Senior Developer - Information Technology
Come join us to create what’s next. Let’s define tomorrow, together.
Description
Overview
United Airlines Technical Operations is modernizing a portfolio of mission-critical systems that support aircraft maintenance, supply chain operations, and engineering workflows across our global fleet.
We are looking for a Senior Software Engineer / Technical Lead who is passionate about building modern cloud-native applications while helping guide the transformation of legacy enterprise platforms into scalable, secure, and observable systems on AWS.
This role is ideal for engineers who enjoy solving complex problems across distributed systems, cloud platforms, and modernization initiatives, while also mentoring teams and driving engineering excellence.
You will help shape the technical direction of applications that support real-world operational workflows used by technicians, planners, engineers, and maintenance teams across United’s Technical Operations organization.
What You’ll Do
Design and deliver cloud-native applications using modern architectures and scalable platform patterns
Lead development and architectural improvements across systems supporting supply chain operations, engine and component repair shops, and inventory management platforms
Drive modernization initiatives that transform legacy enterprise systems into scalable cloud-based solutions
Establish and promote engineering standards around secure coding, automated testing, CI/CD pipelines, and observability
Build and maintain containerized workloads, APIs, and integration services across enterprise platforms
Collaborate with architects, product teams, and infrastructure partners to deliver reliable and scalable solutions
Integrate systems using APIs, messaging platforms, and event-driven architectures
Mentor engineers and contribute to technical design decisions across the development team
Improve system reliability, performance, and monitoring through modern observability practices
Partner with security and platform teams to proactively identify and resolve vulnerabilities
Technologies You’ll Work With
Backend
.NET 6+ / C#
RESTful APIs
SQL/Postgres or similar relational databases
Frontend