126 to 150 of 170 Full-Stack Engineer Jobs in the UK

Senior Full Stack Engineer (Python Focused) Outisde IR35 up to £525 Intial 6 month contract, high chance of extension UK REMOTE I am recruiting for multiple Full Stack Engineers to help our client build scalable, high-performance applications and contribute ...

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, Python, AWS | Real-time Data Intelligence Platform Full stack (flexible on lean) Location: Hybrid (London, Oxford or Cambridge) We’re working with an early stage technology company building a production grade data platform for real time systems and analytics … evolve customer facing features on top of the core platform. This is a role for senior full stack Software Engineer who enjoy working across the stack in early stage environments. You will be building real features used by customers, helping shape ...

SENIOR FULLSTACK ENGINEER Mission-led Tech | Real-World Impact 📍 Holborn, London (3 days onsite) 💼 Permanent Why this role is interesting Build and scale platforms used by millions, with tangible real-world impact Work in a high-performing, collaborative engineering team that genuinely cares about quality Own problems ...

right skills and experience for this role Read on to find out, and make your application. Full Stack Software Engineer C#/WPF/Vue.js/Microservices The Role We are seeking an experienced Full Stack Software Engineer ...

operate like a top-tier creative engineering studio: small team, high taste, high ownership, low bureaucracy. We’re hiring a Senior Fullstack engineer to build the enterprise backbone that makes all of this possible: high-concurrency APIs, event-driven systems, and reliability foundations that turn messy hiring inputs … high-impact areas: Enterprise-grade architecture Standardised patterns from intake → build → QA → deploy → measure. Secure by default, GDPR-safe, compliance-ready. Full-stack workflow automation Scalable GraphQL APIs, integrations, event-driven systems, monitoring/logging, error handling, and documentation that scales beyond you. What ...

development practices as the product and team scale • Mentor others and contribute to a thoughtful engineering culture Experience Core Technical Skills • Strong full-stack experience, with confidence working across frontend and backend codebases • Frontend: Solid experience with TypeScript and modern frameworks (React/Vue) • Backend: Experience ...

profitable, growing, and scaling sanely: a sharp team doing meaningful work at pace. The Role We're hiring a Full Stack Engineer to join our engineering team, working US hours to give us coverage across our customer base. You'll ship features across ...

heavily in their software ecosystem, and that's where you come in. The Opportunity This is a genuine generalist role for a Software Engineer who wants a stake in the entire pipeline, from embedded Linux control software through to user interfaces, web dashboards, and the backend systems that ...

desired. What you’ll do: Architect, design, and develop critical systems for factory automation, real-time data processing, and user experience. Own full-stack development across infrastructure, backend services, machine learning, UX, and real-time monitoring. Work directly with leadership to identify bottlenecks and build software … demanding environments. Optimize machine tool utilization and manage orchestration across multiple production facilities. What they're looking for 2–6 years of full-stack software development experience, exceptions made for exceptional talent. Strong programming skills, ideally in TypeScript and React, with experience in Postgres, AWS, Terraform ...

Full Stack Software Engineer (C#/React) – Broadcast & Video Technology Location: London Area - Hybrid Full-Time Contract Rates: Negotiable We are looking for a versatile Full Stack Software Engineer to join our engineering team working ...

meets execution - identifying opportunities, validating them quickly, and scaling what works. We're looking for a Full Stack Product Engineer to build products for new ventures from technical validation through to launch and beyond. This is not a traditional delivery role. Instead … learning fast whether an opportunity is viable. Embedded within small product squads, you'll often be the first and sometimes the only engineer on a venture during its early stages. You'll take ownership of technical decisions, choosing architectures and technologies that balance speed of learning with long ...

Full Stack Engineer/Developer (TypeScript Python) London/WFH to £90k Do you enjoy working across the full tech stack, want to be able to see the impact of what you do? You could be progressing your career … growing sports data analytics company that are experiencing massive success in the US. As a Full Stack Engineer you'll own features end-to-end, from ideation, through design and build, to shipped and in customer hands. You'll work across frontend and backend ...

Fullstack Engineer - Up to £60k - 2 Days onsite - Fulham I am currently working with an excting SaaS client who has built out a Risk management solutions platform. Their primary focus is to provide businesses with advanced tools and platforms that help them identify, assess, manage, and mitigate risks ...

wind farms. They are looking for a Senior Python Developer who wants to move beyond "just another SaaS app" and build sophisticated, full-stack systems that power global infrastructure. Why Join? High-Impact Engineering: Your code will optimize massive offshore operations and renewable energy sectors. Total … machine. You will shape the architecture, propose new features, and drive the technical direction of our entire stack. True Full-Stack Variety: From background daemons and parallel computing to sleek front-end interfaces and AWS cloud orchestration. A "Green" Culture: We walk the talk. We offer ...

Full Stack Engineer – AI Startup – Up to 85k 🚀🧠 💰 Salary: £60,000 - £85,000 + meaningful equity 🏙️ Location : London, flexible working arrangements, ideally 2/3 days in office 💻 Tech Stack : Python, Flask, FastAPI, React, TypeScript, GCP (Backend Leaning) Our y-combinator backend … dynamics of a fast paced start-up If this role sounds like it could be of interest, apply now! Senior Full Stack Engineer – AI Startup ...

Role : Fullstack Engineer Location: London,UK Type : FTE/Full Time Job Description: Python is the key skill needed + SQL + AWS experience + Terraform. e.g. Building investment analysis platforms using Python. C#/.NET is still desirable but not as critical (e click apply ...

Global brand hiring: Senior AWS/Full Stack Engineer - 12 month contract - Remote/UK based🚀 I’m looking to connect with experienced engineers who thrive in cloud-native environments and enjoy building scalable, data-driven applications. 🔧 What we’re looking for: • 5+ years ...

Senior Full Stack/Back End Engineer | £90K | 3 Days Per Week (LDN) | UK's Fastest Growing Data Platform | Node.js & TypeScript I am currently working with the fastest go-to data platform for sports fans. A centralised home where trusted and passionate supporters … role in shaping the technical foundations, scalability, and long-term success of the platform from day one. The role As a Senior Backend Engineer with strong TypeScript expertise, you’ll be responsible for designing, building, and evolving the backend systems that power their fan-focused platform. ...

Full Stack Data Engineer £35,000 to 55,000 GBP Bonus Hybrid WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Job Title: Full Stack Data Engineer/Consulting Engineer (Forward Deployed) Location: London (City … London - Hybrid) Clearance: Active SC Clearance Required Role Overview We are seeking a Full Stack Data Engineer to join a high-impact consulting environment de click apply for full job details ...

Full Stack Engineer (AI & Cybersecurity Startup) - EU Remote 🚨 We're partnering with a well-funded AI startup (stealth for now) that’s building at the intersection of LLMs and cybersecurity , and we’re looking to connect with exceptional Full Stack …/LLMs ✈️ Company: Quarterly offsites with a small, high-performing international team Ideal Background – B2B SaaS experience and startup mindset – 6+ years full-stack experience, can build end-to-end features – Proven REST API development with Python – Strong React + TypeScript skills – Bonus: Production level ...

Level Full Stack Engineer (Backend-Leaning) | London 🚀 The Company 💫 A fast-scaling, venture-backed B2B SaaS platform that's become the #1 ranked product in its category. They sit at the intersection of sales enablement, AI, and buyer collaboration - think intelligent digital workspaces that … take ownership of this end to end. The split is slightly backend leaning but you must still enjoy frontend and have full-stack curiosity. Who Thrives Here 🌍 Someone who's been in a startup where things move fast and ownership is real. You understand how your ...

Full Stack Engineer LegalTech/GenAI London (5 days onsite) Between £70,000 - £180,000 + Equity The Company My client are a fast-growing legal-tech startup applying Generative AI to the entire IP lifecycle - patents, trademarks, and legal documentation. They build real … with backend to deliver end-to-end features What They're Looking For Strong Python and/or TypeScript and React Solid full-stack fundamentals Top academic background preferred Comfortable moving fast in a startup environment Happy being in the office 5 days a week ...

Full Stack Engineer/Developer (C# .Net Core JavaScript AWS) St Albans/WFH to £100k Opportunity to progress your career in a hands-on role at a technology driven trading company that invest in Sports betting markets, with a flat structure where ...

Founded by Paul Anthony, creator and co-founder of Primer (Series B, $425M valuation), Colossal is building at the intersection of generative app development and commerce infrastructure. Think: Lovable for commerce. We're backed by ...