Senior Software Engineer – Full Stack

CACI; Jessup (MD); On-site; USD 132,000 - 290,000; Full time

Job summary

CACI is seeking a Senior Software Engineer – Full Stack to design, develop, and maintain complex software systems. The role demands deep expertise across front-end and back-end technologies, strong problem-solving skills, and a commitment to delivering high-quality solutions in a fast-paced environment.

The candidate should bring extensive SWE experience, active TS/SCI with Polygraph, and the ability to work within a collaborative team to advance critical missions for national security.

Qualifications

• Active TS/SCI w/ Polygraph required.
• Bachelor’s degree in Computer Science or a related discipline or four additional years of SWE experience on similar projects.
• 14+ years of experience as a Software Engineer on programs of similar scope and complexity.

Responsibilities

• Analyze user requirements to derive software design and performance specifications.
• Debug existing software, identify defects, and implement corrections.
• Provide recommendations for improving documentation and software development processes.
• Collaborate with team members to ensure high-quality software delivery.

Skills

AirFlow

Python

Spark

Trino

Kubernetes

Education

Bachelor’s degree in Computer Science or related discipline

Job description

Job Title: Senior Software Engineer – Full Stack

Job Category: Engineering

Time Type: Full time

Minimum Clearance Required to Start: TS/SCI with Polygraph

Employee Type: Regular

Percentage of Travel Required: None

Type of Travel: None

The Opportunity

Join our dynamic team as a Senior Software Engineer and play a pivotal role in developing, maintaining, and enhancing our complex and diverse software systems. This is an exciting opportunity to work on cutting-edge technologies and make a significant impact on our software solutions. If you are passionate about software development and eager to grow your career in a collaborative environment, we invite you to apply.

Responsibilities

• Analyze user requirements to derive software design and performance specifications.

• Debug existing software, identify defects, and implement corrections.

• Provide recommendations for improving documentation and software development processes.

• Collaborate with team members to ensure high-quality software delivery.

Qualifications

Required

• Active TS/SCI w/ Polygraph

• Bachelor’s degree in Computer Science or a related discipline from an accredited college or university.

• Alternatively, four (4) additional years of SWE experience on projects with similar software processes may substitute for the degree.

• Fourteen (14) years of experience as a Software Engineer in programs and contracts of similar scope, type, and complexity.

• Proficiency in AirFlow, Python, Spark, Trino, and Kubernetes.

Desired

• Advanced degree in Computer Science or a related field.

• Experience with cloud platforms (e.g., AWS, Azure, GCP).

• Strong understanding of microservices architecture.

• Excellent communication and teamwork skills.

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:

$131,800 - $290,000

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.