Senior Full Stack Developer

Leidos; Bethesda (MD); On-site; USD 108,000 - 195,000; Full time

Benefits offered by this job

Paid Time Off

11 paid Holidays

401K with 6% company match and vesting

Flexible Schedules

Discounted Stock Purchase Plans

Technical Upskilling

Education and Training Support

Parental Paid Leave

Job summary

Leidos is seeking a Senior Full Stack Developer to join the Intel Security Sector's Analysis Solutions group in Bethesda, MD. You will build and maintain software across cloud environments and support operations through all SDLC phases in a DevOps framework.

Responsibilities include implementing Java/Angular-based solutions, automated testing, and integration with Jira/Confluence. Strong Agile/SAFe experience and cloud platform proficiency are required.

Qualifications

• Significant experience with Agile practices and DevOps in a high‑tempo environment.
• Extensive software lifecycle experience across design, development, testing, and deployment.
• Experience with cloud platforms (AWS, Google Cloud, Azure) and cloud storage/services.
• Strong scripting skills (Python, Bash) and automated testing tools (JUnit, Katalon).

Responsibilities

• Participate in software programming initiatives to support innovation and enhancement using Java, JavaScript, Python, SpringBoot, Hibernate.
• Develop and execute software tests, including unit tests and validation.
• Integrate solutions leveraging Atlassian tools (Jira, Confluence) for tracking and collaboration.
• Develop and deploy cloud-based solutions in Commercial Cloud Platforms.
• Coordinate infrastructure needs with deployed software in an Agile/SAFe environment.
• Contribute to DevOps practices with GitFlow, GitHub, Jenkins, and automation scripts.

Skills

Java

Angular

Spring

C2S

DevOps

Junit

Katalon

Python

Bash

SAFe

AWS

Google Cloud

Azure

GitHub

Jenkins

Unix scripting

Education

Bachelor’s degree with 8+ years of relevant experience

Master’s degree with 6+ years of relevant experience

Tools

Jira

Confluence

GitHub

Jenkins

Job description

Leidos is seeking a talented Senior Full Stack Developer to join our Intel Security Sector's Analysis Solutions Business Area. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security!

Job Summary

As a Full Stack Developer on this program, you will have the opportunity to build strong systems, software, and cloud environments and provide operations and maintenance for critical systems. The candidate will provide technical support in the design, development, implementation and testing of customer tools and applications. Based in a DevOps framework, this role participates in delivering major deliverables of projects through all aspects of the software development lifecycle including scope and work estimation, architecture and design, coding and unit testing.

Primary Responsibilities

• Participate in software programming initiatives to support innovation and enhancement, using Java, JavaScript, Python, SpringBoot, Hibernate
• Developing software system validation and testing methods using Junit and Katalon
• Develop and integrate custom developed software solutions to leverage automated deployment technologies leveraging an Atlassian tool suite like JIRA and Confluence to track activities
• Develop, prototype and deploy solutions within Commercial Cloud Solutions leveraging Infrastructure platform services creating innovative solutions to meet the technical needs of customers.
• Analyze (though proof of concept, performance, and end-to-end testing) and effectively coordinate infrastructure needs driven by developed software to meet customer mission needs
• Support the Agile software development lifecycle following Program SAFe practices while coordinating closely with team members, Product Owners and Scrum Masters to ensure User Story alignment and implementation to customer use cases
• Document and Perform systems software development, including deployment of build artifacts across different environments leveraging GitFlow constructs and using industry leading DevOps tools like GitHub, Jenkins, and Unix bash scripting

Security Clearance

To be considered MUST have an in-scope active TS/SCI with polygraph security clearance.

Required Qualifications

• Significant experience with common Agile practices, service-orientated environments, and development practices
• Significant experience with Java, Angular, Spring and C2S and the software development lifecycle, with experience delivering within DevOps toolsets/practices
• Direct experience utilizing software testing performance tools, such as Junit or Katalon and scripting languages, such as Python, and Bash while working in an Agile development environment
• Significant experience developing in Commercial Cloud Platforms (ex, AWS, Google Cloud, Azure) and leveraging cloud data services (ex: S3, RDS, EFS)
• Significant experience using version control and issue/problem tracking systems
• Bachelor’s degree with 8+ years of prior relevant experience or Master’s with 6+ years of relevant experience.

Preferred Qualifications

• Experience with structured analysis and design methodologies
• Experience working on the customer's systems
• Understanding of the customer's system development policies

This opportunity is located just outside Washington, D.C. in Bethesda, Maryland. This area offers an ideal combination of exciting career opportunities and quality of life. With vibrant neighborhoods, highly regarded schools, outstanding restaurants and entertainment, beautiful parks, and convenient access to Washington, D.C., and the surrounding National Capital Region, Bethesda is a great place to advance your career while enjoying everything the area has to offer.

Benefits

Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement.

Pay Range

Pay Range $107,900.00 - $195,050.00. The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

About Leidos

Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $17.2 billion for the fiscal year ended January 2, 2026. For more information, visit www.Leidos.com.

Commitment and Diversity

All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.