NET Developer Technical Lead

We are looking for a hands-on Technical Lead and experienced .NET engineer to help lead the development of a newly formed Adherence Engineering Team. This team will design and build technology solutions that help medical practices improve patient vaccination adherence through targeted outreach and automation.

Early pilot programs have already demonstrated strong results, showing over a 10% increase in vaccination rates when practices leverage patient outreach tools. This team will play a key role in scaling and operationalizing those capabilities to support our growing network of practices and improve patient health outcomes.

This role is ideal for a technical leader who enjoys building high-quality software, mentoring engineers, and shaping scalable platform architecture. What You'll Do

• Provide technical leadership for a new engineering team focused on adherence and patient engagement solutions.
• Help build a collaborative engineering culture grounded in trust, craftsmanship, and delivery excellence.
• Design and develop scalable, high-performance software architectures.
• Guide the team in building maintainable, well-tested code with strong automation practices.
• Partner with product and business teams to define and evolve the future of vaccine adherence solutions.
• Lead development efforts from architecture and design through production deployment and support.
• Mentor and develop engineers, helping grow technical skills across the team., Vaco by Highspring and its parents, affiliates, and subsidiaries ("we," "our," or "Vaco by Highspring") respects your privacy and are committed to providing transparent notice of our policies.
• California residents may access Vaco by Highspring HR Notice at Collection for California Applicants and Employees here.
• Virginia residents may access our state specific policies here.
• Residents of all other states may access our policies here.
• Canadian residents may access our policies in English here and in French here.
• Residents of countries governed by GDPR may access our policies here.

Pay Transparency Notice

Determining compensation for this role (and others) at Vaco by Highspring depends upon a wide array of factors including but not limited to:

• the individual's skill sets, experience and training;
• licensure and certification requirements;
• office location and other geographic considerations;
• other business and organizational needs.

With that said, as required by local law, Vaco by Highspring believes that the following salary range referenced above reasonably estimates the base compensation for an individual hired into this position in geographies that require salary range disclosure. The individual may also be eligible for discretionary bonuses.

• 3+ years of experience in a technical lead or team lead role
• 5+ years developing enterprise applications using .NET
• Strong expertise in C#, .NET, and SQL Server
• Experience building service-based and distributed applications

Experience with technologies and patterns such as:

• ASP.NET / ASP.NET Core
• Single Page Applications (Angular, React, or similar frameworks)
• Message brokers or service buses (RabbitMQ, Azure Service Bus, etc.)
• Dependency Injection / Inversion of Control (IoC)
• Task scheduling frameworks (Quartz.NET or similar)
• Third-party API integrations
• Automated testing frameworks (MsTest, NUnit, xUnit)
• Long-running workflows that balance performance and reliability

Desired Skills

• Strong analytical and problem-solving abilities
• Curiosity to understand business challenges and translate them into effective technical solutions
• Passion for continuously improving software quality and architecture
• Ownership mindset - comfortable leading solutions from design through production
• Enthusiasm for mentoring and developing junior engineers