Jobs in the United States

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Added 1 min ago
Diesel Mechanic
REPUBLIC SERVICES OF PENNSYLVANIA, LLC
York, PA
…not limited to, chassis components; refuse bodies, including control, hydraulic, and electrical systems; air brake systems; general engine work; HVAC components; and suspension, drive train…
Added 1 min ago
Diesel Mechanic
BFI WASTE SERVICES OF PENNSYLVANIA, LLC
West Grove, PA
…not limited to, chassis components; refuse bodies, including control, hydraulic, and electrical systems; air brake systems; general engine work; HVAC components; and suspension, drive train…
Added 3 mins ago
Generic - Assistant Principal Intern
Mesquite ISD
Mesquite, TX
To assist the school principal in assigned areas of instructional program and campus operations. Oversee assigned student activities and services.
Added 3 mins ago
AR
Security Specialist Journeyman
Applied Research Solutions
Bedford, MA
- $94,000 to $106,000 USD / year
…industry competitive benefits package, our awards and recognition program, and personalized attention from ARS Senior…
Added 4 mins ago
CI
Assistant Principal, High School, CYPRESS RANCH HIGH SCHOOL, 2026-2027 School Year
Cypress-Fairbanks Independent School District
Cypress, TX
- From $77,896 USD / year
Help principal develop, maintain, and use information systems to maintain records to track the progress of campus performance objectives and academic excellence indicators.
Added 4 mins ago
Teacher - 4th Grade - ELAR/SS
Katy ISD
Katy, TX
Develop and implement engaging lesson plans that fulfill the requirements of district’s curriculum program and show evidence of preparation using the district’s automated curriculum as…
Added 4 mins ago
CI
Director of Instruction, CYPRESS FALLS HIGH SCHOOL 2026-2027
Cypress-Fairbanks Independent School District
HOUSTON, TX
- From $77,896 USD / year
Oversee and direct the use of student achievement data to recommend improvement in the design, materials, and implementation of the instructional program.
Added 4 mins ago
Teacher - 1st Grade (Self-Contained)
Katy ISD
Katy, TX
Develop and implement engaging lesson plans that fulfill the requirements of district’s curriculum program and show evidence of preparation using the district’s automated curriculum as…
Added 4 mins ago
Teacher - SPED - Autism/ECAP
Katy ISD
Katy, TX
Complete local, state and federal paper work required for program participation.
Added 4 mins ago
Aide - SPED - Structured Life
Katy ISD
Katy, TX
Assist special education teachers in implementing instructional program for students.
Added 4 mins ago
Teacher - 5th Grade/ELA (Bilingual)
Katy ISD
Katy, TX
Develop and implement engaging lesson plans that fulfill the requirements of district’s curriculum program and show evidence of preparation using the district’s automated curriculum as…
Added 8 mins ago
Mental Health Assistant - 30 Hours per week - Days/Shifts/Hours Varies - Atlantic Health Morristown Medical Center, NJ
Atlantic Health System
Morristown, NJ
13. Applies principles of infection control and safety in the work environment.
Added 8 mins ago
Mental Health Assistant - 22.5 Hours per week - Days/Shifts/Hours Varies - Atlantic Health Morristown Medical Center, NJ
Atlantic Health System
Morristown, NJ
13. Applies principles of infection control and safety in the work environment.
Added 10 mins ago
Principal Software Engineer – Seeker Market Expansion
BAE Systems
Huntsville, AL
…the architectural roadmap is still open. We need a visionary Principal Engineer to help us make the critical design decisions that will define the success of this program for years to…
Added 12 mins ago
FN
Policy Manager, The States Forum
Future Now
Remote, United States
- $82,000 to $87,000 USD / year
Most Americans want the same things: the freedom to control their own lives and a real path from effort to opportunity. But power over our economy, government, and culture is concentrated…
Added 14 mins ago
RP
Special Education Assistant Principal
Rocketship Public Schools
Washington, DC
- $107,000 to $117,000 USD / year
…Rocketship schools. The ISE Coach will work closely with the Principal and the Director of Integrated Special Education to lead and implement the instructional and case management vision…
Added 20 mins ago
Research Student PD
EPBH Emma Pendleton Bradley Hospital
United States
The Research Student reports to the Principal Investigator, providing assistance to the project staff, as needed.
Added 27 mins ago
Q
Director of Export & Compliance - 1015
Quantinuum
Broomfield, CO
- $175,000 to $235,000 USD / year
Own and manage the company’s export control compliance program, including policies, procedures, training, and internal controls.
Added 28 mins ago
Sr. Database Administrator
ConstructConnect
Atlanta, GA
…networks, and facilities used to develop, test, deliver, monitor, control, or support IT…
Added 34 mins ago
Sr. Principal System Engineer - USAF IFC Manager
CORP-Corporate Office
United States
…insertions for IFC impacts; provide clear recommendations to program leadership and configuration control…
Added 34 mins ago
Principal or Sr. Principal Program Cost and Schedule Control Analyst
CORP-Corporate Office
United States
Northrop Grumman Aeronautics Systems is seeking a Principal Program Cost and Schedule Control Analyst (Level 3) or a Sr. Principal Program Cost and Schedule Control Analyst (Level 4) in our…
Added 34 mins ago
Teacher - Kinder (Bilingual)
Katy ISD
Katy, TX
Develop and implement engaging lesson plans that fulfill the requirements of district’s curriculum program and show evidence of preparation using the district’s automated curriculum as…
Added 34 mins ago
RI
SPED ECSE Teacher @ Early Childhood Center (ECC)
Royal Independent School District
Pattison, TX
- $60,500 to $74,407 USD / year
Implement an instructional, therapeutic, or skill development program for assigned students and show written evidence of preparation as required.
Added 35 mins ago
Advanced Project Manager
Westinghouse Electric Company, LLC
Cranberry Township, NC
As a Principal Project Manager you will manage high-complexity projects with substantial financial, technical, and customer commitments. Direct multidisciplinary teams across departments…
Added 37 mins ago
Network Engineer
Montclair State University
Montclair, NJ
…and enforcement of network-related security policies, access control lists, and threat mitigation to ensure the security, availability, and performance of network…

United Airlines

Principal Full Stack Developer - Java, React

Chicago, IL, United States

The base pay range for this role is $140,600.00 to $183,108.00.

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Job details

Pay: The base pay range for this role is $140,600.00 to $183,108.00.
Posting language: English
Posted: Sep 19, 2026

Original 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.

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

The Principal Developer will have a technical focus on enabling the notification platform for customer travel. This role will lead efforts to design, develop, and maintain innovative solutions while collaborating with portfolio owners and service providers.

The Principal Developer plays a critical role in maintaining the strategic partnership between business needs and technology delivery. This individual will apply strong communication, analytical, and critical-thinking skills to identify, communicate, and resolve issues, opportunities, and problems to maximize IT and business investments.

The Principal Developer has decision-making authority, works independently with minimal supervision, and mentors and coaches others. This individual has extensive knowledge and experience across multiple technologies and business areas.

Define and implement technical solutions for new systems or enhance existing systems using modern technologies.
Define technical service-level agreements (SLAs) and data-sharing strategies with vendors.
Lead the design, development, and planning of solutions and technology standards to solve complex business problems.
Perform hands-on development and support software systems by optimizing performance, resolving problems, and following up on issues and solutions.
Ensure systems are properly integrated.
Partner with business, support, and development teams to recommend system enhancements.
Serve as a resource for technology and project development reviews and technical assessments.
Ensure technical solutions meet customers' business goals.
Provide consultation and technical leadership throughout project lifecycle planning.
Ensure consistency and adherence to enterprise standards and guiding principles throughout the application lifecycle.
Identify opportunities to leverage and influence existing infrastructure and application components.
Monitor industry trends through benchmarking, professional associations, and other activities to advise others on strategic technology direction.
Provide feedback to enterprise technology owners and architects regarding future solution needs.
Apply the enterprise vision and strategy to project solutions while balancing tactical delivery needs.
Partner with business and IT collaborators to define the domain architecture strategy.
Demonstrate mastery of development domain areas, multiple technologies, and toolsets.
Demonstrate mastery of software engineering.
Maintain accountability for PCI and SOX environments and development.

Qualifications

What’s needed to succeed (Minimum Qualifications):

Bachelor's degree in Computer Science, Information Systems, another related field, or 10 years of equivalent work experience.
Minimum of 5+ years of experience in application design, development, and the software development lifecycle (SDLC), including experience with Java, Spring Boot, Apache Camel, and other open-source technologies.
Experience with React
Minimum of 5 years of hands-on experience with full-stack Java development.
Minimum of 3 years of hands-on experience with foundational AWS services such as EC2, S3, RDS, API Gateway, VPC, CloudTrail, CloudFront, Lambda, EKS, and/or ECS.
Experience building scalable, highly available, and resilient solutions.
Experience with platform development and modernization of legacy services for cloud migration.
Experience with relational databases such as MySQL and Oracle.
Experience with non-relational databases such as MongoDB and DynamoDB.
Experience developing and supporting enterprise messaging technologies such as IBM MQ and Solace.
Experience with monitoring and analytics tools such as CloudWatch, Dynatrace, Datadog, ELK Stack, and Google Analytics.
Experience working with high-performing teams in an Agile development environment where continuous integration and continuous delivery (CI/CD) are critical.
Demonstrated knowledge of software engineering best practices, including version control, software packaging, and software release management.
Must be initiative-taking, possess effective verbal and written communication skills, and be able to work in a collaborative environment.
Must be able to work a hybrid schedule (2-3 days per week in office)
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):

Experience designing and developing messaging platform solutions.
AWS experience.
Experience with AI tools and agentic AI.

The base pay range for this role is $140,600.00 to $183,108.00.

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

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More about this job

Skills

Oracle Java
React
Communication skills
Critical thinking
Decision making
Leadership
Computer science
Software development
Spring Boot
AWS
MySQL
Oracle
MongoDB
Amazon DynamoDB
Dynatrace
Datadog
Google Analytics
Agile development
CI/CD
Packaging

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