Tech Lead Software Engineer
Southwest Airlines
Tech Lead Software Engineer
Southwest Airlines
Runs a low-fare airline on US and leisure routes
Department:
TechnologyOur Company Promise
We are committed to provide our Employees a stable work environment with equal opportunity for learning and personal growth. Creativity and innovation are encouraged for improving the effectiveness of Southwest Airlines. Above all, Employees will be provided the same concern, respect, and caring attitude within the organization that they are expected to share externally with every Southwest Customer.
Job Description:
About Us
At Southwest Airlines, we believe that flying should feel like freedom. For over 50 years,we’vebeen connecting people to what matters most with low fares, legendary hospitality, and a heart for service. Our culture is built on the principles of fun, friendliness, and family, making us one of the most admired workplaces in the world.
Ifyou’repassionate about making a difference, love working in a fast-paced environment, and want to help millions of travelers reach their destinations with a smile, Southwest Airlines is the place for you. Here, your career can truly takeflight.
Job Summary
Preferred:
Required:
Expert level experience, expansive and far reaching knowledge in software engineering, including 8+ years of relevant work-related experience.
Preferred:
Production AI on AWS Bedrock or SageMaker — model hosting, embeddings, vector DBs
Agentic frameworks (LangChain, LangGraph, CrewAI) in a support or reliability context
L3 enhancements measured by MTTR reduction, SLA attainment, or ticket deflection
L1/L2/L3 operating models, runbooks, and 24/7 on-call across a global team
Multi-region DR and chaos engineering for cloud-native workloads
FinOps for AI inference (GPU utilization, batching, quotas)
Model retraining loops and feedback pipelines in production
Cross-functional partnership with peer Tech Leads across Technology
Large enterprise support environments
Southwest Airlines is an Equal Opportunity Employer.
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Runs a low-fare airline on US and leisure routes
Southwest Airlines is a low-fare passenger airline flying leisure and business travelers across the United States, Mexico, Central America and the Caribbean. It runs a point-to-point network that links many midsize and secondary airports directly instead of routing most trips through a few large hubs. Customers book through Southwest's own website and app, choosing fare bundles that set bag allowances, change flexibility and boarding order. Revenue comes from ticket sales, bag and seat fees, and sales of frequent-flyer points to partner companies. Southwest was incorporated in 1967, began flying three Texas cities in 1971, and is headquartered in Dallas, Texas.
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