RTS Software Engineer

Scalors GmbH

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Frankfurt, HE, de on site Until 8/21/2026 First posted March 26, 2025 Last posted March 26, 2025
Job description

Scalors GmbH, a software outsourcing company based in Germany with development centers in Lisbon and Kiev, is looking for an RTS Software Engineer to join highly qualified team, a provider of web-based trading technology for OTC in Frankfurt/Main (Germany).

  • As part of the RTS Team (“Run the System”) you are responsible for the non-functional user experience on the platform (like: Performance, Availability, Scalability).
  • You develop new Java components but also improve and tune existing code down to the level of JVM internals and operating system.You work closely together with software developers from other teams, system  administrators and the QA team.
  • You contribute to metrics that describe the non-functional user experience.
  • You participate in the release development and act as a quality gateway for future production releases. Ensure that other development teams meet the performance budgets and meet the expected requirements.

  • You have very good knowledge in Java programming. You should have 5 years of Java programming experience with 3 years or more of professional experience. Your knowledge includes concurrency, network and database programming.
  • You are also interested in programming outside of the Java Universe. You know one more programming language like Python, C/C++, Ruby, Haskell.
  • You have experience with Unix / Linux Systems and are interested in DevOps.
  • You have analytical, problem solving and debugging skills with attention to detail and being able to handle many different topics at once.
  • You are a good communicator and like to work in a team.
  • Financial industry or comparable experience is a plus but not required.

  • An outstanding opportunity for a highly motivated individual to participate in the growth of a successful technology company in the financial sector.
  • The possibility to get practical experience in a lot of challenging IT topics. You get in-depth knowledge of Java, the JVM and the underlying system.
  • A highly skilled multinational technology team. Your workplace will be in a very nice location of Frankfurt a.M.

About this role

Summary

Develop and optimize Java components, improve system performance, participate in releases, and ensure quality.

Job title

RTS Software Engineer

Experience level

3+ years

Industry

software

Location requirements

Frankfurt, Germany; remote work not specified

Salary

Not specified

Management role

No

Skills & keywords

Required skills

javaconcurrencynetwork programmingdatabase programmingunix/linux

Preferred skills

pythonc/c++

Specializations

javaconcurrencynetwork programmingdatabase programmingunix/linux
Locations

Structured locations inferred from the posting.

Frankfurt, Germany

On-site City