Senior Front-End Engineer - Remote | Equity & Growth

Boost.Express Incorporated; Wilmington (DE); On-site; USD 120,000 - 170,000; Full time

Benefits offered by this job

Competitive salary

Bonuses

Equity options

Fully remote work

Flexible hours

Equipment provided

Growth opportunities

Job summary

Boost.Express Incorporated is seeking a Senior Front-End Developer to join a distributed team and lead the client-facing parts of our platform, including self-service ad placement and admin interfaces. You will collaborate with UX/UI designers to craft pixel-perfect interfaces and shape a high-performance frontend architecture for scalability.

The role emphasizes React 18, TypeScript, and modern tooling, with bonus experience in Linux server administration and RTK Query.

Qualifications

• 5+ years of commercial frontend development.
• Clean, maintainable and elegant code.
• Strong experience with React 18, hooks and Context API.
• TypeScript and modern tooling (Vite, Ant Design).
• Experience with high-load, fault-tolerant apps; knowledge of sharding, scaling, resilience.
• Bonus: Linux server administration.
• Familiar with RTK Query, Sass and building reusable components.

Responsibilities

• Develop and maintain the client-facing part of the platform: self-service ad placement web app, landing page builder, creative designer, admin interfaces, and more.
• Work closely with UX/UI designers to build intuitive, pixel-perfect user interfaces.
• Implement and optimize complex frontend architecture with a focus on performance and scalability.

Skills

Frontend development

React 18

TypeScript

Hooks

Context API

Unit testing

Tools

Vite

Ant Design

Sass

RTK Query

Linux (bonus)

Job description

Boost.Express Incorporated is seeking a Senior Front-End Developer to join a distributed team and lead the client-facing parts of our platform, including self-service ad placement and admin interfaces. You will collaborate with UX/UI designers to craft pixel-perfect interfaces and shape a high-performance frontend architecture for scalability.

The role emphasizes React 18, TypeScript, and modern tooling, with bonus experience in Linux server administration and RTK Query.