1,501 to 1,525 of 2,917 Full-Stack Development Jobs in the UK

Fullstack Engineer

Location
Greater London, England, United Kingdom
function as the business scales. The Role Own a production, multi-tenant SaaS platform used by enterprise customers. Design, build and scale full-stack applications using TypeScript, React, Next.js, Go, Python and AWS. Build AI-powered features, LLM integrations, agentic workflows and automation tools. Work directly … Code and software engineering best practices. Tech Stack TypeScript, React, Next.js, Node.js, Go, Python, AWS, Lambda, PostgreSQL, SQL, Supabase, API Development, AI, Machine Learning, LLMs, OpenAI, Claude, MCP, RAG, Serverless, CI/CD, Infrastructure as Code What They’re Looking For Strong commercial experience ...

Lead Full Stack Software Engineer - React & Java

Hiring Organisation
JP Morgan Chase
Location
Glasgow, UK
Employment Type
Full-time
solutions across multiple technical areas within various business functions in support of the firm's business objectives. Job responsibilitiesExecutes creative software solutions, design, development, and technical troubleshooting with ability to think beyond routine or conventional approaches to build solutions or break down technical problemsDevelops secure high-quality production … standards (secure coding, peer review, automated testing) and promoting reuse of effective patterns across the team. Applies knowledge of tools within the Software Development Life Cycle toolchain, including enterprise-authorized AI-assisted development and automation capabilities, to improve the value realized by automation. Required qualifications, capabilities ...

Fullstack Engineer

Hiring Organisation
La Fosse Associates
Location
London, UK
Employment Type
Full-time
engineering function as the business scales. The RoleOwn a production, multi-tenant SaaS platform used by enterprise customers. Design, build and scale full-stack applications using TypeScript, React, Next.js, Go, Python and AWS.Build AI-powered features, LLM integrations, agentic workflows and automation tools. Work directly with …/CD, Infrastructure as Code and software engineering best practices. Tech StackTypeScript, React, Next.js, Node.js, Go, Python, AWS, Lambda, PostgreSQL, SQL, Supabase, API Development, AI, Machine Learning, LLMs, OpenAI, Claude, MCP, RAG, Serverless, CI/CD, Infrastructure as CodeWhat They're Looking ForStrong commercial experience as a Software ...

Technical Lead

Hiring Organisation
Develop
Location
Central London, London, United Kingdom
Employment Type
Permanent
Technical Lead AI/Full-Stack Engineering Remote first (once a fortnight in London- can be more flexible if required) | Up to £120k + Bonus + Equity Were working with a fast-growing, technology-led financial services business that is investing heavily in AI, product development … model evaluation is particularly valuable. What Theyre Looking For 510 years' commercial software engineering experience. Strong, recent hands-onPython development. Strong full-stack capability, ideally including React/TypeScript. Experience building and operating production systems in AWS. Solid understanding of software architecture and distributed systems. Practical ...

Technical Lead

Hiring Organisation
QinetiQ
Location
Manchester, UK
Employment Type
Full-time
closely with our development teams who are responsible for the following: Designing, implementing, documenting, and maintaining software solutions. Full stack development using Front End technologies such as React, integrating AWS services and open source tooling, using a variety of different databases (e.g. ...

Senior Software Engineer

Location
Cramlington, England, United Kingdom
Head of Programme to keep that aligned with the wider technical direction. Multi-Project Delivery Work across several concurrent workstreams — spanning feature development, platform improvements, and infrastructure initiatives — balancing competing priorities while maintaining code quality and delivery pace. Engineering Best Practices Champion and help embed engineering best practices … demonstrate solid fundamentals and pick things up quickly Comfortable working across JavaScript, SCSS, and Twig as part of day-to-day full-stack delivery, or a proven track record of moving fluently across a similar front-to-back stack Solid working knowledge ...

Senior Fullstack Engineer (Go/React)

Location
Leeds, England, United Kingdom
interfaces, error handling, generics and the standard library Go concurrency patterns, including goroutines, channels and the context package React, including modern hooks‐based development and state management TypeScript for building robust, type‐safe frontends Go web frameworks and routers such as net/http, Gin, Echo … distributed system design SQL databases with strong query optimisation skills NoSQL databases Messaging technologies such as Kafka or RabbitMQ Docker and containerised application development Cloud platforms, AWS CI/CD pipelines using tools such as Jenkins, GitLab CI or GitHub Actions Git and modern software development ...

Global Banking & Markets - Software Engineer- Credit Engineering - Vice President - London

Hiring Organisation
Goldman Sachs
Location
London, UK
Employment Type
Full-time
globally to streamline their various day-to-day activities across various business functions with clients. Your ImpactThe team is looking for a full-stack developer in London that will work closely with the business to build various workflow tools spanning across quoting, data analytics … technical competencies. Bachelor/master's degree in computer science or a closely related field. Minimum 6 year of experience in software development Expertise in Java and/or C++ with a proven track record in developing and optimizing multi-threaded and concurrent applications. Proficiency in TypeScript, React ...

Agentic AI / GenAI Consultant | From PoC to Production

Location
City Of London, England, United Kingdom
testing, deployment and scaling, while collaborating closely with data scientists, cloud architects, product managers and business consultants. Responsibilities Designing and building full-stack GenAI and agentic applications Creating agentic workflows with human-in-the-loop controls, auditability, policy safeguards and robust evaluation Building intuitive AI product … Working with technical and non-technical client sponsors to shape requirements and demonstrate business value Supporting demonstrations, proposals, bids and the development of new AI offerings Experience Required Building robust AI services and APIs using Python, FastAPI, Django or Flask, supported by strong SQL Create engaging, responsive ...

Product Engineering - Team Lead

Location
Greater London, England, United Kingdom
trading products as well as support high profile blockchain projects and traditional financial institutions moving into crypto. We actively participate in the development of the blockchain ecosystem through investments, partnerships, and incubation of projects. Working at Wintermute We are looking for an experienced Product Manager to lead … development of our NODE platform, enabling seamless crypto trading experiences for institutional clients. This is a hands‐on, cross‐functional role that will have direct impact. You will work closely with engineers, designers, core developers, and stakeholders across the business to define, build, and ship a secure, scalable ...

Sr Staff ML Forward Deployed Engineer, Enterprise GenAI

Location
Greater London, England, United Kingdom
mission is to develop reliable AI systems for the world's most important decisions. Our products provide the high-quality data and full-stack technologies that power the world's leading models, and help enterprises and governments build, deploy, and oversee AI applications that deliver real … Inc., the Government of Qatar, and U.S. government agencies including the Army and Air Force. We are expanding our team to accelerate the development of AI applications. We believe that everyone should be able to bring their whole selves to work, which is why we are proud ...

Senior Staff Forward Deployed Engineer

Hiring Organisation
Uniphore
Location
London, UK
Employment Type
Full-time
Uniphore delivers on the promise of AI as a transformative force for business. Job Description: Responsibilities Customer Delivery Lead end to end solution development for multiple high-stakes customer deployments; manage technical strategy, design quality, and roadmaps for Agentic AI rollouts at enterprise scale. Primary technical point … 3+ years in customer-facing or FDE roles Proven track record deploying AI/ML or data-intensive applications in production Strong full-stack skills: Python, Node.js/Go, React/Vue, SQL, REST/GraphQL DevOps proficiency: Docker, Kubernetes, CI/CD, and major cloud ...

Software Engineer - Platform

Hiring Organisation
Faculty
Location
London, UK
Employment Type
Full-time
over 100 Data Scientists and Engineers. You will take ownership of the platform that enables us to transition from complex exploration to full-stack, production-grade machine learning products, ensuring our solutions are high-performing, scalable, and seamlessly integrated into diverse client environments. What … lever for quality and reliability. Contributing to the continuous evolution of our technology stack, from building new features in our notebook development environments to refining model monitoring systems. Collaborating with a small, fast-moving team of customer-facing technologists to design and build the infrastructure ...

Lead Full Stack Software Engineer - React & Java

Location
Glasgow, Scotland, United Kingdom
across multiple technical areas within various business functions in support of the firm’s business objectives. Job responsibilities Executes creative software solutions, design, development, and technical troubleshooting with ability to think beyond routine or conventional approaches to build solutions or break down technical problems Develops secure high-quality … standards (secure coding, peer review, automated testing) and promoting reuse of effective patterns across the team. Applies knowledge of tools within the Software Development Life Cycle toolchain, including enterprise-authorized AI-assisted development and automation capabilities, to improve the value realized by automation. Required qualifications, capabilities ...

Senior Software Engineer, Core AI Services

Location
Cambridge, England, United Kingdom
z2bz0 years of software engineering experience across the full stack, with strong expertise in cloud-native backend development (.NET C# a plus). Hands-on experience with containerized deployments in Kubernetes. Deep understanding of RESTful API design, versioning, testing, and full lifecycle … management. Strong knowledge of securing APIs (OAuth2, OIDC, RBAC) and implementing data privacy best practices. Proficiency in using modern AI-assisted development tools (e.g., GitHub Copilot) to accelerate daily engineering workflows. Strong problem-solving abilities, with a track record of analysing complex technical challenges and delivering scalable solutions. ...

Software Engineer, Enterprise

Hiring Organisation
Scale AI
Location
London, UK
Employment Type
Full-time
mission is to develop reliable AI systems for the world's most important decisions. Our products provide the high-quality data and full-stack technologies that power the world's leading models, and help enterprises and governments build, deploy, and oversee AI applications that deliver real … Inc., the Government of Qatar, and U.S. government agencies including the Army and Air Force. We are expanding our team to accelerate the development of AI applications. We believe that everyone should be able to bring their whole selves to work, which is why we are proud ...

Forward Deployed AI Engineer

Hiring Organisation
Willis Towers Watson
Location
London, UK
Employment Type
Full-time
world business challenges and shape the future of work. This is a hands-on, high-impact role where you'll move beyond traditional development—partnering closely with stakeholders to translate ambiguous needs into scalable, AI-powered solutions that drive measurable value. You'll own the full … strong enterprise engineering background and a passion for applying it to AI-enabled systems. You'll bring deep expertise across modern full-stack technologies (.NET, Azure, SQL, React/Angular), along with experience in distributed systems, observability, and AI tooling such as LLMs, retrieval pipelines, agentic ...

Senior DevOps engineer.

Location
Belfast City District, Northern Ireland, United Kingdom
Senior DevOps Engineer — Remote About Ayla Networks is a full-stack IoT platform and managed services partner for consumer smart home brands. Since 2010, Ayla has helped its customers build, grow, and evolve connected product ecosystems, handling the infrastructure, security, and OTA updates required to deliver … Ansible experience is also valuable. Proficiency with modern CI/CD tools, automation practices, and deployment workflows. Hands‐on experience using AI‐assisted development and automation tools such as Claude (preferred), Cursor, Gemini, or similar technologies. Strong understanding of DevOps architecture and operations, including infrastructure strategy, capacity planning ...

Senior Software Engineer

Location
Cheltenham, England, United Kingdom
meet their needs. As a Senior Software Engineer, you will join an Agile focussed team, gaining exposure to: Implementing software solutions including design, development and testing Using a wide range of technologies, specialising in the use of open-source libraries and components Utilising tools such as GitLab … YOUR BEST - City-centre offices across the UK, combined with flexitime and at home working LEARN & GROW - Assigned Career Coach to holistically guide development SOCIAL - Get-togethers throughout the year, from ad hoc socials to the Summer Party in London and annual awaydays ONSITE ALLOWANCES - expenses for lunch ...

Senior Software Engineer

Hiring Organisation
CACI Limited
Location
Croydon, Surrey, South East, United Kingdom
Employment Type
Permanent, Work From Home
meet their needs. As a Senior Software Engineer, you will join an Agile focussed team, gaining exposure to: Implementing software solutions including design, development and testing Using a wide range of technologies, specialising in the use of open-source libraries and components Utilising tools such as GitLab … YOUR BEST - City-centre offices across the UK, combined with flexitime and at home working LEARN & GROW - Assigned Career Coach to holistically guide development SOCIAL - Get-togethers throughout the year, from ad hoc socials to the Summer Party in London and annual awaydays ONSITE ALLOWANCES - expenses for lunch ...

Software Developer

Location
Greater London, England, United Kingdom
experts with broad experience along with industry accreditations. They work intimately with clients to strategize, build, and deliver apps and features in rapid development cycles. We at Spirit It Services centre around engaging organizations with quality arrangements intended for fruitful client acknowledgement. Job responsibilities Enhance and improve … advancements to keep up with and broaden our current administrations. Working across the full stack and whole Development life cycle. Team up on engineering choices for performant and viable arrangements. Advance code quality through audits and best practices. Experience working together on UX with ...

Senior Software Engineer - Agentic Workflows

Hiring Organisation
Causaly
Location
London, UK
Employment Type
Full-time
last hours, fan out across dozens of subagents, and has to produce evidence a scientist can audit. What you'll work in. Full-stack engineering, weighted towards backend and platform. TypeScript and Node.js, Restate for durable execution, PostgreSQL, Google Cloud and Azure. What we need from … Google Cloud, Azure, Kubernetes, Terraform, ArgoCD, DockerTooling: Git, GitHub ActionsBenefits Competitive compensation package Private medical & dental insurance Life insurance (4 x salary) Personal development budget Individual wellbeing budget 25 days holiday plus bank holidays Your birthday off! Potential to have real impact and accelerated career growth ...

Software Engineer II - SMS International

Location
Greater London, England, United Kingdom
clients we work with on a global scale to deliver effective experiences on mobile devices. This team focuses on performance optimization and continuous development of our Mobile Marketing Channels (SMS, Push Notifications, In App Messages, WhatsApp and RCS), Mobile SDKs (iOS, Android and React Native). While Email … International team within Mobile Platforms is responsible for the expansion of SMS capabilities into new countries and regions and is also spearheading the development of RCS as a new capability to be offered to customers alongside existing channels. We have an ambitious roadmap for 2026 and 2027 that ...

Senior Data Engineer

Location
Greater London, England, United Kingdom
Unity Catalog and Python skills. Includes ability to write unit and integration tests in Python with unittest, pytest, etc. Strong understanding of software development practices, such as SOLID principals, structuring code, testing, IOC, etc. Strong repositories, CI/CD skills. Strong knowledge of Kimball data modelling, such … Nice To Have: Azure DevOps (git, multistage YAML, etc.) Other languages, such as C#, PowerShell IaC, e.g. Terraform, ARM, Bicep, etc. Test driven development (TDD) Streaming technologies, such as Azure Stream Analytics, Spark Structured Streaming, etc. Power BI Engineering experience Certified SCRUM Developer (CSD) Data Governance tool experience ...

Software Engineer II - SMS International

Hiring Organisation
Klaviyo
Location
London, UK
Employment Type
Full-time
clients we work with on a global scale to deliver effective experiences on mobile devices. This team focuses on performance optimization and continuous development of our Mobile Marketing Channels (SMS, Push Notifications, In App Messages, WhatsApp and RCS), Mobile SDKs (iOS, Android and React Native). While Email … International team within Mobile Platforms is responsible for the expansion of SMS capabilities into new countries and regions and is also spearheading the development of RCS as a new capability to be offered to customers alongside existing channels. We have an ambitious roadmap for 2026 and 2027 that ...