Metatron HR Solutions is hiring a Senior AI Engineer on behalf of one of our esteemed clients, a US-headquartered IT services and technology solutions company with a development centre in Chennai.

Our client specializes in delivering custom software applications, AI/ML solutions, and enterprise technology services to global customers across industries including BFSI, healthcare, logistics, legal, and education. Their AI initiatives focus on Generative AI, LLM-based applications, Document AI, intelligent automation, and enterprise-grade AI solutions.

We are looking for a technically strong Senior AI Engineer who can take ownership of end-to-end AI solution development, lead technical initiatives, and work closely with stakeholders in India and the US. This is a hands-on technical leadership opportunity involving the design, development, deployment, and monitoring of production-ready AI systems.

Position: Senior AI Engineer
Ambattur, Chennai
Work Mode: On-site (Work from Office)
Employment Type: Full-time
Compensation: Up to 18 LPA (based on relevant experience and technical expertise)

Lead design and delivery of LLM G Document AI solutions end-to-end
Own AI services in production (APIs, pipelines, monitoring)
Mentor a team of AI engineers and work directly with clients (US C India) This is a technical leadership role, not a pure manager role.

Own the end-to-end lifecycle of AI features – from requirement understanding and solution design to development, deployment and monitoring.

- Build LLM/RAG-based solutions using vector databases (e.g., Develop Document AI models / pipelines for OCR post-processing, entity/key– value extraction, classification and layout/table understanding.
- Deploy models as scalable APIs / microservices in cloud and on-prem environments using Python, Docker and CI/CD.
- Act as technical lead on 2–3 AI projects, guide the team on architecture, design and best practices.



• Mentor junior AI engineers via code reviews, design discussions and technical coaching.
- Design with security, privacy and cost in mind, especially for data-sensitive domains (BFSI, healthcare, legal, HR).

Must-Have Experience Requirements :

- 5–6 years total experience, including 3+ years in AI / DL / NLP in production environments.
- Proven experience taking AI solutions from PoC to production (not just notebooks).

Strong in Python and core CS fundamentals (data structures, algorithms, clean code).

- Hands-on with AI / NLP / LLMs – classification, NER, ǪA, summarization, document understanding.
- Experience with some of : PyTorch / TensorFlow / Hugging Face / LangChain / LlamaIndex / spaCy.
- Built and deployed RESTful ML services / APIs integrated with web or mobile applications.
- Worked with Docker and CI/CD pipelines; experience of AWS or GCP.
- Good SǪL skills and experience with at least one RDBMS (PostgreSǪL/MySǪL).
- Understanding of MLOps in production – monitoring, logging, model versioning, rollback, performance C cost optimisation. Excellent spoken and written English; able to explain complex ideas to non- technical stakeholders.
- Comfortable interacting with international clients and leading requirement / review calls.
- Experience in Logistics, Legal, HR/Recruitment, Healthcare, BFSI, Education, Engineering/Plant drawings.
- Experience with experiment tracking tools (MLflow, DVC, WCB, etc.).
- Exposure to security G compliance (CIS, SOC2, GDPR, HIPAA, PCI-DSS, ITIL).
- Experience with on-prem / VPC-isolated deployments and data-sensitive environments.
- Knowledge of a systems language (Go / Rust / C++ / Scala) is a plus, not mandatory.

Bachelor's degree in computer science / engineering / related field (mandatory).
• Master's degree is a plus.

If you meet the above requirements and are looking for an prospect to work on cutting-edge AI technologies, we'd love to hear from you!

Please mention 'Senior AI Engineer – Chennai' in the email subject line.

📌 Senior AI/ML Specialist (Chennai)
🏢 METATRON HR SOLUTIONS
📍 Chennai