👨🏻‍💻 postech.work

Full-Stack Engineer Intern- Agent Platform

Intelligent Internet • 🌐 In Person

In Person Posted 6 days, 6 hours ago

Job Description

Accelerate your growth within our engineering team as we build the future of sovereign AI. This three-month stint pairs rigorous mentorship with high-stakes building, tasking you with developing the core agentic workflow of II-Agent for our global community of users.

Please note, this is a full-time role so if you are currently studying, this won't be possible for you when considering your school commitments.

The Role

We’re looking for an AI Engineer Intern with a strong base in Python and web development to help build a conversational function for II-Agent. You will architect and build scalable, production-grade systems that bring cutting-edge AI agents into the hands of real users, based in Ho Chi Minh City.

Launch your career by helping us build the future of sovereign AI during an immersive three-month internship. Work alongside expert mentors to architect scalable AI infrastructure and user-facing agents, gaining hands-on experience in transforming cutting-edge research into production-ready applications with the immediate impact of building for real-world users.

The Responsibilities

Collaborate with LLM/VLM Training Engineers to integrate models into interactive applications

Build and test backend APIs (Python, FastAPI, Flask) for chatbot or agent workflows

Support frontend interface development for chat and visualization (React/Next.js preferred)

Assist with data preparation and evaluation pipelines for LLM/VLM fine-tuning or RAG workflows

Implement and test retrieval-augmented generation (RAG) components using vector databases (Qdrant, Pinecone, FAISS)

Help monitor, analyze, and improve chatbot response quality and performance

Contribute to prompt design, model integration, and A/B testing with real user data

The Requirements

Must Have

Student or recent graduate in Computer Science, Data Science, or related field

Strong Python programming skills; familiar with FastAPI, Flask, or Django

Basic understanding of machine learning, NLP, or computer vision concepts

Some knowledge of frontend technologies (React, HTML/CSS, or TypeScript)

Familiar with APIs, Git, and Docker

Good analytical thinking, curiosity, and teamwork skills

Nice to Have

Active GitHub repository

Knowledge of agent/ LLM concepts and frameworks

Passion for AI, problem-solving, and pushing the boundaries of what’s possible

The Right person

Be creative and proactive, never wait for tasks

Tech-savvy/human first and eager to learn new technology and practices

Ability to work individually and collaboratively within a team environment

A clear and thoughtful communicator with exceptional critical thinking/reasoning skills

Detail-oriented, intentional, and analytical

Curious, tenacious, willing to learn, and keen to grow

Available to start in February/March on a full-time basis (40 hours a week in the office)

The Rewards

Dynamic environment for continuous learning and growth

Compensation: up to $1,200monthly

Weekly team lunches, birthday treat and other company engagement activities

Interview Process

HR Interview:

If shortlisted, you will be invited to a 20-30 minute call with HR covering role expectations, work culture, and any related logistical details

Assignment:

You will be given a technical assignment to submit within a few days to be considered for the next round

Technical Interview:

Discuss your knowledge and experience in backend coding and problem solving (on-site participation in Ho Chi Minh city encouraged)

Final Interview:

Discuss research directions \& concluding conversation with senior leadership.

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