Lakesh Shekhar Biyala

As a Full Stack Developer, I bring 3+ years of experience in the Oracle Cloud Infrastructure and Banking Domain, specializing in Java, Spring Boot, Microservices, React Native, and web development technologies. Skilled in developing enterprise-grade distributed systems & Java Spring Boot microservices within Agile environments. Proficient in building cross-platform mobile applications using React Native and TypeScript. Leveraged GCP for scalable solutions, involved in monthly deployments, security fixes, and performance optimization of backend platforms. Developed critical functionalities for NCR's Common Mobile Service (CMS) and authentication service for Zelle Service SDK. Lead the development and migration of NCR's Mobile Banking App, focusing on new user-facing features, UI screen design, synchronization, and caching.

Role
Backend Engineer
Years of Experience
3.1 years

Skillsets

Microservices
AI
System Design
SQL
react
CI/CD
TypeScript
Selenium
OCI
Docker
Algorithms
Java
JPA
Hibernate
Git
GCP
CSS
REST
Spring Boot
HTML
React Native

Professional Summary

3.1Years

Nov, 2024 - Oct, 2025 11 months
Software Developer (MTS)
Oracle
Jan, 2024 - Jul, 2024 6 months
React Native Frontend Developer
NCR Voyix
Jul, 2022 - Jul, 20242 yr
Java Backend Developer
NCR Voyix

Applications & Tools Known

Java
Spring Boot
REST
Microservices
JPA/Hibernate
React Native
ReactJS
HTML
CSS
GCP

Work History

3.1Years

Software Developer (MTS)

Oracle

Nov, 2024 - Oct, 2025 11 months

Worked extensively on the Automation of Oracle Cloud Infrastructure OCI UI. Automated Oracle Cloud Infrastructure OCI UI test suites, boosting test coverage and reducing manual QA effort by 60%. Worked on Oracle Database Service for Azure, improving automation and validation for integrations between Microsoft Azure and Oracle Cloud Infrastructure. Delivered high-quality sign-offs for OCI feature releases, ensuring zero major post-release defects. Collaborated with product managers and developers to refine requirements, improving release accuracy and delivery speed.

React Native Frontend Developer

NCR Voyix

Jan, 2024 - Jul, 2024 6 months

Spearheaded the development and migration of NCR's Mobile Banking App from Native Android and iOS to React Native and TypeScript. Developed new user-facing features using React Native, translating designs into high-quality code. Designed and engineered UI screens and REST APIs supporting authentication, synchronization, caching, and lazy-loading functionalities. Collaborated with development leads, scrum masters, and product owners to identify business needs, refine features and user stories & develop technology solutions.

Java Backend Developer

NCR Voyix

Jul, 2022 - Jul, 20242 yr

Played a key role in developing and revamping features of the Common Mobile Service CMS backend platform for NCR's Native Consumer Mobile Apps, powering banking solutions for 600 Financial Institutions. Enhanced platform modules by integrating multi-source services, transforming data, implementing authentication, localization, and logging, and conducting performance tests to ensure system reliability. Independently built the Zelle SDK authentication service with REST APIs and extensive logging. Led monthly CMS deployments on GCP across prod and non-prod environments. Improved platform security by 50% through regular security fixes, audits, and adherence to secure coding best practices.

Major Projects

1Projects

AI-Powered Email Reply Generator Project

Built a Chrome extension using Spring Boot, Gemini API, and React to auto-generate email replies inside Gmail.

Education

M. Tech
National Institute of Technology Karnataka (2022)
B. E
University of Mumbai (2019)