Reporting Relationship: Senior Technical Specialist

Job location: Bengaluru

Key Responsibilities:

• Maintain and optimize existing data warehouse pipelines and data models in Vertica

• Develop and enhance ETL workflows using Talend

• Convert Oracle stored procedures, queries, and logic into optimized Vertica-based data models

• Interpret business requirements and construct required SQL/query logic

• Collaborate with business stakeholders to gather, clarify, and translate requirements into technical specifications

• Ensure high precision, data quality, and auditability, especially for regulatory reporting

• Support downstream reporting systems including SSAS and Power BI

• Work with PostgreSQL and other auxiliary data systems as needed

• Troubleshoot performance issues and optimize SQL/data models

Education and Certifications:

•

• Mandatory – Bachelor's degree (B.Tech /B.E.)

Technical Skills, Knowledge & Abilities

• Solid experience with Vertica (or similar MPP data warehouse platforms)

• Hands-on expertise in Talend ETL development





• Proficiency in SQL, especially query optimization and data modelling

• Experience in Oracle SQL / PL-SQL and migration to modern DW platforms

• Ability to translate business requirements into technical solutions

• Understanding of data warehousing concepts (dimensional modelling, ETL, data quality)

• Familiarity with data warehousing concepts, including OLAP and data cubes.

• Experience with metadata management and implementing data quality frameworks.

• Programming skills in Python, SQL, or Java for building data workflows and automation scripts.

Work Experience:

5+ years of relevant experience
Specialization Description

Software Development Engineering (High Tech) focus on developing multiple types/categories of software including end-user applications and operating systems/utility software, that provides a platform for running end user applications for sale to external customers. The work includes:
• Condu

📌 Senior Executive (India)
🏢 NEC
📍 India