Job Detail

Lead Software Engineer- Front End- React in LONDON

Web Development Full–time
ID: #18704
Posted: 2026-03-26
Salary

Description

Are you looking to start your career as a Lead Software Engineer- Front End- React in LONDON? jpmc is currently hiring local talent for this position! Summary As a Web Engineer at JPM Personal Investing, you will be responsible for the web applications that make Nutmeg run. You will deliver product features end-to-end within a cross functional team made up of Engineering and Product. We have a fully aligned Tech stack across the web ecosystem with a collection of team-owned mono-repos - all powered by an internal React Design system which allows us to deliver at scale. Behind every investment is a person with ambitions, motivations and values. While we know that every client is unique, they come to J.P. Morgan Personal Investing for the same reason: our straightforward and transparent approach to investing, and the trust that 150 years of J.P. Morgan heritage brings. J.P. Morgan Personal Investing offers award-winning investments, products and digital wealth management services to over 275,000 investors in the UK. We built the business with innovation as a core part of our ethos to give consumers the confidence and clarity to make informed investment decisions and achieve their financial goals. As a Web Engineer at JPM Personal Investing, , you will be responsible for the web applications that make Nutmeg run. You will deliver product features end-to-end within a cross functional team made up of Engineering and Product. We have a fully aligned Tech stack across the web ecosystem with a collection of team-owned mono-repos - all powered by an internal React Design system which allows us to deliver at scale. You’ll have plenty to learn and will join a friendly and collaborative group of talented engineers who are always willing to discuss/share ideas via various internal or external meetings/guilds/pairing sessions. All of this contributes to our primary focus; to build great user-friendly experiences for our customers. Job responsibilities: Develop and deliver product features as part of larger domain-owned epic initiatives. Identify, troubleshoot and resolve existing or newly-identified prioritised defects. Ensure high-quality code through solid testing and adherence to best practices/standards. Work collaboratively with cross-functional teams and contribute to team discussions/meetings/guilds. Participate in code reviews to maintain code quality and share ideas/knowledge among your peers. Create and maintain technical documentation as part of new features or spike discoveries. Build an understanding of product and technology for owned domain areas. Actively participate in scrum ceremonies including daily stand-ups, sprint planning and retrospectives. Consider Accessibility (WCAG), Security, Observability & Performance as part of all owned applications/deliverables. Required qualifications, capabilities and skills: Proven track record of building and maintaining customer-centric web applications/SPAs. Excellent verbal and written communication skills. Mentor and support other engineers as a senior member of the team. Strong proficiency in React and its core principles. Solid grasp of Web fundamentals: HTML5 (Semantics & Structure) CSS (Responsive Design, Specificity) JavaScript ES6 General Networking (HTTP, IP & DNS, Caching) Proficient with Chrome Developer Tools or browser equivalent. Experience with version control tools (VCS), preferably Git. Experience with Docker. Strong analytical and problem-solving skills. Proactive communicator with owned assignments. Ability to manage time effectively and meet realistic deadlines. Experience with testing frameworks such as Jest or RTL. Understanding of build tools such as Webpack, Vite, Parcel. Understanding of Pre-processors such as SASS, CSS Modules, JS Compilation. Understanding of CI/CD platforms such as Jenkins and Github Actions. Preferred qualifications, capabilities and skills Bachelor’s degree in Computer Science, Engineering or a related field. A passion for self-development and learning who keeps up to date with the latest Web/React trends and technologies. Experience with Kubernetes Experience with GraphQL Experience with Node.js Worked with GraphQL APIs Feature flagging/AB testing Appreciation/Exposure to React Native Knowledge of other JavaScript frameworks like Angular, Vue, Next.js, Gatsby. Familiarity with agile methodologies beyond Scrum. Delivery experience on cloud platforms and familiarity with AWS Experience with Design systems (UI Development, White-labelling) Commercial experience in the Finance industry #ICBCareers #ICBEngineering Benefits • Remote Work • Training Budget • Education Support Responsibilities Develop and deliver product features as part of larger domain-owned epic initiatives. Identify, troubleshoot and resolve existing or newly-identified prioritised defects. Ensure high-quality code through solid testing and adherence to best practices/standards. Work collaboratively with cross-functional teams and contribute to team discussions/meetings/guilds. Participate in code reviews to maintain code quality and share ideas/knowledge among your peers. Create and maintain technical documentation as part of new features or spike discoveries. Build an understanding of product and technology for owned domain areas. Actively participate in scrum ceremonies including daily stand-ups, sprint planning and retrospectives. Consider Accessibility (WCAG), Security, Observability & Performance as part of all owned applications/deliverables. Key Aspects Build great user-friendly experiences for our customers. Deliver product features end-to-end within a cross functional team. Fully aligned Tech stack across the web ecosystem with a collection of team-owned mono-repos - all powered by an internal React Design system. Apply for this Lead Software Engineer- Front End- React in LONDON role today via Placed.

Hard Skills 24
Skill Source Confidence
Jest llm_hard
100%
CSS llm_hard
100%
JavaScript llm_hard
100%
ES6+ (Arrow Functions, Template Literals, Destructuring, Modules, Promises, Async/Await) llm_hard
100%
Sass llm_hard
100%
Kubernetes llm_hard
100%
CI/CD llm_hard
100%
Jenkins llm_hard
100%
GitHub Actions llm_hard
100%
HTML llm_hard
100%
Responsive Web Design llm_hard
100%
React llm_hard
100%
Git llm_hard
100%
Chrome DevTools llm_hard
100%
Webpack llm_hard
100%
Accessibility (a11y) llm_hard
100%
JavaScript/Node.js llm_hard
100%
GraphQL llm_hard
100%
Docker llm_hard
100%
CSS-in-JS llm_hard
80%
Caching llm_hard
80%
HTTP Requests llm_hard
80%
Vue.js llm_hard
80%
Angular llm_hard
80%
Soft Skills 12
Skill Source Confidence
Verbal Communication llm_soft
100%
Written Communication llm_soft
100%
Cross-Functional Communication llm_soft
100%
Technical Writing llm_soft
100%
Documentation llm_soft
100%
Team Leadership llm_soft
100%
Mentoring llm_soft
100%
Collaboration llm_soft
100%
Problem-Solving llm_soft
100%
Analytical Thinking llm_soft
100%
Time Management llm_soft
100%
Continuous Learning llm_soft
100%
Apply Options
Publisher Direct Link
Placed App Yes Apply
API Logs for this Job
Query Country Status Response ms Created
Lead Software Engineer- Front End- React in LONDON extracted 11754 2026-03-28 10:30
Lead Software Engineer- Front End- React in LONDON classified 432 2026-03-28 10:14
frontend engineer in London, UK gb processed 13237 2026-03-28 10:03
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