Top Tech Jobs & Startup Jobs in Krakow

Troubleshoot customer AI infrastructure issues across Linux and Kubernetes, diagnose GPU and cluster failures, participate in 24/7 incident response, coordinate provider resolutions, and communicate clearly with customers. Build Python or Bash automation, monitoring, dashboards, alerts, runbooks, and documentation to prevent recurring problems. Experience with NVIDIA GPUs, HPC networking, schedulers, observability tools, and infrastructure-as-code is advantageous but not required.

Own and lead the big data infrastructure platform, including deploying, upgrading, and operating HDFS, object storage, Iceberg, monitoring, and alerting. Drive infrastructure modernization, migrate Iceberg catalogs, implement multi-tenant quotas, improve observability, and support large-scale data architecture changes. Collaborate with a parallel infrastructure engineer, share solutions, provide coverage, and influence platform architecture.

Own enterprise sales strategy for CoLab’s largest European accounts, closing $200K–$2M+ SaaS contracts with large engineering organizations. Responsibilities include consultative discovery, solution selling, stakeholder relationship management, proposal development, negotiation, pipeline forecasting, account planning, expansions, and renewals. The role collaborates with Customer Success, Product, Marketing, and Sales Development teams and requires occasional travel to Newfoundland and other off-site locations.

Design intuitive interfaces and user experiences for a new iGaming product. Create user flows, wireframes, prototypes, high-fidelity designs, reusable components, responsive layouts, and scalable UI patterns in Figma. Collaborate with product managers and developers, support implementation handoff, maintain organized design files, and improve experiences through feedback, usability testing, and UX insights.

Develop innovative industrial and product design concepts across Samsung product categories, integrating AI-enabled experiences, interaction design, and emerging technologies. Responsibilities include research translation, sketching, 3D CAD, prototyping, visualization, materials and CMF development, storytelling, presentations, and collaboration with UX, engineering, technology, and business teams. The role requires strong hands-on execution from early concepts through refined product proposals, using tools such as Rhino, Adobe Creative Suite, KeyShot, and AI-assisted workflows.

Develop frontend interfaces and A/B experiments for a health-focused AI product using Vue 3, TypeScript, and Vite. Improve design systems and AI-assisted development workflows, own features from concept through production, collaborate across engineering, design, product, and analytics, and optimize performance, reliability, and development velocity using user data and experimentation results.

Create and manage multi-channel B2B SaaS content across the funnel, including website, blog, email, social, and sales collateral. Own content from briefing through publishing, optimization, and performance review. Partner with Product Marketing, Design, Sales, and Customer Success on launches, go-to-market campaigns, and enablement. Use SEO, analytics, CMS tools, and AI writing platforms to improve content quality, engagement, conversions, and search visibility.

Leads and grows Jensen Hughes’ UK and Ireland process safety capability. Provides technical and commercial leadership across process safety, fire engineering, and industrial risk management; advises on hazard analysis, gas detection, dispersion modelling, safety engineering, ageing assets, hydrogen, and battery storage. Builds senior client relationships, develops proposals and profitable workstreams, represents the firm in industry forums, and mentors multidisciplinary technical teams.

Owns OT standards, architectures, cybersecurity, commissioning, documentation, change management, incident escalation, vendor governance and resilience across AI data-center facilities. The role provides technical authority for BMS, EPMS, SCADA, PLC and DCIM systems, supports new-site design and handover, ensures consistent multi-site operations, and improves alarm management, energy efficiency, automation and team capability.

Own end-to-end product design for MEDvidi’s AI-powered clinical tools, including provider workflows, patient portals, and operational systems. Design human-AI interactions for reviewing, accepting, editing, and rejecting model outputs. Gather requirements independently, validate designs with users, collaborate with engineering through release, and contribute reusable Storybook components, tokens, and documentation. Build functional prototypes in the codebase using Claude Code, Cursor, or similar AI tools.