Frontend Technical Lead (React/NextJS), Supply Chain Management System (Up to 30 months of salary per year)

  • Full-time
  • Tech.PMI
  • Hanoi

ABOUT THE ROLE

Crossian is a high-growth technology-driven e-commerce business. Behind our success is our people. As a start-up formed in 2020, we have created a fast-paced and dynamic environment, enabling our people to reach $100 million of revenue in 2024, a cumulative average growth rate of over 1000% in just under 4 years. Our mission now is to harness the power of technology to develop a direct-to-consumer approach and enhance customer lifetime value.

As part of Technology Innovations Department, you'll work in a Agile, and tech-startup environment inspired by Unicorn worthy culture.

We are developing a comprehensive and sophisticated Global eCommerce Platform specializing in Supply Chain Management, with a focus on Inventory Management, Manufacturing Management, and Order Fulfillment.

Our system currently supports approximately > 100K product variants.

Our solutions include:

  • Advanced inventory management to ensure accurate stock levels and streamline operations, including a feature that suggests restocking orders when certain variants are low in stock, considering upcoming sales plans.
  • Manufacturing management tools to optimize production schedules and reduce overhead.
  • End-to-end order fulfillment capabilities to manage shipping, tracking, and delivery efficiently.

WHAT YOU WILL DO

  • System Design & Architecture:
  • Define and oversee the architecture for NextJS SSR and API layers, ensuring scalability and maintainability.
  • Lead the design of reusable components and state management solutions.
  • Guide the team in optimizing SSR logic and custom APIs built with Node.js.
  • System Deployment & Maintenance:
  • Manage the deployment of NextJS applications with SSR and API integrations.
  • Work with Cloudflare, AWS S3, and other tools to ensure optimal performance.
  • Development & Code Review:
  • Write and review high-quality code for SSR, client-side rendering (CSR), and APIs.
  • Mentor team members in advanced Node.js and NextJS techniques.
  • Project Management:
  • Collaborate with stakeholders to define project scope, requirements, and timelines.
  • Plan, prioritize, and manage the delivery of technical tasks within an Agile framework.
  • Team Growth & Leadership:
  • Mentor and train team members in both technical and professional skills.
  • Encourage the team to stay updated with the latest frontend technologies and trends.

WHAT WE ARE LOOKING FOR

Education:

  • Bachelor’s degree in Information Technology, Computer Science, or related fields.

Experience:

  • 7+ years of frontend development experience, with at least 2 years in a leadership or technical lead role.
  • Strong expertise in ReactJS, NextJS, and modern JavaScript (ES6+).
  • Proficient in state management tools such as Redux, Recoil, or similar libraries.
  • Extensive experience in building responsive, cross-browser-compatible, and accessible web applications.
  • Advanced hands-on experience with Node.js, including developing APIs and optimizing SSR logic for scalable solutions.
  • Proficiency with frontend tools and workflows (e.g., Webpack, Vite, ESLint, Git).
  • Familiarity with AWS S3, Cloudflare, and similar tools for asset delivery and performance optimization.
  • Capable of translating complex business requirements into scalable and efficient technical solutions.
  • Knowledge of architectural patterns like Clean Architecture, Domain-Driven Design (DDD), and principles such as SOLID, TDD, and DRY/KISS.
  • Hands-on experience with testing frameworks like Jest and React Testing Library.
  • Experience with CI/CD pipelines for deploying and managing frontend applications.
  • Exposure to eCommerce platforms and the specific challenges associated with them.
  • English proficiency

Soft Skills:

  • Strong problem-solving and critical-thinking skills.
  • Good communication and collaboration skills, with the ability to mentor and lead team members effectively.
  • Familiarity with Agile/Scrum methodologies and experience managing tasks within this framework.

Preferred (but not required)

  • Has knowledge of design, and coding principles (e.g.: clean code, DRY/KISS, SOLID)
  • Has knowledge Node.js
  • DevOps, SysOps in AWS, and CI/CD experience

WHAT YOU CAN EXPECT

Exceptional Total Compensation Package

  •  Up to 30 months of salary per year through competitive salary packages and performance-based bonuses.
  • Total annual NET income $65,000, reflecting your expertise and contribution.
  • Full salary during probation & Guaranteed 13th month salary 
  • 12 days work-from-home & 12 days of paid annual leave, plus seniority paid leave
  • Global health insurance package for yourself and direct family members, plus annual health checkup

Growth Opportunities

  • Hands-on exposure to cutting-edge technologies and complex system architecture in a global-scale project.
  • Clear career advancement pathways and access to continuous professional development programs.

Global Vision

  • Contribute to projects that redefine how brands connect with consumers globally.
  • Opportunity to work on challenging problems in data analytics, customer engagement, and operational efficiency.