Lead Associate Data Engineer
WNS
5 - 10 years
Alipur
Posted: 28/06/2026
Job Description
Job Title
Lead Associate - Data Engineer (1+ Years Experience)
Location
Gurgaon
About the Role
We are looking for a detail-oriented Lead Associate Data Engineer to support and maintain production automation and data processing workflows. This role involves monitoring Python-based automation pipelines, troubleshooting production issues.
This role is ideal for professionals with 1+ years of experience in automation, data engineering, or AI(good to have) who are comfortable working in production environments and collaborating with cross-functional teams.
Key Responsibilities
Automation & Production Support
Monitor and support production automation pipelines developed using Python and FastAPI
Perform L1/L2 troubleshooting for automation scripts, APIs, and data workflows
Identify and resolve script failures, dependency conflicts, API errors, and logic edge cases
Analyze logs, error traces, and performance issues in distributed systems
Data Processing & Validation
Process and validate structured and semi-structured data from multiple sources (Excel, CSV, APIs)
Perform data normalization, deduplication, and quality checks
Investigate and resolve data inconsistencies impacting downstream workflows
DevOps, Tools & Collaboration
Use Git for version control (branching, pull requests, conflict resolution)
Perform basic Docker operations such as container inspection and log analysis
Test and debug APIs using Postman and cURL
Prepare incident reports, root cause analysis (RCA), and escalation summaries
Collaborate with business, data, and engineering teams
AI / LLM (Good To Have)
Support LLM-based automation workflows including prompt optimization and token management
Assist in RAG systems by validating embeddings and debugging semantic search relevance
Review and improve LLM output quality
Skillset
Core skills (Python, PySpark, SQL, Excel, Azure/cloud platform, Power BI).
Operational independence (monitoring, troubleshooting, ownership, proactiveness).
Growth opportunities (AI, Gen AI, LLM workflows, RAG, prompt engineering).
Business impact (bridging stability with AI innovation).
Qualifications
Bachelors degree in Engineering, Computer Science, Data Science, AI or related field
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