Sr. Full Stack Developer; Java​/Angular

Overview

Leidos is seeking a Senior Full Stack developer (Java/Angular) to be part of the mission solution and help lead SSA’s Digital Modernization Strategy. Join one of our high performing teams responsible for building the next‑generation enterprise APIs and modern responsive user interfaces, supporting the Social Security Administration (SSA) and their mission to meet the changing needs of the public, positively impacting at least 65 million American lives per month.

All work is performed on‑site in Woodlawn, MD, 5 days a week.

• Are you looking for a company that puts employees first, with a focus on career, flexibility, and well‑being?
• Do you enjoy collaborating with colleagues and teammates and believe that the best ideas are fostered in an inclusive environment?
• Are you searching for a team with a strong sense of ownership, urgency, and drive for daily mission success?
• Are you comfortable with proactive outward communication and technical leadership?
• Do you enjoy being a catalyst, solving complex problems, and providing innovative solutions?
• Do you have the flexibility, creativity, and resilience to pivot the mission for success?
• Do you have the courage to make tough ethical decisions with pride, transparency, and respect?

Our teams are dedicated to supporting new team members in an environment that celebrates knowledge sharing and mentorship. Experienced team members will be assigned to new hires for one‑on‑one mentoring, collaborative reviews, and coaching on customer engagement to help each new hire successfully onboard and demonstrate their skills. Projects and tasks are assigned in a way that leverages your strengths and will help you further develop your skillset.

• Design and develop software applications using Twelve‑Factor App methodology from functional requirement design and develop applications using Angular, Java, REST API and Spring Boot.
• Collaborate with product design and engineering teams to develop an understanding of needs.
• Attend all Agile ceremonies.
• Mentor junior staff.
• Design and develop microservices using Spring Boot, Java and RESTful architecture.
• Solid understanding of Dev Ops practices, CI/CD pipelines, and tools such as Jenkins, Git, Bitbucket, and experience with cloud platforms (AWS, Azure, or Google Cloud) and containerization technologies.
• All other duties as assigned or directed.

• Bachelor’s degree in computer science, mathematics, engineering, or a related field. Additional years of experience may be substituted in lieu of degree.
• Master’s or Doctorate degree may substitute for required experience.
• Hands‑on experience with Java and Angular development.
• 10+ years of experience with programming and designing software with Java.
• 8+ years of experience on an Agile development team, preferable Scaled Agile Framework (SAFe).
• Must be able to obtain and maintain a Public Trust. Contract requirement.

• Extensive understanding and experience in programming and designing software with Angular and Java. Strong experience in Java/J2EE, Angular 9 and above, Spring Boot, and Spring.
• Strong understanding of Hibernate, JPA and JDBC.
• Strong understanding of OOPS, Twelve‑Factor App Design principles, architecture styles and APIs (Web API/Rest API).
• Develop applications using Java/Spring Boot and design and develop database components using PostgreSQL DB or Oracle as needed for application.
• Strong front‑end development skills:
  Angular 9.0 and above, HTML/JavaScript, React.js, Cascading Style Sheets (CSS), YUI and/or JQuery.
• Strong development experience on microservices and REST API.
• Work on Agile projects and work with tools including Version One/JIRA.

• Experience with modern development software, tools, and methodologies:
  Jenkins, Splunk, Git/Bit Bucket, Jira/Version One, Nexus, Maven, Jenkins, Open Shift, XML/XSLT, VisualVM/Eclipse Profiler (Java performance monitoring tool), Amazon Web Services (S3), BDD (Cucumber or similar).
• Experience working on Agile projects and understanding Agile terminology.
• Work in Dev Ops Environment.
• Experience with Linux environments.
• Participate in daily scrum and provide updates.

Are you a US citizen or US resident candidate? We recommend you apply and start the conversation today! Join us in supporting our SSA contracts in Woodlawn, Maryland.

Pay Range: $ - $.

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.