Jobs at Leidos

26,589 open positions

Leidos is a leading technology and engineering company that delivers solutions for defense, civil, and health agencies. With a focus on cyber, AI, and systems integration, Leidos helps clients protect critical infrastructure and innovate across national security and public health.

Leidos hires a wide spectrum of talent—from software engineers and data scientists to cybersecurity analysts, systems integrators, and project managers. Candidates can expect competitive benefits, continuous learning opportunities, and projects that have real‑world impact on government and commercial customers.

Checking Leidos listings on Job Transparency gives you instant access to salary ranges, employee sentiment, and market benchmarks, letting you negotiate confidently and find the best match for your career goals.

Leidos - Junior Software Engineer

Company: Leidos

Location: Gaithersburg, MD

Posted Jan 01, 1970

Principal Software Engineer

Company: Leidos

Location: Baltimore, MD

Posted Mar 10, 2024

<p><b>Unleash Your Potential<b> <p> <p>At Leidos we deliver innovative solutions by leveraging our diverse and talented workforce who are dedicated to our customers success We empower our teams contribute to our communities and operate sustainably Everything we do is built on a commitment to do the right thing for our customers our people and our community Our Mission Vision and Values guide the way we do business <p> <p><b>If this sounds like an environment where you can thrive keep reading <b> <p> <p>Do you thrive working in small teams that collaborate closely with customers Are you intrigued by big data Our prototype development program is seeking someone with a strong mission focus who is passionate about new development and rapid prototyping We want someone who can help us discover smarter innovative approaches to support mission operations discover new analytics enhance tradecraft and much more <p> <p>Our LOE program provides our customers Operations organization with the best possible solutions for their mission needs We achieve this through rapid prototyping new development and advanced technology research From leadingedge visualizations to analytic development were always pushing the boundaries to find new and better data sources and tradecraft to answer intelligence questions With a focus on collaboration and a fastpaced environment our prototype development program is the ideal place to grow your skills and make a real impact Click here to learn more about how this program Delivers Mission Success <p> <p><b>Your greatest work is ahead <b> <p> <p>If youre a talented Principal Software Engineer with a TSSCI polygraph clearance we want to hear from you The National Security Sector is looking for someone like you to join our team in the Fort Meade MD area As part of this highly visible and fastpaced prime contract youll enjoy a competitive benefits package including four or more weeks of Paid Time Off Flexible Schedules Discounted Stock Purchase Plans Education and Training Support Parental Paid Leave and more Dont miss out on this incredible opportunity to take your career to the next level Apply today and join one of the most dynamic teams in the industry <p> <p><b>Are you ready to join a team dedicated to a mission Begin your journey of a flourishing and meaningful career share your resume with us today<b> <p> <p><b>Your Main Objective<b> <p> <ul><li>Work with a small team of developers to help satisfy essential mission requirements<li> <li>Determine and implement best approach for data extraction across multiple platforms and parse and normalize data into appropriate formats for followon prototype analytic solutions<li> <ul><p><b>What Sets You Apart<b> <p> <ul><li>Bachelors degree plus 11years of relevant experience or Masters degree plus 9years of relevant experience An Associates degree plus 13years of relevant experience or high school diplomaGED plus 15years of relevant experience may be considered for individuals with indepth experience that is clearly related to the position<li> <li>Computer Science CS degree or related field<li> <li>TSSCI clearance with polygraph<li> <li>Strong Java skills<li> <li>Working knowledge of Regular expression Regex<li> <ul><p><b>You Might Also Have<b> <p> <ul><li>Experience with Python scripting<li> <ul><p><b>At Leidos the opportunities are boundless We challenge our staff with interesting assignments that allow them to thrive professionally and personally For us helping you grow your career is good business We look forward to learning more about you apply today<b> <p> <p><b>conmd<b> <p> <p><strong><b>Pay Range<b><strong> <p> <p>Pay Range $12220000 $22090000 <p> <p>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<p>

Frequently Asked Questions

What is it like to work at Leidos?
Leidos offers a collaborative environment focused on mission‑driven projects. Employees benefit from flexible work arrangements, competitive health coverage, and tuition‑support programs. The culture emphasizes continuous learning, with internal training and certification pathways for cybersecurity, cloud, and data science.
What types of positions are available at Leidos?
Leidos needs talent in software development, data analytics, AI research, cybersecurity, systems engineering, project management, and technical writing. Roles range from entry‑level developers to senior architects, with opportunities in cloud platforms, edge computing, and defense‑grade systems.
How can I stand out as a Leidos applicant?
Tailor your resume to highlight mission‑aligned projects, quantify results, and list relevant certifications (e.g., CISSP, AWS Certified Solutions Architect). Showcase problem‑solving through portfolio or code samples, and mention experience with agile or defense‑grade standards. Leverage employee referrals through the Leidos LinkedIn group and prepare to discuss how your background supports national security or public‑health initiatives.

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