Solution Architect – SaaS & Integrations (f/m/x)
We are looking for an experienced Solution Architect to join a large-scale Item Management Platform (IMP) initiative focused on merchandising operations and product lifecycle management.
The platform will be delivered as a SaaS solution by external vendors and will serve as a central hub supporting collaboration between business users, suppliers, and retail systems. The role requires occasional overlap with US working hours due to cooperation with international teams and technology partners.
Your tasks
Act as the technical coordination point between internal stakeholders and external solution vendors
Clarify, validate, and negotiate technical solution details with suppliers
Translate architectural and technical requirements into implementation tasks for delivery teams
Support solution design activities and ensure technical consistency across the program
Oversee integrations and ensure alignment between systems, architecture, and enterprise standards
Collaborate closely with testing and quality assurance teams to support technical validation
Create and maintain architecture, integration, and technical documentation in Confluence
Provide technical guidance and support for governance activities throughout delivery
Monitor technical quality and ensure architecture decisions are properly documented and followed
Requirements
At least 6 years of IT experience
Strong experience in enterprise solution architecture within complex environments
Experience working with SaaS platforms and integration-heavy ecosystems
Background in areas such as retail, item or product management, supplier portals, or MDM is highly valued
Hands-on understanding of integrations and ability to coordinate across vendors, security, infrastructure, and downstream system teams
Ability to validate solution design, support technical QA, and advise projects on technical decisions
Experience supervising and coordinating external technology vendors rather than leading internal development teams
Ownership mindset with the ability to work independently and maintain technical and architectural documentation with minimal oversight
Fluency in both English and Polish
Availability to collaborate with US-based teams when required
Residing in Poland required

Sii
Sii Polska to czołowy dostawca doradztwa technologicznego, transformacji cyfrowej oraz usług biznesowych i inżynieryjnych. Firma obecna jest na rynku od 2006 roku, zatrudnia ponad 7 500 ekspertów, jedenastokrotnie zdobył...Solution Architect – SaaS & Integrations (f/m/x)
Solution Architect – SaaS & Integrations (f/m/x)