Senior Software Architect – Public Sector & API Systems

Atos

Łódź

On-site

PLN 180,000 - 240,000

Full time

13 days ago

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Benefits offered by this job

National project

Autonomy in architecture

Flexible cooperation

Modern project environment

Job summary

Atos is seeking an experienced Software Architect to deliver architectural designs for a strategic public-sector project. You will define standards, design solution architecture, and collaborate with business, analytics and development teams on a complex data processing and sharing system.

The role requires strong expertise in enterprise-scale architectures, REST APIs, microservices, and security. The position offers flexible collaboration and significant autonomy within a modern project

Qualifications

Minimum 5 years of experience as IT Architect, Solution Architect, or related.
Experience designing architecture for large-scale, complex systems.
Experience in REST API design and microservices architecture.
Knowledge of application security and data protection.
Ability to produce architectural documentation.

Responsibilities

Design and maintain solution architecture.
Design integrations with internal and external systems.
Collaborate with analysts, developers, testers, and business stakeholders.
Define non-functional requirements for security, performance, availability, and scalability.
Support project teams during design and deployment of the solution.
Participate in architectural reviews and technology decision making.
Prepare architectural and technical documentation.