Senior Android Developer Contractor (Kotlin / Jetpack Compose / NodeJS) | London (On-Site Prefe[...]

Senior Android Developer Contractor (Kotlin / Jetpack Compose / NodeJS) | London (On-Site Preferred) | Rate £550–650pd | Outside IR35 | 2-Month Contract Length (URGENT) 2 days ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Owen Thomas | Pending B Corp Co-Founder @ Owen Thomas – Pending B Corp | Backend, Platform & Data Engineering Contractor Specialist | Supporting Cloud, Data & AI Transformations. We’ve just had a call from a fast-moving AI client who urgently needs a Senior Android Contractor to build a brand new B2C mobile app — from scratch . This is a rare opportunity to own an entire Android build end-to-end, working closely with the technical lead as you aim to hit feature parity with an iOS app launching soon . Speed and quality are the name of the game. If you’ve delivered greenfield Android apps at pace and love operating with autonomy, this could be a great fit. What You’ll Be Doing as a Senior Android Contractor (Kotlin / Jetpack Compose / NodeJS) | London | Rate £550–650pd | Outside IR35 | 2-Month Contract Length: Building a complete Android application from scratch — clean architecture, high performance Writing the first line of production code in Kotlin and taking full ownership of the app Working with a hands-on technical lead, focused on delivery milestones Collaborating with an iOS engineer and backend team as needed to ensure cross-platform consistency (Optionally) contributing to backend APIs or glue code in NodeJS, Python, or Rust if you’re confident working full stack Core Skills for the Senior Android Contractor (Kotlin / Jetpack Compose / NodeJS) | London | Rate £550–650pd | Outside IR35 | 2-Month Contract Length: Deep experience building Android apps from scratch — ideally for B2C consumer startups or products Strong knowledge of Kotlin , Jetpack Compose , and modern Android patterns (MVVM, DI with Hilt or Koin) Autonomous delivery mindset — you’ve shipped end-to-end before and know what “good” looks like Comfortable working at pace, and navigating ambiguity in early-stage products Bonus: Experience working with backend code (NodeJS, Python, Rust) Details: Duration : 2 months (with possible extension) Location : Central London (ideally 4 days/week on-site, flexible for the right person) Start Date : ASAP If this sounds like a match — please apply here and WE WILL CONTACT YOU if it\’s a good match. 🙂 Seniority level Seniority level Mid-Senior level Employment type Employment type Contract Job function Industries Software Development Referrals increase your chances of interviewing at Owen Thomas | Pending B Corp by 2x Get notified about new Android Developer jobs in London Area, United Kingdom . London, England, United Kingdom 2 weeks ago London, England, United Kingdom 7 months ago London, England, United Kingdom 1 month ago London, England, United Kingdom 1 week ago London, England, United Kingdom 7 months ago London, England, United Kingdom 1 week ago Enfield, England, United Kingdom 3 days ago London, England, United Kingdom 2 weeks ago London, England, United Kingdom 1 week ago London, England, United Kingdom 5 days ago London, England, United Kingdom 9 hours ago London, England, United Kingdom 2 weeks ago London, England, United Kingdom 13 hours ago London, England, United Kingdom 1 week ago We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI. #J-18808-Ljbffr