london, south east england, united kingdom Hybrid / WFH Options
Twelve
Senior Fullstack Engineer (Python) | GenAI-Powered Fintech We are looking for a Senior Fullstack Engineer whose primary language is Python with a strong GenAI-led engineering approach to join this highly profitable, mid-sized fintech in London that’s experiencing continuous growth. The successful Snr Fullstack Engineer will join a dynamic team of engineers … to innovation. They offer a flexible hybrid working model and are deeply focused on leveraging AI to revolutionise their development process. We're looking for a solid, experienced full-stack practitioner who can make a substantial impact across the platform. Your Core Expertise: Python (Primary Language) 🐍 Solid full-stack development experience. Proven … experience in environments where GenAI is utilised in the development workflow Full Tech Stack: Backend & Data: Python, PostgreSQL, BigQuery, MySQL Frontend: TypeScript, React, styled-components Testing: Jest, React Testing Library, Cypress, pytest Cloud & Infra: AWS, GCP, ECS Fargate, Docker, Terraform, GitHub Actions This is a unique opportunity for an engineer who understands what best More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Twelve
Senior Fullstack Engineer (Python) | GenAI-Powered Fintech We are looking for a Senior Fullstack Engineer whose primary language is Python with a strong GenAI-led engineering approach to join this highly profitable, mid-sized fintech in London that’s experiencing continuous growth. The successful Snr Fullstack Engineer will join a dynamic team of engineers … to innovation. They offer a flexible hybrid working model and are deeply focused on leveraging AI to revolutionise their development process. We're looking for a solid, experienced full-stack practitioner who can make a substantial impact across the platform. Your Core Expertise: Python (Primary Language) 🐍 Solid full-stack development experience. Proven … experience in environments where GenAI is utilised in the development workflow Full Tech Stack: Backend & Data: Python, PostgreSQL, BigQuery, MySQL Frontend: TypeScript, React, styled-components Testing: Jest, React Testing Library, Cypress, pytest Cloud & Infra: AWS, GCP, ECS Fargate, Docker, Terraform, GitHub Actions This is a unique opportunity for an engineer who understands what best More ❯
FullStack Tech Lead Developers/Tech Leads Needed Fully Remote (UK) Up to £85,000 Interviews happening this week & next decisions by end of the month Are you a Senior Developer ready to step into a Tech Lead role where you can shape products that truly make a difference? We re partnering with an … forward-thinking environment. &##leadership split coding, architecting, and mentoring. Lead a small, talented team of developers in an agile, product-focused environment (scrum). Work across a modern full-stack environment : Back end: Ruby on Rails, PHP (Symfony) Front end: Vue.js, TypeScript Databases: MySQL, PostgreSQL, DynamoDB Others: Python, NodeJS (AWS Lambdas), AWS, CI/CD with … GitHub Actions & Semaphore Design scalable, high-performance systems serving thousands of requests per minute. Contribute to architecture, DevOps, CI/CD, and cloud infrastructure. &##Strong full-stack development experience with object-oriented languages (Ruby, PHP, Java, C#, etc.). Experience mentoring or leading developers or ready to take the next step into leadership . Comfort with More ❯
london, south east england, united kingdom Hybrid / WFH Options
DIY - Social Learning App for Kids
up of building magical & fun creative tools for kids, as we scale by more than 1,000 new sign-ups every week . We're looking for a FullstackEngineer - slightly more specialised in backend, to help us continue building a scalable, secure, and delightful experience for families and schools around the world. … The Role As a FullstackEngineer , you'll play a key role in developing and maintaining the systems that power AstroSafe. You'll work closely with our product and frontend teams to build robust APIs, manage data efficiently, and scale our infrastructure as usage grows. You'll also help evolve our AWS infrastructure More ❯
FullStackEngineer — Python, TypeScript, React Location: London (On-site, 5 days/week) Salary: £80,000 – £130,000 + Equity Our client is building a platform that brings AI into real-world operations by teaching models how specific companies operate. Growing in London and looking for product-focused engineers who want to work … closely with experienced founders and senior engineers who previously built large-scale AI systems. Responsibilities: Build and iterate on a fast, scalable user-facing platform. Work across the stack with Python , TypeScript , React , and SQL . Collaborate with the core … platform team on new features and infrastructure. Contribute to the design, architecture, and delivery of product-focused systems. Solve technically challenging problems for novel technologies. Requirements: MUST HAVE: Full-stack experience in product or platform engineering. MUST HAVE: Strong proficiency in Python , TypeScript , React , and SQL . Bonus: familiarity with Rust or C , or a passion More ❯
FullStackEngineer — Python, TypeScript, React Location: London (On-site, 5 days/week) Salary: £80,000 – £130,000 + Equity Our client is building a platform that brings AI into real-world operations by teaching models how specific companies operate. Growing in London and looking for product-focused engineers who want to work … closely with experienced founders and senior engineers who previously built large-scale AI systems. Responsibilities: Build and iterate on a fast, scalable user-facing platform. Work across the stack with Python , TypeScript , React , and SQL . Collaborate with the core … platform team on new features and infrastructure. Contribute to the design, architecture, and delivery of product-focused systems. Solve technically challenging problems for novel technologies. Requirements: MUST HAVE: Full-stack experience in product or platform engineering. MUST HAVE: Strong proficiency in Python , TypeScript , React , and SQL . Bonus: familiarity with Rust or C , or a passion More ❯
FullStackEngineer — Python, TypeScript, React Location: London (On-site, 5 days/week) Salary: £80,000 – £130,000 + Equity Our client is building a platform that brings AI into real-world operations by teaching models how specific companies operate. Growing in London and looking for product-focused engineers who want to work … closely with experienced founders and senior engineers who previously built large-scale AI systems. Responsibilities: Build and iterate on a fast, scalable user-facing platform. Work across the stack with Python , TypeScript , React , and SQL . Collaborate with the core … platform team on new features and infrastructure. Contribute to the design, architecture, and delivery of product-focused systems. Solve technically challenging problems for novel technologies. Requirements: MUST HAVE: Full-stack experience in product or platform engineering. MUST HAVE: Strong proficiency in Python , TypeScript , React , and SQL . Bonus: familiarity with Rust or C , or a passion More ❯
FullStackEngineer — Python, TypeScript, React Location: London (On-site, 5 days/week) Salary: £80,000 – £130,000 + Equity Our client is building a platform that brings AI into real-world operations by teaching models how specific companies operate. Growing in London and looking for product-focused engineers who want to work … closely with experienced founders and senior engineers who previously built large-scale AI systems. Responsibilities: Build and iterate on a fast, scalable user-facing platform. Work across the stack with Python , TypeScript , React , and SQL . Collaborate with the core … platform team on new features and infrastructure. Contribute to the design, architecture, and delivery of product-focused systems. Solve technically challenging problems for novel technologies. Requirements: MUST HAVE: Full-stack experience in product or platform engineering. MUST HAVE: Strong proficiency in Python , TypeScript , React , and SQL . Bonus: familiarity with Rust or C , or a passion More ❯
FullStackEngineer — Python, TypeScript, React Location: London (On-site, 5 days/week) Salary: £80,000 – £130,000 + Equity Our client is building a platform that brings AI into real-world operations by teaching models how specific companies operate. Growing in London and looking for product-focused engineers who want to work … closely with experienced founders and senior engineers who previously built large-scale AI systems. Responsibilities: Build and iterate on a fast, scalable user-facing platform. Work across the stack with Python , TypeScript , React , and SQL . Collaborate with the core … platform team on new features and infrastructure. Contribute to the design, architecture, and delivery of product-focused systems. Solve technically challenging problems for novel technologies. Requirements: MUST HAVE: Full-stack experience in product or platform engineering. MUST HAVE: Strong proficiency in Python , TypeScript , React , and SQL . Bonus: familiarity with Rust or C , or a passion More ❯
london (city of london), south east england, united kingdom
Plan A Digital
FullStackEngineer — Python, TypeScript, React Location: London (On-site, 5 days/week) Salary: £80,000 – £130,000 + Equity Our client is building a platform that brings AI into real-world operations by teaching models how specific companies operate. Growing in London and looking for product-focused engineers who want to work … closely with experienced founders and senior engineers who previously built large-scale AI systems. Responsibilities: Build and iterate on a fast, scalable user-facing platform. Work across the stack with Python , TypeScript , React , and SQL . Collaborate with the core … platform team on new features and infrastructure. Contribute to the design, architecture, and delivery of product-focused systems. Solve technically challenging problems for novel technologies. Requirements: MUST HAVE: Full-stack experience in product or platform engineering. MUST HAVE: Strong proficiency in Python , TypeScript , React , and SQL . Bonus: familiarity with Rust or C , or a passion More ❯
Product Engineer ( FULLSTACK ) Location: London (3 days minimum per week in-office) Team: Product & Engineering Type: Full-Time About the Role W Talent is proud to be partnering with an innovative and forward-thinking client in the [insert industry if needed, e.g. "insurance technology"] space, currently hiring for a Product Engineer … growing London-based team. This is a unique opportunity to join an organisation where engineers are truly empowered. Every member of the engineering team operates as a Product Engineer - a hybrid role that combines software engineering excellence with a deep sense of product ownership, user empathy, and commercial awareness. Rather than working through layers of product management, engineers … candidate will play a pivotal role in building high-trust, high-value software that supports core business operations. Key Responsibilities Design, develop, and deliver high-quality features with full end-to-end ownership Work closely with internal users (including domain specialists) to understand workflows and pain points Scope features, assess trade-offs, and make informed product and technical More ❯
Role: FullStack Commerce Engineer (Generative AI/ML) Location: London, UK Salary: Competitive salary and package dependent on experience Career Level: Manager Accenture is a leading global professional services company, providing a broad range of services in strategy and consulting, song, technology and operations, with digital capabilities across all of these services. With … CMS, Syndication Channels, CRMs). How to translate executive-level business strategy into cutting-edge, production-grade technical applications on cloud platforms like Azure and GCP. As a FullStack Commerce Engineer Manager, you will : Lead Client-Facing Engagements : Act as the primary technical authority in client workshops, designing use-case and platform technology … solutions that use Generative AI to solve their key business challenges. Architect & Build AI-Powered Solutions : Design and build complex, full-stack solutions from inception through to production. This includes engineering agentic workflows in Python and integrating LLMs from Nvidia, Writer, OpenAI/ChatGPT, and Google Gemini. Integrate with the Commerce Ecosystem : Architect data flows and More ❯
Junior FullStack Developer | London | UK Fintech apply on the TalFlow portal for priority consideration: We are partnering with an exciting UK fintech that's revolutionizing home finance. They're looking for a talented developer to join their London team. The Role: You'll be at the forefront of innovation, building full-stack … you'll create seamless user experiences while integrating AI features and third-party data sources in a collaborative Agile environment. What They're Looking For: ✅ 1-3 years full-stack development experience ✅ JavaScript/TypeScript + modern frameworks (React, Vue, or Angular) ✅ Backend experience (Node.js, Python) ✅ Strong understanding of APIs and databases (MongoDB) Bonus Points: 🔹 Fintech More ❯
Junior FullStack Developer | London | UK Fintech apply on the TalFlow portal for priority consideration: We are partnering with an exciting UK fintech that's revolutionizing home finance. They're looking for a talented developer to join their London team. The Role: You'll be at the forefront of innovation, building full-stack … you'll create seamless user experiences while integrating AI features and third-party data sources in a collaborative Agile environment. What They're Looking For: ✅ 1-3 years full-stack development experience ✅ JavaScript/TypeScript + modern frameworks (React, Vue, or Angular) ✅ Backend experience (Node.js, Python) ✅ Strong understanding of APIs and databases (MongoDB) Bonus Points: 🔹 Fintech More ❯
Junior FullStack Developer | London | UK Fintech apply on the TalFlow portal for priority consideration: https://talflow.ai/financejobs/6970 We are partnering with an exciting UK fintech that's revolutionizing home finance. They're looking for a talented developer to join their London team. The Role: You'll be at the forefront … of innovation, building full-stack applications for loan origination and underwriting. Working with NextJS and Webflow, you'll create seamless user experiences while integrating AI features and third-party data sources in a collaborative Agile environment. What They're Looking For: ✅ 1-3 years full-stack development experience ✅ JavaScript/TypeScript + More ❯
Junior FullStack Developer | London | UK Fintech apply on the TalFlow portal for priority consideration: https://talflow.ai/financejobs/6970 We are partnering with an exciting UK fintech that's revolutionizing home finance. They're looking for a talented developer to join their London team. The Role: You'll be at the forefront … of innovation, building full-stack applications for loan origination and underwriting. Working with NextJS and Webflow, you'll create seamless user experiences while integrating AI features and third-party data sources in a collaborative Agile environment. What They're Looking For: ✅ 1-3 years full-stack development experience ✅ JavaScript/TypeScript + More ❯
Junior FullStack Developer | London | UK Fintech apply on the TalFlow portal for priority consideration: https://talflow.ai/financejobs/6970 We are partnering with an exciting UK fintech that's revolutionizing home finance. They're looking for a talented developer to join their London team. The Role: You'll be at the forefront … of innovation, building full-stack applications for loan origination and underwriting. Working with NextJS and Webflow, you'll create seamless user experiences while integrating AI features and third-party data sources in a collaborative Agile environment. What They're Looking For: ✅ 1-3 years full-stack development experience ✅ JavaScript/TypeScript + More ❯
london (city of london), south east england, united kingdom
TalFlow.ai
Junior FullStack Developer | London | UK Fintech apply on the TalFlow portal for priority consideration: https://talflow.ai/financejobs/6970 We are partnering with an exciting UK fintech that's revolutionizing home finance. They're looking for a talented developer to join their London team. The Role: You'll be at the forefront … of innovation, building full-stack applications for loan origination and underwriting. Working with NextJS and Webflow, you'll create seamless user experiences while integrating AI features and third-party data sources in a collaborative Agile environment. What They're Looking For: ✅ 1-3 years full-stack development experience ✅ JavaScript/TypeScript + More ❯
Senior FullStackEngineer (Go + React) Location: London (Hybrid – 2 days onsite) Salary: £100,000–£105,000 + 10% bonus + Equity Industry: Series A DeepTech Start-Up About the Company Wedo.tech has partnered with a rapidly scaling Series A DeepTech start-up that’s quickly earning a reputation for its AI-driven … ll join one of five agile product squads focused on the company’s core web application — the heartbeat of their business operations. We’re looking for two Senior FullStack Engineers who thrive in high-growth start-up environments: people who take ownership, drive architectural decisions, and love getting hands-on with POCs, innovation, and clean … You’ll need strong React UI experience and backend expertise in Go , Ruby , C# , or Java (with a willingness to cross-train into Go). The wider application stack also includes Python and Ruby , and the platform is hosted on AWS (with migration to GCP underway). What You’ll Do Design and build scalable microservices in Go More ❯
Senior FullStackEngineer (Go + React) Location: London (Hybrid – 2 days onsite) Salary: £100,000–£105,000 + 10% bonus + Equity Industry: Series A DeepTech Start-Up About the Company Wedo.tech has partnered with a rapidly scaling Series A DeepTech start-up that’s quickly earning a reputation for its AI-driven … ll join one of five agile product squads focused on the company’s core web application — the heartbeat of their business operations. We’re looking for two Senior FullStack Engineers who thrive in high-growth start-up environments: people who take ownership, drive architectural decisions, and love getting hands-on with POCs, innovation, and clean … You’ll need strong React UI experience and backend expertise in Go , Ruby , C# , or Java (with a willingness to cross-train into Go). The wider application stack also includes Python and Ruby , and the platform is hosted on AWS (with migration to GCP underway). What You’ll Do Design and build scalable microservices in Go More ❯
City of London, Greater London, UK Hybrid / WFH Options
WeDo
Senior FullStackEngineer (Go + React) Location: London (Hybrid – 2 days onsite) Salary: £100,000–£105,000 + 10% bonus + Equity Industry: Series A DeepTech Start-Up About the Company Wedo.tech has partnered with a rapidly scaling Series A DeepTech start-up that’s quickly earning a reputation for its AI-driven … ll join one of five agile product squads focused on the company’s core web application — the heartbeat of their business operations. We’re looking for two Senior FullStack Engineers who thrive in high-growth start-up environments: people who take ownership, drive architectural decisions, and love getting hands-on with POCs, innovation, and clean … You’ll need strong React UI experience and backend expertise in Go , Ruby , C# , or Java (with a willingness to cross-train into Go). The wider application stack also includes Python and Ruby , and the platform is hosted on AWS (with migration to GCP underway). What You’ll Do Design and build scalable microservices in Go More ❯
City of London, London, United Kingdom Hybrid / WFH Options
WeDo
Senior FullStackEngineer (Go + React) Location: London (Hybrid – 2 days onsite) Salary: £100,000–£105,000 + 10% bonus + Equity Industry: Series A DeepTech Start-Up About the Company Wedo.tech has partnered with a rapidly scaling Series A DeepTech start-up that’s quickly earning a reputation for its AI-driven … ll join one of five agile product squads focused on the company’s core web application — the heartbeat of their business operations. We’re looking for two Senior FullStack Engineers who thrive in high-growth start-up environments: people who take ownership, drive architectural decisions, and love getting hands-on with POCs, innovation, and clean … You’ll need strong React UI experience and backend expertise in Go , Ruby , C# , or Java (with a willingness to cross-train into Go). The wider application stack also includes Python and Ruby , and the platform is hosted on AWS (with migration to GCP underway). What You’ll Do Design and build scalable microservices in Go More ❯
london, south east england, united kingdom Hybrid / WFH Options
WeDo
Senior FullStackEngineer (Go + React) Location: London (Hybrid – 2 days onsite) Salary: £100,000–£105,000 + 10% bonus + Equity Industry: Series A DeepTech Start-Up About the Company Wedo.tech has partnered with a rapidly scaling Series A DeepTech start-up that’s quickly earning a reputation for its AI-driven … ll join one of five agile product squads focused on the company’s core web application — the heartbeat of their business operations. We’re looking for two Senior FullStack Engineers who thrive in high-growth start-up environments: people who take ownership, drive architectural decisions, and love getting hands-on with POCs, innovation, and clean … You’ll need strong React UI experience and backend expertise in Go , Ruby , C# , or Java (with a willingness to cross-train into Go). The wider application stack also includes Python and Ruby , and the platform is hosted on AWS (with migration to GCP underway). What You’ll Do Design and build scalable microservices in Go More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
WeDo
Senior FullStackEngineer (Go + React) Location: London (Hybrid – 2 days onsite) Salary: £100,000–£105,000 + 10% bonus + Equity Industry: Series A DeepTech Start-Up About the Company Wedo.tech has partnered with a rapidly scaling Series A DeepTech start-up that’s quickly earning a reputation for its AI-driven … ll join one of five agile product squads focused on the company’s core web application — the heartbeat of their business operations. We’re looking for two Senior FullStack Engineers who thrive in high-growth start-up environments: people who take ownership, drive architectural decisions, and love getting hands-on with POCs, innovation, and clean … You’ll need strong React UI experience and backend expertise in Go , Ruby , C# , or Java (with a willingness to cross-train into Go). The wider application stack also includes Python and Ruby , and the platform is hosted on AWS (with migration to GCP underway). What You’ll Do Design and build scalable microservices in Go More ❯
Role : Mid level FullStackEngineer Salary range: 60-70k Location : Central London (x1 day per week onsite - flex on day) Tech stack includes : React, Typescript, NodeJS, AWS serverless (DynamoDB, Lambda, AppSync GraphQL, ElasticSearch). Current team size : x3 Engineers We're working with a B2B SaaS startup company based in … solution (complete end to end customer journey). Completely bootstrapped aka no VC pressure, but operate like a startup! Essentials for this role: 2+ years minimum (ideally 3) FullStack experience - React, Typescript & Node stack (flex on lean) Comfortable working in small teams/fast paced environments. Bonus if - you experience in the same More ❯
