KX Tech Stack

Time-series analytics platform for high-frequency data and AI workloads

Software Development New York 501–1,000 employees Founded 1996 Public Company

KX operates a time-series and streaming data platform built on kdb+, used across investment banking, aerospace, manufacturing, and life sciences for real-time analytics at scale. The company is heavily investing in GPU compute integration (CUDA, OpenCL, NVIDIA profiling tools) and multi-cloud security hardening — a shift toward compute-intensive workloads and platform resilience. Hiring skews senior (8 of 12 roles) across engineering, security, and support, with active recruitment across five countries, reflecting both technical depth requirements and geographic expansion.

Tech Stack 39 technologies

Core StackActive Directory Linux Zoom Intune C++ AWS Azure AD Connect Microsoft 365 Azure Entra ID Windows OneDrive SharePoint Online Teams macOS Android iOS RingCentral JAMF Pro Microsoft Defender for Endpoint Microsoft Entra CUDA OpenCL SYCL NVIDIA Nsight Systems NVIDIA Nsight Compute C Azure GCP Qualys kdb++9 more

What KX Is Building

◆Challenges

Strengthening multi-cloud security posture
Compliance governance alignment
Advanced security investigations
Data completeness and timeliness challenges

▲Active Projects

Vulnerability management lifecycle
High-throughput gpu compute components within the kx platform
Strengthening multi-cloud security posture
Zero trust implementation
Environment-wide software deployments
System integrations
Technical innovations
Integrate gpu workloads into high-performance data pipelines and hpc environments
Cloud security posture management
Implement zero trust principles

Hiring Activity

Accelerating10 roles · 8 in 30d

Department

Engineering

Security

Support

Sales

Seniority

Senior

Mid

Junior

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About KX

KX provides a time-series analytics platform purpose-built for organizations handling massive, time-ordered datasets where speed and accuracy are competitive advantages. The platform serves investment banks, aerospace and defense contractors, manufacturers, healthcare, and automotive companies — sectors where millisecond latency and data completeness directly impact operational decisions and AI model quality. The company was founded in 1996 and is publicly traded. With 501–1,000 employees based primarily in New York, KX maintains a global hiring footprint across the UK, Ireland, Australia, Singapore, and Canada.

HeadquartersNew York

Company Size501–1,000 employees

Founded1996

Hiring MarketsUnited Kingdom, Ireland, Australia, Singapore, Canada

Frequently Asked Questions

What is KX's primary technology?

KX develops a time-series analytics platform centered on kdb+, optimized for streaming data, big numerical datasets, and real-time analytics across high-frequency trading, aerospace, and manufacturing sectors.

What tech stack does KX use internally?

KX runs on Windows, macOS, Linux, and mobile (iOS/Android), with cloud infrastructure on AWS, Azure, and GCP. Internally they use Microsoft 365 ecosystem (Teams, SharePoint, Azure AD), NVIDIA GPU tools (CUDA, Nsight), and C/C++ for core platform development.