Java Developer - Information Technology
United Airlines Holdings
Arlington Heights, IL · Posted October 28, 2026
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Engineering jobs in the rankings
Rankings about engineering jobs
- Best cities for software and engineering jobs #1 San Francisco (3,412 openings)
- Best cities for engineering pay after cost of living #1 San Mateo ($216k)
- Most requested AI skills in engineering jobs #1 AI tools in daily work (6.1%)
- AI tools named most often in engineering jobs #1 Claude (1.7%)
- Employers with the most engineering jobs #1 Amazon (2,992 roles)
How AI is used in this kind of work
Among computer programmers, AI is already used for a large share of the tasks. Measured exposure for computer programmers: 75% (high).
Share of this job’s tasks that AI is already used for at work, from real usage. It is not a forecast of job loss, and a low number means no use seen yet. Source: Anthropic Economic Index.
Skills this job asks for
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About the job
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.
Description
United's Digital Technology team is comprised of many talented individuals all working together with cutting-edge technology to build the best airline in the history of aviation. Our team designs, develops and maintains massively scaling technology solutions brought to life with innovative architectures, data analytics, and digital solutions.
Job overview and responsibilities
Our United Express Ground Handler IT team in the Network Operations Center (NOC) custom builds applications and maintains critical “Tier 1” operational platforms that must be up 24 hours a day 365 days a year that support our 5,000 flights a day servicing over 500,000 passengers.
This Developer position will play an important role in creating and maintaining the strategic partnership between business needs and technology delivery. The Developer's role is to plan, design, develop and launch efficient systems and solutions in support of core organizational functions. This individual will utilize effective communication, analytical, and problem-solving skills to help identify, communicate / resolve issues, opportunities, or problems to maximize the benefit of IT and Business investments. The Developer is experienced and self-sufficient in performing their responsibilities requiring little supervision, but general guidance and direction.
Assist in design, develop and modify software applications/systems
Collaborates with cross-functional teams to understand business requirements and deliver solutions
Utilize Artificial Intelligence (AI) tools and automation where needed to improve productivity
Provides support to the software development leads (Ex: Senior Developer)
Works on one or more moderate to complex projects
Applies security code best practices throughout development cycle
Contributes to software documentation and user manuals
Complete comprehensive unit testing on all developed/enhanced software and supports deployment of software applications
Participates in code reviews to ensure code adheres to standards
Support and troubleshoot software systems as required, optimizing performance, resolving problems, and providing follow-up on all issues and solutions
Stays up to date on the latest industry trends and technology
Qualifications
What’s needed to succeed (Minimum Qualifications):
Bachelor's degree required, with preference for Computer science, software engineering, or related field
2+ years of related experience or successful completion of United DT Early Career Digital Leadership Program (ECDLP)
Proficient in Java, Springboot, AWS, and NoSQL (DynamoDB preferred)
Rules engine knowledge (ex: Drools, etc.)
Problem solving and attention to detail
Effective Communication (verbal + written)
Demonstrates and eagerness to learn
Demonstrate advanced knowledge of SDLC processes, inputs/outputs, standards and best practices
Demonstrate advanced knowledge of development methodologies, software design and design patterns
Demonstrate advanced knowledge of the application of development domain areas and specific technologies and tool set
Must be legally authorized to work in the United States for any employer without sponsorship
Successful completion of interview required to meet job qualification
Reliable, punctual attendance is an essential function of the position
What will help you propel from the pack (Preferred Qualifications):
Master’s degree
5+ years of relevant experience
Exposure to Dynatrace, Github Copilot, Harness, CI/CD tools, Jira, web service interface, event mesh, or real-time systems
Experience with AI assisted automation
Agile Methodologies
HTML, Java Script (Angular 2.0, JS), CSS
SQL, Oracle Experience, Relational DB Experience
Microsoft Office tools, PowerPoint, Excel
Dev Ops Experience
Infrastructure knowledge
The base pay range for this role is $89,965.00 to $117,212.00. 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. We recruit, employ, train, compensate, and promote without regard to race, color, religion, national origin, gender identity, sexual orientation, disability, age, veteran status, or any other protected category under applicable law. We provide reasonable accommodations for applicants and employees with disabilities. To request an accommodation, contact JobAccommodations@united.com