SingleStore Tech Stack

Real-time transactional and analytical database for streaming applications

Software Development San Francisco, California 201–500 employees Founded 2011 Privately Held

SingleStore operates a distributed SQL database designed to handle both transactional (OLTP) and analytical (OLAP) workloads simultaneously on streaming data. The tech stack reveals infrastructure-heavy engineering: C++, Rust, Kubernetes, Kafka, and low-level optimization tools (LLVM, eBPF, GDB) indicate a performance-obsessed culture focused on query speed and fault tolerance. Active hiring is concentrated in engineering (10 roles), with senior and manager-level positions dominating, suggesting the company is scaling production capabilities and technical leadership rather than sales-driven expansion.

Tech Stack 44 technologies

Core StackC++ Rust Python Kubernetes Salesforce Go Apache Kafka Java AWS HubSpot Google Analytics Keycloak FreeIPA NetBox VPN GDB LLVM C/C++ Bash eBPF OpenVINO llama.cpp Avro Parquet CSV bash Azure GCP Azure Marketplace Outreach+14 more

What SingleStore Is Building

◆Challenges

Improving fault tolerance
Accelerating query performance
Migrating from public cloud to private cloud
Scaling petabytes of data
Driving partner integration and revenue
Modernizing platform capabilities
Optimizing query optimizer
Streamlining revenue processes
Data accuracy issues
Improving reliability scalability security

▲Active Projects

Improving fault tolerance of singlestore cluster
Accelerating sql query performance
Developing search and costing modules for query optimizer
Next-generation private cloud infrastructure
Strategic business plan with aws
Sales and customer success process optimization
Customer success dashboard development
Tool evaluation and implementation
Integrating singlestore into existing application and data ecosystems
Ai/ml platform core capabilities

Hiring Activity

Accelerating15 roles · 15 in 30d

Department

Engineering

Sales

Ops

Seniority

Senior

Manager

Mid

Director

Junior

Lead

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About SingleStore

SingleStore builds a cloud-native database optimized for real-time applications that require simultaneous transactional and analytical processing. The product targets applications where data freshness drives business outcomes: fraud detection, dynamic pricing, and live dashboards. The company runs a distributed, shared-nothing architecture with MySQL compatibility, deployed across AWS, Azure, and GCP, plus a next-generation private cloud offering. Headquartered in San Francisco and employing 201–500 people, SingleStore operates with a technical-first sales model, reflected in active projects spanning query optimizer improvements, fault tolerance hardening, and ecosystem integration.

HeadquartersSan Francisco, California

Company Size201–500 employees

Founded2011

Hiring MarketsUnited States, Portugal

Frequently Asked Questions

What tech stack does SingleStore use?

SingleStore's core stack includes C++, Rust, Kafka, Kubernetes, and optimization tools like LLVM, eBPF, and GDB. The platform runs on AWS, Azure, and GCP, with supporting infrastructure tools including Keycloak, NetBox, and open data formats (Parquet, Avro, CSV).

Where is SingleStore headquartered?

SingleStore is headquartered in San Francisco, California. The company is actively hiring in the United States and Portugal.

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How this profile is built

SingleStore'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.