full stack ruby engineer jobs in London

Stripe is seeking backend, frontend-leaning fullstack engineers to build services and platforms used by millions of Stripe users, developers, and partners. You will design APIs, scale systems, and work across a distributed and hybrid team to deliver features with strong engineering standards.You should have 2–12+ years of software engineering experience,...

About the companyInternational tax is a rigged system. Tax rules get ever more complicated, compliance gets more expensive, and the Big Four controls the expertise. They charge fees that only giant companies can afford, while smaller businesses are left flying blind.the company is a tax platform designed to make international tax accessible to every global...

Job SummaryWe have an exciting and rewarding opportunity for an experienced Software Engineering Leader to join JPMorgan Chase.As a Lead Software Engineer within Asset & Wealth Management Risk Technology, you will lead the design, development and evolution of a business-critical risk analytics and reporting platform used by Risk managers and senior...

About Sphere Every breakthrough in trade infrastructure has followed the same pattern: reduce a transaction cost, expand the market. Containerization for goods. SWIFT for money. Stripe for payments. Compliance is one of the last and largest — and the hardest, because trade rules aren't data to be looked up. They're a complex adaptive system with 190+...

Fireblocks is the company bringing global finance onchain. Backed by over $1 billion in capital, we are the premier digital asset infrastructure provider trusted by thousands of industry-defining financial institutions, including banks, payment providers, fintechs, and global corporates such as BNY Mellon, BNP Paribas, ANZ Bank, Western Union, Stripe, and...

Join Vitesse, a payments platform redefining the insurance ecosystem. We are a licensed enterprise in the UK, Europe and New York, serving insurers, brokers, MGAs and TPAs with real‑time, global payments and full financial control. About the role Senior Full‑stack Software Engineer with a product‑centric mindset. You’ll shape features, collaborate...

Get AI-powered advice on this job and more exclusive features.This range is provided by Burns Sheehan. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Base pay rangeDirect message the job poster from Burns SheehanSenior Director - Engineering at Burns SheehanFounding Full Stack Engineer – Consumer AI...

We’re looking for a Full-Stack Software Engineer to join our Platform Performance team and help us deliver lightning-fast, scalable experiences to millions of users around the world.In this role, you’ll work across the stack-sharpening frontend speed, optimising backend services, and making our user interfaces more responsive, reliable, and delightful to...

JOB TITLE: Senior Full Stack Engineer (AI-Assisted Development) DEPARTMENT: Digital Product LOCATION: Stamford Bridge, London CONTRACT: Permanent, Full Time JOB FUNCTION: Deliver the Club's digital product roadmap by building world-class digital experiences for supporters. About the Role: We're hiring a Senior Full Stack Engineer to design, build and deliver...

Join to apply for the Senior Product Engineer role at Dex1 week ago Be among the first 25 applicantsJoin to apply for the Senior Product Engineer role at DexThis range is provided by Dex. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Operations at Dex | Helping Find Work You'll LoveThis role is with...

Founded in Switzerland in 1968, Zühlke is owned by its partners and located across Europe and Asia. We are a global transformation partner, with engineering and innovation in our DNA. We're trusted to help clients envision and build their businesses for the future – to run smarter today while adapting for tomorrow’s markets, customers, and communities....

Lead Full Stack Engineer (TypeScript Python API) London / WFH to 125kDo you enjoy working with a range of programming languages and agentic AI?You could be progressing your career as a Lead Full Stack Engineer at a massively profitable Private Equity firm that invest in businesses across the finance, investment management and insurance space.As a Lead Full...

Full Stack Engineer / Technical Lead (Ruby TypeScript React) London / Remote to 130kOpportunity for a full stack technologist to join a highly regarded provider of serverless real-time infrastructure for the Internet that processes billions of messages a day and powers everything from live chat and VoIP calls to real-time pricing and stock availability for a...

Senior Vice President, Full-Stack Engineer Opportunities.At BNY, our culture allows us to run our company better and enables employees’ growth and success. As a leading global financial services company at the heart of the global financial system, we influence nearly 20% of the world’s investible assets. Every day, our teams harness cutting-edge AI and...

Stack: TypeScript, Python, Agentic AI, LLMs, AWS, PostgresMission: Real-time AI workforce coordination for critical infrastructure and logistics.Tired of building generic CRUD apps that live behind screens and never touch the physical world?A top-tier venture-backed London startup is replacing legacy spreadsheets, radios, and manual chaos with real-time...

OverviewFeeld is hiring a Senior Fullstack Engineer with a backend focus to join our remote team. At Feeld, we are creating a world where everyone is more intimately connected to each other and themselves. We are building an inclusive, human-centred product and are looking for a Senior Fullstack Engineer with a backend focus to become part of our remote team...

My Client is a leading Shopify Premier Partner helping ambitious brands build, scale, and optimise their ecommerce platforms. We're looking for a Senior Full Stack Shopify Developer to join our fully remote team and deliver exceptional Shopify and Shopify Plus solutions for a portfolio of high-growth and enterprise merchants. Responsibilities Develop and...

About Us At algo1, we are reinventing one of the world's most familiar experiences: the in-store grocery trip. We are building an AI-native product that understands each shopper, responds to their context in real time, and makes an everyday experience less stressful, more personal, and more engaging. We're backed by leading investors and founded by two...

Description We're hiring a Senior Full-Stack Engineer to own end-to-end product development and help organisations adopt AI through reliable, high-quality software. Department Engineering Location London Compensation £82,000 - £123,000 / year Description We're hiring a Senior Full-Stack Engineer to own end-to-end product development and help organisations...

Hey! We're team the company We're building a category-defining product, backed by a $125M Series C and used daily by teams at companies like Cursor, Vanta, and Linear. We started by making meeting notes better. Now we're turning every conversation a company has into context that people and agents can act on. Most of what that means for users hasn't been...