Senior Frontend Engineer - Endless Commerce

Spur; Los Angeles (CA); Hybrid; USD 120,000 - 180,000; Full time

Benefits offered by this job

Health, dental, and vision insurance

401(k) with company match

Flexible working hours

Remote work options

Professional development opportunities

Job summary

Endless Commerce is seeking a Senior Front-End Software Engineer to shape the platform's UI and enhance user experience. You will build high-quality, scalable front-end solutions and collaborate with back-end engineers, designers, and stakeholders to influence architecture and deliver cutting-edge e-commerce features.

You will mentor junior engineers, ensure performance, and write clean code while working with TypeScript, Next.js, React, and RailsJS in a remote-friendly environment.

Qualifications

• 5+ years of front-end development experience.
• Strong TypeScript and React/Next.js skills.
• Experience with SSR and web performance optimization.
• Familiarity with Vercel and front-end CI/CD pipelines.
• Experience collaborating with remote teams and mentors.

Responsibilities

• Develop, test, and maintain front-end features using TypeScript, Next.js, and RailsJS.
• Collaborate with designers and back-end engineers to deliver an intuitive UI.
• Ensure the platform is scalable, performant, and maintainable.
• Monitor production systems, troubleshoot issues, and implement improvements.
• Mentor junior engineers and promote technical excellence.
• Write clean, maintainable code and follow best practices.

Skills

TypeScript

React

Next.js

Front-end frameworks

API integration

Tools

RailsJS

Ruby on Rails

Vercel

CI/CD

Jira

Job description

Who we are

At Endless Commerce, we’re transforming multi-channel commerce infrastructure with a platform that streamlines order management, fulfillment, and integrations for businesses of all sizes. Our innovative solutions empower brands to optimize operations using modern technology and a robust, scalable architecture. We’re a dynamic team dedicated to building reliable, elegant and efficient software with tools like Ruby on Rails, Sidekiq, PostgreSQL, Redis, and Heroku. Our mission is to deliver seamless, high-performance experiences that drive success for our clients.

The role

As a Senior Front-End Software Engineer, you’ll play a critical role in shaping our platform’s user interface and enhancing the overall user experience. You’ll be responsible for building high-quality, scalable, and interactive front-end solutions, tackling technical challenges, and driving key improvements. Working closely with back-end engineers, designers, and stakeholders, you’ll influence the platform’s architecture and ensure a seamless user experience. Your impact will help us deliver cutting-edge e-commerce solutions to our clients.

Responsibilities

• Develop, test, and maintain front-end features using TypeScript, Next.js, and RailsJS.
• Collaborate with designers and back-end engineers to deliver an intuitive and cohesive user interface.
• Ensure the platform is scalable, performant, and maintains high-quality standards.
• Monitor production systems, troubleshoot issues, and implement improvements.
• Optimize performance for front-end applications to enhance user experience.
• Mentor junior engineers and contribute to a culture of learning and technical excellence.
• Write clean, maintainable code and adhere to best practices in software development.

Requirements

• 5+ years of experience in front-end development, with strong proficiency in TypeScript.
• Experience with modern JavaScript frameworks (e.g., Next.js, React).
• Knowledge of server-side rendering techniques and web performance optimization.
• Familiarity with cloud platforms (e.g., Vercel) and front-end CI/CD pipelines.
• Experience in API integration and web application architecture.
• Excellent problem-solving skills and a keen attention to detail.
• Strong level of engagement and communication and collaboration skills, especially with remote teams.

Nice-to-haves

• Experience with RailsJS or Ruby on Rails.
• Familiarity with image processing solutions (e.g., Cloudinary).
• Knowledge of error monitoring tools like Bugsnag.
• Understanding of back-end technologies to facilitate better integration.
• Experience in a startup or fast-paced environment.
• Familiarity with Agile methodologies and tools like Jira.
• A passion for mentoring others and sharing knowledge.

Benefits

• Competitive salary and bonuses.
• Flexible working hours and remote work options.
• Professional development opportunities.
• Generous vacation policy and paid time off.
• Health, dental, and vision insurance.
• 401(k) with company match.
• A collaborative culture that values growth and work-life balance.