Remote Senior Frontend Engineer – Customer Portal, Auth & Billing

Description:

• Zencoder is building advanced AI coding agents to enhance developer workflows and engineering impact.
• The company’s product integrates with JetBrains IDEs and VS Code, offering features like AI code completion and task automation.
• The Senior Frontend Engineer will take full ownership of the customer portal, which is in its early stages but has a solid foundation.
• This role involves leading the evolution of the portal, defining patterns, addressing complex edge cases, and promoting best practices across product, design, and engineering.
• Candidates should be confident in using Next.js, experienced with authentication providers like Auth0 or WorkOS, and have expertise in Stripe for billing workflows.
• Familiarity with ShadCN, Radix UI, and TailwindCSS is a strong plus.

Requirements:

• Candidates must have 10+ years of experience in software engineering, with deep expertise in TypeScript, React, and Next.js.
• Proven ownership of complex frontend applications, particularly customer-facing portals or dashboards, is required.
• Experience with authentication systems such as Auth0, WorkOS, or other OAuth2 implementations is essential.
• Hands-on experience with Stripe integration is necessary.
• Familiarity with ShadCN, Radix UI, TailwindCSS, or similar technologies is preferred.
• User experience with advanced AI assistants like Cursor, Claude Code, or WindSurf is a plus.

Benefits:

• Employees will have the opportunity to impact the future of software development through generative AI, working on a category-leading product in a large market.
• There is significant growth potential within a high-growth AI startup that emphasizes personal and career development.
• Team members will collaborate with experienced AI engineers, software engineers, and the founder, Andrew Filev, fostering a high talent density environment.
• Employees can participate in the company’s equity plan, aligning their success with that of the company.
• Zencoder offers flexibility in work location, prioritizing talent over geography, allowing employees to work where they are most productive and comfortable.