SENIOR INTEGRATION DEVELOPER

SENIOR INTEGRATION DEVELOPER (IBM APIC / AWS / MQSERIES) (HYBRID / REMOTE – BRAZIL)

Brazilian company hires for hybrid or remote position

Location: Brazil (any location)

Only candidates already based in Brazil will be considered

Work Model: Hybrid for candidates living in state capitals and Remote for candidates living in countryside/cities outside the state capitals

Language Requirements: Advanced/Fluent English – Mandatory (there will be direct contact with an international client)

Seniority: Senior (6+ years)

Compensation: Please inform your salary expectations when applying.

Build Enterprise Integration Solutions for Mission-Critical Financial Systems

We are looking for an experienced Senior Integration Developer to design, develop, and maintain enterprise integration solutions supporting complex Financial Services operations.

You will develop secure, scalable, and high-performance APIs while working with IBM API Connect, IBM MQ, AWS, and distributed enterprise architectures in collaboration with international engineering teams.

If you are passionate about enterprise integration, API development, cloud technologies, and modern software architecture, this opportunity is for you.

The Professional We Are Looking For

We are seeking a highly skilled Integration Developer with extensive experience building enterprise APIs and integrating mission-critical systems.

The ideal candidate combines deep technical expertise with strong analytical skills, enabling the delivery of robust, secure, and scalable integration solutions while collaborating closely with architects, technical leaders, and business stakeholders.

You should be comfortable working in cloud-native environments, solving complex integration challenges, and contributing to software engineering best practices.

Key Responsibilities

• Develop and maintain enterprise APIs using IBM API Connect (APIC).
• Design and implement scalable enterprise integration solutions.
• Integrate critical systems using IBM MQ (MQSeries).
• Develop cloud-based integration solutions using AWS.
• Ensure platform performance, scalability, availability, and security.
• Collaborate with software engineers, architects, and business stakeholders.
• Translate business requirements into robust technical implementations.
• Support testing, troubleshooting, and continuous improvement initiatives.
• Participate in code reviews and promote software engineering best practices.

Mandatory Requirements (Eliminatory)

All requirements below are mandatory and eliminatory.

Candidates who cannot clearly demonstrate these qualifications in their CV are unlikely to proceed in the recruitment process.

Education

• Information Systems
• Computer Science
• Data Engineering
• or a related field

Mandatory Experience

• Advanced/Fluent English for communication with international teams.
• Proven experience in Enterprise Integration Development.
• Strong hands-on experience with:
• IBM API Connect (APIC)
• IBM MQ (MQSeries)
• AWS
• Experience designing and maintaining enterprise APIs.
• Experience with:
• Microservices Architecture
• Distributed Systems
• Enterprise Integration
• Knowledge of cloud-native architectures and SaaS solutions.
• Strong analytical and problem‑solving skills.
• Experience working in enterprise software environments.
• Ability to collaborate effectively with technical teams and business stakeholders.

Nice-to-Have Skills

• Financial Services experience.
• Banking or Insurance projects.
• IBM API Connect certifications.
• AWS certifications.
• Enterprise Integration certifications.
• Event-driven architecture.
• API Governance.
• DevOps practices.
• CI/CD pipelines.
• High Availability architectures.
• Mission-critical enterprise environments.

What You'll Find in This Opportunity

• Enterprise-scale integration projects.
• Modern cloud-native API development.
• Mission-critical Financial Services platforms.
• Collaboration with international engineering teams.
• Exposure to enterprise integration architecture and API governance.
• Opportunity to work with modern cloud and messaging technologies.
• Collaborative, innovation-driven