Technical Architect (Javascript)

Job Description
Be involved in Technical Team, and work together with the Web team and also the Mobile team
Responsible for building up the system, architecture design, database design, and technology solutions for the project
Review code, and review solutions for the project
Solving technical issues, and developing workarounds and alternative solutions
Support, train, and build programmer's skill in the company
Continuously research, evaluate, and implement new technologies to maximize development efficiency
Requirements
5+ years of experience in the analysis, design, and development of large-scale software solutions with ReactJS and NodeJS
Deeply understand Javascript and had experience in Front-end & Back-end frameworks
Strong understanding and experience of:
Knowledge well in design patterns;
Clean code, coding standards, and code reviews & code refactoring;
Unit tests, mocking libraries, code coverage;
Can lead technical support and training;
Detail-oriented and goal-driven person
Having any of the below experience/knowledge is a plus:
SSO & Microservice architecture
GraphQL, PostgreSQL, MongoDB, ElasticSearch
K8s, Docker
System monitoring, TimeSeries Database (e.g. StatsD, InfluxDB, Graphite...)
CI/CD with Gitlab, Azure DevOps, Bamboo, Bitbucket or similar tools
Cloud services (GCP, AWS, or Microsoft Azure...)
Good at English, ability to read & understand the English document, ability to communicate fluently
Able to use AI in software development in a practical way, including writing reusable AI "skills," understanding agentic AI concepts, selecting appropriate models for each task, and optimizing token usage and cost
Capable of orchestrating AI work rather than only doing Q&A or ad‐hoc file uploads, with the ability to design and manage end‐to‐end AI work pipelines (from task breakdown to execution, review, and iteration)
Big plus: experience with tools like GitHub Copilot, ClaudeKit, and agentic AI frameworks such as OpenClaw (even if prior employers restricted or discouraged these tools)
Benefits
Well-trained and dedicated to being able to catch the pace smoothly
Attracted salary based on the ability of the candidate and the general salary framework set by the company
13th-month salary and bonus for holidays
Team building once a month
Company trip: 1 time/year
PVI Healthcare Insurance
Full social benefits in accordance with the company and the law of Vietnam
Great opportunity to improve your English
Opportunity to be trained overseas, and develop English communication skill