Solution Architect

Salary: 1000-1350 PLN/day on B2B

Work model: hybrid from Gdynia / Gdańsk / Warszawa (2/3 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


You will be involved in a strategic banking transformation initiative focused on building and evolving domain-oriented Data Products and APIs that enable critical business capabilities across the organization.

 

 

Responsibilities you'll have

  • Define architecture vision, principles and roadmap for Data Products and Domain APIs.
  • Lead end-to-end solution architecture across multiple domains and delivery streams.
  • Design scalable, secure and resilient data and API solutions.
  • Establish standards for Data Products, API design and governance.
  • Drive API-first, domain-driven and event-driven architecture approaches.
  • Define integration patterns, interfaces and cross-domain dependencies.
  • Collaborate with business, product, engineering and enterprise architecture teams.
  • Mentor architects and engineering teams and support architecture governance.

 

Expected competences and knowledge

  • Extensive experience as a Solution, Domain or Enterprise Architect.
  • Strong background in Data Architecture, API Architecture and Integration Architecture.
  • Experience delivering enterprise-scale solutions across multiple teams and domains.
  • Solid understanding of banking processes and Core Banking environments.
  • Knowledge of Data Products, Data Mesh and Data Governance concepts.
  • Experience with API lifecycle management and integration strategies.
  • Strong stakeholder management and communication skills.
  • Knowledge of Agile, DevOps and Continuous Delivery practices.
  • Ability to define architecture roadmaps, standards and non-functional requirements.

 

Technologies you'll work with


  • Data products
  • Data Mesh
  • Data Governance
  • REST API
  • OpenAPI / Swagger
  • Microservices
  • Event-Driven Architecture (EDA)
  • Domain-Driven Design (DDD)
  • CI/CD Pipelines
  • Git
  • API Security
  • Core Banking Systems

 

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 770 experienced experts, to whom we offer developmental projects, a wide range of benefits, and a proprietary professional development programme. Together with clients from around the world, we create innovative IT solutions delivered by highly specialised and efficient teams.

 

Behind our maxim are also charitable and educational activities. We support schools, universities, and educational institutions by conducting workshops, running educational projects, sponsoring events, and donating learning equipment. We offer internships that help launch careers in IT. We support water rescuers and hospitals by providing the necessary equipment. We also support numerous charitable organisations helping people in need, children, and the elderly. We are a Polish company and we share what we have achieved over more than 15 years of activity. By supporting local initiatives, we contribute to the circulation of good energy.

ID: 5068 job_post.published_on: 22/09/2026
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