Top Front End Developer Jobs in London

As a Backend developer at Northrop Grumman UK, you will design, develop, and maintain critical backend infrastructure using modern technologies. You will work on exciting projects with complex challenges and collaborate with cross-functional teams.

Looking for a Back End Developer with at least 3 years of experience, strong foundation in programming, expertise in Ruby on Rails (or Python), and familiarity with cloud environments and AWS. Must have experience in full development life cycle and optimizing data pipelines.

We are looking for a Full Stack Developer to produce scalable software solutions. You’ll be part of a cross-functional team responsible for the entire software development life cycle, from conception to deployment.

Join Yassir as a Backend Software Engineer to work on complex backend development projects using Node.js, Python, or Go. Responsibilities include building scalable software, designing microservices, and solving challenging problems in a dynamic environment. Strong communication and project management skills are essential.

Senior Backend Engineer role at a fintech company focused on creating equitable environments and embracing diversity. Responsibilities include collaborating with cross-functional teams, writing application code in Go, and working with tools like Cassandra, Kafka, and Kubernetes.

Backend Developer role focused on system design, feature development, infrastructure, team building, and interfacing with users for Trust Wallet. Requires 4+ years of software engineering experience with 2+ years in Go. Knowledge of microservice-based architectures, cloud environments, databases, and containerization is essential.

Senior Backend Software Engineer role working on growing a multi-chain EVM Datalake for Metamask. Responsibilities include extracting and indexing on-chain data, design and leading complex feature areas autonomously.

Seeking a talented and experienced Senior Full Stack Engineer to build high-quality web & desktop native applications using modern technologies. Responsibilities include developing and maintaining applications, writing clean code, participating in code reviews, ensuring timely feature delivery, on-call support, mentoring junior engineers, and collaborating with cross-functional teams.

Looking for a highly motivated Senior Vue.js Developer to evolve and scale existing platforms, work on new projects, mentor team members, and uphold stringent security standards. Requires strong understanding of JavaScript technologies and passion for writing quality code.

We are looking for a passionate React Developer to join our engineering team and deliver high-quality software solutions for web and mobile applications.

Looking for a Full-stack Software Engineer to join the Experiences Squad in London. Responsibilities include enhancing the Yieldify Conversion Platform to provide personalized website experiences for ecommerce brands. Must thrive in a fast-paced environment and contribute to continuous delivery.

Senior Staff Backend Engineer role at Fresha, leading marketplace platform for beauty & wellness. Responsible for technical vision, strategy, and execution, ensuring system reliability and scalability. Hands-on coding skills, ownership of architecture, technical guidance, and cross-team initiatives.

As a Full Stack Software Engineer at Third Bridge, you will work on a wide range of projects, collaborate with cross-functional teams, and follow best practices to shape design and build solutions in line with architectural strategy. You will contribute to creating solutions that enhance business operations and impact clients, specialists, and internal users. The role offers the opportunity to work in an Agile environment, network with colleagues, and be part of a dynamic and growing team in the investor research market.

Seeking a Full-Stack JavaScript tech lead to work on the Sales and Clients Web Platform at Marex Solutions. Responsibilities include architecture design, team management, collaboration with stakeholders, project oversight, and defining best practices and processes.

The Senior Software Engineer will be responsible for full stack development using technologies like React JS, React Native, Java, Spring, Kubernetes, NoSQL, and Kafka. They will work on building tools to enable Associates to serve customers at checkout lanes, participate in design and code reviews, and ensure observability and measurement in projects. The role requires 4+ years of full stack development experience, proficiency in back-end and front-end technologies, experience with micro-services architecture and distributed systems, and strong collaboration skills.

Design, develop, and maintain software for ventures projects. Involved in designing scalable applications from frontend UI to backend infrastructure. Responsible for proposing architectural decisions, code review, implementation, and solving complex problems in the blockchain protocol.

Senior Backend Software Engineer role in a fully remote team focusing on developing new features and optimizing performance in a distributed system environment. Responsibilities include building scalable, portable, and flexible applications, choosing tools, defining architecture, and implementing new features. Required skills include algorithmic thinking, problem-solving, distributed systems design, and communication.