226 to 250 of 1,206 Jobs in London

Senior Full-Stack Engineer — Backend Lead (Hybrid)

Location
Greater London, England, United Kingdom
Battenhall Limited in London is seeking a seasoned Software Engineer to lead the technical delivery of production systems, with a backend-leaning full-stack focus. You will own planning, prioritisation and coordination of engineering work across multi-engineer projects in a small ...

Mid-Level Full-Stack Software Engineer

Location
Greater London, England, United Kingdom
opportunities, create and manage relationships, and turn relationship insights into action with increased productivity and transparency. We are seeking a skilled and passionate Full-Stack Software Engineer with strong experience in C#/.NET Core and modern front-end technologies (React, JavaScript/TypeScript ...

Full-Stack Engineer (Java/React): Build Secure, Scalable Apps

Location
Greater London, England, United Kingdom
JPMorgan Chase & Co. in Greater London is seeking a Software Engineer II to build secure, scalable full-stack applications within Global Technology Asset Management. You will work in a cross-functional agile team to design, develop, and operate enterprise solutions across multiple technologies. ...

Senior Software Engineer (Full Stack) — Java & React

Hiring Organisation
Zühlke Engineering
Location
London, UK
Employment Type
Full-time
global scale and play a real role in shaping our exciting journey. The role As a Senior Software Engineer, you will be a hands-on member of a high-performing engineering squad, building and operating business-critical digital services. This is a backend-led full-stack … their gender, personality, national origin, race, religion, colour, sexual orientation, gender identity, age, marital status, disability or veteran status. SummaryLocation: London; ManchesterType: Full time ...

Software Engineer III - Fullstack (Java, React, Python and AI) Engineer

Location
Greater London, England, United Kingdom
excellence and your commitment to secure, compliant solutions. Discover a place where your skills and ideas can make a real difference. As a Full Stack Engineer in our team, you will design, build, and support scalable web applications and integrations. You will leverage Java … platforms meet security and compliance standards. Your work will help us deliver personalized and reliable experiences. Job Responsibilities: Design, develop, test, and maintain full-stack features using Java, Python, React, and AI-enabled services Build reliable integrations with marketing systems such as CDP/CRM, campaign ...

Full Stack Engineer

Location
Greater London, England, United Kingdom
cutting-edge UX/UI, we create transformational financial outcomes for our users. Team Overview & The Role We are looking for a passionate Engineer to join our cross-functional squad in London. While the role has a strong front-end focus, we are an AI-first engineering organization. … when squad priorities shift. Core Responsibilities Feature Development: Build, test, and optimize highly scalable, user-oriented features for our client-facing web application. Full Stack Adaptability: Take ownership of domain software, contributing to our event-driven microservices platform when backend support is needed. AI Engineering: Leverage ...

Foundational Full-Stack Engineer - Web3 & AI (London)

Location
Greater London, England, United Kingdom
Squad Labs Ltd is seeking a foundational engineer to help build and scale ROO's platform. This role involves full-stack development, including feature shipping, API design, and integration of blockchain technology. Candidates should have over 4 years of experience with TypeScript, React/ ...

Full-stack Engineer (up to £140k)

Location
Greater London, England, United Kingdom
They've secured significant funding from leading investors and are scaling rapidly. You'll report directly to the founders. This is a true full-stack seat, not a front-end role with backend tickets bolted on. You'll own design and shipping across the entire stack ...

Senior GenAI Full-Stack Engineer (Java/React/Python)

Location
City Of London, England, United Kingdom
Broadridge Financial Solutions seeks a Senior Full Stack Developer to join the AI Enablement Team. You will design, develop, and enhance AI-enabled platforms with a focus on GenAI, vector stores, RAG, and context engineering. The role requires leadership, collaboration with architects, and delivering scalable software ...

Senior Full-Stack Engineer, Treasury Tech

Location
Greater London, England, United Kingdom
Millennium is seeking a Full Stack Developer for Treasury Technology. You will partner with stakeholders, develop Treasury applications and own delivery timelines in a global tech environment. The role requires hands-on experience with .NET, C#, ASP.NET Web API, and frontend frameworks like Angular or Ember.js ...

Senior Full Stack Software Engineer

Hiring Organisation
Hackajob Ltd
Location
City Of Westminster, London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
client is a global investment management company. Job Title Senior Full Stack Software Engineer The Role Our client, one of the world's largest investment management companies, serves individual investors, institutions, employer-sponsored retirement plans, and financial professionals click apply for full ...

Senior Full-Stack Engineer — Azure, .NET & React/Angular

Location
Greater London, England, United Kingdom
Accenture is seeking a Full Stack Senior Developer in London to lead engineering teams and shape end-to-end technical delivery on the Microsoft stack. You will design and implement enterprise applications using C#, .NET, ASP.NET Core, and modern front-end technologies, while ensuring security ...

Senior Full-Stack Engineer — React/Java/AWS SaaS

Location
Greater London, England, United Kingdom
Keylane UK is seeking a Full Stack Developer to build SiteView with React front-end and Java/J2EE back-end, in a Docker/AWS environment. You will contribute across the development lifecycle, prototype features, write tests, and deploy, collaborating with a small team ...

Remote Full-Stack Java Engineer — Spring Boot & Angular

Location
Greater London, England, United Kingdom
Airswift is seeking a Full Stack Java Engineer to support a large-scale application platform hosting 40+ business-critical apps. Based in the Netherlands, the role combines onsite and remote work across a hybrid setup, with a focus on modernising legacy systems using Java ...

Senior Full-Stack Engineer (Finance, End-to-End)

Location
Greater London, England, United Kingdom
Winton is seeking a Senior Full Stack Developer to deliver end-to-end post-trade and reporting software. You will collaborate directly with operations, fund accounting and senior management, owning solutions from requirements gathering to deployment. The role focuses on C#/.NET backend, Angular/ ...

Senior Full-Stack Engineer, AI-Driven Ratings Tech

Location
Greater London, England, United Kingdom
Fitch Ratings in London is seeking a Senior Software Engineer to lead and shape front-to-back applications within Ratings Technology. You will craft mission-critical full-stack solutions and influence architectural direction. The role emphasizes AI exploration, collaboration with product teams, and delivering ...

Hybrid Full-Stack Engineer - Build Next-Gen Banking Tech

Location
Greater London, England, United Kingdom
leading fintech company in London is seeking a skilled Software Engineer to design and implement modern banking solutions. You will work on the full stack, developing both backend services and frontend applications. The ideal candidate has extensive experience with React and TypeScript, alongside ...

Full-Stack Engineer

Location
Greater London, England, United Kingdom
interested, we’d love to hear from you! Responsibilities Working with product managers and engineers to design and deliver full-stack features end-to-end. Building and maintaining backend services and APIs in Python, with opportunities to work in Go or Rust. Developing user-facing applications ...

Full Stack Engineer

Location
Greater London, England, United Kingdom
focused company, we take pride in our engineering excellence, adopting best practices, and utilising modern technologies. Thought Machine software engineers work across the stack to solve complex engineering problems that have not been solved before. As a result, while development at Thought Machine is fast-paced, you will … expected to bridge the gap between back-end and front-end, crafting delightful experiences that delight all our clients. This is a full-time, permanent position based in our London office, requiring three days a week onsite, with the option to work four days per week, which includes ...

Full-Stack Engineer: Build AI-Driven FinTech Platforms

Location
Greater London, England, United Kingdom
financial intelligence startup in London is seeking a versatile full-stack developer to join their growing team. You will work on a mix of backend services in Python and user-facing applications using React and TypeScript. The role involves cloud-native deployments on AWS while collaborating ...

DV-Cleared Full-Stack Engineer: Secure Cloud Apps

Location
Greater London, England, United Kingdom
Experis - ManpowerGroup (London/Bristol/Manchester) is seeking a Full Stack Developer with active DV clearance to design, build, and maintain secure, scalable software for Defence and Security clients. The role covers the full SDLC, collaboration across multidisciplinary teams, and focus on cloud ...

Full-Stack C# Engineer: Architect Scalable Finance Apps

Location
City Of London, England, United Kingdom
ICAP Group Services Ltd in London is seeking a skilled Full Stack C# Engineer to design, develop, and maintain scalable applications powering critical business functions. You will collaborate with product owners, architects, and engineers to implement microservices, APIs, and cloud-based solutions ...

Senior Full-Stack Engineer (Python) — Lead Scalable Cloud Apps

Location
Greater London, England, United Kingdom
Applied Data Science Partners Ltd. in London is seeking a Senior Full-Stack Developer to lead the design, development, and deployment of complex software solutions. You will architect data pipelines, backend services, APIs, and ensure scalable, high‐quality UI/UX across industries. You will work ...

Senior Full-Stack Engineer — Build Scalable, UX‐Driven Apps

Location
Greater London, England, United Kingdom
dynamic software development company in Greater London is seeking a Senior Full Stack Software Engineer. In this role, you will design and maintain scalable applications, leveraging your expertise in TypeScript, Node, Next.js, and React. You will mentor junior engineers, conduct code reviews, and tackle technical challenges ...

Senior Full-Stack Product Engineer: AI-Driven Compliance

Location
Greater London, England, United Kingdom
Robusta is seeking a full-stack product engineer to own features from spec to production. You’ll ship front-end heavy surfaces and also handle backend and integrations where needed, ensuring a tight feedback loop with users. You’ll build interfaces where reviewers interact ...