IBA POLAND sp. z o.o.

IBA POLAND sp. z o.o.

Cobol on Mainframe Developer

Offer parameters
home office work • hybrid work • full office work
valid for 15 days
(until 16 Apr)
Набір відкритий для українців
Recruitment open to Ukrainians
Wrocław, Lower Silesia (Poland)
Słubicka 18

Technologies we use




Visual Studio

About the project

We are looking for a Cobol on Mainframe Developer to join our Information Business Systems Team and work with IBA strategic clients.
As the Mainframe Developer, you will be contributing to the success of our customer projects, maintaining existing mainframe software, and implementing new functionalities and system enhancements throughout the software development lifecycle, from requirements gathering to post-implementation support.

Your responsibilities

  • Creating technical specifications for new and modified programs and interfaces to existing products
  • Developing code that conforms to the prototype and specifications, is maintainable and portable
  • Troubleshooting production issues and creating source code changes to provide solutions
  • Guiding other developers, support, or quality assurance in understanding the product architecture, new features, and identifying problem-solving strategies
  • Planning implementation of new products and extensions

Our requirements

  • Experience as a Mainframe software developer
  • Broad knowledge of z/OS programming
  • Cobol programming skills
  • Communicative English level
  • Legal work permit in EU


  • Good understanding of z/OS operating system - JCL, ISPF, TSO/E, SDSF, JES, REXX
  • Practical experience in the development and maintenance of complex, production-ready and high-performance applications
  • Solid knowledge of relational databases and cross-platform development
  • Working experience with IDEs (Eclipse, Visual Studio, IntelliJ, etc.) and distributed source code management systems (Git, GitHub, SVN, etc.)
  • C or ASM programming skills will be an asset
  • German will be a plus

This is how we organize our work

This is how we work

at the client's siteyou focus on a single project at a timeyou have influence on the productyou focus on product developmentyou focus on code maintenanceagilescrumkanban

Team members

3-6 people:backend developertechnical leaderautomated test programmermanual testersupportproject manager

This is how we work on a project

  • code quality measures
  • code review
  • architect / technical leader support
  • documentation
  • issue tracking tools
  • NFR
  • functional tests
  • testing environments
  • manual tests
Company Image

Development opportunities we offer

  • mentoring
  • substantive support from technological leaders
  • technical knowledge exchange within the company

What we offer

  • Permanent Employment or B2B
  • Competitive Salary
  • Work tools
  • Flexible working hours
  • Working from home or our office in Wroclaw - possible remote, office or hybrid work
  • By working with us today, you gain experience of the implementation of projects of a wide variety in a diverse industry with international teams.
  • Selection of benefits such as: private medical care provided by Medicover, multisport card, cafeteria system, language courses, integration events and many more as we grow


  • sharing the costs of sports activities
  • private medical care
  • remote work opportunities
  • flexible working time
  • integration events
  • computer available for private use
  • retirement pension plan
  • no dress code
  • coffee / tea
  • parking space for employees
  • shopping coupons
  • christmas gifts

Recruitment stages

  • 1.
    HR Screening (10 minutes phone call)
  • 2.
    Technical Interview (1 hour on line meeting)
  • 3.
    Project Appointment (1 hour on line interview)

IBA POLAND sp. z o.o.

We have over 25 years of experience in providing comprehensive solutions in various industries. During this time, we have achieved success in over 2,000 projects and established development centers in several countries in Europe, the United States, Africa, and Asia. IBA Group develops and integrates custom software, implements proprietary and vendor solutions, and offers technical support and consulting. Fundamental areas: mainframe software, corporate and mobile applications, web, SAP and other ERP, BI and IBM Tivoli systems.

This is how we work

I apply to:
IBA POLAND sp. z o.o.
IBA POLAND sp. z o.o.
Wrocław, Słubicka 18, Lower Silesia (Poland)

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