Top Tech Jobs & Startup Jobs in Budapest

QA Engineers help ensure the quality and reliability of GMS products and solutions. The provided description contains no specific testing responsibilities, tools, technologies, qualifications, or experience requirements.

Lead a global Source-to-Value transformation across procurement, purchasing, and payables. Define and execute a bold roadmap, simplify PR/PO and S2V processes, embed user-first design and AI-enabled automation, manage BPO partnerships, drive cost and working capital improvements, and lead a global team while partnering with senior stakeholders and Digital, Finance, Procurement, and Legal.

Own the full B2B sales cycle, from targeted outbound prospecting and qualification through product demos, proposals, negotiations, and closing. Manage pipeline in HubSpot, prioritize high-value opportunities, refine outreach using performance data, and drive net-new revenue. The role targets marketing and growth leaders, involves multi-stakeholder mid-market sales cycles, and requires delivering $175K–$300K in qualified pipeline during the first 90 days.

Manage marketing and incentive program setup in MPS2, validate vehicle and dealer payment eligibility, process payment queries and retail data modifications, and prepare sales and payment reports. The role coordinates with Marketing, Sales, Finance, and Campaigns teams, supports process improvements, and ensures compliance with corporate controls. Strong administrative, analytical, communication, Excel, and Word skills are required. Fluent English is required; additional European languages and marketing, sales, or finance experience are advantageous.

Design, implement, and maintain quantitative trading strategies, pricing models, and automated execution systems for cryptocurrency markets. Build backtesting and market simulation frameworks, collaborate with traders and quantitative researchers, manage real-time strategy configuration and tuning, and analyze performance and market data to identify improvements and alpha opportunities.

Design and maintain scalable data pipelines for structured and unstructured data supporting analytics, automation, and AI initiatives. Build data models, integrations, and quality controls; ensure reliable, secure, governed data across systems. Partner with AI engineers, product owners, and business teams to translate requirements into technical solutions. Monitor pipeline health, troubleshoot issues, improve performance, and support metadata, lineage, and documentation practices.

Leads Percona’s globally distributed Global Services organization, overseeing Support, Managed Services, Professional Services, project management, and delivery operations. Owns service quality, customer satisfaction, strategic planning, operational improvement, AI-first transformation, knowledge management, and P&L performance. Partners with Product, Engineering, and Go-to-Market to shape strategy and innovation while maintaining expertise in open source database technologies. Develops high-performing teams, builds customer and community relationships, monitors market trends, and drives experimentation, efficiency, and scalable service delivery.

Develop and maintain functional, integration, exploratory, regression, UI, API, and end-to-end tests for advanced metering and IoT solutions. Build automated test frameworks with Playwright, TypeScript, and JavaScript; validate APIs and distributed applications; troubleshoot defects; integrate tests into CI/CD pipelines; and collaborate with engineering and product teams in Agile development. Improve automation coverage, test efficiency, product testability, and release confidence.

Design and maintain secure cloud and on-premises infrastructure, integrate security controls into CI/CD workflows, automate compliance and vulnerability management, secure Docker and Kubernetes environments, manage secrets and access controls, monitor threats, and promote DevSecOps practices. The role collaborates with developers, QA, and platform teams on security reviews, threat modeling, standards, policies, and documentation.

Supports daily hotel IT operations, infrastructure, applications, networks, servers, PMS, POS, telephony, and guest connectivity. Provides technical support to employees, guests, and meeting organizers; administers Active Directory and access controls; assists with upgrades, cybersecurity, backups, disaster recovery, audits, vendors, documentation, budgeting, and property-wide technology projects. Requires occasional after-hours, weekend, and holiday support.