Software Engineer Lead

CACI International Inc.; Maryland; On-site; USD 126,000 - 277,000; Full time

Job summary

CACI International Inc. seeks a Software Engineer Lead to guide the design, development, testing, and maintenance of software for DoD intelligence and mission systems.

You will lead teams, architect solutions, and apply Agile, DevSecOps, and CI/CD practices to deliver secure, scalable applications. The role requires an active Secret clearance, a Master’s degree in a CS-related field, 10+ years of software experience, and strong proficiency in Java, C++, and Python.

Qualifications

• Active Secret security clearance required.
• Master's degree in CS/related quantitative field.
• 10+ years of professional software engineering experience.
• Strong experience with Java, C++, Python.
• Experience with Agile, DevSecOps, and CI/CD practices.
• Experience designing, developing, and deploying production software applications.
• Strong understanding of software architecture patterns and best practices.
• Experience with Git and collaborative development workflows.
• Proficiency with automated testing frameworks and QA practices.
• Excellent communication and leadership skills.

Responsibilities

• Design and implement complex software architectures using modern languages and frameworks.
• Lead development of DSP applications for SIGINT, EW, and Cyber solutions.
• Develop distributed and asynchronous programming models for mission systems.
• Design and document hardware/software interfaces between system components.
• Implement and manage CI/CD pipelines, container orchestration, and deployment automation (GitLab, Jenkins, Kubernetes, Docker, Ansible).
• Develop microservices architectures and RESTful APIs.
• Write scripts using Python, Bash, or other languages for automation and deployment.
• Design production-grade applications with security, diagnostics, maintainability, scalability, auditing, and complex troubleshooting.
• Integrate systems with enterprise services, databases, and cloud architectures.
• Apply software standards and lifecycle processes; conduct code reviews and ensure quality.

Skills

Leadership

Mentoring

Communication

Problem-solving

Java

C++

Python

Agile

CI/CD

DevSecOps

Education

Master's degree in CS/related field

Tools

Git

Jenkins

Docker

Kubernetes

Ansible

Job description

Job Title: Software Engineer Lead

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: Local

The Opportunity:

• Lead the design, development, testing, and maintenance of software applications and systems for complex DoD intelligence and mission systems
• Develop and integrate mission capabilities for next-generation SIGINT, EW, and Cyber Operations platforms
• Architect and implement software solutions applying modern development methodologies including Agile, DevSecOps, and CI/CD practices
• Lead software engineering teams in delivering scalable, secure, and mission-critical applications
• Design and develop software components, firmware, and computing systems software for non-IT related engineering or scientific disciplines
• Interface with product managers, systems engineers, and cross-functional teams across government and industry partners
• Provide technical leadership and mentorship to junior software engineers

Responsibilities:

• Design and implement complex software architectures using modern programming languages and frameworks
• Lead development of Digital Signal Processing (DSP) applications for SIGINT, EW, and Cyber solutions
• Develop and maintain distributed and asynchronous programming models for mission systems
• Design and document hardware/software interfaces between system components
• Implement and manage CI/CD pipelines, container orchestration, and deployment automation using tools such as GitLab, Jenkins, Kubernetes, Docker, and Ansible
• Develop microservices architectures and service-based applications with RESTful APIs
• Write and maintain scripts using Python, Bash, or other scripting languages for automation and deployment
• Design production-grade applications with security, diagnostics, maintainability, scalability, auditing, and complex multi-layer troubleshooting capabilities
• Integrate systems with enterprise services, databases, and cloud architectures
• Apply software standards, processes, procedures, and tools throughout the system lifecycle
• Conduct code reviews, develop coding standards, and ensure software quality and security compliance
• Develop technical documentation including software design documents, API specifications, and user guides
• Solve complex technical problems and recommend enhancements to software architecture
• Support integration and test events including development, operational, and acceptance testing

Qualifications:

Required:

• Active Secret security clearance (required)
• Master's degree in a quantitative field such as Computer Science, Computer Engineering, Electrical Engineering, Software Engineering, Information Technology, Information Systems, or Mathematics with concentration in computer science
• 10+ years of professional experience with software engineering
• Strong experience with applying programming concepts in professional environments using languages such as Java, C++, Python, or similar
• Demonstrated experience with modern software development methodologies including Agile, DevSecOps, and CI/CD practices
• Experience designing, developing, and deploying production software applications
• Strong understanding of software architecture patterns, design principles, and best practices
• Experience with version control systems such as Git and collaborative development workflows
• Proficiency with automated testing frameworks and quality assurance practices
• Strong analytical and problem-solving skills with ability to troubleshoot complex technical issues
• Excellent communication skills with ability to explain technical concepts to non-technical stakeholders
• Demonstrated ability to lead technical teams and mentor junior engineers

Desired:

• Active Top Secret security clearance with SCI eligibility
• Agile Developer certification or Certified Scrum Developer certification
• Experience with CMOSS/MORA interface standards and VPX architectures
• Experience with Kubernetes and container orchestration platforms
• Experience with DevSecOps pipeline tooling such as GitLab, Jenkins, Nexus, SonarQube, JFrog Artifactory, or Fortify
• Experience with Web Technologies such as Angular, React, JavaScript, HTML5, and CSS
• Experience with database programming including SQL and NoSQL databases
• Experience in microservice architectures and API development
• Working knowledge of signal processing fundamentals and RF systems
• Experience with MATLAB, Simulink, or GNU Radio for signal processing applications
• Knowledge of cloud platforms such as AWS, Azure, or on-premises cloud solutions
• Experience with Security Technical Implementation Guides (STIGs) and secure coding practices
• Understanding of Risk Management Framework (RMF) and system security authorization processes
• Familiarity with Intelligence Community systems and data formats
• Experience supporting government program offices in intelligence or defense sectors
• Knowledge of distributed computing, parallel processing, or high-performance computing

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:

$126,100 - 277,300 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.