Find a jobRecruiters

Java/Scala Developer

Exclusive opportunity

Onsite

Java/Scala Developer

Qualysoft GmbH

Java/Scala Developer

Skills

SQL QueriesBig DataMongoDBPythonData ScienceConsulting ITJavaSpring BootScalaLinuxOracleHadoop

2 months ago

Share this opportunity

Share this opportunity to other talents of your network:
✓ Offer them a visibility boost with clients.
✓ Help your contacts find their next job.

Important information


Contract type:

Permanent

Location:

Budapest, Hungary

Work mode:

Onsite

Published on:

4 September 2026

What they need


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 400 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!

About the role

We are looking for a Java/Scala Developer to join an international technology team operating in a global financial environment.

The role covers the full software development lifecycle, from requirements analysis and solution design through development and testing to production deployment. You will work with modern backend technologies, large-scale data processing and distributed systems while collaborating with colleagues across multiple international locations.

Responsibilities:

  • Parallelize and optimize accounting and financial calculations using Apache Spark
  • Develop and maintain backend REST web services
  • Integrate applications through predefined interface and contract agreements
  • Manage and improve batch-based data processing workflows
  • Optimize data orchestration processes with a focus on performance and stability
  • Participate in the full software development lifecycle, including requirements analysis, design, development, testing and production rollout
  • Support DevOps automation and continuous deployment practices
  • Collaborate with global teams across Budapest, London, New York, Montreal and India

Requirements:

  • Strong development experience with Java, preferably Spring
  • Experience with Scala or a comparable programming language
  • Solid knowledge of SQL and relational databases, such as SQL Server, Oracle, Sybase or DB2
  • Experience with Big Data technologies or repositories such as Hadoop or MongoDB
  • Understanding of modern SDLC methodologies and Agile practices
  • Strong written and verbal communication skills
  • Ability to work independently as well as collaboratively in an international environment

Nice to Have:

  • Experience with UNIX/Linux application debugging
  • Experience with DevOps automation tools and scripting, such as AutoSys, UNIX Shell, Perl or Python
  • Previous experience in finance, accounting or banking
  • Knowledge of business reporting, data science or data processing concepts

Why we think you will love working here:

With us you count as a person, our doors are always open.

We live the Qualysoft Team Spirit and stand for transparency!

Fresh wind and new ideas are welcome, because standstill is a foreign word at Qualysoft.

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Other offers great for you!

These companies are also looking for great profiles

Mon Consultant Indépendant

SAP ABAP developer senior with SAP IS-U

TJM HT max 700 € (hors éventuels frais de mission, à discuter avec le client)

Freelance

Brussels, Belgium

Hybrid

Skills

Systèmes d'information

1 day ago

Quick apply

Espace Freelance

Ingénieur Développement Full Stack - Assurance

Freelance

79000 Niort, France

Hybrid

Skills

SQL QueriesReactJavaMicroservicesSpring BootRESTful APIs

8 hours ago

Quick apply

Mon Consultant Indépendant

Senior sitecore developer - 100 % remote

TJM HT max 527 € (hors éventuels frais de mission, à discuter avec le client)

Freelance

Remote

Skills

Systèmes d'information

10 minutes ago

Quick apply

The best place to find your next move

© 2026. All Rights Reserved.

Talents

Find a job

Create a profile

Solutions and tools