SleekFlow Tech Stack

Conversational AI platform unifying messaging channels for sales automation

Software Development Singapore 51–200 employees Founded 2019 Privately Held

SleekFlow operates a multi-channel conversational AI platform (WhatsApp, Instagram, Messenger, SMS, live chat) integrated with CRM, payments, and e-commerce systems. The tech stack is cloud-native (Kubernetes, AWS, Azure, GCP) with Python and JavaScript as primary languages, indicating a backend-heavy, scalable architecture. Hiring velocity is accelerating across sales, support, and engineering with a senior-weighted mix, while project list reveals aggressive geographic expansion (Southeast Asia) and deepening AI capabilities — suggesting the company is moving from product-market fit in core markets into distribution and AI infrastructure maturity.

Tech Stack 51 technologies

Core StackKubernetes AWS Python C++ C# Java JavaScript Google Analytics HubSpot Google Ads Meta Ads LinkedIn Ads Zapier Apollo.io Docker React Next.js Tailwind CSS Azure GCP C WhatsApp Instagram WeChat LinkedIn SEMrush LinkedIn Sales Navigator ASP.NET Core HTML CSS+16 more

What SleekFlow Is Building

◆Challenges

Building referral partnerships in indonesian market
Enhancing ai capabilities
Seo optimization
Expanding into emerging markets
Customer experience pain points
Platform scalability
Underutilization of platform
Generating qualified leads
Complex sales cycles
Acquiring new users

▲Active Projects

South-east asia market expansion
Social commerce platform
Ai infrastructure development
Content calendar for ceo's social media
Gtm co-marketing campaigns
Implementing basic integrations
Multichannel content production
Seo and ai-optimized content strategy
End-to-end content lifecycle management
Media plans for user acquisition and retention

Hiring Activity

Accelerating35 roles · 15 in 30d

Department

Sales

Support

Engineering

Marketing

Product

Data

Design

Seniority

Senior

Mid

Junior

Intern

Manager

Staff

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About SleekFlow

SleekFlow is a conversational AI platform that consolidates customer communication across WhatsApp, Instagram, Messenger, SMS, and web chat into a single workspace. The product layer includes an AI Revenue Agent that handles product recommendations, payment collection, and appointment scheduling, plus an Inbox Copilot for task automation and deal-closing guidance. The company serves over 2,000 enterprises across 70 countries, with offices in Singapore, Hong Kong, Malaysia, Indonesia, Brazil, and the UAE. Founded in 2019 and Series A+ funded, SleekFlow is currently scaling across Southeast Asia and emerging markets while building internal AI infrastructure and addressing platform scalability and customer experience challenges.

HeadquartersSingapore

Company Size51–200 employees

Founded2019

Hiring MarketsChina, Indonesia, Malaysia, United Arab Emirates, Singapore

Frequently Asked Questions

What tech stack does SleekFlow use?

Kubernetes, AWS, Azure, GCP for infrastructure; Python, C, C++, C#, Java, JavaScript for backend and frontend; React, Next.js, Tailwind CSS for UI; integrations include HubSpot, Zapier, LinkedIn Sales Navigator, Apollo.io, Google Analytics, and ad platforms.

Where is SleekFlow headquartered?

Singapore. The company operates regional offices in Hong Kong, Malaysia, Indonesia, Brazil, and the UAE as of the latest update.