Talkdesk Tech Stack

Cloud contact center platform with AI-driven automation for enterprise customer service

Software Development San Francisco, CA 1,001–5,000 employees Founded 2011 Privately Held

Talkdesk operates a cloud contact center platform serving 1,000+ person org across eight countries, with 58 new roles posted in the last 30 days — predominantly senior sales hires (42 roles). The tech stack reveals dual execution: a data-intensive backend (Kafka, Flink, Spark, ScyllaDB, Iceberg, Delta Lake) supporting real-time call and interaction processing, paired with a modern frontend (React, TypeScript, Node.js) and Java/Kotlin services.

Tech Stack 29 technologies

Core StackSalesforce AWS JavaScript Node.js React Kotlin Spring ScyllaDB Redis Kafka RabbitMQ Java Python C++ C# TypeScript RAG Apache Flink Apache Spark Trino Iceberg Delta Lake Scala Workday Git ActiveMQ Hive Hudi

AdoptingRAG

What Talkdesk Is Building

◆Challenges

Accelerating cxa adoption
Accelerating growth in new decade
Infrastructure reliability and scalability
Detecting security incidents
Platform optimization
Complex technical initiatives
Complex onboarding
Expanding data pipeline architecture
Compliance with data protection laws
Privacy program alignment with business objectives

▲Active Projects

Cloud-based data foundation system and ai agent platform
Advanced feature deployments
Partner enablement & practice development
Sales strategy development
Integrations and automation platform product strategy
Talkdesk ai adoption
Sell cxa to long-tail commercial and enterprise accounts
Targeted outbound campaigns for cxa adoption
Ai-driven architecture for next-generation intelligent customer engagement platform
Agentic ai solution implementation

Hiring Activity

Accelerating100 roles · 60 in 30d

Department

Sales

Engineering

Product

Support

Design

Marketing

Data

Seniority

Senior

Mid

Director

Junior

Manager

Principal

Staff

Notable leadership hires: Partner Account Director

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About Talkdesk

Talkdesk is a globally distributed cloud contact center platform built for enterprise customer service operations. The product runs on AWS with polyglot backend services (Java, Kotlin, C++, C#, Python, Scala) and modern web layers (React, TypeScript), handling high-volume call, chat, and email interactions across distributed infrastructure. The company serves mid-market to enterprise accounts and is actively pushing CXA adoption across long-tail commercial and enterprise segments. Sales-led hiring velocity is accelerating, with parallel investment in engineering, product, and data roles spanning US, Europe, Brazil, Mexico, and India. Internal priorities include data pipeline expansion, platform reliability under scale, and security incident detection.

HeadquartersSan Francisco, CA

Company Size1,001–5,000 employees

Founded2011

Hiring MarketsUnited States, Germany, Portugal, Netherlands, France, Brazil, Mexico, India

Frequently Asked Questions

What tech stack does Talkdesk use?

Talkdesk uses Salesforce and AWS as core infrastructure, with polyglot services in Java, Kotlin, C++, C#, and Python. Data layer relies on Kafka, Flink, Spark, ScyllaDB, and lakehouse tech (Iceberg, Delta Lake, Hudi). Frontend is React and TypeScript. Currently adopting RAG for AI features.

What countries does Talkdesk hire in?

Talkdesk is recruiting across eight countries: United States, Germany, Portugal, Netherlands, France, Brazil, Mexico, and India — reflecting a distributed engineering and sales footprint.