Top Tech Jobs & Startup Jobs in Budapest

Supports indirect tax and VAT compliance through administrative tasks, data entry, invoice quality checks, invoice uploads, reconciliations, and status analysis. The role requires active higher education studies, fluent English, data analytics skills, attention to detail, communication skills, and willingness to learn. Finance or economics studies and Excel knowledge are advantageous.

Provide controlling support for GBUs: prepare budgets, forecasts and monthly closings; analyze variances; manage OPEX/CAPEX and project approval/capitalization; track headcount and assumptions; ensure SOX and internal control compliance; partner with Finance Business Partners to improve processes and deliver financial insights and ad-hoc analyses.

Supports organizational change initiatives through stakeholder communications, training, engagement, change impact assessments, resistance planning, and adoption tracking. Creates communications collateral, contributes to training materials, facilitates workshops, and analyzes feedback and utilization data. Collaborates with OCM leaders across enterprise transformation programs in a matrixed environment.

Own Windsor.ai’s influencer and affiliate growth engine by sourcing and managing creators, analysts, and affiliate partners; negotiating deals and commissions; operating partner onboarding, tracking, payouts, and portfolio health; executing campaigns; and measuring signups, pipeline, revenue, and ROI. The role requires hands-on ownership of both in-house influencer and affiliate programs, preferably within B2B SaaS, martech, or subscription businesses.

Manages the end-to-end customer order process from entry through delivery and invoicing. Coordinates with Sales, Supply Chain, Logistics, Finance, Shipping, and customers to resolve shortages, delays, complaints, and other order exceptions. Processes outgoing and overseas orders, tracks operational KPIs, supports continuous improvement, and participates in cross-functional projects. The role is hybrid in Budapest and requires strong English communication, customer service orientation, and organizational skills.

Provides multilingual B2B customer and operational support for a global dispatch department. Responsibilities include handling customer inquiries by email and phone, routing requests, coordinating with field engineering and internal teams, creating service tickets in SAP and Cloud for Service, generating quotations, maintaining accurate data, and resolving complex issues in a fast-paced environment.

Design and develop production-grade generative AI applications, including agentic workflows, multi-agent systems, RAG solutions, LLM integrations, and AI-powered customer advisory features. Build FastAPI services, retrieval and evaluation pipelines, observability capabilities, and cloud-native deployments. Translate business requirements into reliable AI behavior while collaborating with product owners, developers, and other stakeholders.

Designs and executes automated and manual testing for GIS migration solutions, including system, integration, acceptance, stability, and performance testing. Coordinates software deployments across test and production environments using CI/CD practices. Analyzes defects, investigates root causes, supports troubleshooting, collaborates with developers and stakeholders, manages test environments, and documents testing, deployment processes, reports, and technical guidelines.

Translate market communication business requirements into SAP technical designs and data models. Develop ABAP and SQL objects in SAP BW/4HANA using SAP MaCo Cloud, SAP S/4HANA Utilities, and CSV data. Clarify and cleanse requirements, document solutions, support reporting and Meter2Cash operations, and collaborate with stakeholders and Product Owners in an agile environment.

Manage end-to-end recruitment for technology and digital roles across multiple locations. Partner with hiring managers, IT leaders, and HR teams; source and engage candidates; build talent pipelines; conduct interviews; and support hiring decisions. The role also focuses on candidate and stakeholder experience, technology labor-market monitoring, KPI analysis, and recruitment process improvement. Strong technical recruiting experience, bilingual German and English communication, and familiarity with recruiting technologies are required.

Lead global operational excellence programs across 17 markets, improving customer, rider, and vendor experiences while increasing operational and cost efficiency. Responsibilities include program planning, cross-functional leadership, stakeholder influence, governance, KPI tracking, executive reporting, risk mitigation, change management, data analysis, and scaling best practices across markets.

Design and maintain scalable Python and Selenium test automation frameworks, create automated regression suites, validate web applications and integrations, document defects, reproduce customer-reported bugs, and support development teams through manual and automated testing across the software lifecycle.