Looking for a job

Sai Kambala

@saikambala

Message

I build cloud-native full-stack applications and enterprise APIs.

Canada

Message

At OLG, I build RESTful APIs and full-stack services with React, Spring Boot, Node.js, and Python, while modernizing legacy Java applications and migrating Maven builds to Gradle.

Across Tata Consultancy Services, MobileLIVE, Honeywell, and Werner Enterprises, I've delivered enterprise integrations, microservices, Kafka pipelines, and containerized applications using Azure, AWS, Docker, Kubernetes, Java, and React.

Experience

Work history, roles, and key accomplishments

Current

Application Development Manager

Current

OLG

Mar 2026 - Present (6 months)

Design and develop RESTful APIs and full stack services using React, Spring Boot, Node.js, and Python. Modernize legacy Java applications and migrate build processes to Gradle.

React Spring Boot NodeJS Python REST APIs MySQL PostgreSQL Git Jira Bitbucket Gradle CI CD

Full Stack / Java Developer

Tata Consultancy Services

Jan 2022 - Mar 2026 (4 years 2 months)

Designed and developed Java/Spring-based RESTful services and microservices for enterprise applications. Integrated with Azure Databricks, SharePoint, Microsoft Graph, and Power BI.

Java Spring Framework REST SOAP GraphQL Apollo Postman Azure Databricks Python SQL SharePoint Microsoft Graph Power BI Jenkins Azure DevOps Kafka Docker Kubernetes AKS Junit Agile

Full Stack / Java Developer

MobileLIVE Inc.

Jan 2021 - Dec 2021 (11 months)

Developed Java/J2EE business components, Spring MVC services, REST APIs, and microservices alongside React/Redux UI components. Implemented Kafka-based data pipelines and CI/CD with Azure DevOps.

Java J2EE Spring MVC REST Microservices React Redux AngularJS jQuery Bootstrap Kafka Azure DevOps Kubernetes Helm Jenkins GitHub Jira Confluence Maven OpenShift azure monitor

Java/J2EE Developer

Honeywell

Aug 2019 - Dec 2020 (1 year 4 months)

Developed Java/J2EE applications using Spring MVC, Spring Boot, Hibernate, RESTful services, and SQL. Contributed to migration of monolithic applications to microservices architecture.

Java J2EE Spring MVC Spring Boot Hibernate REST SQL AngularJS jQuery Bootstrap AWS Agile Scrum

Java Developer Intern

Werner Enterprises

Dec 2018 - May 2019 (5 months)

Participated in the full Agile SDLC, implementing Spring Boot/Spring MVC RESTful microservices and Hibernate-based persistence components. Built web components using JavaScript, React, and Backbone.js.