Top Tech Jobs & Startup Jobs in Hungary

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.

Leads global commercial customer data governance, Customer 360 strategy, segmentation, data quality, reporting, and insight initiatives. Owns customer definitions and hierarchies across SAP and Salesforce, establishes governance and KPI standards, and aligns reporting and analytics investments with business value. Partners cross-functionally to improve data quality, reporting adoption, forecast accuracy, and AI readiness while driving change management and value realization across the commercial organization.

Develop and ship C++ features for productivity software, applying strong algorithms, theoretical foundations, and creative problem-solving. Work independently and collaboratively with an international engineering team, emphasizing thoughtful, efficient, high-quality solutions without rushed delivery or excessive meetings. English proficiency is required; German is not required. Remote work is available within UTC-1 to UTC+4, with relocation support offered for Berlin.

Leads monthly close, statutory reporting, balance sheet reconciliations, tax provisions and returns, VAT and Intrastat reporting, audit support, control reviews, and finance process improvements across multiple European countries. Collaborates with Finance, Tax, Treasury, Legal, and Corporate Accounting teams while supporting regional initiatives and accounting projects.

Leads monthly close, statutory reporting, balance sheet reconciliations, tax provisions, VAT returns, Intrastat and national statistics reporting. Supports audits, financial controls, process improvements, regional initiatives, and cross-functional projects across several European countries. Collaborates with Finance, Tax, Treasury, Legal, Corporate Accounting, and external providers while ensuring compliance with accounting policies and regulations.

Manage a portfolio of hospitality customers, build strategic relationships, define success outcomes, improve product engagement, reduce churn, and identify upsell opportunities. Serve as the primary customer contact, handle escalations, analyze customer data, communicate feedback internally, recommend product improvements, and provide guidance on optimizing Cloudbeds software. Experience with European hospitality accounts is a significant plus.

Lead end-to-end client engagements to measure and grow brokerage visibility in LLMs: set up LLM visibility metrics, analyze where partners appear versus competitors, define and execute growth experiments (content, video, social), and deliver clear, actionable reporting and strategy. Own scoping, recurring reporting, and client relationships on a fast-moving, data-driven team.

Lead end-to-end product design for native mobile applications and responsive web journeys across European markets. Responsibilities include customer research, journey optimization, design system ownership, accessibility, analytics, experimentation, and collaboration with Product, Engineering, and business stakeholders. The role champions UX and interaction design best practices while delivering measurable improvements to customer-facing digital experiences.

Owns the technical delivery of customer SaaS implementations from requirements discovery and solution design through planning, coordination, and launch. Partners with customers, Customer Success, Product, Engineering, and QA to translate business needs into technical specifications, implementation plans, project tickets, timelines, and milestones. Manages dependencies, risks, scope changes, stakeholder communication, and customer technical guidance throughout implementation.

Lead the strategy, design, deployment, and scale-up of AI-powered health products across the Global South. Own product roadmaps, execution, government-system integration, stakeholder adoption, partnerships, grant development, and portfolio expansion. Collaborate with engineering, machine learning, program, and domain teams to deliver sustainable, measurable public-health impact.