Senior AI Engineer

Karachi
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Job Description

Job Summary:

We are looking for a highly skilled and innovative Senior AI Engineer to join our AI and Data Science team. The ideal candidate will have deep expertise in Agentic AI systems, LLMs, and knowledge retrieval architectures. You will play a key role in designing and deploying intelligent systems that leverage the latest advancements in large language models and structured workflows.

Key Responsibilities:

  • Design, build, and deploy Agentic AI architectures utilizing LLMs for advanced reasoning and decision-making.

  • Fine-tune and adapt models like GPT, LLaMA, Mistral, and Claude to meet domain-specific use cases.

  • Implement Graph-based RAG pipelines using Neo4j, ArangoDB, RDF stores, etc., for enhanced semantic retrieval.

  • Build and optimize autonomous, multi-agent workflows using LangGraph and similar orchestration tools.

  • Integrate AI systems with vector search engines (FAISS, Pinecone, Weaviate) and graph databases.

  • Collaborate with engineers and product teams to develop, test, and deploy AI-driven features.

  • Stay updated with ongoing research in LLMs, fine-tuning strategies, Graph RAG, and memory-based agent systems.

Required Qualifications:

  • Proven hands-on experience with Agentic AI concepts: memory, reflection, planning, and tool use.

  • Strong working knowledge of LLMs such as OpenAI GPT, Claude, Mistral, and HuggingFace Transformers.

  • Expertise in fine-tuning techniques: LoRA, QLoRA, PEFT, and full model fine-tuning on custom datasets.

  • Experience building Graph RAG pipelines using tools like Neo4j, ArangoDB, or RDF stores.

  • Proficiency in LangGraph or equivalent tools for structured, autonomous agent workflows.

  • Familiarity with vector search tools: FAISS, Pinecone, Weaviate.

  • Strong programming skills in Python and experience with ML frameworks such as PyTorch, TensorFlow, etc.

Nice to Have:

  • Publications or contributions in the field of LLMs or Agentic AI.

  • Familiarity with LangChain, AutoGPT, or similar frameworks.

  • Experience working in a fast-paced startup environment.

What We Offer:

  • Market-competitive salary

  • 5 working days (Monday–Friday)

  • Medical Insurance

  • Provident Fund

  • Free Pick & Drop Service

  • A collaborative and innovative work environment

  • Opportunities to work on cutting-edge AI projects

Job Skill

LLMs Agentic AI LangChain LangGraph fine-tuning techniques Graph RAG

Job Details

Total Positions:
01
Job Type:
Full Time
Shift:
Morning
Gender:
No Preference
Minimum Education:
Bachelors or higher
Career Level:
Experienced Professional
Experience:
3 Years - 5 Years
Salary:
000000 - 000000
Benefit:
Free Pick and Drop
Posting Date:
02-07-2025
Due Date:
22-07-2025