Data Engineer

Employer · HCLTech – Hungary

Software developerDatabase administratorSystems analystFull-timeTransport

Budapest

As a Data Engineer at HCLTech-Hungary, you will bring business value for our clients through end to end development, optimization and operation of automated reporting, data lakes and related software platforms. You will use the latest technologies like Apache Airflow, Apache Kafka, Apache Spark and AWS etc. We are seeking experienced medior and senior professionals for our open position.

Tasks

  • Build and maintain database/big data clusters
  • Build dashboards for infrastructure management and reporting
  • Design and deploy infrastructure management strategies to meet up time and monitor SLA's
  • Deploy code release in QA and PROD
  • Participate in building unit/performance/integration tests working with database developers
  • Participate in database SQL optimization plan
  • Deploy configuration and automation tools to remove manual steps in deploying, upgrading, and scaling systems and software across all environments.

Conditions & benefits

Home OfficeWe work two days from the office and three days from home -- but we don't check it, we don't track it and we don't decide which days you choose.MedicareHealth insurance (with yearly check-ups)BKV pass or parking spaceLife1 gym passUnlimited gym pass (for any Life1 gym in Budapest)Company mobile subscriptionCompany laptopEmployee Assistance Program (EAP)An independent, third-party counseling service that you can call 24/7Online English classOnce a weekTrainingsProfessional & soft skill trainingsBaby bonus & paternity leaveBaby bonus for the primary caregiver, paternity leave for the secondary caregiver, baby box for newbornsOffice perksLots and lots of fruit in the office, free massage in the office (biweekly)Online yogaOnce a weekBirthday holidayAn additional day off for you to relax and enjoy the most precious day in the year

Requirements

  • 3 years of experience in data engineering
  • solid knowledge of SQL and Python
  • professional level of English (written and oral)
  • excellent problem-solving, analytical, and communication skills
  • experience with Snowflake, Dbt, Airflow, and Git or other version-controlling system(s)
  • Intelligent, communicative team-player personality, interested in and willing to learn new skills and technologies.

Posted Nov 6, 2026 · Updated yesterday · 0 views