CACI International pioneers solutions at the intersection of technology, government, and defense, focusing on national security and emerging technologies.

CACI International is seeking a Senior Embedded Software Engineer to join their cybersecurity team in Florham Park, NJ. This role represents a unique opportunity at the intersection of embedded systems, telecommunications, and national security.

The position requires deep expertise in embedded systems development, with a focus on security analysis and reverse engineering of complex telecommunications systems. The ideal candidate will have extensive experience with low-level programming, hardware interfaces, and security assessment methodologies. With a required Top Secret clearance and 7+ years of experience, this role offers the chance to work on critical national security projects.

The role combines technical challenges with meaningful impact, allowing you to directly contribute to national cybersecurity efforts. You'll work with cutting-edge technology, analyzing and improving the security of proprietary telecommunications and embedded systems. The position offers significant technical depth, requiring expertise in multiple programming languages, debugging tools, and hardware interfaces.

CACI provides a comprehensive benefits package including flexible time off, healthcare, retirement benefits, and continuing education opportunities. The company culture emphasizes integrity, innovation, and personal growth, with a strong focus on work-life balance. The salary range of $113,200 - $237,800 reflects the senior nature of the position and the required expertise.

This is an excellent opportunity for a senior embedded systems engineer who wants to apply their skills to meaningful cybersecurity challenges while working for a respected defense contractor. The role offers both technical complexity and the satisfaction of contributing to national security, all while being supported by a company known for its strong employee benefits and professional development opportunities.

Senior Cyber Embedded Software Engineer role at CACI International focusing on embedded systems security, reverse engineering, and telecommunications protocols analysis.

Cyber Embedded Software Engineer

A technology company pioneering solutions at the intersection of government, defense, and national security for over six decades.

CACI International is seeking a Senior Software Engineer SME to support their NATO Allied Special Operations Forces Command (SOFCOM) customer in Mons, Belgium. This role combines technical leadership with hands-on software development, requiring expertise in multiple platforms and classified/unclassified networks. The position demands mastery of Agile methodologies and DevSecOps practices, with responsibilities spanning from software architecture and development to system integration and cloud migration.

The ideal candidate will have 10+ years of experience and must possess a Secret clearance. They will be responsible for designing and implementing complex software solutions, mentoring other engineers, and ensuring compliance with DoD guidelines and security standards. The role offers an opportunity to work on mission-critical systems while contributing to national security initiatives.

CACI offers a comprehensive benefits package including flexible time off, healthcare, retirement benefits, and continuing education opportunities. The company's culture emphasizes integrity, innovation, and personal growth, providing an environment where technical expertise meets meaningful impact. This position includes up to 10% local travel and offers a competitive salary range of $126,100 - $277,300 USD.

Working at CACI means joining a high-performing team dedicated to advancing critical national security missions while having the autonomy to grow professionally. The company's six-decade legacy in government and defense technology, combined with its commitment to employee development, makes this an ideal opportunity for a senior software professional looking to make a significant impact in a security-focused environment.

Senior Software Engineer SME position at CACI International in Mons, Belgium, focusing on software development and integration for NATO operations, requiring Secret clearance and 10+ years of experience.

Software Engineer, SME

CACI International is a professional services and information technology company serving intelligence, defense, and federal civilian customers.

CACI International is seeking a Senior Application Engineer to lead the transformation of their system security evaluation and authorization process. This role represents an exciting opportunity to drive innovation in modernizing manual processes through automation and continuous monitoring.

The position requires expertise in Python development, with a focus on building and maintaining RESTful APIs using Django or Flask, implementing microservices architecture, and containerizing applications with Docker. The role involves working with various technologies including Lambda, PySpark, and Pig for analytics development.

The ideal candidate will have at least 8 years of experience (with a Bachelor's degree) and must possess an active TS/SCI with Polygraph clearance. They should have strong technical capabilities in API development, containerization, and microservices architecture, along with a proven track record in analytics development.

CACI offers a comprehensive benefits package including flexible time off, healthcare, retirement benefits, and continuing education opportunities. The company culture emphasizes integrity, innovation, and personal growth, with a focus on contributing to critical national security missions.

The role offers competitive compensation ranging from $103,800 to $218,100, based on experience and qualifications. This is an excellent opportunity for a senior-level engineer looking to make a significant impact in a mission-critical environment while working with cutting-edge technologies and contributing to national security initiatives.

Working at CACI provides the opportunity to apply innovative ideas to meaningful work, grow in an environment that values ethics and integrity, and be at the core of some of the nation's most critical missions. The company offers a supportive environment that balances quality work with personal life, making it an ideal place for professional growth and development.

Senior Application Engineer position at CACI International focusing on system security evaluation and authorization process transformation through automation and continuous monitoring.

Senior Application Engineer

A technology company pioneering solutions at the intersection of technology, government, and defense for over six decades.

CACI International is seeking a Senior Software Engineer to support their NATO Allied Special Operations Forces Command (SOFCOM) customer in Mons, Belgium. This role combines technical leadership with hands-on development, requiring expertise in both classified and unclassified systems. The position offers an opportunity to work on critical defense technology projects while utilizing modern development practices including Agile and DevSecOps.

The ideal candidate will bring 8-12 years of experience and will be responsible for designing, developing, and implementing complex software solutions across multiple platforms. They will lead technical initiatives, mentor junior engineers, and manage database systems while ensuring compliance with DoD guidelines and security standards.

This role offers competitive compensation ranging from $126,100 to $277,300 USD, along with comprehensive benefits including healthcare, retirement plans, and continuing education opportunities. The position requires Secret clearance and involves up to 10% local travel.

Working at CACI means joining a culture of integrity where innovation and character are central to the mission. The company offers a unique blend of cutting-edge technology work in support of national security, combined with the stability and benefits of a large defense contractor. This role provides an excellent opportunity for experienced engineers looking to make a significant impact in defense technology while working with NATO allies.

The position offers professional growth through complex technical challenges, leadership opportunities, and exposure to advanced defense systems. CACI's focus on continuous growth and employee development, combined with their mission-critical work, makes this an ideal role for senior engineers seeking to advance their careers while contributing to national security initiatives.

Senior Software Engineer position at CACI International in Belgium, working on NATO defense systems with competitive salary and comprehensive benefits.

CACI International is seeking a Full Stack Developer with a focus on front-end development to join their team in Chantilly, VA. This role is part of their expanding Cyber Operations programs, offering an exciting opportunity to contribute to national security initiatives.

The position requires 3-6 years of software engineering experience, with strong expertise in front-end technologies including Vue.js, React, and Angular. The ideal candidate will have a solid foundation in Linux, cloud technologies (AWS), and database management systems. Security clearance (TS/SCI with Polygraph) is mandatory for this role.

As a Full Stack Developer, you'll be part of a collaborative agile team providing full life cycle support for client applications. The role involves both enhancing existing applications and developing new solutions to complex software architecture challenges. The primary focus will be on front-end development using Vue.js, but full-stack capabilities are essential.

CACI offers a comprehensive benefits package including healthcare, retirement plans, and flexible time off. The company promotes a culture of continuous learning with paid cyber events, training opportunities, and certification courses. Team building events and bonus compensation plans are part of the company's effort to create an engaging work environment.

The position offers significant growth potential within CACI's expanding range of programs. You'll work alongside dedicated professionals in a collaborative environment that values innovation and integrity. The role involves up to 10% travel within the continental US.

This is an excellent opportunity for a mid-level developer looking to advance their career while contributing to important national security missions. The salary range of $94,400 - $198,200 reflects the position's technical requirements and security clearance level. CACI's commitment to employee development, combined with their strong presence in the government and defense sectors, makes this an attractive position for professionals seeking stability and growth in their career.

Full Stack Developer position at CACI International focusing on front-end development using Vue.js, requiring TS/SCI clearance and 3+ years of experience.

Full Stack Developer - Front End

CACI is a pioneering technology company focused on national security, government, and defense solutions for over six decades.

CACI International is seeking a skilled .NET Developer to join their team supporting the Department of State. This role offers an exciting opportunity to work on medium-to-large scale custom software solutions in an Agile environment. The position requires 3-5 years of experience and focuses on designing and developing complex object-oriented applications.

The role involves working with cutting-edge technologies including .NET, C#, ReactJS, and SQL Server/Oracle databases. You'll be responsible for various aspects of the software development lifecycle, from requirements gathering to deployment, while working closely with product owners and stakeholders to ensure optimal solutions.

As a .NET Developer at CACI, you'll be part of a high-performing team dedicated to national security missions. The company offers a culture of integrity and innovation, with opportunities for professional growth and development. The work environment promotes autonomy and trust, with flexible time off benefits and robust learning resources.

The position offers a competitive salary range of $86,600 - $181,800, along with comprehensive benefits including healthcare, wellness programs, retirement plans, and continuing education opportunities. The role requires a Secret clearance and involves up to 10% local travel.

CACI's commitment to advancing national security while working at the intersection of technology, government, and defense makes this an ideal opportunity for developers looking to make a meaningful impact while growing their careers. The company's six-decade track record of success and focus on emerging technologies provides a stable yet innovative environment for professional growth.

.NET Developer position at CACI International working on Department of State applications with 3-5 years experience required.

.NET Developer

CACI is a technology company pioneering solutions at the intersection of technology, government, and defense, focusing on national security.

CACI is seeking a Gen AI Developer for their BEAGLE (Border Enforcement Applications for Government Leading-Edge Information Technology) Agile Solution Factory Team supporting Customs and Border Control (CBP) in Northern Virginia. This role combines cutting-edge AI development with national security impact, working on innovative solutions for border enforcement and homeland security. The position requires expertise in full-stack development, AI/ML technologies, and cloud platforms, with a focus on creating scalable, secure applications. The ideal candidate will have 7+ years of experience in software development, strong knowledge of modern development practices, and the ability to work in an agile environment. The role offers competitive compensation ($120,800 - $265,800) and comprehensive benefits, including healthcare, retirement, and professional development opportunities. This is a hybrid position requiring some on-site presence in Ashburn, VA, making it perfect for developers who want to contribute to national security while working with advanced AI technologies.

Senior Gen AI Developer position at CACI International, developing AI/ML solutions for border enforcement applications, requiring 7+ years of full-stack experience, offering $120,800 - $265,800.

Gen AI Developer

CACI International is seeking an experienced Artificial Intelligence Software Engineer SME to join their team in revolutionizing financial auditability and transportation logistics for USTRANSCOM. This is a senior-level position requiring extensive experience in AI/ML development and implementation.

The role combines cutting-edge AI development with practical business applications, focusing on transforming how USTRANSCOM manages finances and supply chains. The position requires a blend of technical expertise in AI/ML and practical software engineering skills, with a focus on implementing production-ready solutions.

The ideal candidate will have a Master's degree in Computer Science or related field, with 10+ years of software development experience, including 5+ years specifically in AI/ML. They should be proficient in multiple programming languages, cloud services (Azure/AWS), and have extensive experience with both traditional databases and modern AI frameworks.

This position offers competitive compensation ($114,600-$252,100) and comprehensive benefits including healthcare, retirement plans, and flexible time off. The role is based at Scott AFB, IL, with up to 10% travel required. A Secret clearance is required.

Working at CACI provides an opportunity to contribute to critical national missions while advancing your career in AI and software engineering. The company offers a culture of integrity, an environment of trust, and focuses on continuous growth. This role is perfect for someone who wants to apply innovative AI solutions to meaningful, large-scale challenges in the defense sector.

Senior AI Software Engineer role at CACI International focusing on implementing cutting-edge AI solutions for financial auditability and transportation logistics systems.

Artificial Intelligence Software Engineer SME

CACI International is seeking a Senior Software Engineer to join their AI research team, focusing on developing cutting-edge AI and ML solutions for the defense industry. This role offers a unique opportunity to work at the intersection of artificial intelligence and national security, collaborating with world-class scientists and engineers.

The position involves creating rapid prototypes and tools that showcase groundbreaking capabilities in machine learning, computer vision, natural language processing (NLP), and large language models (LLMs). The ideal candidate will have extensive experience in both frontend and backend development, with strong skills in modern web technologies and cloud platforms, particularly AWS.

The role requires 5+ years of software development experience and expertise in various programming languages and frameworks. Knowledge of containerization, microservices architecture, and database management is essential. The position offers competitive compensation ranging from $90,300 to $189,600, along with comprehensive benefits including healthcare, retirement plans, and continuing education opportunities.

Working at CACI means joining a culture of integrity and innovation, where employees contribute to critical national security missions. The company values individual contributions and provides an environment of trust with opportunities for professional growth and advancement. This position is based in Denver, CO, and requires US citizenship with the willingness to obtain high-level security clearance.

This is an excellent opportunity for a seasoned software engineer looking to make a meaningful impact in the defense sector while working with cutting-edge AI technologies. The role offers the perfect blend of technical challenges, innovative work, and the chance to contribute to national security initiatives.

Senior Software Engineer position at CACI International, focusing on AI/ML development for defense applications, offering competitive salary and comprehensive benefits.

Software Engineer Supporting AI / ML

CACI International is seeking a Senior Software Engineer to join their AI research team, focusing on developing cutting-edge AI and ML solutions for the defense industry. This role presents a unique opportunity to work at the intersection of technology and national security, collaborating with world-class scientists and engineers.

The position requires expertise in both frontend and backend development, with a strong emphasis on creating rapid prototypes and tools that demonstrate advanced AI capabilities. You'll be working on diverse projects spanning machine learning, computer vision, natural language processing (NLP), and large language models (LLMs).

The ideal candidate should have 5+ years of software development experience, with proficiency in modern tech stack including JavaScript frameworks (React, Angular, Svelte), backend languages (Python, Java, Node.js), and cloud technologies (AWS). Experience with containerization (Docker, Kubernetes) and various databases is essential.

CACI offers a comprehensive benefits package including flexible time off, healthcare, retirement plans, and continuing education opportunities. The company culture emphasizes integrity, innovation, and commitment to national security missions. The salary range is competitive, ranging from $90,300 to $189,600 USD.

This role requires US citizenship and willingness to obtain a Top Secret or TS-SCI clearance with polygraph. Located in Denver, CO, this position offers the opportunity to work on meaningful projects while contributing to national security initiatives. CACI's six-decade legacy in the defense sector provides a stable yet innovative environment for professional growth and development.

Join a team where your technical expertise will directly impact critical national security missions while working with cutting-edge AI technologies. The role offers both technical challenges and the satisfaction of contributing to important defense initiatives, making it an ideal opportunity for experienced software engineers passionate about AI/ML and national security.

Senior Software Engineer role at CACI International focusing on AI/ML development, requiring 5+ years of experience in both frontend and backend development.

CACI International is seeking a .NET/Oracle Developer to join their team in Fort Meade, MD. This role combines backend development with database administration, requiring expertise in multiple programming languages and database systems. The position demands a TS/SCI with Polygraph clearance and focuses on supporting critical government software applications and databases.

The ideal candidate will work on designing, coding, and maintaining software systems while ensuring optimal database performance. This role offers an opportunity to work on classified systems and contribute to national security missions. The position requires a bachelor's degree and experience with .NET development, SQL, and Oracle administration.

CACI offers a comprehensive benefits package including healthcare, retirement plans, and continuing education opportunities. The company culture emphasizes integrity and innovation, providing an environment where employees can grow professionally while contributing to important national security missions.

The role provides exposure to various technologies and frameworks, making it an excellent opportunity for developers interested in working with government systems. The salary range of $75,200-$158,100 reflects the technical expertise required and the security clearance level.

Working at CACI means joining a high-performing team dedicated to customer missions and driven by a higher purpose. The company values continuous growth and provides robust learning resources for career development. This position offers the chance to work on critical systems while advancing your career in a stable, mission-focused organization.

.NET/Oracle Developer position at CACI International focusing on developing and maintaining software systems with TS/SCI clearance requirement.

CACI International Engineering Jobs

CACI International pioneers solutions at the intersection of technology, government, and defense, focusing on national security and emerging technologies.