Location: Noida/ Mumbai/ Pune/ Bangalore/ Kochi

Job Summary:

We are looking for a Talend ETL Developer to support and enhance existing data integration solutions and contribute to ongoing development activities. The role involves working with enterprise data sources, databases, file-based integrations, and application interfaces to ensure reliable data processing and smooth data movement across systems.

:

The candidate will work with the existing development team and business stakeholders to understand requirements, maintain current integrations, implement enhancements, perform testing, and provide production support.

Key Responsibilities:

- Develop, maintain, and enhance ETL jobs using Talend.
- Support existing data integration processes and implement changes based on business requirements.
- Build reliable, scalable, and complex Talend ETL/ELT pipelines to handle massive data volumes.
- Work with databases, enterprise applications, flat files, cloud storage, and API-based integrations.
- Designing and optimizing data structures (tables, views, stored procedures, etc.) within Snowflake
- Perform data extraction, transformation, loading, validation, and reconciliation activities.
- Write SQL queries to analyze data, investigate discrepancies, and validate integration results.
- Support integrations involving ERP systems and downstream business applications.
- Monitor job executions, investigate failures, troubleshoot issues, and assist with root-cause analysis.
- Participate in development, unit testing, QA, deployment, and post-deployment validation activities.
- Support job scheduling, configuration management, error handling, and routine maintenance.
- Collaborate with Business Analysts, QA teams, developers, and other stakeholders to understand requirements and resolve issues.
- Maintain technical documentation and support knowledge transfer for existing processes.




- Follow established development practices, version control procedures, and release management processes.
- Provide timely support for production issues and help ensure the continuity and reliability of business-critical data flows.

Technical Skills
- Talend ETL development and data integration.
- Proficiency in T-SQL and SnowSQL.
- SQL Server, SSMS, Snowflake, and SQL query development.
- Experience working with enterprise databases and ERP applications.
- File-based integrations, CSV files, SFTP, and secure data transfers
- REST APIs and structured data formats such as JSON and XML.
- Talend job scheduling, monitoring, error handling, and troubleshooting.
- Data validation, reconciliation, and performance optimization.
- Git or other version control tools.
- Experience working across development, testing, and production environments.

Preferred Experience
- Experience supporting existing enterprise ETL processes.
- Exposure to retail, merchandising, inventory, product, vendor, store, or other operational data.
- Familiarity with cloud-based data integration and data warehousing.
- Experience with production support, incident resolution, and controlled deployments.
- Ability to understand existing workflows, adapt to established business logic, and work independently after the initial knowledge-transfer period.

Desired Candidate Profile The candidate should have valuable analytical and problem-solving skills, a practical understanding of ETL development, and the ability to work collaboratively with technical and business teams. The person should be comfortable learning existing systems, maintaining established integrations, handling routine enhancements, and supporting production operations. The immediate priority is to ensure a smooth transition of existing responsibilities, followed by independent ownership of development, maintenance, and support activities.

📌 Etl Talend Developer (Bengaluru)
🏢 Tenarai Technologies
📍 Bengaluru