Sr Software Engineer

Southwest Airlines is seeking a Senior Software Engineer for Ground Operations’ Workforce Strategy and Planning applications. The role supports development of a modern workforce optimization platform that replaces the current long-term workforce planning solution, with responsibilities spanning design, build, testing, release, and ongoing support.

Role Focus

This position drives workforce optimization product development and technical delivery for large-scale cloud systems. The senior engineer also provides mentoring and technical leadership to support development teams and contribute to the platform’s evolution.

Key Responsibilities

• Drive the technical direction and feature roadmap for large-scale cloud systems
• Act as a technical lead, contributing to and directing development efforts across internal and external team members
• Determine operational feasibility by evaluating analysis, problem definition, requirements, solution development, and proposed solutions
• Define feature requirements in collaboration with product managers and customers
• Support continuous improvement by evaluating alternatives and new technologies
• Prepare and install solutions by determining and designing system specifications, standards, and programming approaches
• Evaluate code for validity, structure, industry standards, and compatibility with browsers, devices, and operating systems
• Mentor Software Engineers through advice, coaching, and training opportunities to develop skills and knowledge
• Maintain job knowledge by studying modern development tools and techniques, participating in educational opportunities, reading professional publications, maintaining professional networks, and participating in professional organizations
• Perform other duties as directed by Employees’ Leaders

Required Qualifications

• High School Diploma or GED
• Bachelor’s degree in Computer Science, Engineering, Information systems, or similar fields, or equivalent advanced-level experience
• Advanced-level experience with seasoned, specialized knowledge in software development and methodologies
• Ability to articulate ideas, approach, concepts, options, risk, and impact verbally and visually to technical, non-technical, and leadership audiences
• Ability to lead multiple assignments, including administrative or project-related efforts, while maintaining successful completion
• Ability to mentor others
• Ability to lead ideating, presentations, mentoring, and group-thinking sessions
• Ability to influence without authority
• Ability to communicate and interact in English to meet job requirements
• Ability to use a computer and office productivity tools with sufficient speed and accuracy
• Maintain a well-groomed appearance per Company appearance standards in established guidelines
• Must be a U.S. citizen or have authorization to work in the United States as defined by the Immigration Reform Act of 1986
• Must be at least 18 years of age
• Ability to comply with Company attendance standards in established guidelines
• Ability to travel and/or attend Company and non-Company facilities and remote locations as necessary

Preferred Qualifications

• Strong experience with Python, Node.js, React.js, JavaScript, HTML5, and CSS3
• Experience developing REST APIs, microservices, and distributed applications
• Experience with MicroFront End applications and test automation tools such as Playwright
• Practical experience with AWS DynamoDB
• Hands-on experience with AWS cloud services and CI/CD practices
• Knowledge of relational databases and NoSQL databases
• Familiarity with Docker and Kubernetes

Technology Stack

• Python, Node.js, React.js, JavaScript, HTML5, CSS3
• REST APIs, microservices, distributed applications
• MicroFront End applications
• Playwright
• AWS DynamoDB and AWS cloud services
• CI/CD
• Relational databases, NoSQL databases
• Docker, Kubernetes

Work Location and Scheduling

Location is Dallas, TX (hybrid). This role allows for voluntary remote work for the majority of working time within the Dallas-Fort Worth area, with occasional on-site presence at the Corporate Campus for training, meetings, and business needs. Limited travel for business purposes may be required.

Department

Technology

Compensation and Benefits

• Salary: USD 138,800 to 154,200 per year (depending on qualifications and experience)
• Additional bonus opportunities: For eligible leadership and individual contributor roles, additional bonus opportunities may be available and awarded at the discretion of the company
• Free flights: Fly for free on any open seat on all Southwest flights for you (eligible dependents too)
• 401(k): Company contributions up to 9.3% of eligible earnings
• ProfitSharing: Potential annual contribution in the Southwest Retirement Savings Plan based on company profits
• Health insurance: Competitive coverage for you and eligible dependents (including pets)
• Enrollment timing: Health plan coverage options start from the very first day of employment; 30 days to select and enroll with coverage retroactively available to the first day

More benefits information is available at: https://careers.southwestair.com/benefits.

Additional Notes

• U.S. citizenship or current authorization to work in the U.S. is required.
• No current or future work authorization sponsorship is available.
• Job posting end date: 09/24/2026.