Top Tech Jobs & Startup Jobs in Czechia

General application opportunity for candidates interested in joining Swapcard, a remote-first AI-powered event technology company. The posting does not specify a particular role, responsibilities, qualifications, salary, or technical requirements. Swapcard highlights its international team, collaborative culture, benefits, remote work flexibility, and multi-stage interview process.

Manage and improve CRM data quality by reviewing, cleansing, de-duplicating, enriching, and auditing account datasets. Provide actionable data to sales teams, advise stakeholders on data best practices, support analytics projects, and identify opportunities for process automation and efficiency. The role also develops data-related strategies, policies, and procedures while serving as a subject matter expert on data quality initiatives.

Lead architecture for customer data platforms, enterprise analytics, BI, and data science solutions across cloud environments. Translate business needs into scalable data designs, integrations, governance frameworks, and AI-ready foundations. Guide data engineers, scientists, and BI consultants; ensure scalability, security, fault tolerance, and delivery quality. Support presales with technical solutions and estimates while promoting consistent delivery frameworks.

Provide high-level administrative support to a CEO of multiple early-stage tech startups: manage complex calendars across time zones, handle email, coordinate meetings and projects, maintain shared documents, track tasks and deadlines, assist with personal scheduling, streamline communication, and implement AI-driven workflow improvements.

Supports finance, operations, and strategic initiatives at a high-growth SaaS company. Responsibilities include financial modeling, planning, organizational design, compensation, scalable process development, cross-functional GTM collaboration, and preparing materials for leadership, boards, and investors.

Generate and qualify pharma and biotech sales leads through targeted prospecting, personalized LinkedIn and email outreach, objection handling, and meeting booking. Collaborate with marketing on messaging and campaigns, track activity in Salesforce, and monitor life sciences industry and competitor trends. The role is fully remote, supports U.S. time-zone overlap, and requires self-motivation, digital fluency, and comfort working independently as an independent contractor.

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.

Evaluate and compare responses from AI models across varied prompts. Assess accuracy, helpfulness, instruction-following, clarity, and overall quality using detailed rubrics and multi-step workflows. Write clear explanations supporting evaluation decisions and apply criteria consistently. The role requires English fluency, strong writing and analytical judgment, attention to detail, complex-instruction comprehension, and extensive hands-on LLM experience.

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.

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.