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Senior Software Engineer - Data Integration & JVM Ecosystem

Clickhouse
Location
United States
Workplace
Remote
Employment
Full Time
Salary
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Posted 3mo ago

The employer’s full description could not be read from their board. This is a summary of the posting — follow the apply link for the original.

Responsibilities

  • Own and maintain critical parts of ClickHouse's Data engineering ecosystem
  • Craft tools that enable Data Engineers to harness ClickHouse's speed and scale
  • Own the full lifecycle of data framework integrations
  • Build the foundation that thousands of Data engineers rely on
  • Collaborate with the open-source community, internal teams, and enterprise users

Requirements

  • 5+ years of software development experience
  • Building and delivering high-quality, data-intensive solutions
  • Strong proficiency in Java and the JVM ecosystem
  • Deep knowledge of memory management, garbage collection tuning, and performance profiling
  • Solid experience with concurrent programming in Java
  • Experience developing, extending, or working with connectors, sinks, or sources for at least one big data processing framework
  • Strong understanding of database fundamentals: SQL, data modeling, query optimization
  • Familiarity with OLAP/analytical databases
  • Outstanding written and verbal communication skills
  • Passion for open-source development

Preferred

  • Prior contributions to open-source projects
  • Familiarity with ClickHouse or similar high-performance data platforms
  • Expertise in building sinks or source connectors for big data frameworks
  • Working knowledge of Python, especially in data engineering contexts
  • Ability to contribute to Python tooling when needed
  • Understanding of JDBC, network protocols (TCP/IP, HTTP)
  • Techniques for optimizing data throughput over the wire

Skills

  • Java
  • JVM
  • Spark
  • Flink
  • Beam
  • Kafka Connect
  • SQL
  • OLAP
  • Python
  • Pandas
  • PySpark
  • Airflow
  • JDBC
  • TCP/IP
  • HTTP
  • Grafana
  • Tableau
  • PowerBI
  • Metabase
  • dbt
  • Go
  • Rust
  • C++

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