Nuclear Emergency Support Team Software Developer 1/2

Los Alamos National Laboratory

Los Alamos (NM)

On-site

USD 73,000 - 143,000

Full time

8 days ago

A complete application in a minute

Tailored resume and cover letter, ready to send.

Get past ATS filters

Benefits offered by this job

Relocation packages (outside a 50 mile
Onsite gyms and wellness programs
Tuition assistance
PTO and holidays

Job summary

Los Alamos National Laboratory in New Mexico is seeking a Software Developer to join the SDS team. The role covers full-stack web development with Javascript on both client and server sides, in a secure, national-security context.

Candidates should be capable of independent work, collaborating with sponsors, training end users, and contributing to cloud-ready applications. The position supports the Nuclear Emergency Support Team and involves working with Postgres and Domino-based systems, with

Qualifications

  • Experience building web applications with Javascript and related web tech.
  • Ability to work in secure environments and follow project requirements.
  • Knowledge of relational and document-based databases.

Responsibilities

  • Design and maintain database-backed websites as part of a team.
  • Develop full stack client/server logic and UI layouts.
  • Gather requirements, design data structures, and train end users.
  • Ensure work aligns with security constraints.
  • Provide project updates to leaders and customers.
  • Travel to sponsor sites for trainings and demos.

Skills

Javascript
CSS
HTML
Team collaboration
Problem-solving
Self-motivated
SCI clearance eligibility

Education

Bachelor's Degree

Tools

Node.js
Express
PostgreSQL
HCL Domino
Version control (git)

Job description

What You Will Do

This position is open for external candidates only to apply.

Are you passionate about your work and seeking an opportunity in a collaborative environment?

The Advanced Research in Cyber Systems Group (A-4) is seeking outstanding applicants for a software developer on the Secure Data Systems (SDS) team. A-4 consists of approximately 50 members, including full-time employees, students, and postdoctoral appointees.

The SDS team is comprised of about 7 software developers and system administrators who design and maintain a wide range of web-based applications spanning unclassified through TS/SCI architectures. Many SDS applications directly support the Nuclear Emergency Support Team (NEST) mission, providing tools that help world-class scientists and technical experts contend with the Nation's most pressing radiological and nuclear challenges. SDS Team members work closely with sponsors and customers, providing a solid context for understanding the team's role in supporting national security. New applications are being developed with deployment to the cloud in mind and include the use of node.js, Express, and PostgreSQL. Existing applications are built using HCL Domino, a document-based database server and rapid application development platform, which primarily uses Javascript on both client and server.

This position will be filled at either a Software Developer level 1 or level 2, depending on the skills of the selected candidate. Additional job responsibilities (outlined below) will be assigned if the candidate is hired at the higher level.

Software Developer 1 ($72,800 - $115,400) Responsibilities
  • Ability to work as a team member to design and maintain database-backed websites.
  • Full stack development: client-side logic, server-side logic, design, and layout
  • Participate in all steps of application development starting with assisting in gathering requirements from customers, designing the underlying data structure, implementing the GUI, maintaining the design and data, and training the end users.
  • Successfully work within the constraints of a secure environment.
  • Proven ability to work independently on assigned tasks.
  • Foster a team environment.
  • Provide project updates to the team leader, project leader and/or the customers.
  • Occasionally travel to sponsor sites to provide training and demonstrations.
Software Developer 2 ($87,800 - $143,000) Responsibilities
  • Monitor work of less experienced personnel as designated.
  • Create and improve software development processes and procedures to improve workflows.
  • Assist with data migration and system integration strategies.
  • May direct personnel within a discipline on special segments of a project, if assigned.
What You Need
Software Developer 1 Requirements
  • Experience developing web applications using Javascript.
  • Experience developing websites with CSS, HTML, and third-party script libraries or frameworks.
  • Experience debugging, troubleshooting, and diagnosing problems.
  • Basic understanding of relational and document-based database concepts
  • Strong problem-solving skills, technical curiosity, and attention to detail
  • Self-motivated team player
  • Willingness to learn about the HCL Domino platform/XPages to support existing apps.
  • Ability to obtain and maintain an SCI clearance, which requires US citizenship except in extremely rare circumstances.
Software Developer 2 Requirements
  • Experience building production-level, full stack Javascript web applications.
  • Experience with production-level front end development using CSS, HTML, and third‑party script libraries or frameworks.
  • Experience developing in a collaborative team setting, including submitting, collaborating and refactoring based on code review
  • Understanding of web application software architecture and system design concepts
  • Experience with version control using git in a collaborative setting
Software Developer 1 Education/Experience

Bachelor's Degree in a relevant field and 2 years related experience; or, an equivalent combination of education and experience directly related to the occupation.

Software Developer 2 Education/Experience

Bachelor's Degree in a relevant field and 5 years related experience; or, an equivalent combination of education and experience directly related to the occupation.

Desired Qualifications
  • Direct and demonstrable experience working with Node.js, Java, or similar back-end runtime environment (Deno, Bun, etc)
  • Direct and demonstrable experience with PostgreSQL or other SQL databases
  • Direct and demonstrable experience with Handlebars or similar server-side templating engines (Pug, Jade, EJS, Jinja, Django Templates)
  • Knowledge of best practices for UI/UX in web-based applications
  • Strong visual design ability
  • Experience developing applications for a cloud environment.
Work Location

The work location for this position is onsite and located in Los Alamos, NM. There may be flexibility to work a small fraction of hours from home. All work locations are at the discretion of management.

Position Commitment

Regular appointment employees are required to serve a period of continuous service in their current position in order to be eligible to apply for posted jobs throughout the Laboratory. If an employee has not served the time required, they may only apply for Laboratory jobs with the documented approval of their Division Leader. The position commitment for this position is 1 year.

Note to Applicants

Due to federal restrictions contained in the current National Defense Authorization Act, citizens of the People's Republic of China-including the special administrative regions of Hong Kong and Macau-as well as citizens of the Islamic Republic of Iran, the Democratic People's Republic of Korea (North Korea), and the Russian Federation, who are not Lawful Permanent Residents ("green card" holders) are prohibited from accessing facilities that support the mission, functions, and operations of national security laboratories and nuclear weapons production facilities, which includes Los Alamos National Laboratory.

Where You Will Work

Located in beautiful northern New Mexico, Los Alamos National Laboratory (LANL) is a multidisciplinary research institution engaged in strategic science on behalf of national security. Our generous benefits package includes:

Benefits
  • PPO or High Deductible medical insurance with the same large nationwide network
  • Dental and vision insurance
  • Free basic life and disability insurance
  • Paid childbirth and parental leave
  • Award-winning 401(k) (6% matching plus 3.5% annually)
  • Learning opportunities and tuition assistance
  • Flexible schedules and time off (PTO and holidays)
  • Onsite gyms and wellness programs
  • Extensive relocation packages (outside a 50 mile radius)
Additional Details

Directive 206.2 - Employment with Triad requires a favorable decision by NNSA indicating employee is suitable under NNSA Supplemental Directive 206.2. Please note that this requirement applies only to citizens of the United States. Foreign nationals are subject to a similar requirement under DOE Order 142.3A.

Clearance: Q/SCI

Position will be cleared to this level. Selected applicants will be subject to a background investigation conducted by or on behalf of the Federal Government, and must meet eligibility requirements* for access to classified matter. This position requires a Q clearance, and obtaining such clearance requires US Citizenship except in extremely rare circumstances. Dependent upon the position, additional authorization to access classified information may be required, which may or may not be available to dual citizens. Receipt of a Q clearance and additional access authorization ultimately is a decision of the Federal Government and not of Triad.

Eligibility Requirements

To obtain a clearance, an individual must be at least 18 years of age; U.S. citizenship is required except in very limited circumstances. See DOE Order 472.2 for additional information.

New‑Employment Drug Test

The Laboratory requires successful applicants to complete a new-employment drug test and maintains a substance abuse policy that includes random drug testing. Although New Mexico and other states have legalized the use of marijuana, use and possession of marijuana remain illegal under federal law. A positive drug test for marijuana will result in termination of employment, even if the use was pre‑offer.

Regular Position

Term status Laboratory employees applying for regular‑status positions are converted to regular status.

Internal Applicants

Regular appointment employees who have served the required period of continuous service in their current position are eligible to apply for posted jobs throughout the Laboratory. If an employee has not served the required period of continuous service, they may only apply for Laboratory jobs with the documented approval of their Division Leader. Please refer to Policy P701 for applicant eligibility requirements.

Equal Opportunity

Los Alamos National Laboratory is an equal opportunity employer. All employment practices are based on qualification and merit, without regard to protected categories such as race, color, national origin, ancestry, religion, age, sex, gender identity, sexual orientation, marital status or spousal affiliation, physical or mental disability, medical conditions, pregnancy, status as a protected veteran, genetic information, or citizenship within the limits imposed by federal, state, and local laws and regulations. The Laboratory is also committed to making our workplace accessible to individuals with disabilities and will provide reasonable accommodations, upon request, for individuals to participate in the application and hiring process. To request such an accommodation, please send an email to applyhelp@lanl.gov or call (505)-664-6947.

Get your free, confidential resume review.

or drag and drop your file here.

Similar jobs

Similar jobs worth comparing

Software Developer (Scientist 2)
Software Developer (Scientist 2)

Los Alamos National Laboratory • Los Alamos (NM)

On-site
USD 90,000 - 150,000
Hybrid work availability
Relocation assistance
Medical — PPO/HD
Labware LIMS Developer (Computing Systems Professional 1/2)
Labware LIMS Developer (Computing Systems Professional 1/2)

Los Alamos National Laboratory • Los Alamos (NM)

On-site
USD 73,000 - 115,000
Medical insurance
Dental & vision
Life & disability insurance
+6
HPC Engineer 2/3
HPC Engineer 2/3

Los Alamos National Laboratory • Los Alamos (NM)

Hybrid
USD 106,000 - 216,000
Medical insurance (PPO or HDHP)
Dental and vision insurance
Tuition assistance
+1
Computing Systems Professional 3
Computing Systems Professional 3

Los Alamos National Laboratory • Los Alamos (NM)

On-site
USD 90,000 - 150,000
Medical insurance
Dental insurance
Vision insurance
+4
2026 Software Developer Post-Bach
2026 Software Developer Post-Bach

Los Alamos National Laboratory • Los Alamos (NM)

On-site
USD 60,000 - 90,000
Tuition assistance
Flexible schedules
Relocation packages
Artificial Intelligence and Data Science Scientist (Scientist 1)
Artificial Intelligence and Data Science Scientist (Scientist 1)

Los Alamos National Laboratory • Los Alamos (NM)

On-site
USD 120,000 - 170,000
Relocation packages
Comprehensive benefits
HPC & AI Workload Management Team Lead (HPC Engineer 2/3)
HPC & AI Workload Management Team Lead (HPC Engineer 2/3)

Los Alamos National Laboratory • Los Alamos (NM)

On-site
USD 106,000 - 216,000
Health insurance (PPO/HSA)
Dental insurance
Vision insurance
+5
Graduate Computational Nuclear Engineer or Software Developer
Graduate Computational Nuclear Engineer or Software Developer

Los Alamos National Laboratory • Los Alamos (NM)

On-site
USD 40,000 - 60,000
Tuition assistance
Flexible schedules
Relocation assistance
Cyber Security R&D Systems Administrator (Cybersecurity Technical Staff 1)
Cyber Security R&D Systems Administrator (Cybersecurity Technical Staff 1)

Los Alamos National Laboratory • Los Alamos (NM)

On-site
USD 70,000 - 100,000
Space Instrument Development and Fabrication Technician (Development and Fabrication Tec 2/3)
Space Instrument Development and Fabrication Technician (Development and Fabrication Tec 2/3)

Los Alamos National Laboratory • Los Alamos (NM)

On-site
USD 55,000 - 104,000
Relocation packages
Onsite gyms and wellness programs
Medical, dental and vision insurance