[Hanoi] Lead/ Principal Front-end Engineer (ReactJS/ NextJS)
Urgent
Hanoi
Tech/Engineer
Job Description
We are hiring a
Lead/ Principal Frontend Engineer
to drive frontend development for our B2B SaaS platform,
Money Forward Cloud Consolidated Accounting
. You’ll lead technical strategy, development, and mentoring for frontend teams across
Japan and Vietnam
, building high-quality user experiences and collaborating with global product teams.
This role is core to
scaling our product globally
and creating an exciting developer culture in the Kansai region (Osaka, Kyoto) and beyond.
Key Responsibilities
Lead and mentor frontend teams across Japan and Vietnam.
Drive frontend technical strategy, architecture, and roadmap.
Design and build scalable, high-performing web applications using React.js, Next.js, and TypeScript.
Ensure high standards in code quality, UX, performance, and accessibility.
Collaborate closely with Product Managers, Designers, and Backend Engineers.
Promote knowledge sharing, modern development practices, and CI/CD automation.
Own and evolve the frontend development environment and workflows.
Support junior/mid-level engineers in their growth and learning.
Your Skills And Experience
Our main requirements:
8+ years in web development; 5+ years in frontend engineering.
3+ years experience in React.js and Next.js in production systems.
Strong skills in JavaScript, TypeScript, HTML/CSS.
Experience with testing frameworks like Jest or Mocha.
Familiarity with CI/CD pipelines (GitHub Actions, CircleCI) and AWS-based infrastructure.
Proven experience in setting frontend technical standards and mentoring engineers.
Fluent English communication skills (TOEIC 750+ or equivalent required or tested during selection).
In Addition, We're Also Looking For a Leader Who
Thrives in cross-cultural teams and has experience working with or managing Vietnamese and Japanese engineers.
Values teamwork, continuous improvement, and innovation.
Thinks beyond just code—understands business impact, user experience, and long-term product value.
Brings a strong curiosity for technology and passion to create user-centered products.
Takes ownership to identify and resolve issues, driving the team and product forward.
Nice To Have
Experience leading frontend in a B2B SaaS context.
Strong understanding of web security, performance optimization, and design systems.
Familiarity with GraphQL, Playwright, Storybook, and Node.js build tools (e.g., Babel, webpack).
Why You'll Love Working Here
Financial Benefits
Attractive Salary Package comparing with market standard
Insurance based on full salary (Social Insurance, Health Insurance, Unemployment Insurance)
Private health insurance and accident insurance
Full salary during probation period
16-24 paid leaves per year
Working Environment
Very well-equipped facility: Macbook Pro, Additional monitor
Hybrid working model with 2 working days in office per week
Annual Company trip and Quarterly T eam building
Working in an international environment with nice and supportive colleagues
Work life balance environment
Sport clubs in the company for engagement activities: billiard club, running club
Career Development
Clear Career path
Strong sponsoring from companies for various technology courses and certifications
External \& internal training courses
Soft-skill workshops
Tech seminars
Monthly and biannual Recognition Awards
Performance \& salary review: twice/year (Jun \& Dec)
Our benefits
Caring Mental \& Physical Recreation
Hybrid working: 2 days at the office and 3 days WFH
Working hour: Flexible start 8AM-9AM from Mon-Fri
Full salary in probation
Insurance: Applied from Probation period:
-
Social Insurance, Health Insurance, Unemployment Insurance (on 100% salary)
-
Private health insurance \& accident insurance. From Managing level: extra for family members
Bonus: 13th month salary
16 - 24 paid days off and more
Paternity leave: Extra 5 days
Annual company trip; Quarterly team building
Billiards \& Running club
Annual health check
Well-equipped facility: Macbook pro, additional monitor,..
Caring Career \& Development
Clear Career path
Foreign language \& International technology-related certifications sponsoring
External \& internal training courses
Soft-skill workshops
Tech seminars
Monthly and biannual Recognition Awards
Performance \& salary review: twice/year (Jun \& Dec)
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