26 to 39 of 39 Backends for Frontends Jobs in the UK

hackajob is partnering directly with JPMorganChase to hire for this role. JOB DESCRIPTION Are you ready to shape the future of front-office technology at one of the world's most influential financial institutions? At JPMorganChase, we build platforms that move markets - and we're looking for engineers … professionals every day. As a Lead Software Engineer (UI) at JPMorganChase within Digital Markets Execution Technology, you will set the front-end technical direction for Execute - our front-office trading platform powering Markets businesses globally. You will lead hands-on delivery of latency-sensitive, real-time user experiences used ...

framework mode, including data APIs, nested routes, form actions and streaming SSR. Node.js and Express, particularly where the frontend includes a server or backend-for-frontend layer. Design-system and component-library development using custom design patterns, encompassing MUI, Storybook and Figma. Runtime validation and contract-first API integration … for example Zod and OpenAPI-generated types. Authentication, authorisation and secure session management using OAuth 2.0/OpenID Connect. CI/CD, dependency management and frontend security practices. Experience working in regulated or government environments and collaborating closely with various stakeholders, including UX, API, test and platform teams. ...

transform intricate data into actionable strategies, ensuring our clients stay ahead in a dynamic market landscape. Join us to leverage cutting-edge innovation for impactful results and experience unparalleled support on your journey to success.As a Senior Mobile Engineer in the Mobile Experience crew (Application Platform tribe), you will … Kpler apps, upholding Clean Architecture standards and translating platform conventions (Apple HIG, Material) into polished, native-feeling, accessible experiences.Design and evolve the mobile BFF (Node.js, TypeScript, GraphQL, PostgreSQL/PostGIS) as a primary, scalable component serving all mobile needs.Act as a quality guardian: code reviews, automated test suites (unit, integration ...

internal system and a US-based vendor solution. This is a long-term transformation programme offering the opportunity to work across modern front-end, BFF and microservices-based backend technologies.The role requires genuine full-stack development experience, although candidates can be stronger on either the front-end or backend.The ideal … full technology stack.Build modern user interfaces using Angular, with React experience also considered.Work within a Micro Front End (MFE) architecture.Develop Backend for Frontend (BFF) services using TypeScript and Node.js.Design and develop backend services using Java and microservices architecture.Support the migration from Java 8/11 towards Java 21/ ...

people, bound by a collaborative spirit, and shared purpose. And lastly, a thriving, profitable business - where smart people do their best work. A feel for our culture: To revolutionise the savings market, we need to be at our best. But high performance takes more than talent - it takes … Microsoft shop: C#/.NET is our core backend language, on Azure, cloud‐first. The Bank Portal specifically runs on .NET (Aspire, Duende BFF, YARP) with a React/TypeScript frontend, so while backend depth is the priority, comfort reviewing across a full‐stack architecture matters more here than ...

internal system and a US-based vendor solution. This is a long-term transformation programme offering the opportunity to work across modern front-end, BFF and microservices-based backend technologies. The role requires genuine full-stack development experience , although candidates can be stronger on either the front-end or backend. … Build modern user interfaces using Angular , with React experience also considered. Work within a Micro Front End (MFE) architecture. Develop Backend for Frontend (BFF) services using TypeScript and Node.js . Design and develop backend services using Java and microservices architecture . Support the migration from Java 8/ ...

would suit an early-career developer with strong JavaScript fundamentals, evidence of practical projects and the curiosity to learn how reliable software is built for a regulated consumer environment. What you'll do Build and improve customer-journey screens and reusable components in React, using React Router, Vite … Sass/SCSS across multiple branded sites. Contribute to Node.js APIs and backend-for-frontend services using established patterns in Fastify and Express. Write and update parameterised SQL queries, and support database changes through reviewed migrations. Help integrate third-party services such as identity-verification and lead-management providers ...

powered assurance insights within Cisco's leading Networking, Security, Collaboration, and Observability portfolios. Connected Devices helps assure the quality of home broadband connections for millions of people around the world. You might already be one of them! The Platform Team builds and operates all the web and server-side … components for Connected Devices, helping customers access, control, and get value from their data. We're a small but well-rounded team and our work has lots of angles: scaling our architecture for the next level of growth, building new features to help our customers get even more ...

powered assurance insights within Cisco’s leading Networking, Security, Collaboration, and Observability portfolios. Connected Devices helps assure the quality of home broadband connections for millions of people around the world. You might already be one of them! The Platform Team builds and operates all the web and server-side … components for Connected Devices, helping customers access, control, and get value from their data. We’re a small but well-rounded team and our work has lots of angles: scaling our architecture for the next level of growth, building new features to help our customers get even more ...

Capital on Tap ðð3 Capital on Tap started because small businesses were underserved. Big banks were slow, their products weren't fit for purpose, and small business owners often couldn't access what they needed. We set out to fix that.Today we're a financial platform - not just … will be embedded into, is the platform group that builds the foundations the rest of our engineers rely on: the shared UI frameworks for web and mobile, the backend-for-frontend layer, and the internal developer platform and shared backend libraries beneath them. Our job is to make ...

Capital on Tap ðð3 Capital on Tap started because small businesses were underserved. Big banks were slow, their products weren't fit for purpose, and small business owners often couldn't access what they needed. We set out to fix that. Today we're a financial platform - not just … will be embedded into, is the platform group that builds the foundations the rest of our engineers rely on: the shared UI frameworks for web and mobile, the backend-for-frontend layer, and the internal developer platform and shared backend libraries beneath them. Our job is to make ...

About UsPerk (formerly TravelPerk) is the intelligent platform for travel and spend management. Built to tackle the time-consuming, manual work that gets in the way of real work, our tools automate everything from travel bookings to expenses, invoice processing, and more. By eliminating this shadow work that wastes … team.Visit to learn more. ð Powering Real Work We have some really unique problems to solve here, like building a scalable design system for our mobile app, to help us we need an Android Engineer to join the team. You’ll get to be part of a small cross ...

Server-side Engineer Description We are looking for a Server-side Engineer to work on Mobile application Service Layer (Backend for Frontend) that will be used by tens of millions of around the world. We want someone with strong technical skills and creativity. Should enjoy solving tough problems … after the time of purchase. You will be working in a large team of engineers, product people, designers, and QA to build the Backend for Frontend API layer consumed bymobile apps. Based on experience, this role may be entry level, senior or staff. Relevant experience and skills: Building server ...

Server-side Engineer Description We are looking for a Server-side Engineer to work on Mobile application Service Layer (Backend for Frontend) that will be used by tens of millions of around the world. We want someone with strong technical skills and creativity. Should enjoy solving tough problems … working with modern technologies click apply for full job details ...