Top Tech Jobs & Startup Jobs in Krakow

The position involves providing clinical and technical assistance for the AFFERA™ Mapping and Ablation System, conducting training for physicians, and collaborating on clinical workflows.

The Data Architect will design and implement scalable data architectures, manage databases, ensure data quality, and mentor data engineers, driving strategic business goals through effective data management.

Lead design and build of cloud-native, production-grade data platforms and real-time pipelines. Own architecture, implement scalable ingestion, storage, processing, and access layers, ensure security and governance, optimize performance, mentor engineers, and consult directly with clients to deliver data products and solutions.

The Data Analyst will assist with visa/VOE case history, data entry for new hires, and resolve employee queries using HRMS while ensuring quality and compliance.

The role involves managing HR software implementations, optimizing HR processes, providing client consulting, and sharing knowledge within the team.

Work on game content pipelines to minimize iteration time from editor to in-game, migrate and optimize legacy code to new architectures, identify and mitigate dependencies, and update pipeline systems while maintaining continuous functionality.

Seeking a UI/UX designer with 3+ years experience to design user-centered SaaS products, collaborate with product teams, and create high-fidelity prototypes and design documentation.

Remote research internship supporting semiconductor and AI industry analysis: data collection, market research, basic financial modeling, preparing reports and presentations, attending team meetings, and developing research skills with mentorship and feedback.

The AI Infrastructure Engineer will build and manage scalable model serving infrastructure for AI/ML applications, ensuring high efficiency and reliability in production.

Lead and build Nebius' Detection & Response capability: design detections, achieve MITRE coverage, run incident response and forensics, integrate threat intelligence, build D&R tooling and SOAR workflows, and manage cross-functional stakeholders and metrics (MTTD/MTTR). Hire, mentor, and scale a team and on-call program.

Build and operate the network platform: set SLIs/SLOs, drive reliability improvements, own incident response and postmortems, develop observability and safer change workflows, automate operations, and collaborate with network and platform teams to embed operability.

Build and maintain services and tooling to automate and secure network lifecycle across data centers. Implement CI/CD, staged rollouts, drift detection, observability pipelines, and APIs that integrate network source-of-truth with the cloud platform. Collaborate with network engineers and SREs to turn operational pain into production-grade automation and tooling.