HQ: San Jose, United States · Endpoint Security · Observability & APM · Unified Communications · Network Security · Network Equipment · 5000+ employees · Est. 1984 · NASDAQ: CSCO · Trust A · Hiring 1302, 164 new
Cisco Systems is an American networking company founded in 1984 by Stanford computer scientists Leonard Bosack and Sandy Lerner, and headquartered in San Jose, California. It is the largest supplier of enterprise networking equipment in the world, building the routers, switches, wireless access points and optical systems that carry traffic across corporate networks, service providers and data centres, together with the software and silicon that run them. The company has diversified heavily into security, observability through Splunk, collaboration with Webex, and AI infrastructure networking, and now earns a growing share of revenue from software subscriptions rather than hardware sales.
Mark Patterson · Chief Financial Officer · decision-maker
Chuck Robbins · Chair & Chief Executive Officer · decision-maker
Sandy Lerner · Co-Founder · founder
Leonard Bosack · Co-Founder · founder
No careers mailbox known
$292k – $442k per year · Equity · Senior · 8+ years exp · San Jose · Atlanta · Chicago · New York · San Diego · Remote (United States) · Full-Time · Staff
$367k – $543k per year · Equity · Lead · 12+ years exp · New York · San Francisco · Atlanta · Saint Petersburg · Washington · Remote (United States) · Full-Time · Staff
$187k – $308k per year · Equity · Lead · 8+ years exp · Hybrid (San Jose, United States) · Bachelor's Degree · Full-Time · Staff
Python
AI/ML
Anomaly Detection
Time Series
LLM
DevOps
Linux
HQ: Beijing, China · Advertising · Digital Media · Recommendation Systems · Video & Photo Sharing · Consumer Internet Groups · 1001-5000 employees · Est. 2012 · Trust A · Hiring 9952, 77 new
ByteDance is a Chinese internet technology company founded in Beijing in 2012 that operates some of the world's largest content and commerce platforms. Its portfolio includes the short-video apps TikTok and Douyin, the news aggregator Toutiao, the video editor CapCut, the workplace suite Lark and the Doubao family of AI assistants and models. Recommendation systems trained on user behaviour sit at the centre of every product, and the company has grown into one of the highest-revenue private technology businesses in the world.
Liang Rubo · Co-Founder & Chief Executive Officer · decision-maker
Shou Zi Chew · Chief Executive Officer, TikTok · decision-maker
Zhang Yiming · Co-Founder · founder
No careers mailbox known
≈ $163k – $328k per year (Estimated) · Senior · 5+ years exp · In office (San Jose, United States) · Bachelor's Degree · Full-Time · Senior
≈ $151k – $348k per year (Estimated) · In office (San Jose, United States) · Bachelor's Degree · Full-Time
Python
AI/ML
Recommender Systems
DevOps
DHCP
BGP
OSPF
MPLS
TCP/IP
GCP
Azure
AWS
+2
Intern · In office (San Jose, United States) · Bachelor's Degree · Internship · Intern
San Jose · Marina · San Leandro · Hayward · Internet Services · Energy & Utilities · Waste Management · 51-200 employees · Hiring 12
GreenWaste provides sustainable recycling, curbside collection, and debris box rentals across the Bay Area, Sacramento, and Monterey. Visit us today!
No named decision-maker yet.
Careers mailbox is known
$145k – $155k per year · Senior · 7+ years exp · In office (San Jose, United States) · Bachelor's Degree · Full-Time · Senior · English: C1
SQL
DevOps
Windows Server
DHCP
VPN
DNS
Azure
Cybersecurity
Least Privilege
Microsoft Entra ID
Active Directory
Management
ITIL
SharePoint
MedTech
CAPA
+4
HQ: San Jose, United States · Enterprise Storage Systems · Servers & Data Center Hardware · 1001-5000 employees · Est. 1993 · Trust A · Hiring 716, 19 new
Supermicro designs and builds servers, storage and rack-scale systems. Its building block architecture allows rapid configuration for artificial intelligence and cloud workloads. The company assembles much of its hardware in Silicon Valley.
No named decision-maker yet.
No careers mailbox known
$140k – $170k per year · Equity · Senior · 8+ years exp · In office (San Jose, United States) · Bachelor's Degree · Senior
Hadoop
ONNX
CUDA
NCCL
ROCm
TensorFlow
PyTorch
LLM
Machine Learning
DevOps
SLURM
HPC
Docker
Linux
Kubernetes
OpenShift
OpenStack
Azure
AWS
+10
$120k – $140k per year · Equity · Senior · 5+ years exp · In office (San Jose, United States) · Bachelor's Degree · Senior
Hadoop
ONNX
CUDA
NCCL
ROCm
TensorFlow
PyTorch
LLM
Machine Learning
DevOps
SLURM
HPC
Docker
Linux
Kubernetes
OpenShift
OpenStack
Azure
AWS
+10
$115k – $130k per year · Equity · Senior · 5+ years exp · In office (San Jose, United States) · Bachelor's Degree · Senior
Hadoop
DevOps
HPC
VPN
VLAN
TCP/IP
Linux
HQ: Noida, India · Science & Engineering · Professional Services · Cybersecurity · Systems Integrators · IT Consulting & Digital Transformation · IT Outsourcing & Dedicated Teams · 5000+ employees · Est. 1976 · Hiring 3990, 833 new
HCLTech is a major Indian multinational information technology (IT) services and consulting company headquartered in Noida, Uttar Pradesh. Spun off from the original HCL Group in 1991, it ranks as one of India's largest technology companies alongside firms like TCS, Infosys, and Wipro.
No named decision-maker yet.
No careers mailbox known
≈ $115k – $252k per year (Estimated) · Lead · In office (San Jose, United States) · Staff
HQ: San Jose, United States · Financial AI · Billing & Subscription Management · Payment Processing & Gateways · Accounting & Tax Software · Procurement & Spend Management · 201-500 employees · Est. 2006 · Trust A · Hiring 43, 7 new
BILL is a financial operations software company that automates accounts payable, accounts receivable, spend and expense management for small and mid-sized businesses. Its cloud platform, which includes AI agents for invoice processing and the Divvy-based spend and expense cards, connects to accounting systems and is also distributed through accounting firms and banks. The company is listed on the New York Stock Exchange and runs a second large office in Draper, Utah. The company is headquartered in San Jose, California, United States.
No named decision-maker yet.
No careers mailbox known
$127k – $152k per year · Equity · Senior · 5+ years exp · Draper · San Jose · Remote (United States) · Senior
SQL
Python
AI/ML
dbt
AI Agents
HQ: Arlington, United States · Avionics & Flight Control · Air Defense · Missiles · Defense Manufacturing · Aerospace Manufacturing · 5000+ employees · Est. 2020 · Trust B · Hiring 3654, 455 new
RTX is an American aerospace and defense company formed in 2020 by the merger of United Technologies and Raytheon. It operates through three businesses: Collins Aerospace, which makes avionics, aircraft interiors and aerostructures, Pratt & Whitney, which builds commercial and military jet engines, and Raytheon, which produces missiles, air defense systems such as Patriot, radars and sensors. Its customers include airlines, aircraft manufacturers, the United States Department of Defense and allied governments. The company is headquartered in Arlington, Virginia, United States.
No named decision-maker yet.
Careers mailbox is known
$146k – $277k per year · Lead · 10+ years exp · In office (San Jose, United States) · Relocation · Bachelor's Degree · Full-Time · TS/SCI · Citizenship or vetting required · Principal
Rust
C++
Python
DevOps
Helm
OpenTelemetry
KVM
OpenStack
VMWare
Prometheus
Grafana
Rest API
Docker
Linux
Kubernetes
AWS
+7
$118k – $225k per year · Lead · 8+ years exp · In office (San Jose, United States) · Relocation · Bachelor's Degree · Full-Time · TS/SCI · Citizenship or vetting required · Principal
Rust
C++
Python
DevOps
Helm
OpenTelemetry
KVM
OpenStack
VMWare
Prometheus
Grafana
Rest API
Docker
Linux
Kubernetes
AWS
+7
HQ: San Jose, United States · Cloud Platforms (IaaS & PaaS) · Servers & Data Center Hardware · AI Compute & Inference · 501-1000 employees · Est. 2012 · Startup · Trust A · Hiring 89, 5 new
Founded in 2012 by Stephen Balaban and Michael Balaban, Lambda is an artificial intelligence compute and deep learning infrastructure provider headquartered in San Jose, California. The company specializes in cloud-based GPU instances, multi-node GPU superclusters, bare-metal deep learning servers, and high-performance hardware optimized for training, fine-tuning, and serving inference for complex AI foundation models.
Ximena Flores · Executive Officer · decision-maker
Austen Allred · Executive Officer, Director · decision-maker
Benhamin Nelson · Executive Officer · decision-maker
Elias Torres · Director
No careers mailbox known
$284k – $420k per year · Equity · Staff+ · 7+ years exp · Hybrid (San Jose, San Francisco, United States) · Full-Time · Architect
InfiniBand
NCCL
Machine Learning
DevOps
AWS Lambda
HPC
BGP
AWS
$250k – $370k per year · Equity · Senior · 10+ years exp · Hybrid (San Francisco, San Jose, Bellevue, United States) · Full-Time · Senior
Python
Databases
ClickHouse
AI/ML
InfiniBand
Machine Learning
DevOps
Datadog
Configuration Management
AWS Lambda
BGP
Prometheus
Grafana
Ansible
Linux
GCP
AWS
KVM
HPC
Terraform
Cybersecurity
FortiGate
+10
HQ: Singapore · AI Compute & Inference · Mining & Staking · Cryptocurrencies · 501-1000 employees · Est. 2018 · NASDAQ: BTDR · Trust B · Hiring 158, 7 new
Bitdeer Technologies Group is a global technology company specializing in Bitcoin mining, proprietary ASIC hardware manufacturing, and high-performance computing infrastructure. Headquartered in Singapore, the firm operates data center facilities across North America, Europe, and Asia to provide self-mining, cloud hash rate sharing, and colocation hosting services. By expanding into GPU-accelerated cloud platform capabilities, it delivers scalable computing solutions for both cryptocurrency networks and artificial intelligence workloads.
No named decision-maker yet.
No careers mailbox known
≈ $109k – $196k per year (Estimated) · Senior · 6+ years exp · San Jose · Remote (United States) · Full-Time · Senior
InfiniBand
DevOps
HPC
Web3
Bitcoin
HQ: San Jose, United States · Servers & Data Center Hardware · Processors, MCUs & AI Chips · 1001-5000 employees · Est. 2017 · NASDAQ: ALAB · Trust B · Hiring 148, 3 new
Astera Labs is a fabless semiconductor company specializing in advanced connectivity solutions for artificial intelligence and cloud infrastructure. Headquartered in San Jose, California, the firm designs integrated circuits, modules, and software that eliminate data bottlenecks between processors, memory, and network devices. Through its intelligent connectivity platform, it enables hyperscalers and data center operators to build scalable, high-performance computing systems.
Jitendra Mohan · Executive Officer, Director · decision-maker
Gajendra Akkasalamakki · Executive Officer, Director · decision-maker
Stefan Dyckerhoff · Director
Manuel Alba · Director
Careers mailbox is known
$205k – $260k per year · Lead · 12+ years exp · In office (San Jose, United States) · Bachelor's Degree · Principal
C++
Python
AI/ML
NVLink
LLM
HQ: Spring, United States · Cloud Platforms (IaaS & PaaS) · High-Performance Computing · Network Equipment · Enterprise Storage Systems · Servers & Data Center Hardware · 5000+ employees · Est. 2015 · Trust B · Hiring 1373, 167 new
Hewlett Packard Enterprise is a global technology company specializing in edge-to-cloud solutions, enterprise IT infrastructure, and intelligent software services. Formed in 2015 following the division of Hewlett-Packard Company, the organization offers servers, storage, high-performance computing, and networking capabilities through flexible consumption models like its GreenLake platform. Headquartered in Spring, Texas, the enterprise operates internationally to help commercial and public-sector clients secure, manage, and modernize their digital infrastructure.
No named decision-maker yet.
No careers mailbox known
$156k – $315k per year · Lead · 10+ years exp · In office (San Jose, United States) · Full-Time · Principal
C++
DevOps
eBPF
VPN
Linux
Cryptography
OpenSSL
StrongSwan
HQ: San Jose, United States · Alternative Fuels · Hydrogen Energy · 1001-5000 employees · Est. 2001 · NYSE: BE · Trust A · Hiring 156, 11 new
Bloom Energy manufactures solid oxide fuel cells that generate electricity on site from natural gas or hydrogen. Its Energy Server systems provide resilient baseload power for data centres, hospitals and factories. The company also builds electrolysers for hydrogen production.
No named decision-maker yet.
No careers mailbox known
$135k – $194k per year · Senior · 6+ years exp · In office (San Jose, United States) · Full-Time · Senior
VPN
BGP
OSPF
Cybersecurity
Zscaler
HQ: San Jose, United States · Optical Communications · Lasers & Laser Systems · Optics & Photonic Components · 1001-5000 employees · Est. 2015 · Trust B · Hiring 202, 13 new
Lumentum is an American photonics company separated from JDS Uniphase in 2015 that makes the optical components carrying data through networks and between data centre systems. Its business has been transformed by artificial intelligence build-out: the optical transceivers and laser components that connect accelerators inside a cluster are now in far shorter supply than the networking equipment they plug into. Headquartered in San Jose and listed on Nasdaq, it also supplies industrial and consumer lasers, and it acquired Cloud Light in 2023 specifically to add high-speed transceiver manufacturing capacity for cloud customers.
No named decision-maker yet.
Careers mailbox is known
≈ $114k – $249k per year (Estimated) · Lead · 15+ years exp · In office (San Jose, United States) · Master's Degree · Full-Time · Principal
HQ: San Jose, United States · Cybersecurity · Hardware · Artificial Intelligence · Processors, MCUs & AI Chips · 1001-5000 employees · Est. 1983 · Trust A · Hiring 197, 19 new
Altera is an American programmable logic company whose field programmable gate array business was founded in 1983, acquired by Intel in 2015 and separated again as a standalone company in 2025 when the private equity firm Silver Lake took a majority stake. It designs FPGAs and structured application specific integrated circuits used where a design must be reconfigurable after manufacture, which makes them common in communications infrastructure, industrial control, automotive, aerospace, defence and test equipment. Headquartered in San Jose, the company sells its Agilex and Cyclone device families alongside the Quartus design software engineers use to program them.
Ronnie Vasishta · Executive Officer, Director · decision-maker
Richard Deranleau · Executive Officer · decision-maker
Sandra Rivera · Chief Executive Officer · decision-maker
Wayne Cantwell · Director
Careers mailbox is known
$210k – $299k per year · Lead · 15+ years exp · In office (San Jose, United States) · Bachelor's Degree · Full-Time · Architect
SystemVerilog
Perl
C++
Python
DevOps
Unix
HQ: Palo Alto, United States · LLM & Generative AI · Servers & Data Center Hardware · AI Compute & Inference · AI Chips & Accelerators · Processors, MCUs & AI Chips · 1001-5000 employees · Est. 2017 · Trust A · Hiring 67, 9 new
SambaNova Systems is an American artificial intelligence company founded in 2017 by Stanford professors Kunle Olukotun and Christopher Re together with former Oracle executive Rodrigo Liang. It designs the Reconfigurable Dataflow Unit, a processor whose datapath is configured to match a model's computation graph rather than executing fixed instructions, and pairs it with a three-tier memory system that keeps very large models resident. Headquartered in Palo Alto, California, the company sells complete systems and a hosted cloud service to enterprises and governments that want to run frontier open models on their own terms rather than through a public model provider.
Kunle Olukotun · Co-Founder & Chief Technologist · decision-maker
Rodrigo Liang · Co-Founder & Chief Executive Officer · decision-maker
Christopher Re · Co-Founder · founder
Anthony Lin · Director
Careers mailbox is known
$250k – $350k per year · Staff+ · 15+ years exp · Austin · San Jose · Remote (United States) · Bachelor's Degree · Full-Time · Architect
Rust
C++
Python
AI/ML
Machine Learning
$250k – $330k per year · Staff+ · 12+ years exp · In office (San Jose, United States) · Full-Time · Architect
InfiniBand
NVLink
DevOps
HPC
BGP
HQ: Ottawa, Canada · Cybersecurity · Hardware · Artificial Intelligence · 201-500 employees · Est. 2008 · Trust A · Hiring 31
Credo delivers high-speed, energy-efficient connectivity solutions powering AI, cloud computing, and hyperscale networks up to 1.6T.
Mohsen Asad · Executive Officer, Director · decision-maker
Hossein Fariborzi · Executive Officer, Director · decision-maker
Charles Lesperance · Director
Careers mailbox is known
$80k – $133k per year · Middle · 3+ years exp · In office (San Jose, United States) · Bachelor's Degree · Full-Time · Middle
Python
DevOps
DHCP
DNS
GCP
AWS
Cybersecurity
FortiGate
HQ: Devens, United States · Energy & Utilities · Hydrogen Energy · Startup · Trust C · Hiring 15
Headquartered in Devens, Massachusetts, Electric Hydrogen is a deep-tech climate technology company pioneering advanced, high-efficiency electrolyzer systems for green hydrogen production. The organization designs and manufactures large-scale, powerful clean energy plants engineered to transform water and renewable electricity into cost-effective clean fuel. By targeting hard-to-abate sectors such as heavy manufacturing, chemicals, and mining, the company enables global industries to accelerate their decarbonization and achieve long-term energy security.
No named decision-maker yet.
No careers mailbox known
$155k – $182k per year · Equity · Senior · 8+ years exp · In office (San Jose, United States) · Bachelor's Degree · Senior
VPN
VLAN
VMWare
Azure
AWS
HQ: Culver City, United States · Social Networks · Video & Photo Sharing · Social Commerce · Advertising · 1001-5000 employees · Est. 2016 · Trust B · Hiring 3448, 56 new
TikTok is a short-form video platform owned by the Chinese technology group ByteDance and launched internationally in 2016, growing further after the 2018 merger with the lip-sync app Musical.ly. Its recommendation feed surfaces content by engagement signals rather than social graph, which lets new creators reach large audiences quickly and made the app one of the most downloaded in the world. The company runs dual operating hubs in Singapore and Los Angeles and has built an advertising business, a live streaming economy and the TikTok Shop commerce marketplace on top of the video feed.
Blake Chandlee · President, Global Business Solutions · decision-maker
Shou Zi Chew · Chief Executive Officer · decision-maker
Zhang Yiming · Founder of ByteDance · founder
Careers mailbox is known
≈ $142k – $328k per year (Estimated) · In office (San Jose, United States) · Bachelor's Degree · Full-Time
Python
AI/ML
Recommender Systems
DevOps
DHCP
BGP
OSPF
MPLS
TCP/IP
GCP
Azure
AWS
+2
