Currency

Software Engineer Senior VTK

Java

Software Engineer Senior VTK

Java

Sienna 75, Warszawa

FIS Technology Services

Full-time
Permanent
Senior
Hybrid

Tech stack

    English

    C1

    Java SE 17

    advanced

    Eclipse IDE

    advanced

    XML

    advanced

    JUnit

    advanced

    Eclipse RCP

    junior

    Git

    nice to have

    PostgreSQL

    nice to have

    Oracle

    nice to have

    Bitbucket

    nice to have

    Jenkins

    nice to have

Job description

As a Senior Software Engineer at FIS, you’ll join a team of experienced professionals developing the Open Payment Framework Tools. Your main focus will be building and maintaining features of the OPF Visual Toolkit which enables clients to build payment solutions more efficiently, significantly reducing their implementation time and accelerating FIS’s delivery of tailored solutions. You’ll also help analyze and design new features, proactively solve technical challenges and ensure timely project execution. Motivation, experience and a desire to keep learning are key factors to success.


Requirements:

  • Bachelor’s or Master’s degree in Computer Science, Information Systems or the equivalent combination of education, training or work experience,

  • Five years of experience as Java developer with proven knowledge of the Java SE 17 platform and design patterns,

  • Proven experience with Eclipse IDE, XML processing and JUnit,

  • Experience with Eclipse RCP or willingness to learn is a plus,

  • Oracle, PostgreSQL, Jenkins, BitBucket, GIT and Maven knowledge will be a plus,


Other Requirements:

  • Excellent verbal and written communication skills to technical audience,

  • Good attention to detail, self-disciplined and motivated,

  • Ability to prioritize and self-manage time and tasks,

  • Very good English,

  • Experience with the development of financial software applications is a plus.


What we offer you:

  • Working in an innovative environment within an established global company

  • Convenient office location in Warsaw

  • A good work-life balance

  • Contract of employment

  • Competitive salary with including private health insurance for employees and their family, group life insurance, pension plan 5%

  • Language courses


Join a team of talented experts with decades of experience in banking and finance, who have been successfully working together for years. You'll contribute to impactful fintech projects for leading financial institutions, built on our Open Payment Framework. Be part of an innovative, international and collaborative team that thrives on solving complex challenges together.


Privacy Statement


FIS is committed to protecting the privacy and security of all personal information that we process in order to provide services to our clients. For specific information on how FIS protects personal information online, please see the Online Privacy Notice.


Sourcing Model


Recruitment at FIS works primarily on a direct sourcing model; a relatively small portion of our hiring is through recruitment agencies. FIS does not accept resumes from recruitment agencies which are not on the preferred supplier list and is not responsible for any related fees for resumes submitted to job postings, our employees, or any other part of our company.


#pridepass


Tech stack

    English

    C1

    Java SE 17

    advanced

    Eclipse IDE

    advanced

    XML

    advanced

    JUnit

    advanced

    Eclipse RCP

    junior

    Git

    nice to have

    PostgreSQL

    nice to have

    Oracle

    nice to have

    Bitbucket

    nice to have

    Jenkins

    nice to have
Published: 14.10.2025
Office location

Software Engineer Senior VTK

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Software Engineer Senior VTK

Sienna 75, Warszawa

FIS Technology Services

By applying, I consent to the processing of my personal data for the purpose of conducting the recruitment process. Recruitment at FIS works primarily on a direct sourcing model; a relatively small portion of our hiring is through recruitment agencie... MoreThis site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.