> Markdown version of [/jobs/ext/2727527-backend-and-frontend-engineers](https://www.wearedevelopers.com/jobs/ext/2727527-backend-and-frontend-engineers). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # backend and frontend engineers - **Company:** Wise - **Location:** UK - **Contract:** Permanent contract - **Skills:** Java (Programming Language), JavaScript (Programming Language), Code Coverage, Code Review, Java Virtual Machine (JVM), Responsive Web Design, Systems Architecture, TypeScript, ReactJS, Front End Software Development, Software Coding - **Published:** September 5, 2026 - **Apply:** https://startup.jobs/senior-software-engineer-fullstack-servicing-fincrime-wise-9831124 ## About the Role * Solid Backend Experience: You have a strong engineering background in Java or other JVM languages * Frontend Skills: You have experience building performant, responsive web applications using React and TypeScript/JavaScript. * High Coding Standards: You are well-versed in writing clean, scalable, and testable code. You understand test coverage best practices, the test pyramid concept, and the value of code reviews. * Systems Architecture Knowledge: You have experience designing and implementing distributed, concurrent systems and understand the tradeoffs between stateful/stateless and synchronous/asynchronous architectures. * Product Mindset: You have the ability to break down complex projects into incremental milestones that deliver immediate customer value. The customer is at the heart of everything you do, and this empathy drives your decisions. * Great Communication: You thrive in a collaborative environment and can articulate complex, technical concepts to a non-technical audience or distributed cross-functional peers. ## Related Videos - [But, you're not Facebook](https://www.wearedevelopers.com/videos/378-but-you-re-not-facebook) - [Are Code Reviews Worth It? Insights from 16 Years of Review Data](https://www.wearedevelopers.com/videos/1135-are-code-reviews-worth-it-insights-from-16-years-of-review-data) - [Watch Tests Go Brrrr! : Getting Started with Cypress in ReactJS](https://www.wearedevelopers.com/videos/282-watch-tests-go-brrrr-getting-started-with-cypress-in-reactjs) - [Do TypeScript without TypeScript](https://www.wearedevelopers.com/videos/327-do-typescript-without-typescript) - [Meet Your New BFF: Backend to Frontend without the Duct Tape](https://www.wearedevelopers.com/videos/682-meet-your-new-bff-backend-to-frontend-without-the-duct-tape) - [Web development best practices in 2021](https://www.wearedevelopers.com/videos/280-web-development-best-practices-in-2021) ## Related Articles - [What’s the Difference Between Frontend and Backend Development?](https://www.wearedevelopers.com/magazine/240-what-s-the-difference-between-frontend-and-backend-development) - [Frontend Developer Salary in The UK](https://www.wearedevelopers.com/magazine/233-frontend-developer-salary-in-the-uk) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [The Best 7 Frontend Frameworks for Developers in 2025](https://www.wearedevelopers.com/magazine/400-the-best-7-frontend-frameworks-for-developers-in-2025) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [The 12 Best Jobs for Software Engineers](https://www.wearedevelopers.com/magazine/401-the-12-best-jobs-for-software-engineers)