React / UI Developer

In a world of possibilities, pursue one with endless opportunities.

Imagine Next!

When it comes to what you want in your career, if you can imagine it, you can do it at Parsons.

Imagine a career working with exceptional people sharing a common quest.

Imagine a workplace where you can be yourself.

Where you can thrive.

Where you can find your next, right now.

We’ve got what you’re looking for.

Job Description:

Join Our Team as a Senior React Front-End Developer at Parsons!

Are you a passionate and innovative front-end developer looking to make a global impact?

Parsons is seeking a Senior React Front-End Developer to join our dynamic and talented product development team.

In this role, you’ll play a pivotal part in designing and implementing cutting-edge application features that support transportation customers worldwide.

You’ll also have the unique opportunity to shape front-end development practices across multiple projects within Parsons, driving innovation and excellence.

Why Join Us?

At Parsons, we’re not just building software—we’re shaping the future of transportation.

As part of our team, you’ll work on meaningful projects that make a difference, collaborate with top-tier talent, and have the freedom to bring your ideas to life.

If you’re ready to push boundaries and grow your career, this is the place for you.

What You’ll Do: • Collaborate with stakeholders to understand project scope and translate requirements into actionable work items. • Provide accurate estimates for project requirements and enhancement requests. • Partner with the lead engineer to propose innovative solutions, approaches, and designs that meet customer needs. • Enhance user experiences by leveraging modern UI frameworks like Material UI. • Design and rapidly prototype front-end solutions using React , ensuring alignment with requirements and team ideation. • Develop, implement, test, and debug application UIs using React, HTML, and CSS . • Work closely with backend developers to define REST API requirements. • Actively participate in SCRUM team activities to ensure successful project delivery. • Operate at an advanced technical level, demonstrating expertise in all phases of application systems analysis and programming.

Required Skills: • Expertise in web and API frameworks, including React JS, Spring Boot, Angular, REST, HTML5, JavaScript, jQuery, CSS, XML, JSON, JSP, and Servlets . • Strong experience with front-end unit testing paradigms. • Proven ability to design React application architectures, including state management, server-sent data flows, authentication/authorization, and REST API integrations. • Familiarity with tools like Ant, Gradle, Maven, Git , and Atlassian products (Confluence, JIRA, Bitbucket). • Knowledge of DevOps and Continuous Integration concepts and toolsets. • Experience interfacing with backend applications using RESTful web services and message queues. • Proficiency in modern IDEs such as VS Code, Eclipse, or IntelliJ . • Hands-on experience in Windows, Linux, or Unix development and production environments.

Desired Skills: • Experience with application/web server environments like Spring Boot, Wildfly/JBoss, Tomcat, or IIS . • Familiarity with big data tools, reporting/dashboarding platforms like Jaspersoft, PowerBI , or big data analytics. • Knowledge of cloud-based managed services such as Azure or AWS . • Understanding of relational databases like SQL Server, MySQL, or Oracle . • Experience with UI prototyping tools such as Figma .

What We’re Looking For: • A Bachelor’s degree in a relevant field and 8+ years of professional experience .

An advanced degree is a plus. • A proactive, solutions-oriented mindset with a passion for creating exceptional user experiences. • A collaborative team player who thrives in a fast-paced, agile environment.

Why Parsons?

At Parsons, we believe in empowering our employees to do their best work.

We offer a supportive and inclusive culture, opportunities for professional growth, and the chance to work on projects that truly matter.

Join us, and let’s build the future together.

Ready to make an impact?

Apply today and become part of a team that’s transforming the world of transportation!

Security Clearance Requirement:

None

This 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: $100,900.00 - $176,600.00

We 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 to https://www.parsons.com/fraudulent-recruitment/ .

About Us

Parsons is a digitally enabled solutions provider focused on the defense, security, and infrastructure markets.

With nearly 75 years of experience, Parsons is uniquely qualified to deliver cyber/converged security, technology-based intellectual property, and other innovative services to federal, regional, and local government agencies, as well as to private industrial customers worldwide.

Parsons is an equal opportunity, drug-free employer committed to diversity in the workplace.

Minority/Female/Disabled/Protected Veteran/LGBTQ+.

For more about Parsons, visit parsons.com and follow us on Facebook, Twitter, LinkedIn, and YouTube.