echoloc

Keysight Technologies Tech Stack

Test, measurement, and design automation for engineers across 5G, semiconductors, aerospace, and emerging tech

Appliances, Electrical, and Electronics Manufacturing Santa Rosa, California 10,001+ employees Public Company

Keysight is a public test-and-measurement company serving ~32,000 customers globally across communications, aerospace, automotive, and semiconductors. The tech stack—Visual Studio, Cadence, MATLAB, SystemVue, and container orchestration (Docker, Kubernetes, OpenShift)—reflects a hybrid of legacy EDA platforms and modern cloud infrastructure. Active adoption of 5G, FPGA, GPU, and security scanning (SAST/DAST/IAST) alongside projects in photonic instruments and AI/ML fabric emulation signals expansion into next-generation hardware domains. Engineering dominates hiring (492 roles), with notable growth in security (31 open roles) and manufacturing (88), indicating investment in both software depth and physical supply chain.

Tech Stack 200 technologies

Core StackVisual Studio C++ C# Docker Kubernetes Angular Node.js JavaScript Selenium Jenkins Jira OpenShift Ansible Puppet GitLab Bitbucket Linux MATLAB C WPF CSS HTML5 ASIC CMOS BiCMOS SystemVue Cadence Chef Git SQL+170 more
Adopting4G 5G FPGA GPU SAST DAST IAST Conan+4 more

What Keysight Technologies Is Building

Challenges

  • Compliance with sox
  • Expanding into european aerospace defense market
  • Ensuring gdpr compliance
  • Improving code quality
  • Workflow optimization
  • Improving yield
  • Driving arr growth
  • Adoption of eda solutions
  • Mergers and acquisitions integration
  • Network performance bottlenecks

Active Projects

  • New product introduction
  • Continuous improvement workflow optimization
  • Predictive maintenance system
  • Benchmark ai/ml cluster fabric with realistic workloads
  • Strategic product planning and roadmap development
  • Next generation photonic test and measurement instruments
  • Enterprise security solutions development
  • Emulate realistic collective communication for ai/ml fabrics
  • Adapt standards to application-specific use models
  • Examples showcasing superconducting qubit architectures

Hiring Activity

Steady1,100 roles · 450 in 30d

Department

Engineering
492
Sales
140
Manufacturing
88
Support
81
Product
35
Marketing
34
Security
31
Finance
28

Seniority

Senior
384
Mid
304
Intern
128
Junior
86
Manager
60
Director
21
Lead
17
Principal
16

Notable leadership hires: Product Management Director, Sales Director, Marketing Data Lead, Chief of Staff, R&D Director

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About Keysight Technologies

Keysight Technologies is an S&P 500 public company headquartered in Santa Rosa, California, with ~15,000 employees and offices and manufacturing across 25+ countries. The company provides test, measurement, and design-automation solutions for engineers building communications infrastructure, semiconductors, automotive systems, aerospace platforms, and industrial IoT. The product portfolio spans oscilloscopes, network analyzers, signal sources, EDA tools, and cloud-based design services. Keysight holds over 2,000 patents. Current priorities include expanding into European aerospace-defense markets, improving code quality and yield, growing ARR, and developing next-generation instruments for photonics and quantum computing.

HeadquartersSanta Rosa, California
Company Size10,001+ employees
Hiring MarketsJapan, United States, Germany, India, Spain, Singapore, France, United Kingdom

Frequently Asked Questions

What is Keysight's tech stack?

Core languages: C, C++, C#. IDEs and tools: Visual Studio, MATLAB, Cadence, SystemVue. Web/cloud: Angular, Node.js, Docker, Kubernetes, OpenShift. CI/CD: Jenkins, GitLab, Bitbucket. Hardware design: ASIC, CMOS, BiCMOS, FPGA. Actively adopting 5G, GPU, and security testing tools (SAST, DAST, IAST).

What is Keysight working on?

Active projects include photonic test-and-measurement instruments, AI/ML fabric emulation, predictive maintenance systems, enterprise security solutions, and quantum-computing examples. Strategic focus areas are 5G, 6G, automotive/EV, IoT, and digital twins.

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