Top Tech Jobs & Startup Jobs in Chennai

Design, build, deploy, and maintain production-grade machine learning models and end-to-end pipelines. Perform feature engineering, model evaluation, optimization, REST API deployment, monitoring, and automated retraining. Collaborate with cross-functional teams to translate business requirements into scalable, reliable ML services using cloud, containerization, and CI/CD practices.

Design, develop, train, deploy, and maintain production-grade AI/ML solutions. Build predictive, classification, recommendation, and automation systems; prepare and feature-engineer data; create scalable model-serving APIs; deploy with containers and CI/CD; monitor model performance and drift; apply Responsible AI principles; collaborate with product, engineering, and stakeholders in Agile delivery.

Design, automate, and maintain highly available AWS cloud infrastructure. Build and operate containerized workloads (ECS/Fargate), manage RDS/PostgreSQL, implement IaC (Terraform/CloudFormation), CI/CD pipelines, caching, observability, incident response, troubleshooting, and collaborate with engineering teams to improve reliability and scalability.

Design, build, and maintain enterprise web applications using the Microsoft .NET stack. Develop frontends with ASP.NET (ASPX) and Angular; implement backend services in C#/.NET, Web APIs, Windows Services, and LINQ; design and optimize SQL Server/MySQL databases and RESTful APIs; perform production support, troubleshooting, deployments, and collaborate with stakeholders through SDLC/Agile processes.

Design, build, and maintain scalable, cloud-native backend services using Node.js and TypeScript. Optimize API performance, concurrency, caching, and PostgreSQL queries. Collaborate on architecture, troubleshoot production issues, drive observability and performance improvements, and document best practices.

Design, develop, and maintain Playwright-based automation frameworks for Salesforce. Automate UI, API, regression, integration, and end-to-end tests (cross-browser). Build reusable POMs, fixtures, test data, and reports. Integrate with CI/CD, analyze failures, troubleshoot issues, and collaborate in Agile while mentoring junior engineers.

Design, develop, and maintain scalable cloud-native backend services using Node.js and TypeScript. Optimize performance and PostgreSQL queries, implement caching and concurrency strategies, build high-availability APIs, troubleshoot production issues, participate in architecture and code reviews, and collaborate with cross-functional teams to improve scalability, resiliency, and operational efficiency.

Design, build, and maintain Playwright-based automation frameworks and test suites for UI, API, integration, and end-to-end scenarios. Integrate tests with CI/CD, troubleshoot failures, ensure cross-browser stability, validate back-end data, and mentor junior QA engineers while working in Agile teams.

Design, develop, and optimize PostgreSQL databases and backend services. Build and maintain C#/.NET or Python backends, REST and GraphQL APIs via Hasura, implement transaction and concurrency controls, tune performance, create tests, and document SQL routines and GraphQL schemas while troubleshooting complex database and backend issues.

Lead development and maintenance of scalable React applications, implement state management and API integrations (REST/GraphQL), optimize frontend performance and security, integrate advanced UI components, troubleshoot issues, and mentor junior developers.