Overview

Engineer Principal, Artificial Intelligence -14+ Years- Pune/ Bangalore

Responsibilities

• As an Artificial Intelligence and Machine Learning Engineer
• Lead, you will design and develop generative artificial intelligence and agent-based solutions across FIS. You will build scalable applications using large language models and integrate them with enterprise platforms, application programming interfaces and workflows. You will also evaluate these systems for accuracy, reliability, safety and effective grounding. Your
• Design and build generative artificial intelligence applications using proprietary and open-weight large language models.
• Develop agent-based systems and workflows that support planning, memory, tool use, orchestration, human oversight and autonomous tasks.
• Integrate artificial intelligence solutions with enterprise platforms, application programming interfaces and business workflows.
• Build and deploy representational state transfer services using Flask or FastAPI.
• Evaluate model, agent and system performance, including accuracy, reliability, grounding and safety.

Qualifications

• At least 14 years of overall professional experience, including at least four years working with artificial intelligence, generative artificial intelligence or agent-based artificial intelligence.
• Designing and building GenAI-powered applications using LLMs (open & proprietary)
• Building agent-based systems with planning, memory, tool use, and orchestration
• Implementing Agentic workflows (multi-agent, human-in-the-loop, autonomous tasks)
• Hands-on experience with large language models, prompting techniques, structured outputs, model routing, context management, memory management and retrieval-augmented generation.
• Strong proficiency in Python and experience with machine learning frameworks and libraries such as scikit-learn, TensorFlow, PyTorch, Keras or pandas.
• Experience with vector databases, retrieval systems, cloud platforms such as Amazon Web Services, Google Cloud or Microsoft Azure, and services built with Flask or FastAPI.
• Bachelor's degree in engineering or a related field, or an equivalent combination of education, training and work experience.
• Experience fine-tuning large language models, including parameter-efficient approaches such as low-rank adaptation and quantized low-rank adaptation.
• Familiarity with orchestration tools such as LangChain, LlamaIndex, AutoGen or the OpenAI Assistants application programming interface.
• Knowledge of production machine learning operations, continuous integration and delivery, monitoring, observability, security, compliance and data governance.

Benefits

• Opportunities to make an impact in fintech
• Internal career growth opportunities
• Personal and professional learning
• Inclusive, diverse work environment
• Resources to give back to your community