Senior Mulesoft Developer

Senior Mulesoft Developer

Position Description
Are you fascinated by information technology and its role in innovative business solutions? Are you a collaborative problem solver who wants to build a dynamic career making an impact for some of the most influential companies and government agencies in the world? If so, we think CGI is just the place for you. As a Mulesoft Developer on our team, you'll work in a highly collaborative environment to provide expertise in designing, developing, and executing solutions to enhance the quality of IT products and services. At CGI, you can explore your full potential – not confined by borders or pre defined paths. You're empowered to solve problems in your own unique way which is not only valued and respected but encouraged. We're a close knit team that has access to global resources. You'll have the opportunity to explore a wide range of tools, technologies, and cutting edge solutions, all while enjoying the personal touch that our local operating approach offers.

*This position is located in Atlanta, GA in a hybrid working environment.

Your future 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 qualifications to be successful in this role
. 7+ years of enterprise application development experience with at least 4 years 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 .NET\Java 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

Desired Qualifications

. MuleSoft Certified Developer or MuleSoft Platform Architect certification
. Experience with Azure cloud services and enterprise integration architecture
. Experience working in Agile, Scrum, or SAFe delivery environments
. Experience within financial services or banking environments
. Experience supporting banking mergers, core banking conversions, or enterprise modernization initiatives
. Knowledge of enterprise security, API governance, OAuth, JWT, and banking regulatory requirements

CGI anticipates accepting applications for this position through July 31, 2026.

This position is located in Atlanta, GA in a hybrid working environment.

Other Information:   
CGI is required by law in some jurisdictions to include a reasonable estimate of the compensation range for this role. The determination of this range includes various factors not limited to skill set, level, experience, relevant training, and licensure and certifications. To support the ability to reward for merit based performance, CGI typically does not hire individuals at or near the top of the range for their role. Compensation decisions are dependent on the facts and circumstances of each case. A reasonable estimate of the current range for this role in the U.S. is $89,600.00 - $198,400.00.
CGI's benefits are offered to eligible professionals on their first day of employment to include:  
. Competitive compensation
. Comprehensive insurance options
. Matching contributions through the 401(k) plan and the share purchase plan
. Paid time off for vacation, holidays, and sick time
. Paid parental leave
. Learning opportunities and tuition assistance
. Wellness and Well being programs

#LI-JN1

Together, as owners, let’s turn meaningful insights into action.

Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you’ll reach your full potential because…

You are invited to be an owner from day 1 as we work together to bring our Dream to life. That’s why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company’s strategy and direction.

Your work creates value. You’ll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise.

You’ll shape your career by joining a company built to grow and last. You’ll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons.

Come join our team—one of the largest IT and business consulting services firms in the world.

Qualified applicants will receive consideration for employment without regard to their race, ethnicity, ancestry, color, sex, religion, creed, age, national origin, citizenship status, disability, pregnancy, medical condition, military and veteran status, marital status, sexual orientation or perceived sexual orientation, gender, gender identity, and gender expression, familial status or responsibilities, reproductive health decisions, political affiliation, genetic information, height, weight, or any other legally protected status or characteristics to the extent required by applicable federal, state, and/or local laws where we do business.

CGI provides reasonable accommodations to qualified individuals with disabilities. If you need an accommodation to apply for a job in the U.S., please email the CGI U.S. Employment Compliance mailbox at View email address on clients.njoyn.com . You will need to reference the Position ID of the position in which you are interested. Your message will be routed to the appropriate recruiter who will assist you. Please note, this email address is only to be used for those individuals who need an accommodation to apply for a job. Emails for any other reason or those that do not include a Position ID will not be returned.

We make it easy to translate military experience and skills! Click here to be directed to our site that is dedicated to veterans and transitioning service members.

All CGI offers of employment in the U.S. are contingent upon the ability to successfully complete a background investigation. Background investigation components can vary dependent upon specific assignment and/or level of US government security clearance held. Dependent upon role and/or federal government security clearance requirements, and in accordance with applicable laws, some background investigations may include a credit check. CGI will consider for employment qualified applicants with arrests and conviction records in accordance with all local regulations and ordinances.

CGI will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with CGI’s legal duty to furnish information.