Job Description
Job Title: Integration Architect / Senior Integration Engineer
Location: Hartford, CT
Duration: 12+ Months
Experience Required: 10+ Years
Job Summary:
We are seeking a highly experienced Integration Architect / Senior Integration Engineer to design and deliver large-scale enterprise integrations. The ideal candidate will bring strong expertise in IBM IIB / ACE, IBM MQ, Java microservices (Spring Boot), API design, and cloud-native architectures across Azure and GCP environments.
- This role requires deep technical proficiency in integration patterns, API lifecycle management, and modern cloud-native development practices.Key Responsibilities:Integration Architecture & Engineering
- Design and implement enterprise integration solutions using:
- IBM IIB / App Connect Enterprise (ACE)
- IBM MQ
- Develop and maintain:
- Message flows
- ESQL logic
- Java Compute nodes
- Perform error handling, performance tuning, and troubleshooting. API Design & Development
- Design and implement APIs using:
- REST / JSON
- OpenAPI / Swagger specifications
- Manage API lifecycle, including versioning and backward compatibility.
- Ensure secure and scalable API implementations. Microservices Development
- Build and deploy Java microservices using Spring Boot.
- Design resilient services aligned with modern architecture patterns.
- Integrate with databases and external systems. Cloud & DevOps
- Design and deploy cloud-native solutions on:
- Azure
- GCP
- Work with:
- PaaS services
- Containers
- AKS / GKE
- Support CI/CD pipelines for automated deployments. Database & Data Management
- Work with:
- MongoDB (schema design, indexing, sharding basics)
- RDBMS fundamentals
- Ensure optimal performance and scalability of data solutions. Security & Protocols
- Implement secure integrations using:
- HTTPS / TLS
- JWT / JWKS
- Handle multiple data formats:
- JSON
- XML
- SOAP Integration Patterns
- Apply best practices for:
- Synchronous & asynchronous communication
- Publishโsubscribe models
- Saga and compensation patterns Required Skills & Qualifications:
- 10+ years of overall IT experience.
- 5+ years in integration architecture and engineering.
- Strong hands-on expertise in:
- IBM IIB / ACE
- IBM MQ
- ESQL & Java Compute
- API design & lifecycle management
- Strong experience with Spring Boot microservices.
- Knowledge of MongoDB and RDBMS concepts.
- Cloud-native architecture experience in Azure and GCP.
- Strong understanding of integration protocols and security standards.
- Excellent analytical, troubleshooting, and communication skills. Desirable Skills:
- Java REST Web Services
- Microservices Architecture
- Spring Boot
- RDBMS Concepts
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