Job DescriptionLead Data Engineer
nNotice period- Should be immediate only
nExperience -7 to 25 years
nLocation- Hyderabad only
nWork mode- All 5 days' work from office
nCORE RESPONSIBILITIES
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- Hands-on delivery oversight: review pipelines, SQL, ETL/ELT logic, Spark jobs, reporting outputs and technical deliverables.n
- Mentor junior talent: coach data engineers, data analysts and data quality analysts through daily guidance, reviews and troubleshooting.n
- Data quality and controls: define validation, reconciliation, anomaly checks, lineage awareness and issue triage for finance/reporting data.n
- Engineering governance: enforce coding standards, documentation, reusable patterns, production-readiness and maintainable data solutions.n
- Stakeholder communication: clearly communicate risks, blockers, dependencies and corrective actions to delivery and programme stakeholders.n
- SQL: advanced joins,



window functions, query tuning, data validation and troubleshooting.n
- Python: scripting, data processing, API invocation, automation and pipeline support.n
- ETL/ELT: ingestion, transformation, scheduling, monitoring, error handling and operational support.n
- Apache Spark: Spark SQL, DataFrames/Datasets, batch pipelines, structured-streaming concepts, partitioning and performance tuning basics.n
- Scala / PySpark: ability to understand or develop Spark transformations using Scala or PySpark; Scala hands-on preferred where Spark workloads are Scala-based.n
- Data modelling and governance: warehousing basics, quality checks, reconciliation, auditability and traceable reporting outputs.n

📌 Lead Data Engineer (Hyderabad)
🏢 TEKsystems Global Services in India
📍 Hyderabad