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Job Summary

To support our extraordinary teams who build great products and contribute to our growth, we're looking to add a Technical Lead - AI Automation located in Chennai location.

Should be open to support in night shift whenever required.

Reports to the Senior Manager, and the role involves,

What a typical day looks like:

AI Vision & Project Leadership

Define Enterprise Vision: Establish the strategic roadmap to transition operations from legacy spreadsheet methods to a vision-driven, AI-first ecosystem.
Drive End-to-End Delivery: Architect, build, and execute complete, production-grade AI project pipelines from initial data extraction to cloud deployment.
Provide Technical Stewardship: Serve as the hands-on technical authority, writing clean, scalable Python code and reviewing architecture to ensure engineering excellence.

Legacy Migration & Scale

Deconstruct Legacy Systems: Reverse-engineer, map, and dismantle over 700 legacy, Excel-based automation tools and VBA macros.
Orchestrate Mass Migration: Re-platform legacy systems into centralized, scalable, cloud-native AI workflows without disrupting day-to-day operations.
Establish BPA Standards: Implement standardized Business Process Automation (BPA) methods, error-handling frameworks, and transaction logging across all new solutions.

Engineering Data Engineering & Automation

Automate Technical Datasets: Design automated pipelines to ingest, parse, and process complex technical engineering data from disparate formats.
Execute Data Scrubbing: Architect algorithmic data cleansing, validation, and deduplication workflows using advanced Python data libraries.
Perform Complex Manipulation: Build high-performance ETL pipelines using Pandas and NumPy to transform raw technical files into structured datasets ready for AI ingestion.

Intelligent Automation & MS Office Integration

Deploy Intelligent Mail Workflows: Implement Large Language Models (LLMs) to scan, comprehend, categorize, and execute autonomous decisions on high volumes of incoming Outlook emails.
Deeply Integrate Office Tools: Build seamless, programmatic bridges between cloud AI services and desktop Microsoft Office products like Excel and Outlook.
Leverage Cloud AI Ecosystems: Utilize cloud Co-pilot platforms and OpenAI API services (including function calling and embeddings) to execute multi-agent enterprise automation.

The experience we're looking to add to our team:

Bachelor's degree in computer engineering, or related field
Specialist: 8-12 years Hybrid AI Engineer and Automation Architect who bridges the gap between legacy corporate workflows and cutting-edge GenAI capabilities.
Highly technical AI Specialist to drive our engineering data automation strategy. how will lead the transition of our legacy infrastructure by replacing over 700 Excel-based automation tools with advanced, Python-driven AI solutions.
This hands-on role requires an expert who can leverage Cloud Co-pilots, OpenAI API services, and Large Language Models (LLMs) to extract and scrub complex datasets, automate MS Office process / workflows, and implement intelligent, AI-driven decision-making systems.

AI & LLM Architecture (Expert)

API Frameworks: OpenAI API (GPT models, Function Calling, Assistants API).
AI Concepts: Prompt engineering, RAG (Retrieval-Augmented Generation), agentic workflows, embeddings, and fine-tuning.
Orchestration: Multi-agent systems (e.g., mail comprehension/decision-making).

Python & Data Engineering (Expert)

Core Language: Production-grade, scalable, clean Python code.
Data Manipulation: Advanced Pandas, NumPy, and SciPy for complex engineering data.
Data Cleansing: Expert-level knowledge in data parsing, regex, validation, extraction, and automated data scrubbing/deduplication.

Microsoft Ecosystem & Integration (Advanced)

Excel Automation: Programmatic manipulation via OpenPyXL, XlsxWriter, or Pandas.
Outlook/Office Integration: Win32com, Microsoft Graph API, or O365 libraries for reading/routing emails.
Cloud Infrastructure: Cloud Co-pilots, Azure AI Studio, AWS Bedrock, or Open AI.

Process Automation (Advanced)

BPA Methods: Event-driven architecture, state machines, error handling, and transaction logging.
Legacy Decoupling: Ability to reverse-engineer Excel VBA/Macros into modern Python/Cloud microservices.

Here are a few examples of what you will get for the great work you provide:

Health Insurance
PTO

NK99

Job Category

Production Engineering

Required Skills:

Optional Skills:

Flex pays for all costs associated with the application, interview or offer process, a candidate will not be asked for any payment related to these costs.

Flex is an Equal Opportunity Employer and employment selection decisions are based on merit, qualifications, and abilities. We do not discriminate based on: age, race, religion, color, sex, national origin, marital status, sexual orientation, gender identity, veteran status, disability, pregnancy status, or any other status protected by law. We're happy to provide reasonable accommodations to those with a disability for assistance in the application process. Please email and we'll discuss your specific situation and next steps (NOTE: this email does not accept or consider resumes or applications. This is only for disability assistance. To be considered for a position at Flex, you must complete the application process first).

AI Automation - Technical Lead