Mico Tech Stack

AI-driven conversational platform for customer engagement at scale

Software Development 大阪市北区, 大阪府 201–500 employees Privately Held

Mico builds AI-powered communication solutions for enterprise customer interactions. The tech stack reveals a modern, production-grade infrastructure: Java + Node.js on AWS (Lambda, Kinesis, DynamoDB), with machine learning via PyTorch and a full CI/CD pipeline (GitHub Actions, Terraform). Active projects span real-time segmentation, recommendation engines, time-series forecasting, and media mix modeling — indicating a shift from rule-based chatbots toward predictive personalization. Pain points cluster around scaling event-driven systems and stabilizing distribution infrastructure, which aligns with hiring emphasis on senior engineering and data roles.

Tech Stack 36 technologies

Core StackJava JavaScript Node.js Selenium AWS Jira Python PyTorch GitHub TypeScript NestJS React AWS Lambda DynamoDB CloudWatch Terraform GitHub Actions New Relic Sentry Cypress Git Subversion Bugzilla CI/CD Kinesis Aurora MySQL AWS SQS IAM AWS CDK AWS Amplify+6 more

What Mico Is Building

◆Challenges

Stabilizing distribution infrastructure
Ensuring reliable distribution for large users
Scaling architecture for high traffic
Reducing campaign trigger delays
Scaling event-driven systems
Global business expansion
Global communication strengthening
Large complex datasets
Model accuracy bottlenecks
Complex business challenges

▲Active Projects

Micocloud distribution infrastructure stabilization
Customer behavior prediction
Customer request development functions
Recommendation engine development
Media mix modeling
Time-series forecasting
Develop functions for product roadmap
Product value improvement functions
Real-time customer segmentation engine
Unified customer profile infrastructure

Hiring Activity

Steady10 roles · 3 in 30d

Department

Engineering

Data

Ops

Seniority

Senior

Intern

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About Mico

Mico is a Japanese software company headquartered in Osaka, operating as a privately held firm in the 201–500 employee range. The company specializes in AI-driven conversation platforms designed to help brands optimize customer interactions through human-like dialogue experiences. The product portfolio, called "Mico AI," targets mid-market to enterprise brands seeking to automate and personalize customer engagement at scale. Engineering-heavy hiring (senior positions across engineering and data) and active work on customer behavior prediction, segmentation engines, and recommendation systems signal a product architecture centered on real-time personalization and campaign optimization.

Headquarters大阪市北区, 大阪府

Company Size201–500 employees

Hiring MarketsIndia, Japan

Frequently Asked Questions

What tech stack does Mico use?

Mico's core stack is Java and JavaScript/Node.js on AWS (Lambda, Kinesis, DynamoDB, Aurora MySQL). Machine learning uses PyTorch. Infrastructure-as-code runs on Terraform and AWS CDK, with CI/CD via GitHub Actions and monitoring through New Relic and Sentry.

What is Mico working on?

Recent projects include real-time customer segmentation, recommendation engine development, time-series forecasting, media mix modeling, and stabilization of distribution infrastructure to support high-traffic campaigns and large customer bases.