Senior Frontend Engineer - Endless Commerce

About the role

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.

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