26 to 50 of 57 Full-Stack Development Jobs in the City of London

Senior Node Developer - Perm - Econometric Marketing Analytics A global marketing agency utilising AI's power is looking for a Senior to Lead Full-Stack Node Developer to take ownership of building a self-service platform that allows customers to use their econometric marketing tools. As a … plan is to grow the team around this individual over time. This role will be 70% backend and 30% frontend. Over time, the development will even out … to 50/50. Salary: £80,000-£85,000 Location: 1-2x per week in the City of London Requirements: Senior full-stack experience and knowledge using Node.JS & JavaScript (TypeScript/React) Extensive experience working with AWS or GCP (Security tools, containers) Experience with databases More ❯

Senior Node Developer - Perm - Econometric Marketing Analytics A global marketing agency utilising AI's power is looking for a Senior to Lead Full-Stack Node Developer to take ownership of building a self-service platform that allows customers to use their econometric marketing tools. As a … plan is to grow the team around this individual over time. This role will be 70% backend and 30% frontend. Over time, the development will even out … to 50/50. Salary: £80,000-£85,000 Location: 1-2x per week in the City of London Requirements: Senior full-stack experience and knowledge using Node.JS & JavaScript (TypeScript/React) Extensive experience working with AWS or GCP (Security tools, containers) Experience with databases More ❯

An exceptional opportunity for a Machine Learning Engineer (with Full-Stack experience) to join an innovative market leader at the forefront of developing next-generation solutions that transform digital interactions. The role will focus on projects to leverage state-of-the-art generative AI, retrieval-augmented … Development : Work across the full ML lifecycle, from data collection and preprocessing to model evaluation, deployment, and monitoring. Full-Stack Integration : Develop APIs and integrate ML models into web applications using FastAPI, Flask, React, TypeScript, and Node.js. Vector Databases & Search : Implement embeddings … PyTorch or TensorFlow or Hugging Face Transformers Experience with RAG, LLM fine-tuning, and expertise in AWS and cloud-native AI deployments. Full-stack experience (React, TypeScript, Node.js) and API development. Familiarity with vector search and multi-agent orchestration Apply now to join this high growth More ❯

collaboration and communication skills, both written and verbal. Stakeholder management and expectation setting. Promoting quality assurance, software craftsmanship, and best practices. Hands-on development experience with modern programming languages (Java, C#, JavaScript, or similar). Experience with Agile methodologies such as SCRUM, SAFe, or Kanban. Driving technical innovation … Skills & Certifications Cloud platform expertise and certifications (e.g. AWS, Azure, GCP). Scaled Agile Framework certifications (e.g. SAFe, ScrumScale). Experience in full-stack architecture and design. Proven ability to mentor junior developers and nurture engineering talent. Whats on Offer 25 days holiday per year, plus … cycle-to-work scheme, and discounts on dining, shopping, and more. Dedicated Career Manager to support professional growth and progression. Comprehensive training and development opportunities to expand your technical knowledge. Eligibility for a performance-based bonus scheme. Inclusive and supportive workplace culture, including access to a range of More ❯

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 and APIs. The company has grown significantly in the last few … 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 to cloud services, preferably AWS. Experience of More ❯

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 and APIs. The company has grown significantly in the last few … 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 to cloud services, preferably AWS. Experience of More ❯

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 and APIs. The company has grown significantly in the last few … 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 to cloud services, preferably AWS. Experience of More ❯

legal client is current seeking an experienced Full Stack Microsoft Developer with commercial experience and expertise in Power Platform Development to join their expanding technology function. The successful candidate will be leading and mentoring an of shore development team of five in … the development of scalable and robust applications, while working closely with the wider technology team. Skills and experience * Commercial experience and knowledge of Power Platform including Power Apps, Power Automate and Power BI * Commercial experience with .NET Core and C# * Commercial experience of Azure including Azure Functions Integration … Commercial experience of frontend development with either Angular or React and knowledge of Fluent UI design * Proven experience in leading an offshore development team * Previous legal or professional services experience would be beneficial This is a hybrid role working three days per week at my clients More ❯

Full stack Microsoft Azure Data Engineer/Developer 7 months Remote Inside IR35 - Umbrella only Role Overview: We are seeking a hands-on Microsoft Databricks Developer with expertise in data engineering best practices. The ideal candidate More ❯

you want to join an organisation where you are in control of how quickly you progress with access to constant personal and professional development opportunities? On offer is the exciting opportunity form a Software Developer who currently has enhanced developed vetting to join one of the world's … most well known multi national technology business who have consistently been in the spot light regarding global research, development and innovation in the IT industry. Founded in 1911 and with offices in most of the world and well over 250,000 staff, you will be playing a critical … clients and stakeholders within the defence sector to create solutions to major real-world challenges by translating system requirements into the design and development of fully customized systems within an agile environment. Pulling on all your skills and knowledge you will be expected to work in a variety More ❯

Our client, a world leading hedge fund is seeking a highly skilled UI/Full-Stack Developer to join their elite technology team supporting front office trading systems in their London office. Specialising in React/TypeScript and a server side language, you will be focused … practices. Build and maintain reusable frameworks and components to streamline development and ensure consistency across applications. Participate in the full software development lifecycle, including requirements gathering, design, coding, testing, deployment, and support. Contribute to the modernization and performance optimization of existing UI infrastructure. Preferred More ❯

Our client, a world leading hedge fund is seeking a highly skilled UI/Full-Stack Developer to join their elite technology team supporting front office trading systems in their London office. Specialising in React/TypeScript and a server side language, you will be focused … practices. Build and maintain reusable frameworks and components to streamline development and ensure consistency across applications. Participate in the full software development lifecycle, including requirements gathering, design, coding, testing, deployment, and support. Contribute to the modernization and performance optimization of existing UI infrastructure. Preferred More ❯

customers as well as embracing new ideas, technologies and approaches. As a Senior Product Engineer, you will be joining one of their Fullstack development teams working on Node.js and React, building out their suite of business applications and APIs. The company has grown significantly in the last few … and have some experience of coaching or mentoring teams in the past. Essential skills for a Senior Product Engineer: Fullstack JavaScript and Node.js development experience. Hands on experience of developing REST web services and API's. Knowledge and experience of deploying to cloud services, preferably AWS. Experience of More ❯

customers as well as embracing new ideas, technologies and approaches. As a Senior Product Engineer, you will be joining one of their Fullstack development teams working on Node.js and React, building out their suite of business applications and APIs. The company has grown significantly in the last few … and have some experience of coaching or mentoring teams in the past. Essential skills for a Senior Product Engineer: Fullstack JavaScript and Node.js development experience. Hands on experience of developing REST web services and API's. Knowledge and experience of deploying to cloud services, preferably AWS. Experience of More ❯

customers as well as embracing new ideas, technologies and approaches. As a Senior Product Engineer, you will be joining one of their Fullstack development teams working on Node.js and React, building out their suite of business applications and APIs. The company has grown significantly in the last few … and have some experience of coaching or mentoring teams in the past. Essential skills for a Senior Product Engineer: Fullstack JavaScript and Node.js development experience. Hands on experience of developing REST web services and API's. Knowledge and experience of deploying to cloud services, preferably AWS. Experience of More ❯

software experiences from start to finish? We're seeking a talented Full Stack Developer to join our forward-thinking development team, where innovation meets impact. As a Full Stack Developer, you'll be at the heart of creating solutions that … and optimisation Drive continuous improvement through Agile methodologies The Ideal Candidate: Has a minimum of 2 years experience with React Some back-end development experience ideally with C# Takes pride in writing clean, maintainable code that stands the test of time Has experience with web applications (SQL database More ❯

software experiences from start to finish? We're seeking a talented Full Stack Developer to join our forward-thinking development team, where innovation meets impact. As a Full Stack Developer, you'll be at the heart of creating solutions that … and optimisation Drive continuous improvement through Agile methodologies The Ideal Candidate: Has a minimum of 2 years experience with React Some back-end development experience ideally with C# Takes pride in writing clean, maintainable code that stands the test of time Has experience with web applications (SQL database More ❯

software experiences from start to finish? We're seeking a talented Full Stack Developer to join our forward-thinking development team, where innovation meets impact. As a Full Stack Developer, you'll be at the heart of creating solutions that … and optimisation Drive continuous improvement through Agile methodologies The Ideal Candidate: Has a minimum of 2 years experience with React Some back-end development experience ideally with C# Takes pride in writing clean, maintainable code that stands the test of time Has experience with web applications (SQL database More ❯

Senior Full-Stack Engineer (TypeScript & LLM Integration) £80-110K + Equity A hugely exciting AI start-up is seeking several experienced Full-Stack Engineers to join a dynamic product team, focused on building innovative software powered by cutting-edge AI technologies. … tRPC and TypeScript to ensure smooth frontend-backend communication Rapidly onboard to a modern TypeScript stack to support high-velocity feature development Required Qualifications Proven experience working in a unified codebase combining application logic and AI/LLM components Strong proficiency in building modern web applications More ❯

Senior Full-Stack Engineer (TypeScript & LLM Integration) £80-110K + Equity A hugely exciting AI start-up is seeking several experienced Full-Stack Engineers to join a dynamic product team, focused on building innovative software powered by cutting-edge AI technologies. … tRPC and TypeScript to ensure smooth frontend-backend communication Rapidly onboard to a modern TypeScript stack to support high-velocity feature development Required Qualifications Proven experience working in a unified codebase combining application logic and AI/LLM components Strong proficiency in building modern web applications More ❯

you want to join an organisation where you are in control of how quickly you progress with access to constant personal and professional development opportunities? On offer is the exciting opportunity form a Software Developer who currently has enhanced developed vetting to join one of the world's … most well known multi national technology business who have consistently been in the spot light regarding global research, development and innovation in the IT industry. Founded in 1911 and with offices in most of the world and well over 250,000 staff, you will be playing a critical … clients and stakeholders within the defence sector to create solutions to major real-world challenges by translating system requirements into the design and development of fully customized systems within an agile environment. Pulling on all your skills and knowledge you will be expected to work in a variety More ❯

Lead/Principal Software Developer - Fully Remote Lead/Principal Software Developer needed for an early-stage Start-Up at a crucial part of its journey. Looking for someone with 3-5 years of experience as a Full More ❯

Lead/Principal Software Developer - Fully Remote Lead/Principal Software Developer needed for an early-stage Start-Up at a crucial part of its journey. Looking for someone with 3-5 years of experience as a Full More ❯

Lead/Principal Software Developer - Fully Remote Lead/Principal Software Developer needed for an early-stage Start-Up at a crucial part of its journey. Looking for someone with 3-5 years of experience as a Full More ❯

their expanding team and help continue the innovation of their industry leading platform. You’ll be involved in all aspects of their software development lifecycle, working alongside a team of developers to deliver technical excellence. The role will focus on both back-end and front-end development … Figma into responsive, robust interfaces and connect these to back-end services through REST APIs. Key Responsibilities Both front-end and back-end development, ensuring the platform remains secure, performant, and user-friendly. Back-End Development with Drupal, using PHP and REST API integrations Implement Figma More ❯