--- title: 'Senior Mobile Quality Engineer at Lendable' canonical: 'https://feeny.ai/job/senior-mobile-quality-engineer-lendable-united-kingdom-x5vx3vnrbdh3' type: 'job' last_seen: '2026-10-30' --- # Senior Mobile Quality Engineer at Lendable - **Company:** Lendable - **Location:** United Kingdom - **Employment:** full-time - **Work type:** remote - **Posted:** 2026-10-29 - **Last confirmed live:** 2026-10-30 - **Apply:** https://jobs.ashbyhq.com/lendable/aaba060f-9778-4ee5-86f6-17c04fd60937 ## Job description ## About Lendable Lendable 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](https://uk.trustpilot.com/review/lendable.co.uk)) 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. Join us if you want to - Take ownership: you are trusted to make decisions that drive a material impact on the direction and success of Lendable 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 ## About the role 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. ## What you'll be doing 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. ## What we're looking for Essential: - Hands-on experience with Maestro or Detox. - 6+ 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. Our tech stack 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. Interview process - Quick call with a Recruiter - 15 minute cognitive test - Hiring manager interview (30 minutes) - Technical interview (90 minutes) - Culture-add interview (60 minutes) Life at Lendable - 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](https://blog.lendable.co.uk/)! ## About Lendable ## Company Overview - **One-liner**: Lendable is a British fintech company that uses AI and open banking data to provide fast, transparent personal loans, credit cards, and car finance. - **Entity Type**: Private (Unicorn, last valued at ~£3.5 billion in March 2022) - **Headquarters**: London, England, United Kingdom - **Founded**: 2014 - **Founders**: Martin Kissinger, Victoria van Lennep, Paul Pamment, Jakob Schwarz ## Core Business - **Primary industry**: Financial Technology (Consumer Finance) - **Target customers**: B2C (prime and near-prime borrowers in the UK, US, and Mexico) - **Mission or purpose**: To challenge a stale and archaic loans and credit industry by making smart borrowing cheaper, more transparent, and more accessible for responsible people. ## Products & Services - **Lendable**: The original fast, transparent personal loan platform. Offers instant eligibility checks and guaranteed rates up front, with funds transferred instantly upon approval. Uses open banking and AI to see customers as individuals, not just credit scores. - **Zable**: A financial superapp that combines borrowing, saving, money management, credit score building, and smarter deals for utilities, mobile contracts, and insurance. Includes the Zable Credit Card and Zable Loans. - **Autolend**: A car finance product bringing Lendable’s transparency and speed to the auto finance market. - **Zable Mobile**: A mobile plan launched in partnership with Gigs in October 2025, the first mobile plan by a fintech in Britain. ## Market Standing - **Valuation/Market Cap**: ~£3.5 billion (as of March 2022 funding round) - **Key Metric**: Revenue of £446 million (2025); Profitable since 2017 - **Notable Investors/Partners**: Ontario Teachers' Pension Plan Board (lead investor in £210M round), Balderton Capital, Waterfall Asset Management, Goldman Sachs, Passion Capital - **Growth Signals**: Number 1 issuer of personal loans in the UK by volume; number 2 credit card issuer in the UK (2025); expanded to the US (2021) and Mexico (2026); launched Zable Mobile (first fintech mobile plan in the UK); 800+ employees; 100,000+ Trustpilot reviews with a 5.0* rating; billions in annual originations. ## Competitive Advantages - **Proprietary AI & Open Banking**: Uses the deepest open banking dataset in the market and advanced AI models to see customers as individuals, not just credit scores, enabling instant, guaranteed rates and higher approval rates for responsible borrowers. - **Market Leadership**: The number 1 issuer of personal loans in the UK and number 2 credit card issuer, with a track record of profitable growth since 2017. - **Customer Experience**: 5.0* rating from 100,000+ Trustpilot reviews, driven by a fully digital, hassle-free, and transparent process with no bait-and-switch. - **Technology-First Platform**: A proprietary platform that automates everything from instant credit decisions to saving customers money with tailored offers, operating as a two-sided marketplace for institutional investors. ## Strategic Focus - **International Expansion**: Expanding into new markets, with recent entry into Mexico (2026) and existing operations in the UK and US. - **Product Ecosystem Growth**: Deepening the Zable superapp ecosystem to include mobile plans (Zable Mobile), car finance (Autolend), and more, creating a single platform for all financial decisions. - **AI & Data Leadership**: Continuing to invest in proprietary AI models and open banking datasets to maintain a competitive edge in credit decisioning and customer personalization. - **Market Share Capture**: Targeting the £40bn car finance market and further penetrating the US and Mexican markets. ## Why Work Here - **Culture**: Described as dynamic, driven, and fast-paced, with a focus on low ego, high ownership, and meaningful impact. The team of 800+ spans 45 nationalities and speaks 32 languages. - **Work Style**: Small teams of exceptional people who are trusted to take ownership and make decisions from day one. Emphasis on building the best technology in-house using new data sources, ML, and AI. - **Perks**: Regular social events, often involving food. A 4.3* average score on Glassdoor. - **Location**: Offices in London, Kent (UK), and New York City (US). Hybrid/office policy not explicitly stated but likely flexible given the international team. - **Engineering Culture**: Focus on building proprietary technology, using new data sources, machine learning, and AI to automate processes. Engineers are trusted to take ownership and drive material impact. ## Sources 1. [lendable.co.uk](https://www.lendable.co.uk/) 2. [careers.lendable.com](https://careers.lendable.com/) 3. [lendable.com](https://www.lendable.com/) 4. [lendable.co.uk/about](https://www.lendable.co.uk/about) 5. [en.wikipedia.org](https://en.wikipedia.org/wiki/Lendable) ## Other roles at Lendable - [Growth Partnerships Manager](https://feeny.ai/job/growth-partnerships-manager-lendable-london-97zt3bj7c15b) — London, United Kingdom - [Financial Crime Investigator](https://feeny.ai/job/financial-crime-investigator-lendable-london-tn3mcs3aag7v) — London, United Kingdom / Kent, United Kingdom - [Analyst](https://feeny.ai/job/analyst-lendable-london-erzd1kdpdzwa) — London, United Kingdom - [Junior Legal Counsel](https://feeny.ai/job/junior-legal-counsel-lendable-london-1eda70srjex8) — London, United Kingdom - [Senior Credit Analyst](https://feeny.ai/job/senior-credit-analyst-lendable-london-cc1vsazf32ra) — London, United Kingdom - [Product Manager (Operations)](https://feeny.ai/job/product-manager-operations-lendable-london-yzztqdkr943f) — London, United Kingdom - [Strategy Analytics Manager](https://feeny.ai/job/strategy-analytics-manager-lendable-london-03hxrf35mex0) — London, United Kingdom - [Senior IT Support Engineer](https://feeny.ai/job/senior-it-support-engineer-lendable-mexico-city-6y8jed9jj281) — Mexico City, Mexico - [Analytics Engineer (UK Cards)](https://feeny.ai/job/analytics-engineer-uk-cards-lendable-london-6c9tv0ay4yhj) — London, United Kingdom - [Fraud & Disputes Specialist](https://feeny.ai/job/fraud-disputes-specialist-lendable-london-mzvzg4zj8kzd) — London, United Kingdom