Company profile

CloudTalk Tech Stack

AI-powered business calling software for sales and support teams

Software Development Toronto, Ontario 201–500 employees Founded 2016 Privately Held

CloudTalk builds cloud calling software on a telephony-grade stack — Asterisk, Kamailio, RTPEngine and WebRTC — paired with Go, Node.js and Kafka for real-time services. Hiring is accelerating and skews heavily toward senior and director-level product roles, with a Product Director opening, pointing to a push into AI voice agents and an AI-first product strategy while working down technical debt and maintenance backlog.

Tech Stack 36 technologies

Core StackFigma HubSpot Zendesk Node.js Angular n8n Zapier Salesforce Python JavaScript AWS Go MongoDB MariaDB Redis Elasticsearch Kafka Ansible Datadog Sentry Grafana Bing Apollo VoIP Planhat Google AI Asterisk Kamailio RTPEngine WebRTC+6 more

What CloudTalk Is BuildingChallenges and projects from their job posts

◆Challenges

Technical debt and growing maintenance backlog
Reducing churn while expanding seat count
Product ideas stalling between ideation and delivery
Measuring paid media ROI and attribution
Repeated support questions from customers
Resource trade-offs across product priorities

▲Active Projects

AI-first product strategy and AI-powered design
AI voice agents
Next-generation calling software and apps
Dual-track agile implementation
Design system maturation
Product-led growth surfaces

Hiring Activity

Accelerating20 roles · 15 in 30d

Department

Product

Design

Sales

Marketing

Seniority

Senior

Director

Lead

Mid

Notable leadership hires: Product Director

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About CloudTalk

CloudTalk, founded in 2016 and headquartered in Toronto, Ontario, develops AI-powered business calling software used by sales and customer support teams. Its product covers dialers, CTI integrations with CRM and helpdesk tools, and AI call analytics, aimed at small and growing businesses replacing traditional phone systems. The privately held company employs 201–500 people. Current hiring spans Slovakia, Czechia, Portugal, the Netherlands, the Philippines, Spain and Ireland.

HeadquartersToronto, Ontario

Company Size201–500 employees

Founded2016

Hiring MarketsSlovakia, Czechia, Portugal, Netherlands, Philippines, Spain, Ireland

Frequently Asked Questions

What tech stack does CloudTalk use?

CloudTalk runs a VoIP stack built on Asterisk, Kamailio, RTPEngine and WebRTC, with Go, Node.js, Python, Angular, Kafka, MongoDB, MariaDB, Redis and Elasticsearch on AWS, monitored via Datadog, Sentry and Grafana.

Is CloudTalk hiring product roles?

Yes. Hiring is accelerating and concentrated in product, mostly at senior and director level, including a Product Director role, with smaller openings in design, sales and marketing.

What is CloudTalk working on?

Job posts point to an AI-first product strategy, AI voice agents, next-generation calling software design, a maturing design system and a dual-track agile rollout.

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How this profile is built

CloudTalk'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.