Senior Software Engineer

Job Category: Engineering

Time Type: Full time

Minimum Clearance Required to Start: None

Employee Type: Regular

Percentage of Travel Required: Up to 25%

Type of Travel: Local

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The Opportunity:
This opportunity provides advanced software development support to a major United States strategic command, contributing to capabilities that underpin national‑level strategic deterrence and long‑range operational readiness.

Responsibilities:

• Lead software solution development by architecting, designing, implementing, and enhancing scalable, high-availability applications that support mission objectives.
• Own technical delivery efforts across the software development lifecycle, including planning, estimation, design, development, testing, and deployment activities.
• Provide technical leadership on complex projects by guiding development activities, resolving technical challenges, and ensuring successful execution of key deliverables.
• Collaborate on architecture and design decisions to deliver effective solutions that align with customer requirements, business objectives, and operational constraints.
• Develop and maintain mission-critical software using modern programming languages, frameworks, and engineering best practices.
• Mentor and support fellow engineers through technical guidance, knowledge sharing, and promotion of sound software engineering practices.
• Support Agile development execution utilizing tools such as Jira, Confluence, and Git to manage work, collaborate across teams, and track progress.
• Drive software quality and continuous improvement through automated testing, technical documentation, risk identification, and performance optimization efforts.

Qualifications:

Required: 

• U.S. Citizen eligible to obtain and maintain a Secret clearance.
• Bachelor's degree in a technical field and relevant software engineering experience, or equivalent combination of education and experience.
• Experience designing, developing, and supporting scalable software applications.
• Knowledge of software architecture, object-oriented design, and modern development practices.
• Experience working in Agile and CI/CD environments.
• Familiarity with tools such as Git, Jira, and Confluence.
• Strong problem-solving, communication, and collaboration skills.
• Ability to lead technical efforts and mentor junior engineers.

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 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.

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.

The proposed salary range for this position is: