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JU

Software Engineer, Frontend

Justworks, Inc.
New York City, United Statesfull_timeVerifiedPosted 31 Oct 2025
💰 $160,000/yr($115,000/yr$160,000/yr)

About the role

Who We Are

At Justworks, you’ll enjoy a welcoming and casual environment, great benefits, wellness program offerings, company retreats, and the ability to interact with and learn from leaders in the startup community. We work hard and care about our most prized asset - our people.

We’re helping businesses get off the ground by enabling them to focus on running their business. We solve HR issues. We’re data-driven and never stop iterating. If you’d like to work in a supportive, entrepreneurial environment, are interested in building something meaningful and having fun while doing it, we’d love to hear from you.

We're united by shared goals and shared motivations at Justworks. These are best summed up in our company values, which are reflected in our product and in our team.

Our Values

If this sounds like you, you’ll fit right in.

Department

Engineering

Who You Are

You’ve been building web applications for a while now and  are comfortable ramping up on an existing product quickly. You’ve mastered at least one frontend framework, and know how to build highly reliable, modular systems that many people can collaborate on at the same time without stepping on each other’s toes.  You have a strong sense for good design, and won’t stop until the user experience is just right.

As a Software Engineer, you will be a part of our Frontend Engineering team, focusing on delivering products and capabilities that power Justworks products. You will leverage your experience working with internal applications and design with performance and security in mind. You will be working primarily in JavaScript/TypeScript and prior experience is preferred.

Your Success Profile

What You Will Work On

You’ll be a part of a team developing frontend web apps for Justworks’ 10+ CSO and Ops teams.

  • Build beautiful, custom user experiences (at the same level of fidelity as our customer facing app)
  • Stitch together microservices in our Node.js/Fastify Backend For Frontend (BFF) and handle Authorization 
  • Migrate legacy tools from a smattering of old sites into one, unified experience
  • Build end-to-end workflows for our internal teams replacing piecemeal Google docs/slack/email workarounds unlocking efficiencies and increasing margins
  • Leverage AI technologies such as Intelligent Document Processing to ingest huge amounts of unstructured PDF payroll data as companies onboard as well as enhance our existing chatbot to enable CSO to not only look up information but perform actions in a conversational way.

How You Will Do Your Work

As a Frontend Engineer, how results are achieved is paramount for your success and ultimately result in our success as an organization. In this role, your foundational knowledge, skills, abilities and personal attributes are anchored in the following:

Good judgment - the exercise of critical thinking, analyzing and assessing problems and implications, identifying patterns, making connections of underlying issues, understanding risks and developing mitigation strategies, and taking ownership of the outcome.

Resourcefulness - taking a can-do approach, even in the face of obstacles and constraints by assessing what’s in front of you and effectively and efficiently optimizing what you have, whether it's working on something new or thinking about how to do something better.

Teamwork and communication - putting our collective best together through documentation, collaboration, relationship-building, listening, empathy, recruiting, and evangelism.

Influence and leadership - fostering a community of knowledge-sharing, collaboration, mentorship, and forward-thinking.

Skills and knowledge - the capacity to actively learn and apply specific domain knowledge, know-how, and best practices to continually enhance and improve.

In addition, all Justworkers focus on aligning their behaviors to our core values known as COGIS. It stands for:

  • Camaraderie - Day to day you can be seen working together toward a higher purpose. You like to have fun. You’re an active listener, treat people respectfully, and have a strong desire to know and help others.
  • Openness - Your default is to be open. You're willing to share information, understand other perspectives, and consider new possibilities. You’re curious, ask open questions, and are receptive to thoughts and feedback from others.
  • Grit - You demonstrate grit by having the courage to commit and persever

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Company

Justworks, Inc.

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