INFOPARK

Data Engineer

We are hiring a Data Engineer for Kochi location. 

4-6 years of experience in ETL / Data Engineering with strong hands-on development experience
Good understanding of ETL concepts with experience working on any ETL technology
Proficient in Snowflake OR SQL / PLSQL, with strong query writing and performance tuning skills
Prior experience working on pharma projects, with knowledge of OA & IDP platforms preferred
Ability to work independently and collaborate with global stakeholders for requirement clarification and delivery


Notice Period- Immediate

Good knowledge in DWH/ETL concepts
Advanced SQL Queries
Excellent communication skills

ETL Tester

Job Summary
We are looking for a QA Tester with strong expertise in Database and ETL Testing to validate data accuracy, integrity, and transformations across data warehouse and reporting systems.

Location: Kochi / Bangalore
Work Mode: Hybrid
No. of Positions: 1
Notice Period: Immediate to 15 Days
Experience Required: 3 Years

Mandatory Skills:
Snowflake
SQL
QA

Secondary Skills:
Python


Key Responsibilities
Perform database and ETL testing for data warehouses and data pipelines.
Validate source-to-target data mappings and business rules.
Execute data quality, reconciliation, migration, and transformation testing.
Write and execute complex SQL queries for backend data validation.
Create test cases, log defects, and support regression and UAT testing.
Collaborate with developers, data engineers, and business stakeholders.

Required Skills
Strong SQL expertise (joins, subqueries, aggregations, data validation).
Hands-on experience in ETL Testing and Database Testing.
Experience with SQL Server, Oracle, PostgreSQL, MySQL, or Snowflake.
Knowledge of Data Warehousing concepts (Fact/Dimension, Star Schema).
Familiarity with ETL tools such as Informatica, ADF, SSIS, Talend, Databricks, or DataStage.
Experience with Jira/Azure DevOps and Agile methodologies.