... DevOps automation and, where appropriate, use of test automation commercial tools. There are a ... The Software Engineer will actively participate in daily stand-ups, Sprint Planning, Program ...
... DevOps automation and, where appropriate, use of test automation commercial tools. There are a ... The Software Engineer will actively participate in daily stand-ups, Sprint Planning, Program ...
Senior Ground Software Engineer I - TS/SCI
$128K - $169K/yr
SENIOR GROUND SOFTWARE ENGINEER I - TS/SCI As a Senior Ground Software Engineer I - TS/SCI based at Rocket Lab's site in Long Beach, CA, you will be responsible for developing cutting-edge spacecraft ...
Senior Ground Software Engineer I - TS/SCI
$128K - $169K/yr
SENIOR GROUND SOFTWARE ENGINEER I - TS/SCI As a Senior Ground Software Engineer I - TS/SCI based at Rocket Lab's site in Long Beach, CA, you will be responsible for developing cutting-edge spacecraft ...
Define and maintain the cybersecurity framework aligned to NIST CSF 2.0, ISO 8100151, ISO/IEC TS ... Bachelor's degree in Computer Science, Information Security, Engineering or a related field. * 7+ ...
Define and maintain the cybersecurity framework aligned to NIST CSF 2.0, ISO 8100151, ISO/IEC TS ... Bachelor's degree in Computer Science, Information Security, Engineering or a related field. * 7+ ...
Define and maintain the cybersecurity framework aligned to NIST CSF 2.0, ISO 8100151, ISO/IEC TS ... Bachelor's degree in Computer Science, Information Security, Engineering or a related field. * 7+ ...
Define and maintain the cybersecurity framework aligned to NIST CSF 2.0, ISO 8100151, ISO/IEC TS ... Bachelor's degree in Computer Science, Information Security, Engineering or a related field. * 7+ ...
Software Developer V
Hercules, CA · On-site
Bachelor's degree in Computer Science, Information Security, Engineering or a related field. * 7+ ... Expert knowledge of NIST CSF 2.0, ISO 81001‑5‑1, ISO/IEC TS 27110, and ISO/IEC 27032. * Proven ...
Software Developer V
Hercules, CA · On-site
Bachelor's degree in Computer Science, Information Security, Engineering or a related field. * 7+ ... Expert knowledge of NIST CSF 2.0, ISO 81001‑5‑1, ISO/IEC TS 27110, and ISO/IEC 27032. * Proven ...
Define and maintain the cybersecurity framework aligned to NIST CSF 2.0, ISO 8100151, ISO/IEC TS ... Bachelor's degree in Computer Science, Information Security, Engineering or a related field. * 7+ ...
Define and maintain the cybersecurity framework aligned to NIST CSF 2.0, ISO 8100151, ISO/IEC TS ... Bachelor's degree in Computer Science, Information Security, Engineering or a related field. * 7+ ...
About the Role We are looking for cleared (TS or TS/SCI required) engineers who can build demo-able ... Hands-on experience with DevOps or Infrastructure-as-Code (CI/CD pipelines, Docker/Kubernetes ...
About the Role We are looking for cleared (TS or TS/SCI required) engineers who can build demo-able ... Hands-on experience with DevOps or Infrastructure-as-Code (CI/CD pipelines, Docker/Kubernetes ...
About the Role We are looking for cleared (TS or TS/SCI required) engineers who can build demo-able ... Hands-on experience with DevOps or Infrastructure-as-Code (CI/CD pipelines, Docker/Kubernetes ...
About the Role We are looking for cleared (TS or TS/SCI required) engineers who can build demo-able ... Hands-on experience with DevOps or Infrastructure-as-Code (CI/CD pipelines, Docker/Kubernetes ...
Cleared Software Engineer (TS and TS/SCI)
El Segundo, CA · On-site
$80K - $210K/yr
About the Role We are looking for cleared (TS or TS/SCI required) engineers who can build demo-able ... Hands-on experience with DevOps or Infrastructure-as-Code (CI/CD pipelines, Docker/Kubernetes ...
Cleared Software Engineer (TS and TS/SCI)
El Segundo, CA · On-site
$80K - $210K/yr
About the Role We are looking for cleared (TS or TS/SCI required) engineers who can build demo-able ... Hands-on experience with DevOps or Infrastructure-as-Code (CI/CD pipelines, Docker/Kubernetes ...
They are seeking a junior to mid-level Scientific Computing Software Engineer who will work with ... active TS security clearance. • Demonstrated exposure to college level physics, math, and/or ...
They are seeking a junior to mid-level Scientific Computing Software Engineer who will work with ... active TS security clearance. • Demonstrated exposure to college level physics, math, and/or ...
Master of Science in Software Engineering and/or Computer Science is a plus * An active TS/SCI is preferred * Experience supporting Navy programs, NAVWAR, NIWC Pacific, NIWC Atlantic Security ...
Master of Science in Software Engineering and/or Computer Science is a plus * An active TS/SCI is preferred * Experience supporting Navy programs, NAVWAR, NIWC Pacific, NIWC Atlantic Security ...
Sr. Software Engineer TS/SCI Polygraph
$131K - $237K/yr
Must have an active TS/SCI Polygraph up front. No exceptions.* You will perform software ... Experience in software development on Agile teams using Agile Developer practices such as Pair ...
Sr. Software Engineer TS/SCI Polygraph
$131K - $237K/yr
Must have an active TS/SCI Polygraph up front. No exceptions.* You will perform software ... Experience in software development on Agile teams using Agile Developer practices such as Pair ...
Sr. Software Engineer TS/SCI Polygraph
$130K - $171K/yr
Must have an active TS/SCI Polygraph up front. No exceptions.* You will perform software ... DevOps automation and, where appropriate, use of test automation commercial tools. There are a ...
Sr. Software Engineer TS/SCI Polygraph
$130K - $171K/yr
Must have an active TS/SCI Polygraph up front. No exceptions.* You will perform software ... DevOps automation and, where appropriate, use of test automation commercial tools. There are a ...
Sr. Software Engineer TS/SCI Polygraph
$131K - $237K/yr
Must have an active TS/SCI Polygraph up front. No exceptions.* You will perform software ... Experience in software development on Agile teams using Agile Developer practices such as Pair ...
Sr. Software Engineer TS/SCI Polygraph
$131K - $237K/yr
Must have an active TS/SCI Polygraph up front. No exceptions.* You will perform software ... Experience in software development on Agile teams using Agile Developer practices such as Pair ...
Sr. Software Engineer TS/SCI Polygraph
$131K - $237K/yr
Must have an active TS/SCI Polygraph up front. No exceptions.* You will perform software ... Experience in software development on Agile teams using Agile Developer practices such as Pair ...
Sr. Software Engineer TS/SCI Polygraph
$131K - $237K/yr
Must have an active TS/SCI Polygraph up front. No exceptions.* You will perform software ... Experience in software development on Agile teams using Agile Developer practices such as Pair ...
Sr. Software Engineer TS/SCI Polygraph
$131K - $237K/yr
Must have an active TS/SCI Polygraph up front. No exceptions.* You will perform software ... Experience in software development on Agile teams using Agile Developer practices such as Pair ...
Sr. Software Engineer TS/SCI Polygraph
$131K - $237K/yr
Must have an active TS/SCI Polygraph up front. No exceptions.* You will perform software ... Experience in software development on Agile teams using Agile Developer practices such as Pair ...
Master of Science in Software Engineering and/or Computer Science is a plus * An active TS/SCI is preferred * Experience supporting Navy programs, NAVWAR, NIWC Pacific, NIWC Atlantic Security ...
Master of Science in Software Engineering and/or Computer Science is a plus * An active TS/SCI is preferred * Experience supporting Navy programs, NAVWAR, NIWC Pacific, NIWC Atlantic Security ...
Sr. Software Engineer TS/SCI Polygraph
$131K - $237K/yr
Must have an active TS/SCI Polygraph up front. No exceptions.* You will perform software ... Experience in software development on Agile teams using Agile Developer practices such as Pair ...
Sr. Software Engineer TS/SCI Polygraph
$131K - $237K/yr
Must have an active TS/SCI Polygraph up front. No exceptions.* You will perform software ... Experience in software development on Agile teams using Agile Developer practices such as Pair ...
Master of Science in Software Engineering and/or Computer Science is a plus * An active TS/SCI is preferred * Experience supporting Navy programs, NAVWAR, NIWC Pacific, NIWC Atlantic Security ...
Master of Science in Software Engineering and/or Computer Science is a plus * An active TS/SCI is preferred * Experience supporting Navy programs, NAVWAR, NIWC Pacific, NIWC Atlantic Security ...
Sr. Software Engineer TS/SCI Polygraph
$131K - $237K/yr
Must have an active TS/SCI Polygraph up front. No exceptions.* You will perform software ... Experience in software development on Agile teams using Agile Developer practices such as Pair ...
Sr. Software Engineer TS/SCI Polygraph
$131K - $237K/yr
Must have an active TS/SCI Polygraph up front. No exceptions.* You will perform software ... Experience in software development on Agile teams using Agile Developer practices such as Pair ...
Software Developer Ts information
What is the difference between Software Developer Ts vs Software Engineer?
| Aspect | Software Developer Ts | Software Engineer |
|---|---|---|
| Credentials | Bachelor's in CS or related field, certifications like Microsoft or AWS | Bachelor's or higher in CS, often with additional certifications |
| Work Environment | Development teams, tech companies, startups | Design, development, and testing in tech firms, consulting, or enterprise |
| Industry Usage | Commonly used in tech and software companies | Broader, including systems and software development roles |
| Search & Comparison Intent | Focus on coding, development tasks, and technical skills | Broader scope including system design and architecture |
While both roles involve software creation, Software Developer Ts primarily focus on coding and implementing features, whereas Software Engineer often encompasses system design and architecture responsibilities. The roles overlap significantly, but the title 'Software Engineer' may imply a broader scope of work.
What are Software Developer Ts?
How do Software Developer Ts typically collaborate with cross-functional teams during the software development lifecycle?
What are the key skills and qualifications needed to thrive as a Software Developer Ts, and why are they important?
How much does a software engineer make with a top secret clearance?
Will AI replace coders by 2040?
What engineers make $500,000?
Can I make 100k as a software developer?
Leidos rating
8.4
Based on 146 frontline employees who took The Breakroom Quiz
55th of 427 rated business services
Job description
Leidos has a new and exciting opportunity for Software Engineers (hiring junior level, mid-level, up to senior level) in our Intelligence Sector's Cyber & Analytics Business Area (CABA). 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
TheSoftware Engineerwill perform software development lifecycle (SDLC) activities as a member of an Agile development team building a large complex enterprise system. Development includes the full range of turning Agile user stories into implementable concepts, through development, unit testing, integration and test, and deployment of the new capabilities for the large complex enterprise system. Following the Behavior-driven Development (BDD) pattern, developers are responsible for implementing robust testing leveraging DevOps automation and, where appropriate, use of test automation commercial tools. There are a range of opportunities for server-side business logic implementation as well as client web application and user interface (UI) development. Java, Python, embedded C/C++, Java cryptographic framework, XML, web UI (i.e., Angular, JavaScript, CSS, HTML, etc.) and special purpose device programming opportunities are available.
Primary Responsibilities
The Software Engineer will be responsible for software development activities both individually and as a member of an Agile team.The Software Engineer will actively participate in daily stand-ups, Sprint Planning, Program Increment (PI) Planning, and other related team activities. The individual will analyze and study complex system requirements, use design software tools, provide support using formal specifications, data flow diagrams, and other accepted design techniques and will use sound software engineering principles to ensure that developed code is modifiable, efficient, reliable, understandable, fault tolerant, and reusable. She/he will provide software process management and control throughout the coding portion of the software development process and will promote code reuse and cross-program collaboration while reducing maintenance costs by creating common functions and shared actions for developers and testers. She/he will engineer, author, tune and document automation scripts in a development environment and deploy to the test/production bench.
Basic Qualifications
Requires BS and 4 - 8 years of prior relevant experience or Masters with 2 - 6 years of prior relevant experience. Additional experience may be substituted for a degree.
**Must have demonstrated experience with Java**
Must have experience or familiarity with multiple Java frameworks: Spring to include Boot and Data, Java Enterprise Edition (JEE) (i.e., JPA, EJB, JTA, Servlet), Jackson, Jersey, Swing, JavaFX.
Must have experience or familiarity with multiple languages such as Javascript, Python, C/C++, Groovy, Structured Query Language (SQL).
Must have experience developing on Windows operating systems.
Must have documented professional experience with web services.
Must have a strong understanding of sound software development principles and practices.
Must be able to plan and prioritize personal tasking and be able to communicate effectively verbally and in writing.
Must be an independent thinker, capable of performing high quality work, both independently and with a team in a fast-moving environment.
Clearance Required: Must have TS/SCI with Polygraph on Day One.
Preferred Qualifications
Experience with the following: Java Enterprise Edition (JEE) (i.e., EJB, JPA, JTA, JAX-B, JAX-RS, JAX-WS), SQL, application servers (Tomcat, WebLogic, JBoss), Spring framework, scripting.
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.
careers.leidos.com/CONMD
CSSKEY
CONMD
If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.
Original Posting:March 23, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
The Leidos pay range for this job level is a general guideline onlyand 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
Sourced by ZipRecruiter
At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable practices. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community.
Industry
It services
Company size
10,000+ Employees
Headquarters location
Reston, VA, US