[HCMC/remote] Senior Fullstack Engineer (React, NodeJs, PostgreSQL, Supabase)

We are looking for a senior, well-rounded Full-Stack Engineer rather than a specialist to join an Australian venture studio that builds new products and startups for bigger companies. This role starts from scratch and builds apps, platforms and services from the business requirements, owning architecture, data model and stack choices, including AI pipelines of agents. The main stack is React, React Native, [protected info], PostgreSQL, Supabase) and Vercel, but the right experience matters more than an exact match.
1/Resource requirement
Position: Senior Full-Stack Engineer
Location: HCMC / remote
Engagement: Full-time, permanent
Working hours: start at 8:00 AM Vietnam time (12:00 PM Melbourne) or earlier
Start date: ASAP
Team: join the client's own team and work with them day to day (not as a separate offshore team)
2/Key Responsibilities
Start from scratch and build an app, platform or service from the business requirements.
Design the architecture and the database model (entities and relationships).
Choose the right stack and services for each project.
Design AI pipelines of agents.
Work across about three projects at the same time.
Communicate clearly with the team and stakeholders in English.
3/Qualifications
Experience: senior, well-rounded full-stack engineer rather than a specialist.
Proven ability to build an app, platform or service from scratch based on business requirements.
Strong skills in architecture and database modelling (entities and relationships).
Experience designing AI agent pipelines (e.g. data extraction).
Comfortable working across about three projects at once.
Communicates clearly and confidently in English.
4/Preferred Qualifications
Hands-on experience with React, React Native, [protected info], Supabase and Vercel.
5/Why you will love working at Yoong
Competitive salary with a 13th-month bonus and performance incentives
PVI Care health insurance to improve employee healthcare benefits and overall well-being.
Annual health check-ups
Overtime compensation
Monday to Friday work schedule, 12 days of annual leave plus 11 public holidays, allowing employees ample time for rest and relaxation.
Quarterly team-building activities, such as meals and social gatherings, to strengthen relationships among colleagues.
Opportunity to enhance English skills through interaction with international clients and products
Regular performance-based salary reviews
Company trips
Comprehensive employee insurance prescribed by law
Access to personal development courses, including both technical and non-technical programs
Hands-on experience with advanced technologies
Complimentary snacks, coffee, tea, and cakes