United Airlines · 1 month ago
Senior Developer - Customer Data .Net/AWS
United States-IL-WHQ - Chicago - Corporate Support Center - Willis Tower
Full-time
Hybrid
Mid, Senior Level
4+ years expUnited Airlines is seeking a Senior Developer to join their best-in-class digital technology team. The role involves designing and developing high-performance applications using AWS cloud services, focusing on creating scalable and efficient solutions that drive business success and innovation.
HospitalityIn-Flight EntertainmentService IndustryTransportationTravel
No H1B
Responsibilities
Translate product strategy and requirements into suitable, maintainable and scalable solution design according to existing architecture guardrails
Have a holistic view of how an engineering solution adds value and ties into the defined business outcomes; provide options for how the solution could be evolved to provide even more value
Use an experimental mindset to identify, evaluate and recommend alternative design options which take target environment, performance security requirements and existing systems into account
Build and deliver simple, effective solutions that fully meet user needs, functional and compliance requirements, and quality standards. Ensure on-time delivery while continuously eliminating waste, including unnecessary documentation and inefficient methodologies
Drive testing and deployment of software solutions, including ensuring automated testing to ensure solution quality
Identify and share best practices with other teams as well as produce necessary documentation
Qualification
Required
Bachelor's degree in computer science, Engineering, or related field
4+ years of experience with .Net core and AWS development
Strong hands-on experience designing and building scalable microservices and distributed systems
Experience with cloud-native development, ideally on AWS (Lambda, API Gateway, DynamoDB, S3, ECS/EKS, Step Functions)
Good understanding of RESTful APIs, JSON schemas, versioning, and API-first design
Experience with event-driven architectures and streaming technologies (Kafka/Kinesis)
Familiarity with graph databases (AWS Neptune, Neo4j) or a strong willingness to learn
Solid knowledge of CI/CD pipelines, automated testing, Git, and DevOps best practices
Understanding of data quality, validation, and enrichment patterns in real-time systems
Excellent problem-solving skills and attention to detail
Strong communication and collaboration skills
Preferred
Previous experience working on customer data, data platforms, customer 360 profile service, or graph-based system is a strong plus
Experience with Python
Company
United Airlines
United Airlines is an aviation company that provides information on reservations, bookings, and travel services online.
10001+ employees
Funding
Current Stage
Public CompanyTotal Funding
unknown2006-01-25IPO
Leadership Team
Mike Leskinen
EVP, Chief Financial Officer
Deneen DeFiore
Vice President & Chief Information Security Officer
Recent News
2026-01-11
2026-01-06
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