MuleSoft API Development

Capgemini • Atlanta, GA

20h • Hybrid

About The Position

Capgemini is seeking an experienced MuleSoft Developer to design, build, implement, and maintain APIs and integration solutions using the MuleSoft Anypoint Platform. The role involves collaborating with cross-functional teams to deliver scalable, high-quality technology solutions that provide business value and enhance client experiences. Work is hybrid, with locations listed in Chicago, Atlanta, Nashville, Dallas, and New York.

The developer will use API-led connectivity, RAML, DataWeave, Salesforce integrations, MuleSoft connectors, and enterprise integration patterns. Responsibilities span API design and implementation, security and governance, large-volume data processing, troubleshooting, and participation throughout the software development lifecycle in an Agile environment.

Requirements

• At least 5 years of hands-on experience developing MuleSoft APIs and applications.
• Strong expertise with MuleSoft Anypoint Platform, Anypoint Studio, Design Center, API Manager, Runtime Manager, and Exchange.
• Proficiency developing RAML specifications, including security schemes, traits, and advanced RAML components.
• Hands-on experience implementing API-led connectivity architecture across System, Process, and Experience layers.
• Strong experience designing and developing RESTful and SOAP web services.
• Expertise writing and optimizing DataWeave scripts and transformations.
• Hands-on experience with Salesforce Connectors and Salesforce integrations.
• Good understanding of object-oriented programming concepts and design principles.
• Experience handling large datasets, batch processing, file-based integrations, and parallel processing.
• Strong knowledge of MuleSoft connectors, integration patterns, and API lifecycle management.
• Experience configuring and managing API policies and security controls.
• Strong troubleshooting, debugging, and problem-solving skills.
• Experience working in Agile/Scrum environments.
• Excellent communication and interpersonal skills.
• Bachelor's degree in Computer Science, Information Technology, Engineering, or a related field.

Nice To Haves

• Experience implementing Kafka-based Pub/Sub messaging architectures.
• Knowledge of event-driven integration patterns.
• Exposure to CI/CD pipelines and DevOps practices.
• MuleSoft certifications are highly preferred.
• Experience integrating enterprise applications such as Salesforce, ERP, CRM, or cloud platforms.
• Knowledge of performance tuning and production support activities.
• Exposure to cloud-based integration deployments.

Responsibilities

• Design, develop, and maintain MuleSoft APIs and integration applications.
• Create and manage RAML specifications using Design Center and related Anypoint Platform tools.
• Develop API-led connectivity solutions across System, Process, and Experience API layers.
• Build and consume RESTful and SOAP web services.
• Develop complex data transformations using DataWeave.
• Design and implement integrations using MuleSoft connectors and reusable integration patterns.
• Configure and enforce API security and governance policies.
• Handle large-volume data processing, batch jobs, file transfers, and parallel processing requirements.
• Collaborate with internal teams and external vendors to troubleshoot and resolve complex integration issues.
• Participate in Agile ceremonies and contribute throughout the SDLC lifecycle.

Benefits

• Paid time off, including vacation of 12–25 days depending on employee grade, company-paid holidays, personal days, and sick leave.
• Medical coverage.
• Dental coverage.
• Vision coverage.
• Retirement savings plans, such as a 401(k) in the U.S.
• Life insurance.
• Disability insurance.
• Employee assistance programs.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level