Top Tech Jobs & Startup Jobs in Krakow

Lead Rust development for a high-performance open-source electricity grid validation and visualization tool. Own architecture and core logic, ensure performance and reliability, review code, mitigate risks, mentor engineers, collaborate with cross-functional stakeholders, and produce technical documentation.

As a Technical Support Engineer, you'll provide customer support for technical issues through various communication channels and ensure quick resolution, while documenting processes and collaborating with internal teams.

Open application inviting candidates for future roles. Applicants complete screening questions and tests without AI assistance. Applications reviewed monthly; candidates contacted if a suitable role arises.

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.

Provide first-line internal IT support for a globally distributed workforce: triage tickets, manage identity and access, administer endpoints via Intune, maintain Microsoft 365 services, support Nerdio/AVD environments, and contribute to IT operations, documentation, and projects.

The role involves owning technical architecture for Salesforce and Node.js, managing developer performance, ensuring delivery, and training developers.

Design, build, test, and maintain .NET-based backend services and React frontends. Collaborate with product and design teams to deliver responsive UIs, implement microservices, GraphQL/REST APIs, and ensure code quality using TDD and automated tests. Provide support, documentation, and ongoing performance improvements for cloud-deployed applications (Docker, AWS/Azure).

Manage and grow key customer accounts in Poland by identifying strategic opportunities, strengthening partnerships, and driving sales growth. Lead market analysis, develop growth plans, support and coach Strategic Account Managers, negotiate vendor approvals, conduct client visits, and deliver performance and financial reports.

Own customer onboarding and implementations, integrate Stuut with ERPs (NetSuite, SAP, Salesforce), write production-quality code and automations, collaborate with Sales and Product, build documentation and internal tools, and travel to client sites to deploy solutions and gather product feedback.

Manage end-to-end payroll coordination with external partners: gather and validate inputs, review calculations, approve payroll, coordinate bank payments, maintain journal entries in accounting, update employee bank details in NetSuite, support HR onboarding/terminations, handle payroll tickets, participate in audits and vendor onboarding, and support global payroll stakeholders.