Senior Data Engineer / Lead Data Engineer - Snowflake Developer

TymblHub; Chennai; On-site; INR 2,000,000 - 3,500,000; Full time

Job summary

EPAM Systems in Chennai is seeking a Senior Data Engineer/Lead Data Engineer specialized in Snowflake development. You will design and optimize large-scale data pipelines, build data lakes/warehouses, and work across AWS or Azure cloud platforms. Strong SQL, Python, and DBT expertise are required.

The role emphasizes data quality, governance, and collaboration with architects, analysts, and stakeholders to translate business needs into scalable data solutions.

Qualifications

• 7–12 years of experience in data engineering or similar roles.
• Strong proficiency with Snowflake, SQL, and data modeling.
• Experience building data pipelines, data lakes/warehouses, and data quality governance.

Responsibilities

• Design, develop, and maintain data pipelines, warehouses, and data lakes using Snowflake and DBT.
• Write efficient SQL and optimize performance for large-scale data processing.
• Develop automated data ingestion, transformation, and validation frameworks using Python.

Skills

Snowflake

Python

SQL

Advanced SQL

Cloud AWS

DBT

Tools

DBT

AWS

Azure

Job description

# Senior Data Engineer / Lead Data Engineer - Snowflake DeveloperEpam SystemsPosted on October 19, 2026---Experience7 - 12 yrsSalary (CTC)₹20L - ₹35LJob LocationChennai, IndiaVacancy1DesignationLead Data EngineerJob TypeNot specified---## Job Description**About EPAM Systems:** EPAM Systems, Inc. is a leading global provider of digital platform engineering and development services. We are committed to building a better future through our people, innovation, and customer success. We are looking for passionate, experienced Data Engineers to join our growing data practice.**Role & Responsibilities:*** Design, develop, and maintain robust data pipelines, data warehouses, and data lakes using **Snowflake** and **DBT (Data Build Tool)**.* Write efficient, complex SQL queries and optimize performance for large-scale data processing.* Build automated data ingestion, transformation, and validation frameworks using **Python**.* Work with cloud platforms (**AWS** or **Azure**) to integrate storage, compute, and serverless data services.* Collaborate with architects, analysts, and stakeholders to understand business requirements and translate them into scalable data solutions.* Ensure data quality, security, and governance standards across all pipelines.**Mandatory Technical Skills:*** **Data Warehousing & Modeling:** Snowflake (Advanced SQL, Snowpark, performance tuning, clustering, multi-cluster warehouses).* **Transformation & Orchestration:** DBT (Models, tests, documentation, incremental models, macros).* **Programming:** Python (scripting, data manipulation, automation).* **Database & Querying:** Advanced SQL.* **Cloud Platforms:** Hands-on experience in **AWS** (S3, IAM, Lambda, Glue/Redshift) or **Azure** (ADLS Gen2, Azure Data Factory, Databricks).* **Event Date:** **24-October-2026 (Friday) - Chennai - EPAM Systems*** **Interview Mode:** **Face-to-Face (F2F)*** **Important Note:** **Only shortlisted candidates will be called for the face-to-face interview.** If your profile matches the criteria and you are shortlisted, our talent acquisition team will share the exact venue address, reporting time, and slot details via email/call.