DevOps Engineer

Founded in 1999 in Vienna, the Qualysoft Group is a manufacturer-independent IT consulting and services company, which successfully provides support for its international customers with the aim of boosting their competitiveness and economic efficiency through innovative IT solutions. Its focus is on financial services providers, telecommunications companies, the automotive industry and energy service providers. Over 500 employees in 6 subsidiaries work together to ensure state of the art solutions for our clients. We are looking for new colleagues in Qualysoft teams for diverse projects providing continuous learning opportunities. Our common goal is to provide honesty, development and a stable background while getting to know the latest technologies. We are waiting for your application for the position below! 

DevOps Engineer

You will work on the project for E-Taxation for the Republic of Indonesia based on an existing solution and tailor-made for requirements that are supporting 1M simultaneous users in the beginning. More than 10 teams (~80 ppl) are working on it – globally: the majority are in Indonesia (architects and BAs/POs), 5 teams from Europe (Slovakia, Romania, and Serbia).




  • Minimum 5 years of experience in the DevOps segment

  • Good knowledge of C# / .NET Core

  • Proficient with the following infrastructure: Kubernetes, networking, Linux, and Docker

  • Proficient with RabbitMQ, Consul, Redis, Prometheus 

  • Familiar with tooling such as message queue, service registry, and log aggregation

  • Familiar with the following patterns: saga pattern, state machine, etc.

  • Experience with Microservice environment is a plus

  • Experience in working with dislocated teams in a global, multicultural environment

  • Good understanding of heterogeneous IT environments and software development processes

  • Good verbal and written communications skills in English

  • Integrity, wiliness to deliver high quality, and high levels of commitment

Tasks and responsibilities:


  • Support all the development teams in DevOps tasks

  • Understand and break down project-level requirements into user stories

  • Review architecture diagrams and pro-actively suggest changes

  • Configure Kubernetes services for high-availability

  • Troubleshoot full-stack issues as well as do performance testing in a microservice environment

  • Configure services (message queue, service registry, cache) for production

  • Set up backend service monitoring with Prometheus

Other information:


Location: Belgrade, Serbia 

Contact: For inquiries and to apply, please contact Please mark your application with the DevOps Engineer.