Top Tech Jobs & Startup Jobs in Hungary

Design, build, and own scalable backend systems, APIs, and infrastructure for high-trust environments. Maintain hands-on coding involvement while driving testing, quality, maintainability, and technical culture. Solve complex product challenges with a user-first mindset, collaborate clearly, and operate effectively in ambiguity. Experience with the listed technology stack is beneficial but not required; AI feature and product analytics experience is a bonus.

Design, build, test, and maintain clean backend systems while shipping customer-facing features in product teams. Collaborate with deployment, go-to-market teams, and customers; improve recurring setup processes through product enhancements; and help shape engineering practices and technical culture. The role requires ownership, strong communication, curiosity, and a focus on quality and maintainability. Experience with AI features, evaluation, or product analytics is a bonus.

Own product strategy, roadmap, and execution for onboarding and lifecycle products. Improve customer onboarding funnel conversion, shape API and embedded integration experiences, and collaborate closely with engineering and design. Translate customer feedback into scalable, high-quality interfaces, reason about data models and architecture, prototype rapidly, and communicate product strategies and decisions clearly.

Drives growth of Emerson’s Level Measurement Solutions business across Central and Southeastern Europe. Responsibilities include developing customer relationships, identifying business opportunities, meeting sales and growth targets, supporting strategic account development, advising customers on technical solutions, executing regional growth plans, analyzing performance metrics, and collaborating with sales, product management, engineering, and industry teams. The role requires industrial market knowledge, consultative selling skills, strong communication, business-level English, CRM proficiency, and regional travel.

Develop a highly optimized, open-source AI inference framework using low-level C/C++/Rust software, GPU kernels, hardware offloads, and RDMA networking. The role focuses on Linux systems, network performance, computer architecture, scalability, benchmarking, and high-performance computing across large data centers and supercomputers.

Lead cross-functional supply chain projects to improve planning, logistics, inventory and KPIs. Coordinate operations, analyze performance data, implement process improvements, manage risks, and report results to senior management to ensure product availability and operational efficiency.

Supports digital marketing campaigns across paid and organic search, email, content optimization, data analysis, and internal communications. The role collaborates with cross-functional teams, analyzes campaign performance, contributes to brand awareness and website traffic initiatives, and monitors digital marketing trends. It is designed for a marketing student seeking hands-on experience with campaign execution and strategy.

Architects and implements data pipelines, platforms, and warehouses on Google Cloud. Provides technical consulting, training, presales support, and proof-of-concept delivery for clients. Leads and mentors data engineering teams, guides cloud adoption, manages stakeholders, supports agile practices, and owns end-to-end development lifecycles. Requires strong coding, GCP, BigQuery, Kubernetes, Airflow, dbt, and agentic AI experience, plus English and Hungarian communication skills.

Designs and maintains scalable GCP-based ingestion, CDC, ETL, and data delivery pipelines. Builds dbt and Airflow workflows, optimizes Snowflake and ClickHouse integrations, and enforces data quality, governance, schema standardization, and incremental processing for large-scale metadata and AI/ML datasets.

Support Web3 users and technical operations across Telegram, Discord, blockchain infrastructure, RPC services, and AI-powered support workflows. Triage node and synchronization issues, develop and troubleshoot Telegram Bots and Mini Apps, maintain knowledge-base content, coordinate urgent issue resolution, and document solutions. The role requires blockchain fundamentals, programming ability, technical troubleshooting, responsive communication, and five-day weekly availability.

Leads forecasting, financial close, annual planning, variance analysis, KPI tracking, and reporting for commercial business units. Partners with senior leaders and district managers to improve financial visibility, accountability, and decision-making. Develops financial models, supports process improvement initiatives, analyzes sales funnels and market trends, and uses reporting tools and AI-enabled analytics to identify risks, opportunities, and productivity improvements.

Develop modernization roadmaps for mainframe applications, considering cost and risk. Design software frameworks, systems, interfaces, and prototypes; provide technical leadership through code and design reviews; align architecture with business requirements; and document application design, integration, testing, and architecture processes. The role requires large-scale transformation architecture experience and knowledge of hardware, software, platform connectivity, and mainframe environments, with z/OS experience preferred.

Designs, builds, and supports custom industrial IoT integrations connecting PLCs, sensors, CNC machines, and customer OT/IT systems to Factbird. Responsibilities include feasibility analysis, integration design, PLC and protocol work, hardware bench testing, live production troubleshooting, root cause analysis, documentation, commissioning, process improvement, and technical customer support. The role also shares expertise with internal teams and contributes recurring solutions to product development.

Own product strategy, roadmap, discovery, execution, launches, and performance metrics for manufacturing-focused products. Collaborate across product, firmware, cloud, UX, engineering, and business teams to translate customer and shop-floor needs into impactful solutions. Focus areas include production insights or hardware, firmware, data capture, and IoT connectivity. The role requires strong product management, customer discovery, analytics, communication, and cross-functional leadership skills, with relocation to Copenhagen and eligibility for a Danish work permit.