United Airlines

Principal Architect – Information Technology

29 December 2025
Apply Now
Deadline date:
£137275 - £178670 / year

Job Description

Achieving our goals starts with supporting yours. Grow your career, access top-tier health and wellness benefits, build lasting connections with your team and our customers, and travel the world using our extensive route network. Come join us to create what’s next.

Let’s define tomorrow, together. DescriptionThe Principal Architect will be responsible for leading the architectural design and strategy of enterprise applications supporting Crew Records, Pay, and Training, and various integrations. The role will lead on the design, Implementation, Deployment, and maintenance. Work with other architects across the organization and at the enterprise level to build resilient, performant, which can handle multiple business capabilities and delivering value.

Guide and mentor the team on best practices in building large scale systems. Collaborate with domain architects, engineers, and leaders to develop technical standards, reference architectures, design patterns, opinion papers, and architecture decision frameworks that guide the design of technology solutions, especially those requiring integration of applicationsAs a catalyst leader, engage with technical teams to develop and manage a technical strategy and coordinates adoption.

This role will be responsible to architect guidance that conveys best practices and common pitfalls for system design, infrastructure integrations, application development practices, and application runtime principles. Manage the architecture review process by creating validation checklists, reviewing architectural artifacts, and providing domain specific guidance to drive architectural alignment across the departmentApply architectural and engineering concepts to design solutions that meet operational requirements, such as scalability, maintainability, security, reliability, extensibility, flexibility, availability, and manageabilityImplement and maintain branching strategy, CI/CD pipelines and observability tools (Dynatrace, Datadog, Splunk) to ensure efficient software delivery and application reliabilityConduct research and develop Proof of Concepts on emerging technologies and implementation toolkits in support of anticipated development efforts and recommend technologies that functionally robust and cost effectiveEnable growth of technical employees by creating a community to support the research, enforcement, and adoption of design patterns throughout the department and evangelizes best practices for solution design and developmentSurfaces new technologies, industry trends, and best practices, which should be incorporated into BFS policies & roadmap Plays a critical role in translating business strategy into technical strategy and defines end-to-end technology architectures that support the strategyQualificationsWhat’s needed to succeed (Minimum Qualifications):Bachelor’s degree in Computer Science, Computer Engineering, Information Systems, other computer related field required7+ years of experience in enterprise architecture, with a strong background in managing complex enterprise applications and infrastructureDomain Driven DevelopmentCloud and On-Premises Infrastructure: AWSExpertise in on-premises server provisioning, with a focus on hybrid cloud environmentsDevOps and CI/CD: Strong knowledge of DevOps practices, including branching strategies, CI/CD, automation, Infrastructure as Code, and observability tools (Dynatrace)Security and Vulnerability Management: Solid understanding of security best practices, including vulnerability management and mitigationData Management: Proficient in data architecture, governance, and security, with experience in both relational and non-relational databasesMust be legally authorized to work in the United States for any employer without sponsorshipSuccessful completion of interview required to meet job qualificationReliable, punctual attendance is an essential function of the positionOn site in Denver or Chicago on Tuesdays and Wednesdays and as needed What will help you propel from the pack (Preferred Qualifications):Master’s degreeComputer Science3-5+ years of AWS experienceThe base pay range for this role is $137,2700 to $178,670.

00. The base salary range/hourly rate listed is dependent on job-related, factors such as experience, education, and skills. This position is also eligible for bonus and/or long-term incentive compensation awards.

You may be eligible for the following competitive benefits: medical, dental, vision, life, accident & disability, parental leave, employee assistance program, commuter, paid holidays, paid time off, 401(k) and flight privileges. United Airlines is an equal opportunity employer.

United Airlines recruits, employs, trains, compensates and promotes regardless of race, religion, color, national origin, gender identity, sexual orientation, physical ability, age, veteran status and other protected status as required by applicable law. Equal Opportunity Employer – Minorities/Women/Veterans/Disabled/LGBT. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform crucial job functions.

Please contact JobAccommodations@united. com to request accommodation.


EWJD3