Top Tech Jobs & Startup Jobs in Chennai

Design and maintain automated test suites and frameworks for a React Native POS on PAX E700 smart terminals and Android/iOS softPOS devices. Develop API tests, integrate automation into CI/CD, validate accessibility and security fixes, and collaborate with developers, QA leads, and DevOps.

Lead design and delivery of scalable Java Spring Boot backend services and RESTful APIs in a microservices architecture. Architect solutions, mentor developers, conduct code reviews, ensure CI/CD practices, collaborate with Agile cross-functional teams, and support QA/UAT to meet business requirements.

QA Engineer responsible for designing, executing, and automating tests for cloud-native microservices, APIs, integration hubs, identity and loyalty journeys. Validate functional, integration, regression, performance, resiliency, and UAT testing; build API automation frameworks; test event-driven/asynchronous workflows; collaborate on CI/CD pipelines; triage defects; and produce test documentation and quality metrics.

QA Engineer responsible for designing and executing manual and automated tests for Android/iOS apps, APIs, and integrations. Validate bilingual (English/French) localization, payments, loyalty, accessibility, and performance. Build and maintain automation suites, support CI/CD pipelines, track defects, and collaborate with cross-functional teams to ensure quality and scalability for the Canadian retail mobile app.

Facilitate Scrum ceremonies and coach AI teams in agile practices. Remove impediments, track team metrics, collaborate with Product Owners on backlog prioritization, drive continuous improvement, and coordinate with other Scrum Masters to manage dependencies across AI projects.

Perform outbound IT business development via cold calling (≈120 calls/day), qualify leads, book meetings, use LinkedIn and CRM, demonstrate knowledge of Photon offerings, meet targets, work night shift from Chennai office.

Design, develop, and deploy machine learning and deep learning models; build end-to-end ML pipelines including preprocessing, training, evaluation, and deployment; perform feature engineering on large datasets; deploy and monitor models on cloud platforms; collaborate with cross-functional teams to integrate AI solutions and retrain models as needed.

Develop and maintain Android applications using Kotlin and Java. Implement MVVM architecture and responsive UI across Android versions and screens. Use Git/Bitbucket and JIRA for source control and issue tracking. Work with CI/CD (Jenkins), APIs/GraphQL/JSON, push notifications, and follow application design best practices. Bachelor's degree required.

Lead database design, data modeling, migrations, and schema evolution across MySQL/Postgres and GCP databases. Design and operate config-driven ETL/ELT pipelines and streaming ingestion, enable CI/CD, troubleshoot data flows, and mentor offshore DB/ETL engineers.

Design and build Java/Spring Boot microservices for a Notification Hub: routing, preference sync, webhook ingestion, Pub/Sub consumers, Avro schema processing, vendor adapter/API integrations, resilience, and operational troubleshooting.