Fullstack Engineer (Frontend Focused)

Remote

• • Job Title

    Fullstack Engineer (Front-End Focused)

    Location

    Remote

    Salary

    US$8,000 to $12,000 per month

    Summary

    Our client is a rapidly scaling AI company with 35M+ users globally who are hiring a Fullstack Engineer (Frontend-Focused) to join their cross-functional growth team

    Contact

    [email protected]

    Posting Date

    11/09/2025

    About the Company

    Our client is a rapidly scaling AI company with 35M+ users globally. They are transforming how humans interact with technology through emotionally intelligent, personalized AI. Their products span mobile and immersive platforms, and have been recognized in leading academic and media circles for their human-centric design.

    About the Role

    They are hiring a Fullstack Engineer (Frontend-Focused) to join their cross-functional growth team. This position bridges engineering and marketing, supporting user acquisition, engagement, and retention through high-impact web features. You will help build scalable frontend interfaces and contribute to backend systems that directly influence business outcomes.

    Key Responsibilities

    • Develop and maintain modern, responsive web applications and landing pages using JavaScript, TypeScript, and CSS (50–70% frontend focus).
    • Build and optimize integrations with marketing and analytics tools (e.g., CRM, attribution, A/B testing platforms).
    • Support backend development including APIs, automation workflows, and internal tooling.
    • Implement high-performance, accessible, and conversion-optimized web experiences.
    • Collaborate across Product, Engineering, and Marketing to drive user growth and engagement.
    • Continuously analyze and improve site UX, speed, and conversion metrics.
    • Contribute to broader platform development and product-related features.
    • Uphold high code quality standards through reviews, testing, and documentation.

    Requirements

    • Minimum 3 years of professional experience in frontend engineering
    • Expertise in JavaScript, TypeScript, CSS, and frameworks like React or Vue
    • At least 1.5 years of backend experience with JVM-based languages (Java, Scala, or Kotlin)
    • Hands-on experience integrating marketing tools and web analytics solutions
    • Familiarity with Git and modern development workflows
    • Ability to work independently and collaboratively in a remote, fast-paced environment
    • Excellent communication skills (English, B2 level or above)

    Nice to Have

    • Experience with SSR (Server-Side Rendering) and static site generators
    • Exposure to cloud infrastructure and CI/CD practices
    • Previous experience in SaaS or consumer tech products
    • Understanding of marketing concepts like conversion funnels, user segmentation, and attribution models

    Why Join?

    • Work on AI products that impact millions of users
    • Collaborate with a highly talented, distributed team
    • Flexibility, autonomy, and room for growth in a high-velocity environment