Mondial Relay - Poland, IT - Software Development, Hybrid work

Senior Java Engineer role at InPost Pay in Warsaw or Kraków (hybrid, 1 office day/week). Build high-performance microservices with Java 17, Spring Boot, Kafka and PostgreSQL in a cloud-native GCP environment.

Join InPost Pay's fintech platform as a Senior DevOps Engineer in Warsaw. Build cloud infrastructure, Kubernetes environments and CI/CD pipelines with a lean, AI-native team. Requires 5+ years DevOps experience, Terraform and AWS/GCP/Azure skills.

Staff Software Engineer role in Warsaw/Cracow to define backend architecture for InPost's fintech platform. Requires 8+ years in engineering, distributed payments systems expertise, and agentic engineering skills.

Senior Data Engineer role in Warsaw/Cracow building AI-first data pipelines on Databricks/Spark. Requires 5+ years data engineering, agentic coding tools, and feature store expertise. Shape fintech data architecture at InPost scale-up.

Senior Android Engineer needed to build a fintech platform from scratch at InPost Pay. Requires 5+ years native Android, Kotlin, Jetpack Compose, Clean Architecture and testing expertise. Hybrid role in Warsaw or Cracow.

Senior iOS Engineer needed to build a fintech platform from scratch at InPost Pay. Requires 5+ years native iOS, strong Swift/SwiftUI/UIKit, Swift Concurrency and Clean Architecture skills. Hybrid role in Warsaw or Cracow.

Staff Data Engineer role in Warsaw/Cracow to architect a fintech data platform and feature store for credit decisioning. Requires 8+ years in data engineering, Spark/Databricks, Python, SQL and agentic AI tooling.

Lead ML architecture and credit-scoring standards at InPost Pay's new fintech platform in Warsaw/Kraków. Requires 7+ years in ML engineering, 3+ years in credit risk, Python, Spark/Databricks and MLOps.

Lead frontend architecture for InPost Pay's new fintech platform in Warsaw or Cracow. Requires 8+ years in software engineering, React/TypeScript expertise, micro-frontends and performance engineering. Shape payments at scale.

Lead the technical direction of InPost Pay's fintech platform as Staff DevOps Engineer in Warsaw or Cracow. Requires 8+ years in platform engineering, Kubernetes, Terraform, CI/CD and cloud expertise. Shape AI-native infrastructure at scale.

Staff Software Engineer, Data role in Warsaw/Cracow to architect a fintech data platform and feature store for credit decisioning. Requires 8+ years data engineering, Spark/Databricks, Python, SQL and agentic AI tooling.

Lead the architecture of InPost's new fintech platform as Principal Software Engineer in Warsaw or Cracow. Requires 10+ years in engineering, distributed payments expertise, and hands-on agentic AI experience.