Remote-Ready Distributed Systems Engineer (Real-Time DSP)

RTB House; Warszawa; Hybrid; PLN 180,000 - 260,000; Full time

Benefits offered by this job

Remote work option

Office in Warsaw

Office in Cracow

Job summary

RTB House is seeking engineers to strengthen its Bidding Platform, handling over 24 million requests per second with latency under 50 ms for real-time auctions and ad displays. You will design and optimize a wide range of modules, improve performance, and ensure system reliability at scale.

Selected technologies include Java, Python, Aerospike, Kafka, Google Cloud, Kubernetes, and more. Remote work is possible, or offices in Warsaw or Cracow are available.

Qualifications

• Excellent understanding of how complex IT systems work from hardware to software and algorithms.
• Proficiency in programming with strong knowledge of Internet protocols and distributed systems.
• Experience observing, monitoring and analyzing production systems to draw conclusions.
• Ability to analyse performance and improve efficiency of high-scale systems.
• Knowledge of high availability and high scalability concepts.

Responsibilities

• Design and programming of modules for a system processing 24M+ queries per second with low latency.
• Optimize software performance, reduce response time and resource usage.
• Ensure reliability and scalability of solutions.
• Create tests for performance and correctness of new components.
• Evaluate new technologies for production use and develop monitoring tools.
• Continuously optimize existing tools and processes.

Education

Background in Computer Science, Algorithmic complexity, and System Architecture

Tools

Java

Python

Aerospike

Memcached

Google Cloud Platform

BigQuery

MinIO

Kafka

Clickhouse

PostgreSQL

Elasticsearch

Kubernetes

Prometheus

Jenkins

Graphite

Job description

RTB House is seeking engineers to strengthen its Bidding Platform, handling over 24 million requests per second with latency under 50 ms for real-time auctions and ad displays. You will design and optimize a wide range of modules, improve performance, and ensure system reliability at scale.

Selected technologies include Java, Python, Aerospike, Kafka, Google Cloud, Kubernetes, and more. Remote work is possible, or offices in Warsaw or Cracow are available.