Varun Jain
Sr. Software Engineer - Mobile Engineer - Android
Bangkok
Summary
Multi-talented Senior Software Engineer successful completing simultaneous projects. Willing to jump in to develop "outside the box" solutions. Decisive leader and reliable team builder with results-focused and driven approach. Focused on usability and performance improvements. Complex problem-solver with analytical and driven mindset.
Overview
11
11
years of professional experience
4
4
years of post-secondary education
2
2
Languages
Work History
Sr. Software Engineer - Mobile Engineer - Android
Agoda.com
01.2023 - Current
- Working with the platform team to Optimized application performance for improving user experience and application efficiency.
- Creating performance monitoring library & Grafana Dashboard which can be used by other teams.
- System designing for new implementation of ideas.
- Collecting data in Hadoop & Grafana for data analysis and investigations on potentials issues founds.
- Cross team collaboration to help other teams to improve performance in their area.
- Creating ETL jobs for data processing on performance.
- Organizing meetings with other teams and developers to discuss about the issues and performance improvements.
- Profiling code to find new ideas to improve performance and bottle neck.
Technology Lead
Synechron Technologies
06.2021 - Current
- Project is using Kotlin, Java as their primary language along with required Android Jetpack Component libraries like Navigation Graph, Work Manager, Lifecycle-Aware Components, View Model, Data Binding.
- GitHub as repository management
- Jenkins for CI/CD
- Jococo & Sonar Cube for code analysis and code quality gate check
- Develop/Maintain Development/Staging/Production/DR workflow for code, data and content at client site.
- Collaborate with Project Management to gather requirements from business unit heads - provide technical analysis for scoping requested features and help manage implementation schedules using Jira.
- Increased user rating to 4.5 on google playstore
Technical Lead and Consultant
Inagrab W.L.L
02.2020 - 05.2021
- Develop/Maintain Development/Staging/Production/DR workflow for code, data and content.
- Core development of our mobile and web applications leveraging Node.js / JavaScript / jQuery, Kotlin, Java, AWS, MySQL and Mongo DB).
- Collaborate with Project Management to gather requirements from business unit heads - provide technical analysis for scoping requested features and help manage implementation schedules using Jira, Zoho and alternative project management tools.
- Develop/deploy templates/pages to support product launches along with any new features/data points that adhere to established Design Guides.
- Work with IT Infrastructure to maintain and document hardware architecture (including Disaster Recovery, Fail overs, etc.) using Visio and UML diagrams.
- Collaborate with Project Management to gather requirements from business unit heads - provide technical analysis for scoping requested features and help manage implementation schedules using Jira and alternative project management tools.
- Managing overseas team for 5 developers.
- Managing end-to-end delivery from scratch.
Mobile Application Team Leader
The Cohen International Group (TCIG)
02.2018 - 02.2020
- Lead the delivery of large and complex applications from beginning to end in a team-based environment
- Work with development teams to optimize their workflow to decrease time to market, optimize testing efforts, improve CI/CD processes, and formulate best practices.
- Confidently deliver high-quality software by applying critical thinking to products, requirements, and processes.
- Work closely with clients to influence technical product decisions and business goals.
- Mentor a larger team towards shared goals and outcomes Optimize processes related to planning, and overall team delivery.
- Train and Coach teams across the organization to operate in lean and agile delivery frameworks.
Android Developer
E-Media Web Solutions
01.2014 - 01.2018
- Complete Android Engineering
- End to end development of the Android application.
- Code, debug, test, and maintain applications to meet requirements
- Taken care of every release cycle.
- Reduced the APK size by 50%, direct impact on downloads.
- Improved coding architecture.
- Improved frame per second(FPS) for the application.
- Worked closely with the analytics team and the UI/UX team.
- Also helped in increasing crash-free users percentage.
Education
Bachelor - Computer Science
Uttar Pradesh Technical University
01.2009 - 04.2013
Skills
Kotlin
Java
Android Jetpack
Dagger2
Grafana
Hadoop
Jococo, Sonar Cube
Nodejs
Problem-solving mindset
Technical Analysis
Performance Optimization
Design reviews
Timeline
Sr. Software Engineer - Mobile Engineer - Android
Agoda.com
01.2023 - Current
Technology Lead
Synechron Technologies
06.2021 - Current
Technical Lead and Consultant
Inagrab W.L.L
02.2020 - 05.2021
Mobile Application Team Leader
The Cohen International Group (TCIG)
02.2018 - 02.2020
Android Developer
E-Media Web Solutions
01.2014 - 01.2018
Bachelor - Computer Science
Uttar Pradesh Technical University
01.2009 - 04.2013