Machine Learning with Gen AI

Citibank (Switzerland) AG; Pune District; Hybrid; Confidential; Full time

Benefits offered by this job

Hybrid work arrangement

Job summary

Citibank (Switzerland) AG in Pune, India, seeks a data analytics/machine learning engineer to take AI models from concept to production, leveraging traditional and generative AI, including Large Language Models. You will collaborate with business partners to deliver state-of-the-art AI capabilities while ensuring regulatory compliance.

The role requires hands-on ML delivery, deep learning expertise, and experience with NLP, Langchain, Transformers, and open-source ML libraries.

Qualifications

• Hands-on ML experience with production deployments.
• Solid background in Generative AI and NLP (NER).
• Proficiency with DL frameworks and open-source libraries.
• Strong Python software development skills and OO design.

Responsibilities

• Develop and deliver AI solutions, driving production deployments.
• Ensure quality and performance of generative AI models through testing.
• Participate in R&D to advance generative AI techniques and stay current.
• Collaborate with product managers, engineers, and data scientists to integrate AI into products.

Skills

Machine Learning

Generative AI

NLP

NER

Deep Learning

Langchain

Transformers

Python

MLflow

Docker

Kubernetes

PostgreSQL

Vector DBs

Hugging Face

Spacy

Pandas

NumPy

TensorFlow

PyTorch

Education

Bachelor’s/Master’s in CS/DS or related field

Tools

Docker

Kubernetes

PostgreSQL

Vector DBs

MLflow

Hugging Face Transformers

Spacy

Pandas

NumPy

SciKit-Learn

TensorFlow

PyTorch

Job description

## Machine Learning with Gen AIApply: Hybrid: Pune Maharashtra India: Full time: Posted Today: End Date: September 25, 2026 (6 days left to apply): 26991325**Organization Overview:** ML Solutions team within Markets OPS Technology is dedicated to developing solutions using Artificial Intelligence, Machine Learning and Generative AI. This team is a leader in creating new ideas, innovative technology solutions, and ground-breaking solutions for Markets Operations and Other Line of Businesses. We work closely with our clients and business partners to progress solutions from ideation to production by leveraging the entrepreneurial spirit and technological excellence. **Job Description:** ML Solutions team is seeking a highly skilled and experienced Data Analytics/Machine Learning Engineer with a strong background in developing and deploying AI/ML models and Gen AI based solutions. In this hands-on role, you will be responsible for taking AI models from concept to production, utilizing traditional AI, generative AI and Large Language Models. You will collaborate closely with business partners and stakeholders to introduce and embrace these advanced technologies, elevating client experiences, delivering value to our customers, and ensuring regulatory compliance through cutting-edge technology solutions. **Key Responsibilities:*** Hands-On Execution and Delivery: Actively contribute to the development and delivery of AI solutions, driving innovation and excellence within the team. Take a hands-on approach to ensure AI models are successfully deployed into production environments, meeting high-quality standards and performance benchmarks.* Quality Control: Ensure the quality and performance of generative AI models, conducting rigorous testing and evaluation.* Research and Development: Participate in research activities to explore and advance state-of-the-art generative AI techniques. Stay actively engaged in monitoring ongoing research efforts, keeping abreast of emerging trends, and ensuring that the Generative AI team remains at the forefront of the field.* Cross-Functional Collaboration: Collaborate effectively with various teams, including product managers, engineers, and data scientists, to integrate AI technologies into products and services.* 1-3 years of relevant experience**Skills & Qualifications:*** Strong hands-on experience in Machine Learning, delivering complex solutions to production.* Experience with Generative AI technologies essential.* Knowledge of NLP, Name Entity Recognition* In-depth knowledge of deep learning and Generative AI frameworks such as, Langchain, Lang Graph, Crew AI or similar.* Experience with and other open-source frameworks/ libraries/ APIs like Hugging Face Transformers, Spacy, Pandas, scikit-learn, NumPy.* Experience in using Machine Learning/Deep Learning: XGBoost, LightGBM, TensorFlow, PyTorch.* Proficiency in Python Software Development, following Object-Oriented design patterns and best practices.* Strong background in mathematics: linear algebra, probability, statistics, and optimization.* Experience with evaluation, scoring with framework like ML Flow* Experience of Docker container and edited a Docker file, experience with K8s is a plus.* Experience with Postgres and Vector DBs a plus.* Excellent problem-solving skills and the ability to think creatively.* Strong communication and collaboration skills, with the ability to work effectively with cross-functional teams* Publications and contributions to the AI research community are a plus.* Bachelor’s/Master’s degree or equivalent experience in Computer Science, Data Science, Statistics, or a related field.------------------------------------------------------## **Job Family Group:**Technology------------------------------------------------------## **Job Family:**Applications Development------------------------------------------------------## **Time Type:**Full time------------------------------------------------------## **Most Relevant Skills**Please see the requirements listed above.------------------------------------------------------## **Other Relevant Skills**For complementary skills, please see above and/or contact the recruiter.------------------------------------------------------*Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.*