Updated Oct 16, 2026

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.

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Open positions
649
Companies
201
Salary range
$154K – $400K
Average salary
$269K
AI/ML
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Mobile
DevOps
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Quantum

Moore Threads

mthreads.com
mthreads.com • HQ: Beijing, China • AI Chips & Accelerators • Processors, MCUs & AI Chips • 1001-5000 employees • Est. 2020 • Trust C • Hiring 243, 16 new
HQ: Beijing, China • AI Chips & Accelerators • Processors, MCUs & AI Chips • 1001-5000 employees • Est. 2020 • Trust C • Hiring 243, 16 new
Moore Threads is a Chinese semiconductor company founded in 2020 by former Nvidia executives to build full-function graphics processors. Its MTT series supports graphics, video and artificial intelligence compute, and the company promotes them as a domestic option for training clusters under export controls. It develops the accompanying driver and framework software to make the chips usable with common AI toolchains.
No named decision-maker yet.
Careers mailbox is known
≈ $30k – $83k per year (Estimated) • Senior • 5+ years exp • In office (Beijing, China) • Architect • Chinese: C1
C++
AI/ML
vLLM
CUDA Toolkit
TensorRT
CUDA
Triton
Megatron-LM
NCCL
cuDNN
CUTLASS
+2
Apply
Verified live · 1 hour ago 1 day ago Likely open · 63%

GPGPU架构师—芯片顶层架构(J11079)

In office (China) • Architect
TensorRT
Triton
NCCL
NVLink
cuDNN
CUTLASS
Apply
Verified live · 1 hour ago 1 day ago Likely open · 63%

AI/HPC计算系统架构师—网络与超节点架构(J11072)

In office (China) • Architect
vLLM
TensorRT
Triton
Megatron-LM
NCCL
cuDNN
CUTLASS
Apply

NEC

group.nec
group.nec • HQ: Tokyo, Japan • Custom Software Development • IT Consulting & Digital Transformation • Hiring 132, 132 new
HQ: Tokyo, Japan • Custom Software Development • IT Consulting & Digital Transformation • Hiring 132, 132 new
NEC is a Japanese technology group that drives AI transformation for society and industry with advanced technologies such as artificial intelligence and cybersecurity, built around its BluStellar value creation model. It has operations in India, Ireland, the United Kingdom and Vietnam, where it hires project leaders, bridge system engineers and senior iOS developers for projects serving Japanese customers. The company is headquartered in Tokyo, Japan.
Motoo Nishihara · Executive Vice President & Chief Technology Officer · decision-maker
Takayuki Morita · President & Chief Executive Officer · decision-maker
Kunihiko Iwadare · Co-Founder · founder
No careers mailbox known
$519k – $710k per year • In office (Kawasaki, Japan)
CUDA Toolkit
LLM
CUDA
NCCL
Machine Learning
DevOps
HPC
Apply

Alibaba Group

alibaba.com
alibaba.com • HQ: Hangzhou, China • Logistics • E-commerce Platforms • Foundation Models • Cloud Platforms (IaaS & PaaS) • Marketplaces • 1001-5000 employees • Est. 1999 • Trust A • Hiring 1944, 190 new
HQ: Hangzhou, China • Logistics • E-commerce Platforms • Foundation Models • Cloud Platforms (IaaS & PaaS) • Marketplaces • 1001-5000 employees • Est. 1999 • Trust A • Hiring 1944, 190 new
Alibaba Group is a Chinese technology conglomerate founded in Hangzhou in 1999 by Jack Ma and seventeen colleagues, built around commerce and cloud computing. Its domestic marketplaces Taobao and Tmall handle a large share of Chinese retail, while Alibaba.com, AliExpress, Lazada and Trendyol serve cross-border and international buyers, supported by the Cainiao logistics network. Alibaba Cloud is the largest public cloud provider in Asia and develops the open-weight Qwen model family, which has become one of the most downloaded foundation model series in the world.
Eddie Wu · Chief Executive Officer · decision-maker
Joseph Tsai · Co-Founder & Chairman · decision-maker
Toby Xu · Chief Financial Officer · decision-maker
Jack Ma · Founder · founder
No careers mailbox known
Verified live · 2 hours ago 3 hours ago Hiring now · 86%

阿里控股-系统软件研发工程师-AI加速芯片方向

≈ $30k – $83k per year (Estimated) • Senior • 5+ years exp • In office (Hangzhou, China) • Senior
Python
Rust
C++
C++
PyTorch C++
AI/ML
DeepSpeed
vLLM
CUDA Toolkit
SGLang
TensorRT-LLM
PyTorch
CUDA
Triton
Megatron-LM
FSDP
TPU
NCCL
NVLink
KV Cache
TensorRT
Frontend
Sass
DevOps
Linux
+13
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Verified live · 2 hours ago 1 day ago Hiring now · 90%

高德-AI Infra 训练与推理引擎优化专家-北京

In office (Beijing, China) • Senior • Chinese: C1
Python
C++
C++
PyTorch C++
AI/ML
DeepSpeed
vLLM
CUDA Toolkit
SGLang
TensorRT-LLM
PyTorch
CUDA
Triton
Megatron-LM
FSDP
NCCL
MLIR
Apache TVM
KV Cache
TensorRT
+10
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Verified live · 2 hours ago 2 days ago Hiring now · 90%

智能引擎-大模型训练基础架构研发高级专家-AI Infra

In office (Beijing, China) • Senior • Chinese: C1
Python
C++
C++
PyTorch C++
AI/ML
CUDA Toolkit
JAX
PyTorch
LLM
CUDA
Triton
Megatron-LM
NCCL
MLIR
XLA
CUTLASS
+6
Apply

d-Matrix

d-matrix.ai
d-matrix.ai • HQ: Santa Clara, United States • AI Compute & Inference • AI Chips & Accelerators • Processors, MCUs & AI Chips • 501-1000 employees • Est. 2019 • Startup • Trust A • Hiring 40, 5 new
HQ: Santa Clara, United States • AI Compute & Inference • AI Chips & Accelerators • Processors, MCUs & AI Chips • 501-1000 employees • Est. 2019 • Startup • Trust A • Hiring 40, 5 new
d-Matrix is a semiconductor technology company based in Santa Clara, California, and was founded in 2019. The company develops specialized AI inference hardware and software platforms, including its Corsair platform and 3DIMC architecture, designed to accelerate generative AI workloads in data centers. It operates as a venture-backed enterprise serving global hyperscalers and enterprises with a focus on reducing latency, power consumption, and total cost of ownership for large language models.
No named decision-maker yet.
Careers mailbox is known
Verified live · 5 hours ago Visa sponsor 1 day ago Hiring now · 90%

Senior Staff Inference Performance Engineer

$175k – $265k per year • Staff+ • 8+ years exp • Hybrid (Santa Clara, United States) • Full-Time • Staff
Python
C++
Rust
AI/ML
Quantization
AI Agents
LLM
Speculative Decoding
KV Cache
vLLM
CUDA Toolkit
SGLang
TensorRT
TensorRT-LLM
CUDA
NCCL
DevOps
Kubernetes
Linux
+9
Apply
Top 25% payVerified live · 5 hours ago Visa sponsor 3 months ago Likely open · 48%

Principal System Software Engineer, AI Inference Execution

$195k – $285k per year • Lead • 12+ years exp • Hybrid (Santa Clara, United States) • Bachelor's Degree • Full-Time • Principal
Python
C++
C++
TensorFlow C++
PyTorch C++
AI/ML
vLLM
NLP
SGLang
TensorRT
TensorRT-LLM
TensorFlow
PyTorch
Ray
NCCL
ONNX Runtime
Machine Learning
DevOps
Kubernetes
Linux
+9
Apply

Bright Vision Technologies

brightvisiontechnologies.com
brightvisiontechnologies.com • HQ: Bridgewater Township, United States • IT Consulting & Digital Transformation • IT Staffing & Staff Augmentation • 1001-5000 employees • Est. 2020 • Staffing · EOR • Hiring 520, 457 new
HQ: Bridgewater Township, United States • IT Consulting & Digital Transformation • IT Staffing & Staff Augmentation • 1001-5000 employees • Est. 2020 • Staffing · EOR • Hiring 520, 457 new
Bright Vision Technologies is an IT consulting, enterprise technology services, and workforce solutions enterprise. Headquartered in Bridgewater, New Jersey, United States, the minority-owned firm specializes in technology staffing, cybersecurity, application management, and digital product engineering. Founded in 2020, the enterprise delivers specialized staffing and IT services alongside proprietary automation and AI software - including its flagship enterprise talent intelligence platform, Lumina - serving clients across information technology, defense, healthcare, government, and manufacturing sectors.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 hour ago 1 day ago Hiring now · 90%

ML Infrastructure Engineer - Bright Vision Technologies

$100k – $150k per year • Senior • 6+ years exp • Remote (United States) • Bachelor's Degree • Senior
Python
Go
C++
C++
PyTorch C++
AI/ML
DeepSpeed
JAX
PyTorch
Ray
Megatron-LM
FSDP
NCCL
InfiniBand
DevOps
SLURM
CI/CD
Kubernetes
HPC
Linux
FinOps
+10
Apply
Verified live · 1 hour ago 1 day ago Hiring now · 90%

GPU Systems Engineer - Bright Vision Technologies

$100k – $150k per year • Senior • 6+ years exp • Remote (United States) • Bachelor's Degree • Senior
C++
C++
PyTorch C++
LLVM
AI/ML
CUDA Toolkit
JAX
PyTorch
CUDA
Triton
NCCL
vLLM
TensorRT
MLIR
CUTLASS
DevOps
HPC
+6
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Verified live · 1 hour ago 1 day ago Hiring now · 90%

CUDA Developer - Bright Vision Technologies

$85k – $110k per year • Senior • 6+ years exp • Remote (United States) • Bachelor's Degree • Senior
C++
C++
LLVM
AI/ML
CUDA Toolkit
CUDA
NCCL
vLLM
TensorRT
Triton
MLIR
CUTLASS
+2
Apply

Upscale AI

upscaleai.ai
upscaleai.ai • HQ: Bengaluru, India • Photo & Video Editing Software • Generative Image • 201-500 employees • Startup • Trust B • Hiring 20, 1 new
HQ: Bengaluru, India • Photo & Video Editing Software • Generative Image • 201-500 employees • Startup • Trust B • Hiring 20, 1 new
Upscale and enhance any photo or video with AI. Restore old photos; sharpen anime, faces and text; take images to 8K and video to 4K with Topaz models.
No named decision-maker yet.
No careers mailbox known
Top 25% payVerified live · 4 hours ago Visa sponsor 1 day ago Likely open · 60%

Sr. Principal Engineer, Scale-Up (Data Path Features)

$263k – $284k per year • Lead • 15+ years exp • In office • Full-Time • Principal
Python
AI/ML
NCCL
NVLink
DevOps
HPC
Linux
Apply
Top 25% payVerified live · 4 hours ago Visa sponsor 3 months ago Long shot · 11%

Technical Support Principal Engineer – AI Network

$248k – $269k per year • Lead • 12+ years exp • In office • Bachelor's Degree • Full-Time • Principal
Python
Go
AI/ML
InfiniBand
NCCL
DevOps
Linux
TCP/IP
Rest API
Ansible
Prometheus
Git
+2
Apply
Likely inactiveVerified live · 4 hours ago 4 months ago Long shot · 7%

Forward-Deployed Engineer, AI Fabric

≈ $26k – $58k per year (Estimated) • Senior • 5+ years exp • In office (Bengaluru, India) • Full-Time • Senior
AI Agents
Anomaly Detection
NCCL
DevOps
Linux
BGP
Apply

Noetik

noetik.ai
noetik.ai • HQ: San Francisco, United States • Machine Learning • Drug Discovery • 51-200 employees • Est. 2021 • Startup • Hiring 4, 3 new
HQ: San Francisco, United States • Machine Learning • Drug Discovery • 51-200 employees • Est. 2021 • Startup • Hiring 4, 3 new
Noetik builds self-supervised foundation models of tumour biology trained on spatial multi-omic data it generates in its own laboratory. Founded in 2021 in San Francisco, it uses the models to nominate immuno-oncology targets and predict patient response. The company combines wet lab data generation with large-scale machine learning.
Jacob Rinaldi · Executive Officer, Director · decision-maker
Ronald Alfa · Executive Officer, Director · decision-maker
Amy Schulman · Director
James Hardiman · Director
Careers mailbox is known
Verified live · 4 hours ago Visa sponsor 1 day ago Hiring now · 86%

ML Engineer

≈ $136k – $298k per year (Estimated) • Equity • Remote (United States)
Multimodal AI
PyTorch
Ray
Machine Learning
DeepSpeed
CUDA Toolkit
MLFlow
CUDA
FSDP
NCCL
DevOps
Terraform
AWS
Docker
Kubernetes
Management
Slack
+7
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xAI

x.ai
x.ai • HQ: Palo Alto, United States • AI Research Labs • Foundation Models • LLM & Generative AI • 1001-5000 employees • Est. 2023 • Trust A • Hiring 240, 9 new
HQ: Palo Alto, United States • AI Research Labs • Foundation Models • LLM & Generative AI • 1001-5000 employees • Est. 2023 • Trust A • Hiring 240, 9 new
xAI is an American artificial intelligence company founded by Elon Musk in 2023 with the stated goal of building models that help humans understand the universe. It develops the Grok family of large language models, distributes them through a consumer assistant, a developer API and deep integration with the X social platform, and adds image and video generation through Grok Imagine. The company runs its own Colossus supercomputer clusters in Memphis, Tennessee, is headquartered in Palo Alto, California, and merged with X Corp in 2025 to combine model development with a large consumer distribution channel.
Elon Musk · Founder & Chief Executive Officer · decision-maker
Toby Pohlen · Co-Founder · founder
Jimmy Ba · Co-Founder · founder
Igor Babuschkin · Co-Founder · founder
No careers mailbox known
Verified live · 4 hours ago 1 day ago Hiring now · 90%

Site Reliability Engineer

≈ $198k – $384k per year (Estimated) • Senior • 5+ years exp • In office (Memphis, United States) • Bachelor's Degree • Senior
Python
Java
Rust
C++
AI/ML
InfiniBand
NVLink
NCCL
DevOps
PagerDuty
Prometheus
Grafana
SLURM
Kubernetes
+4
Apply
Verified live · 4 hours ago 1 month ago Hiring now · 72%

Network Engineer

$100k per year • In office (Dublin, Ireland)
Python
AI/ML
NCCL
DevOps
Ansible
HPC
BGP
OSPF
Terraform
TCP/IP
Apply

Recho

recho-ai.com
recho-ai.com • HQ: Tokyo, Japan • Call Center Services • Speech & Audio AI • AI Agents • 51-200 employees • Est. 2021 • Startup • Trust C • Hiring 15, 5 new
HQ: Tokyo, Japan • Call Center Services • Speech & Audio AI • AI Agents • 51-200 employees • Est. 2021 • Startup • Trust C • Hiring 15, 5 new
Recho is an AI company that provides voice AI agents for enterprises, with the mission of raising human productivity tenfold through generative AI. Its research team builds in-house speech synthesis and recognition models, and it hires product, platform, infrastructure and SRE engineers, corporate IT staff and enterprise sales. The company is based in Tokyo, Japan.
No named decision-maker yet.
Careers mailbox is known
Verified live · 3 hours ago Visa sponsorship 1 day ago Likely open · 60%

Senior AI Inference Engineer (LLM & Speech Models)

$64k – $127k per year • Equity • Senior • Hybrid (Chiyoda, Japan, 10am - 7pm) • Relocation • Senior • Japanese • Chinese (Optional) • English
Python
C++
C++
PyTorch C++
AI/ML
vLLM
CUDA Toolkit
Multimodal AI
Speech Recognition
SGLang
PyTorch
LLM
Ray
CUDA
Triton
Text-to-Speech
KV Cache
Cursor
Claude Code
Triton Inference Server
AI Agents
TensorRT
TensorRT-LLM
Devin
NCCL
DevOps
SLURM
Kubernetes
SLI/SLO/SLA
+18
Apply
Verified live · 3 hours ago 3 days ago Likely open · 60%

AI推論基盤エンジニア(シニア/LLM/音声モデル)

$64k – $127k per year • In office (Tokyo, Japan)
Python
C++
C++
PyTorch C++
AI/ML
vLLM
CUDA Toolkit
Triton Inference Server
AI Agents
Speech Recognition
SGLang
TensorRT-LLM
PyTorch
LLM
Ray
CUDA
Triton
Text-to-Speech
NCCL
KV Cache
Cursor
Claude Code
TensorRT
Devin
DevOps
SLURM
Kubernetes
+16
Apply

AXQ Capital

axq.com
axq.com • New York • Beijing • Shanghai • Xiamen • Asset Management & Funds • Hedge Funds & Alternative Investments • Trust B • Hiring 14, 1 new
New York • Beijing • Shanghai • Xiamen • Asset Management & Funds • Hedge Funds & Alternative Investments • Trust B • Hiring 14, 1 new
AXQ Capital is a global quantitative investment firm with offices in Beijing, Shanghai, Singapore and New York. It builds strategies across regions, asset classes and trading horizons on quantitative research, data, technology and artificial intelligence, and it hires quantitative researchers, quantitative developers and software engineers. The company is based in China.
No named decision-maker yet.
No careers mailbox known
Verified live · 5 hours ago 1 day ago Hiring now · 86%

AI Infrastructure Engineer

In office (Beijing, China) • Chinese: C1
Python
Java
Rust
C++
C++
PyTorch C++
AI/ML
Claude Code
CUDA Toolkit
PyTorch
Ray
CUDA
OpenAI Codex
NCCL
DevOps
SLURM
CI/CD
Kubernetes
Linux
+8
Apply

Amazon

amazon.com
amazon.com • HQ: Seattle, United States • Robotics AI • Logistics & Warehouse Robotics • Advertising • Logistics • Streaming & OTT Platforms • Cloud Platforms (IaaS & PaaS) • Marketplaces • 5000+ employees • Est. 1994 • Trust A • Hiring 8583, 1361 new
HQ: Seattle, United States • Robotics AI • Logistics & Warehouse Robotics • Advertising • Logistics • Streaming & OTT Platforms • Cloud Platforms (IaaS & PaaS) • Marketplaces • 5000+ employees • Est. 1994 • Trust A • Hiring 8583, 1361 new
Amazon is an American technology and retail conglomerate founded by Jeff Bezos in 1994 as an online bookstore and headquartered in Seattle, Washington. It operates the world's largest online marketplace together with a global logistics network, physical grocery stores and a third-party seller platform that accounts for most units sold. Amazon Web Services, launched in 2006, is the leading public cloud provider and generates the majority of the group's operating profit, while advertising, Prime Video, Alexa devices and Kuiper satellite broadband round out the business.
Jeff Bezos · Founder & Executive Chairman · decision-maker
Doug Herrington · Chief Executive Officer, Worldwide Amazon Stores · decision-maker
Matt Garman · Chief Executive Officer, Amazon Web Services · decision-maker
Brian Olsavsky · Senior Vice President & Chief Financial Officer · decision-maker
Careers mailbox is known
Top 25% payVerified live · 27 min ago Visa sponsor 1 day ago Likely open · 63%

Sr. Cloud Technical Account Manager, ES - NAMER - US-Frontier AI

$177k – $239k per year • Equity • Senior • 7+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Full-Time • Senior
DeepSpeed
Llama
PyTorch
LLM
Amazon SageMaker
Megatron-LM
FSDP
NCCL
AWS Trainium
Machine Learning
DevOps
SLURM
AWS
Amazon EC2
Amazon S3
AWS Step Functions
HPC
+8
Apply
Verified live · 27 min ago 3 days ago Likely open · 62%

Senior Software Engineer- ML Network Stack, ML Network Stack - Annapurna Labs

≈ $106k – $272k per year (Estimated) • Senior • 8+ years exp • In office (Tel Aviv, Israel) • Bachelor's Degree • Full-Time • Senior
Python
Rust
C++
AI/ML
Perplexity
NCCL
DevOps
CI/CD
AWS
Grafana
Amazon EC2
HPC
Linux
+3
Apply
Verified live · 27 min ago 9 days ago Fading · 42%

Embedded Software Engineer, Annapurna

≈ $69k – $167k per year (Estimated) • Junior • 5+ years exp • In office (Tel Aviv, Israel) • Bachelor's Degree • Full-Time • Senior
C++
AI/ML
Perplexity
NCCL
DevOps
AWS
Amazon EC2
Apply

Hippocratic AI

hippocraticai.com
hippocraticai.com • HQ: Palo Alto, United States • AI Agents • Conversational AI • Medical AI • 51-200 employees • Est. 2023 • Startup • Trust B • Hiring 18, 3 new
HQ: Palo Alto, United States • AI Agents • Conversational AI • Medical AI • 51-200 employees • Est. 2023 • Startup • Trust B • Hiring 18, 3 new
Hippocratic AI is a healthcare company that builds generative AI agents for non-diagnostic clinical tasks such as patient outreach, post-discharge follow-up and chronic care management. It sells to health systems, payers and pharmaceutical companies and reports more than 60 partners worldwide. The company was founded in 2023 and is headquartered in Palo Alto, California, United States.
No named decision-maker yet.
Careers mailbox is known
Verified live · 2 hours ago Visa sponsor 1 day ago Hiring now · 90%

LLM Inference Systems Engineer

≈ $157k – $343k per year (Estimated) • In office (Menlo Park, United States) • Master's Degree • Full-Time
Python
C++
AI/ML
LoRA
vLLM
CUDA Toolkit
Quantization
SGLang
TensorRT-LLM
LLM
CUDA
Triton
NCCL
InfiniBand
NVLink
Speculative Decoding
KV Cache
TensorRT
PEFT
DevOps
Kubernetes
+11
Apply

Caterpillar

caterpillar.com
caterpillar.com • HQ: Irving, United States • Industrial Machinery • 1001-5000 employees • Est. 1925 • NYSE: CAT • Trust B • Hiring 1991, 195 new
HQ: Irving, United States • Industrial Machinery • 1001-5000 employees • Est. 1925 • NYSE: CAT • Trust B • Hiring 1991, 195 new
Caterpillar Inc. is a leading global manufacturer of heavy construction and mining equipment, diesel and natural gas engines, industrial gas turbines, and diesel-electric locomotives. Headquartered in Irving, Texas, the company operates a vast international footprint spanning manufacturing facilities, technology hubs, and independent dealerships. Through innovative machinery, digital solutions, and specialized financial services, it supports sustainable infrastructure development and energy production around the world.
No named decision-maker yet.
No careers mailbox known
Top 25% payVerified live · 5 hours ago Visa sponsorship 1 day ago Likely open · 63%

Principal Architect - AI Factory (Physical AI)

$159k – $259k per year • Lead • In office (Irving, United States) • Relocation • Bachelor's Degree • Full-Time • Architect
Python
C++
C++
PyTorch C++
Databases
Amazon Aurora
AI/ML
Weights & Biases
Spark
DeepSpeed
CUDA Toolkit
MLFlow
Fine-tuning
Multimodal AI
TensorRT
Kubeflow
PyTorch
Ray
Synthetic Data
RLlib
CUDA
Triton
Post-training
Megatron-LM
FSDP
NVIDIA NeMo
Flyte
NCCL
InfiniBand
NVLink
Vision-Language-Action
Physical AI
DevOps
Terraform
Ansible
Helm
Loki
Prometheus
SLURM
Azure
CI/CD
AWS
Kubernetes
Grafana
Bazel
FinOps
Robotics
Isaac Sim
Isaac Lab
Digital Twin
Analytics
ETL/ELT
+38
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NTT DATA

nttdata.com
nttdata.com • HQ: Tokyo, Japan • Data Centers & Colocation • Managed IT Services (MSP) • Financial Software & Embedded Finance • IT Consulting & Digital Transformation • Systems Integrators • 501-1000 employees • Est. 1988 • Trust B • Hiring 1506, 454 new
HQ: Tokyo, Japan • Data Centers & Colocation • Managed IT Services (MSP) • Financial Software & Embedded Finance • IT Consulting & Digital Transformation • Systems Integrators • 501-1000 employees • Est. 1988 • Trust B • Hiring 1506, 454 new
NTT DATA is a Tokyo system integrator founded in 1988 that spun out of the data communications arm of NTT. It is one of the largest information technology services firms in the world, building banking, public sector and payment systems and operating global consulting and managed services. The company runs the CAFIS payment network used across Japanese retail and banking.
No named decision-maker yet.
No careers mailbox known
Verified live · 25 min ago 1 day ago Hiring now · 70%

Systems Integration Specialist Advisor

≈ $23k – $51k per year (Estimated) • Senior • 7+ years exp • Hybrid (Hyderabad, India) • Bachelor's Degree • Full-Time • Senior
Python
Go
Bash
AI/ML
CUDA Toolkit
Fine-tuning
LLM
CUDA
Machine Learning
TensorRT
Kubeflow
KServe
NCCL
DevOps
Splunk
Terraform
Ansible
Red Hat
OpenShift
Prometheus
CI/CD
GitOps
ArgoCD
Git
Kubernetes
Grafana
Platform Engineering
SLI/SLO/SLA
GitHub
IAM
HPC
Linux
Cybersecurity
Active Directory
Management
Confluence
ServiceNow
+25
Apply
Verified live · 25 min ago 26 days ago Fading · 35%

Senior Principal AI Infrastructure Architect

≈ $75k – $156k per year (Estimated) • Lead • Milan • Remote (Italy) • Bachelor's Degree • Full-Time • Architect
vLLM
CUDA Toolkit
Triton Inference Server
Fine-tuning
TensorRT-LLM
Kubeflow
RAG
CUDA
Triton
Pre-training
NCCL
InfiniBand
NVLink
ROCm
cuDNN
TensorRT
DevOps
SLURM
Kubernetes
Amazon S3
OpenShift
Management
Agile
+13
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cra.cz • HQ: Prague, Czech Republic • Telecom Infrastructure • IoT Connectivity • Data Centers & Colocation • Broadcasting • Est. 1963 • Hiring 6, 5 new
HQ: Prague, Czech Republic • Telecom Infrastructure • IoT Connectivity • Data Centers & Colocation • Broadcasting • Est. 1963 • Hiring 6, 5 new
Ceske Radiokomunikace is a Czech infrastructure operator with roots going back to 1963. It runs the national television and radio broadcasting network along with data centres and internet of things connectivity. The company is one of the largest neutral infrastructure providers in the country.
No named decision-maker yet.
Careers mailbox is known
≈ $45k – $115k per year (Estimated) • Senior • In office (Prague, Czech Republic) • Senior
CUDA Toolkit
CUDA
NCCL
cuDNN
DevOps
Terraform
Ansible
CI/CD
Docker
Kubernetes
HPC
Linux
+3
Apply

DriveNets

drivenets.com
drivenets.com • HQ: Ra'anana, Israel • Internet Service Providers • Network Security • Cybersecurity • 51-200 employees • Startup • Hiring 43, 14 new
HQ: Ra'anana, Israel • Internet Service Providers • Network Security • Cybersecurity • 51-200 employees • Startup • Hiring 43, 14 new
DriveNets is a leader in large-scale networking solutions for AI infrastructure and service providers, powering production networks for global tier-1 operators.
Ido Susan · Executive Officer, Director · decision-maker
Careers mailbox is known
Verified live · 2 hours ago 2 days ago Hiring now · 90%

ACO QA E2E Engineer

Middle • 3+ years exp • Hybrid (Ra'anana, Israel) • Middle • English: C1 (Optional)
Python
SQL
C
C
MPI
Databases
PostgreSQL
AI/ML
Cursor
Claude Code
Model Context Protocol
AI Agents
OpenAI Codex
NCCL
DevOps
Rest API
GCP
Helm
Prometheus
SLURM
Azure
ArgoCD
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Verified live · 2 hours ago 2 days ago Hiring now · 90%

ACO QA E2E Team Leader

Lead • 5+ years exp • Hybrid (Ra'anana, Israel) • Staff • English: C1 (Optional)
Python
SQL
C
C
MPI
Databases
PostgreSQL
AI/ML
Cursor
Claude Code
Model Context Protocol
AI Agents
OpenAI Codex
NCCL
DevOps
Rest API
GCP
Helm
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Azure
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Verified live · 2 hours ago 2 days ago Hiring now · 90%

AI Fabric - QA SIT Team Leader

Lead • 5+ years exp • Hybrid (Ra'anana, Israel) • Staff • English
Python
Java
Bash
AI/ML
Cursor
Claude Code
Model Context Protocol
AI Agents
OpenAI Codex
NCCL
DevOps
GCP
SLURM
Azure
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TestRail
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dell.com • HQ: Round Rock, United States • Enterprise Storage Systems • Servers & Data Center Hardware • Laptops • 5000+ employees • Est. 1984 • NYSE: DELL • Trust A • Hiring 333, 53 new
HQ: Round Rock, United States • Enterprise Storage Systems • Servers & Data Center Hardware • Laptops • 5000+ employees • Est. 1984 • NYSE: DELL • Trust A • Hiring 333, 53 new
Dell Technologies is an American technology company founded by Michael Dell in 1984 and headquartered in Round Rock, Texas. It is one of the largest suppliers of personal computers and enterprise infrastructure in the world, shipping XPS and Latitude notebooks, Precision workstations, PowerEdge servers, PowerStore storage arrays and the AI factory systems that package accelerators, networking and services into deployable clusters. The company went private in 2013 in what was then the largest technology buyout, acquired EMC and VMware in 2016, and returned to public markets in 2018 before spinning VMware back out in 2021.
Michael Dell · Founder, Chairman & Chief Executive Officer · decision-maker
Jeff Clarke · Vice Chairman & Chief Operating Officer · decision-maker
Yvonne McGill · Chief Financial Officer · decision-maker
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Verified live · 6 hours ago 2 days ago Hiring now · 84%

GenAI & High Performance Computing (HPC) Delivery Engineer

$122k – $158k per year • Senior • 5+ years exp • In office (United States) • Bachelor's Degree • Senior
NCCL
InfiniBand
DevOps
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Linux
Red Hat
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Mirantis

mirantis.com
mirantis.com • HQ: Campbell, United States • Cloud Platforms (IaaS & PaaS) • DevOps & Platform Engineering • 501-1000 employees • Est. 1999 • Trust B • Hiring 96, 12 new
HQ: Campbell, United States • Cloud Platforms (IaaS & PaaS) • DevOps & Platform Engineering • 501-1000 employees • Est. 1999 • Trust B • Hiring 96, 12 new
Mirantis is an American infrastructure software company founded in 1999 that helps enterprises run container and cloud platforms on their own hardware rather than on public cloud. It began as an OpenStack specialist, acquired Docker Enterprise in 2019 and now sells Kubernetes distributions, container runtimes and managed services aimed at organisations with regulatory, cost or latency reasons to keep workloads in their own data centres. Headquartered in Campbell, California with a substantial engineering presence in eastern Europe, it competes with Red Hat and the cloud providers' own managed offerings.
Henson Gawliu · Executive Officer · decision-maker
Adrian Ionel · Executive Officer, Director · decision-maker
Andrew Wild · Executive Officer · decision-maker
Boris Renski · Executive Officer · decision-maker
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Verified live · 3 hours ago Visa sponsor 2 days ago Hiring now · 90%

Senior Manager, Sales Engineering — AI / GPU Cloud (NeoCloud)

≈ $168k – $321k per year (Estimated) • Senior • Hybrid (San Jose, United States) • Full-Time • Senior • English
CUDA Toolkit
Fine-tuning
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Triton
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Senior Solutions Architect – AI Infrastructure Networking

≈ $77k – $139k per year (Estimated) • Staff+ • 8+ years exp • Amsterdam • Remote (United States) • Bachelor's Degree • Full-Time • Senior • English
Python
Go
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InfiniBand
Machine Learning
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Calico
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Clockwork

clockwork.io
clockwork.io • HQ: Palo Alto, United States • AI Compute & Inference • DevOps & Platform Engineering • High-Performance Computing • 51-200 employees • Est. 2021 • Startup • Trust A • Hiring 9, 2 new
HQ: Palo Alto, United States • AI Compute & Inference • DevOps & Platform Engineering • High-Performance Computing • 51-200 employees • Est. 2021 • Startup • Trust A • Hiring 9, 2 new
Clockwork, operated by Clockwork Systems, Inc., builds software that optimizes GPU clusters for fault tolerance, deterministic performance and higher utilization. Its products target large distributed AI training and inference workloads that depend on GPUs staying tightly synchronised, including RDMA networking and failure recovery through its TorchPass product line. The company is headquartered in Palo Alto, California, United States.
Jesse Clemmens · Executive Officer, Director · decision-maker
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Senior Systems Engineer - AI Infrastructure

$150k – $210k per year • Equity • Senior • In office (Palo Alto, United States) • Senior
C++
C++
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Top 25% payVerified live · 1 hour ago Visa sponsor 7 days ago Hiring now · 90%

Senior Software Engineer, TorchPass Product Engineering

$150k – $230k per year • Equity • Senior • In office (Palo Alto, United States) • Bachelor's Degree • Senior
Python
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Top 25% payVerified live · 1 hour ago Visa sponsor 3 months ago Hiring now · 71%

Software Development Engineer in Test

$130k – $175k per year • Equity • Middle • 3+ years exp • In office (Palo Alto, United States) • Middle
Python
AI/ML
InfiniBand
Kubeflow
PyTorch
NCCL
DevOps
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Helm
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Radiant

radiant.com
radiant.com • HQ: London, United Kingdom • MLOps • AI Compute & Inference • Trust A • Hiring 38, 9 new
HQ: London, United Kingdom • MLOps • AI Compute & Inference • Trust A • Hiring 38, 9 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.
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Verified live · 5 hours ago 3 days ago Hiring now · 90%

Senior/Principal Product Manager - Cluster Platform

≈ $113k – $234k per year (Estimated) • Lead • Hybrid (London, United Kingdom) • Full-Time • Principal
NCCL
InfiniBand
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Verified live · 5 hours ago 4 months ago Long shot · 13%

HPC Infrastructure Site Reliability Engineer

≈ $79k – $152k per year (Estimated) • Senior • 8+ years exp • Hybrid (London, United Kingdom) • Master's Degree • Full-Time • Staff
Python
Bash
AI/ML
CUDA Toolkit
CUDA
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Machine Learning
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Machines can read this selection · checked 10:04 UTC

Salary range

Seniority Jobs 25% Median 75%
Junior 16 $148K $229K $230K
Middle 13 $200K $224K $290K
Senior 114 $205K $245K $288K
Staff 60 $236K $288K $315K
Lead 26 $250K $284K $300K
All levels 255 $210K $267K $300K

Based only on the listings that state pay. Gross annual amounts, converted to USD so roles in different currencies stay comparable.

Fully remote 14%
89
Hybrid 14%
94
On site 72%
466
Equity 13%
85

The market right now

Alion currently lists 649 open NCCL jobs from 201 companies. 111 of them were posted or refreshed in the last seven days. 172 of the employers have posted something in the last three months, which is the pool worth watching if you are starting a search now. 60 of the 649 carry the marks of a stale or abandoned posting - open far beyond the usual time to fill, reposted, or on a board that mostly never closes a role - and are marked as likely inactive; the list can hide them. Every listing links straight to the employer, so you apply on their own board rather than through an intermediary.

What these roles pay

255 of these NCCL jobs state pay directly. Across them the middle half of the market sits between $210K and $300K a year, with a median of $267K. By level, the median runs junior at $229K, middle at $224K, senior at $245K, staff at $288K, and lead at $284K. The step from junior to lead is worth about 1.2x on median pay. Figures are gross annual amounts converted to US dollars, so roles in different currencies stay comparable.

Where the work is

The largest concentrations of these roles are China (79), United States (54), Singapore (20), South Korea (15), and Israel (13). 14% of the listings are fully remote and a further 14% are hybrid, so a large part of this market is open to you regardless of where you live.

Who is hiring

The employers with the most open NCCL jobs right now are NVIDIA (79), ByteDance (47), Alibaba Group (17), Moore Threads (13), Xiaohongshu (13), and MiniMax (13). Each company page on Alion carries its size, funding stage, tech stack and every other position it has open, so you can judge the employer before you spend an evening on the application.

What employers ask for

Reading across the current listings, the tools that come up most often are NCCL (649), Python (407), CUDA Toolkit (343), CUDA (342), Kubernetes (323), PyTorch (274), Linux (271), and C++ (265). The counts are how many of these openings name each one, which is a better guide to what is actually being hired for than a generic skills list.

Relocation, visas and equity

Of the current NCCL jobs, 27 state visa sponsorship, 26 offer a relocation package, and 85 include equity. These are filters on the list above, so you can narrow it to the ones that make a move possible for you.

NCCL Jobs - Remote & On-site
Frequently asked questions
How many NCCL jobs are open right now?
There are 649 open NCCL jobs on Alion from 201 companies. The list was last refreshed on October 16, 2026.
Are all of these NCCL jobs still being filled?
Probably not all of them. 60 of the 649 show the marks Alion reads as a likely inactive posting: open far longer than employers usually take to fill such a role, reposted several times, or sitting on a board that rarely closes anything. They stay listed with a warning, and the list can hide them with one switch.
What do NCCL jobs pay?
The median is $267K a year, and the middle half of the market falls between $210K and $300K. This is based on the 255 listings that state pay.
Are any of these roles remote?
89 of the 649 listings (14%) are fully remote, and you can filter the list down to them in one click.
Which companies are hiring?
The most active employers right now are NVIDIA, ByteDance, Alibaba Group, Moore Threads, Xiaohongshu, and MiniMax. Each has its own page on Alion with the rest of its open roles.
Can I get visa sponsorship or relocation?
Yes - of the current listings, 27 state visa sponsorship and 26 offer a relocation package. Both are filters on the jobs page.
How do I apply?
Open any listing and apply on the employer's own board through the link on the page. No account is required to browse or to apply.