Applications Programmer II - .NET

Tamayo Federal; Virginia Beach, Northern (VA, KY); Hybrid; USD 90,000 - 130,000; Full time

Benefits offered by this job

401k with match

Medical, dental, and vision

Life insurance

Paid time off

Tuition reimbursement

Training programs

Referral program

Career growth

Collaborative culture

Job summary

Tamayo Federal Solutions (TFS) is seeking an Applications Programmer II to support modernization of mission-critical applications. The role focuses on production apps using C#, .NET, Blazor, and Razor components, with eventual transition to SAP ABAP development.

You will develop, test, and sustain secure applications, collaborate across teams, participate in Agile delivery, and grow into SAP ABAP responsibilities as projects evolve.

Qualifications

• Bachelor’s degree in CS/IS/SE or related field.
• Minimum 3 years of software development experience.
• Proficiency with C#, .NET, Blazor, Razor components, and ASP.NET Core.
• Experience with SQL, relational databases, EF Core, and REST APIs.
• Experience with source control, debugging, automated testing, and documentation.
• Understanding of OOP and secure coding practices.
• Willingness to learn SAP ABAP.
• U.S. citizenship and an active Secret clearance.

Responsibilities

• Develop, maintain, test, and sustain secure production applications in .NET/Blazor.
• Support modernization efforts across .NET/Blazor and SAP environments.
• Collaborate with technical teams and participate in Agile delivery activities.
• Progressively assume SAP ABAP development responsibilities.

Skills

C# and .NET

Blazor

Razor components

ASP.NET Core

SQL

REST APIs

Object-oriented programming

Secure coding practices

Automated testing

Technical documentation

Willingness to learn SAP ABAP

Agile/SAFe familiarity

Education

Bachelor’s degree in Computer Science, Information Systems, Software Engineering, or related discipline

Tools

Entity Framework Core

Source control

Debugging tools

Job description

Description

Job Details

Job Type: Full-time

Location: Virginia Beach, VA

Position: Applications Programmer II

Clearance Required: U.S. citizenship and an active Secret clearance required

Status: Active opening

Salary Range: To be determined based on experience, qualifications, education, certifications, geographic location, and applicable contract requirements.

Built on Integrity. Ready for the Mission.

At Tamayo Federal Solutions (TFS), we believe great missions are accomplished by great people—not just the most experienced, but those with the right mindset, integrity, and drive to grow. TFS delivers high-impact, mission-focused solutions for federal customers nationwide. We are growing quickly and seeking motivated professionals who are ready to grow with us.

Your Mission

TFS is seeking an Applications Programmer II to support the modernization of mission-critical applications. This role will initially focus on building and supporting a production application using C#, .NET, Blazor, and Razor components. Over time, the position will transition into SAP ABAP development and integration responsibilities.

What You’ll Do

In this role, you will develop, maintain, test, and sustain secure production applications while supporting modernization efforts across .NET/Blazor and SAP environments. You will collaborate with technical teams, participate in Agile delivery activities, document technical work, and progressively assume SAP ABAP development assignments as project needs evolve.

What Success Looks Like in This Role

Success in this position means delivering secure, maintainable, and mission-ready software that supports application modernization objectives. The successful candidate will demonstrate strong technical execution in .NET/Blazor development, a commitment to quality through testing and documentation, and the flexibility to grow into SAP ABAP development and integration responsibilities.

Aligned to TFS Values:

• People First
• Integrity Always
• Accountability in Action
• Mission-Focused Leadership
• Continuous Improvement

Requirements

Required Qualifications:

Bachelor’s degree in Computer Science, Information Systems, Software Engineering, or a related discipline.

At least three years of relevant software-development experience.

Proficiency with C#, .NET, Blazor, Razor components, and ASP.NET Core.

Experience with SQL, relational databases, Entity Framework Core, and REST APIs.

Experience with source control, debugging, automated testing, and technical documentation.

Understanding of object-oriented programming and secure coding practices.

Ability and willingness to learn SAP ABAP and enterprise SAP development.

U.S. citizenship and an active Secret clearance.

Desired Qualifications:

Experience deploying and supporting production Blazor applications.

Experience with automated testing and CI/CD pipelines.

Exposure to SAP ABAP, S/4HANA, SAP integrations, CDS views, OData, or Fiori.

Experience integrating external applications with SAP.

Experience supporting DoD, Navy, maintenance, logistics, or shipyard systems.

Familiarity with Agile or SAFe delivery practices.

Why Join TFS

Tamayo Federal Solutions offers a competitive salary and comprehensive benefits package designed to support our employees professionally and personally.

401(k) with matching

Medical, dental, and vision insurance

Life insurance

Paid time off

Tuition reimbursement

Employee training and development programs

Referral program

Career growth and advancement opportunities

A collaborative, mission-driven company culture

Ready for the Mission?

If you’re looking for an opportunity where you can contribute to meaningful mission outcomes while growing your expertise in a fast-moving, mission-focused environment, you’re ready for the mission.