Top Tech Jobs & Startup Jobs in Hungary

Supports senior Product Team leaders by managing complex calendars, meetings, travel, visas, expenses, invoices, documents, events, and administrative workflows across locations and time zones. The role also coordinates team logistics, maintains digital repositories, supports stakeholders, handles confidential information, and contributes to team culture and operational effectiveness.

Provides field engineering support for C-17 avionics and mission systems in an operational NATO environment. Responsibilities include troubleshooting aircraft defects, interpreting technical data, releasing engineering products, developing repair guidance, training maintenance personnel, documenting field activity, and coordinating with Boeing, customer, and allied teams to restore aircraft mission capability. The role requires an engineering degree, operational aircraft troubleshooting experience, security-clearance eligibility, shift work, and occasional travel.

Lead end-to-end product design for Circle’s AI-powered Discover marketplace. Own design direction, discovery and ranking experiences, trust signals, creator and consumer workflows, rapid AI-assisted prototyping, and shipped product outcomes. Mentor designers, collaborate closely with engineers and product leadership, and shape a two-sided marketplace experience in an ambiguous environment.

Supports Mastercard Services growth across Hungary and Slovenia by identifying sales opportunities, diagnosing client needs, developing consultative solutions, preparing proposals and demonstrations, and supporting contract execution. Builds relationships with financial institutions, merchants, and government entities while coordinating with account managers and project teams. Contributes to growth strategy, stakeholder alignment, client-ready documentation, and follow-up sales opportunities.

Drive product and business impact through statistical modeling, experiment design, Bayesian marketing analysis, machine learning, NLP, LLM applications, and classifier implementation. Build growth metrics, monitoring pipelines, evaluation datasets, and AI trigger systems across search and Duck.ai. Analyze privacy-constrained data, deploy production-grade models, optimize SQL queries, and lead complex projects from scoping through production with minimal direction.

Leads the strategy, delivery, scaling, governance, and adoption of agentic AI products across Pfizer’s regulated manufacturing network. Owns product roadmaps, agent lifecycles, evaluation frameworks, responsible AI controls, value realization, and stakeholder engagement. Partners with manufacturing, engineering, data, quality, cybersecurity, and site leadership teams to transform operational knowledge into intelligent digital products and scale successful capabilities globally.

Maintain and evolve CI/CD systems and deployment infrastructure for a large-scale, microservices-based telecom analytics platform. Work on packaging, automated deployments, Kubernetes clusters, Docker/Helm deployments, version control, and CI pipelines (Jenkins). Support integration, troubleshooting, and collaborate with delivery teams to ensure reliable service delivery.

Serve as a strategic People Business Partner for Data and Product leaders, owning organizational design, workforce planning, talent reviews, performance management, change management, and employee relations. Advise leaders on complex performance cases, exits, investigations, and employment matters across multiple EMEA jurisdictions. Drive people processes, partner with Centers of Excellence, support employee relations initiatives, and use AI-enabled tools to improve productivity and scalability in a fully remote environment.

Leads second-line HR risk and operational governance by developing risk frameworks, indicators, policies, third-party oversight, audit-readiness processes, and executive reporting. Advises HR leadership, monitors remediation accountability, supports regulatory horizon scanning, coordinates audits, and delivers training on governance and compliance. The role requires strong analytical, communication, stakeholder-management, and employment-law knowledge in a global, matrixed environment.

Own FP&A for corporate G&A and operating expenses, support R&D and product cost planning, lead monthly budget-versus-actuals reporting, prepare consolidated reports and board-deck inputs, and act as a finance partner to non-revenue functions. The role also manages FP&A system workflows, data integrity, forecasting, variance analysis, and budget-owner collaboration in a high-growth, VC-backed SaaS environment.