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Offer summary
(Summary generated by AI based on the full job description)
The project focuses on analysis, design, and deployment of enterprise-level ICT solutions, especially involving the Schengen Information System (SIS) and biometric/document scanning technologies. The main platform is Red Hat OpenShift. Responsibilities include full software lifecycle management, designing data, business logic, and UI layers, working in Scrum/Agile environments, and providing technical leadership. Advanced knowledge of UML and recognized certifications in software development are required.
Software Developer – Enterprise ICT Solutions / SIS, Biometrics & OpenShift
Company: SQUARE ONE RESOURCES sp. z o.o.
from: 17 August 2026
to: 16 September 2026
150 - 180 złnet (+ VAT)/ hr.B2B contract
Offer parameters
level:senior • expert
working mode:hybrid
location:Warszawa, Masovian
Warszawa, Masovian
Requirements
Expected technologies
OpenShift
SIS
UML
ICT
Red Hat
Our requirements
- Minimum 6 years of professional software development experience.
- At least 3 years of experience in a similar Software Developer role.
- Experience with the complete lifecycle of at least one software solution, from analysis and design through implementation and deployment.
- Proven experience developing enterprise-level software systems.
- Experience working in Scrum/Agile development teams.
- Experience in providing technical leadership or leading technical teams.
- Advanced/expert-level knowledge of software development within the relevant technology domain.
- Strong knowledge of UML and the ability to design applications using UML.
- Practical experience designing and developing:
- Data layer
- Business logic layer
- UI layer
- Ability to effectively document technical solutions.
- Strong analytical and problem-solving skills.
- An advanced-level certification in a software development technology domain, or
- An internationally recognised equivalent certification, subject to acceptance as a valid credential by the Contracting Authority.
- Experience with a project that was part of or queried the Schengen Information System (SIS).
- Experience with an ICT solution enabling at least one of the following:
- Scanning fingerprints (at least two fingers) using the NIST format.
- Scanning documents containing MRZ (Machine Readable Zone), such as passports, national IDs, driving licences, visa stickers, or residence permits.
- Scanning biometric documents containing RFID chip data, such as passports or national IDs.
- Experience working on a project where Red Hat OpenShift was used as the main platform.
Your responsibilities
- Design, develop, and deploy enterprise-level software solutions within the specified technology domain.
- Participate in the full software development lifecycle, from analysis and design through implementation and deployment.
- Design applications and technical solutions using UML.
- Design and develop the data layer, business logic layer, and UI layer.
- Develop solutions in Scrum/Agile environments.
- Provide technical leadership and support the work of technical teams.
- Prepare clear and comprehensive technical documentation.
- Analyse complex technical challenges and develop effective solutions.
- Contribute to the design and implementation of ICT solutions related to large-scale and mission-critical systems.
About the project
We are looking for 2 Advanced Software Developers to join a project focused on the analysis, design, implementation, and deployment of enterprise-level ICT solutions.
The role is particularly relevant for candidates with experience in Schengen Information System (SIS)-related solutions, biometric/document scanning technologies, and Red Hat OpenShift environments.
SQUARE ONE RESOURCES sp. z o.o.
At Square One Poland we link IT experts with the business. With over 25 years of experience, we specialize in recruitment processes on a global scale. Despite years of experience, we still have a startup DNA and this is our advantage. Our offices are located in London and Warsaw, however, we can reach clients from all over the world, from start-ups to big worldwide corporations.
This is how we work
Software Developer – Enterprise ICT Solutions / SIS, Biometrics & OpenShift
150–180 zł / hr. (B2B)
I apply to:
SQUARE ONE RESOURCES sp. z o.o.
Warszawa, Masovian
Need more information?
- Make sure the body of the offer doesn’t already include what you’re looking for.
- Ask a question if you need more information you’re interested in.
- We’ll forward your question to the employer and aim to provide a response within 3 business days.