Data Engineer – Apache Spark | Kafka | Flink | Trino | Iceberg | Big Data | Streaming | Data Platform 4–8 Years

Cisco
Bengaluru
Workplace: HybridFull timeFunction: Administration & Executive AssistanceExperience: 4-8 yearsSkills: []

Join the Webex Data Analytics Platform engineering team to build and operate a big data data platform for analytics pipelines. Enhance and scale open-source technologies by developing Kafka-based streaming applications and data processing jobs with Apache Spark and/or Apache Flink. Work with Iceberg data lake technologies, optimize performance and costs, and write clean, testable Java/Scala or Python code with strong SQL and modeling practices.

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FursaFursa
Cisco
Cisco
8 hours ago

Data Engineer – Apache Spark | Kafka | Flink | Trino | Iceberg | Big Data | Streaming | Data Platform 4–8 Years

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Source: Company careers pageValidated by: Fursa AI
Last checked: 8 hours agoStatus: Live
Reposted: similar role first listed 1 month ago

Job Summary

Join the Webex Data Analytics Platform engineering team to build and operate a big data data platform for analytics pipelines. Enhance and scale open-source technologies by developing Kafka-based streaming applications and data processing jobs with Apache Spark and/or Apache Flink. Work with Iceberg data lake technologies, optimize performance and costs, and write clean, testable Java/Scala or Python code with strong SQL and modeling practices.
Location: Bengaluru
Workplace: Hybrid
Employment Type: Full time
Job Function: Administration & Executive Assistance
Seniority: Mid level

Key Responsibilities

  • •Work and enhance big data open-source technologies for the Webex data platform.
  • •Build and operate Kafka-based streaming applications for ingestion, filtering, enrichment, and replication use cases.
  • •Develop data processing jobs using Apache Spark and/or Apache Flink, following established platform patterns and guidelines.
  • •Use Apache Iceberg to manage large analytical datasets.
  • •Tune jobs for performance, scalability, and cost efficiency; write clean, testable code and participate in code reviews.

Key Requirements

  • •At least 4-8 years of experience in data engineering and software development.
  • •Ability to work with open-source ecosystem and write high-quality code in Java/Scala, Python, or equivalent languages.
  • •Practical experience with Apache Spark and Apache Flink.
  • •Practical experience with query engines like Trino/Presto.
  • •Experience working with Kafka and scaling for high-volume workloads, with strong SQL skills and analytical data modeling understanding.
Experience:4-8 yearsBig dataStreamingData engineeringOpen sourceData lake
Tech Stack:Apache SparkKafkaApache FlinkTrinoPrestoApache IcebergJavaScalaPythonSQLApache PinotClickHouseCoPilotCursorCodexDataHubDolphinSchedulerAirflowApache Amoro

Company Brief

Cisco
Global technology company that designs, manufactures, and sells networking hardware, telecommunications equipment, and high-technology services and products for enterprises, service providers, and governments worldwide.
Industry: Networking Equipment
Company Size: Enterprise (1,001+ employees)
Revenue: USD 1B+
Growth: Public Company
Valuation: Public Company (Market Cap in USD)
Funding: IPO / Publicly Listed
Headquarters: San Jose, United States
Founded: 1984
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