Demo

Front End Developer

SpaceNav, LLC
Boulder, CO Full Time
POSTED ON 1/1/2026
AVAILABLE BEFORE 3/1/2026

SpaceNav is a Colorado-based applied mathematics and aerospace engineering company. We deliver technical solutions in the areas of Space Situational Awareness, Systems Engineering, and Mission Operations. Our strong background in mathematics and software development enables us to rapidly model, prototype, and deploy a variety of different capabilities to mission stakeholders.

The Role:
We are encouraging applications for a Front End Developer to join our growing product team. This role will design, develop and deploy various web pages that comprise an integrated Software as a Service (SaaS) application. The Front End Developer will be responsible for creating solutions that make the website more visually appealing and enhance the user experience through effective user interfaces. This role will work with the software engineering team to ensure seamless integration between the front and back end. This position requires the successful candidate to be self-motivated and at times work with little supervision. The ability to interact with other professionals in various sectors is critical. This role is based in Boulder, CO and requires 100% in-person work.

Key Responsibilities:

  • Develop and maintain high-quality, scalable, and responsive user interfaces using modern web technologies.
  • Collaborate closely with product managers, UX/UI designers, and back-end engineers to translate designs and wireframes into functional user experiences.
  • Optimize application for maximum speed and scalability.
  • Ensure the technical feasibility of UI/UX designs.Implement and maintain unit, integration, and end-to-end tests for front-end code.
  • Stay up-to-date with emerging front-end trends, tools, and technologies and apply them to improve our product.
  • Troubleshoot and resolve front-end issues and bugs.

Required Qualifications:

  • Bachelor's degree in Computer Science, or a related field.
  • At least two years of professional experience in front-end development.
  • Experience with data visualization libraries (e.g., plotly.js, D3.js, Chart.js).
  • Familiarity with design tools (e.g., Figma, Sketch).
  • Proficiency in modern web development fundamentals: HTML, CSS, JavaScript.
  • Due to regulatory and contractual agreements, we are unable to provide visa sponsorship for this role.

Competencies:

  • Excellent problem-solving skills and attention to detail.
  • Outstanding communication skills.
  • Ability to work well independently and with a team.
  • Excellent collaboration skills.
  • Strong understanding of responsive design principles and cross-browser compatibility issues.

Preferred Qualifications:

  • Experience with TypeScript, especially migrating JavaScript code to TypeScript.
  • Experience with build tools (e.g., Webpack, Vite).
  • Experience with mobile development.
  • Experience in the [specific industry, e.g., aerospace, defense, mapping] domain.
  • Knowledge of accessibility standards (WCAG).
  • Expertise with a major front-end framework/library (e.g., React, Angular, Vue.js).
  • Experience with state management libraries (e.g., Redux, Zustand, Vuex) is a plus.
  • Familiarity with version control systems, particularly Git.

What We Can Offer:

  • Comprehensive health, dental, and vision insurance
  • Retirement savings plan with company match
  • Paid time off and holidays
  • The anticipated salary range for this role is $80,000.00-90,000.00 per year.

SpaceNav is an Equal Opportunity Employer and does not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, marital status, veteran status or any other characteristic protected by federal and state laws.

This organization participates in E-Verify. We will provide the Social Security Administration and, if necessary, the Department of Homeland Security, with information from each employee's I-9 form to confirm work authorization.

In compliance with the Colorado Job Application Fairness Act, in any materials you submit, you may redact or remove age-identifying information such as age, date of birth, or dates of school attendance or graduation. You will not be penalized for redacting or removing this information.

Job Type: Full-time

Pay: $80,000.00 - $90,000.00 per year

Benefits:

  • 401(k)
  • Dental insurance
  • Employee assistance program
  • Health insurance
  • Health savings account
  • Paid time off
  • Vision insurance

Application Question(s):

  • Do you require visa sponsorship now or in the future?

Work Location: In person

Salary : $80,000 - $90,000

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