Machine Learning engineer Job at OptiSol Business Solutions (Chennai)

Machine Learning engineer

OptiSol Business Solutions

Location:
India , Chennai

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Not provided

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Job Description:

We are looking for a skilled and innovative AI / Machine Learning Engineer to design and develop intelligent AI systems using Small Language Models (SLMs) and multi-agent frameworks. The ideal candidate should have strong Python programming skills, knowledge of machine learning concepts, and experience building scalable AI applications and agent-based workflows. Driving meaningful impact through smart, AI-powered product solutions.

Job Responsibility:

Design, develop, and deploy AI applications powered by Small Language Models (SLMs) and fine-tuned language models
Build and manage agent orchestration workflows using frameworks such as LangGraph, CrewAI, AutoGen, or OpenAI Agent SDK
Develop multi-agent systems that coordinate tasks through planning, reasoning, and tool interaction
Build Retrieval-Augmented Generation (RAG) pipelines integrating vector databases, APIs, and enterprise data sources
Apply strong Python programming and data structure knowledge to build scalable AI systems
Develop backend services and APIs using Python frameworks such as FastAPI
Integrate AI solutions with relational or NoSQL databases and external services
Write clean, maintainable, and testable code following software engineering best practices

Requirements:

Strong understanding of Machine Learning and Deep Learning fundamentals
Knowledge of Transformer architectures and language models
Experience working with Small Language Models (SLMs) or fine-tuned models
Hands-on experience with LangChain, LangGraph, CrewAI, AutoGen, OpenAI Agent SDK, or similar frameworks
Strong Python programming skills
Experience with FastAPI or similar backend frameworks
Knowledge of Relational and NoSQL databases
Familiarity with Git, Docker, and CI/CD pipelines
Experience with testing frameworks such as pytest or unittest

Nice to have:

Bachelor’s or Master’s degree in Computer Science, AI, Machine Learning, or related field
Experience working with Generative AI, RAG pipelines, or multi-agent systems
Exposure to vector databases and AI deployment in production environments

What we offer:

Supportive and professional work environment
Competitive salary as per market standards
Opportunity to work on advanced AI and multi-agent technologies
Career growth and learning opportunities in AI engineering

Additional Information:

Job Posted:
March 21, 2026

Employment Type:

Fulltime

Work Type:

Hybrid work

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