Description
Ciklum is looking for a Senior AI/ML Engineer to join our team full time in India.
We are a custom product engineering company that supports both multinational organizations and scaling startups to solve their most complex business challenges. With a global team of over 4,000 highly skilled developers, consultants, analysts and product owners, we engineer technology that redefines industries and shapes the way people live.
About the role:
As a Senior AI/ML Engineer, become a part of a cross-functional development team engineering experiences of tomorrow.
We are seeking a highly skilled Senior AI/ML Engineer to design, optimize, and validate enterprise-grade AI solutions powered by Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), and advanced NLP techniques. The ideal candidate will be responsible for leading technical audits, improving retrieval performance, building automated evaluation frameworks, and mentoring engineering teams to deliver scalable and reliable AI products.

Responsibilities:
- AI/ML Engineering & Solution Development
- Design, develop,



and deploy production-grade AI/ML applications using Python
- Translate solution blueprints and architectural designs into scalable, maintainable code
- Lead technical reviews and ensure adherence to engineering best practices
- Drive continuous improvements in model performance, scalability, and reliability
- Retrieval-Augmented Generation (RAG) & Search Optimization
- Lead technical audits of RAG pipelines and retrieval architectures
- Instrument and monitor KPIs across pgvector-based retrieval systems
- Optimize hybrid retrieval strategies combining BM25, vector databases, and semantic search techniques
- Analyze retrieval performance and implement enhancements to improve relevance, accuracy, and user experience
- AI Quality Assurance & Evaluation
- Build automated evaluation frameworks using RAGAS and other LLM assessment methodologies
- Develop Python-based validation harnesses t

📌 Senior AI/ML Engineer (Pune)
🏢 Ciklum
📍 Pune