NCCL Jobs - Remote & On-site

NCCL jobs hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $298,572/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

AI/ML
Data Science
Backend
Frontend
Mobile
DevOps
Web3
Games
Hardware
Robotics
Security
QA
Leadership
Networking
Product
Design
Analytics
Support
Solutions
Enterprise Apps
Quantum

IDDA

idda.az
idda.az • HQ: Baku, Azerbaijan • Hiring 19, 6 new
HQ: Baku, Azerbaijan • Hiring 19, 6 new
Fəaliyyətimiz. mygov tətbiqinin istifadəçi sayı.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 hour ago 29 days ago Fading · 36%

LLM Fine-Tuning & Evaluation Engineer

In office (Baku, Azerbaijan) • Full-Time
Python
AI/ML
Weights & Biases
DeepSpeed
Flash Attention
LoRA
vLLM
MLFlow
Fine-tuning
Quantization
Prompt Engineering
Multimodal AI
Knowledge Distillation
Axolotl
LLaMA-Factory
PEFT
QLoRA
TRL
Unsloth
Accelerate
Transformers
PyTorch
LLM
RAG
Tokenization
Hallucination
Synthetic Data
Hugging Face
DPO
SFT
Pre-training
FSDP
NCCL
Red Teaming
LLM Guardrails
Speculative Decoding
KV Cache
Model Distillation
Machine Learning
DevOps
SLURM
Git
Docker
Linux
Management
Agile
+35
Apply

Cerebras Systems

cerebras.ai
cerebras.ai • HQ: Sunnyvale, United States • Servers & Data Center Hardware • AI Compute & Inference • AI Chips & Accelerators • Processors, MCUs & AI Chips • 1001-5000 employees • Est. 2016 • NASDAQ: CBRS • Trust B • Hiring 119, 3 new
HQ: Sunnyvale, United States • Servers & Data Center Hardware • AI Compute & Inference • AI Chips & Accelerators • Processors, MCUs & AI Chips • 1001-5000 employees • Est. 2016 • NASDAQ: CBRS • Trust B • Hiring 119, 3 new
Cerebras Systems is an American computer hardware company founded in 2016 and headquartered in Sunnyvale, California that builds accelerators for artificial intelligence at wafer scale. Instead of assembling clusters from many small chips, it manufactures a single processor the size of an entire silicon wafer, the Wafer Scale Engine, which removes most of the communication overhead in large model training and inference. The company sells CS-series systems to research laboratories and enterprises, operates its own inference cloud known for very high token throughput, and has built large supercomputers with partners including the Gulf technology group G42.
Sean Lie · Co-Founder & Chief Technology Officer · decision-maker
Gary Lauterbach · Co-Founder & Chief Technology Officer · decision-maker
Andrew Feldman · Co-Founder & Chief Executive Officer · decision-maker
Jean-Philippe Fricker · Co-Founder & Chief System Architect · founder
Careers mailbox is known
Verified live · 3 hours ago Visa sponsor 29 days ago Likely open · 61%

Network Systems Architect

≈ $185k – $368k per year (Estimated) • Staff+ • 12+ years exp • Hybrid (Sunnyvale, United States) • Bachelor's Degree • Full-Time • Architect
AI Agents
Cerebras
OpenAI
Edge AI
TPU
NCCL
InfiniBand
NVLink
DevOps
HPC
BGP
+2
Apply
Verified live · 3 hours ago Visa sponsor 1 month ago Likely open · 55%

Staff GPU Inference SDET

≈ $176k – $357k per year (Estimated) • Staff+ • 8+ years exp • Hybrid (Sunnyvale, United States, Toronto, Canada) • Full-Time • Staff
Python
C++
C++
PyTorch C++
AI/ML
Quantization
AI Agents
LLM
Ray
Cerebras
OpenAI
NCCL
InfiniBand
Edge AI
KV Cache
PyTorch
ROCm
DevOps
Prometheus
SLURM
CI/CD
Kubernetes
Grafana
Chaos Engineering
+13
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Uvation

uvation.com
uvation.com • HQ: Las Vegas, United States • IT Resellers & VARs • IT Consulting & Digital Transformation • Est. 2010 • Hiring 112, 8 new
HQ: Las Vegas, United States • IT Resellers & VARs • IT Consulting & Digital Transformation • Est. 2010 • Hiring 112, 8 new
Uvation is a technology company headquartered in Las Vegas, Nevada, that provides AI infrastructure ranging from GPU clusters and GPU as a service to turnkey traditional, modular and nuclear-powered AI factories. Alongside this it offers data center, networking, cybersecurity and managed IT services and runs a marketplace for AI and machine learning systems, serving sectors including aerospace and defense, with staff in India, Singapore, the UAE and remote locations. Hiring covers Linux, Windows, Azure and network engineers, Red Hat OpenShift and Ansible specialists, software and AI engineers, technical writers, marketers and finance staff.
No named decision-maker yet.
Careers mailbox is known
Verified live · 1 hour ago 30 days ago Fading · 39%

AI Solution Architect

≈ $30k – $53k per year (Estimated) • Staff+ • Remote (India) • Bachelor's Degree • Full-Time • Architect
CUDA Toolkit
Fine-tuning
JAX
TensorFlow
PyTorch
LLM
RAG
CUDA
NCCL
InfiniBand
NVLink
DevOps
Rest API
Red Hat
OpenTelemetry
Prometheus
Azure
AWS
Kubernetes
Grafana
FinOps
SLI/SLO/SLA
IAM
HPC
Linux
VLAN
BGP
Cybersecurity
Zero Trust
+19
Apply
Verified live · 1 hour ago 30 days ago Fading · 43%

Linux Infrastructure Engineer (Bare Metal, Storage & AI Factory Infrastructure)

Remote (Malaysia) • Contractor
Python
Bash
AI/ML
CUDA Toolkit
CUDA
NCCL
DevOps
Red Hat
Ubuntu
HPC
Linux
DNS
DHCP
Terraform
Ansible
OpenShift
OpenTelemetry
VMWare
Prometheus
SLURM
Azure
CI/CD
GitOps
AWS
Kubernetes
Grafana
KVM
+17
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Prime Intellect

primeintellect.com
primeintellect.com • HQ: San Francisco, United States • Foundation Models • AI Development Tools • Reinforcement Learning • AI Compute & Inference • 201-500 employees • Est. 2023 • Likely startup • Trust A • Hiring 34, 8 new
HQ: San Francisco, United States • Foundation Models • AI Development Tools • Reinforcement Learning • AI Compute & Inference • 201-500 employees • Est. 2023 • Likely startup • Trust A • Hiring 34, 8 new
Prime Intellect is an artificial intelligence infrastructure company headquartered in San Francisco, California, and founded in 2023. The company provides a decentralized platform for training, evaluating, and deploying large-scale AI models, featuring tools for reinforcement learning, agent development, and a global compute marketplace. It operates globally by aggregating computing resources from various providers to enable researchers and developers to build open-source models and autonomous agents.
No named decision-maker yet.
No careers mailbox known
Top 25% payVerified live · 3 hours ago 30 days ago Hiring now · 87%

Member of Technical Staff - Datacenter Networking

$150k – $300k per year • Equity • Staff+ • 3+ years exp • San Francisco • Remote (United States) • Full-Time • Staff
Python
Databases
Databricks
AI/ML
LangChain
Function Calling
Perplexity
OpenRouter
Together AI
OpenAI
SFT
Post-training
InfiniBand
Tool Use
NCCL
DevOps
Ansible
Datadog
Cloudflare
Linux
TCP/IP
BGP
Management
Zapier
+12
Apply
Top 25% payVerified live · 3 hours ago Visa sponsorship 3 months ago Fading · 40%

Member of Technical Staff - Training Platform

$150k – $300k per year • Staff+ • San Francisco • Remote (United States) • Relocation • Full-Time • Staff
Python
TypeScript
JavaScript
Python
SQLAlchemy
FastAPI
Databases
Databricks
AI/ML
LangChain
LoRA
vLLM
Fine-tuning
RLHF
Function Calling
SGLang
QLoRA
TensorRT-LLM
Perplexity
OpenRouter
Together AI
OpenAI
SFT
Post-training
NCCL
NVLink
Tool Use
RLAIF
TensorRT
PEFT
Frontend
Tailwind CSS
Next.js
React.js
tRPC
shadcn/ui
Radix UI
DevOps
Rest API
Terraform
Ansible
GCP
Helm
Loki
OpenTelemetry
Datadog
KEDA
Prometheus
GitOps
Kubernetes
Cloudflare
Grafana
kubectl
Google GKE
Google Cloud Run
Linux
Management
Zapier
+44
Apply
Top 25% payVerified live · 3 hours ago Visa sponsorship 3 months ago Fading · 36%

Member of Technical Staff - Inference

$150k – $300k per year • Equity • Staff+ • Hybrid (San Francisco, United States) • Relocation • PhD • Full-Time • Staff
Python
Rust
C++
C++
PyTorch C++
Protobuf
Databases
Databricks
Redis
Apache Kafka
AI/ML
LangChain
vLLM
CUDA Toolkit
Quantization
Function Calling
SGLang
TensorRT-LLM
PyTorch
LLM
Perplexity
OpenRouter
Together AI
CUDA
OpenAI
SFT
Post-training
NCCL
InfiniBand
Speculative Decoding
KV Cache
Tool Use
TensorRT
Triton
DevOps
GCP
Datadog
CI/CD
AWS
Kubernetes
Cloudflare
Service Mesh
SLI/SLO/SLA
gRPC
Terraform
Ansible
OpenTelemetry
Prometheus
Grafana
Management
Zapier
+38
Apply

Integral Ad Science

integralads.com
integralads.com • HQ: New York, United States • Marketing Analytics & Attribution • Advertising • 501-1000 employees • Est. 2009 • Hiring 17, 2 new
HQ: New York, United States • Marketing Analytics & Attribution • Advertising • 501-1000 employees • Est. 2009 • Hiring 17, 2 new
Integral Ad Science is a New York advertising technology company founded in 2009 that measures digital media quality. Its software verifies viewability, fraud and brand suitability across platforms and formats for global advertisers. The company is listed on Nasdaq.
No named decision-maker yet.
Careers mailbox is known
Reposted ×2Verified live · 9 hours ago Visa sponsor 30 days ago Fading · 35%

Staff Machine Learning Engineer

$119k – $204k per year • Staff+ • 7+ years exp • Hybrid (New York, United States) • Master's Degree • Full-Time • Staff
Python
Java
C++
Databases
Databricks
Apache Kafka
AI/ML
Spark
CUDA Toolkit
JAX
CUDA
NCCL
Machine Learning
DevOps
Prometheus
CI/CD
Kubernetes
+6
Apply

Snowflake

snowflake.com
snowflake.com • HQ: Bozeman, United States • Databases & DBMS • Data Marketplaces, Sharing & Clean Rooms • Data Warehouses & Lakehouses • 5000+ employees • Est. 2012 • Trust A • Hiring 339, 38 new
HQ: Bozeman, United States • Databases & DBMS • Data Marketplaces, Sharing & Clean Rooms • Data Warehouses & Lakehouses • 5000+ employees • Est. 2012 • Trust A • Hiring 339, 38 new
Snowflake is an American cloud data company founded in 2012 by former Oracle database architects and headquartered in Bozeman, Montana. Its platform separates storage from compute so organisations can scale query power independently of data volume, run workloads across Amazon Web Services, Azure and Google Cloud, and share live datasets with partners without copying them. Originally a cloud data warehouse, it has expanded into data engineering, application development with Snowpark and Native Apps, and AI features through Cortex, and it listed on the New York Stock Exchange in 2020 in the largest software offering to that point.
Marcin Zukowski · Co-Founder · decision-maker
Thierry Cruanes · Co-Founder & Chief Technical Officer · decision-maker
Benoit Dageville · Co-Founder & President of Products · decision-maker
Christian Kleinerman · Executive Officer · decision-maker
Careers mailbox is known
Top 25% payVerified live · 1 hour ago Visa sponsor 30 days ago Likely open · 54%

Intermediate/ Senior Software Engineer - Cortex LLM Training Platform

$200k – $288k per year • Senior • 6+ years exp • Hybrid (Bellevue, United States) • Bachelor's Degree • Full-Time • Senior
Snowflake
AI/ML
DeepSpeed
vLLM
CUDA Toolkit
AI Agents
PyTorch
LLM
Ray
CUDA
SFT
Post-training
FSDP
NCCL
DevOps
Kubernetes
Cortex
Prometheus
+8
Apply

Optum

optum.com
optum.com • Bengaluru • Hyderabad • Chennai • Pune • Noida • Health Care • Health Data & Interoperability • Revenue Cycle & Medical Billing • Primary Care & Medical Centers • Health Insurance & Benefits • Care Coordination & Population Health • Hiring 20, 4 new
Bengaluru • Hyderabad • Chennai • Pune • Noida • Health Care • Health Data & Interoperability • Revenue Cycle & Medical Billing • Primary Care & Medical Centers • Health Insurance & Benefits • Care Coordination & Population Health • Hiring 20, 4 new
Optum is a UnitedHealth Group company providing health services, pharmacy care and health technology.
No named decision-maker yet.
Careers mailbox is known
30 days ago Long shot · 6%

Senior AI/ML Engineer

≈ $18k – $40k per year (Estimated) • Senior • 10+ years exp • In office (Hyderabad, Bengaluru, Noida, Gurgaon, Chennai, India) • Senior
Python
SQL
Databases
Weaviate
Milvus
FAISS
AI/ML
Qwen
LoRA
Fine-tuning
Embeddings
RLHF
Reinforcement Learning
AI Agents
NLP
QLoRA
Mistral
PyTorch
Gemini
LLM
RAG
Semantic Search
OpenAI
Anthropic
DPO
SFT
PPO
GRPO
OCR
GraphRAG
NCCL
InfiniBand
Semantic Search
Knowledge Graph
RLAIF
Machine Learning
PEFT
DevOps
Azure
AWS
+29
Apply

XPeng

xiaopeng.com
xiaopeng.com • HQ: Guangzhou, China • Autonomous Driving • Automotive Manufacturing • 1001-5000 employees • Est. 2014 • Trust B • Hiring 1000, 28 new
HQ: Guangzhou, China • Autonomous Driving • Automotive Manufacturing • 1001-5000 employees • Est. 2014 • Trust B • Hiring 1000, 28 new
XPeng is a Chinese smart electric vehicle maker headquartered in Guangzhou, Guangdong, developing its own driver-assistance software, AI chips, electric powertrains and in-car operating systems for models such as the P7, G6, G9, X9 and MONA M03. Founded in 2014 by He Xiaopeng and partners, it listed in New York in 2020 and Hong Kong in 2021, passed one million cumulative deliveries by the end of 2025, sells in about 60 countries, and is developing the IRON humanoid robot and flying cars through affiliate Aridge. It hires AI algorithm, autonomous driving, chip and vehicle engineers, product managers, and international sales and finance staff.
No named decision-maker yet.
Careers mailbox is known
Verified live · 3 hours ago 1 month ago Hiring now · 87%

运维工程师(算力方向)

In office (Guangzhou, China) • Full-Time • Chinese: C1
Python
AI/ML
CUDA Toolkit
PyTorch
CUDA
NCCL
DevOps
Prometheus
Docker
Kubernetes
Grafana
FinOps
Linux
+3
Apply
Verified live · 3 hours ago 1 month ago Hiring now · 87%

AI Infra Engineer(预训练框架与性能优化)

In office (Shenzhen, China) • Full-Time • Chinese: C1
Python
AI/ML
DeepSpeed
CUDA Toolkit
Diffusers
Transformers
PyTorch
CUDA
Triton
Megatron-LM
FSDP
NCCL
Vision-Language-Action
+4
Apply
Verified live · 3 hours ago 3 months ago Likely open · 49%

具身大模型Infra Engineer

In office (Shenzhen, China) • Full-Time • Chinese: C1
Python
C++
C++
PyTorch C++
AI/ML
DeepSpeed
CUDA Toolkit
VLM
PyTorch
LLM
Ray
CUDA
Megatron-LM
FSDP
NCCL
Vision-Language-Action
Embodied AI
DevOps
Linux
+8
Apply

BYD

byd.com
byd.com • HQ: Shenzhen, China • Energy Storage • EV Charging • Automotive Manufacturing • 5000+ employees • Est. 1995 • Trust C • Hiring 11, 8 new
HQ: Shenzhen, China • Energy Storage • EV Charging • Automotive Manufacturing • 5000+ employees • Est. 1995 • Trust C • Hiring 11, 8 new
BYD builds electric vehicles, rechargeable batteries and rail transit systems. It is one of the largest producers of electric passenger cars in the world. The company designs its own battery chemistry, power semiconductors and vehicle software.
No named decision-maker yet.
No careers mailbox known
$126k – $180k per year • In office (Shenzhen, China) • Full-Time
C
C
U-Boot
AI/ML
NCCL
DevOps
eBPF
Linux
Apply

Heidi

heidihealth.com
heidihealth.com • HQ: Collingwood, Australia • EHR & Clinical Software • Medical AI • 51-200 employees • Est. 2022 • Startup • Trust B • Hiring 68, 5 new
HQ: Collingwood, Australia • EHR & Clinical Software • Medical AI • 51-200 employees • Est. 2022 • Startup • Trust B • Hiring 68, 5 new
Heidi is an Australian health technology company based in Collingwood, Melbourne, that makes an AI care partner for clinicians, automating clinical documentation, form filling and task management in general practice, emergency departments and specialist clinics. Founded in 2022 as Heidi Health, it reports millions of patient sessions a week in 110 languages, has raised 96.6 million US dollars from investors including Point72, Blackbird and Headline, and supplies NHS trusts and GP practices in the UK. Heidi hires product managers, backend and platform engineers, forward deployed engineers, and customer success, sales and partnerships staff in Melbourne, Sydney, London and New York.
No named decision-maker yet.
Careers mailbox is known
Verified live · 3 min ago 1 month ago Fading · 40%

Senior AI Infrastructure Engineer

≈ $77k – $213k per year (Estimated) • Senior • 1+ year exp • Hybrid (Melbourne, Australia) • Full-Time • Senior
Python
Go
Rust
C++
C++
PyTorch C++
AI/ML
vLLM
Triton Inference Server
Fine-tuning
Quantization
SGLang
TensorRT-LLM
Triton
Speculative Decoding
KV Cache
CUDA Toolkit
Reinforcement Learning
TensorRT
PyTorch
Mixture of Experts
CUDA
Megatron-LM
FSDP
NCCL
DevOps
SLURM
Kubernetes
Linux
+18
Apply

River AI

river.ai
river.ai • HQ: Palo Alto, United States • AI Development Tools • AI Chips & Accelerators • Foundation Models • 201-500 employees • Est. 2026 • Startup • Trust C • Hiring 18
HQ: Palo Alto, United States • AI Development Tools • AI Chips & Accelerators • Foundation Models • 201-500 employees • Est. 2026 • Startup • Trust C • Hiring 18
River AI is an artificial intelligence company headquartered in Palo Alto, California, and founded in 2026 by xAI co-founder Igor Babuschkin. The company is building what it calls an open AI stack, spanning personal AI models, tooling for developers to train and serve their own models, and a custom system on chip with an onboard machine learning accelerator. It raised 1.1 billion dollars led by General Catalyst with strategic investment from NVIDIA and AMD Ventures.
No named decision-maker yet.
No careers mailbox known
Top 25% payVerified live · 2 hours ago Visa sponsorship 1 month ago Long shot · 19%

Software Engineer, Distributed Training

$200k – $420k per year • In office (Palo Alto, United States) • Relocation • Bachelor's Degree
Python
Rust
C++
C++
PyTorch C++
AI/ML
Fine-tuning
Reinforcement Learning
JAX
PyTorch
Mixture of Experts
LoRA
CUDA Toolkit
PEFT
CUDA
Pre-training
NCCL
+7
Apply

FAR.AI

far.ai
far.ai • HQ: Berkeley, United States • Nonprofits & Foundations • AI Research Labs • AI Safety & Alignment • 51-200 employees • Est. 2022 • Trust A • Hiring 14
HQ: Berkeley, United States • Nonprofits & Foundations • AI Research Labs • AI Safety & Alignment • 51-200 employees • Est. 2022 • Trust A • Hiring 14
FAR.AI is a research non-profit working on technical artificial intelligence safety alongside field building for the wider community. Its researchers study adversarial robustness, model evaluations and alignment methods, and published widely discussed attacks that defeated superhuman game playing systems. The organisation also runs conferences, fellowships and a research hub that hosts visiting safety researchers; its events series brings together researchers from frontier laboratories, academia and government institutes.
No named decision-maker yet.
Careers mailbox is known
Top 25% payVerified live · 2 hours ago Visa sponsorship 1 month ago Hiring now · 79%

Tech Lead Manager, GPU Cluster Infrastructure

$225k – $325k per year • Lead • 5+ years exp • Remote (United States, Singapore) • Full-Time • Staff
Python
Rust
C++
C++
PyTorch C++
AI/ML
AI Agents
PyTorch
OpenAI
NCCL
InfiniBand
DevOps
Terraform
Ansible
Helm
Prometheus
SLURM
ArgoCD
Kubernetes
HPC
Linux
+10
Apply
Top 25% payVerified live · 2 hours ago Visa sponsorship 1 month ago Hiring now · 81%

Senior Software Engineer, GPU Cluster Infrastructure

$150k – $275k per year • Senior • 3+ years exp • Remote (United States, Singapore) • Full-Time • Senior
Python
Rust
C++
C++
PyTorch C++
AI/ML
AI Agents
PyTorch
OpenAI
Post-training
Pre-training
NCCL
InfiniBand
DevOps
Terraform
Ansible
Helm
Prometheus
SLURM
ArgoCD
Kubernetes
HPC
Linux
+12
Apply

Tether

tether.to
tether.to • HQ: San Salvador, El Salvador • Crypto Payments • Cryptocurrencies • Stablecoins • 1001-5000 employees • Est. 2014 • Trust A • Hiring 186, 41 new
HQ: San Salvador, El Salvador • Crypto Payments • Cryptocurrencies • Stablecoins • 1001-5000 employees • Est. 2014 • Trust A • Hiring 186, 41 new
Tether is a digital asset company founded in 2014 that issues USDT, the largest stablecoin in circulation and the most heavily traded asset in crypto markets. Each token is intended to hold a one-to-one peg with the United States dollar and is backed by a reserve portfolio dominated by short-dated Treasury bills, with regular attestation reports published on the reserve composition. Headquartered in San Salvador, El Salvador, the group has expanded beyond stablecoin issuance into gold-backed tokens, Bitcoin mining, energy, peer-to-peer communications and local artificial intelligence infrastructure.
Giancarlo Devasini · Chairman · decision-maker
Paolo Ardoino · Chief Executive Officer · decision-maker
Craig Sellars · Co-Founder · founder
Brock Pierce · Co-Founder · founder
No careers mailbox known
Verified live · 3 hours ago 1 month ago Hiring now · 77%

Technical Lead - GPU Infrastructure (100% Remote - Worldwide)

Lead • 8+ years exp • Tirana • Remote (India, UTC+0 – UTC+5:30 hours) • Staff • English: B2
JavaScript
Node JS
Prolog
AI/ML
CUDA Toolkit
Tokenization
CUDA
NCCL
InfiniBand
vLLM
SGLang
TensorRT
TensorRT-LLM
Kubeflow
Frontend
Bootstrap
React.js
DevOps
Loki
Prometheus
SLURM
Kubernetes
Grafana
KubeVirt
HPC
Linux
Cilium
GitOps
kubeadm
KVM
QEMU
Web3
Bitcoin
Management
Telegram
WhatsApp
+23
Apply
shengwang.cn • HQ: Shanghai, China • Artificial Intelligence • Trust B • Hiring 22, 2 new
HQ: Shanghai, China • Artificial Intelligence • Trust B • Hiring 22, 2 new
声网是全球实时音视频云服务开创者,为人与人、人与智能体的音视频互动提供最佳体验。开发者只需简单调用声网 API,即可在应用内快速构建诸如对话式 AI、音视频通话、直播等多种实时互动场景。.
No named decision-maker yet.
No careers mailbox known
Verified live · 2 hours ago 1 month ago Long shot · 22%

AI模型服务化工程师

In office (Shanghai, China) • Chinese: C1
Python
Rust
C++
C++
PyTorch C++
Databases
ElasticSearch
AI/ML
Seldon Core
Ray Serve
vLLM
CUDA Toolkit
Triton Inference Server
BentoML
TensorRT-LLM
TGI
OpenVINO
PyTorch
LLM
KServe
CUDA
NCCL
InfiniBand
ONNX Runtime
KV Cache
TensorRT
Ray
DevOps
gRPC
Terraform
Helm
Loki
OpenTelemetry
Envoy
Kong
Prometheus
CI/CD
GitOps
ArgoCD
Docker
Kubernetes
Nginx
Grafana
FinOps
SLI/SLO/SLA
API Gateway
Linux
DNS
+36
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TikTok

tiktok.com
tiktok.com • HQ: Culver City, United States • Social Networks • Video & Photo Sharing • Social Commerce • Advertising • 1001-5000 employees • Est. 2016 • Trust B • Hiring 3428, 64 new
HQ: Culver City, United States • Social Networks • Video & Photo Sharing • Social Commerce • Advertising • 1001-5000 employees • Est. 2016 • Trust B • Hiring 3428, 64 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
Verified live · 3 hours ago Visa sponsor 1 month ago Hiring now · 80%

Senior /Team Lead Research Engineer, AI/LLM/HPC Network

≈ $235k – $481k per year (Estimated) • Lead • In office (Seattle, United States) • Bachelor's Degree • Full-Time • Staff
Python
C++
AI/ML
LLM
NCCL
Apply
Verified live · 3 hours ago Visa sponsor 1 month ago Hiring now · 72%

Research Engineer, AI/LLM/HPC Network

≈ $213k – $467k per year (Estimated) • In office (Seattle, United States) • Bachelor's Degree • Full-Time
Python
C++
AI/ML
LLM
NCCL
Apply
Verified live · 3 hours ago Visa sponsor 2 months ago Likely open · 62%

Research Scientist / Software Engineer, LLM/Agent Platform - TikTok - Content Ecology AI Innovation & Platform

≈ $223k – $424k per year (Estimated) • Senior • 5+ years exp • In office (San Jose, United States) • Bachelor's Degree • Full-Time • Senior
Milvus
FAISS
AI/ML
LangChain
DeepSpeed
LlamaIndex
vLLM
JAX
Multimodal AI
Function Calling
Computer Vision
AI Agents
NLP
TensorRT-LLM
TensorFlow
PyTorch
LLM
RAG
Triton
Feature Store
NCCL
Edge AI
KV Cache
Tool Use
Machine Learning
TensorRT
+17
Apply

Penguin Solutions

penguinsolutions.com
penguinsolutions.com • HQ: Milpitas, United States • LLM & Generative AI • Education • Artificial Intelligence • High-Performance Computing • AI Compute & Inference • Servers & Data Center Hardware • 201-500 employees • Est. 1998 • NASDAQ: PENG • Hiring 63, 8 new
HQ: Milpitas, United States • LLM & Generative AI • Education • Artificial Intelligence • High-Performance Computing • AI Compute & Inference • Servers & Data Center Hardware • 201-500 employees • Est. 1998 • NASDAQ: PENG • Hiring 63, 8 new
Penguin Solutions designs and operates artificial intelligence computing clusters. Its services cover system design, memory products and managed infrastructure. The company builds large training environments for enterprises.
No named decision-maker yet.
Careers mailbox is known
Verified live · 3 hours ago Visa sponsor 1 month ago Fading · 30%

Network Engineer

$94k – $117k per year • Senior • 6+ years exp • In office (Durham, United States) • Senior
AI Agents
InfiniBand
NCCL
DevOps
HPC
Linux
BGP
OSPF
Apply
Verified live · 3 hours ago 1 month ago Fading · 30%

Sr. Network Engineer

≈ $73k – $178k per year (Estimated) • Senior • 8+ years exp • Hybrid (Seongnam, South Korea) • Senior • English
AI Agents
InfiniBand
NCCL
NVLink
DevOps
HPC
Linux
BGP
OSPF
Apply

Ambient AI

ambient.ai
ambient.ai • HQ: Redwood City, United States • Video Surveillance • Computer Vision • 51-200 employees • Est. 2017 • Startup • Trust A • Hiring 26, 2 new
HQ: Redwood City, United States • Video Surveillance • Computer Vision • 51-200 employees • Est. 2017 • Startup • Trust A • Hiring 26, 2 new
Headquartered in Redwood City, California, Ambient AI is an enterprise physical security company specializing in AI-powered computer vision solutions. The company's software platform integrates with existing video surveillance infrastructure and access control systems to monitor feeds continuously, detect real-time threat signatures, and drastically reduce false alarms.
No named decision-maker yet.
Careers mailbox is known
Top 25% payVerified live · 3 hours ago Visa sponsor 1 month ago Hiring now · 71%

Software Engineer, AI Infrastructure - LVM Inference & Evaluation

$168k – $205k per year • Equity • Junior • 2+ years exp • Hybrid (Redwood City, United States) • Bachelor's Degree • Full-Time • Junior
Python
AI/ML
vLLM
Triton Inference Server
Quantization
Multimodal AI
Computer Vision
AI Agents
LLM
RAG
LLM Evaluation
Edge AI
Machine Learning
CUDA Toolkit
Knowledge Distillation
ONNX
TensorRT
PyTorch
CUDA
NCCL
Human-in-the-Loop
Speculative Decoding
Model Distillation
Cybersecurity
SentinelOne
Management
ServiceNow
+16
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Bloomberg

bloomberg.com
bloomberg.com • HQ: New York, United States • Financial News & Media • Financial Data & Market Intelligence • 5000+ employees • Est. 1981 • Trust A • Hiring 295, 45 new
HQ: New York, United States • Financial News & Media • Financial Data & Market Intelligence • 5000+ employees • Est. 1981 • Trust A • Hiring 295, 45 new
Headquartered in New York City, New York, Bloomberg is a global leader in financial technology, data, and business media. The company is best known for its proprietary Bloomberg Terminal, which provides financial professionals with real-time market analytics, trading tools, and execution capabilities. Through its multi-platform news division, it delivers economic reporting, research, and analysis across television, digital, print, and audio outlets worldwide.
No named decision-maker yet.
No careers mailbox known
Top 25% payVerified live · 3 hours ago 1 month ago Long shot · 18%

Senior Software Engineer - AI Inference

$160k – $240k per year • Senior • 5+ years exp • In office (New York, United States) • Bachelor's Degree • Senior
vLLM
CUDA Toolkit
ONNX
TensorRT
PyTorch
KServe
CUDA
Triton
NCCL
InfiniBand
NVLink
Prompt Caching
Machine Learning
DevOps
Kubernetes
+6
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SPAN

span.io
span.io • HQ: San Francisco, United States • Smart Home Devices • Energy Management • EV Charging • 51-200 employees • Est. 2018 • Startup • Trust A • Hiring 32
HQ: San Francisco, United States • Smart Home Devices • Energy Management • EV Charging • 51-200 employees • Est. 2018 • Startup • Trust A • Hiring 32
SPAN is a home energy technology company headquartered in San Francisco, California, and founded in 2018. The company develops and manufactures smart electrical panels that replace traditional circuit breakers to provide real-time energy monitoring, circuit-level control, and integrated management for solar, battery storage, and electric vehicle charging. It serves residential customers across the United States through a network of certified installers and partners with utilities to enhance grid stability and support home electrification.
No named decision-maker yet.
Careers mailbox is known
Top 25% payVerified live · 24 min ago Visa sponsor 1 month ago Hiring now · 77%

Data Center Network Architect

$175k – $230k per year • Equity • Staff+ • 8+ years exp • In office (San Francisco, United States) • Full-Time • Architect
Python
AI/ML
NCCL
InfiniBand
DevOps
Ansible
Kubernetes
HPC
Linux
TCP/IP
BGP
+1
Apply

Fireworks AI

fireworks.ai
fireworks.ai • HQ: Redwood City, United States • MLOps • LLM & Generative AI • AI Compute & Inference • 1001-5000 employees • Est. 2022 • Trust B • Hiring 87, 8 new
HQ: Redwood City, United States • MLOps • LLM & Generative AI • AI Compute & Inference • 1001-5000 employees • Est. 2022 • Trust B • Hiring 87, 8 new
Fireworks AI is an artificial intelligence infrastructure company headquartered in Redwood City, California, and founded in 2022. The company provides a high-performance inference and training platform that enables developers to deploy, fine-tune, and scale open-source generative models with optimized speed and cost. It operates globally as a cloud-based service provider, catering to technology firms and enterprises seeking to integrate specialized intelligence into their applications through a serverless or dedicated API.
No named decision-maker yet.
Careers mailbox is known
Top 25% payVerified live · 3 hours ago Visa sponsor 1 month ago Likely open · 46%

Member of Technical Staff, Systems Infrastructure (2026 PhD New Grad)

$200k – $230k per year • Junior • Hybrid (San Mateo, New York, United States) • PhD • Full-Time • Staff
Python
Rust
C++
C++
PyTorch C++
AI/ML
NCCL
InfiniBand
KV Cache
vLLM
CUDA Toolkit
Multimodal AI
PyTorch
Ray
Fireworks AI
CUDA
Triton
ROCm
DevOps
HPC
SLURM
Kubernetes
+11
Apply
Machines can read this selection · checked 17:56 UTC
NCCL Jobs - Remote & On-site
Frequently asked questions
How many NCCL jobs are available on Alion?
There are currently 313 active listings from 125 hiring companies on Alion, refreshed daily.
What salary do NCCL jobs pay?
The average salary is around $298,572 per year based on the current listings.
Are remote options available for NCCL jobs?
Yes, many of these roles offer remote or hybrid work, and you can filter listings by remote, relocation and visa sponsorship.
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