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Ola Chat Tech Stack

Mobile social platform with voice chat across Southeast Asia and emerging markets

Technology, Information and Media Singapore 1,001–5,000 employees Founded 2016 Privately Held

Ola Chat operates a multi-region mobile social platform built on iOS, Android, and Flutter, with engineering teams across six countries. The stack is polyglot but backend-heavy (Python, Go, PHP, Java, MySQL, Redis, Elasticsearch), indicating distributed systems at scale. Current hiring is engineering-first (8 of 18 open roles) across mid-level positions, paired with internal tooling projects and HR automation work—suggesting both product scaling and operational maturity challenges.

Tech Stack 29 technologies

Core StackFlutter Xero Python Go Linux PHP Laravel Java MySQL Redis Kotlin Swift C++ C# Nginx Elasticsearch iOS Android Excel Alibaba Cloud Bash Swoole Phalcon Objective-C Unity Windows Yii

What Ola Chat Is Building

◆Challenges

Recruiting new agencies
Managing agency relationships
Gathering competitor information
Financial operations efficiency
Revenue reconciliation
Cloud cost awareness
Cloud governance
Access management
Improving enterprise hr management
Enhancing hr quality and efficiency

▲Active Projects

Hr ai digital humans
Build internal test tools/frameworks/platforms
User and competitor research in brazil
Organize official room activities to improve user activity
Maintaining candidate channels
Employee training support

Hiring Activity

Accelerating20 roles · 9 in 30d

Department

Engineering

8

HR

3

Ops

2

Finance

1

Marketing

1

Product

1

Sales

1

Seniority

Mid

9

Junior

4

Senior

2

Intern

1

Manager

1

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About Ola Chat

Ola Chat is a Singapore-based mobile social platform founded in 2016, specializing in real-time voice chat and messaging. The company operates 22+ offices globally with 2,000+ employees, with active presence in Southeast Asia (Malaysia, Indonesia, Thailand, Vietnam), Egypt, Japan, Philippines, and Brazil. The product targets social connection use cases via native mobile apps. Operations span product development, agency-partner management, and multi-currency revenue reconciliation across distributed geographies.

HeadquartersSingapore

Company Size1,001–5,000 employees

Founded2016

Hiring MarketsMalaysia, Egypt, Japan, Philippines, Brazil, Singapore

Frequently Asked Questions

What tech stack does Ola Chat use?

iOS, Android, Flutter for mobile; Python, Go, PHP, Java on backend; MySQL, Redis, Elasticsearch for data; Alibaba Cloud for infrastructure. Also uses Laravel, Nginx, and Kotlin.