Company profile

Flexday AI Tech Stack

AI, ML and cloud services firm building agentic solutions for enterprises

Software Development Naperville, Illinois 51–200 employees Founded 2020 Privately Held

Flexday AI is a Naperville-based AI services firm whose stack spans all three major clouds (AWS, Azure, GCP) and four LLM providers (OpenAI, Azure OpenAI, Anthropic, Gemini), orchestrated with LangGraph, LangChain and Semantic Kernel. That multi-vendor shape fits a consultancy delivering agentic AI to large enterprise clients. Hiring is accelerating, engineering-led and mid-level heavy, spread across the US, Canada and India.

Tech Stack 40 technologies

Core StackJava Python TensorFlow Terraform CloudFormation PyTorch scikit-learn Tableau AWS OpenAI Anthropic LangChain Docker React JavaScript TypeScript Redux MongoDB PostgreSQL MySQL Keras Serverless Bash Matplotlib GCP Azure Azure OpenAI Gemini LangGraph Semantic Kernel+8 more

What Flexday AI Is BuildingChallenges and projects from their job posts

◆Challenges

Cloud security compliance
Improving and scaling machine learning workflows

▲Active Projects

Agentic AI solutions for large enterprise clients
Production-grade AI components on AWS, Azure, GCP
Enterprise-scale ML model development
AI model deployment and monitoring
Scalable data pipeline and experimentation framework
Scalable NLP and data science services

Hiring Activity

Accelerating10 roles · 10 in 30d

Department

Engineering

Data

Marketing

Seniority

Mid

Junior

Senior

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About Flexday AI

Flexday AI provides AI, machine learning, data and cloud services to enterprise organizations, combining advisory work with hands-on deployment. Its delivery work covers NLP and data science services, enterprise-scale model development, and production AI components on AWS, Azure and GCP. Engineering teams work in Python and Java alongside TensorFlow, PyTorch and scikit-learn, with React and TypeScript on the front end and infrastructure managed through Terraform and CloudFormation. Founded in 2020 and privately held, the company has 51–200 employees and is headquartered in Naperville, Illinois.

HeadquartersNaperville, Illinois

Company Size51–200 employees

Founded2020

Hiring MarketsCanada, India, United States

Frequently Asked Questions

What tech stack does Flexday AI use?

Flexday AI uses Python, Java, TensorFlow, PyTorch, LangChain, LangGraph and Semantic Kernel, with LLMs from OpenAI, Anthropic and Gemini, deployed on AWS, Azure and GCP via Terraform and Docker.

What is Flexday AI working on?

Current work includes agentic AI solutions for large enterprise clients, highly scalable ML workflows, production AI components across AWS, Azure and GCP, and model deployment and monitoring.

What countries does Flexday AI hire in?

Flexday AI hires in the United States, Canada and India, with hiring accelerating and focused mainly on engineering and data roles at the mid level.

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How this profile is built

Flexday AI's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →

This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.