SoundHound AI Tech Stack

Voice and conversational AI platform for enterprise automation

Software Development Santa Clara, California 501–1,000 employees Founded 2005 Public Company

SoundHound AI runs a polyglot backend (Java, Python, Kafka, Kubernetes, MySQL, Cassandra, Redis) serving voice AI and conversational workflows across retail, financial services, healthcare, automotive, and restaurants. The tech stack reveals infrastructure-heavy operations—multiple message brokers, observability tools (Zabbix, Nagios, Prometheus), and multi-cloud support (AWS, GCP, Azure, OCI)—pointing to mission-critical, high-throughput systems processing billions of interactions annually. Current hiring is heavily engineering-focused (10 of 14 active roles), with a sales director and go-to-market motion targeting financial services, indicating a scaling phase beyond initial product adoption.

Tech Stack 31 technologies

Core StackJava Kubernetes MySQL Cassandra Linux Prometheus Python Hibernate Redis Docker AWS Kafka RabbitMQ Bitbucket GitHub GitLab JavaScript VoIP Zabbix Nagios Bash Perl SIP Spring Framework GCP Azure OCI Genesys Five9 Groovy+1 more

What SoundHound AI Is Building

◆Challenges

Automating inquiries
Securing transactions
Balancing partner needs with internal priorities
Managing partner expectations
Improving system efficiency
Performance bottlenecks in high-throughput system
Platform migration
Integration friction points
Complex sales cycles
Post-merger integration challenges

▲Active Projects

Ai-driven platform backend development
Go-to-market strategy for financial services
Land-and-expand strategy
Rfp process management
Medium-complexity partner integrations
Voice ai solution for automotive partners
Real-time ai-driven interactions via websockets
Cloud-native microservices deployment
Configure cognitive modules of amelia
Create reusable amelia modules (bpns)

Hiring Activity

Steady15 roles · 4 in 30d

Department

Engineering

Sales

Executive

Support

Seniority

Senior

Mid

Director

Notable leadership hires: Sales Director

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About SoundHound AI

SoundHound AI is a publicly traded (Nasdaq: SOUN) voice and conversational AI company founded in 2005. The platform powers voice assistants, AI agents for enterprise (Amelia), smart ordering, drive-thru automation, and IT process automation (Autonomics) across multiple verticals. The company processes billions of interactions annually and operates a distributed technical footprint across the United States, India, Canada, China, and Japan. Current operational challenges include managing high-throughput performance, handling complex partner integrations, and navigating post-merger integration work.

HeadquartersSanta Clara, California

Company Size501–1,000 employees

Founded2005

Hiring MarketsIndia, United States, Canada, China, Japan

Frequently Asked Questions

What tech stack does SoundHound AI use?

Java, Python, Kubernetes, MySQL, Cassandra, Redis, Kafka, RabbitMQ, AWS, GCP, Azure, OCI. Monitoring via Zabbix, Nagios, Prometheus. VoIP/SIP infrastructure and Spring Framework for application logic.

What is SoundHound AI working on?

Platform backend development, real-time AI interactions via WebSockets, cloud-native microservices, voice AI for automotive, Amelia module configuration, go-to-market for financial services, partner integrations, and post-merger integration.