Location: India

Employment Type: Full time

Experience: Senior (7+ Years)

Roles Responsibilities
Design, build, and maintain scalable batch and real-time data ingestion pipelines.
Develop and manage Bronze, Silver, and Gold (Medallion) data layers.
Implement CDC, watermarking, checkpointing, and batch-to-stream data processing.
Build robust data quality, validation, reconciliation, and monitoring frameworks.
Develop identity resolution, deduplication, and Golden Record (MDM) solutions.
Create and maintain source-to-canonical data mappings and crosswalks.
Ensure schema validation, versioning, and data contract enforcement.
Collaborate with cross-functional teams to onboard new data sources and optimize data pipelines.

Mandatory Skills
7+ years of experience in Data Engineering / Data Pipeline development.
Strong experience with Apache Kafka (Producers, Consumers, Replay, DLQ, Exactly-once/Idempotent processing).
Robust SQL and ETL/ELT fundamentals.
Hands-on experience in Java and/or Python .
Experience with CDC,



Batch Streaming pipelines , and Medallion/Lakehouse architecture.
Experience implementing Data Quality, Validation, and Reconciliation frameworks.
Knowledge of Master Data Management (MDM) , Identity Resolution, Deduplication, and Golden Record concepts.
Experience with source-to-target mapping, canonical data models, YAML/JSON configuration, and Git.

Good to Have
Experience with probabilistic record matching and record linkage.
Schema Registry (Avro/Protobuf).
Experience extracting data from legacy/Mainframe systems.
Financial reconciliation experience.
Healthcare or Perks Administration domain experience.

Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.

📌 Data Pipeline Engineer Chennai
🏢 PeerIslands
📍 Chennai