Mid/Senior Frontend Engineer (React)

Dub
Monsey, NY

About the role

You will be joining a newly formed web development team dedicated to building our web application framework from scratch. Leveraging your expertise in React, Next.js or comparable frameworks, and Tailwind CSS or similar styling solutions , you will design and implement scalable, high-performance web solutions. As a leader, you will play a crucial role in making key technical decisions and will help establish best practices and set the foundation for a robust and efficient development workflow.

Responsibilities

  • Architect and Develop: Design and build the foundational web application framework using React, Next.js or similar frameworks, and Tailwind CSS or equivalent .
  • Technical Leadership: Make critical decisions regarding package management, bundling strategies, application architecture, and CI/CD pipelines.
  • Code Quality: Ensure high standards of code quality, maintainability, and performance through best practices and code reviews.
  • Collaboration: Work closely with our CEO (who is also our designer!), key stakeholders, and product managers to translate business requirements into technical solutions.
  • Scalability: Build systems that are scalable, efficient, and robust to support rapid growth and evolving product needs.
  • Continuous Improvement: Stay up-to-date with the latest industry trends and technologies to continuously improve the development process and product offerings.
  • Mentorship: As the team grows, mentor and guide new frontend developers to foster a collaborative and high-performing team environment.

Qualifications

  • 3+ years of professional experience in frontend development.
  • Proven experience with React, Next.js or similar frameworks, and Tailwind CSS or equivalent styling tools .
  • Experience building web applications from scratch in a startup or high-growth environment is highly desirable.
  • Strong understanding of modern JavaScript (ES6+) and TypeScript.
  • Proficiency in state management libraries (e.g., Redux, Zustand).
  • Experience with version control systems, preferably Git.
  • Knowledge of CI/CD tools and practices.
  • Familiarity with package management and module bundlers (e.g., npm, Yarn, Webpack, Vite).

Nice to Haves

  • Experience with Flutter and Dart.
  • Experience working in a fast-growing start-up
  • You embrace AI: Experience with Cursor, V0, Github Copilot
  • Experience working in an Agile environment.
  • Familiarity with AWS or other cloud services.
  • Experience working in the brokerage or financial services industry.environments.

What we offer

  • Competitive salary ranging from $120k-$180k, commensurate with experience and geography to include equity
  • 100% paid health insurance for employees with partial coverage for dependents
  • Time away, including company holidays and unlimited PTO
  • Lively office environment with fully stocked snacks, coffee, espresso, and other perks
  • A meritocratic philosophy that champions collaboration.

Job Notes

  • This is a hybrid role and ask that you come to the NYC office 3 or more times a week.
  • You must be authorized to work in the US (we do not provide visa sponsorship at this time)

#LI-DNI

Posted 2026-03-31

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