Sr. Python Engineer (Generative AI / RAG)

About the Job

Position: Sr. Backend Developer

Experience: 5 years

Location: Lahore

Company: SparkAi

Role Overview:

We are looking for a highly skilled Senior Python Developer with expertise in Generative AI and Retrieval-Augmented Generation (RAG). The ideal candidate should have hands-on experience in LLMs, prompt engineering, vector databases, and AI-driven application development.

Key Responsibilities

• Develop and optimize LLM-powered applications using Python.
• Implement Retrieval-Augmented Generation (RAG) pipelines for AI-driven search and content generation.
• Design and fine-tune prompt engineering strategies for better AI responses.
• Integrate OpenAI, LangChain, Hugging Face, and other AI frameworks into scalable applications.
• Optimize ML models and deployments using Docker, FastAPI, Flask, and other frameworks.
• Collaborate with cross-functional teams to deliver AI-powered solutions.

Requirements

Strong Python skills (4+ years)
Experience in LLMs, OpenAI API, LangChain, Hugging Face
Proficiency in RAG
Understanding of NLP, embeddings, and knowledge graphs
Familiarity with cloud services (AWS, GCP, Azure)
Experience in API development (FastAPI, Flask, Django, Rest)
Knowledge of MLOps & model deployment is a plus

Working Relationship:

Reports to: Engineering Manager.

Collaborates with: Data Scientists, Machine Learning Engineers, DevOps, and Product Teams.

Kindly fill this form as well:

https://forms.gle/sS8QbWT1zJcJXAMm8

Job Type: Full-time

Pay: Rs280,000.00 - Rs350,000.00 per month

Work Location: In person