Skip to main content
Tallo logoTallo logo
Apply for this opportunity

This job application is on an outside website. Be sure to review the job posting there to verify it's the same.

Senior Frontend Engineer

Job

EZEN Digital

Princeton, NJ (In Person)

Full-Time

Posted 3 weeks ago (Updated 2 weeks ago) • Actively hiring

Expires 6/19/2026

Review key factors to help you decide if the role fits your goals.
Pay Growth
?
out of 5
Not enough data
Not enough info to score pay or growth
Job Security
?
out of 5
Not enough data
Calculating job security score...
Total Score
64
out of 100
Average of individual scores

Were these scores useful?

Skill Insights

Compare your current skills to what this opportunity needs—we'll show you what you already have and what could strengthen your application.

Job Description

Location:
Princeton, NJ Duration:
Long Term As a frontend engineer, you will sit on a product team developing AI, ML, and optimization products that are of strategic importance to the firm. You will partner with our product managers, researchers, and stakeholder teams to develop front end applications that facilitate the use of our models and analytics within a larger, integrated workflow. You will own the development of the front-end code, including developing application structure, styling, and business logic on the front end. You will also be responsible for developing automated unit and integration tests for all front end code developed. Responsibilities Develop front end applications according to specifications provided via wireframes. Develop front end single page application business logic using Javascript, React, NextJs, Redux, etc. Structure and style pages according to spec using HTML, CSS, SCSS, etc. Test all code developed using robust unit tests and automated integration tests. Qualifications A bachelors, masters, or PhD in computer science or similar software engineering focused major. A second major, minor, or degree in an adjacent quantitative discipline, such as math, engineering, or physics is a plus. 5+ years of professional experience developing frontend applications in a professional setting. Proficiency in structuring and styling pages using HTML, CSS, and modern styling technologies such as SCSS, SASS, etc. Proficiency in Javascript in the context of frontend application engineering. Strong understanding of the Javascript and React ecosystem, including React, Redux, NextJS, NPM, Webpack, Babel, etc. Experience in data visualization using frontend libraries such as D3, Plotly, etc. is a major plus. Proficiency in front end testing technologies such as Jest, React testing library, Selenium, etc. Background in finance will be looked upon favorably but is not a requirement. Pls share the profile to hr@e-zencomp.com Requirements Bachelor's degree with 5 years of experience job offered or any computer related field. Any suitable combination of education, training, or experience is acceptable. Relocation may be required. Send Resume to EZEN Computer Services, Inc., HR Department, 5 Independence Way, Suite #305, Princeton, NJ 08540. All employees of EZEN Computer Services, Inc. are automatically enrolled in the employee referral program of the company. Referral fee of $1,000 will be paid if referred candidate is hired by the company.