Summary
Overview
Work History
Education
Skills
Recognitions & Career Highlights
Timeline
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Udaya Krishna Lekkala

Andhra Pradesh,AP

Summary

SENIOR SOFTWARE ENGINEER


  • 6 years of hands-on Android development experience, delivering scalable banking and enterprise applications
  • Proficient in Kotlin, Java, Jetpack Compose, and Jetpack Libraries (LiveData, ViewModel, Navigation).
  • Skilled in MVVM architecture, Material Design, and crafting user-first UIs.
  • Hands-on with API integrations, Firebase, SQLite, and Google Maps geo-tracking.
  • Integrated secure payments using Stripe and Razorpay.
  • Experience with unit testing, UI testing (JUnit, Espresso), and Git-based workflows.
  • Delivered apps like RBL Unified and Trygna 2.0, earning stakeholder praise.
  • Recognized for stabilizing critical apps under tight deadlines and optimizing performance.
  • Contributed to CI/CD processes and Play Store releases, using Crashlytics for monitoring.
  • Promotes clean code, modular architecture, and leads by example in team collaboration.
  • Expert in integrating Google Maps services, including geo-tracking, location-based features, and real-time navigation, enhancing user experience in mobile applications.

Overview

8
8
years of professional experience

Work History

Senior Android Developer

Winjit Technologies
10.2022 - Current
  • Led end-to-end development of high-performance Android applications using Kotlin, Jetpack Compose, and MVVM, successfully launching feature-rich products like RBL Unified and Trygna 2.0.
  • Worked on the unification of credit card and banking customers, merging two distinct apps into a single, seamless user experience, significantly improving customer satisfaction.
  • Mentored junior developers to improve coding practices, enhance team collaboration, and boost overall productivity.
  • Collaborated with cross-functional teams (design, product, QA) to deliver user-centric features aligned with business goals.
  • Optimized application performance, reducing load times and crash rates, resulting in improved user retention and app stability.
  • Recognized for leadership, including stabilizing a critical banking app under tight deadlines and being awarded Employee of the Month for outstanding performance.


Apps Links:

  • https://play.google.com/store/apps/details?id=com.rblbank.mobank
  • https://play.google.com/store/apps/details?id=com.rbl.rblmycard

Associate Android Developer

Apoxeo Solutions Private Limited
12.2020 - 10.2022
  • Developed and published Android apps on the Google Play Store, driving user engagement and positive app reviews.
  • Integrated Firebase analytics to track user interactions, resulting in data-driven performance optimizations.
  • Worked with third-party APIs to extend app functionality and improve overall user experience.
  • Contributed to Agile teams, enhancing sprint efficiency and accelerating app delivery cycles.
  • Launched multiple apps with a focus on quality, resulting in high download rates and improved brand recognition.


Apps Links:

  • https://play.google.com/store/apps/details?id=com.emtel.payment
  • https://play.google.com/store/apps/details?id=com.sakon.sakonmm


Software Engineer/Android Developer

Nivriti Solutions Global Private Limited
10.2017 - 12.2020
  • Assisted in designing user-centric interfaces, improving app usability and user satisfaction.
  • Collaborated with teams to integrate functional and design elements, enhancing overall app performance.
  • Developed engaging UIs, increasing user retention and contributing to a seamless app experience.
  • Delivered the Ekajaya app, streamlining operations with real-time tracking and optimized functionality.
  • Implemented performance enhancements, reducing load times and improving overall app efficiency and responsiveness.

Education

B.Tech - Computer Science Engineering

RISE Group of Institutions, JNTUK
03.2017

Skills

  • Kotlin, Java
  • Jetpack Compose, XML Layouts
  • MVVM, Clean Architecture
  • Coroutines,
  • LiveData, ViewModel
  • Room, SQLite, Realm
  • Retrofit, OkHttp, RESTful API
  • Firebase (DataStorage, Crashlytics)
  • Mobile Application Development
  • User-Centric Design, Material Design
  • Data Binding, View Binding
  • Crash Reduction Techniques
  • Android Studio, Gradle, Groovy
  • Testing (JUnit, Espresso, Mockito)
  • Git, GitHub, GitLab
  • CI/CD (GitHub Actions, Jenkins)
  • Google Play Store app distribution
  • Code Review
  • CleverTap
  • Figma

Recognitions & Career Highlights

  • Employee of the Month award for stabilizing a critical application under tight deadlines, ensuring project success and operational efficiency.
  • Recognized multiple times for completing projects effectively and efficiently across different organizations.
  • Swiftly stabilized applications within record time, significantly improving team performance and operational efficiency.
  • Led high-impact projects resulting in improved product milestones and high client satisfaction.
  • Awarded "Best Innovator" for introducing performance-enhancing solutions that optimized app functionality.
  • Successfully delivered key projects under challenging timelines, receiving positive feedback from senior leadership and stakeholders.
  • Achieved significant improvements in user retention and app performance, resulting in positive user reviews and feedback.

Timeline

Senior Android Developer

Winjit Technologies
10.2022 - Current

Associate Android Developer

Apoxeo Solutions Private Limited
12.2020 - 10.2022

Software Engineer/Android Developer

Nivriti Solutions Global Private Limited
10.2017 - 12.2020

B.Tech - Computer Science Engineering

RISE Group of Institutions, JNTUK

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Udaya Krishna Lekkala