Senior Technical Lead

Experience: 6 to Not Available years

Location: Chennai, India

Skills: Informatica PowerCenter 10.5.x, Oracle Analytics Server 7.6, SQL, PL/SQL, data warehousing, ETL, OLTP, OLAP, data modelling, performance tuning, query optimization, Windows, Unix/Linux scripting, GitHub, Zena, Control-M, JIRA, Data Lineage, Data Quality, Power BI, Qlik Sense, Tableau

Job Summary
6+ years of experience in ETL & Report development
Strong hands-on experience with Informatica PowerCenter 10.5.x
Good experience in Oracle Analytics Server 7.6 (OAS).
Advanced SQL and robust PL/SQL skills in Oracle Database
Experience in data warehousing concepts (ETL, OLTP, OLAP, data modelling)
Knowledge of performance tuning and query optimization
Experience with windows, Unix/Linux scripting
Familiarity with version control tools (e.g., GitHub)
Good Exposure on scheduling tools (e.g., Zena, Control-M)
Valuable Knowledge in JIRA Tool
Valuable to Have: Exposure on Data Lineage, Data Quality & BI tools like Power- BI, Qlik Sense,



Tableau

Key Responsibilities
To be responsible for providing technical guidance to a team of developers, enhancing their technical capabilities and increasing productivity.
To conduct comprehensive code reviews, establish and oversee quality assurance processes, performance optimization, implementation of best practices and coding standards to ensure successful delivery of complex projects.
To ensure process compliance in the assigned module and participate in technical discussions/review as a technical consultant for feasibility study (technical alternatives, best packages, supporting architecture best practices, technical risks, breakdown into components, estimations).
To collaborate with stakeholders to define project scope, objectives, deliverables and accordingly prepare and submit status reports for minimizing exposure & closure of escalations.

📌 Senior Technical Lead Chennai
🏢 HCL Technologies
📍 Chennai