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Sr Data Engineer

at AVENGERSOFT

Chennai, India Senior Posted 2026-04-21

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About this role

Role Summary We are looking for a hands-on Data Analyst Lead to drive ETL and data migration projects end-to-end. This role is execution-focused , responsible for: Handling complex data migration tasks Leading small teams of data analysts Ensuring timely and accurate delivery The candidate should be comfortable working in a fast-paced, client-facing implementation environment . Key Responsibilities 1. ETL & Data Migration Execution (Core Responsibility) Perform end-to-end data migration (Extract, Transform, Load) Work on: Data extraction from source systems Data transformation and mapping Data loading into target systems Handle large datasets with accuracy and performance in mind 2. Data Mapping & Transformation Create and manage: Data mapping documents Transformation logic Perform: Data cleansing Deduplication Data normalization 3. Data Validation & Reconciliation Validate migrated data against source systems Prepare reconciliation reports Identify and fix: Data mismatches Missing or inconsistent data 4. Team Handling (Light Leadership) Guide and support junior data analysts Review their work (mapping, validation, outputs) Ensure quality and consistency in delivery 5. Client Interaction Work directly with clients to: Understand data requirements Clarify mapping and transformation rules Participate in: Data workshops Requirement discussions 6. Delivery Ownership Manage timelines for assigned projects Handle multiple migration tasks simultaneously Take ownership of delivery under tight deadlines Required Skills & Qualifications Must Have Strong experience in ETL and data migration projects Advanced SQL skills Strong Excel skills (data comparison, VLOOKUP, Pivot tables, etc.) Experience handling large datasets Experience in data validation and reconciliation Good to Have Experience with Python (for automation) Exposure to ETL tools (Informatica, Talend, etc.) Experience in SaaS product migrations (CRM, PSA, ERP) Basic understanding of APIs / integrations Behavioural Competencies Strong execution mindset Ability to work under pressure Attention to detail and data accuracy Ownership-driven approach Good communication with clients and internal teams

How to get this job at AVENGERSOFT

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