Advanced Technologies and Laboratories (ATL), a Planned Systems International company (PSI), referred to as ATL is seeking a React Developer to join our team at the Los Alamos National Laboratory in Los Alamos, New Mexico. This is a remote opportunity.

Will be responsible for the full-stack web development of new software solutions for our customers
• Perform designing, developing, modifying, testing, and debugging web applications using modern frameworks
• Test applications through unit and integration tests, following CI/CD processes, and React Testing Library / Enzyme
• Utilize proven software lifecycle knowledge and experience in all phases, including requirements, design, development, and testing with appropriate documentation
• Engineer and develop complex software systems using industry standards and best practices
• Design and implement APIs for use within complex systems
• Work in a team-oriented environment and communicate and collaborate cross-functionally within and outside of the group
• Work on significant, unique, and complex issues, providing innovative solutions

• Bachelor's degree in a relevant field and 5+ years related experience; in lieu of a degree, relevant experience is applicable.
• A solid understanding of:
• JavaScript/TypeScript and latest versions of React.
• Back-end development utilizing Java and/or Kotlin.
• Experience with relational database (SQL Server) design and implementation.
• Working within Scrum or some other Agile framework.
• Strong knowledge and experience with relational (SQL Server) and non-relational (MongoDB) database design and implementation, JSON, REST, HTML CSS, and familiarity with JavaScript frameworks (React).
• Strong knowledge and experience with Continuous Delivery Tools (Jira, Confluence, Gitlab, Bamboo, Jenkins) and methodologies.
• Must have full-stack web development experience and experience with React, Node, Typescript, Java and/or Kotlin, relational and non-relational databases
• Effective interpersonal skills for communicating technical information, building relationships, and resolving conflicts
• Demonstrated expertise in several layers of the software stack

• Experience with back-end and front-end development
• Scrum or Agile experience

PSI offers full-time, benefits eligible employees a competitive total compensation package that includes paid leave, and options for employer sponsored group medical, dental, vision, short-term and long-term disability, life insurance, AD&D coverage, legal services, identity theft, and accident insurance. Flexible spending account and health saving account options offer pre-tax savings for qualified medical, dental, and vision expenses. The company sponsored 401(k) retirement plan has an employer contribution match that is immediately vested. We invest in the professional growth of our employees through professional courses, certifications, and tuition reimbursement programs.

It is company policy to promote equal employment opportunities. All personnel decisions, including, but not limited to, recruiting, hiring, training, promotion, compensation, benefits, and termination, are made without regard to race, color, religion, age, sex, sexual orientation, pregnancy, gender identity, genetic information, national origin, citizenship status, veteran status, protected veteran status, disability, or any other characteristic protected by applicable federal, state, or local law.

Reasonable accommodations for applicants and employees with disabilities will be provided. If a reasonable accommodation is needed to participate in the job application or interview process, to perform essential job functions, and/or to receive other benefits and privileges of employment, please contact Human Resources by emailing HRDepartment@plan-sys.com, or by dialing 703-575-8400.