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PNJ Group

Senior AI Engineer

Early Applicant
  • Posted 10 days ago
  • Be among the first 10 applicants

Job Description

Job Purpose

As a core technical contributor, you will be instrumental in the design, development, operation, and optimization of our Agentic AI systems, from Proof-of-Concept (PoC) to full-scale Production, with the primary goals:

  • Establishing the AI Agent pipeline: From data ingestion and model training to CI/CD and monitoring, ensuring operational efficiency (response time, accuracy, availability).
  • Continuous algorithm and architecture optimization: Minimizing manual intervention while enhancing solution stability and scalability.

Providing technical support and knowledge transfer: Enabling the operations team to effectively apply these solutions in real business processes.

Key Responsibilities

Agent Architecture Design

  • Evaluate use cases, propose PoCs, and define modular components (decomposition, memory, planning, execution, feedback loop).
  • Select appropriate frameworks and tools (e.g., LangChain, ReAct, multi-agent orchestration).

Solution Lifecycle Management

  • Build and operate automated MLOps/ LLMOps pipelines: data ingestion feature store training containerization deployment monitoring re-training.
  • Guide DevOps/Full-stack teams on integrating and operating models in a production environment to ensure stable agent performance.

Optimization & Scaling

  • Monitor agent performance in live environments, analyzing logs and metrics to continuously optimize algorithms and systems.
  • Collaborate with the Platform/Infra team to design and maintain shared component libraries (templates, connectors, wrappers) to accelerate the development, deployment, and reusability of new agents.

Team Capability Development

  • Organize and conduct internal workshops and training sessions on agent architecture, MLOps, and multi-agent coordination.

Job Requirements

  • Bachelor's degree or higher in Computer Science, Information Technology, Mathematics, or a related field.
  • Strong foundational and practical experience with Machine Learning and Deep Learning.
  • Proven experience deploying and operating models on at least one cloud platform (AWS/GCP/Azure ML).
  • Prior experience with LLMOps/ MLOps and participation in Agentic AI PoCs is a plus.
  • Proficiency in Python and ML Fundamentals.
  • Solid understanding of basic ML concepts: supervised/unsupervised learning, regression, classification, clustering.
  • Knowledge of LLM principles (Transformer, attention).
  • Skills in optimizing prompts and evaluating output quality.
  • Strong analytical and problem-solving skills.
  • Ability to work independently.
  • Experience working in an Agile/Scrum environment.
  • Quick to learn and adapt.
  • Willingness to research and experiment with new solutions.
  • LLM fine-tuning experience (Nice to have).

Bng vic gi h s ng tuyn n PNJ, ti xc nhn c, hiu r v ng vi Thng bo Chnh sch thu thp v x l d liu c nhn ca PNJ.

Link Thng bo: bit.ly/nghidinh13

More Info

Industry:Other

Function:Ai Systems Development

Job Type:Permanent Job

Date Posted: 22/09/2025

Job ID: 126864779

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Last Updated: 23-09-2025 08:57:47 AM
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