Citi

Python Developer (Machine Learning_ Devops_AI)

Citi  •  Republic of India (Onsite)  •  1 day ago
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Job Description

We are seeking a highly motivated and skilled Junior Developer with a strong foundation in Python programming and a keen interest in Artificial Intelligence and Machine Learning. The ideal candidate will be responsible for developing and deploying AI/ML models, creating prototypes, and leveraging Large Language Models (LLMs) to solve complex business problems. This role offers an excellent opportunity to work on cutting-edge technologies and contribute to innovative projects.

Key Responsibilities

  • Design, develop, and deploy machine learning and AI models, including those for Natural Language Processing (NLP) and Optical Character Recognition (OCR).
  • Create and iterate on prototypes rapidly to demonstrate the feasibility of AI/ML solutions.
  • Work with various data sources to clean, preprocess, and prepare data for model training.
  • Collaborate with senior developers and data scientists to integrate AI/ML functionalities into existing and new applications.
  • Utilize Large Language Model (LLM) APIs effectively by crafting precise and efficient prompts.
  • Participate in code reviews, ensuring code quality, performance, and adherence to best practices.
  • Write comprehensive unit and integration tests to ensure code quality and reliability.
  • Continuously learn and stay updated with the latest advancements in AI, Machine Learning, and related technologies.
  • Document development processes, model architectures, and deployment procedures.

Required Skills

  • Programming Language: Excellent proficiency in Python is mandatory.
  • Machine Learning & AI Concepts: Solid understanding of core machine learning and artificial intelligence principles, algorithms, and methodologies.
  • Model Development: Hands-on experience in developing, training, and evaluating ML models.
  • Model Deployment: Ability to deploy ML models into production environments.
  • Specialized AI: Practical experience with Natural Language Processing (NLP) and Optical Character Recognition (OCR) techniques and libraries.
  • Large Language Models (LLMs): Awareness of LLM concepts and experience in interacting with LLM APIs.
  • Prompt Engineering: Strong ability to write clear, concise, and effective prompts for LLM APIs.
  • RAG (Retrieval-Augmented Generation): Awareness of RAG principles and architectures.
  • Testing: Ability to write effective unit and integration tests.
  • DevOps Fundamentals: Awareness of dockerization and experience in creating and using CI/CD pipelines with at least one tool (e.g., Jenkins, GitLab CI, Azure DevOps, GitHub Actions).
  • Problem-Solving: Excellent analytical and problem-solving skills.
  • Communication: Good verbal and written communication skills.

Preferred Qualifications

  • Bachelor's or Master's degree in Computer Science, Artificial Intelligence, Machine Learning, Data Science, or a related technical field.
  • Experience with machine learning frameworks such as TensorFlow, PyTorch, or scikit-learn.
  • Familiarity with cloud platforms (e.g., AWS, Azure, GCP) for AI/ML deployments.
  • Experience with version control systems (e.g., Git).
  • Experience with Langchain or Langraph is a plus.
  • Ability to work both independently and as part of a team in a fast-paced environment.

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Job Family Group:

Technology

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Job Family:

Applications Development

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Time Type:

Full time

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Most Relevant Skills

Please see the requirements listed above.

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Other Relevant Skills

For complementary skills, please see above and/or contact the recruiter.

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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.

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View Citi’s EEO Policy Statement and the Know Your Rights poster.

Citi

About Citi

Citi's mission is to serve as a trusted partner to our clients by responsibly providing financial services that enable growth and economic progress. Our core activities are safeguarding assets, lending money, making payments and accessing the capital markets on behalf of our clients. We have over 200 years of experience helping our clients meet the world's toughest challenges and embrace its greatest opportunities. We are Citi, the global bank – an institution connecting millions of people across hundreds of countries and cities.

For information on Citi’s commitment to privacy, visit on.citi/privacy.

Industry
Finance & Insurance
Company Size
10,000+ employees
Headquarters
New York, New York
Year Founded
1812
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