1 to 25 of 36 Full-Stack Development Jobs in the City of Westminster

Senior Full Stack Developer, you'll contribute across the full software development lifecycle, taking ownership of technical delivery whilst helping to drive engineering excellence within your team. You will: Design, develop, test and deploy modern cloud-native applications. Build secure, scalable … your background aligns with the majority of these areas, we'd encourage you to apply. Essential Strong commercial experience developing full-stack applications. Experience with JavaScript and/or TypeScript. Experience with modern front-end frameworks such as React. Experience developing back-end services using technologies ...

Impact & Growth : Early role in a fast-growing startup, with mentorship and opportunities to take on more responsibility as you grow. Learning : Continuous development through mentorship, trainings, and exposure to real-world AI projects. Pension Plan: 5% contribution to Aviva Pension Plan Hybrid & Flexible : Our default setup ...

hackajob is partnering directly with BNY Mellon to hire for this role. Senior Vice President, Full-Stack Engineer Opportunities. At BNY, our culture allows us to run our company better and enables employees growth and success.As a leading global financial services company at the heart … consideration across other open roles within the company. Were seeking a future team member for the role of Senior Vice President, Full-Stack Engineerto join our team. This role is located in London. Role Overview: BNY is seeking a Senior Vice President, Software Engineering to lead ...

A leading software company in the United Kingdom seeks an experienced Full Stack Developer skilled in Node.js and modern frameworks like Next.js and Angular. The candidate will design and develop scalable ...

Murphy AI is seeking a Software Engineer to own end-to-end problems on a scalable, event-driven platform in production. You will work across a modern stack (TypeScript, Node.js, React) and help ...

Google Cloud Platform (GCP) , with a solid understanding of DevOps practices and modern CI/CD pipelines. Key Responsibilities Design and develop full-stack applications using Node.js , Next.js , and Angular . Build and maintain microservices architecture deployed on GCP . Implement DevOps best practices , including … complex environments. Proactive problem-solving and root cause analysis. Comfortable mentoring and supporting team members. Ideal Candidate 5+ years of experience in full-stack development with Node.js and modern frameworks. Hands-on experience with cloud-native deployments and DevOps automation. Thrives in hybrid work ...

IBM Consulting UK FutureNow is seeking a Senior Full Stack Developer to own delivery across the full software lifecycle, designing, building and deploying cloud-native applications for diverse client ...

JPMorgan Chase & Co. is seeking a Full Stack Engineer - ML Platform in the Doc AI team within Commercial and Investment Banking. You will design and deliver production architectures for AI-powered ...

hackajob is partnering directly with BNY Mellon to hire for this role. Senior Specialist, Full-Stack Engineer At BNY, our culture allows us to run our company better and enables employees growth and success.As a leading global financial services company at the heart of the global … about. Join us and be part of something extraordinary. Were seeking a future team member for the role of Senior Specialist, Full-Stack Engineer to build secure, scalable, and resilient systems. Youll work primarily on the backend while contributing to modern web frontends, owning delivery across ...

team focused on next-generation AI and large-scale systems. You will own outcomes, influence stakeholders, and tackle ambiguous problems across full-stack development. The role emphasizes collaboration with Google DeepMind, translating state-of-the-art research into practical features, and delivering production-ready services ...

software development using languages such as C++, Java, Kotlin, and Typescript. 3 years of experience with front-end frameworks, full-stack development, or API development. 1 year of experience with software design, architecture, and machine learning. 1 year of experience with … evolve. We need our engineers to be versatile, display leadership qualities and be enthusiastic to take on new problems across the full-stack as we continue to push technology forward. Google Labs incubates early-stage efforts to discover and create Google’s next generation ...

Strings is hiring software engineers to build AI-powered features for extracting data, monitoring portfolios, and producing auditable valuations. Roles are full-stack with heavy backend emphasis, requiring ownership from data input through model execution to deterministic review. You’ll work directly with product leadership across ...

expertise and problem-solving methodologies to tackle a diverse array of challenges that span multiple technologies and applications. Your deep knowledge of full-stack programming and agentic techniques will help our team meet the requirements of our diverse user base. Your work will be intellectually challenging … automated testing) and promoting reuse of proven patterns and automation within the SDLC/TLM toolchain. Applies knowledge of tools within the Software Development Life Cycle toolchain, including approved AI-assisted development and automation capabilities, to improve the value realized by automation at scale. Drives decisions ...

design patterns. Experience with high availability and high scalability design patterns. Proficiency with GitLab and CI/CD pipelines. Experience working in Agile development environments. Nice to have: Experience working with Solidity & EVM-based platforms blockchain and smart contracts At BNY, our culture allows ...

enterprise architecture, and multi-year bets of the GSI tasked with delivering those solutions. Partner Principal Architects partner heavily with the EMEA Partner Development Manager responsible for these GSIs to articulate the true total value of each technical solution and execute impactful engagements across EMEA sub-regions ...

direction for Virtual Personas Delivery of the Product roadmap Managing a team consisting of a range of skillsets and experience Full stack development, across Python/FastAPI services and React/TypeScript front ends Continuously improving the team's processes for iterative development … scalable, flexible systems without blowing the budget Mentoring, supporting, and encouraging our developers Conducting regular 121's, setting objectives and assisting with tailored development plans Our engineering environment includes technologies such as Python (FastAPI), LangChain/LangGraph for multi-agent LLM orchestration, React/TypeScript, PostgreSQL, MongoDB, Redis ...

Founded in 2018, Parser is a boutique technology services and consulting firm helping global organisations solve complex business challenges through digital transformation, product development and AI enablement. We are a fast-growing team of 340+ engineers and consultants across Europe (UK, Spain, Portugal), the Americas (US, Argentina, Uruguay … right problems, shape solutions, and deliver technology-driven outcomes that create measurable business value. Our expertise spans software engineering, AI & data, product development, and customer experience, delivered by teams that combine strong technical depth with a consulting mindset. Why Join Us? If you are looking for a place ...

Data, or Infrastructure) to capture the pre-sales gap, deflecting post-sales delivery. You will work in close collaboration with the Partner Development Managers responsible for the Regional Systems Integrators (RSIs) and Strategic Partners in your sub-region to create, drive and execute a joint business plan, focusing ...

more public cloud infrastructures (Azure, GCP, AWS, etc.)Proven experience in API development on cloud-based infrastructuresProficiency in full-stack development with experience in the full web stack, SOAP, and REST API technologies and architecturesExperience in communicating with … business operations from scratchExperience in partner-facing or customer-centric engineering rolesProficiency in PHP/Hack and JavaScript/ReactDemonstrated ongoing AI skill development (e.g., prompt/context engineering, agent orchestration) and staying current with emerging AI technologiesExperience transforming data, model selection/training/optimization, and deployment ...

grounding mechanisms, evaluation frameworks, observability, and appropriate human-in-the-loop controls. The role requires strong experience with TypeScript, React and modern full-stack web development. Experience with the Vercel AI SDK is particularly valuable, including streaming interfaces, tool calling and agent orchestration. Payload CMS experience … take AI products from proof of concept into production. What You'll Do AI Product Development Design and develop full-stack AI applications using TypeScript, React, and modern web technologies. Build conversational interfaces with streaming responses, intuitive user experiences, and robust error handling. Develop ...

configurations Experience with AWS and Kubernetes Ability to develop and deploy business-critical, data-intensive applications Strong understanding of computer science fundamentals and development best practices Ability to understand business objectives and align machine learning problem definitions accordingly, Experience in machine learning engineering roles Familiarity with higher-level ...

building the evaluation and guardrails that let a finance professional trust an output enough to put their name on it. These are full-stack roles weighted toward the backend. You’ll design systems, build the services behind them, and take the feature through the UI where … level and senior; what differs is scope and the breadth of what you’ve led, not the standard of craft. Full-stack capability with real depth on the backend. You can design a service, reason about its failure modes, and still build the interface where ...

directly with BNY Mellon to hire for this role. Were seeking a future team member for the role of Senior Vice President, Full-Stack Engineer to join our team. This role is located in London or New York. In this role, youll make an impact … business area, helping to scale capability, accelerate innovation and enhance business outcomes. Contribute to a culture of continuous improvement, innovation and AI-led development across the engineering team. Play a key role in advancing engineering best practices, using AI capabilities to improve productivity, quality and accelerate delivery. Work ...

that support high-volume digital products used by millions of users. This opportunity is ideal for an engineer who is passionate about backend development, distributed systems and modern software engineering practices, with strong commercial experience in GoLang being the primary requirement. The Role The Back End Engineer will … will help deliver new features, improve system reliability and contribute to the ongoing evolution of the platform architecture. The engineering team embraces modern development practices, including AI-assisted development and specification-driven engineering, enabling engineers to focus on delivering quality solutions at speed. Key Responsibilities Design ...

standards, making technical decisions, and creating an environment where other engineers can do their best work. This is not a JavaScript-led “full-stack” role but you should be comfortable building user-facing applications and unafraid of frontends. WHAT YOU’LL BE DOING Platform & Application Engineering … Accountable for the technical quality, structure and evolution of all non-data components of the Apollo platform. Responsible for leading the design and development of our core applications and internal tools, including multiple production UIs built using Python-centric stacks (e.g. FastAPI, Jinja, HTMX, Tailwind). Responsible ...