ستاپ شریف
ستاپ شریف

AI Engineer

Tehran/ Tarasht
Full Time
8:00 a.m. to 4:45 with one hour of flexible time
5 days in week
-
11 - 50 employees
IT / Software / Hardware
توضیحات بیشتر

key Requirements

2 years experience in similar position
Bachelor Computer and IT
Python - Intermediate

Job Description

AI Engineer

Job Description
We are a technology-driven company building advanced, production-grade artificial intelligence solutions for complex real-world business problems. Our focus is on designing modern AI architectures, particularly large language model (LLM)–based systems, and delivering end-to-end AI pipelines from research and experimentation to scalable production deployment.
As an AI Engineer, you will play a key role in designing, building, fine-tuning, and optimizing LLM-powered systems. You will work hands-on with Retrieval-Augmented Generation (RAG) architectures, real-world data, and production environments, collaborating closely with data, backend, and product teams to deliver reliable, scalable, and high-impact AI solutions.

 
Responsibilities

AI & LLM System Development

  • Design, develop, and optimize AI and LLM-based systems for production use
  • Work with both open-source and API-based LLMs to support real-world business use cases


RAG Architecture & Retrieval Pipelines

  • Design and implement Retrieval-Augmented Generation (RAG) pipelines using embeddings, vector databases, and retrieval strategies
  • Optimize retrieval quality, relevance, and latency in production environments

Model Fine-Tuning & Evaluation

  • Fine-tune language models for domain-specific tasks using supervised and instruction-based approaches
  • Design and run evaluation, benchmarking, and validation workflows to measure model quality and performance

End-to-End AI Architecture

  • Design scalable, end-to-end AI architectures from data ingestion and preprocessing to inference and serving
  • Ensure systems are maintainable, observable, and production-ready


Collaboration & Integration

  • Collaborate closely with data, backend, and product teams to integrate AI systems into existing platforms
  • Translate product requirements into robust AI solutions


Documentation & Engineering Quality

  • Produce clear technical documentation for models, pipelines, and architectural decisions
  • Deliver scalable, maintainable, and well-engineered AI solutions

Required Skills & Qualifications

Must Have

  • Minimum of 2 years of professional experience in Artificial Intelligence or Machine Learning
  • Strong understanding of Machine Learning and Deep Learning fundamentals
  • Hands-on experience working with Large Language Models (LLMs) such as GPT, LLaMA, Mistral, or similar
  • Proven experience designing and implementing RAG pipelines in real-world projects
  • Practical experience with model fine-tuning, prompt engineering, and evaluation methodologies
  • Strong proficiency in Python and relevant ML frameworks such as PyTorch or TensorFlow
  • Experience with modern LLM tooling and frameworks such as LangChain, LlamaIndex, or similar
  • Familiarity with vector databases (e.g., FAISS, Pinecone, Weaviate, or equivalents)
  • Solid understanding of MLOps concepts and hands-on experience deploying models in production environments
  • Strong ability to analyze, test, and validate model outputs in real-world scenarios

 

Nice to Have
  • Familiarity with Docker, Kubernetes, and CI/CD pipelines
  • Experience with distributed systems and large-scale data processing
  • Experience optimizing latency and cost in LLM-based systems
  • Background in advanced NLP or generative AI projects
  • Contributions to open-source projects or published research

Job Requirements

Age
20 - 35 Years Old
Gender
Men / Women
Education
Bachelor| Computer and IT
Language
English| Intermediate - 50%
Software
Python| Intermediate

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