Polat Olu
I'm a software engineer with 25+ years of experience delivering clean, scalable mobile apps.
About
I’m a software engineer with 25+ years of experience delivering clean, scalable mobile apps. Over the last decade I’ve specialized in iOS and Android development, building more than 20 applications across finance, gaming, travel, healthcare and enterprise sectors. I pride myself on pixel-perfect UI, robust architectures, and collaborating effectively with cross-functional teams.
I’m based in London and available immediately. I contribute to public repos on GitHub and enjoy mentoring teammates, adopting SOLID principles, and exploring new tech like BLE and AI-assisted workflows.
- 23 years' experience
- Joined October 2025
Skills· 21
Languages
- EnglishFluent
- TurkishFluent
Industry experience
- Software & Internet
- Healthcare
- Gaming
- Education
- Transportation & Logistics
- Travel & Hospitality
- Professional Services
- Telecommunications
- Media & Entertainment
- Financial Services
- Consumer Goods
More experts in London, United Kingdom
- App Developers for hire in London, United Kingdom
- Back-End Developers for hire in London, United Kingdom
- Developers for hire in London, United Kingdom
- Front-End Developers for hire in London, United Kingdom
- Full Stack Developers for hire in London, United Kingdom
- Programmers for hire in London, United Kingdom
- Web Developers for hire in London, United Kingdom
Work experience· 90 roles
Developed iOS and Android applications for ground services contractors; modernized two legacy apps to support latest OS versions and store requirements; implemented MVVM/MVC, DI with Dagger; applied Clean Architecture; authored unit tests; participated in CI/CD and PR reviews using Azure DevOps.
Led mobile development for two iOS and Android apps used by ground control contractors in the UK. Updated legacy apps to support latest OS versions and store requirements. Implemented Clean Architecture with MVVM/MVC, with dependency injection using Dagger, and applied SOLID principles. Built testable code with unit tests and CI/CD pipelines; collaborated with design, backend, and product teams using Azure DevOps.
Senior Mobile Developer contributing to iOS and Android apps used by ground control contractors. Updated legacy apps to support latest OS versions, implemented MVVM/MVC patterns, dependency injection with Dagger, Clean Architecture, SOLID, unit tests, and CI/CD automation. Collaborated via Azure DevOps and reviewed PRs.
Certifications and awards· 5
Hire Polat Olu today
Post a job and invite Polat, or contact them directly. No hidden commission.