Experience Level: Minimum 2+ years of professional experience
About KVY TECH:
KVY TECH is a boutique software development company based in Vietnam, specializing in building modern, scalable, and high- performance digital solutions for startups and SMBs worldwide. Our expertise spans fintech, logistics, ecommerce, and AI- powered applications. We are passionate about leveraging technology to drive innovation and help businesses grow.
What You’ll Be Doing:
- Work across our full technology stack, developing and improving web applications using React, Node.js, and modern backend technologies.
- Build, optimize, and scale APIs (REST/GraphQL) and backend services to support high- performance applications.
- Ensure secure, scalable, and well- architected applications following best practices in modern web development.
- Develop and enhance chatbot features by integrating conversational AI models and NLP technologies into web applications (a plus).
- Collaborate with AI/ML engineers on projects that leverage AI to enhance user interactions and automation.
- Work closely with clients, designers, and product teams to define requirements and deliver exceptional software.
Requirements
- Strong experience with React, Node.js, and JavaScript/TypeScript.
- Familiarity with LLMs (GPT- 4, Claude, Llama, etc.) and how to fine- tune or integrate them into applications.
- Experience building secure API endpoints (REST/GraphQL) with authentication and authorization.
- Understanding of machine learning fundamentals and AI model integration into real- world applications.
- Experience with chatbot development or conversational AI frameworks (e.g. OpenAI, LangChain).
- Solid understanding of backend infrastructure, including databases (SQL/NoSQL) and cloud services.
Bonus: Experience with vector databases (Pinecone) for retrieval- augmented generation (RAG) chatbots.
Bonus:
Knowledge of
prompt engineering
and AI model optimizations
Desired Skills:
- Excited to work on challenging projects that push technical boundaries.
- Curious about AI and its applications in modern web development.
- Passion for building high- quality web applications with scalable architectures.
- A self- starter who takes ownership of tasks and delivers solutions efficiently.
- Highly motivated and care deeply about clean code, best practices, and performance optimization.
Why Join KVY TECH?
Competitive compensation package.
Laptop and necessary equipment provided upon request.
Hybrid working environment (Remote/Onsite).
15 annual leave days + birthday off with a company gift.
Work on exciting projects in a fast- growing and tech- driven company.
Continuing education budget for AI/ML, web development, or other relevant fields.
