1 to 25 of 43 Permanent Full-Stack Engineer Jobs in London

Senior Software Engineer Role: Senior Software Engineer Salary: Up to £65,000 Location: Fully Remote Tech Stack: C#, .NET, Azure/AWS/GCP, React, Node.js, Docker, Kubernetes, Terraform, CI/CD About The Role We are looking for a Senior Software Engineer … sectors. This is an opportunity to work on complex, impactful projects that improve outcomes for people, organisations, and communities. As a Senior Software Engineer, you'll play a key role in designing, developing, and delivering high-quality software solutions while collaborating with multidisciplinary teams across engineering, design, data ...

Skills and Experience Particularly strong in Kotlin or Java. Experience in designing and implementing data-driven APIs. Exposure to frontend development, especially React.js, Tailwind, REDUX, and Typescript. Past project experience with large-scale web services. ...

most innovative healthcare service platforms and is seeking a hands-on technical leader who can combine strategic architecture with strong full-stack engineering expertise. The Opportunity As Principal Full Stack Engineer & Architecture Lead, you will take ownership of platform architecture … operating at Principal Engineer, Staff Engineer, or Architecture Lead level Strong AWS cloud and serverless architecture expertise Excellent full-stack development experience across Node.js, TypeScript, React/Next.js, and PostgreSQL Experience leading technical direction across engineering teams Strong understanding of distributed systems ...

most innovative healthcare service platforms and is seeking a hands-on technical leader who can combine strategic architecture with strong full-stack engineering expertise.The OpportunityAs Principal Full Stack Engineer & Architecture Lead, you will take ownership of platform architecture, engineering standards … operating at Principal Engineer, Staff Engineer, or Architecture Lead level * Strong AWS cloud and serverless architecture expertise * Excellent full-stack development experience across Node.js, TypeScript, React/Next.js, and PostgreSQL * Experience leading technical direction across engineering teams * Strong understanding of distributed systems ...

Software Engineer (AI & Full Stack) - Senior Consultant Salary: £60,000 - £70,000 pa + £4,000 Bonus plus benefits, perks and healthcare options Base locations: London, Manchester, Newcastle or Glasgow Job Type: Permanent | Hybrid (2 days per week) | Occasional travel to client site Overview … looking for a Software Engineer with strong frontend and backend development skills and experience with various GenAI frameworks to join a growing team delivering innovative AI-powered solutions for enterprise clients. This is an opportunity to work at the intersection of modern software engineering and Generative AI, building ...

Senior Full Stack Software Engineer - Python, React, AI | Hybrid (2 days onsite)/London A leading organisation is looking for a Senior Full Stack Software Engineer to join a high-performing team building enterprise-scale AI solutions. ...

Senior Software Engineer Role: Senior Software Engineer Salary: Up to £65,000 Location: Fully Remote Tech Stack: C#, .NET, Azure/AWS/GCP, React, Node.js, Docker, Kubernetes, Terraform, CI/CD About The Role We are looking for a Senior Software Engineer ...

Harrington Starr is seeking a Full Stack Engineer to join an AI-first technology company based in NYC. You will take ownership across the full stack, developing scalable backend services using Node.js and TypeScript, and building modern product interfaces with ...

Software Engineer (Full Stack) | AWS Cloud Platform | Hybrid UK A fantastic opportunity has arisen to join a newly formed engineering team building the next generation of a global, cloud-native platform in partnership with one of the world's leading cloud providers. Working within … NoSQL databases Git and automated testing Experience Required: Commercial experience as a Full Stack, Front-End, or Back-End Engineer Agile delivery environments Microservices and event-driven architectures Strong understanding of software development best practices Desirable: Financial services or trading systems experience Messaging technologies ...

Burns Sheehan is looking for a Senior Full Stack Engineer to join their team in London, offering a salary range of £90,000-110,000. This hybrid role requires expertise in Python, React, and TypeScript, focusing on architecture and delivery. Join a profitable HealthTech ...

Senior Software Engineer (React, TS, Node, Postgres, Redis) A well-backed core business systems tech scale-up based in Central London, building AI-powered workforce software for fast-growing businesses. Strong product culture, lean team, and a genuine focus on solving real problems. The Role Two senior engineer … architecture decisions and raise the engineering bar within the team. Requirements Strong JavaScript fundamentals (non-negotiable baseline). TypeScript and React experience Full-stack capable at senior level, comfortable across both front end and back end. Experience with a mainstream cloud platform (GCP preferred ...

Senior Full Stack Engineer (Python/React) Fast-Growing Sports AI Company KEY POINTS Hybrid role based in London Build real time, data rich web applications for the sports industry Full ownership of the stack, from Next.js front … want to be a builder rather than a cog in a machine, this is for you. THE ROLE, SENIOR FULL STACK ENGINEER As a Senior Full Stack Engineer, you will own the full product lifecycle, from ...

Role: Senior, Staff & Principal Engineers Salary range: £90-150k (+equity) Location: Central London (x3 days per week onsite – Tue/Wed/Thurs) Tech stack includes: Typescript, React, MaterialUI, NodeJS, Postgres, AWS ...

Full Stack Engineer – US – EAST COAST Tech Stack: TypeScript, Node.js, React, PostgreSQL, AWS, CI/CD, Terraform/CDK Salary Range: $150000 - $280000 Remote: USA – EAST COAST Harrington Starr has partnered with an exciting AI-first technology company building an enterprise platform ...

Full Stack Engineer/Technical Lead (TypeScript Python API) London/WFH to £125k Do you enjoy working with a range of programming languages and agentic AI? You could be progressing your career as a Full Stack Engineer … massively profitable Private Equity firm that invest in businesses across the finance, investment management and insurance space. As a Full Stack Engineer/Technical Lead you will work at the intersection of technology, data, strategy and investment, playing a pivotal role in identifying opportunities ...

rapidly growing technology company in Greater London is seeking a Full-stack Product Engineer to enhance its AI assurance platform. The ideal candidate will have strong skills in TypeScript and React, with responsibilities spanning both frontend development and backend services. Offering a salary ...

title: AI-Augmented Full-Stack Developer (Founding Engineer) Work location: Remote Salary: Project Based. Company OverviewFounded in 2014, company is a recruitment technology business delivering SaaS-based job advertising and real-time candidate data processing.We are now building the next evolution of our business … hire.· Establish feedback loops so the system "learns" from employer hiring decisions. Ideal Candidate Profile The "Hybrid" Builder: You are a skilled engineer who has embraced AI to increase your output. You know when to let the AI write the code and when to step ...

About Our Client Our Client is a fast-growing AI company transforming customer service through AI-powered voice agents. Their technology enables businesses to automate calls, emails, WhatsApp conversations, bookings, payments, and CRM workflows with ...

Senior Product Engineer, Full Stack - Energy £70,000 to £95,000 Permanent London, hybrid The opportunity Our client is hiring a Senior Product Engineer, Full Stack, to help build the next generation of customer-facing software … business and are pleased to be supporting them again on this important hire. This is a genuinely exciting opportunity for a frontend-strong engineer who wants real ownership, autonomy, and the chance to build products from scratch. They are looking for someone with strong React and TypeScript capability ...

Full Stack Engineer/Developer (TypeScript Node) London/WFH to £100k Are you a technologist Full Stack Engineer looking for an opportunity to take ownership and progress your career? You could be joining a scaling FinTech … core product is a private equities/alternative investment management platform. As a Full Stack Engineer you will design and develop web based and mobile applications, primarily using TypeScript and Node within an Azure cloud environment. You'll take ownership across the full ...

Senior Full Stack Engineer | London | Hybrid | AI Product Scale Up (start-up) | Python & TypeScript Salary: £80,000 - £95,000 + equity Location: London, hybrid working (1 day per week) A high growth AI product company is hiring a Senior Full Stack … your mark on a growing organisation & working within a talented engineering team, then drop me a email at . Senior Full Stack Engineer | London | Hybrid | AI Product Scale Up (start-up) | Python & TypeScript ...

Talent Advisory is looking for a Mid-Senior Software Engineer to join a fast-growing AI company in London. This role involves building core product features and requires expertise in Python and TypeScript. The ideal candidate will have experience in high-growth startups and a strong ownership mindset. ...

Full Stack Engineer 3 days in London £70,000 to £85,000 trg are partnered with a data platform and insights provider used by major global brands to navigate and engage virtual worlds. They are a start up with ambitious growth plans over … role in developing and refining the data platform, empowering clients to navigate the complexities of virtual worlds. As a Senior Full Stack Engineer, you will be pivotal in both frontend and backend development, crafting responsive and scalable web applications. Key Responsibilities Develop high-quality ...

Senior Software Engineer (React, TS, Node, Postgres, Redis) A well-backed core business systems tech scale-up based in Central London, building AI-powered workforce software for fast-growing businesses. Strong product culture, lean team, and a genuine focus on solving real problems. The Role Two senior engineer ...

Full Stack Engineer -TOP BANK!! Are you a driven AI Focused Full Stack Engineer? No banking or finance experience needed!!! Looking to work on cutting-edge digital transformation projects inside a highly regulated financial environment? This … exciting opportunity to join a top banking organisation investing heavily in automation, AI and next-generation engineering capabilities. You'll be building full-stack applications, AI-powered tools, automations and workflow solutions that directly improve business operations and user productivity across the bank. This role ...