Top Tech Jobs & Startup Jobs in Krakow

Lead the vision, strategy, and roadmap for contact management within the Core Platform. Translate business and technical requirements into prioritized product initiatives, collaborate with engineering, QA, and stakeholders, ensure platform performance, scalability, and reliability, and make data-informed decisions to deliver backend platform capabilities supporting multiple product areas.

Build and operate scalable MLOps pipelines, model serving, and inference architectures. Implement CI/CD, monitoring, A/B/canary deployments, feature stores, GPU autoscaling, and secure governance for production ML systems.

Build and scale a blockchain data platform handling petabytes of on-chain data. Design and implement distributed systems, data ingestion/decoding pipelines, and performant SQL processing. Write production code (Kotlin, Go, Java, Rust), improve developer experience, automate operations (including AI-driven automation), and own platform components.

Lead global marketing strategy and commercial execution for Reverse Osmosis across industrial, municipal, desalination, and drinking water markets. Drive portfolio roadmap, innovation, channel architecture, go-to-market models, and cross-functional alignment. Manage global marketing teams, monitor commercial KPIs, and optimize pricing, margin, and pipeline to deliver sustainable growth.

Support lead generation and prospect research across European markets; generate outbound opportunities via email, LinkedIn, and calls; assist conference and account management activities; manage CRM, reporting and proposals; progress self-generated deals with coaching; learn enterprise and transactional sales approaches while sharing market feedback to improve product and commercial strategy.

Own and improve HubSpot and the wider systems ecosystem to enable scalable revenue processes. Translate business needs into integrations, automations, workflows, and reporting. Maintain data quality, governance, access controls, and documentation. Lead system projects, evaluations, migrations, testing, rollouts, and user enablement while partnering with stakeholders and vendors to increase adoption and reduce manual work.

Lead end-to-end global recruitment for engineering, data/AI, product, QA, DevOps/SRE and sales. Translate business needs into profiles, source and assess candidates, build pipelines, partner with hiring managers and senior leaders, manage offers, and improve recruitment strategy and processes.

Design and build production systems that let AI agents author and verify code changes within deterministic gates. Own features end-to-end, define trust boundaries and least-privilege models, implement observability and auditing, collaborate with security and platform teams, and apply engineering best practices to keep agentic systems secure and auditable.

Drive revenue growth and market expansion across Poland and Europe for Supply Chain, Procurement and Operational Excellence services. Manage full sales cycle, build senior stakeholder relationships, identify sector-specific opportunities, and support strategic partnerships and market intelligence to increase GIS's market presence.

Design, implement, and maintain stable, highly available infrastructure. Build and support CI/CD pipelines, deploy enterprise projects on AWS, automate build/release and monitoring, troubleshoot performance, participate in on-call rotation, and ensure security and compliance while collaborating across teams.