Application Developer III

Ready to join a global leader in air movement and ventilation? At Greenheck Group, joining our team means more than just starting a job, it’s joining an award-winning culture prioritizing your growth and development. Our unwavering commitment in supporting our team members both personally and professionally has earned us national recognition time and time again. As an innovative, environmentally responsible manufacturer of commercial HVAC systems, Greenheck Group designs and manufactures industry-leading air movement and ventilation solutions through our family of trusted brands. Our products are found in commercial, institutional, and industrial facilities worldwide, from schools and hospitals to factories and stadiums. Since 1947, we’ve proudly invested in our people and our communities, fostering innovation, leadership, and opportunity at every level. We are more than products, we are a team of inspired people doing extraordinary things.

The Application Developer III will provide a high level of expertise in designing and developing complex software applications of diverse scope. Additional responsibilities may include providing input to help evaluate, and recommend appropriate new application technologies/solutions for the organization. As well as helping design or modify solutions for complex problems considering computer equipment capacity and limitations, operating time, and form of desired results.

WHAT YOU'LL BE DOING

• Develop, modify, and maintain application software that supports both the internal and external business processes that may be complex or sensitive in nature.

• Develop solutions that interface with multiple enterprise platforms.

• Meet with analysts and project leaders to understand requirements and timelines.

• Collaborate with users, analysts and project team members to define solution requirements.

• Provide framework and methodology recommendations to project team.

• Maintain existing code.

• Perform and/or delegates unit testing on programming changes.

• Document program revisions and overall solution design.

• Create new applications based on specifications provided by analysts.

• Develop application and training documentation for software that is clear, succinct, accurate, and appropriately detailed.

• Create and update application coding documentation standards and training documentation and makes recommendations for new methodologies.

• Assist in the creation or maintenance of application installation and troubleshooting guides for programs designed/developed.

• Troubleshoot moderately complex application issues and provides debugging support as needed.

• Test and identify best solution, and create solution documents.

• Provide support as needed in case of outages, job failures, implementations, etc.

• Can troubleshoot issues with systems.

• With some guidance from systems analysts, assists in the development of technical specifications as needed, and develops applications to meet the user requirements.

• Understands specifications, and assists, where needed, in developing technical specifications.

• Assists in formulating and defining system scope and objectives through research and fact-finding to develop or modify complex applications.

• Has the ability to design UX and functional wire diagrams and to ask questions if something critical is missed in functional specifications.

WHAT YOU SHOULD HAVE

• 6-8 years of relevant work experience with associate's degree or 4-6 years of relevant work experience with bachelor's degree.
• 2 Year / Associate Degree or equivalent years of job experience required.
• 4 Year / Bachelor Degree preferred.

PREFERRED TECHNOLOGIES

• Angular (v19+), TypeScript, HTML, SCSS

• RxJS

• Angular Material / CDK

• Reactive/dynamic forms, incl. ngx-formly

• Grids, incl. AG Grid

• Client-side data & charting: AG Grid, Dexie/IndexedDB, ApexCharts/Highcharts, jsPDF, Monaco editor

• .NET (8/10), C#

• ASP.NET Core / Kestrel

• SQL + relational data modeling

• Entity Framework Core

• Redis

• PostgreSQL (Npgsql)

• Serilog (logging)

• RPC / service-oriented contracts

• Contract-first / code generation

• VS Code, Visual Studio

• Git

• Monorepo workflow / Yarn (v4) workspaces

• Docker / containers

• CI/CD pipelines (Bamboo)

• Azure

SOME THINGS WE THINK YOU SHOULD KNOW

• This is a remote position open to the following states: WI, MN, TN, NC

COMPENSATION & BENEFITS

Greenheck Group takes pride in providing competitive pay along with a comprehensive benefits package as part of our total rewards program. The starting base pay range for this position is $105,630-$130,485 and may vary based on factors such as job-related knowledge, skills, experience, and performance. With best-in-class benefits, you can be the best you, and together, we can be the best in the industry. Visit our Perks & Benefits page for more information on these offerings:

• Health & Family Support

• Financial Security

• Learning & Development

• Rewards & Recognition

• Wellbeing & Mental Health

• Work-Life Balance

• Fun Perks

SPECIAL NOTATION

The preceding statements are intended to describe the general nature and level of work being performed by people in this position. They are not intended to be construed as an exhaustive list of all responsibilities, duties, and skills. The Employer retains the right to change or assign other duties to this position.

PHYSICAL REQUIREMENTS

Work is performed in an office environment and requires the ability to operate standard office equipment, such as a computer and phone. Sedentary work. Exerting up to 10 pounds of force occasionally and/or negligible amount of force frequently or constantly to lift, carry, push, pull or otherwise move objects. Repetitive motion. Substantial motions of the wrists, hands, and/or fingers. The person is required to have close visual acuity to perform an activity such as: preparing and analyzing data, and figures; transcribing; viewing a computer terminal; extensive reading. Occasional mobility required to attend in-person meetings and complete various office tasks.

EEO STATEMENT

We are an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to age, race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status.

ACCOMMODATIONS REQUEST

Greenheck Group complies with federal and state disability laws and makes reasonable accommodations for applicants and candidates with disabilities. To request an accommodation for the application or interview process, please email View email address on us.fitly.work with your name, job title, posting number, and requested accommodation.

RECRUITING FRAUD ALERT

At Greenheck Group, your personal information and online safety are our top priorities. Our recruiters will only direct candidates to apply through our official career page at We will never request payments, financial account details, or sensitive information such as Social Security numbers. If you’re unsure about the legitimacy of a message, please contact View email address on us.fitly.work for verification.

If you're looking for a place to grow while working with happy, enthusiastic, values-based people, you'll enjoy your career with us!