Distinguished Data Systems Designer

8 hours ago

Karachi, Sindh, Pakistan beBeeData Full time $120,000 - $180,000

Job Opportunity

We are seeking a skilled Data Architect to design, build, and optimize scalable data analytics systems and pipelines that enable high-quality insights and informed decision-making across the organization.

Key Responsibilities

  • Design and implement scalable data ingestion and processing workflows using Apache NiFi and Apache Spark.
  • Optimize and maintain analytical databases such as Vertica and ClickHouse for high-performance querying on large datasets.
  • Administer and tune MySQL Server and MongoDB to ensure reliability, availability, and optimal performance.
  • Develop robust data models for both OLTP and OLAP systems to support analytics and operational use cases.
  • Build and manage distributed data architectures integrated with microservices, ensuring seamless and secure data access.
  • Apply advanced query optimization and data lifecycle management practices to enhance overall system efficiency.
  • Manage the complexity of designing and maintaining scalable data pipelines and distributed systems that can reliably process and serve 100 M+ row datasets across diverse platforms.
  • Evaluate and optimize the performance and availability of analytical databases while balancing cost, speed, and storage efficiency in high-demand environments.
  • Integrate data workflows within microservice-based architectures, maintaining data consistency, security, and low-latency access across teams and systems.

Requirements

  • Bachelor's degree in Computer Science, Data Science, Data Engineering, Software Engineering, or related fields.
  • At least 5 years of professional experience in data engineering or software development with a focus on large-scale data solutions.

Essential Skills

  • Hands-on experience with Apache NiFi or Apache Spark for data ingestion and processing.
  • Strong experience in MySQL Server and MongoDB database administration and optimization.
  • In-depth understanding of Linux-based environments and shell scripting.
  • Strong knowledge of data modeling principles for both OLTP and OLAP systems.
  • Experience in building and optimizing distributed datastores for high availability and performance.
  • Familiarity with microservice architectures and their integration with data platforms.
  • Expertise in query optimization techniques to enhance system performance.

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