Senior Java / Scala Developer (385 / B)


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!

Senior Java / Scala Developer

About the team:


The team is responsible for the core technologies that process Fixed Income risk, positions and trades. This core work of the team involves risk models, pre-trade analysis, position maintenance, marking infrastructure, trade-capture, bond pricing/valuation and P&L calculations for the desk.


What you will need to do in the role, and we will help you to do it:


  • Develop Working closely with team members on Fixed Income risk models and systems
  • Engaging end-users to identify new requirements, testing and reviewing deliverables
  • Working closely with the global team to identify and employ strategic server-side solutions that fit best with team’s overall direction
  • Defining and building maintainable processes that provide resilient and stable platforms and support the BU’s risk / trade processing requirements
  • Deploying new services and providing clean APIs for other systems
  • Working with other teams and business areas to ensure that the data requirements for risk assessment and trade processing are met
  • Understanding future volume growth to ensure the systems & infrastructure scale to meet ever-increasing demand


What skills and experience are essential for the position?


  • Deep Strong Java / Scala development skills and understanding of Spring framework
  • Working knowledge of C++ (good to have) and history of developing on Unix / Linux environment
  • Background in developing and deploying software that runs in a real-time, multi-threaded environment
  • Background in application server design, including receiving data streams from disparate sources and processing them
  • Working knowledge of system messaging, pub / sub and distributed systems
  • Working knowledge of SOAP / XML
  • Fundamental understanding of design patterns
  • Capable of writing, maintaining and optimizing SQL (queries, sps, views, joins etc.)
  • Experience supporting and troubleshooting problems in a highly complex environment
  • Good verbal, written and interpersonal skills
  • Highly motivated, analytical thinker
  • Ability to manage tasks and plan deliverables in a structured manner


If you have experience in one of these it is a plus:


  • Scripting Skills (Perl, Python, Korn Shell)
  • Sybase (ASE 15 or later)
  • Working knowledge of Fixed Income products and trading system
  • Working knowledge of networking


Standard development tools:


  • IntelliJ, Elasticsearch, Sybase clients, Jupyter







Budapest / home office





If you are interested in this opportunity, contact me…



Dániel Éliás

+36 20 399 8883





Ref.: 385 / B