Senior ServiceNow Platform Architect - Enterprise-Scale & AI

Sii Poland; Rzeszów; On-site; PLN 300,000 - 520,000; Full time

Benefits offered by this job

Great Place to Work

Solid financial situation

Contracts with the biggest brands

Centre of internal trainings

Many experts you can learn from

Open and accessible management team

Profit sharing

Passion Sponsorship program

Regular integration events and trips

Comfortable and well-equipped offices

MySii app

Medical care

Job summary

Sii Poland is seeking an experienced architecture leader to define the future direction of a large enterprise service platform ecosystem. You will shape architectural standards, roadmaps, governance, automation, and scalability while aligning with security and regulatory needs.

You will guide cross-functional teams, govern solution design, and drive modernization of platform capabilities, including AI-enabled services and API integrations, across a complex enterprise landscape.

Qualifications

• Minimum 8 years hands-on ServiceNow architecture and governance experience.
• Proven track record designing large enterprise platform ecosystems.
• Deep knowledge of CMDB, service modeling, and data relationships.
• Experience with AI-enabled digital services and API integrations.
• Familiar with GxP and regulatory requirements in validated environments.
• Fluent English and a university degree in a technical field.

Responsibilities

• Define and maintain the target architecture, technology roadmap, design principles, and architectural standards for a complex enterprise platform landscape.
• Act as the senior technical authority for solution design decisions, architectural governance, and exception management.
• Establish best practices for service modeling, configuration management, data governance, and platform data relationships.
• Design reusable patterns for integrations, workflow automation, API connectivity, and AI-enabled digital services.
• Drive governance for user-facing service experiences, self-service capabilities, knowledge solutions, and intelligent virtual assistance.
• Ensure platform reliability, security, scalability, maintainability, and long-term sustainability while coaching engineering teams and stakeholders.

Skills

Fluent English

Architecture leadership

ServiceNow expertise

Platform governance

Education

CS/IS/Engineering degree

Job description

Sii Poland is seeking an experienced architecture leader to define the future direction of a large enterprise service platform ecosystem. You will shape architectural standards, roadmaps, governance, automation, and scalability while aligning with security and regulatory needs.

You will guide cross-functional teams, govern solution design, and drive modernization of platform capabilities, including AI-enabled services and API integrations, across a complex enterprise landscape.