DoorDash is an American technology company headquartered in San Francisco that operates a leading global local commerce and on-demand delivery platform. The company connects consumers with local merchants, offering last-mile logistics for restaurant meals, groceries, convenience goods, and retail items delivered by independent couriers. Beyond its core consumer marketplace, DoorDash provides digital ordering software, merchant advertising tools, and white-label fulfillment services for businesses across multiple countries.
HQ: San Francisco, United States • Commerce • Marketplaces • Transportation & Logistics • Delivery
$4k – $14k per year • Equity • Senior • 5+ years exp • In office (San Francisco, United States) • Relocation • Bachelor's Degree • Senior
Python
AI/ML
Claude
Claude Code
Cursor
Multimodal AI
PyTorch
Reinforcement Learning
Spark
OpenAI Codex
$4k – $14k per year • Equity • Senior • 6+ years exp • In office (San Francisco, United States) • Bachelor's Degree • Senior
Python
AI/ML
Claude
Claude Code
Cursor
DeepSeek
Embeddings
Fine-tuning
LLM
LoRA
Qwen
Reinforcement Learning
RLHF
PEFT
DPO
LLM Guardrails
OpenAI Codex
Post-training
SFT
AI Agents
AWQ
GPTQ
Quantization
RAG
SGLang
TensorRT
TensorRT-LLM
vLLM
Model Context Protocol
DevOps
AWS
GCP
Kubernetes
Vector
Red Cell Partners is a venture studio and investment firm headquartered in McLean, Virginia, that was founded in 2020. The organization focuses on building, launching, and scaling technology-led companies by providing operational expertise and capital to startups within its portfolio. Its primary practice areas include healthcare, cybersecurity, and national security, where it develops and scales companies to address complex infrastructure and defense challenges.
HQ: McLean, United States • Artificial Intelligence • Digital Health • Cybersecurity • National Security • Government • Health Care • Financial Services • Venture Capital • Est. 2020
$150k – $200k per year • Equity • Senior • 5+ years exp • Remote (United States) • Full-Time • Senior
Python
SQL
Databases
Apache Kafka
pgvector
PostgreSQL
AI/ML
Embeddings
Synthetic Data
Unstructured.io
dbt
Fine-tuning
PyTorch
Scikit-learn
Spark
XGBoost
NIST AI RMF
RAG
DevOps
Vector
AWS
DEFCON.social = The intersection of technology and society, a community for artists, hackers, policy, academics, researchers, infosec, activists & cyberpunks.
Washington • Information Security
$150k – $200k per year • Equity • Senior • 5+ years exp • Remote (United States) • Senior
Python
SQL
Databases
Apache Kafka
pgvector
PostgreSQL
AI/ML
Embeddings
Synthetic Data
Unstructured.io
dbt
Fine-tuning
PyTorch
Scikit-learn
Spark
XGBoost
NIST AI RMF
RAG
DevOps
Vector
AWS
Toloka is a data company founded in 2014 and headquartered in Amsterdam that supplies human-generated training, fine-tuning and evaluation data for artificial intelligence systems. It began as a large-scale crowdsourcing platform and has repositioned around expert work, combining domain specialists, machine learning tooling and quality control pipelines to produce reasoning traces, preference rankings and agentic task data. Operating within the Nebius group and backed by Bezos Expeditions since 2025, the company serves frontier model laboratories and enterprises building their own systems.
HQ: Amsterdam, Netherlands • Machine Learning • Data & Analytics • Data Collection • LLM & Generative AI • Artificial Intelligence • 51-200 employees • Est. 2014
≈ $84k – $213k per year (Estimated) • Senior • 3+ years exp • Remote (Serbia) • Internship • Senior
Python
AI/ML
AI Agents
AutoGen
Fine-tuning
Knowledge Distillation
LangChain
Llama
LlamaIndex
LLM
Mistral
Reinforcement Learning
Anthropic
Trainline is an international digital rail and coach technology platform headquartered in London, United Kingdom, and founded in 1997. The company provides a website and mobile application that allows users to search, compare, and book train and bus tickets across multiple operators. It operates in dozens of countries across Europe and Asia, partnering with over 270 rail and coach carriers to offer travel solutions to millions of active customers.
HQ: London, United Kingdom • Price Comparison • Commerce • Public Transport • Travel Technology • Travel & Tourism • Transportation & Logistics • Rail Transport • Est. 1997
≈ $87k – $181k per year (Estimated) • Senior • Remote/Hybrid (London, United Kingdom) • Bachelor's Degree • Full-Time • Senior
Python
AI/ML
AI Agents
Fine-tuning
MLFlow
NLP
NumPy
Pandas
RAG
Scikit-learn
Spark
Recommender Systems
DevOps
CI/CD
Docker
Terraform
SentinelOne is an American cybersecurity company founded in 2013 and headquartered in Mountain View, California that builds autonomous endpoint and cloud protection. Its Singularity platform runs behavioural AI models directly on each protected device, so threats can be detected, blocked and rolled back without waiting for a cloud signature lookup or an analyst decision. The platform has expanded from endpoint detection into cloud workload security, identity threat protection and a security data lake, and the company has traded on the New York Stock Exchange since 2021.
HQ: Mountain View, United States • Threat Intelligence • Security Operations • Cybersecurity • Artificial Intelligence • Cybersecurity AI • Cloud Security • Endpoint Security • 1001-5000 employees • Est. 2013
≈ $139k – $249k per year (Estimated) • Equity • Senior • 5+ years exp • Remote (United States) • Senior
Milvus
pgvector
Pinecone
PostgreSQL
AI/ML
Claude
Claude Code
Copilot
Fine-tuning
Kong AI Gateway
LLM
LoRA
Ollama
QLoRA
RAG
Triton
vLLM
PEFT
LLM Evaluation
LLMOps
TGI
DevOps
Amazon EKS
ArgoCD
AWS
CI/CD
Envoy
GitHub Actions
GitOps
Jenkins
JFrog Artifactory
Kong
Kubernetes
Terraform
Vector
API Gateway
GitHub
Cybersecurity
Okta
SentinelOne
Founded in 2015, Constructor is an AI-powered search and product discovery platform built specifically for enterprise e-commerce businesses. The company utilizes real-time clickstream data and machine learning to deliver personalized product recommendations, site search results, and category browse experiences. By optimizing search outcomes for key retail metrics like revenue and conversion rather than simple keyword matching, it helps major online retailers increase sales and improve customer retention.
HQ: San Francisco, United States • Internet Services • Artificial Intelligence • Commerce • Search Engines • Est. 2015
$80k – $120k per year • Senior • 5+ years exp • Remote (EMEA) • Full-Time • Senior
Python
C++
Go
Rust
Databases
PostgreSQL
Milvus
OpenSearch
pgvector
Qdrant
Weaviate
DevOps
AWS
Azure
GCP
Kubernetes
Platform Engineering
Terraform
Vector
$80k – $120k per year • Senior • 4+ years exp • Remote (Germany) • Full-Time • Senior • English: B2
Python
SQL
AI/ML
Fine-tuning
LLM
PyTorch
Reranking
Spark
Recommender Systems
AI Agents
Analytics
A/B Testing
PhysicsX is a deep technology company that develops artificial intelligence and simulation software to accelerate engineering and advanced manufacturing. Founded by former Formula One engineers and computer scientists, the organization uses physics-informed AI and deep learning to optimize complex designs in fields like aerospace, automotive, and renewable energy. By replacing traditional, time-intensive physics simulations with real-time machine learning models, it enables companies to innovate faster and dramatically improve performance.
HQ: London, United Kingdom • Industrial Engineering • Artificial Intelligence • Simulation & Digital Twin
≈ $96k – $241k per year (Estimated) • Equity • Senior • 5+ years exp • Remote/Hybrid (Singapore) • Bachelor's Degree • Senior
Python
AI/ML
Fine-tuning
MLFlow
PyTorch
Transformers
CoreWeave
FSDP
InfiniBand
NCCL
NVLink
DevOps
CI/CD
Grafana
Kubernetes
Octopus Deploy
Prometheus
SLURM
HPC
≈ $92k – $190k per year (Estimated) • Equity • Senior • 4+ years exp • Remote/Hybrid (London, United Kingdom) • Master's Degree • Senior
C++
Python
C++
PyTorch C++
Python
Dask
AI/ML
Computer Vision
CUDA Toolkit
Federated Learning
JAX
NumPy
OpenMP
Pandas
PyTorch
SciPy
Spark
DevOps
AWS
Azure
CI/CD
Docker
GCP
Kubernetes
Octopus Deploy
SLURM
$200k – $250k per year • Equity • Senior • 3+ years exp • Remote/Hybrid (New York, United States) • Master's Degree • Internship • Senior
Python
Python
FastAPI
AI/ML
Anomaly Detection
Kubeflow
Pandas
PyTorch
SciPy
Edge AI
Time Series Forecasting
Schuberg Philis is a Dutch technology company founded in 2003 and based near Amsterdam. It runs mission-critical infrastructure and applications for banks, energy companies and government with full outcome responsibility. The employee-owned company is known for its promise of one hundred percent availability.
HQ: Amsterdam, Netherlands • E-learning • Logistics • Cybersecurity • 201-500 employees • Est. 2003
≈ $67k – $282k per year (Estimated) • Senior • 6+ years exp • In office • Senior
Python
Python
FastAPI
AI/ML
Claude
Embeddings
LangChain
Llama
PyTorch
TensorFlow
Gorgias is a leading customer service and helpdesk platform built specifically for e-commerce businesses. Rather than serving as a generic support tool, it integrates directly with major e-commerce backends (such as Shopify, BigCommerce, and Adobe Commerce/Magento). This allows support teams to view complete customer order histories, process refunds, edit orders, and issue gift cards directly inside the support ticket.
Belgrade • Sydney • Toronto • Paris • Buenos Aires • Technical Support • Software • Customer Relationship Management (CRM)
$111k – $122k per year • Senior • 5+ years exp • In office (Paris, France) • Master's Degree • Full-Time • Senior
Python
Databases
Google BigQuery
AI/ML
AI Agents
dbt
LLM
NLP
Prompt Engineering
RAG
Vertex AI
Hugging Face
Knowledge Graph
Recommender Systems
ChatGPT
Claude
DevOps
GCP
Analytics
A/B Testing
Management
Slack
Nablon is an AI-powered tech company that builds intelligent, autonomous agent systems that transform enterprise workflows across industries by going beyond simple task automation.
Bengaluru • Operating Systems • LLM & Generative AI • Artificial Intelligence • Est. 2025
≈ $30k – $77k per year (Estimated) • Senior • 8+ years exp • In office (Bengaluru, India) • Staff
Python
AI/ML
CLIP
Computer Vision
Data Augmentation
Fine-tuning
GAN
LoRA
Multimodal AI
OpenCV
PyTorch
RAG
Self-Supervised Learning
Synthetic Data
TensorFlow
Transformers
VLM
PEFT
OCR
AI Agents
Function Calling
LangChain
LangGraph
LLM
MediaPipe
DevOps
Docker
Git
Cybersecurity
GDPR
HIPAA
Robotics
Localization
≈ $28k – $69k per year (Estimated) • Senior • 5+ years exp • Bengaluru • Remote (India) • Senior
Python
Python
FastAPI
AI/ML
AutoGen
CrewAI
Embeddings
Fine-tuning
LangChain
Langfuse
LangGraph
LangSmith
LLM
LoRA
Model Context Protocol
PEFT
QLoRA
RAG
Reranking
TensorRT
vLLM
Transformers
AI Agents
Weights & Biases
DevOps
AWS
Azure
GCP
Vector
Barbaricum is a Service-Disabled Veteran-Owned Small Business headquartered in Washington, D.C., specializing in government contracting and defense consulting. Founded in 2008, the firm delivers specialized services in cybersecurity, intelligence operations, data analytics, research, and strategic communications. It primarily supports federal agencies and U.S. National Security organizations by deploying technology-enabled strategies to tackle complex global challenges.
Washington • Tampa • Manama • Anchorage • Indianapolis • Professional Services • Military • Government
≈ $29k – $73k per year (Estimated) • Senior • 10+ years exp • In office • Bachelor's Degree • Contractor • Senior
Computer Vision
PyTorch
RAG
TensorFlow
DevOps
AWS
Robotics
Sensor Fusion
Red Hat is the world’s leading provider of open source solutions, using a community-powered approach to provide reliable and high-performing cloud, virtualization, storage, Linux, and middleware technologies. Red Hat also offers award-winning support, training, and consulting services.
HQ: Somerville, United States • Software • Artificial Intelligence • Information Technology • 1001-5000 employees • Est. 1993
≈ $92k – $231k per year (Estimated) • Senior • In office (Singapore) • Bachelor's Degree • Full-Time • Senior
C++
Python
AI/ML
AgentOps
CUDA
CUDA Toolkit
Docling
Fine-tuning
Kubeflow
LangChain
LangGraph
LlamaIndex
LLM
Model Context Protocol
PEFT
Ray
vLLM
LLM Evaluation
ROCm
SFT
AI Agents
NLP
Transformers
Edge AI
Hugging Face
DevOps
CI/CD
Git
Vector
Kubernetes
Red Hat
The University of Texas at Austin (UT Austin) is a public research university and the flagship institution of the University of Texas System, known for its strong academic reputation and vibrant campus life. It serves as a major hub for innovation and research, offering a vast array of programs across numerous colleges and schools, including highly ranked engineering, business, and computer science departments.
HQ: Austin, United States • STEM Education • Education • Higher Education • 1001-5000 employees
$104k – $174k per year • Senior • 5+ years exp • In office (United States) • Bachelor's Degree • Full-Time • Senior
MATLAB
Python
C#
C++
SQL
C++
TensorFlow C++
C#
.NET
AI/ML
Keras
TensorFlow
AVEVA is an industrial software company headquartered in Cambridge, United Kingdom, and founded in 1967 as the Computer-Aided Design Centre. The company provides a comprehensive suite of digital solutions including engineering design software, industrial data management platforms, and performance optimization tools such as the PI System and digital twin technology. Operating as a subsidiary of Schneider Electric, the firm serves global industries including energy, manufacturing, infrastructure, and chemicals to drive digital transformation and operational efficiency.
HQ: Cambridge, United Kingdom • Data Management • Data & Analytics • CAD & PLM • Industrial IoT (IIoT) • Manufacturing • Software • Industrial Automation • Simulation & Digital Twin • 5000+ employees • Est. 1967
Senior • 5+ years exp • Remote/Hybrid (Kuala Lumpur, Malaysia) • Full-Time • Senior
Python
C#
Python
FastAPI
Flask
C#
ASP.NET Core
AI/ML
Embeddings
Function Calling
LLM
Prompt Engineering
RAG
LLM Guardrails
OpenAI
Model Context Protocol
LangChain
Semantic Kernel
AI Agents
DevOps
Azure
Analytics
ETL/ELT
≈ $81k – $167k per year (Estimated) • Senior • Remote/Hybrid (Cambridge, United Kingdom) • Full-Time • Senior
C#
C#
.NET
AI/ML
AI Agents
DevOps
Azure
Docker
Kubernetes
Motorola Solutions is a global leader in public safety and enterprise security solutions, specializing in land mobile radio communications, video security, access control, and command center software. Created in 2011 following the spin-off of Motorola's mobile phone division, the Chicago-based company primarily serves law enforcement, emergency medical services, government agencies, and commercial enterprises. Its integrated ecosystem connects critical communications, AI-powered video analytics, and emergency dispatch systems to help organizations safeguard communities and operations.
HQ: Chicago, United States • Government • Military • Law Enforcement • Military Communication • 1001-5000 employees • Est. 2011
$180k – $210k per year • Equity • Senior • 8+ years exp • Remote/Hybrid (Waltham, New York, United States) • Relocation • Visa sponsorship • Bachelor's Degree • Full-Time • Senior
Node JS
Python
TypeScript
JavaScript
Databases
OpenSearch
AI/ML
AI Agents
AWS Bedrock
Embeddings
Knowledge Distillation
Multimodal AI
Prompt Engineering
RAG
Edge AI
LLM Guardrails
LangChain
LlamaIndex
DevOps
AWS
Vector
Amazon CloudWatch
Amazon S3
IAM
$140k – $170k per year • Equity • Senior • 4+ years exp • In office (Waltham, United States) • Relocation • Visa sponsorship • Bachelor's Degree • Full-Time • Senior
C++
Python
C++
PyTorch C++
TensorFlow C++
AI/ML
Computer Vision
ONNX
OpenCV
PyTorch
TensorFlow
DevOps
Azure
Azure DevOps
CI/CD
Git
GitHub Actions
GitHub
≈ $80k – $167k per year (Estimated) • Senior • 4+ years exp • In office (Toronto, Vancouver, Canada) • Relocation • Bachelor's Degree • Full-Time • Senior
C++
Python
C++
PyTorch C++
TensorFlow C++
AI/ML
Computer Vision
ONNX
OpenCV
PyTorch
TensorFlow
DevOps
Azure
Azure DevOps
CI/CD
Git
GitHub Actions
GitHub
At Rockstar Recruiting AG, our mission is to connect trailblazing tech experts & tech companies. With our backgrounds in psychology & IT, we understand our candidates & customers technically and personally. We love cutting-edge technology and maintain close ties to late-breaking research & disruptive startups. If you are active in tech, we are the tech recruiter you have been looking for.
Zurich • Lucerne • Professional Services • Human Resources
$135k – $160k per year • Senior • Zurich • Remote (Switzerland) • Full-Time • Senior
$172k – $184k per year • Senior • 5+ years exp • Zurich • Remote (Switzerland) • Full-Time • Senior • German: C1
Python
AI/ML
LLM
DevOps
Docker
Kubernetes
Simbe combines shelf-scanning robots, fixed sensors, and RFID in one platform, giving retailers accurate inventory, pricing, and shelf data in real time.
HQ: San Francisco, United States • Retail & Shop Systems • Robotics • Retail & Commercial Robotics • 51-200 employees
$160k – $200k per year • Senior • 5+ years exp • Remote/Hybrid (San Francisco, United States) • Full-Time • Senior
C++
Python
C++
PyTorch C++
TensorFlow C++
AI/ML
Computer Vision
CUDA Toolkit
Data Augmentation
Multimodal AI
ONNX
PyTorch
Quantization
Synthetic Data
TensorFlow
TensorRT
CUDA
CVAT
Edge AI
OCR
Roboflow
Robotics
Perception
ROS
ROS2
Hyperfine makes portable magnetic resonance imaging systems that roll to the patient bedside. Its Swoop scanner uses low-field magnets and runs from a standard power outlet. Hospitals use it for rapid neurological imaging in intensive care and emergency settings.
HQ: Guilford, United States • Machine Learning • Artificial Intelligence • Health Care • Est. 2014
$190k – $215k per year • Equity • Senior • 2+ years exp • Remote/Hybrid (Palo Alto, United States) • PhD • Senior
Python
AI/ML
Computer Vision
PyTorch
TensorFlow
$160k – $185k per year • Equity • Senior • 2+ years exp • In office • PhD • Full-Time • Senior
Python
AI/ML
Computer Vision
PyTorch
TensorFlow
Wealthsimple is a Canadian financial services company headquartered in Toronto and founded in 2014. The firm provides a comprehensive digital platform for automated investing, commission-free stock and ETF trading, cryptocurrency exchange services, and high-interest chequing accounts. Operating primarily within the Canadian market, the company serves over four million clients and manages billions in assets through its suite of personal finance and wealth management tools.
HQ: Toronto, Canada • Asset Management • Crypto Exchanges • Blockchain & Crypto • Personal Finance • Wealth Management • Financial Services • FinTech • 1001-5000 employees • Est. 2014
$110k – $136k per year • Senior • 6+ years exp • Remote (Canada) • Full-Time • Senior
Python
Python
FastAPI
Databases
Amazon Redshift
Apache Kafka
PostgreSQL
Snowflake
AI/ML
LLM
Ray
vLLM
LiteLLM
AWS Bedrock
DevOps
Kubernetes
Terraform
AWS
