Top Tech Jobs & Startup Jobs in Hungary

Design, build, and operate high-performance JVM/Scala backend services and data processing systems for call processing pipelines and customer web apps. Own deployment and operations (including on-call), collaborate with cross-functional teams, apply functional/Typelevel approaches, and work with cloud and data technologies (AWS, DynamoDB, Redshift, Kafka, Spark, Postgres).

Build and maintain AI-powered spam and scam detection infrastructure: design, implement, deploy, monitor distributed pipelines, support data science workflows, handle production incidents, and improve system resilience and scalability.

Provide local HR operational support for blue-collar employees at a manufacturing plant: maintain Workday data, manage contracts and onboarding/offboarding paperwork, run recruitment and agency communication, and drive employee experience and continuous improvement of HR services. Part-time (30 hours).

Lead change management for the S4/o9 transformation across MEU Demand Planning. Partner with senior leaders to design change strategies, assess impacts, deliver training (TNA, curriculum, localization, train-the-trainer), build change capability, manage stakeholder engagement, and track KPIs to drive adoption and measure effectiveness.

Lead storytelling and communications for Pfizer's AI-native engineering transformation: set strategy, create content and live events, manage budgets and agency relationships, build cross‑functional engagement, track success metrics, and lead a storytelling team to translate engineering work for executives and broader audiences.

Design, develop, and maintain CI/CD pipelines and automated functional/regression test suites. Integrate automated test execution and reporting, analyze build/test results, troubleshoot failures, and improve test coverage and quality engineering processes.

Support global outside counsel payment process and e-billing end-to-end: set up matters, validate payment details, track and resolve invoice/payment issues, manage law firm relationships, handle queries and escalations, support onboarding, produce reporting, and participate in process improvements and AI/automation initiatives to strengthen controls and efficiency.

Lead vertical marketing for EMEA West: own messaging, positioning, campaigns, and content end-to-end; drive sourced and influenced pipeline with Sales/BDR/pre-sales; produce assets (ebooks, webinars, landing pages); run multi-touch account-level campaigns; synthesize market and performance data; and use AI to scale and iterate campaigns. French and English required.

Lead DACH enterprise sales for manufacturing SaaS: own ARR growth, prospect and close complex deals, coordinate cross-functional teams, build regional GTM, hire and mentor local sales staff, and document scalable sales processes.

As a Sales Representative, you will support the digital development of small and medium enterprises in Hungary by building lasting customer relationships and identifying new business opportunities.

Serve as a senior network security domain authority to define network engineer personas and workflows, advise product and AI teams, validate agent behaviors across firewall, cloud/SASE, policy management, compliance, vulnerability management, and troubleshooting, and help build realistic enterprise test scenarios.

Partner with senior leaders across Payment and Product Operations to create and execute people strategies: workforce planning, talent management, org design, engagement, DEI, change, ER advice, and people metrics for ~650 employees across multiple locations.

As the Lead Product Designer for Discover, you'll design AI-driven experiences for a two-sided marketplace while mentoring the design team and owning the product design direction.