25 days holiday Pension Life assurance and Income protection … stock options Family leave and sabbaticals Continuous training and career development including personalised budget. Apply now to find out more about this Back End Developer/Engineer (C# .Net 6 AWS) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths more »

Are you passionate about crafting robust, fault-tolerant code that powers unforgettable travel experiences? Do you thrive in an environment where innovation and collaboration are valued? If so, we have an incredible opportunity for you! About the company: We are more »

Backend Engineer (Django, Python) We are seeking an experienced Backend Engineer to help revolutionize the way professionals access knowledge. As a member of the team, you will be responsible for developing AI products that solve common pain points for professionals across various industries. Responsibilities: Develop and scale web more »

Back End Software Developer - DV Cleared Bristol, London, Manchester Salary: £50,000 - £70,000 + package (Including £7k DV Bonus, £4K Flex Fund and Descretionary Bonus) We're seeking software developer's with active DV Clearance. This is a fantastic opportunity to join one of the most reputable … s in the United Kingdom providing exposure to the biggest and most ambitious programmes undertaken to keep our country safe. The DV Cleared Java Developer will be joining the Defence & Security arena, where you will help digitise defence with new thinking on technology capabilities and adoption processes, so we more »

Currently working with a client of ours to secure a Backend Developer located in London! 🌟 Are you an experienced Backend Developer ready to take your career to new heights? I currently have an exciting opportunity for a talented individual like you! Based in London, this is … a hybrid role that offers a competitive salary of up to £70,000 and a chance to work with cutting-edge technologies. Role: Backend Developer Location: London Salary: Up to £70,000 Key Skills Required: Proficiency in .NET and C# Strong knowledge of MVC architecture Experience with SQL … database management At least 4 years of experience of working as a Backend Developer Responsibilities: Develop robust backend solutions using .NET, C#, and MVC architecture Manage and optimize SQL databases to ensure efficiency and reliability Collaborate with cross-functional teams to design Why Join Us? Competitive salary more »

Senior Developer (Backend) Payments (Issuing) & Open Banking London (onsite/hybrid) We are partnered with a leading provider of innovative solutions in the realms of PSD2 and Open Banking. Their mission is to empower businesses with cutting-edge technologies, leveraging the power of Node.js and Python to drive … impactful change in the financial services landscape. They are seeking a Senior Node.js Developer with a strong backend focus to join our dynamic team. In this role, you will play a pivotal part in developing robust backend solutions to support our innovative projects in the realms of … services, with a frontend tech stack of React and React Native. Key Responsibilities: Collaborate with cross-functional teams to design, develop, and deploy scalable backend solutions using Node.js. Drive the architecture and implementation of secure and efficient APIs to support our Open Banking initiatives. Utilize industry best practices to more »

Backend PHP Developer - PHP, Symfony, AWS - Remote Working for a leading SaaS scale up, becoming one of the leader's within their sector. They're looking for someone with a strong PHP (Symfony) background that is a self starter looking to work in a fast paced environment. Work more »

a dynamic and rapidly growing retail/ecommerce company based in the heart of London, our client is looking to recruit a talented Python Developer to join their busy technology team and play a crucial role in the development and maintenance of their web applications. If you are a … passionate Developer with experience in technologies such as Python, Flask and API’s and are eager to contribute to the growth of a dynamic retail/ecommerce company in London, we encourage you to apply and be a key player in shaping the future of online shopping experiences. Responsibilities … Collaborate with cross-functional teams to design, develop, and implement robust and scalable web applications for ecommerce platforms. Work on backend development, ensuring a seamless integration between the user interface and server-side logic. Participate in code reviews, identify areas for improvement, and adhere to coding standards to maintain more »

edge technology solutions. As DAYMADE is now in a period of high growth, we are seeking an experienced Engineer to accelerate the rebuild of backend systems. The Job DAYMADE’s remarkable growth necessitates the overhaul of its current backend infrastructure. In this role, you will collaborate with our … various design trade-offs, and open to novel ideas and approaches. Responsibilities Work with our current tech team to deliver a cutting-edge lottery backend tailored to DAYMADE’s needs, from the ground up. Assess system architecture, pinpoint bottlenecks, and propose innovative solutions to optimise performance, resilience, and scalability. more »

start to finish, and be responsible for the code you write. You build it, you run it. Key Requirements Several years experience as a backend engineer Experience with AWS: ECS, Lambda, API Gateway, SNS/SQS Strong testing practices, especially Test Driven Development Experience with Enterprise Integration Patterns An more »

Senior Back End Developer Does working for an innovative start-up, at the forefront of data analytics and generative AI systems interest you? We're excited to have partnered with this fast-growing and disruptive organisation that specialises in machine learning, and developing accurate AI systems. As a Senior … Back End Developer, you will be taking up a senior position within the development team helping enable image recognition tasks and implementing webhook endpoints. You will also have the opportunity to execute performant ways of handling imaging, rendering in 3D and made processable by AI models. The ideal candidate more »

Backend Developer Location: London – Hybrid Employment: Full Time All applicants must hold a DV (Developed Vetting) clearance to apply. The Opportunity: For the Ministry of Defence, maintaining National Security is a 24-hour-a-day, 365-day-a-year mission. The MoD partners with this Big4 Firm to … support these complex operations, empower critical thinking, and drive value across its strategic initiatives and technology investments. The Role: As a Backend Developer, you will support the digitisation of the UK’s defence, intelligence, and military agencies, collaborating with high-performing multidiscipline teams to deliver E2E features and … maximum of four times the Earnings Cap Occupational Sick Pay Personal Accident Insurance For more information, apply below or contact us directly. Contact: 02077806706 Backend Developer more »

Senior Backend Developer | £85,000 + Bonus (Hybrid - London) | Node.js 💻 Senior Backendnd Developer 💰 Up to £85,000 p/a + Bonus 🌍 18m+ Customers in 20+ countries worldwide 🚀 Market Leader - 5 year modernisation plan ⚙️ Preferred Tech: Node.js; TypeScript; Kubernetes; AWS 📍 The Company: I’m working with a … platform, increase their product portfolio, and enhance their international expansion. That’s where you come in! 💼 The Role: They are currently seeking a Senior Backend Engineer to join a brand-new team dedicated to this exciting transformation. In this role, you'll play a pivotal part in expanding the … and B2C customers. Across the company there are circa 45 developers, with each team possessing up to 6 developers with either a frontend or backend focus, with a Product Owner, BA, Tester and Scrum Master. These horizontal teams are key for their architectural sanctity as they continue to grow more »

Backend Developer Node.js/Java Script/Fintech Contract £500 P/D - (OUTSIDE IR35) We have a long-standing client of ours who are looking for a very strong backend developer to join them as they take on an architecture project of their AI product more »

the intersection of elite sports and bleeding edge technology then Sportable is your place. Sportable is growing, and we're looking for a senior backend developer with a strong technical background, a passion for real-world problem-solving, and a commitment to creating a world-class, reliable, scalable … solutions, and keep your skillset sharp. A key focal area of this role will be the technical delivery of enhancements and features to our backend, written in Golang. Focusing on APIs, databases and asynchronous messaging. Your code will run on both pitch side and cloud servers. You will be … upskill the support team Personal qualities: Hands-on, can-do attitude Good communication skills and time management Attention to detail Reporting directly to: Lead Backend Developer Working closely with: Backend and Frontend SW team Product and Data Science teams Embedded SW team Salary more »

Join Our Dynamic Team as a Versatile Backend Developer! 🚀 We're Expanding Our Tech Horizon! 📍 On-Site in London 🔍 Are you passionate about building robust backend systems and eager to dive into a wide array of applications? We're looking for a talented and versatile Backend Developer to join our innovative team! This role offers the chance to work on cutting-edge projects, focusing on API connectivity and event-driven architecture that will challenge and grow your skills. Why Quadra? Introducing Quadra, a ground-breaking platform at the intersection of institutional investment and the more »

Back-end Golang Developer 6-month Contract £650 a day Inside IR35 Fully Remote - UK only As a Back-end Goland Developer, you will be collaborating in a multi-disciplinary squad to enhance the functionality of the customer-focused product. You will be working on the back-end … technology, using a product-thinking approach when designing solutions. The Role and Responsibilities The ideal candidate for this Back-end Golang Developer role will have experience: Designing, building, and maintaining back-end infrastructure and code. Collaborating with cross-functional teams to understand data and product requirements and translate them … to improve functionality Conducting document, test and exploratory work Translating business requirements into team requirements. Desired Skills and Experience The ideal Back-end Golang Developer will have experience with: Writing complex Golang (Go) code to a high level. Multi-cloud environments of GCP (and AWS). Other coding languages more »

Back End Developer/Engineer (C# .Net 6 AWS) London to £65k Are you a C# technologist who enjoys contributing to technical discussions and using the best tool for the job? You could be progressing your career at a global, financial Market Data provider. As a Back End Developer … and low latency You enjoy problem solving and have great communication and collaboration skills What's in it for you: As a Back End Developer/Engineer (C# .Net 6 AWS) you'll earn a comprehensive package: Salary to £65k 25 days holiday Pension Life assurance and Income protection … stock options Family leave and sabbaticals Continuous training and career development including personalised budget. Apply now to find out more about this Back End Developer/Engineer (C# .Net 6 AWS) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths more »