CareerPlan

Senior Distributed Systems Engineer - Platform Engineering

PolandRemoteFull-time2026-07-28 → 2026-11-10
Hybrid · PolandContractor via own company (B2B)

Core

Design, implement, and lead the development of complex distributed systems and platform infrastructure components including deployment, monitoring, databases, and load balancing for RTB House's global ad-buying engine.

Role type

Senior IC Platform Engineering Lead (Distributed Systems)

Builds

High-performance ad-buying platform infrastructure and core system components

Domain

Digital Advertising / Cloud Infrastructure

Required skills

Distributed systems architecture, system reliability engineering, technical project leadership, performance optimization, concurrent programming, code review, infrastructure design

Preferred skills

Deep learning system integration, cross-team coordination, requirement definition

Technologies

Java, Python, Kubernetes, Prometheus, Aerospike, Memcached, Google Cloud Platform, BigQuery, MinIO, Kafka, Clickhouse, PostgreSQL, Elasticsearch, Jenkins, Graphite

Responsibilities

Plan and hands-on lead development in technical areas like deployment, monitoring, databases, or load balancing; Coordinate work of a project team of 3-4 people; Ensure reliability and scalability of solutions

Seniority

Senior, hands-on IC with leadership responsibilities