Senior Software Engineer (SWE-3

Description

Leidos has a new and exciting opportunity for a Senior Software Engineer in our Intel Sector. Our talented team works at the forefront of 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, 401(k) with a 6% company match and immediate vesting, flexible schedules, discounted stock purchase plans, technical upskilling, education and training support, parental paid leave, and more.

Join us and make a difference in national security.

Our LOE program provides our customer's Operations organization with the best possible solutions for their mission needs. We achieve this through rapid prototyping, new development, and advanced technology research. From leading‑edge visualizations to analytic development, we are always pushing boundaries to find new data sources and tradecraft to answer intelligence questions. With a focus on collaboration and a fast‑paced environment, this prototype development program is an ideal place to grow your skills and make a real impact.

• Mission Focus
  :
  Work directly with data scientists and mission analysts to solve demanding strategic problems; perform end-to-end software engineering to prototype, develop, integrate, test, and deploy tools and tradecraft into the customer's corporate architecture.
• Technical Proficiency
  :
  Strong experience with Jupyter Notebooks, Java Map Reduce, Python PySpark. Experience with statistical analysis and machine‑learning fundamentals, customer tools, architecture, data flow, and big‑data usage. Proficiency with Jira, Confluence, Git Lab; experience with Agile methodologies.
• Qualifications
  :
  Bachelor’s degree plus eleven (11) years of relevant experience or equivalent.
• Security Clearance
  :
  Must possess an active TS/SCI with polygraph to be considered for this role.
• Desirable Skills
  :
  Experience with software development processes (requirements analysis, design, implementation, testing, integration, deployment/installation, maintenance) and programming. Experience with data science, machine‑learning, artificial intelligence, and using large‑language models.

• Paid Time Off
• 11 paid holidays
• 401(k) with 6% company match and immediate vesting
• Flexible schedules
• Discounted stock purchase plans
• Technical upskilling
• Education and training support
• Parental paid leave
• Health and wellness programs
• Income protection
• Paid leave and retirement

Pay Range: $ – $. The Leidos pay range for this job level is a general guideline only and is not a guarantee of compensation or salary. Additional factors may affect an offer.

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.