Suraj Vaishnav

IOS Engineer

Bengaluru, Karnataka, India9 yrs 4 mos experience

Most Likely To SwitchHighly Stable

Key Highlights

Expert in scalable Android architecture and performance optimization.
Developed a Runtime Permission SDK, streamlining app permissions.
Achieved a 30% faster app launch through performance enhancements.

Stackforce AI infers this person is a Mobile Applications expert with a focus on performance and architecture in the B2C sector.

Contact

Skills

Core Skills

Android DevelopmentPerformance Optimization

Other Skills

3rd Party Library IntegrationAndroid SDKAndroid StudioCC++Cisco Packet TracerConcurrent ProgrammingContinuous Integration (CI)CoroutinesCrash MonitoringDashboard DevelopmentGitGlobal Positioning System (GPS)GradleJSON

About

🛠️ Android Platform Specialist focused on scalable architecture, mobile performance, and secure app ecosystems 📱 Core Expertise: • Platform Architecture – Designed and scaled modular Android architecture for multi-team codebases • Performance Optimization – Reduced app cold start time and improved rendering stability across product lines • Mobile Observability – Integrated crash/error/event monitoring systems with custom dashboards • Security Enhancements – Implemented secure storage, device integrity checks, and auth hardening across apps 🎯 Notable Contributions: • Developed a standardized Runtime Permission SDK, reducing 144 manual steps across 48 permissions and accelerating delivery • Diagnosed and fixed ANRs, crashes, and startup regressions — leading to 30% faster app launch and improved stability • Led Android 13 Target SDK upgrade across modules, ensuring Play Store compliance and smooth team-wide adoption • Resolved performance bottlenecks in GoFood and GoRide, improving page load time by up to 25% • Automated 4 years of legacy design system migration using Ruby scripts, improving UI consistency across products 💻 Tech Stack: Android, Kotlin, Android Jetpack, MVVM, Clean Architecture, GitLab, CI/CD, Firebase, Coroutines. 🚀 What I Bring: A product-oriented engineering mindset with deep focus on performance, security, and platform reliability — driving long-term impact through clean, scalable Android solutions.

Experience

9 yrs 4 mos

Total Experience

2 yrs 4 mos

Average Tenure

4 yrs 1 mo

Current Experience

Gojek

Senior Android Engineer (Mobile Platform)

May 2022 – Present · 4 yrs 1 mo · Bengaluru, Karnataka, India

Investigated and resolved performance regressions in crash free rate, ANR rate, app launch time, page load time, memory usage, and download size.
Unblocked developers by resolving queries and issues encountered on CI and local builds.
Built a permission SDK that standardized runtime permission requests, reducing 144 steps for 48 permissions in the app.
Enhanced memory usage by reusing network clients, achieving a 20% reduction in memory usage.
Optimized page load times for GoFood and GoRide screens, resulting in a 25% and 10% improvement, respectively.
Spearheaded the end to end Target SDK 33 upgrade, ensuring forward compatibility with Android 13 and enabling app updates on the Play Store.
Integrated a crash categorization and prioritization tool, achieving and maintaining a 99.9% crash-free user experience.
Contributed to the development of an internal app health dashboard that showcases various metrics, including crash-free rate, ANR rate, page load time, download size, and cold launch time, along with ownership information.

Android DevelopmentPerformance OptimizationCrash MonitoringMemory ManagementTarget SDK Upgrade

Itc infotech

Associate Information Technology Consultant

Sep 2021 – May 2022 · 8 mos · Pune, Maharashtra, India

Integrated 3rd party library for fiscalization, and built POC in native android to be later integrated in hybrid app.
Improved app performance by resolving overdraw issues, crashes, and lags.

Android DevelopmentPerformance Improvement3rd Party Library Integration

Ajm softwares

Android Developer

Dec 2019 – Aug 2021 · 1 yr 8 mos · Jodhpur Area, India

Led the design, research, development, and maintenance of scalable and user-centric Android applications.
Focused on performance optimization, including:
Reduced app startup time
Accelerated database queries and improved overall responsiveness
Optimized UI rendering through flat view hierarchies and reduced overdraw to consistently maintain 60 FPS
Implemented CPU and battery usage optimizations to enhance efficiency and prolong device battery life
Documented and explained project architecture and functionality to team members for effective onboarding and collaboration.
Conducted knowledge transfer (KT) sessions to share Android development best practices and modern technologies with the team.

Android DevelopmentPerformance OptimizationUI Rendering

Wscube tech

Android Developer

Dec 2016 – Nov 2019 · 2 yrs 11 mos

Led the design, research, development, and maintenance of Android applications across multiple projects (more than 15).
Mentored trainees by teaching core Android development concepts, conducting hands-on sessions, and providing support in resolving technical challenges.
Successfully managed multiple projects in parallel, ensuring timely delivery without compromising quality.
Acted as a liaison between the development team and clients, gathering requirements and translating them into actionable technical specifications.
Provided ongoing guidance and support to junior Android developers, fostering their technical growth and ensuring alignment with best practices.

Android DevelopmentProject ManagementMentoring