Job Detail

Software Engineer; React Native - Platform - UCX

Web Development Full–time
ID: #19880
Posted: 2026-03-28
Salary

Description

Position: Software Engineer (React Native - Platform) - UCX Location: Greater London • Build the first features on the new React Native platform, validating the architecture before wider adoption. • Create the testing infrastructure, including E2E tests, mock APIs, and shared utilities. • Develop developer‐experience tooling such as project scaffolding, linting configurations, and onboarding guides. • Build accessible design‐system components used across every screen in the app. • Work with a real Graph QL API powering a financial application used by over a million people. • Support other teams as they begin building on the platform you helped create. • 2+ years of professional experience with React Native or React. • Strong Type Script skills and a commitment to writing clean, maintainable code. • Someone who writes tests because they value correctness, not because they’re told to. • Ability to pick up new tools and technologies quickly. • Curiosity about how things work at the platform level - architecture, tooling, patterns - not just feature delivery. • Strong React developers without RN experience are welcome; the mobile‐specific parts can be learned on the job. • Experience with platform‐level engineering (design systems, tooling, architecture). • Familiarity with module federation, CI/CD pipelines, or security patterns. • Experience with mobile testing frameworks such as Appium. • Exposure to Graph QL and Apollo Client. • Interest in fintech or large‐scale consumer apps. • Rooftop gardens • London’s highest rooftop basketball court • Wellness amenities including showers, lockers, and fresh towels • Secure bike storage and drying rooms • Stylish lounge and breakout spaces • Canalside location near Little Venice • Excellent transport links via Paddington and the Elizabeth Line dependant on role level only available to select during our annual benefits window, in November each year Hargreaves Lansdown is the UK's number one platform for private investors. Our purpose is to empower people to save and invest with confidence, and today, we are trusted with more than £120 billion by over 1.7 million clients. We are based in the heart of Bristol now with over 2,000 colleagues. We believe we have a workplace like no other, with constant learning, dynamic teams and a great ethos. We're steered by our core values that promote service, quality, innovation, and opportunity in everything we do. For more information about careers at HL and to see all our vacancies, please visit our . #J-18808-Ljbffr

Hard Skills 4
Skill Source Confidence
React llm_hard
100%
GraphQL llm_hard
100%
API Integration llm_hard
80%
CI/CD llm_hard
80%
Soft Skills 7
Skill Source Confidence
Curiosity llm_soft
100%
Learning Agility llm_soft
100%
Collaboration llm_soft
80%
Technical Writing llm_soft
80%
Continuous Learning llm_soft
80%
Problem-Solving llm_soft
80%
Documentation llm_soft
80%
Apply Options
Publisher Direct Link
Learn4Good No Apply
API Logs for this Job
Query Country Status Response ms Created
Software Engineer; React Native - Platform - UCX extracted 4353 2026-03-28 11:04
Software Engineer; React Native - Platform - UCX classified 422 2026-03-28 10:26
software engineer in London, UK gb duplicate 29188 2026-03-28 10:10
software developer in London, UK gb processed 9655 2026-03-28 10:09
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