HQ: Seoul, South Korea • Delivery • Marketplaces • E-commerce Platforms • 1001-5000 employees • Est. 2010 • Trust A • Hiring 540, 58 new
Coupang is a leading South Korean e-commerce company founded in 2010 that operates one of the country's largest online retail platforms. The company is widely recognized for its specialized logistics network, known as "Rocket Delivery," which enables same-day or next-day fulfillment for millions of products. In addition to online shopping, Coupang has expanded its ecosystem into digital streaming with Coupang Play, food delivery through Coupang Eats, and international markets such as Taiwan.
No named decision-maker yet.
Careers mailbox is known
≈ $64k – $169k per year (Estimated) • Head+ • 15+ years exp • In office (Bengaluru, India) • Architect
Python
Go
C++
AI/ML
InfiniBand
NVLink
DevOps
Terraform
Ansible
Kubernetes
Nginx
HPC
Linux
GCP
Azure
AWS
+6
HQ: San Mateo, United States • Mobile Games • Metaverse • Game Development • 5000+ employees • Est. 2004 • NYSE: RBLX • Trust B • Hiring 248, 13 new
Roblox is an American company founded in 2004 that operates a platform where users build and publish their own three-dimensional games and social experiences for other users to play. Its economy runs on a virtual currency called Robux, which players buy and spend inside experiences, and a share of which is paid out to the creators who make them, so the company earns from the platform rather than from producing games itself. Headquartered in San Mateo and listed on the New York Stock Exchange since 2021, it reports tens of millions of daily active users, skewed heavily toward younger age groups.
David Baszucki · Co-founder and Chief Executive Officer · decision-maker
Manuel Bronstein · Executive Officer · decision-maker
Barbara Messing · Executive Officer · decision-maker
Daniel Sturman · Executive Officer · decision-maker
Careers mailbox is known
$345k – $399k per year • Equity • Lead • 10+ years exp • Hybrid (San Mateo, United States) • Principal
JavaScript
AI/ML
CUDA Toolkit
CUDA
InfiniBand
NVLink
Frontend
Bootstrap
DevOps
Kubernetes
$243k – $295k per year • Equity • Senior • 5+ years exp • Hybrid (San Mateo, United States) • Bachelor's Degree • Senior
Python
C++
AI/ML
InfiniBand
NVLink
DevOps
Prometheus
Grafana
HPC
Linux
HQ: Beijing, China • Local Services Marketplaces • Marketplaces • Delivery • 1001-5000 employees • Est. 2010 • Trust B • Hiring 1407, 99 new
Meituan is a leading Chinese technology platform specializing in local lifestyle services, including food delivery, hotel booking, ride-hailing, and entertainment ticketing. Founded in 2010 and later merging with consumer review platform Dianping, the company operates a massive on-demand delivery network and digital marketplace connecting millions of merchants with consumers. As one of China's largest internet enterprise groups, it plays a central role in shaping the country's local commerce and super-app ecosystem.
No named decision-maker yet.
No careers mailbox known
In office (Beijing, China) • Chinese: C1
C++
AI/ML
DeepSpeed
vLLM
CUDA Toolkit
Triton Inference Server
SGLang
TensorRT-LLM
LLM
CUDA
Triton
OpenAI
Megatron-LM
NCCL
NVLink
KV Cache
TensorRT
DevOps
SLI/SLO/SLA
+9
HQ: Mountain View, United States • AI Compute & Inference • AI Chips & Accelerators • Processors, MCUs & AI Chips • Est. 2016 • Startup • Trust A • Hiring 31
Groq is an American semiconductor company founded in 2016 by former Google engineers who had worked on the Tensor Processing Unit. It designs the Language Processing Unit, a deterministic single-core architecture with on-chip memory that removes the scheduling unpredictability of GPUs and delivers unusually low latency for large language model inference. Rather than selling chips alone the company runs GroqCloud, a hosted inference service where developers call open models through an API, and it has signed large capacity agreements to build data centres in the United States and the Middle East.
Douglas Wightman · Co-Founder · decision-maker
Jonathan Ross · Founder & Chief Executive Officer · decision-maker
Adam Winter · Executive Officer, Director · decision-maker
Stuart Pann · Chief Operating Officer · decision-maker
No careers mailbox known
≈ $153k – $298k per year (Estimated) • Staff+ • 4+ years exp • In office (San Francisco, United States) • Full-Time • Staff
Python
Bash
AI/ML
Groq
CUDA Toolkit
CUDA
NCCL
InfiniBand
NVLink
DevOps
SLURM
Kubernetes
Platform Engineering
HPC
Linux
Terraform
Ansible
Cilium
CI/CD
BGP
Cybersecurity
ISO 27001
SOC 2
+12
$270k – $365k per year • Staff+ • 8+ years exp • In office (San Francisco, United States) • Full-Time • Staff
Groq
CoreWeave
NCCL
InfiniBand
NVLink
DevOps
Terraform
Helm
Cilium
GitOps
Kubernetes
Platform Engineering
Karpenter
kubeadm
AWS Lambda
HPC
BGP
AWS
+9
Kuala Lumpur • Mumbai • London • Taipei • Manila • Cloud Gaming • Artificial Intelligence • AI Compute & Inference • 51-200 employees • Startup • Trust B • Hiring 8
Turn GPU infrastructure into real-world intelligence with sovereign AI, intelligent orchestration, GPU-as-a-Service, and cloud gaming solutions from Radian Arc.
No named decision-maker yet.
Careers mailbox is known
In office
CUDA Toolkit
CUDA
NVLink
DevOps
Zabbix
Loki
containerd
Prometheus
Docker
Kubernetes
Grafana
Platform Engineering
KVM
QEMU
KubeVirt
HPC
Linux
VLAN
BGP
Ubuntu
+11
≈ $75k – $207k per year (Estimated) • Senior • In office • Full-Time • Senior
Python
Rust
Databases
ClickHouse
AI/ML
Anomaly Detection
Time Series Forecasting
NCCL
NVLink
Edge AI
KV Cache
Machine Learning
DevOps
CI/CD
Kubernetes
Platform Engineering
Incident Management
SLI/SLO/SLA
HPC
Linux
OpenTelemetry
Prometheus
Grafana
+12
HQ: Beijing, China • AI Research Labs • Foundation Models • LLM & Generative AI • Est. 2023 • Startup • Hiring 86
Moonshot AI is a Chinese artificial intelligence company founded in Beijing in 2023 by Tsinghua graduate Yang Zhilin and two co-founders. It develops the Kimi family of large language models and the consumer assistant of the same name, which built its early reputation on unusually long context windows capable of handling entire books and large document sets in a single conversation. The company has since released open-weight models such as Kimi K2 that rank among the strongest Chinese systems on agentic and coding benchmarks, and it is backed by Alibaba, Tencent and HongShan at multibillion dollar valuations.
Yang Zhilin · Founder & Chief Executive Officer · decision-maker
Wu Yuxin · Co-Founder · founder
Zhou Xinyu · Co-Founder · founder
No careers mailbox known
Middle • 3+ years exp • In office (Shenzhen, China) • Full-Time • Middle • Chinese: C1
InfiniBand
NVLink
DevOps
Kubernetes
eBPF
SLI/SLO/SLA
HQ: San Francisco, United States • Foundation Models • Cloud Platforms (IaaS & PaaS) • AI Compute & Inference • 501-1000 employees • Est. 2022 • Startup • Trust B • Hiring 76, 6 new
Together AI (Together Computer, Inc.) is a full-stack AI infrastructure and cloud platform headquartered in San Francisco, California. Founded in 2022 by prominent AI researchers and system engineers - including CEO Vipul Ved Prakash, CTO Ce Zhang, Chief Scientist Tri Dao (co-creator of FlashAttention), Chris Ré, and Percy Liang - the company operates as an "AI Native Cloud" designed to train, fine-tune, and deploy open-source generative AI models at scale with high performance and optimized unit economics.
No named decision-maker yet.
No careers mailbox known
$190k – $270k per year • In office (San Francisco, United States) • Full-Time
Python
Go
Rust
AI/ML
Cursor
CUDA Toolkit
ElevenLabs
Fine-tuning
Reinforcement Learning
AI Agents
Together AI
CUDA
Pre-training
NCCL
InfiniBand
NVLink
DevOps
Terraform
Ansible
Kubernetes
Linux
+11
$200k – $290k per year • Senior • 5+ years exp • In office (San Francisco, United States) • Bachelor's Degree • Full-Time • Senior
Python
Rust
TypeScript
AI/ML
vLLM
Multimodal AI
SGLang
Together AI
Cursor
CUDA Toolkit
ElevenLabs
Fine-tuning
Reinforcement Learning
CUDA
Triton
Pre-training
NCCL
InfiniBand
NVLink
DevOps
Kubernetes
HPC
+12
≈ $75k – $139k per year (Estimated) • In office (Amsterdam, Netherlands)
Python
Go
Rust
AI/ML
Cursor
CUDA Toolkit
ElevenLabs
Fine-tuning
Reinforcement Learning
AI Agents
Together AI
CUDA
Pre-training
NCCL
InfiniBand
NVLink
DevOps
Terraform
Ansible
Kubernetes
Linux
+11
HQ: Hefei, China • LLM & Generative AI • Education AI • Natural Language Processing • Speech & Audio AI • 1001-5000 employees • Est. 1999 • SZSE: 002230 • Hiring 475, 11 new
iFlytek is a Chinese artificial intelligence company founded in Hefei in 1999 and the country's leading developer of speech recognition and synthesis technology. Its engines handle Mandarin, regional dialects and dozens of foreign languages, and are embedded in cars, phones, courtrooms, hospitals and call centres across China, alongside consumer hardware such as pocket translators, smart recorders and electronic learning tablets. The company holds a particularly strong position in education technology, where its adaptive learning systems are deployed in thousands of schools, and it develops the Spark family of large language models trained largely on domestic silicon.
Liu Qingfeng · Founder & Chairman · decision-maker
Wu Xiaoru · President · decision-maker
No careers mailbox known
Verified live · 1 hour ago
5 months ago
Long shot · 8%
中级系统测试工程师
Middle • 3+ years exp • In office (Hefei, China) • Middle • Chinese: C1
HQ: Culver City, United States • Social Networks • Video & Photo Sharing • Social Commerce • Advertising • 1001-5000 employees • Est. 2016 • Trust B • Hiring 3420, 61 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
≈ $64k – $178k per year (Estimated) • Senior • 5+ years exp • In office (Kouvola, Finland) • Full-Time • Senior
NVLink
DevOps
SLI/SLO/SLA
Linux
Incident Management
Management
ITIL
HQ: San Francisco, United States • AI for Science • AI Research Labs • 201-500 employees • Est. 2025 • Startup • Trust B • Hiring 33
Periodic Labs builds artificial intelligence systems that run autonomous physical science experiments. Its founders came from leading model laboratories and materials research. The company focuses on accelerating discovery in physics and chemistry.
Christopher Jones · Executive Officer, Director · decision-maker
Brad Wisler · Executive Officer, Director · decision-maker
Teri Willey · Director
Don Courtney · Director
Careers mailbox is known
$250k – $350k per year • In office (Menlo Park, United States) • Bachelor's Degree • Full-Time
Reinforcement Learning
JAX
AI Agents
SGLang
Megatron-LM
FSDP
vLLM
CUDA Toolkit
TensorRT
TensorRT-LLM
LLM
Ray
CUDA
Triton
NCCL
InfiniBand
NVLink
CUTLASS
+10
HQ: San Francisco, United States • Artificial Intelligence • Code Intelligence • Generative Video • Conversational AI • AI Research Labs • Foundation Models • LLM & Generative AI • 5000+ employees • Est. 2015 • Trust B • Hiring 786, 42 new
OpenAI is an American artificial intelligence research and deployment company founded in 2015 with the mission of ensuring that artificial general intelligence benefits all of humanity. It develops the GPT family of large language models and turns them into consumer and developer products, including the ChatGPT assistant, the Sora video model, the Codex coding agent and a commercial API used by millions of developers. Structured as a public benefit corporation controlled by a non-profit foundation, the company is backed by Microsoft and SoftBank and operates from San Francisco.
Greg Brockman · Co-Founder & President · decision-maker
Sam Altman · Co-Founder & Chief Executive Officer · decision-maker
Jakub Pachocki · Chief Scientist · decision-maker
Brad Lightcap · Chief Operating Officer · decision-maker
No careers mailbox known
$347k – $445k per year • Lead • Hybrid (San Francisco, Seattle, United States) • Relocation • Full-Time • Staff
OpenAI
Machine Learning
InfiniBand
NVLink
$293k – $385k per year • Senior • 5+ years exp • Hybrid (San Francisco, Seattle, United States) • Full-Time • Senior
Python
C++
C++
PyTorch C++
AI/ML
CUDA Toolkit
PyTorch
LLM
CUDA
OpenAI
NCCL
NVLink
Edge AI
DevOps
Kubernetes
HPC
+5
$266k – $500k per year • Senior • 5+ years exp • In office (San Francisco, United States) • Full-Time • Senior
CUDA Toolkit
PyTorch
CUDA
OpenAI
NCCL
InfiniBand
NVLink
Machine Learning
DevOps
Azure
HPC
+2
HQ: West Palm Beach, United States • 501-1000 employees • Est. 2014 • Startup • Trust B • Hiring 46, 3 new
Vultr provides cloud compute, bare metal and graphics processing infrastructure. Its global footprint spans dozens of data centre locations at competitive prices. Developers and artificial intelligence teams use it as an independent cloud alternative.
No named decision-maker yet.
No careers mailbox known
≈ $74k – $171k per year (Estimated) • Junior • 2+ years exp • Remote (United States) • Full-Time • Junior
DeepSpeed
CUDA Toolkit
Fine-tuning
Embeddings
JAX
TensorFlow
PyTorch
LLM
RAG
Ray
CUDA
Hugging Face
Megatron-LM
InfiniBand
NVLink
ROCm
DevOps
SLURM
Kubernetes
Vultr
HPC
Linux
+13
HQ: New York, United States • AI Compute & Inference • 51-200 employees • Est. 2025 • Startup • Trust B • Hiring 8
The Foundation of the Compute Market. Compute trades in the world's most opaque market. Ornn makes it something you can price, finance, and hedge with confidence.
Wayne Nelms · Executive Officer, Director · decision-maker
Kush Bavaria · Executive Officer, Director · decision-maker
No careers mailbox known
≈ $126k – $243k per year (Estimated) • Senior • In office (New York, United States) • Bachelor's Degree • Full-Time • Senior
Python
Rust
SQL
AI/ML
CUDA Toolkit
CUDA
InfiniBand
NVLink
DevOps
containerd
SLURM
Docker
Kubernetes
KVM
QEMU
Linux
HPC
BGP
+8
HQ: London, United Kingdom • MLOps • AI Compute & Inference • Trust A • Hiring 40, 10 new
Radiant is a technology company that develops infrastructure products for artificial intelligence workloads. Its product teams work on machine learning operations, storage and compute infrastructure, and it hires product managers, field product engineers and machine learning product engineers. Most of its team is based in London, with a smaller presence in Paris. The company is headquartered in London, England, United Kingdom.
No named decision-maker yet.
Careers mailbox is known
≈ $94k – $178k per year (Estimated) • Senior • Hybrid (London, United Kingdom) • Full-Time • Senior
Go
AI/ML
Machine Learning
NVLink
DevOps
Rest API
gRPC
CI/CD
Kubernetes
HQ: Los Angeles, United States • Contract Manufacturing • 3D Printers & Additive Manufacturing • 1001-5000 employees • Trust C • Hiring 76
Freeform is a Los Angeles manufacturing technology company building software-defined, autonomous metal 3D printing factories that produce verified metal parts using its own sensors, real-time controls, compute and machine learning stack. Founded by former SpaceX engineers, it develops its printing systems and runs its production facility in the Los Angeles area, aiming to bring additive manufacturing to many industries at scale. It hires manufacturing, process, additive, electrical, FPGA and software engineers, machine learning researchers, factory infrastructure staff and many interns and new graduates, all based in Los Angeles.
No named decision-maker yet.
No careers mailbox known
≈ $180k – $348k per year (Estimated) • Equity • Staff+ • 10+ years exp • In office (Los Angeles, El Segundo, United States) • Bachelor's Degree • Full-Time • Architect
InfiniBand
NVLink
Machine Learning
Cybersecurity
NIST 800-171
HQ: San Francisco, United States • Foundation Models • LLM & Generative AI • Search Engines • AI Search • 1001-5000 employees • Est. 2022 • Trust B • Hiring 130, 2 new
Perplexity AI is an American company that builds an answer engine combining live web search with large language models to return sourced, conversational responses instead of a list of links. Its products span a consumer assistant on web and mobile, the Comet browser, enterprise search over internal documents and the Sonar developer API that exposes the same grounded retrieval stack. Founded in 2022 in San Francisco by former researchers and engineers from OpenAI, Meta and Databricks, the company is backed by NVIDIA, IVP, New Enterprise Associates and SoftBank.
Johnny Ho · Co-Founder & Chief Strategy Officer · decision-maker
Denis Yarats · Co-Founder & Chief Technology Officer · decision-maker
Aravind Srinivas · Co-Founder & Chief Executive Officer · decision-maker
Aravind Lakshminarayanan · Director, Executive Officer · decision-maker
No careers mailbox known
$220k – $485k per year • Staff+ • 3+ years exp • In office (San Francisco, New York, Palo Alto, United States) • Full-Time • Staff
Python
Rust
AI/ML
CUDA Toolkit
Multimodal AI
Perplexity
CUDA
Triton
CUTLASS
KV Cache
Quantization
JAX
TensorFlow
PyTorch
LLM
NCCL
InfiniBand
NVLink
Speculative Decoding
Frontend
Sass
DevOps
API Gateway
Kubernetes
+13
HQ: Palo Alto, United States • AI for Science • 51-200 employees • Trust B • Hiring 9
0 About us METAMORPHIC is advancing the science of intelligence Founders Andreas Tolias Sophia Sanborn Scientific Advisory Board Surya Ganguli Barun Dutta Edward Chang Jeff Magee Amir Zamir.
No named decision-maker yet.
Careers mailbox is known
$200k – $280k per year • Equity • In office (Palo Alto, United States) • Full-Time
DeepSpeed
CUDA Toolkit
PyTorch
CUDA
Megatron-LM
FSDP
NCCL
NVLink
Machine Learning
vLLM
Multimodal AI
Diffusion Models
TensorRT
TensorRT-LLM
Mixture of Experts
DevOps
HPC
+8
HQ: San Francisco, United States • AI Agents • Conversational AI • Speech & Audio AI • 51-200 employees • Est. 2023 • Startup • Trust B • Hiring 16
Bland is an AI company that builds voice agents which make and answer phone calls for enterprises in customer support, sales and operations. Its platform lets companies design conversational call flows, connect them to their systems and run them at scale with security certifications such as SOC 2 and HIPAA. The company is headquartered in San Francisco, California, United States.
No named decision-maker yet.
Careers mailbox is known
$120k – $200k per year • Senior • 5+ years exp • In office (San Francisco, United States) • Full-Time • Senior
TypeScript
AI/ML
ElevenLabs
NVLink
Mobile
Twilio
DevOps
Terraform
GCP
Datadog
HAProxy
AWS
Docker
Kubernetes
Cloudflare
WebRTC
+5
HQ: Yokohama, Japan • LLM & Generative AI • AI Compute & Inference • 201-500 employees • Likely startup • Trust A • Hiring 17
Ai& runs frontier open-weight models - Kimi, DeepSeek and GLM - on GPU infrastructure it owns and operates in Japan. One API compatible with the OpenAI and Anthropic SDKs, up to 80% lower cost, sub-50ms latency in Japan and zero cross-border data egress.
No named decision-maker yet.
No careers mailbox known
≈ $57k – $131k per year (Estimated) • Staff+ • Hybrid (Yokohama, Japan) • Full-Time • Staff
InfiniBand
NVLink
DevOps
HPC
≈ $68k – $155k per year (Estimated) • Staff+ • Hybrid (Yokohama, Japan) • Full-Time • Staff
CUDA Toolkit
CUDA
NVLink
DevOps
Linux
HQ: Berlin, Germany • Custom Software Development • Cloud Platforms (IaaS & PaaS) • 11-50 employees • Hiring 1
YORIZON is a provider of European cloud solutions aimed at building secure and sustainable IT infrastructure. It works with a partner ecosystem, takes part in open-source bodies such as ALASCA, the Open Source Business Alliance and Sovereign Cloud Stack, and hires data centre system integration specialists. The company is headquartered in Berlin, Germany.
Benjamin Gnahm · Geschäftsführer · decision-maker
Christian Meier · Geschäftsführer · decision-maker
Careers mailbox is known
Remote (likely Germany) • Full-Time • German: C1
Python
Bash
AI/ML
CUDA Toolkit
CUDA
NVLink
DevOps
Zabbix
Prometheus
Docker
Kubernetes
Ubuntu
KVM
QEMU
OpenStack
Linux
Windows
TCP/IP
+8
