Senior Software Engineer

Senior Software Engineer

Job Category: Engineering

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

Anticipated Posting End: 5/28/2025

The Opportunity:

• Develop a GIS full-stack application, built using Java (OpenJDK), React (ECMAScript), and Electron.
• Drive architectural decisions and engineering best practices for a mission-critical desktop application.
• Collaborate with federal stakeholders and cross-functional teams in a fast-paced agile environment.
• Mentor junior developers and contribute to team growth and technical excellence.
• Deliver powerful geospatial and data visualization tools that support real-world investigations.

Responsibilities:

• Design and implement backend services using Java and H2 SQL RDMS.
• Develop and maintain the Electron-based client, using React, LESS, and HTML.
• Parse and transform raw CSV/Excel call data records into usable datasets.
• Build interactive visualizations including maps, charts, and graphs for investigative analysis.
• Maintain code quality through clean architecture, unit testing, and code reviews.
• Participate in agile ceremonies and continuously improve processes and tooling.

Qualifications:

Required:

• 7+ years of software development experience with Java and React (or similar).
• Bachelor’s degree in Computer Science or related field.
• Solid understanding of relational DBMS.
• Strong knowledge of RESTful API design, Git workflows, and modern CI/CD practices.
• Excellent communication skills and ability to work closely with end users and stakeholders.

Desired:

• Experience with data visualization, geospatial tools, or mapping libraries.
• Familiarity with Node.js, npm, and related tooling.
• Knowledge of desktop application deployment via Electron.
• Previous experience in law enforcement, defense, or government software projects.
• Advanced degree or relevant certifications.

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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 values the unique contributions that every employee brings to our company and our customers - every day. 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.

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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.

The proposed salary range for this position is:

$98,500 - 206,800 USD

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