Applications Programmer - .NET

Job Category: Information Technology

Time Type: Full time

Minimum Clearance Required to Start: Secret

Employee Type: Regular

Percentage of Travel Required: Up to 10%

Type of Travel: Continental US

The Opportunity:

Join CACI as the prime contractor on a growing program supporting NAVSEA 03D3 Digital Program Office as an Applications Programmer supporting the Navy Maintenance and Modernization Enterprise Solution (NMMES), a mission-critical program that supports over 45,000 users executing naval ship and submarine maintenance operations worldwide.

Responsibilities:

• Develop and maintain C# .NET applications

• Design and implement RESTful APIs

• Integrate with SQL Server databases

• Create and maintain ASP.NET web applications

• Implement security and authentication features

• Optimize application performance

• Support legacy .NET application maintenance

• Develop microservices architecture solutions

• Write unit tests and integration tests

• Provide technical documentation and support

• Analyze functional business applications and design specifications for functional activities

• Apply test-first practices including Test-Driven Development (TDD) for unit tests and Behavior-Driven Development (BDD) for automated acceptance tests

• Develop block diagrams and logic flow charts

• Translate detailed design into computer software code

• Test, debug and refine computer software to produce the required product

• Prepare required documentation, including both program-level and user-level documentation

• Enhance software to reduce operating time or improve efficiency

• Provide technical direction to programmers to ensure program deadlines are met

• Work across multiple technology stacks, including legacy systems and modern web applications

• Participate in Agile development processes and practices

Qualifications:

Required:

• Must be a US Citizen with an active Secret clearance

• Bachelor's degree in Computer Science, Software Engineering, or related field

• Strong knowledge of .NET Core/Framework

• Experience with ASP.NET MVC/Web API

• Proficiency in SQL Server

• Understanding of Object-Oriented Programming

• Experience with source control (Git)

• Experience with software testing methodologies including TDD and BDD

• Strong programming skills and ability to work with multiple programming languages

• Experience with software documentation and technical specification development

Desired:

• Experience with DoD/Navy programs or similar complex government IT systems

• Knowledge of Azure cloud services

• Experience with Entity Framework

• Familiarity with Angular/React frontends

• Microservices architecture experience

• Knowledge of containerization (Docker)

• Experience with legacy system integration

• Knowledge of Agile/SAFe development methodologies

• Experience working with legacy system modernization

• Familiarity with software performance optimization techniques

• Understanding of cybersecurity principles and secure coding practices

• Experience with version control systems and modern development tools

• Knowledge of database programming and SQL

Specific labor category determined by years of experience + educational degrees as stated below:

• Applications Programmer II – Bachelors degree and 3+ years of experience in Software Development

• Applications Programmer III – Bachelors degree and 10+ years of experience in Software Development

Additional Information:

This position offers an opportunity to work on mission-critical applications that support vital Navy maintenance operations. The ideal candidate will be technically proficient, detail-oriented, and able to work effectively in a complex environment managing both legacy and modern applications.

Success in this role requires strong analytical skills, excellent problem-solving abilities, and the capability to work effectively within development teams to deliver high-quality software solutions. The position requires someone who can balance maintaining existing systems while contributing to modernization efforts.

Note: Position supports NMMES software suite which includes both legacy software applications and current web application technologies running on multiple operating systems. Must be comfortable working with diverse technology stacks and adapting to evolving technical requirements in a complex, global IT environment.

This position is contingent on funding and may not be filled immediately. However, this position is representative of positions within CACI that are consistently available. Individuals who apply may also be considered for other positions at CACI.

What You Can Expect:

A culture of integrity.

At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.

An environment of trust.

CACI takes pride in fostering a diverse and accessible culture where every individual feels supported to chart their own path. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.

A focus on continuous growth.

Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy.

Your potential is limitless. So is ours.

Learn more about CACI here. (https://careers.caci.com/global/en/life-at-caci)

Pay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits. Learn more here (https://careers.caci.com/global/en/employee-benefits) .

The proposed salary range for this position is:

$57,500-$117,900

CACI is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, age, national origin, disability, status as a protected veteran, or any other protected characteristic.