Thejan T.
Senior Android Developer
As a software engineering professional engaged in this field with a 100% success rate for more than 9 plus years, I have helped many customers solve their Android-related problems by providing innovative solutions that have helped them take their business to the next level. And I'm so good at what I do that you do not have to worry about anything. Because I always offer such quality and excellent solutions that no one else can do. I have extensive experience in developing interactive, user-friendly, and secure Android applications. STC, ikman ERP Mobile, Tuk Tuk tournament, Anim8 are the few applications that I have worked. Technical Skills Programming Languages & Frameworks: Kotlin, Java, Android Jetpack Compose, Flutter, Coroutines, Flow, Bloc pattern, Cubit, React Native Architectural Patterns: MVVM, MVP, MVC API & Data Management: RESTful APIs, GraphQL, JSON, XML, Retrofit2, OkHttp, Firebase UI/UX & Design: Material Design, DataBinding, LiveData, Navigation Component Testing & Debugging: Espresso, Mockito, JUnit4, adb Databases: SQLite, Room, ActiveAndroid Performance Optimization: Profiling tools, memory management, app startup time reduction, battery optimization Security: Encryption, OAuth, SSL pinning, secure data storage Backend Interaction & Cloud Services: AWS, Google Cloud, Firebase, WebSockets CI/CD & DevOps: Jenkins, GitLab CI, CircleCI, Docker, Kubernetes Version Control & Methodologies: Git, Agile, Kanban User Analytics & A/B Testing: Google Analytics, Firebase Analytics, Mixpanel Leadership & Mentorship: Team leadership, code reviews, mentoring junior developers Hardware Integration: Verifone Carbon 5, Sunmi P2 PR, Sunmi T2, EPSON TM-T88VI, EPSON TM-m30II, EPOS
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $504
Billed in all: $27,186$27k
$504 in the last 6 months
Across 35 contracts
Earnings, last 30 days
Skill rankings: Top 20% in RESTful Architecture
Ranked by MRR among everyone on Upwork with the skill.
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