1

Senior Facebook Front End Developer Jobs in Colorado

Junior Front-End Developer

Westminster, CO · On-site

$105K - $122K/yr

Parsons is seeking a Junior Front End Developer, AI Applications to join our team in the Denver ... Willingness to learn from senior engineers and contribute to a collaborative team * Enthusiasm for ...

Junior Front-End Developer

Westminster, CO · On-site

$105K - $122K/yr

Parsons is seeking a Junior Front End Developer, AI Applications to join our team in the Denver ... Willingness to learn from senior engineers and contribute to a collaborative team * Enthusiasm for ...

Senior Front-End Engineer

Longmont, CO · On-site

$121K - $166K/yr

THE OPPORTUNITY We're looking for a Senior Front-End Engineer to take ownership of our front-end platform and to multiply the team's output by being thoughtful, opinionated, and AI-fluent in how that ...

Senior Frontend Engineer

Denver, CO · On-site

$160K - $185K/yr

We're looking for a Senior Frontend Engineer to partner with our existing team to own the quality and architecture of our customer-facing experience. You'll help build the next iteration of the ...

Basic Position Requirements (Front-End Engineer) Facebook Integration Experience Mobile Development Experience (iOS and Android) Familiar with HTML5 Comfortable designing HTML email templates Keen ...

next page

Showing results 1-20

Senior Facebook Front End Developer information

What are the key skills and qualifications needed to thrive as a Senior Facebook Front End Developer, and why are they important?

To thrive as a Senior Facebook Front End Developer, you need advanced proficiency in JavaScript, React.js, HTML/CSS, and a strong foundation in computer science, often supported by a relevant degree and years of experience. Expertise with development tools like Git, testing frameworks, and Facebook’s internal systems such as Relay and GraphQL is often required. Exceptional problem-solving, collaboration, and communication skills help you deliver scalable solutions and mentor junior developers. These skills ensure you can build high-quality, performant user interfaces at scale while driving innovation within dynamic engineering teams.

How does a Senior Facebook Front End Developer typically collaborate with back-end teams to deliver seamless user experiences?

As a Senior Facebook Front End Developer, close collaboration with back-end teams is essential for building scalable and responsive applications. You’ll frequently participate in cross-functional meetings, define API requirements, and coordinate on data flow and performance optimizations. Effective communication skills are crucial, as you’ll translate design and product requirements into technical specifications, ensuring front-end components integrate smoothly with backend systems. This collaborative approach helps resolve challenges quickly and leads to more cohesive and efficient product development.

What does a Senior Facebook Front End Developer do?

A Senior Facebook Front End Developer is responsible for designing, developing, and optimizing user interfaces for Facebook’s web and mobile applications. They work closely with designers, product managers, and backend engineers to create seamless and responsive user experiences. Their role includes writing high-quality code, leading technical discussions, mentoring junior developers, and ensuring that front-end solutions are scalable and performant. They also stay updated with the latest web technologies and best practices to maintain Facebook’s high standards.
Infographic showing various Senior Facebook Front End Developer job openings in Colorado as of July 2026, with employment types broken down into 83% Full Time, 7% Part Time, 1% Temporary, and 9% Contract. Highlights an 80% Physical, 4% Hybrid, and 16% Remote job distribution.

Junior Front-End Developer

Parsons

Westminster, CO • On-site

$105K - $122K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 18 days ago


Parsons rating

7.7

Company rating: 7.7 out of 10

Based on 46 frontline employees who took The Breakroom Quiz

257th of 438 rated engineering


Job description

In a world of possibilities, pursue one with endless opportunities. Imagine Next!At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential. Unleash your talent and redefine what's possible.

Job Description:

Parsons is seeking a Junior Front End Developer, AI Applicationsto join our team in the Denver office. This onsite role is ideal for an early-career developer who is passionate about building intuitive, responsive user interfaces and has a foundational understanding of artificial intelligence applications.

The ideal candidate will have experience with Pythonand JavaScript, along with familiarity in modern front-end and UI development tools such as PyQT, ReactJS, Dash, Streamlit, or other relevant frameworks. This position offers the opportunity to support the development of interactive applications that help translate complex technical and AI-driven capabilities into user-friendly solutions.

Key Responsibilities

  • Design, develop, test, and maintain front-end components for internal and client-facing applications
  • Collaborate with software engineers, AI/ML engineers, and product stakeholders to create intuitive user experiences
  • Build dashboards, visualizations, and interactive interfaces for data-driven and AI-enabled applications
  • Support integration of front-end applications with back-end services and APIs
  • Assist in developing desktop or web-based applications using tools such as ReactJS, Dash, Streamlit, or PyQT
  • Participate in code reviews, debugging, and performance optimization efforts
  • Contribute to UI/UX improvements based on user feedback and project requirements
  • Write clean, maintainable, and well-documented code
  • Stay current with emerging front-end technologies and trends related to AI-enabled products

Required Qualifications

  • Bachelor's Degree in Computer Science or a related technical field or equivalent experience.
  • - (NOTE: Newly-hired MS graduates are typically hired into this level.)
  • - 2+ years of related professional experience.
  • Professional, internship, academic, or project-based experience in front-end or full-stack development
  • Working knowledge of Pythonand JavaScript
  • Familiarity with one or more of the following: PyQT, ReactJS, Dash, Streamlit, or similar front-end frameworks
  • Understanding of basic AI/ML conceptsand interest in building interfaces for AI-driven applications
  • Knowledge of HTML, CSS, and responsive design principles
  • Ability to work onsite in the Parsons Denver office
  • Strong problem-solving, communication, and collaboration skills

Preferred Qualifications

  • Experience developing dashboards, data visualization tools, or analytics interfaces
  • Exposure to REST APIs and integration between front-end and back-end systems
  • Familiarity with Git and collaborative development workflows
  • Experience with UI/UX design tools or wireframing
  • Understanding of how users interact with AI systems and how to present outputs clearly and effectively
  • Internship or project experience supporting software applications in a team environment
  • Familiarity with perception, computer vision, or applied ML
  • Familiarity with Azure Machine Learning, Roboflow, or creating AI workflows

What You'll Bring

    A strong interest in front-end development and emerging AI technologies

    • A user-centered mindset with attention to detail
    • Willingness to learn from senior engineers and contribute to a collaborative team
    • Enthusiasm for solving technical challenges and building impactful applications

    Why Join Parsons

    At Parsons, you'll be part of a mission-driven team working on innovative solutions that help solve complex challenges. We value collaboration, technical excellence, and continuous learning. This is an exciting opportunity for a junior developer to grow technical skills while contributing to modern applications that incorporate AI capabilities.

    Equal Opportunity

    Parsons is an equal opportunity employer committed to diversity, equity, inclusion, and accessibility. All qualified applicants will receive consideration for employment without regard to protected status under applicable law.

    Security Clearance Requirement:

    NoneThis position is part of our Critical Infrastructure team.For more than 80 years, our experts have designed and delivered the critical infrastructure that connects and protects communities around the world. We work in collaborative teams, both within the company and with our partners and customers, to plan, design, build, and modernize infrastructure. We take special pride in projects and solutions that improve communities as well as people's quality of life by promoting economic growth, enhancing mobility, and increasing sustainability and resiliency. Powered by our people, we provide the imagination necessary to support our customers' visions-and to help them see what's next!Salary Range: $88,400.00 - $154,700.00We value our employees and want our employees to take care of their overall wellbeing, which is why we offer best-in-class benefits such as medical, dental, vision, paid time off, Employee Stock Ownership Plan (ESOP), 401(k), life insurance, flexible work schedules, and holidays to fit your busy lifestyle!This position will be posted for a minimum of 3 days and will continue to be posted for an average of 30 days until a qualified applicant is selected or the position has been cancelled.Parsons is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, veteran status or any other protected status.We truly invest and care about our employee's wellbeing and provide endless growth opportunities as the sky is the limit, so aim for the stars! Imagine next and join the Parsons quest-APPLY TODAY!

    Parsons is aware of fraudulent recruitment practices. To learn more about recruitment fraud and how to report it, please refer tohttps://www.parsons.com/fraudulent-recruitment/.


    What Parsons employees say

    Pay

    Benefits

    Hours and flexibility

    Workplace

    Get the full story on Breakroom