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Expert Mainframe Specialist
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Expert Mainframe Specialist

4 541 - 6 244 USD/monthNet per month - B2B
4 541 - 6 244 USD/monthNet per month - B2B
Type of work
Full-time
Experience
Senior
Employment Type
B2B
Operating mode
Hybrid
Jit Team

Jit Team

Jit Team – the human factor of IT. We build software development teams for our clients operating in various branches of business. We believe that the most important factor is the human factor. Our main value are Jit people - excellent specialists.

Tech stack

    Software Development

    advanced

Job description

Salary: 800 - 1100 PLN/day net+vat on B2B 

Work model: hybrid from Gdynia / Gdańsk / Warszawa / Łódź (2 days per week from the office)

 

Why choose this offer?


  • You can expect a flexible work organization
  • The international work environment will give you the opportunity to interact with the English language on a daily basis
  • Scandinavian organizational culture will provide you with work-life balance, you will gain time for additional training (financed by Jit)
  • The Jit community will bring you a nice time during regular integration meetings

 

Project


This project focuses on supporting and modernizing business-critical mainframe applications within the cards domain of the financial services sector. As part of a cross-functional team, you will collaborate closely with business stakeholders and technical experts to transform strategic goals into robust technical solutions. The role involves working in an agile environment with a strong emphasis on quality, continuous improvement, and process optimization. You will play a key role in ensuring the alignment of technical implementations with business needs while contributing to the evolution of enterprise systems.

 

Responsibilities you'll have

  • Collaborate with business stakeholders to understand and document business strategies and objectives
  • Translate business strategies into detailed technical requirements for the IT team
  • Prepare and manage the requirements on Mainframe applications  
  • Liaise with IT developers, architects, and other technical staff to ensure that business requirements are clearly understood and accurately implemented
  • Analyze and map current business processes to identify areas for improvement and optimization
  • Develop and propose new business processes that align with strategic goals
  • Conduct user acceptance testing (UAT) and obtain sign-off from business stakeholders
  • Provide training and support to business users to ensure successful implementation
  • Generate reports and provide insights to stakeholders on the effectiveness of implemented solutions
  • There are many opportunities to shape the position and title around a skilled and ambitious candidate

 

Expected competences and knowledge

  • 5+ years of experience in IT or business areas and mainframe
  • Experience in the banking and financial services industry highly preferred (especially consumer card services)
  • Proven experience with Agile methodologies and the Software Development Life Cycle (SDLC)
  • Experience working with the Software Development Life Cycle (SDLC)
  • Background in data mapping and migration
  • Proficiency in process modeling
  • Hands-on experience with SQL
  • Strong understanding of the cards domain
  • Solid technical knowledge for effective collaboration with developers
  • Proficiency with analysis tools and methodologies
  • Familiarity with regulatory requirements in the banking sector

 

Client – why choose this particular client from the Jit portfolio?


Jit Team has had an over-decade-long relationship with the leading financial group in the Nordic countries, and we are privileged to be our client's premier partner in Poland. At present, over 200 Jit personnel are engaged in the completion of more than 60 projects for this Norwegian major provider of financial services with a global presence and a strong focus on modern technology. Our customer's work atmosphere is epitomized by the Scandinavian culture, which is conducive to people who place emphasis on work-life balance and feedback culture. Furthermore, all projects are executed in international teams, giving constant exposure to the English language. 

 

About Jit Team


The Human factor of IT - it's not just a slogan, it's a philosophy. The foundation of Jit Team is people, which is why we prioritise you. We employ over 500 experienced experts. We create highly specialised teams for clients from all over the world. We offer team members developmental projects, a wide range of benefits and a proprietary professional development programme.

Behind our maxim are also charitable and educational activities. We support pupils and students by donating learning equipment. We offer internships to help launch careers in IT. We support water rescuers and hospitals by providing the necessary equipment. We are a Polish company and we share what we have achieved over 15 years of activity. By supporting indigenous initiatives, we ensure the circulation of good energy.

 

4 541 - 6 244 USD/month

Net per month - B2B