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GSSTech Group

Posted 2 months ago

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Senior Data Engineer - Real-Time Streaming

ChennaiOn-siteFull-time

AI Summary

Senior Data Engineer responsible for designing, building, and scaling real-time streaming data pipelines (Kafka, PySpark, Flink) to enable low-latency analytics in banking risk/compliance contexts.

About this role

We are looking for a Senior Data Engineer with deep expertise in ** real-time data streaming and distributed data processing** to design, build, and scale next-generation data platforms. This role is critical in enabling ** event-driven architecture and real-time analytics** for mission-critical banking systems, particularly across ** risk and compliance functions **.

You will collaborate closely with data architects, platform engineers, and business stakeholders to deliver ** low-latency, high-throughput data pipelines** that power advanced analytics and decision-making.

Key Responsibilities

  • Design, develop, and maintain real-time streaming pipelines using ** Apache Kafka, PySpark, and Flink**
  • Build scalable and fault-tolerant event-driven data architectures
  • Process high-volume streaming data with low latency and high reliability
  • Integrate data from multiple sources into centralized data platforms (Data Lake / Lakehouse)
  • Optimize data pipelines for performance, scalability, and cost efficiency
  • Ensure data quality, governance, and compliance aligned with banking standards
  • Work with cross-functional teams to translate business requirements into technical solutions
  • Monitor and troubleshoot streaming jobs and production pipelines

Required Skills & Experience

  • 5+ years of experience in Data Engineering

  • Strong hands-on experience with:

    • PySpark / Spark Streaming
    • Apache Kafka (Producers, Consumers, Kafka Streams)
    • Apache Flink or other real-time processing frameworks
  • Experience building real-time / near real-time data pipelines

  • Strong understanding of distributed systems and event-driven architecture

  • Proficiency in Python / Java / Scala

  • Experience with data lakes, ETL/ELT pipelines, and big data ecosystems

  • Knowledge of cloud platforms (AWS / Azure / GCP) is a plus

  • Familiarity with banking, risk, or compliance data systems is highly preferred

Preferred Qualifications

  • Experience working in financial services or banking domain
  • Exposure to data governance, regulatory reporting, or compliance systems
  • Knowledge of CI/CD pipelines and DevOps practices for data platforms

Skills

Apache FlinkApache KafkaAzureBanking Data SystemsBig Data EcosystemsCloud Platforms (AWS)Data GovernanceData LakesDistributed SystemsETL/ELT PipelinesEvent-driven ArchitectureFlink Or Real-time Processing FrameworksGCPJavaKafka ConsumersKafka ProducersKafka StreamsPySparkPythonScalaSpark Streaming

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