Senior .NET Developer

Senior .NET Developer

Location:

Rockville, Maryland – Cybersecurity. Posted:
May 8, 2026.

Blu Omega is looking for a Senior .NET Developer to join our innovative team and play a vital role in shaping the future of mobile and web application development within a dynamic, tech‑driven environment. This is an exciting opportunity to lead high‑impact projects, leveraging your extensive expertise to drive technological excellence and support cutting‑edge scientific initiatives.

• 10+ years of hands‑on software development experience with enterprise applications using the Microsoft Tech Stack
• 5+ years leading technical teams in Agile environments
• 3+ years developing large, scalable web and mobile applications using React
• Experience with cloud platforms
• Proficiency with Microsoft Visual Studio 2022 or later, Microsoft SQL Server (2019+), C# programming
• Experience with Azure Dev Ops, Git, React Native, Expo, React.js, or Vue.js (desirable but not mandatory)

• Proficiency with Vue.js or other modern front‑end frameworks
• Additional cloud experience beyond Azure
• Familiarity with mobile application deployment and testing

• Bachelor’s degree in Computer Science, Software Engineering, or a related field
• 10+ years of professional software development experience
• Demonstrated leadership in innovative projects within high‑tech or scientific environments

• Ability to work in a hybrid setting with occasional travel as needed
• Relevant certifications in cloud platforms or project management are a plus

Salary Range: $145,000 – $166,000. Our final salary offer will be based on several factors, including depth of technical skills, work experience, education, certifications, and clearance.

• Competitive benefits including Health Insurance, 401(k) with match, Paid Time Off, and more
• Results‑driven culture that embraces our core values
• Rewarding work contributing to our Nation’s mission‑critical programs

An Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.