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Salary
≈ $89k – $178k per year (Estimated)
Location
In office (Herndon)
Seniority
Junior

Confirmed on the employer's own hiring board on Oct 1, 2026. First seen by Alion on Oct 1, 2026.

Overview
Company
Impact
Profile match
We deliver high impact IT solutions that drive mission success.. Why HarmonyTech.

HarmonyTech is currently looking for a talented and self-motivated .NET Software Developer with the ability to work in a challenging, consultative, and collaborative team environment. You will help design, develop, and implement software solutions, applications, and components for our customers, working as part of an Agile SCRUM team. You will work under the guidance of a senior software developer and project manager.

Position is available in Herndon, VA (no telework); requires public trust clearance; and US citizenship

Required

  • Bachelor’s Degree in Computer Science or a related field
  • 0-4 years of experience writing enterprise .NET Windows and/or modern Web applications
  • Experienced in .NET, IIS, XML, C#, JavaScript
  • Good understanding of RDBMS and experience writing SQL stored procedures
  • Experience with ALM tools such as IBM Jazz or TFS
  • Maintain existing software systems by identifying and correcting software defects
  • Ability to communicate clearly with business users, the team, and leadership
  • Results-oriented and focused on delivering on time and with quality

Desired

  • Experience automating builds and deployments a plus
  • Experience with CI/CD automation in a DevOps environment a plus
  • Design experience, including knowledge of common design patterns and relevant libraries

About HarmonyTech

We have been delivering information technology services and solutions across the federal government and commercial clients for over a decade. Our employees are the most important assets of our company because they deliver value and care for our clients. We are a company of passionate technologists, constantly evolving in our understanding and application of technology to best fulfill our clients' mission needs. We operate under a flat and efficient organizational structure to ensure our hand-picked consultants have the flexibility to take risks and be innovative. We typically work in small, agile teams as we design and develop solutions to address our clients' business challenges. Our success is measured with every satisfied customer and employee.

Why you want to join us

  • You have a passion for solving our customers' complex business problems
  • Awesome learning and professional development opportunities
  • A culture built on teamwork and excellence

Benefits

HarmonyTech offers a highly competitive salary and benefits package, including:

  • Medical/Dental/Vision Insurance
  • Short/Long Term Disability Coverage
  • Life and AD&D Insurance
  • 401(k) Retirement Plan with Company Match
  • Tuition Reimbursement
  • Employee Referral Bonus
  • Paid Federal Holidays
  • Accrued Paid Time Off
  • View our full benefits package

If you are interested and feel that you would excel in the position, we invite you to apply. During this phase of our recruiting effort, we will not be able to accept telephone calls. Only those candidates meeting the requirements will be contacted. No recruiters, please.

Legal

HarmonyTech believes in a policy of equal employment and opportunity for all people based on merit. We are an Equal Opportunity Employer (EEO) and Drug Free Workplace Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, protected veteran status, disability status, or any other category protected by applicable federal, state, or local laws.

The statements herein are intended to describe the general nature and level of work being performed by employees and are not to be construed as an exhaustive list of responsibilities, duties, and skills required of personnel. Additionally, they do not establish a contract for employment and are subject to change at the discretion of HarmonyTech.

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