PrivateerPrivateer

Senior Data Engineer – Real-Time Streaming

Added 1 month ago

Description

Department/Team: Engineering 
Clearance Requirement:  Not Required - Must be eligible
Location: Remote
Employment Type: Full-time, Salaried

Role Summary

We are seeking a Senior Data Engineer to design and build high-performance real-time data platforms that power analytics, machine learning, and operational intelligence. This role focuses on streaming data pipelines, distributed processing, and large-scale event data systems.

You will work on building and operating low-latency data pipelines using technologies such as Apache Flink, Apache Druid, Kafka, and modern data infrastructure, enabling real-time insights across large volumes of structured and unstructured data.

This role requires strong experience in stream processing architectures, distributed systems, and scalable data infrastructure.

Key Responsibilities:

  • Design and implement real-time streaming data pipelines for high-volume event data. 

  • Develop and operate distributed data processing systems using technologies such as:

  • Apache Flink

  • Apache Kafka

  • Apache Druid

  • Build scalable ingestion pipelines capable of handling millions of events per second.

  • Design low-latency analytical data stores for operational dashboards and real-time analytics.

  • Optimize data pipelines for performance, scalability, and fault tolerance.

  • Work with product and analytics teams to translate business needs into real-time data models.

  • Build and maintain data observability, monitoring, and reliability frameworks.

  • Implement schema evolution and data quality controls across streaming pipelines.

  • Contribute to data platform architecture decisions and infrastructure design.

  • Mentor junior engineers and promote best practices in data engineering and distributed systems.

Required Qualifications

  • 7+ years of experience in data engineering or distributed systems development

  • Strong experience building streaming data pipelines

  • Hands-on experience with at least one major streaming framework

  • Experience with real-time analytical databases 

  • Experience with large-scale distributed systems

  • Strong SQL skills and experience designing analytical data models

  • Experience building fault-tolerant, highly scalable pipelines

  • Proficiency in one or more programming languages:

  • Java

  • Python

  • Experience with AWS

 

Preferred Qualifications

  • Experience operating Apache Flink clusters in production
  • Experience with Apache Druid real-time ingestion
  • Experience building low-latency OLAP analytics systems
  • Experience with Kubernetes-based data infrastructure
  • Experience with Iceberg / Hudi / Delta Lake
  • Experience with real-time ML feature pipelines
  • Experience building observability for data platforms
  • Experience with high-volume event streams (billions of events/day)

Company

Privateer provides an all-domain data fusion platform, Elements, delivering AI-powered insights across land, sea, air, space, and cyber. It integrates satellite, terrestrial, and customer data streams to enable government, defense, and commercial customers to monitor activity, detect anomalies, and support decision-making.

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