Data tech jobs in Hungary

 ...the trading backend services such as the matching engine, market data gateways, internal and external APIs, and various other trading services...  ...responsibilities are split into sub-teams, working with various tech stacks. Our teams code in Rust and work agile around the globe.... 

 ...inclusive, digital economy that benefits everyone, everywhere by making transactions safe, simple, smart and accessible. Using secure data and networks, partnerships and passion, our innovations and solutions help individuals, financial institutions, governments, and... 

 ...set of products and services that help people, businesses and governments realize their greatest potential. Title and Summary Lead Data Scientist Overview Services within Mastercard is responsible for acquiring, engaging, and retaining customers by managing... 

 ...Key Responsibilities Lead and mentor a team of data engineers, fostering technical growth and accountability Design and oversee...  ...-on data engineer with recent, demonstrated experience in modern tech stacks ~ Direct experience in change management, scaling teams,... 

 ...leading identity, fraud prevention, and cybersecurity solutions to customers around the world. Within the Identity Verification (IDV) Data Science organization, the Machine Learning Platform (MLP) team builds and operates the platforms, tooling, and infrastructure that... 

 ...Tasks: ~ Manage and optimize database platforms (e.g., Snowflake, SQL Server, cloud data services) Ensure system performance, availability, and reliability Maintain backup, recovery, and disaster recovery processes Monitor systems and proactively resolve issues Build... 

 ...Databricks compute and deployment patterns with a strong focus on cost optimisation. Integrate ML solutions with lakehouse-based data platforms and existing data pipelines. Collaborate with data engineers, architects, business stakeholders and external vendors.... 

 ...just within your assigned product area. Conduct user research through interviews, usability testing, analytics, and product usage data to validate ideas and uncover meaningful customer insights. Prototype ideas at varying levels of fidelity, iterate quickly, and guide... 

 ...feedback, and ensuring timely execution • Monitor campaign performance, prepare regular reports, and recommend optimizations based on data and insights • Manage assigned marketing budgets, track spending, and ensure alignment with financial processes and forecasts •... 

 ...Premier Pro Figma experience Project-based experience Why us? “Data-driven digitalization, human-centered culture” At Hiflylabs, we strive...  ...THE COMPANY We're Hiflylabs, a vibrant team of 200+ data and tech enthusiasts based in Budapest. From data engineering to data... 

 ...businesses and governments realize their greatest potential. Title and Summary Principal Software Engineer Principal Engineer – Data Platform (Identity Solutions) We are looking for a Principal Engineer to join the Identity Solutions Data Platform team, the... 

 ...enhancements and releases throughout the project delivery. Creating and executing integration test scenarios across CMS, APIs, product data platforms, configuration repositories, frontend applications and release environments. Building and maintaining automated UI and... 

 ...communicate impacts Maintain documentation, knowledge base, and support processes Track issues, fixes, and improvements Support data quality, reporting, and integrations Monitor data flows and troubleshoot issues across systems Identify recurring issues and... 

 ...across global consumer markets. This is a highly hands-on role for someone who thrives in performance marketing and enjoys making data-driven decisions that directly impact business growth. You'll own paid user acquisition end-to-end, managing campaigns across Meta,... 

What you´ll do Develop software for autonomous robotic systems Design reliable, fault-tolerant robot behaviors Build health monitoring and diagnostic capabilities Support robot deployment, testing, and recovery in real environments Debug complex issues and...

About the Role We are looking for an experienced Full Stack Developer with Test Automation experience to join an established delivery team working on financing solutions for private customers, including consumer loans and revolving credit facilities. The successful ...

 ...it Refine creative and copy variants generated by the AI creative layer, applying domain judgment to what will perform before the data confirms it Define knowledge base inputs for the paid growth agents, what rules, guardrails, and campaign logic should be... 

 ...Requirements ~5+ years in data engineering, solutions engineering, or technical delivery ~ Proficiency in Python for scripting, automation, and data wrangling ~ Hands-on REST API experience integration, testing, endpoint configuration ~ Experience with Apache... 

 ...Familiarity with containerized orchestration systems, streaming data tools, or asynchronous messaging loops. Demonstrated background...  ...complete geographic independence across supported international tech hubs. Uncapped Holiday Blueprint: Enjoy absolute scheduling freedom... 

 ...Responsibilities: ~ Data Engineering & Architecture ~ Write and optimize complex SQL queries and perform ad-hoc data analysis ~ Build and maintain data pipelines and ETL/ELT processes ~ Automate data workflows and develop data tools using Python ~ Design, implement... 

 ...maintain AWS-based serverless infrastructure, with a strong focus on AWS Lambda and API-driven architectures. Collaborate with the Data Engineering team to maintain and optimize Databricks workspaces, clusters, and data infrastructure. Design and improve CI/CD... 

 ...Design, build, and optimize scalable ETL/ELT pipelines using Databricks, Delta Lake, PySpark, and SQL. Develop and maintain reliable data ingestion pipelines integrating data from REST and GraphQL APIs. Design and evolve data models that support analytics, reporting,... 

 ...bring: At least 2-3 years of experience in content marketing or growth marketing. Great communication skills and fluent English. A data-driven mindset: you back proposals with research, data, and analytics, and you know when the numbers don't support a direction.... 

 ...Main responsibilities Define the optimal architecture of the Data & Analytics platform enabling the availability and re-usability of all required data for the creation of analytics products Manage and monitor data pipelines to source and transform data to the Data... 

 ...workflows and reduce operational friction. Analyse vendor performance data and feedback to identify trends and improvement opportunities....  ...within an Employer of Record (EOR) , global employment, HR tech, or international operations environment. Experience working with... 

 ...Responsibilities Build, maintain, and enhance responsive, data-rich user interfaces using React and TypeScript. Design, develop, and integrate scalable RESTful and/or GraphQL APIs. Connect frontend applications with cloud-based backend services, AI models,... 

 ...solutions. Configuring SAP software according to client requirements. Supporting the implementation, including installation, setup, data migration, and testing. Providing training to end-users on how to use SAP software effectively. Additionally, offering ongoing... 

 ...engineering, platform, and trust & security teams. We are on a mission to safeguard the privacy and security of our company and users' data, embedded directly in the heart of our product development. If you are passionate about complex problem solving and motivated by... 

 ...during the selection process. Controller: KellerHaldren Purpose: executive search and partner evaluation Retention: application data retained for 12 months unless law requires longer. Your rights: access, rectification, erasure, objection, restriction, and complaint... 

 ...quality, logistics, and traceability processes; Develop and optimize SQL queries, stored procedures, and database scripts for MES data analysis and reporting; Integrate MES with PLCs, SCADA systems, ERP (e.g., SAP), and other factory IT systems; Analyze and...