IT - Software Development jobs in Poland

Senior Java engineer role at InPost Group, fully remote. Build FMCG e-commerce microservices with Java 21+, Spring Boot, Kafka and PostgreSQL. Requires Hexagonal Architecture, Kubernetes, OAuth2 and AI coding tools like Claude Code.

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.

Senior ML Engineer role at InPost Pay in Warsaw to build credit-scoring and merchant-underwriting models end-to-end. Requires applied ML at scale, MLOps, model validation and Python/SQL skills. Hybrid fintech work.

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.

Altium seeks a Staff DevOps Engineer in Wrocław to architect resilient cloud-native environments. Requires 6+ years in DevOps/SRE, strong Kubernetes, AWS, and Terraform skills. Hybrid office work with employment contract.

Altium seeks a Staff DevOps Engineer in Katowice to architect resilient cloud-native environments. Requires 6+ years in DevOps/SRE, strong Kubernetes, AWS, and Terraform skills. Hybrid role with employment contract.

Senior Data Engineer role in Warsaw requiring Databricks, PySpark, SQL and Unity Catalog expertise, plus German for client communication. Join Inetum Polska to build governed data products and pipelines.

Senior Platform Engineer role in Warsaw requiring German fluency and strong AWS/Kubernetes (EKS) expertise. Build and operate production cloud platforms with IaC, CI/CD, and observability tools like Grafana and Prometheus.

Senior Platform Engineer role in Warsaw at Inetum Polska. Requires strong Kubernetes, Helm, CI/CD and scripting skills (Python, Bash), plus monitoring with Prometheus and Grafana. Enjoy funded training, certifications and cafeteria benefits.

Senior Data Scientist role in Warsaw requiring Python, Azure Databricks and GenAI/LLM expertise. Design AI-agent solutions for customer-service and payment use cases. German, English and Polish required.

Arηs Group seeks a Power BI Developer in Warsaw with 4+ years of IT experience, including 2+ years in full-stack Power BI development. Build enterprise dashboards, data models, and SQL Server solutions using DAX, T-SQL, and Power Query.

Join Arηs Group in Warsaw as a Software Developer specializing in SharePoint and Microsoft 365. Lead development teams, build SPFx and React solutions, and optimize secure enterprise systems.

Join Arηs Group in Warsaw as an ICT Infrastructure Architect. Lead enterprise system design, hybrid cloud architecture and team development. Requires 8+ years IT experience, Archimate skills and key certifications.

CD PROJEKT RED seeks a Developer Support Specialist in Warsaw to support AAA game teams with DevOps tools and pipelines. Requires 3+ years in technical support, CI/CD knowledge, and strong communication skills.

Join our Online Services Team as a Frontend Software Engineer in Warsaw. Build and evolve web applications with modern technologies, own features end-to-end, and grow through trainings and knowledge-sharing initiatives.

Lead a 20-person engineering team at EcoVadis in Warsaw as Squad Lead. Drive B2B SaaS product strategy with .NET Core, React and Azure, partnering with Product Leadership. Requires 8+ years in software engineering and C1/C2 English and Polish.

Bosch seeks a Mac Developer in Łódź to build secure macOS apps and tools using Swift, SwiftUI, and AppKit. Drive enterprise integrations, automation, and CI/CD while collaborating with global teams.