At CI&T;, we help large enterprises transform the potential of AI into real business impact with AI Deployment, AI-native execution, and tech-integrated business solutions.
With 30 years of experience in technological transformation, we accelerate innovation with expertise in Agentic SDLC, Application modernization, Data & AI, Martech and Business strategy.
We are 8,000 CI&Ters; across more than 25 countries, collaborating to build solutions with real impact. AI is already part of how we work, evolve, and innovate every day.
We are seeking a Senior Mulesoft Developer to join our dynamic team and contribute to challenging projects that directly impact our business.
Duties and responsibilities: Design, develop, and maintain MuleSoft APIs and integration solutions supporting enterprise banking applications and services.
Develop reusable API led integration components to facilitate secure and scalable data exchange between core banking systems, digital banking platforms, treasury applications, and supporting enterprise systems.
Design and implement RESTful APIs, web services, and event driven integrations using MuleSoft Anypoint Platform.
Develop integration flows, transformation logic, and orchestration processes to support application modernization and system interoperability.
Collaborate with Solution Architects and Business Analysts to translate business and technical requirements into scalable integration solutions.
Develop and maintain API specifications, interface documentation, and technical design artifacts.
Implement API security, authentication, authorization, and governance standards in accordance with enterprise architecture and banking security requirements.
Support API lifecycle management, deployment automation, monitoring, performance tuning, and operational support activities.
Troubleshoot and resolve integration, performance,



and production issues across MuleSoft services and connected applications.
Participate in code reviews, technical design sessions, and Agile delivery activities while mentoring junior developers and promoting development best practices.
Coordinate with infrastructure, cloud, security, and application teams to support implementation, testing, deployment, and production readiness.
Support merger and conversion initiatives through integration modernization, API enablement, and application connectivity across Pinnacle and Synovus environments.
Required Qualification: Solid enterprise application development experience, developing MuleSoft integrations
Experience designing and developing APIs using MuleSoft Anypoint Platform
Strong experience with REST APIs, SOAP web services, JSON, XML, and API led connectivity
Experience integrating enterprise applications, databases, and cloud services
Strong .NETJava development experience and familiarity with MuleSoft DataWeave
Experience with SQL, relational databases, and data transformation techniques
Experience with CI/CD, Git, Azure DevOps, or similar DevOps platforms
Strong troubleshooting, performance tuning, and production support experience
Excellent communication and collaboration skills within cross functional teams
Advanced English for conversation is a must.
Why join us?
Competitive Salary
Generous paid vacation days
Unlimited sick time
100% paid health & dental benefits starting day one
Annual profit-sharing distribution
Retirement match
Paid parental leave
Dedicated career advisor
And so much more…
Collaboration is our superpower, diversity unites us, and excellence is our standard.
We value diverse identities and life experiences, fostering a diverse, inclusive, and safe work environment. We encourage applications from diverse and underrepresented groups to our job positions.

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📌 [Job-30923] Senior Mulesoft Developer, Mexico (Ciudad de México)
🏢 CI&T
📍 Ciudad de México