Lead Integration Architect (f/m/x)

Sii Poland; Łódź; On-site; PLN 180,000 - 300,000; Full time

Benefits offered by this job

Great Place to Work

Profit sharing

Medical care

Centre of internal trainings

Open management

Job summary

Sii Poland seeks a Senior Integration Architect to design and lead enterprise integrations across engineering, sales, and delivery. You will own architecture, design, development, and implementation of integrations between core business systems, ensuring a seamless flow of information across product development, engineering, sales, delivery, and analytics functions.

You will guide teams through API-led, event-driven, and data-centric integration approaches, collaborating with stakeholders and

Qualifications

• 10+ years in enterprise integration architectures.
• Experience designing AWS-based integration solutions.
• Proven integration of SAP S/4HANA with enterprise apps.
• Knowledge of API-led and event-driven patterns.
• Cloud-native integration platforms and technologies.
• MDM/BOM/PLM concepts.

Responsibilities

• Define and design the overall integration architecture across enterprise systems.
• Lead the design and implementation of API-based, event-driven, and data-centric integrations.
• Own information flows between Teamcenter, Polarion, SAP, Tacton, Salesforce, Autodesk, and Databricks.
• Design scalable, secure, and resilient integration solutions on AWS.
• Collaborate with stakeholders, architects, developers, and external vendors.
• Provide technical leadership and architectural guidance throughout delivery.

Skills

Enterprise integration

AWS integration

API-led architecture

Event-driven architecture

Data-centric integration

MDM

BOM

PLM

Advanced English

Tools

SAP S/4HANA

Databricks

Job description

We are looking for an experienced Senior Integration Architect to design and lead the implementation of business-critical integrations across a complex engineering, sales, and delivery landscape. In this role, you will be responsible for the architecture, design, development, and implementation of integrations between the company's core business systems, ensuring a seamless flow of information across product development, engineering, sales, delivery, and analytics functions. If you are passionate about creating cohesive enterprise ecosystems through integration, this opportunity may be the right fit for you.

Your tasks

• Defining and designing the overall integration architecture across enterprise systems
• Leading the design and implementation of API-based, event-driven, and data-centric integrations
• Owning and overseeing information flows between Teamcenter, Polarion, SAP, Tacton, Salesforce, Autodesk platforms, and Databricks
• Designing scalable, secure, and resilient integration solutions on AWS
• Collaborating closely with business stakeholders, enterprise architects, developers, and external system vendors
• Providing technical leadership and architectural guidance throughout the delivery lifecycleActing as a hands-on technical expert when required

Requirements

• Minimum 10 years of experience in enterprise integration projects and architectures
• Strong experience designing and implementing AWS-based integration solutions
• Proven experience integrating SAP S/4HANA with enterprise applications
• Strong knowledge of API-led and event-driven architecture patterns
• Hands-on experience with cloud-native integration platforms and technologies
• Solid understanding of Master Data Management (MDM), Bill of Materials (BOM), and Product Lifecycle Management (PLM) concepts
• Advanced level of English

Nice to have

• Previous work with Databricks, Terraform, CI/CD, Salesforce, Siemens Teamcenter, and Autodesk Fusion Center
• Experience in Manufacturing, Energy, Industrial Equipment, or Engineer-to-Order (ETO) environments

Job no. JOB-L4HUJ

Sii ensures that all hiring decisions are made solely on the basis of qualifications and competence. We are committed to equal and fair treatment of all, regardless of legally protected characteristics. At Sii, we promote a diverse and inclusive work environment, in full compliance with applicable anti-discrimination laws.

Benefits For You

• 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