ВеликобританияMobile Quality Engineer
2 дн. назад
ВеликобританияRemote
mobile testingautomationiosandroidperformance testing
Responsible for ensuring the quality and performance of the mobile application within a leading fintech company focused on consumer finance products.
О компании
- is on a mission to build the world's best technology to help people get credit and save money. We're building one of the world’s leading fintech companies and are off to a strong start:
- One of the UK’s most exciting unicorns with a team of over 800 people
- Among the fastest-growing tech companies in the UK
- Profitable since 2017
- Backed by top investors including Balderton Capital and Goldman Sachs
- Loved by customers with the best reviews in the market (4.9 across 10,000s of reviews on Trustpilot )
- So far, we’ve rebuilt the Big Three consumer finance products from scratch: loans, credit cards and car finance . We get money into our customers’ hands in minutes instead of days.
- We’re growing fast, and there’s a lot more to do: we’re going after the two biggest Western markets (UK and US) where trillions worth of financial products are held by big banks with dated systems and painful processes.
- Winning team: the opportunity to scale up one of the world’s most successful fintech companies
- Flexible working: flexible approach tailored to each role. Hybrid roles require three days in-office weekly; fully remote roles include regular opportunities for in-person connection through socials and off-sites
- Socials & connection: opportunities and events to come together, socialise, and get to know each other beyond the office walls
- Health coverage: support for your physical and mental wellbeing, including private health cover
- Retirement & savings: long-term financial wellbeing through retirement savings plans
- Employee referral programme: earn a competitive bonus when you refer successful new team members
- Office meals & snacks: enjoy a fully stocked kitchen, plus complimentary lunches prepared by in-house chefs on in-office days at select locations
- Sustainable commuting: cycle-to-work and electric vehicle salary sacrifice schemes available in select locations
- Please note: The availability and details of specific benefits vary by location and role. For more information, please speak to your Talent Partner.
- Check out our blog !
Обязанности
- Our mobile app, Zable, is how most of our customers experience all of our products in one centralised space. It's written in React Native and TypeScript with a Kotlin backend, shipped to iOS and Android from a single codebase. We are now looking to level up the quality engineering so that we can raise release cadence without losing sleep over regressions.
- This is an automation-first role. You'll spend most of your time writing code - test frameworks, CI tooling, helpers, rather than executing test scripts by hand. You'll work alongside software engineers, product, and design, setting direction.
- You'll also be working at the frontier of AI-assisted quality, using LLMs and AI tooling to speed up test authoring, triage failures, and surface coverage gaps, while applying the engineering judgement to keep tests trustworthy.
- Own the mobile test strategy:
- Define and evolve a pragmatic test pyramid for React Native - deciding where E2E is worth the weight and where logic belongs in faster layers (Jest, React Testing Library, component tests).
- Make deliberate calls about coverage, reliability, and speed trade-offs across the app.
- Set the bar for what "ready to ship" looks like on mobile, and hold the line on it.
- Build reliable E2E automation:
- Create and maintain mobile E2E suites in Maestro, including the scaffolding around them - test data, device configuration, helpers, reporting.
- Integrate suites into CI (GitHub Actions) so engineers get fast, trustworthy feedback on every PR and release candidates carry a signal people actually believe.
- Drive flakiness down and time-to-diagnosis down. We treat a flaky test the same way we treat a broken test, and we expect root-cause work rather than retry-until-green.
- Bring AI into the SDLC:
- Use AI tools day-to-day to accelerate test authoring, cluster failures, surface coverage insights, and propose fixes.
- Decide where AI adds leverage and where a human eye is needed. A suite that looks comprehensive but isn't trustworthy is worse than a smaller one we rely on.
- Help shape how the mobile team uses AI-assisted workflows more broadly - prompts, guardrails, review patterns.
- Prevent defects, not just catch them:
- Partner with product and engineering on shift-left quality: join specs early, push back on ambiguous acceptance criteria, and surface risk before code is written.
- Close the loop on production issues using our observability stack (Datadog, Sentry, Grafana) - tying test coverage back to real customer impact.
- Run targeted exploratory testing on high-risk releases when it's the right call.
Требования
- Essential:
- Hands-on experience with Maestro or Detox.
- 2-3+ years in quality engineering or test automation , with a track record of keeping automated suites stable rather than letting them rot into a graveyard of quarantined tests.
- Experience introducing AI-assisted testing practices (test generation, failure clustering, coverage analytics) with sensible controls around review and trust.
- Strong TypeScript and JavaScript - not just writing test scripts, but building helpers, tooling, and debugging into the app when needed.
- Experience shaping CI/CD pipelines for test reliability (GitHub Actions or similar), including flakiness reduction, parallelisation, artefact management, and runtime control.
- Comfortable with mobile E2E automation , or strong E2E experience on another platform plus a credible plan for getting productive on mobile quickly.
- Able to operate independently and drive improvements end-to-end (frameworks, CI, test data, reporting).
- Desirable:
- Hands-on experience testing React Native apps.
- Mobile performance and reliability work (crash reporting, startup time, memory and battery awareness).
- API and contract testing experience, with a point of view on test data and environment strategy.
Как откликнуться
- Quick call with a Recruiter
- 15 minute cognitive test
- Hiring manager interview (30 minutes)
- Technical interview (90 minutes)
- Culture-add interview (60 minutes)
Другое
- Take ownership: you are trusted to make decisions that drive a material impact on the direction and success of from day 1
- Work in small teams of exceptional people: Lendies are relentlessly resourceful. We challenge the status quo to solve problems and find smarter solutions
- Build the best technology in-house : we use new data sources, machine learning and AI to make machines do the heavy lifting
- Mobile: TypeScript, React Native, Expo, EAS, GraphQL, Relay, Jest, React Testing Library, Maestro.
- Backend: Kotlin, PHP 8 (Symfony), AWS, Postgres, RabbitMQ, Docker, Kubernetes.
- Tooling and observability: GitHub, GitHub Actions, Jira, Confluence, Datadog, Sentry, Grafana.