Senior Software Engineer (AI Engineer)

Aon Hewitt; Minnesota; Hybrid; USD 80,000 - 110,000; Full time

Job summary

Join a forward-thinking company as a Sr. Software Engineer focusing on AI integration and data engineering. This role offers the chance to work with cutting-edge AI models and APIs, developing innovative solutions that solve real-world business problems. You will collaborate with a diverse team, enhancing your skills in AI workflows, MLOps, and data processing. Enjoy a hybrid work environment that promotes work-life balance and continuous learning. This is an exciting opportunity to make a direct impact on AI-powered applications and grow into an AI architecture role.

Benefits

Global Wellbeing Days

Comprehensive benefits package

Flexible work options

Continuous learning culture

Qualifications

• 2-4 years of experience in AI, software development, data engineering or MLOps.
• Strong Python skills and hands-on experience with AI APIs.

Responsibilities

• Develop AI powered solutions using LLMs and optimize AI responses.
• Build and optimize APIs to integrate AI models with applications.

Skills

Python

AI/LLM Integration

Data Engineering

MLOps

API Development

Education

Bachelor's or Master's degree in Computer Science

Tools

OpenAI API

FastAPI

Pandas

NumPy

Vector databases (Pinecone/FAISS)

Job description

Job Title- Sr. Software Engineer(AI Engineer)

Position type- Full Time

Work Location- Bangalore, Noida, Gurgaon

Working style- Hybrid

Cab Facility- Yes

Shift Time – 12pm-9pm IST

People Manager role: No

Required education and certifications critical for the role- - Bachelor's or Master's degree in Computer Science, Engineering, or a related field.

Required years of experience –

2-4 years’ experience in relevant field

AON IS IN THE BUSINESS OF BETTER DECISIONS

At Aon, we shape decisions for the better to protect and enrich the lives of people around the world.

As an organization, we are committed to our purpose as one firm, united through trust as one inclusive, diverse team and we are passionate about helping our colleagues and clients succeed.


We are looking for a GenAI Engineer with 2-4 years of experience in software development, AI Integration or data Engineering. This role focuses on building AI driven application to solve real time business problem using LLMs, AI APIs and Data Pipelines. Ideal candidate should have hands-on experience with at least some of the following:

• AI/LLM Integration (OpenAI API, LangChain etc.)
• API development for AI applications using Python
• Basic MLOps & Model Deployment
• Data Engineering for AI Pipelines (ETL, Pandas, NumPy, Vector databases like Pinecone/FAISS)

What the day will look like:

• Sync with the team on priorities and progress (join daily standup meeting etc.)
• Work on AI driven development APIs, LLM prompts, and data workflow
• Improve AI workflow efficiency and data retrieval performance
• Ensure smooth deployment and scalability of AI applications
• Research and knowledge sharing
• Wrap-up and next day planning

Key Responsibilities:

LLM Integration & AI Workflows

• Develop AI powered solutions using LLMs (GPT4, Claude, llama etc.
• Implement prompt engineering techniques (zero shot, few-shot, chain-of-thought)
• Optimize AI responses using RAG

API Development & AI Productization

• Build and optimize API to integrate AI models with applications
• Develop Python based backend services
• Implement real time and batch AI processing workflows

Data engineering and Processing

• Work with structured and unstructured data transformation
• Implement vector database storage and retrieval
• Build data pipeline

Basic MLOps & deployment

• Deploy and manage AI Models with cloud platform
• Automate model versioning, logging and monitoring
• Optimize model inference for latency and scalability

Skills/competencies required:

• 2-4 years of experience in AI, software development, data engineering or MLOps
• Strong Python skills (FastAPI, Pandas,NumPy)
• Hands on experience with AI APIs (OpenAI, Hugging Face etc.)
• Basic experience with cloud platforms for model deployment
• Understanding of data processing & vector database

How this opportunity is different –

• Work with cutting edge AI Models and API
• Opportunity to learn and grow into AI architecture role
• Direct impact on AI-powered application- real world AI automation and integration
• Cros functional learning- GenAI, data engineering, and API development

HOW WE SUPPORT OUR COLLEAGUES

In addition to our comprehensive benefits package, we are proud to be an equal opportunity workforce. At Aon, we believe a diverse workforce is an innovative workforce. Our agile, inclusive environment allows colleagues to manage their wellbeing and work/life balance while empowering you to be your authentic self.

Furthermore, all colleagues enjoy two “Global Wellbeing Days” each year, encouraging them to take time to focus on themselves. We offer a variety of workstyle options through our Smart Working model, but we also recognize that flexibility goes beyond just the place of work... and we are all for it!

Our continuous learning culture inspires and equips colleagues to learn, share and grow, helping them achieve their fullest potential. As a result, Aon colleagues are more connected, more relevant and more valued.

COMMITMENT TO SUSTAINABILITY

“Aon is dedicated to integrating sustainability into our core business practices. We strive to minimize our environmental impact through innovative solutions and responsible stewardship, ensuring a sustainable future for our clients and communities.”

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