Full-stack .NET Software Developer

Full-stack .NET Software Developer

Department: IT/Software Factory
Location: Mechanicsburg, PA 
Hybrid Work Model: 2–3 days on-site per week
Duration: 6-month Contract-to-Hire 
Role Type: Full-time Work Hours / CONTRACT 
Clearance: Secret clearance OR Must be able to obtain a Secret security clearance. 

About Our Client
A well-established organization with a strong presence in the technology and defense sectors, delivering mission-critical solutions to government and enterprise clients. The company is recognized for its innovation, commitment to security, and customer-first approach. With multiple offices across the U.S., they serve a wide range of industries and partners, maintaining a strong reputation for excellence and reliability.

Job Description
The Software Engineer will play a key role in designing, developing, troubleshooting, and debugging mission-critical software solutions. Working within the full software development lifecycle, this individual will contribute to the creation of secure, high-quality software that supports critical customer missions.

The candidate will collaborate with engineers and teams across the organization, utilizing Agile methodologies and tools to deliver results. This role requires a customer-focused mindset, strong problem-solving skills, and a passion for building effective and innovative software solutions.

Duties and Responsibilities

• Design, develop, troubleshoot, and debug mission critical software source code using modern development languages and tools, such as C#.

• Participate in the full software development lifecycle, working within broadly defined parameters.

• Use Agile development tools such as Azure DevOps / Microsoft Team Foundation Server to manage work and collaborate with teams.

• Support creation and updating of all relevant documentation and specifications for design, development, and testing.

• Identify potential roadblocks and develop solutions.

• Develop maintainable code that matches specification.

• Work closely with other engineers to develop the best technical design and approach for new product development.

• Build software solutions where the solution is not always well defined but always considers the customer first.

Required Experience/Skills

• Bachelor’s degree and less than 2 years of experience in a relevant field.

• Experience with C# or VB.NET and object-oriented programming.

• Basic knowledge of software design patterns.

• Experience with JavaScript and JS frameworks such as React.

• Solid understanding of software development process fundamentals.

• Strong, self-motivated desire to learn new programming languages, tools, frameworks, and techniques.

• Must be a U.S. citizen with the ability to obtain a DoD Secret Security Clearance.

Nice-to-Haves

• Familiarity with basic web technologies including HTML, CSS, XML, REST, JSON, SOAP, and WSDL.

• Familiarity with web application technologies, such as .NET.

• Familiarity with ASP.NET Web Forms and/or MVC.

• Proficiency with Microsoft Visual Studio.

• Knowledge of a version control system (e.g., Git).

• Knowledge of Agile Development methodologies.

• Familiarity with multiple operating systems (Mac OSX, Windows, Linux, etc.).

• Familiarity with at least one Relational Database Management System (Oracle, MySQL, PostgreSQL, SQL Server, etc.).

• Proficiency with MS Office Products (Word, Excel, Visio, & PowerPoint).

• Active DoD security clearance.

Education
Bachelor’s degree required.

Interested? Apply today to take the next step in your career as a Software Engineer! *Connect with your Catapult Recruiter: Kailyn Hartley, directly at kailyn.hartley@catapultsg.com *

Software Engineer | C# | VB.NET | React | Agile | Azure DevOps | .NET | JavaScript | DoD Secret Clearance | Microsoft Visual Studio | Git | SQL | Mission Critical Software