junior react native developer jobs in London

Full Stack Engineer (React / TypeScript / Java) Up to £85,000 + Benefits Hybrid Working | London | 2 Days per Week in Office We're working with a fast-growing WealthTech business that is transforming the way individuals and families engage with their finances through innovative technology and exceptional user experiences. They're looking for a Full Stack...

Foresters Financial is hiring a Front-End Developer for a 12-month fixed-term, full-time role based in Bromley, Kent. The role offers hybrid working with two days in the office, flexible start times, and a 40-hour week, with a competitive benefits package.The candidate will design, build and maintain web applications using React and mobile apps with React...

Junior Java Analyst Developer / Technical Consultant95,000 p/aQuant Capital is urgently looking for a Java Analyst Developer / Technical Consultant to join our high profile client.Our client is a global trading platform software business. Its products are used globally by most asset managers and pension funds. They are well known in the fintech space and...

Hyphen Connect is seeking a Mobile Engineer based in London to own the mobile product end-to-end. You will develop cross-platform apps using React Native and TypeScript, with the ability to dive into Swift/Kotlin for native enhancements.You will work directly with field users to translate real-world processes into smooth mobile UX, and manage App Store /...

Zapp is seeking a Principal Product Engineer for React Native to own the full lifecycle of mobile and web experiences across iOS, Android, and web. You’ll shape how AI is embedded in product development, set technical direction, and drive end-to-end delivery from concept to production.You’ll collaborate with a fast-moving team in a hybrid London setup,...

Senior Full-Stack Engineer - AI Startup (Typescript, Node, React) London - 4 days per week in the office Permanent | £120,000 - £150,000 We're working with an exciting early-stage AI startup building an agentic platform for institutional finance. The company is a small, high-performing team of fewer than 10 people, moving quickly and building towards...

JPMorgan Chase in London is seeking a Lead Software Engineer - Front-End to deliver end-to-end, cloud-native front-end solutions for our digital banking platform. You will help shape architecture and drive the SDLC while shipping features with a flat-structure team.You will mentor junior developers, collaborate with cross-functional squads, and ensure a...

We are looking for a talented Senior Frontend Developer to join a high-performing engineering team working on business-critical customer and colleague applications. This is an opportunity to contribute to modern web applications, deliver impactful features, and help drive the evolution of frontend platforms in a collaborative and fast-paced...

Job DescriptionRead the overview of this opportunity to understand what skills, including and relevant soft skills and software package proficiencies, are required.Senior Python Developer - PYTHON/REACT/AZURE/GCP - is required by fast growing and highly successful international organisation.They are seeking an experienced Senior Python Developer to help...

AMS, on behalf of Deutsche Bank, is seeking a Full Stack Java Developer for a 6-month contract based in the bank’s London office on a hybrid model of 3 days per week in the office and 2 from home.The role focuses on delivering cloud-native Java applications using Java 17, Spring Boot, and React/Angular, with emphasis on performance, reliability, and...

Hyphen Connect is seeking a Mobile Engineer based in London to own the mobile product end-to-end. You will develop cross-platform apps using React Native and TypeScript, with the ability to dive into Swift/Kotlin for native enhancements.You will work directly with field users to translate real-world processes into smooth mobile UX, and manage App Store /...

Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a Senior Lead Software Engineer at JPMorganChase within the Equities Sales and Trading Technology, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology...

Senior Front End Engineer / Developer (React) London / WFH to £90kWould you like to join a scale-up technology company in an influential role where you can take ownership and see the business impact of what you do?You could be progressing your career as a Senior Front End Engineer, taking ownership of the Front End for the core product, a financial...

Zapp is seeking a Principal Product Engineer for React Native to own the full lifecycle of mobile and web experiences across iOS, Android, and web. You’ll shape how AI is embedded in product development, set technical direction, and drive end-to-end delivery from concept to production.You’ll collaborate with a fast-moving team in a hybrid London setup,...

Job DescriptionA minimum of 5 years' progressive experience in a related fieldCandidate must be an aggressive self-starter with ability to build executive relationships and close deals.Critical skills necessary as account planning with an extended team, calling at all levels with customer's organization, and managing partner relationships.Relationship...

Front End Engineer / Developer (React Senior / Lead) London / WFH to £90kWould you like to join a scale-up technology company in an influential role where you can take ownership and see the business impact of what you do?You could be progressing your career as a Front End Engineer, taking ownership of the Front End for the core product, a financial...

Junior Full Stack Developer: AI-Assisted Engineering Help build the AI-powered platform giving young people real earning power. MyPocketSkill is looking for a Junior Full Stack Developer to join our engineering team and help build our fintech/edtech platform for 13–25-year-olds. This is a hands-on role for someone early in their software career who wants...

🚀Senior Full Stack Engineer – Java/Kotlin&React 📍London | Hybrid 🏦Tier 1 Investment Bank | Prime Finance We are partnering with a Tier 1 investment bank on a major, multi-year transformation of its Prime Finance Equities platform. The Equity Accelerator programme is re-engineering core trading and post-trade systems, replacing legacy...

At Mountain Warehouse we understand that technology is core to our success as a business and so we invest heavily in our in-house team. The development department is divided into product-based teams, all using variants on Kanban for project prioritisation and a focus on continuous delivery, mostly with usage of microservices. We are a collaborative team with...

JPMorgan Chase in London is seeking a Lead Software Engineer - Front-End to deliver end-to-end, cloud-native front-end solutions for our digital banking platform. You will help shape architecture and drive the SDLC while shipping features with a flat-structure team.You will mentor junior developers, collaborate with cross-functional squads, and ensure a...