Integration Developer; W2

Job Title:

Application Integration Developer

Location:

Cambridge, MA Duration: 12 Months Role Overview

We are seeking an experienced Application Integration Developer to design, develop, and maintain enterprise-level integration solutions. The ideal candidate will have strong hands‑on experience in API development, middleware platforms, and cloud-based integration technologies. This role requires collaboration with cross‑functional teams to ensure seamless data exchange across multiple systems and platforms.

• Design, develop, and implement integration solutions using middleware platforms (e.g., Mule Soft, Dell Boomi, Apache Camel, IBM Integration Bus, etc.)
• Build and consume REST/SOAP APIs and microservices
• Develop real‑time and batch integrations between enterprise applications
• Work with cloud platforms (AWS, Azure, Google Cloud Platform) for integration deployments
• Perform data mapping, transformation, and orchestration
• Troubleshoot integration issues and optimize performance
• Ensure security best practices for API and integration layers (OAuth2, JWT, SSL, etc.)
• Participate in code reviews, unit testing, and CI/CD implementation
• Document integration architecture and technical designs
• Collaborate with architects, business analysts, and stakeholders

• Bachelor’s degree in Computer Science or related field
• 5 years of experience in application integration development
• Strong experience with integration tools such as:
  Mule Soft / Boomi / Informatica / Tibco / Apache Camel / WSO2
• Experience in API design and development (REST/SOAP)
• Hands‑on experience with JSON, XML, XSLT, data mapping
• Knowledge of messaging systems (Kafka, Rabbit
  
  MQ, JMS)
• Strong programming skills (Java, Python, or Node.js)
• Experience with SQL and No
  
  SQL databases
• Familiarity with Dev Ops tools (Jenkins, Git, Docker, Kubernetes)
• Strong understanding of integration patterns and enterprise architecture

• Experience with cloud‑native integration services
• Knowledge of event‑driven architecture
• Experience in Agile/Scrum methodology
• Exposure to ERP/CRM integrations (SAP, Salesforce, Oracle, etc.)
• API Gateway experience (Apigee, Kong, AWS API Gateway)