Lead Developer - Middleware Software
Frontier Airlines · Denver, Colorado, United States ·
- Work mode
- Hybrid
- Seniority
- Lead
- Employment
- Full time
- Experience
- 5+ years
Frontier Airlines · Denver, Colorado, United States ·
Working at Frontier Airlines
At Frontier, our mission is to Make Every Flight Count. That mission guides how we support our customers, our people, and the operation every day.
As a Frontier employee, your work connects to more than a single role. Whether you’re supporting flights, helping customers, maintaining aircraft, leading teams or working behind the scenes, you help create a travel experience that is safe, reliable and built around value.
Our work is guided by our core values: customer first, safety always, operational excellence and one team. These values shape how we make decisions, support each other and deliver for the people who count on us.
Support for work, life and travel
Frontier offers benefits, programs and travel privileges designed to support eligible employees at work and beyond. Availability may vary by role, employment status, eligibility, location, schedule, applicable policies and current plan details.
Depending on role and eligibility, available benefits and programs may include:
About Frontier Airlines
Frontier Airlines is a Denver-based airline serving destinations across the United States and select international markets. Our people support every part of the travel journey, from airport operations and flight crews to aircraft maintenance, customer support, corporate teams and more.
We’re focused on delivering meaningful value by making travel more accessible, practical and easy to personalize for our customers. Across the airline, our teams help support a safe, reliable and efficient operation while continuing to strengthen the experience for the people who choose Frontier.
What Will You Be Doing?
The Lead Middleware Software Developer must have extensive working knowledge in software development and of software engineering practices. In addition, must have experience collaborating with architects, project managers, and product owners to help deliver high-quality software features that exceed the expectations of our customers. Also, must be equally capable of working independently in a fast-paced environment. This developer will lead projects and have a large range of control over application design, technology stack decisions, and development.
Frontier Airlines is currently reviewing qualified candidates for a full-time Lead C# Middleware Software Developer. The ideal candidate is someone with 12+ years of development experience in Microsoft .NET technologies and 6+ years of experience leading and architecting enterprise-level backend solutions. For the right candidate, Frontier Airline’s development environment provides a unique opportunity to be part of a team rebuilding the entire commercial software system (Website, Mobile App, Middleware). It will be designed and implemented in an ultra-modern cloud-first architecture where you will take the lead in one or more areas of development and be a key player.
Essential Functions
Qualifications
Cloud-Native Engineering
Knowledge, Skills and Abilities
Equipment Operated
Standard office equipment, including personal computers, Apple computers, various and future tablets, smartphones and wearable technology, copiers, fax machine, printer, phones, and future and upcoming technology that may not yet be publicly available
Work Environment
Remote office environment. This requires the employee to have adequate space and internet access to conduct their job and participate in online video meetings using various video conferencing solutions.
This position may require the occasional visit to Frontier’s headquarters for team meetings and occasional visits to airport locations for on-site testing.
Physical Effort
Generally, not required.
Supervision Received
General Direction: The incumbent normally receives little instruction on day-to-day work and receives general instructions on new assignments.
Salary Range: $123,462 - $163,873. Please note: this posting will expire on or before 12.31.2026.
Positions Supervised
Workplace Policies
Disclaimer: The above statements are intended only to describe the general nature and level of work required of the referenced position; they are not intended to be an exhaustive list of all responsibilities, duties, and skills required of individuals in this position. Please be advised that duties and expectations of this position may be subject to change.
Frontier Airlines, Inc. is an equal opportunity employer and, as such, is committed to providing equal employment opportunities to all qualified applicants without regard to race, color, religion, sex, national origin, age, marital status, veteran status, sexual orientation, gender identity or expression, disability status, pregnancy, genetic information, citizenship status or any other basis protected by federal, state, or local laws. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training.
Frontier Airlines is a Zero Tolerance Drug-Free Workplace. All prospective DOT safety-sensitive employees are subject to pre-employment testing for the following drugs and their metabolites: Marijuana, Cocaine, Amphetamines, Opioids and Phencyclidine (PCP). Further, any DOT safety-sensitive job applicant who is found to have tested positive on any required drug or alcohol test at a former employer will be considered ineligible for employment with Frontier.
Colorado Residents: In any materials you submit, you may redact or remove age-identifying information such as age, date of birth, or dates of school attendance or graduation. You will not be penalized for redacting or removing this information.