Backend Full Stack Engineer Jobs in Colorado (NOW HIRING)

Who We Are

AIR Communities is a Multifamily Real Estate Operator headquartered in Denver, CO. We are one of the country's largest owners and operators of multifamily housing, managing high-quality properties in most major markets. At AIR, we value integrity, respect, collaboration, customer focus, and performance. These values are brought to life by our teammates, who are ultimately responsible for our success. When you join our team, you'll work alongside the most dedicated professionals in the industry and open the door to unlimited career opportunities.

Job Description

AIR is preparing for growth in 2026! We are adding to several departments in our Denver Headquarters with our anticipated growth. Are you ready to take on a new challenge? 

We are hiring a Full Stack Engineer to join our centralized team in the Denver Tech Center, CO.

Where You Will Work 

Our corporate office is located in the Denver Tech Center. Our office spans the top two floors of the building and features expansive views of the mountains and the downtown skyline. 

AIR values relationships and the benefits from working side by side with teammates, therefore this position will be in-office 5 days a week to support operations.

Job Description

We are seeking an experienced Full Stack Engineer to join our dynamic data team. The ideal candidate has a strong foundation in building scalable, high‑quality applications using modern front‑end and back‑end technologies. You will contribute to the development of innovative solutions for the multifamily industry, helping create intuitive, performant products that empower users and support business growth.

What you will do:

• Design and develop scalable applications using .NET and modern front‑end frameworks.
• Build and maintain RESTful APIs and microservices that integrate seamlessly with front‑end applications.
• Work with relational databases, ensuring data reliability and performance.
• Implement secure authentication and authorization patterns.
• Develop responsive, interactive user interfaces using React.js and modern front‑end development practices.
• Ensure cross‑browser compatibility and optimize front-end performance.
• Collaborate with UX/UI designers to transform wireframes into functional, user‑centered components.
• Integrate front‑end and back‑end components to deliver cohesive, end‑to‑end solutions.
• Troubleshoot and resolve issues across the full stack to maintain application stability.
• Write clean, maintainable, well‑documented code aligned with engineering best practices.
• Participate in Agile development processes, including sprint activities and team ceremonies.
• Work closely with product managers, designers, and fellow engineers to deliver high‑quality features on schedule.
• Contribute to code reviews and collaborate with the team to uphold code quality.
• Support performance, scalability, and security improvements across the application stack.
• Stay current with emerging tools, frameworks, and development methodologies.

What you should have:

• Bachelor’s degree in Computer Science, Software Engineering, or related field, or equivalent experience.
• 5+ years of professional experience in full‑stack development using C# and .NET.
• Strong proficiency in React.js and JavaScript/TypeScript.
• Experience with ASP.NET Core, Entity Framework, and building RESTful APIs.
• Solid understanding of relational databases (e.g., SQL Server, Postgres) and writing efficient SQL queries.
• Experience working with modern front‑end build tooling and packaging workflows.
• Experience building and hosting application on cloud platforms (Azure, AWS, or GCP).
• Familiarity with CI/CD practices and version control systems such as Git.
• Strong problem‑solving and troubleshooting abilities.
• Effective communication skills and a collaborative mindset.
• Awareness of common application security principles and secure data handling practices, including working with sensitive or regulated data such as PII.practices.
• Familiarity with modern SaaS and DaaS platforms and how they integrate into full‑stack application architectures.

Nice to have:

• Experience with Azure Service Fabric or similar microservices platforms.
• Familiarity with cloud deployment strategies and CI/CD orchestration.
• Knowledge of unit, integration, and end‑to‑end testing best practices.
• Understanding of when and how to use NoSQL databases within application architecture.
• Experience with containerization tools.

Soft Skills:

• Strong problem‑solving abilities and high attention to detail.
• Clear, effective communication and a collaborative mindset.
• A growth-oriented mindset with enthusiasm for learning and adapting.

AIR offers attractive total compensation packages designed to recognize and reward performance at the individual, team and company levels. We start with a competitive base salary and add bonus opportunities and benefit choices topped off with:

• Expected pay rate of $$115,000 - $130,000 plus annual bonus. You will be provided a pay rate that is in line with your skills and experience as they relate to the requirements of the job.
• 25% Discounted Rent at AIR communities (certain exclusions apply, and an application is required).
• Medical, dental, vision, and life insurance options available. HSA with company sponsored contributions, FSA (traditional and dependent care FSA).
• Short and long-term disability paid by the company.
• 401(K) plus company contributions.
• Paid Vacation, 14 Paid Holidays, and Paid Sick Time.
• Tuition Assistance Program.
• Commuter Benefits and Pet-Insurance.
• Up to 100% Reimbursement on Professional Certification/Licensing for Job Related Curriculums.
• Paid parental leave of up to 16 weeks, following the birth or adoption of a child.
• Consumer discounts from various products and services including travel planning, wireless phones, health and fitness, home appliances, and more.
• 15 hours of paid time annually to give-back to your community.
• Opportunities for professional development and career growth including realistic job previews, in person and virtual leadership training, and performance improvement courses.

Application Deadline:  The initial deadline for applications is 5/11/2026. Applications submitted after this date may still be considered on a rolling basis until the position/program is filled. We encourage all interested candidates to apply as early as possible. If a final decision has not been made by the initial deadline, subsequent applications will be reviewed as they are received.

Candidates extended an offer will be required to undergo pre-employment screening that includes checking references, a four-panel drug screening that excludes marijuana testing, employment verification & criminal background check.

AIR values diversity and provides equal employment opportunities to all employees and applicants for employment. AIR prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.