AI/ML Engineer

Mizuho; Pune District; On-site; INR 1,800,000 - 3,500,000; Full time

Job summary

Mizuho Pune is seeking a hands-on AI/ML Engineer with 5–8 years of experience to design, develop, and deploy AI/ML solutions in production environments. The role requires strong Python coding, experience with ML/DL frameworks, and deployment on cloud platforms (AWS/Azure/GCP), with MLOps practices.

You will work on Generative AI, RAG-based applications, LangChain, vector stores, and end-to-end projects from concept to production, collaborating with cross-functional teams to deliver scalable AI

Qualifications

• Strong Python development with production-grade coding practices.
• Experience building ML/DL models using Scikit-learn, TensorFlow, or PyTorch.
• Hands-on with Generative AI, LLMs, and RAG (Retrieval-Augmented Generation) solutions.
• Proficiency in LangChain, vector databases (FAISS, Pinecone, Chroma) and prompts.
• Experience deploying AI/ML on cloud platforms (AWS/Azure/GCP) with Docker, Kubernetes, and API development.
• Solid MLOps knowledge: CI/CD, model deployment, monitoring, MLflow.
• SQL, data processing, feature engineering with Pandas and PySpark.
• Excellent communication and stakeholder management skills.

Responsibilities

• Deliver end-to-end AI/ML solutions in production, from problem definition to deployment.
• Collaborate with cross-functional teams across engineering, data, and product.
• Design scalable ML pipelines, monitor models, and support lifecycle management.

Skills

Python development

ML/DL model design

Generative AI & LLMs

Prompt engineering

Communication & stakeholder mgmt

Production-grade coding

End-to-end AI/ML delivery

Tools

Scikit-learn

TensorFlow

PyTorch

LangChain

LlamaIndex

FAISS

Pinecone

Chroma

AWS

Azure

GCP

Docker

Kubernetes

API development

MLflow

Job description

At Mizuho, we provide the stability of an international industry leader with the career trajectory of a growing business. Our steady, strategic growth gives our people at all levels rewarding degrees of responsibility and richer work experience than a boutique firm or an established giant could offer alone.

It’s the local expertise of our employees that makes our global network so powerful. By collaborating with colleagues and clients who share the same ambition and drive, you can amplify your sphere of influence and base of knowledge as part of one of the largest banks in the world.

Role Summary:

We are looking for a hands‑on AI/ML Engineer with 5–8 years of experience in designing, developing, and deploying AI/ML solutions in production environments. The ideal candidate should possess strong coding skills, practical ML experience, and expertise in building scalable AI applications.

Must-Have Skills & Responsibilities:

• Strong hands‑on experience in Python development with the ability to write clean, scalable, and production‑grade code.
• Design, develop, train, and deploy Machine Learning and Deep Learning models using frameworks such as Scikit‑learn, TensorFlow, or PyTorch.
• Practical experience in building Generative AI and LLM‑based applications, including RAG (Retrieval‑Augmented Generation) solutions.
• Hands‑on expertise with LangChain, LlamaIndex, vector databases (FAISS, Pinecone, Chroma, etc.), and prompt engineering techniques.
• Experience deploying AI/ML solutions on cloud platforms such as AWS, Azure, or GCP, with knowledge of Docker, Kubernetes, and API development.
• Strong understanding of MLOps practices, including model deployment, monitoring, CI/CD pipelines, MLflow, and model lifecycle management.
• Experience working with SQL, data processing, feature engineering, and large‑scale datasets using tools such as Pandas and PySpark.
• Proven track record of delivering end‑to‑end AI/ML solutions in production, from problem definition and model development to deployment, optimization, and support.
• Excellent communication, stakeholder management, and presentation skills, with the ability to articulate complex AI/ML concepts to both technical and non‑technical audiences and collaborate effectively across cross‑functional teams.

Preferred:

Experience with AI Agents, multi‑agent frameworks, Graph RAG, knowledge graphs, and enterprise‑scale AI solution development.

Company Overview:

Mizuho Pune is an integral part of Mizuho Financial Group, one of the world’s leading financial institutions with a strong global presence across the Americas, EMEA, and Asia. Based in India, Mizuho Pune supports Mizuho’s international businesses by delivering high‑quality, scalable, and resilient services across multiple functions.

Mizuho Pune plays a critical role in driving operational excellence, standardization, and innovation for Mizuho Americas. By combining deep domain expertise with strong process, technology, and analytical capabilities, it partners closely with regional and global teams to support corporate and investment banking, capital markets, and corporate services functions, while adhering to the highest standards of risk management, regulatory compliance, and control.

Mizuho Pune offers competitive compensation and benefits package aligned with industry standards and local market practices.

Mizuho Pune is an equal opportunity employer and is committed to fostering an inclusive and diverse workplace.

Employment is subject to applicable background verification checks in accordance with Indian laws and company policies.