Principal Integration Engineer Mulesoft (m/f/n)

Bunge Iberica SA; Warszawa; On-site; PLN 100,000 - 130,000; Full time

Job summary

Bunge Iberica SA in Warsaw is looking for a Principal Integration Engineer to lead the architectural vision and development of integration solutions. This role requires designing scalable integrations using platforms like MuleSoft and guiding other engineers.

The ideal candidate has a Bachelor's degree in Computer Science and at least 6 years of relevant experience, driving complex solutions that align with Bunge's strategic objectives. This position promotes continuous improvement and technical mentorship.

Qualifications

• Bachelor’s degree in Computer Science, Software Engineering, or related field.
• 6+ years of experience in integration engineering or solution architecture.
• Hands-on experience with enterprise-grade integration platforms.

Responsibilities

• Design, develop, and deploy scalable integration solutions.
• Drive analysis of complex integration requirements.
• Implement enterprise API and event-driven integration strategies.
• Diagnose and resolve intricate technical problems.
• Identify process and technology improvements.
• Provide mentorship to integration engineers.
• Collaborate with stakeholders on integration solutions.
• Establish best practices for integration testing and compliance.

Skills

Integration Development

API design (RAML, OpenAPI)

Microservices

Event-driven architectures

Problem Resolution

Technical Mentorship

Education

Bachelor’s degree in Computer Science

6+ years of experience in integration engineering

Tools

MuleSoft Anypoint Platform

SAP Integration Suite

Job description

Overview

The person in this role demonstrates a high level of professionalism, prioritizing the architectural vision and strategic development of Bunge's integration landscape. Responsibilities include development of complex enterprise-level integration solutions, acting as a recognized subject matter expert within the BT Enterprise Architecture & Digital Enablement department. This role demands applying deep technical expertise to solve problems without clear precedent, anticipating business challenges, and continuously recommending process, product, or service improvements to drive significant impact across the organization. The Principal Integration Engineer will be instrumental in defining and advancing integration standards, fostering innovation, and ensuring the scalability, reliability, and security of critical data flows across Bunge’s global operations.

Responsibilities

• Integration Development: Design, development, and deployment of complex, scalable, and secure integration solutions using modern integration platforms such as MuleSoft Anypoint Platform or SAP Integration Suite, including APIs, microservices, and event-driven architectures.
• Strategic Solution Design: Drive the analysis of complex integration requirements, translating high-level business needs into comprehensive technical specifications and innovative solution designs that align with Bunge’s long-term strategic objectives.
• Enterprise API & Event-Driven Strategy: Implement enterprise API and event-driven integration strategies, promoting reusability, modularity, and adherence to established standards and best practices.
• Advanced Problem Resolution: Apply advanced expertise to diagnose and resolve highly intricate technical problems within the integration landscape, often addressing situations where no clear precedent exists.
• Continuous Improvement & Innovation: Act as a thought leader, identifying opportunities for process, product, or service improvements, and proactively recommending and implementing new technologies and methodologies to enhance Bunge's integration capabilities.
• Technical Guidance & Mentorship: Provide expert technical guidance and mentorship to other integration engineers and team members, fostering a culture of knowledge sharing and continuous professional development.
• Cross-Functional Collaboration: Serve as a principal technical liaison, collaborating with diverse internal and external stakeholders, including business units, other IT departments, and external vendors, to ensure robust and effective integration solutions.
• Performance & Governance: Establish and enforce best practices for integration testing, monitoring, performance optimization, and comprehensive technical documentation, ensuring operational excellence and compliance with architectural governance.

Education/Experience

• Bachelor’s degree in Computer Science, Software Engineering, Information Systems, or a closely related field
• 6+ years of progressively responsible experience in integration engineering, solution architecture, or a related technical role, demonstrating deep technical leadership and expertise.
• Extensive hands‑on experience with enterprise‑grade integration platforms and technologies.
• Mastery in designing, and implementing complex integration solutions using leading platforms (MuleSoft Anypoint Platform)
• Deep expertise in API‑led connectivity, API design (RAML, OpenAPI), API security, and API lifecycle management.

Job Segment

• Information Technology
• IT Architecture
• Solution Architect
• Test Engineer
• Computer Science
• Technology
• Engineering