PTN GLOBAL
PTN Global is an Offshore Software Development Company, working on software projects for customers from Australia, New Zealand, and other English-speaking countries in North America and Europe. PTN Global offshore team is in Can Tho city, Vietnam, and Head Office’s in Melbourne Australia. Our excellence is proven time and again due to our team's dedication, high standards, and expertise which combines decades of experience. The AI Team at PTN Global is looking for a technically capable and creative Junior AI Engineer who is excited about exploring cutting-edge AI technologies and building real-world solutions. This role is perfect for someone who enjoys experimenting, learning quickly, and turning new ideas into practical AI applications! We are a builder-minded team that values creativity, curiosity, and collaboration. Our team brings together people from different domains and backgrounds, creating an environment where ideas are openly shared, and experimentation is encouraged. This is more than a typical “AI role.” It’s a chance to build, explore, and grow!
AI Engineer
Responsibilities
● Build, test, and improve AI/ML models with a focus on real-world applications.
● Work with LLM and prompts to make sure the LLM produces expected output.
● Optimize LLM capability with RAG, context, and memory.
● Evaluate model performance and identify opportunities to improve accuracy, speed, and reliability.
● Preprocess different sources of data for model training and fine-tuning.
● Collaborate with a small, focused Agile Team.
● Communicate with team members and stakeholders to make sure the development work stays on track.
Requirements
● Computer Science or related field major.
● Knowledgeable in Agentic AI development.
● Understanding LLM fundamentals and vector databases.
● Demonstrated proficiency in English language (written and oral communication).
● Experience with modern AI frameworks and tools.
● Ability to adapt quickly in a fast-changing AI technology environment.
Key Attributes
● Curiosity and passion for exploring emerging AI technologies.
● Creative thinking and willingness to experiment with new approaches.
● Strong collaboration and communication skills are important.
● Adaptability and resilience in a rapidly evolving field.
Benefits
● Competitive salary.
● Onsite opportunities to English-speaking countries.
● Year-end Check Point Review.
● Corporate Contribution Policy to recognize your contributions and improve your income twice per year.
● Full benefits as Vietnam law from the onboarding day.
● 13th month bonus.
● Projects from Australia, New Zealand, the United States, and English-speaking nations, possibilities to work with new technology.
● Support Training Cost Policy without reimbursement.
● Working with cutting-edge technology companies, where you can contribute to making dreams into products together with an awesome engineering team.
● Participate in a variety of activities, including sports club, English club, Happy Friday, birthday parties, and team building.
● Powerful Laptop/PC + 02 Wide full HD LCD for working.



