Senior FullStack Engineer

ABOUT THE EMPLOYER

We’re looking for a Full-Stack Developer with a strong emphasis on front-end development to join a team building modern marketing and e-commerce web platforms. You’ll work across the stack, but the majority of your time will be spent on customer-facing experiences — including e-commerce flows (solar/battery products), a logged-in customer portal, and subscription-based features.

WHAT WILL YOU WORK ON?

• Build and maintain customer-facing web experiences using React.js and Next.js, with a strong focus on marketing pages, e-commerce flows, and conversion-optimized UI

• Develop and maintain a logged-in customer portal and subscription product features

• Write clean, reusable, well-typed components using TypeScript and TailwindCSS

• Manage application state with Redux, and handle data fetching/caching with SWR / TanStack Query

• Build and maintain backend APIs in Node.js to support front-end features — e.g., endpoints for the customer portal, subscription management, and e-commerce checkout flows

• Write automated tests (Jest, Cypress, React Testing Library) to ensure reliability across the platform

• Optimize site performance — page load speed, media delivery, Core Web Vitals — especially important for marketing/e-commerce pages

• Collaborate closely with backend engineers, QA, product, and marketing stakeholders to ship features end-to-end

• Support deployment and hosting via AWS, and contribute to CI/CD pipelines

WHAT SKILLS AND EXPERIENCE ARE WE LOOKING FOR?

• 4+ years of professional experience as a Full-Stack or Front-End-heavy Developer

• Strong hands-on experience with React, Next.js, and TypeScript

• Comfortable working across the stack — solid backend experience with Node.js (Express or similar framework) is expected, even if front-end remains your primary focus

• Experience with TailwindCSS, Redux, and modern data-fetching libraries (SWR, TanStack Query)

• Experience building or maintaining automated tests (Jest, Cypress, React Testing Library)

• Familiarity with AWS and cloud deployment workflows

• Experience with e-commerce, subscription, or marketing-focused web products is a strong plus

• Good understanding of performance optimization (media delivery, caching, page speed) — especially relevant for high-traffic marketing/e-commerce pages

• Comfortable working in a cross-functional team (Dev, QA, PM/BA, Marketing)

• Upper-Intermediate or higher English level

ARE THERE ANY OTHER REQUIREMENTS?

• Experience with solar, battery, energy, or other physical-product e-commerce platforms

• Experience with CMS platforms (e.g., Contentstack)

• Experience with A/B testing and personalization

• Experience integrating third-party services (payment, real-time features, etc.)

12:00-21:00, 5/2, UTC+5