Front End Developer

Jacksonville, FL

Position Overview:

We are building advanced web apps using HTML5/CSS3/JavaScript. We use leading Javascript libraries like React.js on our Node.js stack.

You are a front-end developer who has a strong sense of design and a passion for creating amazing and precise tools.

At AdTheorent, we’re constantly building new and exciting features that expand the possibilities of visual web design. We're looking for an individual that shares our passion for building visual tools that empower creatives. The best candidates possess the skill and personality that can drive our product's most important initiatives. From working on our design tools to our new products, there will be many opportunities to have an enormous impact at our company.


  • Work with our back-end developers to leverage data to create amazing front end applications.
  • Collaborate with and mentor other team members on best practices for front end.
  • Contribute to our codebase and add your own features.
  • Think of game changing ideas and improve our development processes.
  • Collaborate with our team of top designers to push the envelope on what is possible.


  • You have significant front-end engineering experience 

  • You have built and worked on complex web applications

  • Exceptional JavaScript/HTML/CSS skills

  • Good sense of design and user experience

  • Experience with AWS is a plus

  • Experience with SQL and databases

We offer full health coverage, generous PTO, great office culture.

We are an Equal Opportunity Employer.

General Inquiries
Press Inquiries

330 Hudson Street
6th Floor
New York NY 10013