Sr Software Engineer (MuleSoft)

We are seeking a highly skilled and experienced Senior Software Engineer specializing in MuleSoft to join our team. The ideal candidate will have a strong background in software development, with a focus on designing, implementing, and managing complex integration solutions using the MuleSoft Anypoint Platform. This role requires a deep understanding of integration patterns, API-led connectivity, and cloud-based solutions.

Responsibilities

• Design, develop, and maintain integration solutions using the MuleSoft Anypoint Platform.
• Collaborate with cross-functional teams to gather and understand business requirements, translating them into technical solutions.
• implementation of MuleSoft projects, ensuring they align with architectural standards and best practices.
• Manage the full lifecycle of MuleSoft integrations, including design, development, testing, deployment, and support.
• Optimize existing MuleSoft applications for performance, scalability, and reliability.
• Troubleshoot and resolve complex issues related to MuleSoft integrations and middleware.
• Stay current with MuleSoft features, updates, and industry trends to ensure our solutions are innovative and effective.
• Participate in code reviews, ensuring adherence to best practices and coding standards.
• Perform unit testing, integration testing, along with CICD(Continuous Integration and Continuous Deployment)
• Create and maintain detailed documentation for all integration solutions and processes.
• Implementation of MuleSoft components with DataWeave and RAML for integrations flows, APIs and data transformation.
• Identify, investigate, and resolve production issues in a timely manner, based on the priority
• Follow and enforce coding best practices, particularly concerning resilience, data, and security.
• Collaborating with various teams, including Project Managers, Product Owners, and Analysts to foster ideation and deliver cutting-edge software solutions

Education

• Bachelor’s degree in Computer Science, Information Systems or similar field or equivalent experience
• Advanced degree preferred

Experience

• 5 - 7 years of experience as an Engineer with 3 - 5 years of experience of demonstrated expertise with MuleSoft APIs
• 4+ years of proficiency in ETL or API Technology Concepts
• Intermediate to Advanced knowledge of data management including: Extract, transform, load, API Concepts for relational databases, Data warehousing, data marts, data stores, data sets.
• Experience with multiple successful API deployments used in production (on-prem, CloudHub or hybrid deployments)
• Required hands-on experience and knowledge of implementing API using REST/web services
• Strong analysis and design skills with a focus on system design, flow, and performance
• Experience working in a fast-paced environment, ideally supporting a 24/7/365 organization
• Attention to detail with the ability to produce reliable, effective solutions
• Possess a positive attitude and ability to work in a collaborative and energetic team environment

Specialized Skills

• Strong expertise in the MuleSoft Anypoint Platform, including API Manager, Design Center, Runtime Manager, and connectors.
• Experience in Anypoint Studio, Advanced API Development, and DataWeave.
• Experience in Architecting, design, support, and creation of root cause analyses.
• Proficiency in Java, JSON, XML, RESTful APIs, and data transformation techniques.
• Experience with cloud platforms such as AWS, Azure, or Google Cloud, particularly in deploying and managing MuleSoft applications.
• Familiarity with DevOps practices, CI/CD pipelines, and automated testing.
• Excellent problem-solving skills, with the ability to troubleshoot and resolve complex integration issues.
• Strong communication and interpersonal skills, with the ability to collaborate effectively with both technical and non-technical stakeholders.
• MuleSoft certifications (e.g., MuleSoft Certified Developer, MuleSoft Certified Architect) are highly desirable.
• Experience with Agile development methodologies is a plus.

At Spirit, we live “More Fly.” It’s not just about getting from point A to B—it’s about feeling fly while you’re at it. For our Team Members, it means thinking BIG, taking action, making connections, and having a blast while doing it. From the station to the cockpit, the cabin to the computer, every day is an adventure as we redefine travel.

Soar with us and enjoy travel perks that bring you closer to what matters. Join a team that empowers you to bring your full self to work, grow personally and professionally, and fuel the communities we serve. At Spirit Airlines, the sky isn’t the limit—it’s just the beginning!

Spirit Airlines is an Equal Employment Opportunity employer.  All aspects of employment are governed on the basis of merit, competence and qualifications without regard to race, color, religion, sex, national origin, age, disability, veteran status, sexual orientation, gender identity or any other category protected by federal, state, or local law.