Viva Wallet is hiring a

Java Big Data Developer

Marousi, Greece

We are looking for a Java Big Data Developer with experience in building high-performing, scalable, enterprise-grade applications in our Big Data Platform.

You will be part of a talented software and data analysis team that works on mission-critical data applications.

Java developer roles and responsibilities include managing Java application development while providing expertise in the full software development lifecycle, from concept and design to testing.


  • Designing and developing high-volume, low-latency applications for mission-critical distributed systems and delivering high-availability and performance.
  • Contribute in all phases of the development lifecycle.
  • Work closely with other team members to produce production quality software from prototypes implemented with other technologies (e.g. R/Python etc)
  • Write well designed, testable, efficient code for data integration and transformation tasks.
  • Ensure designs are in compliance with specifications.
  • Prepare and produce releases of software components.
  • Other jobs at Viva Wallet