Top Tech Jobs & Startup Jobs in Czechia

Own product and infrastructure security across fintech products and cloud environments. Lead threat modeling, architecture reviews, secure code reviews, vulnerability management, bug bounty operations, CI/CD security scanning, IAM and secrets management, and security standards. Partner directly with engineering leadership to identify and remediate critical vulnerabilities across backend services, APIs, frontends, Solana programs, and infrastructure.

Owns full-cycle recruiting across engineering and non-technical teams, including intake, sourcing, interviewing, offers, and candidate experience. The role also builds talent communities, supports employer marketing, advises hiring managers, tracks hiring metrics, improves interview processes, and maintains compliant hiring workflows across countries. This is a fully remote role for someone based in Europe or the UK who can regularly overlap with US hours.

Support Upway’s launch and growth in Denmark by driving website traffic, building brand awareness in Danish e-bike culture, developing local partnerships, and sharing customer insights with the broader marketing team. The role offers significant ownership in a new market and requires creativity, independence, Danish and English fluency, and interest in marketing, sustainability, or urban mobility.

Lead the distributed engineering team responsible for k0s and k0smotron while remaining hands-on with Kubernetes architecture, design, code reviews, debugging, releases, and technical decisions. Guide project roadmaps, reliability, security, conformance, and lifecycle management; develop maintainers and contributors; advance CNCF maturity; represent the projects across Kubernetes and open source communities; and collaborate across Mirantis on ecosystem and customer requirements.

Lead Carbonfuture’s in-house legal function, owning commercial contracts, negotiations, fundraising transactions, corporate governance, compliance, and legal operations. Advise on carbon credits as an emerging financial asset class, capital markets regulation, and relationships with regulators and financial institutions. Manage external counsel, legal budgets, templates, and playbooks, while supervising a part-time legal counsel. Represent the company in industry associations and help establish market standards for carbon removal credits.

Own the full enterprise sales cycle for ETRM software across Europe and South Africa. Build qualified pipeline, conduct consultative discovery, coordinate technical demos, navigate complex multi-stakeholder procurement, forecast accurately, and close six-figure deals with energy traders, utilities, and renewable companies. The role requires energy-market expertise, technical fluency, conference networking, internal deal orchestration, and frequent European travel. The executive will also contribute market intelligence and help shape Molecule’s European sales playbook.

Owns the HR agenda in the Czech Republic, partnering with local and global management in a matrix organization. Leads one HR team member and oversees the full employee lifecycle, employee relations, performance management, compensation and benefits, payroll coordination, labor-law compliance, HR audits, and process improvements. The role supports organizational change, employee engagement, company culture, and implementation of global HR initiatives while providing strategic and hands-on HR guidance.

Own the technical relationship for enterprise customers using GPU and cloud infrastructure. Responsibilities include onboarding, networking and storage setup, technical discovery, solution design, demos, POCs, workload troubleshooting, incident communication, account health monitoring, and coordination with product, SRE, engineering, and account teams. The role requires hands-on infrastructure expertise, strong customer communication, and autonomous ownership from pre-sales through production usage.

Designs technical solutions for European prospects and customers, leads RFP and tender responses, conducts technical discovery, maps media workflows, creates architecture diagrams, supports deal scoping, develops sales enablement materials, manages implementation partners, and ensures smooth handoff to deployment. The role collaborates across Sales, Product, Engineering, and customers in media, production, and IT environments.

Build and operate backend pricing systems for real energy contracts. Responsibilities include designing the Pricing API, consolidating pricing logic, improving quote speed, implementing error handling and observability, creating alerting, explaining pricing failures, and supporting live incidents. The role requires production Python backend experience, FastAPI, SQL, data-heavy systems, end-to-end project ownership, and AI-assisted development workflows.