Top Tech Jobs & Startup Jobs in Budapest

Manage accounts receivable and end-to-end order-to-cash activities for key customers, including collections, account reconciliation, dispute resolution, unapplied cash, credit support, customer master data, and month-end close. Lead debtor reviews, collaborate with Finance, Sales, and Account Management, and resolve root causes. Contribute to process improvements, governance, reporting, finance-system enhancements, automation, compliance, and project initiatives while serving as an escalation point and supporting junior colleagues.

Lead overseas P2P market expansion and merchant ecosystem management. Drive operational improvements across onboarding, liquidity, payment processing, dispute resolution, and P2P KPIs. Collaborate with Product and Engineering on feature and workflow improvements, perform data analysis and competitive intelligence, and adapt strategies to regulatory and market changes to deliver measurable growth.

Manage financial operations, reporting, budgeting, forecasting, cash flow, statutory statements, tax compliance, and financial processes. Present insights to senior stakeholders, support due diligence and transaction documentation, and collaborate with internal teams, treasury, tax advisors, regulators, and external service providers. The role requires strong accounting knowledge, analytical ability, communication skills, and the capacity to manage multiple deadlines in a multinational environment.

Own the end-to-end mobile design experience for iOS and Android products, from discovery and research through native UI delivery and implementation support. Use AI-augmented design methods, user insights, and business data to improve adoption, retention, and growth. Evolve the mobile design system, ensure accessibility and quality, shape product strategy, and collaborate closely with product and engineering teams as a hands-on senior individual contributor.

Own and improve internal IT infrastructure, identity and access management, endpoint management, networking, security, compliance, Google Workspace, vendor relationships, and technical documentation. The role combines strategic infrastructure design and automation with hands-on escalation support for complex IT issues. Responsibilities include managing macOS and Windows environments, implementing secure configurations, overseeing vulnerability and patch management, improving operational processes, and supporting a reliable employee technology experience.

Lead and develop a global technical support team to resolve customer issues, manage escalations, analyze field failures, improve support processes, and liaise with Quality, Engineering, Product, and Operations to ensure service excellence and compliance with ISO and company standards.

Lead cross-functional projects deploying physical network infrastructure, data center cross-connects, and long-haul circuits. Responsibilities include project planning, documentation, stakeholder communication, risk management, SLA tracking, operational readiness reviews, vendor coordination, issue escalation, and continuous improvement. The role manages multiple projects, collaborates with engineering, logistics, facilities, and field services teams, and occasionally supports after-hours maintenance activities.

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.