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

Huawei Technologies

huawei.com
huawei.com • HQ: Shenzhen, China • Smart City • Telecom Infrastructure • Processors, MCUs & AI Chips • Laptops • Smartphones • Network Equipment • 5000+ employees • Est. 1987 • Hiring 81, 51 new
HQ: Shenzhen, China • Smart City • Telecom Infrastructure • Processors, MCUs & AI Chips • Laptops • Smartphones • Network Equipment • 5000+ employees • Est. 1987 • Hiring 81, 51 new
Huawei is a Chinese technology company founded in Shenzhen in 1987 by Ren Zhengfei and owned collectively by its employees through a union shareholding scheme. It is one of the world's largest suppliers of telecommunications network equipment, building the base stations, optical transport and core systems that carriers use to run mobile and fixed networks, and it also sells smartphones, laptops, wearables and smart vehicle components. Cut off from advanced foreign chips and Google services by United States export restrictions from 2019, the company rebuilt around its own HarmonyOS operating system, Kirin processors and the Ascend line of AI accelerators.
Ren Zhengfei · Founder & Chief Executive Officer · decision-maker
Eric Xu · Rotating Chairman · decision-maker
Meng Wanzhou · Deputy Chair & Chief Financial Officer · decision-maker
Careers mailbox is known
5 days ago Hiring now · 90%

Ai infra工程师

$45k – $90k per year • In office (Hangzhou, China) • Full-Time
CUDA Toolkit
CUDA
Triton
NCCL
InfiniBand
MLIR
Apply

Deloitte Central Europe

deloittece.com
deloittece.com • HQ: Warsaw, Poland • Management Consulting • Tax Advisory & Preparation • Audit & Assurance Firms • 501-1000 employees • Hiring 262, 262 new
HQ: Warsaw, Poland • Management Consulting • Tax Advisory & Preparation • Audit & Assurance Firms • 501-1000 employees • Hiring 262, 262 new
Deloitte Central Europe is the regional member firm of the Deloitte network covering Poland, the Czech Republic, Slovakia, Hungary, Romania, Bulgaria, Croatia, Serbia and other countries of the region. It provides audit and assurance, tax, legal, risk advisory, financial advisory and technology consulting services, including Salesforce, SAP and cybersecurity work, to public and private clients, and runs large delivery teams in Bucharest, Budapest, Warsaw and Sofia. The firm is headquartered in Warsaw, Poland.
No named decision-maker yet.
No careers mailbox known
Verified live · 3 hours ago 6 days ago Fading · 27%

AI Supercompute Infrastructure Solutions Architect | Poland

≈ $71k – $114k per year (Estimated) • Staff+ • 4+ years exp • In office (Warsaw, Poland) • Architect • Polish: C1 • English: C1
Python
Bash
AI/ML
vLLM
MLFlow
Triton Inference Server
Fine-tuning
Kubeflow
LLM
RAG
Ray
NCCL
InfiniBand
DevOps
Terraform
Ansible
SLURM
GitOps
Kubernetes
Platform Engineering
HPC
Linux
+12
Apply

Lenovo

lenovo.com
lenovo.com • HQ: Beijing, China • Smartphones • Servers & Data Center Hardware • Laptops • 1001-5000 employees • Est. 1984 • Trust A • Hiring 412, 87 new
HQ: Beijing, China • Smartphones • Servers & Data Center Hardware • Laptops • 1001-5000 employees • Est. 1984 • Trust A • Hiring 412, 87 new
Lenovo Group Limited is a global technology enterprise specializing in personal computing, smart devices, data center infrastructure, and enterprise IT services. Headquartered in Beijing, China, and Morrisville, North Carolina, United States - with its registered office in Hong Kong - the publicly traded corporation operates across three primary business divisions: the Intelligent Devices Group (IDG), the Infrastructure Solutions Group (ISG), and the Solutions and Services Group (SSG). Through an extensive product and services portfolio encompassing ThinkPad and IdeaPad personal computers, Motorola smartphones, ThinkSystem enterprise servers, edge computing hardware, and hybrid cloud solutions, the enterprise provides hardware, software, and managed IT services to commercial clients, public institutions, and retail consumers across more than 180 markets worldwide.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 hour ago 7 days ago Fading · 42%

AI Data Infra Senior Researcher

≈ $37k – $95k per year (Estimated) • Senior • In office (Beijing, China) • Senior
Python
Go
Java
Rust
C++
C++
TensorFlow C++
PyTorch C++
Databases
ClickHouse
Apache Kafka
AI/ML
Spark
Fine-tuning
JAX
Flink
TensorFlow
PyTorch
RAG
Machine Learning
CUDA Toolkit
Time Series Forecasting
CUDA
NCCL
ROCm
+14
Apply
Verified live · 1 hour ago 10 days ago Fading · 33%

Network Solutions Architect, AI Factory Services

≈ $120k – $233k per year (Estimated) • Staff+ • 5+ years exp • Hybrid (Morrisville, United States) • Bachelor's Degree • Architect
Python
AI/ML
NCCL
InfiniBand
DevOps
HPC
Rest API
Terraform
Ansible
AWS
BGP
OSPF
MPLS
+3
Apply
bvteck.com • HQ: Bridgewater Township, United States • IT Staffing & Staff Augmentation • HR & Recruiting AI • Est. 2020 • Staffing · EOR • Hiring 368, 107 new
HQ: Bridgewater Township, United States • IT Staffing & Staff Augmentation • HR & Recruiting AI • Est. 2020 • Staffing · EOR • Hiring 368, 107 new
Bright Vision Technologies is a minority-owned technology company that develops Lumina, an AI talent intelligence and enterprise automation platform offering candidate sourcing, semantic resume matching, recruiter assistants and blockchain-based credential verification. Alongside the product, it places IT consultants with clients, with openings for SAP functional consultants, Oracle Cloud architects, data architects, PeopleSoft and Dell Boomi integration specialists, and it runs an office in Chennai, India. The company is headquartered in Bridgewater, New Jersey, United States.
No named decision-maker yet.
Careers mailbox is known
7 days ago Hiring now · 90%

AI Infrastructure Engineer

$100k – $160k per year • Staff+ • 10+ years exp • Remote (United States) • Full-Time • Staff
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
7 days ago Hiring now · 90%

CUDA Developer

$85k – $110k per year • Senior • 6+ years exp • Remote (United States) • Full-Time • Senior
C++
C++
LLVM
AI/ML
CUDA Toolkit
CUDA
NCCL
vLLM
TensorRT
Triton
MLIR
CUTLASS
+2
Apply
11 days ago Hiring now · 70%

GPU Software Engineer (CUDA)

$100k – $175k per year • Staff+ • 10+ years exp • Remote (United States) • Full-Time • Staff
C++
C++
PyTorch C++
LLVM
AI/ML
CUDA Toolkit
JAX
PyTorch
CUDA
Triton
NCCL
vLLM
TensorRT
MLIR
CUTLASS
DevOps
HPC
+6
Apply

Fundamental

fundamental.tech
fundamental.tech • LLM & Generative AI • AI Research Labs • Artificial Intelligence • Startup • Hiring 6
LLM & Generative AI • AI Research Labs • Artificial Intelligence • Startup • Hiring 6
Built by Fundamental, a frontier AI research lab, NEXUS is the Large Tabular Model reimagining enterprise decision-making.
No named decision-maker yet.
No careers mailbox known
8 days ago Hiring now · 89%

Senior Applied Research Engineer

≈ $63k – $134k per year (Estimated) • Senior • 5+ years exp • In office (Barcelona, Spain) • Relocation • Bachelor's Degree • Full-Time • Senior
Python
C++
C++
PyTorch C++
AI/ML
CUDA Toolkit
Quantization
CUDA
Triton
PyTorch
NCCL
+1
Apply

Nscale

nscale.com
nscale.com • HQ: London, United Kingdom • Data Centers & Colocation • AI Compute & Inference • 501-1000 employees • Est. 2024 • Trust A • Hiring 249, 31 new
HQ: London, United Kingdom • Data Centers & Colocation • AI Compute & Inference • 501-1000 employees • Est. 2024 • Trust A • Hiring 249, 31 new
Nscale is a London-based AI infrastructure company that builds and operates GPU data centres and runs a full-stack AI cloud offering managed inference, Kubernetes and Slurm clusters, bare-metal instances and dedicated GPU capacity. Founded in 2024 by Josh Payne and Nathan Townsend, it develops sites in Norway, the UK, South Korea and North America, works with Microsoft and NVIDIA, and acquired Anyscale in July 2026 to extend its cloud platform. Its hiring spans data centre design and construction, electrical and infrastructure operations, HPC and storage engineering, networking, solutions architecture, legal, finance and marketing.
No named decision-maker yet.
Careers mailbox is known
Verified live · 1 hour ago 8 days ago Hiring now · 90%

Principal Solutions Architect

≈ $93k – $237k per year (Estimated) • Lead • 10+ years exp • In office (United Kingdom, Ireland, Norway, Poland) • Architect
Python
AI/ML
DeepSpeed
AI Agents
PyTorch
LLM
Megatron-LM
NCCL
InfiniBand
NVLink
Agentic Workflows
DevOps
Terraform
Ansible
Prometheus
SLURM
Kubernetes
Grafana
HPC
+9
Apply
Verified live · 1 hour ago Visa sponsor 1 month ago Likely open · 60%

Principal Infrastructure Engineer, AI Cluster Performance & Validation

≈ $167k – $344k per year (Estimated) • Lead • 10+ years exp • In office (New York, San Francisco, Houston, Seattle, Austin, United States) • Bachelor's Degree • Principal
Python
C++
C++
PyTorch C++
AI/ML
DeepSpeed
Fine-tuning
PyTorch
Pre-training
Megatron-LM
NCCL
InfiniBand
NVLink
Edge AI
ROCm
DevOps
Terraform
Ansible
SLURM
Kubernetes
Configuration Management
HPC
Linux
TCP/IP
BGP
OpenTelemetry
Prometheus
Docker
Grafana
+18
Apply
Verified live · 1 hour ago Visa sponsor 2 months ago Fading · 34%

Principal Infrastructure Software Engineer, Fleet & Automation

≈ $164k – $336k per year (Estimated) • Lead • 8+ years exp • In office (New York, San Francisco, Houston, Seattle, United States) • Bachelor's Degree • Principal
Python
Java
C++
AI/ML
CUDA Toolkit
Prefect
CUDA
NCCL
InfiniBand
NVLink
Edge AI
DevOps
Terraform
Ansible
OpenTelemetry
Prometheus
Pulumi
SLURM
CI/CD
Kubernetes
Grafana
OpenStack
HPC
Linux
+14
Apply

Graphcore

graphcore.ai
graphcore.ai • HQ: Bristol, United Kingdom • AI Chips & Accelerators • Processors, MCUs & AI Chips • 1001-5000 employees • Est. 2016 • Trust A • Hiring 163, 3 new
HQ: Bristol, United Kingdom • AI Chips & Accelerators • Processors, MCUs & AI Chips • 1001-5000 employees • Est. 2016 • Trust A • Hiring 163, 3 new
Graphcore is a British semiconductor company founded in Bristol in 2016 that designs the Intelligence Processing Unit, a processor architected specifically for machine learning rather than adapted from graphics. Its chips place large amounts of memory directly on the die and expose fine-grained parallelism, an approach aimed at sparse and irregular models that map poorly onto conventional accelerators. The company sells IPU systems and the Poplar software stack to research and enterprise customers, and has operated as a wholly owned subsidiary of SoftBank Group since its acquisition in 2024.
Simon Knowles · Co-Founder & Chief Technology Officer · decision-maker
Nigel Toon · Co-Founder & Chief Executive Officer · decision-maker
Careers mailbox is known
Verified live · 1 hour ago 8 days ago Hiring now · 90%

Staff AI Performance Engineer

≈ $178k – $363k per year (Estimated) • Staff+ • Hybrid (Milpitas, United States) • Staff
Python
C++
AI/ML
NCCL
Machine Learning
Apply
Verified live · 1 hour ago 8 days ago Hiring now · 90%

Principal AI Performance Engineer

≈ $157k – $321k per year (Estimated) • Lead • Hybrid (Austin, United States) • Principal
Python
C++
AI/ML
NCCL
Machine Learning
Apply
Verified live · 1 hour ago 8 days ago Hiring now · 90%

Senior AI Performance Engineer

≈ $144k – $275k per year (Estimated) • Senior • Hybrid (Austin, United States) • Senior
Python
C++
AI/ML
NCCL
Machine Learning
Apply
orcapod.work • HQ: Thane, India • IT Staffing & Staff Augmentation • Recruiting & Staffing • Hiring 19
HQ: Thane, India • IT Staffing & Staff Augmentation • Recruiting & Staffing • Hiring 19
Orcapod Consulting Services provides talent supply chain solutions and recruits technology professionals for client companies in India. Its postings include product owners, SAP AI engineers, data architects and IT infrastructure project leads in Bengaluru, Pune, Chennai and Hyderabad. The company is based in Thane, near Mumbai, India.
No named decision-maker yet.
No careers mailbox known
8 days ago Hiring now · 89%

Senior AI/ML Engineer

≈ $23k – $51k per year (Estimated) • Senior • 8+ years exp • In office (Bengaluru, India) • Senior
Python
SQL
Databases
Weaviate
Milvus
FAISS
AI/ML
Qwen
DSPy
LoRA
Fine-tuning
Embeddings
RLHF
Reinforcement Learning
AI Agents
NLP
QLoRA
Mistral
PyTorch
Gemini
LLM
Semantic Search
OpenAI
Anthropic
DPO
SFT
PPO
GRPO
GraphRAG
NCCL
InfiniBand
Semantic Search
Knowledge Graph
RLAIF
Machine Learning
PEFT
DevOps
Azure
AWS
+28
Apply
bitdeer.com • HQ: Singapore • AI Compute & Inference • Mining & Staking • Cryptocurrencies • 501-1000 employees • Est. 2018 • NASDAQ: BTDR • Trust B • Hiring 148, 18 new
HQ: Singapore • AI Compute & Inference • Mining & Staking • Cryptocurrencies • 501-1000 employees • Est. 2018 • NASDAQ: BTDR • Trust B • Hiring 148, 18 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
Verified live · 1 hour ago 8 days ago Likely open · 63%

Sr. Inference Service SRE & Automation Engineer

≈ $57k – $104k per year (Estimated) • Senior • 5+ years exp • In office (Singapore) • Full-Time • Senior
Python
Go
JavaScript
Node JS
Node JS
Commander.js
Databases
PostgreSQL
Redis
ClickHouse
AI/ML
vLLM
SGLang
TensorRT-LLM
LLM
TPOT
Triton
NCCL
NVLink
KV Cache
TensorRT
DevOps
Terraform
Helm
etcd
Prometheus
VictoriaMetrics
GitOps
ArgoCD
Kubernetes
Grafana
Self-Healing
Pyroscope
AIOps
Incident Management
SLI/SLO/SLA
API Gateway
HPC
DNS
Web3
Bitcoin
+28
Apply
Verified live · 1 hour ago Visa sponsor 1 month ago Fading · 44%

Senior AI Data Center Network Engineer

≈ $105k – $203k per year (Estimated) • Senior • 8+ years exp • In office (Aurora, United States) • Bachelor's Degree • Full-Time • Senior • Chinese: C1 • English: C1
Python
AI/ML
NCCL
InfiniBand
Edge AI
DevOps
Terraform
Ansible
Zabbix
Prometheus
Docker
Kubernetes
Configuration Management
HPC
Linux
TCP/IP
BGP
OSPF
Web3
Bitcoin
+9
Apply
Verified live · 1 hour ago 1 month ago Fading · 32%

Sr. GPU Cloud East-West Network Expert (SRE SME)

≈ $59k – $107k per year (Estimated) • Senior • 5+ years exp • In office (Singapore) • Full-Time • Senior
NCCL
InfiniBand
DevOps
AIOps
HPC
Web3
Bitcoin
Apply

Xiaohongshu

xiaohongshu.com
xiaohongshu.com • HQ: Shanghai, China • Social Networks • Social Commerce • 5000+ employees • Est. 2013 • Trust A • Hiring 969, 65 new
HQ: Shanghai, China • Social Networks • Social Commerce • 5000+ employees • Est. 2013 • Trust A • Hiring 969, 65 new
Headquartered in Shanghai, China, Xiaohongshu - frequently referred to as RED or Little Red Book - is a premier social media and lifestyle-sharing platform. The digital network allows users to create, discover, and share short-form videos, photo blogs, and reviews covering fashion, travel, beauty, and daily living. By combining user-generated content with integrated e-commerce capabilities, it serves as a major product discovery engine and influencer marketing hub for global brands.
No named decision-maker yet.
Careers mailbox is known
Verified live · 3 hours ago 8 days ago Hiring now · 86%

大模型 GPU 调度研发工程师(练习生)

In office (Beijing, China) • Chinese: C1
Python
Java
AI/ML
Copilot
Cursor
Claude Code
DeepSpeed
vLLM
SGLang
Kubeflow
PyTorch
Ray
Megatron-LM
NCCL
DevOps
Docker
Kubernetes
Argo Workflows
Linux
+9
Apply
Verified live · 3 hours ago 19 days ago Likely open · 64%

大模型平台 GPU 调度系统工程师/专家

In office (Beijing, China) • Senior • Chinese: C1
Python
Go
C++
AI/ML
Kubeflow
Ray
LLMOps
NCCL
DevOps
Kubernetes
Apply
Verified live · 3 hours ago 24 days ago Likely open · 53%

【2027校招】大模型算力平台研发工程师

In office (Beijing, China) • Chinese: C1
Python
Go
C++
AI/ML
Kubeflow
Ray
LLMOps
NCCL
DevOps
Kubernetes
Apply

Microsoft

microsoft.com
microsoft.com • HQ: Redmond, United States • Gaming Consoles • Console Games • Developer Tools • Cloud Platforms (IaaS & PaaS) • Office & Productivity Software • Operating Systems • 5000+ employees • Est. 1975 • Trust B • Hiring 1639, 153 new
HQ: Redmond, United States • Gaming Consoles • Console Games • Developer Tools • Cloud Platforms (IaaS & PaaS) • Office & Productivity Software • Operating Systems • 5000+ employees • Est. 1975 • Trust B • Hiring 1639, 153 new
Microsoft is an American multinational technology corporation founded in 1975 by Bill Gates and Paul Allen and headquartered in Redmond, Washington. It built the personal computing era around the Windows operating system and the Office productivity suite, and now generates the largest share of its revenue from Azure cloud infrastructure and commercial subscriptions. The company also owns GitHub, LinkedIn and the Xbox gaming business, and has invested heavily in artificial intelligence through its partnership with OpenAI and the Copilot assistants embedded across its products.
Judson Althoff · Chief Executive Officer, Commercial Business · decision-maker
Amy Hood · Executive Vice President & Chief Financial Officer · decision-maker
Satya Nadella · Chairman & Chief Executive Officer · decision-maker
Paul Allen · Co-Founder · founder
No careers mailbox known
Top 25% payVerified live · 2 hours ago 9 days ago Likely open · 60%

Principal Software Engineering, AI Infrastructure

$143k – $275k per year • Lead • 12+ years exp • In office (United States) • Bachelor's Degree • Principal
Python
Go
JavaScript
C#
C++
AI/ML
CUDA Toolkit
CUDA
NCCL
DevOps
Azure
Kubernetes
Azure AKS
Linux
+4
Apply
Top 25% payVerified live · 2 hours ago 10 days ago Likely open · 60%

Senior Network Production Engineer, AI Supercomputing

$125k – $216k per year • Senior • In office (London, United Kingdom) • Relocation • Senior
Python
Go
C++
AI/ML
NCCL
CUDA Toolkit
CUDA
InfiniBand
DevOps
Azure
Kubernetes
Linux
Datadog
Prometheus
SLURM
eBPF
+6
Apply
Top 25% payVerified live · 2 hours ago 1 month ago Fading · 29%

Principal AI Software Engineer

$143k – $275k per year • Lead • 12+ years exp • In office (Washington, Mountain View, Hillsboro, United States) • Bachelor's Degree • Principal
Python
JavaScript
C#
C++
AI/ML
AI Agents
LLM
KV Cache
vLLM
CUDA Toolkit
SGLang
TensorRT
TensorRT-LLM
CUDA
NCCL
DevOps
Azure
Linux
Management
OneDrive
+9
Apply

Anduril Industries

anduril.com
anduril.com • HQ: Costa Mesa, United States • Defense Manufacturing • C4ISR • Military Drones • Defense AI • 5000+ employees • Est. 2017 • Trust B • Hiring 2067, 115 new
HQ: Costa Mesa, United States • Defense Manufacturing • C4ISR • Military Drones • Defense AI • 5000+ employees • Est. 2017 • Trust B • Hiring 2067, 115 new
Anduril Industries is an American defence technology company founded in 2017 that builds autonomous systems and command software for military and border security customers. Rather than bidding on cost-plus programmes, it develops products with its own capital and sells them as finished systems, from surveillance towers and counter-drone interceptors to underwater vehicles and collaborative combat aircraft. Its Lattice software platform fuses sensor data into a single operating picture and controls the hardware family, and the company is headquartered in Costa Mesa, California with a large manufacturing site in Ohio.
Matt Grimm · Co-Founder & Chief Operating Officer · decision-maker
Trae Stephens · Co-Founder & Executive Chairman · decision-maker
Brian Schimpf · Co-Founder & Chief Executive Officer · decision-maker
Palmer Luckey · Founder · decision-maker
Careers mailbox is known
Top 25% payVerified live · 1 hour ago 9 days ago Likely open · 62%

Senior AI Infrastructure Engineer, Physical Infrastructure

$166k – $220k per year • Equity • Senior • 10+ years exp • In office (Seattle, Costa Mesa, United States) • Top Secret • Senior
Multimodal AI
Computer Vision
Ray
NCCL
InfiniBand
NVLink
LLM
DevOps
Kubernetes
Self-Healing
HPC
Robotics
Sensor Fusion
+3
Apply

Luma AI

lumalabs.ai
lumalabs.ai • HQ: Palo Alto, United States • Generative 3D • Generative Image • Generative Video • 201-500 employees • Est. 2021 • Startup • Hiring 32
HQ: Palo Alto, United States • Generative 3D • Generative Image • Generative Video • 201-500 employees • Est. 2021 • Startup • Hiring 32
Luma AI is an artificial intelligence company that specializes in building advanced 3D visual technology and generative AI tools. Founded in 2021, the company is best known for its realistic text-to-3D models, NeRF (Neural Radiance Fields) capture app, and its high-quality video generation model, Dream Machine. By enabling creators and developers to easily capture, generate, and edit photorealistic 3D assets and video, it aims to make next-generation digital media creation accessible to everyone.
Sixian Yu · Executive Officer, Director · decision-maker
Amit Jain · Executive Officer, Director · decision-maker
David Beyer · Director
Careers mailbox is known
Verified live · 2 hours ago 9 days ago Hiring now · 89%

Research Scientist / Engineer – Reinforcement Learning Infrastructure

≈ $116k – $263k per year (Estimated) • Hybrid (London, United Kingdom) • Full-Time
C
C
MPI
AI/ML
vLLM
RLHF
Reinforcement Learning
Multimodal AI
Function Calling
AI Agents
SGLang
TRL
PyTorch
LLM
Ray
PPO
GRPO
Post-training
FSDP
NCCL
LLM Evaluation
Computer Use
Tool Use
Transformers
DevOps
Kubernetes
+15
Apply
Verified live · 2 hours ago 9 days ago Hiring now · 89%

Research Scientist / Engineer – Training Infrastructure

≈ $115k – $260k per year (Estimated) • Hybrid (London, United Kingdom) • Full-Time
C
C
MPI
AI/ML
CUDA Toolkit
Multimodal AI
PyTorch
CUDA
FSDP
NCCL
DevOps
Linux
+1
Apply

DigitalOcean

digitalocean.com
digitalocean.com • HQ: New York, United States • AI Compute & Inference • Cloud Platforms (IaaS & PaaS) • Est. 2012 • Trust B • Hiring 180, 24 new
HQ: New York, United States • AI Compute & Inference • Cloud Platforms (IaaS & PaaS) • Est. 2012 • Trust B • Hiring 180, 24 new
DigitalOcean is a cloud infrastructure provider that offers virtual machines, managed Kubernetes, databases, storage and GPU compute for developers, startups and small and medium-sized businesses. It also provides an AI platform for inference and agents. Founded in 2012 and listed on the New York Stock Exchange, the company is headquartered in New York City, United States.
Carly Brantz · Executive Officer · decision-maker
Barry Cooks · Executive Officer · decision-maker
Jeffrey Guy · Executive Officer · decision-maker
William Sorenson · Executive Officer · decision-maker
No careers mailbox known
Top 25% payVerified live · 3 hours ago Visa sponsor 9 days ago Likely open · 54%

Principal Engineer, Rack-Scale GPU Architecture

$250k – $312k per year • Equity • Lead • Hybrid (Seattle, United States) • Principal
Python
AI/ML
NCCL
InfiniBand
NVLink
KV Cache
DevOps
DigitalOcean
Kubernetes
HPC
Apply
Open 111 daysVerified live · 3 hours ago 4 months ago Long shot · 6%

Senior Forward Deployed Engineer I (AI Infra)

≈ $24k – $52k per year (Estimated) • Equity • Senior • 6+ years exp • Hybrid (Bengaluru, India) • Senior
Python
C++
AI/ML
Ray Serve
vLLM
CUDA Toolkit
Triton Inference Server
Quantization
AI Agents
SGLang
TensorRT-LLM
TGI
Kubeflow
LLM
Ray
CUDA
NCCL
InfiniBand
NVLink
ROCm
Speculative Decoding
TensorRT
DevOps
Terraform
Ansible
DigitalOcean
Helm
SLURM
Kubernetes
Linux
+20
Apply

Flexion Robotics

flexion.ai
flexion.ai • HQ: Zurich, Switzerland • Humanoid Robots • Robotic Software & Control Systems • Startup • Trust A • Hiring 10, 2 new
HQ: Zurich, Switzerland • Humanoid Robots • Robotic Software & Control Systems • Startup • Trust A • Hiring 10, 2 new
Flexion Robotics is a company building the autonomy and intelligence stack for humanoid robots, from command and control to manipulation and locomotion across any hardware and task. It was founded by scientists in robot reinforcement learning and hires AI research engineers, machine learning and infrastructure engineers and a finance lead. The company is headquartered in Zurich, Switzerland.
No named decision-maker yet.
No careers mailbox known
Verified live · 2 hours ago 9 days ago Hiring now · 90%

ML Engineer - Infrastructure

≈ $103k – $238k per year (Estimated) • In office (Zurich, Switzerland, San Francisco, United States) • Relocation • Master's Degree • Full-Time
Python
AI/ML
Reinforcement Learning
PyTorch
FSDP
NCCL
DevOps
GCP
SLURM
Azure
AWS
Kubernetes
Terraform
Ansible
Configuration Management
Robotics
Reinforcement Learning
+6
Apply
Open 179 daysVerified live · 2 hours ago 6 months ago Long shot · 12%

AI Research Engineer - Dexterous Manipulation (Egocentric Models)

≈ $98k – $278k per year (Estimated) • In office (Zurich, Switzerland) • Relocation
Python
AI/ML
Fine-tuning
Reinforcement Learning
Multimodal AI
Diffusion Models
Transformers
PyTorch
Pre-training
FSDP
NCCL
Vision-Language-Action
World Models
Machine Learning
Robotics
MuJoCo
Isaac Lab
Reinforcement Learning
Isaac Sim
+9
Apply

Amdtelecom

amdtelecom.net
amdtelecom.net • HQ: Hyderabad, India • Email Hosting & Delivery • Telecommunications • 201-500 employees • Hiring 13
HQ: Hyderabad, India • Email Hosting & Delivery • Telecommunications • 201-500 employees • Hiring 13
A proven valued partner to Mobile Network Operators, Telecom Vendors, Social Networking Platforms, Global Email Providers and Resellers.
No named decision-maker yet.
Careers mailbox is known
10 days ago Hiring now · 79%

System Software Engineer - Linux Kernel

In office (Hyderabad, India) • Full-Time
C++
AI/ML
NCCL
InfiniBand
DevOps
Linux
CI/CD
Git
HPC
TCP/IP
Apply

Kyndryl

kyndryl.com
kyndryl.com • HQ: New York, United States • Cloud Consulting & Migration • Systems Integrators • IT Infrastructure & Networking Services • Managed IT Services (MSP) • 5000+ employees • Est. 2021 • IT services • Trust B • Hiring 726, 46 new
HQ: New York, United States • Cloud Consulting & Migration • Systems Integrators • IT Infrastructure & Networking Services • Managed IT Services (MSP) • 5000+ employees • Est. 2021 • IT services • Trust B • Hiring 726, 46 new
Kyndryl is an American IT infrastructure services company created in November 2021 when IBM spun off its managed infrastructure division, and it is the largest provider of its kind in the world. It designs, builds, runs and modernises the mission-critical systems of thousands of enterprise and government customers, covering mainframes, hybrid cloud, networks, security, applications and data platforms across more than sixty countries. Freed from its former parent, the company has built alliances with Microsoft, Amazon Web Services, Google Cloud and SAP, and is shifting revenue mix from legacy managed contracts toward consulting and modernisation work.
Martin Schroeter · Chairman & Chief Executive Officer · decision-maker
Elly Keinan · Group President · decision-maker
David Wyshner · Chief Financial Officer · decision-maker
Careers mailbox is known
Verified live · 7 hours ago 10 days ago Likely open · 53%

RoCE / Infiniband Network Engineer

≈ $11k – $32k per year (Estimated) • Middle • 3+ years exp • In office (Jakarta, Indonesia) • Full-Time • Middle
NCCL
InfiniBand
DevOps
Incident Management
SLI/SLO/SLA
HPC
BGP
IoT
Matter
Apply

Cisco Systems

cisco.com
cisco.com • HQ: San Jose, United States • Endpoint Security • Observability & APM • Unified Communications • Network Security • Network Equipment • 5000+ employees • Est. 1984 • NASDAQ: CSCO • Trust A • Hiring 1292, 22 new
HQ: San Jose, United States • Endpoint Security • Observability & APM • Unified Communications • Network Security • Network Equipment • 5000+ employees • Est. 1984 • NASDAQ: CSCO • Trust A • Hiring 1292, 22 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
Top 25% payVerified live · 2 hours ago Visa sponsor 10 days ago Hiring now · 72%

Senior Software Engineer, Solution Validation, Benchmarking & Release Engineering

$168k – $245k per year • Equity • Senior • 7+ years exp • Hybrid (Milpitas, San Jose, United States) • Bachelor's Degree • Full-Time • Senior
Python
AI/ML
NCCL
DevOps
Linux
SLURM
Kubernetes
Apply
Top 25% payVerified live · 2 hours ago Visa sponsor 10 days ago Hiring now · 72%

Senior Software Engineer, AI Cluster Networking Performance Engineer

$168k – $245k per year • Equity • Senior • 4+ years exp • Hybrid (Milpitas, San Jose, United States) • Bachelor's Degree • Full-Time • Senior
Python
C++
AI/ML
NCCL
InfiniBand
DevOps
Linux
Cybersecurity
Wireshark
Apply
Verified live · 2 hours ago 23 days ago Fading · 37%

Software Engineer | Solution Validation, Benchmarking & Release Engineer | 10+ years

≈ $27k – $59k per year (Estimated) • Senior • 8+ years exp • In office (Bengaluru, Pune, India) • Bachelor's Degree • Full-Time • Staff
Python
AI/ML
NCCL
DevOps
Linux
SLURM
Kubernetes
Management
Agile
Apply

Meta

meta.com
meta.com • HQ: Menlo Park, United States • Digital Media • Foundation Models • Advertising • Virtual & Augmented Reality • Consumer Internet Groups • Messaging Apps • Social Networks • 5000+ employees • Est. 2004 • Trust B • Hiring 1008, 111 new
HQ: Menlo Park, United States • Digital Media • Foundation Models • Advertising • Virtual & Augmented Reality • Consumer Internet Groups • Messaging Apps • Social Networks • 5000+ employees • Est. 2004 • Trust B • Hiring 1008, 111 new
Meta Platforms is an American technology company founded in 2004 as Facebook and renamed in 2021 to signal its investment in immersive computing. It operates the largest family of social and messaging applications in the world, comprising Facebook, Instagram, WhatsApp, Messenger and Threads, and earns almost all of its revenue from advertising sold against that audience. Headquartered in Menlo Park, California, the company also develops the open Llama language models and the Reality Labs division behind Quest headsets and Ray-Ban smart glasses.
Mark Zuckerberg · Founder, Chairman & Chief Executive Officer · decision-maker
John Sines · Executive Officer · decision-maker
Jordan Schwartz · Executive Officer · decision-maker
Meron Gribetz · Executive Officer, Director · decision-maker
No careers mailbox known
Verified live · 1 hour ago 11 days ago Fading · 42%

Software Engineer, AI Kernels & Performance Optimization — MTIA Software

≈ $232k – $424k per year (Estimated) • Senior • 8+ years exp • In office (Menlo Park, United States) • Bachelor's Degree • Full-Time • Staff
Python
C++
C++
PyTorch C++
LLVM
AI/ML
vLLM
CUDA Toolkit
Quantization
SGLang
OpenCL
PyTorch
Mixture of Experts
CUDA
Triton
TPU
NCCL
ROCm
cuDNN
Context Engineering
MLIR
Apache TVM
XLA
CUTLASS
KV Cache
DevOps
HPC
+16
Apply
Verified live · 1 hour ago 15 days ago Long shot · 24%

Software Engineer, SystemML - AI Networking

≈ $213k – $450k per year (Estimated) • In office (Menlo Park, United States) • Bachelor's Degree • Full-Time
Python
C++
C++
TensorFlow C++
PyTorch C++
AI/ML
CUDA Toolkit
TensorFlow
PyTorch
LLM
CUDA
FSDP
NCCL
InfiniBand
Context Engineering
Machine Learning
DevOps
HPC
+7
Apply
Verified live · 1 hour ago 22 days ago Long shot · 21%

Software Engineer, ML Infrastructure, Reality Labs Research

≈ $236k – $450k per year (Estimated) • Senior • 8+ years exp • In office (Redmond, United States) • Bachelor's Degree • Full-Time • Staff
Python
PHP
C++
C++
PyTorch C++
AI/ML
PyTorch
NCCL
InfiniBand
Context Engineering
DevOps
SLURM
Kubernetes
Linux
+3
Apply

Vultr

vultr.com
vultr.com • HQ: West Palm Beach, United States • 501-1000 employees • Est. 2014 • Startup • Trust B • Hiring 47, 4 new
HQ: West Palm Beach, United States • 501-1000 employees • Est. 2014 • Startup • Trust B • Hiring 47, 4 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
Top 25% payVerified live · 1 hour ago 11 days ago Likely open · 63%

Senior GPU Engineer

$190k – $210k per year • Senior • 5+ years exp • Remote (United States) • Full-Time • Senior
Python
AI/ML
NCCL
DevOps
Ansible
Vultr
HPC
Linux
Apply
Verified live · 1 hour ago 3 months ago Long shot · 19%

GPU Solutions Engineer

≈ $125k – $234k per year (Estimated) • Senior • 5+ years exp • Remote (United States) • Full-Time • Senior
Fine-tuning
Reinforcement Learning
AI Agents
NCCL
InfiniBand
DevOps
Terraform
Ansible
SLURM
Kubernetes
Vultr
Linux
+3
Apply
Machines can read this selection · checked 10:59 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.
How do I apply for NCCL jobs?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.