Full Stack Engineer (TypeScript / React / Next.js / Node.js)（8267）

A Global IT Service firm is looking for a Fullstack Engineer. As a Software Engineer responsible for the design, development, and operation of customer support products.
You will work closely with Product Managers, QA engineers, and CS stakeholders to build reliable, scalable systems that serve operators and end users alike. As a core member of a cross-functional team, you will contribute to the technical quality and continuous improvement of our CS product suite — from AI-powered chat tools to real-time analytics platforms.

Responsibilities:
- Design, develop, test, and operate CS products serving operators, merchants, and end users Build and maintain RESTful APIs and microservices powering inquiry management, AI assist, and analytics systems Develop responsive frontend interfaces using React, Redux Toolkit, and Next.js
- Ensure high code quality through thorough code reviews, testing, and engineering best practices
- Work with Product Managers to translate business requirements into implementable technical specifications
- Collaborate with QA engineers to define test strategies and ensure release quality
- Participate in architecture and design reviews, contributing perspectives on usability and operational feasibility
- Share updates and surface blockers through daily standups, chat, and team meetings
- Participate in the planning, evaluation, and integration of generative AI, ML, and NLP-powered features into CS products Actively leverage generative AI tools to improve development productivity and code quality
- Explore and champion new technologies that deliver value to the team and its users
- Monitor production systems, identify bottlenecks, and drive performance improvements Contribute to CI/CD pipeline improvements for reliable and efficient deployments Engage in post-release KPI monitoring and iterate based on data and user feedback

Required skills:
- 4+ years of hands-on JavaScript development experience (design, 4+ development, testing, release, and operation)
- Strong expertise in JavaScript Framework (Node.js, TypeScript, Express.js, Fastify) and frontend frameworks (React, Redux Toolkit, Next.js)
- Experience designing and developing RESTful APIs
- Solid understanding of microservices architecture
- Experience with relational and NoSQL databases
- Familiarity with CI/CD pipelines and DevOps practices
- Hands-on experience with Docker and Kubernetes
- Strong problem-solving and debugging skills
- Excellent communication and teamwork abilities

Why should you apply:
- This is a long-term opportunity with a chance to become a permanent employee 
- You will be working with international team members 
- Free breakfast, lunch and dinner at the cafeteria 


Company Details: 
A global company with a strong presence in multiple business areas. It has achieved sustained growth both domestically and internationally, including in the U.S. and Europe. The company boasts a diverse and international environment and is committed to equal opportunity, offering a wealth of career opportunities. Due to the diverse nature of our business, we handle a wide range of technologies! You can also choose the environment you are most comfortable with, such as Windows/Mac! Meals in the company cafeteria are also free. Our chefs are always coming up with new menu items, so you can enjoy your meal without getting bored!

Working hours: 9:00 - 17:30 (Mon-Fri)
Working Style: Hybrid (4 days in office, 1 day work from home)
Holidays: Saturday, Sunday, and National Holidays, Year-end and New Year Holidays, Paid Holidays, Other Special Holidays
Services/Benefits: Social insurance, DC Pension Plan, Transportation Fee, Skillhouse University, Test payback system, and more