Top Tech Jobs & Startup Jobs in Chennai

Design, build and maintain ETL mappings and data models; write SQL and Snowflake queries; manage ETL/infrastructure on AWS (EC2); use Informatica, Control-M and ServiceNow; script in Python/Shell/PowerShell; collaborate with onshore/offshore teams and define BI delivery strategy.

Design, build, and maintain cloud-based ETL/data pipelines in Snowflake. Extract and transform data from heterogeneous sources, optimize SQL performance, implement monitoring, and collaborate across teams. AWS and Python experience are advantageous.

Manage projects end-to-end: plan schedules and budgets, lead cross-functional teams, coordinate vendors, communicate with stakeholders, mitigate risks, ensure quality, and report on progress and costs.

Lead a Python development team to design, build, test, and deploy scalable applications and APIs. Provide technical leadership, mentor developers, enforce code quality and best practices, optimize performance, and collaborate with stakeholders. Architect and integrate internal and external APIs and contribute to technical strategy.

Provide identity and access administration (AD group/mailbox management, Windows/Unix access, shared folders) using web-based ticketing. Troubleshoot access issues, produce security reports, identify automation opportunities, and support domestic and offshore teams under rotating workloads.

Develop and maintain web applications using Java/J2EE and Angular. Design solutions, implement UI with HTML5/CSS/Bootstrap, integrate SOAP web services, support CI/CD (Jenkins/uDeploy), and collaborate in Agile cross-functional teams. Conduct design and analysis, write unit tests (JUnit/NUnit), and work on multiple initiatives.

Senior automated tester in Chennai responsible for designing and executing automated front-end and API tests using Playwright, Cypress, and Rest Assured. Requires Java/JavaScript/SQL proficiency, CI/CD experience with Jenkins, observability tools (Splunk, Datadog), Node.js and Spring Boot familiarity, source control (GitHub/Bitbucket), and Salesforce testing. AWS experience preferred.

Design, build, and maintain secure, scalable .NET backend APIs and middleware to integrate the Zeta platform. Implement cloud-native solutions on Azure (APIM, Functions, Logic Apps), ensure API security (OAuth2/JWT), work with SQL/NoSQL data stores, troubleshoot production issues, and participate in Agile delivery.

Design and develop distributed systems and large-scale streaming data pipelines using cloud technologies (AWS, Snowflake, Kafka). Build cloud-native, containerized applications (Kubernetes/OpenShift/EKS) and write maintainable code in Java/Scala/Python/Go. Communicate effectively and adapt to new languages and concepts.

Develop and maintain database-driven applications and ETL processes using PL/SQL and Informatica; schedule/manage jobs with Control-M; work with Python and PostgreSQL. Support Java/API integrations and AWS services as secondary responsibilities.