Virtu Financial is a market maker and execution services firm operating across asset classes. Its technology provides liquidity on hundreds of venues worldwide. The company also sells analytics and agency execution tools to institutions.
HQ: New York, United States • Venues • Est. 2008
$200k – $300k per year • Senior • 5+ years exp • In office (New York, United States) • Senior
C++
Java
Python
C++
PyTorch C++
AI/ML
Dagster
Polars
Prefect
PyTorch
NCCL
Time Series Forecasting
DevOps
SLURM
HPC
EBird transforms your bird sightings into science and conservation. Plan trips, find birds, track your lists, explore range maps and bird migration—all free.
Ithaca • New York • Geneva • Data & Analytics • Science & Engineering • Natural Resources • Est. 1915
$108k – $132k per year • Senior • 5+ years exp • Remote/Hybrid (Ithaca, United States) • Visa sponsorship • Bachelor's Degree • Full-Time • Senior
Java
Python
SQL
Databases
MySQL
AI/ML
Hadoop
DevOps
CentOS Stream
OpenStack
Red Hat
HPC
We are an independent provider of leading biometric technology since 2004. Our biometric solutions helped 1 billion people in 80+ countries.
HQ: Bratislava, Slovakia • Computer Vision • Cybersecurity • Identity Management • Est. 2004
Senior • In office (Bratislava, Slovakia) • Senior
C++
Rust
AI/ML
Computer Vision
DevOps
HPC
The Voleon Group is a premier quantitative investment management firm headquartered in Berkeley, California, that specializes in machine learning-driven trading strategies. Founded in 2007 by scientists Michael Kharitonov and Jon McAuliffe, the hedge fund combines advanced data science, statistical modeling, and computational AI to forecast financial markets and execute systematic algorithmic trades.
HQ: Berkeley, United States • Machine Learning • Financial Services • Asset Management
$295k – $400k per year • Lead • 8+ years exp • New York • Berkeley • Remote (United States) • Full-Time • Staff
C++
Go
Python
DevOps
CI/CD
Platform Engineering
HPC
AWS
Bazel
GCP
$205k – $235k per year • Senior • 5+ years exp • Remote/Hybrid (Berkeley, United States) • Bachelor's Degree • Full-Time • Senior
Python
Ruby
Python
Dask
AI/ML
Kubeflow
MLFlow
DeepSpeed
JAX
Modin
PyTorch
Ray
Spark
TensorFlow
InfiniBand
DevOps
Ansible
AWS
Configuration Management
GCP
Grafana
Loki
OpenTelemetry
Prometheus
SLURM
Terraform
Amazon S3
HPC
Docker
Kubernetes
Podman
IAM
Cybersecurity
Zero Trust
Sopra Steria Poland is the Polish subsidiary of the European IT and consulting group Sopra Steria. It delivers information technology services including software development, consulting, and business process support for clients in various economic sectors.
HQ: Warsaw, Poland • Software • Information Technology • IT Consulting • 5000+ employees
≈ $57k – $120k per year (Estimated) • Staff+ • Remote/Hybrid (Munich, Germany) • Full-Time • Senior • German: B2 • English: B2
Hyper-V
Splunk
VMWare
HPC
Cybersecurity
ISO 27001
The Texas A&M University System is one of the largest public higher education and research systems in the United States, headquartered in College Station, Texas. Founded in 1948, the system manages a $9.1 billion annual budget and serves nearly 175,000 students across 12 universities, a comprehensive health science center, and 8 state agencies. Leveraging extensive federal, state, and private partnerships - including roles in national security, energy, and space enterprise - the system drives statewide public service, agricultural extension, and over $1.6 billion in annual research expenditures.
HQ: College Station, United States • Education • Higher Education • 501-1000 employees • Est. 1948
≈ $111k – $211k per year (Estimated) • Executive • 5+ years exp • In office (College Station, United States) • Bachelor's Degree • Full-Time • Architect
Supervision
DevOps
HPC
SLURM
Perplexity AI is an American company that builds an answer engine combining live web search with large language models to return sourced, conversational responses instead of a list of links. Its products span a consumer assistant on web and mobile, the Comet browser, enterprise search over internal documents and the Sonar developer API that exposes the same grounded retrieval stack. Founded in 2022 in San Francisco by former researchers and engineers from OpenAI, Meta and Databricks, the company is backed by NVIDIA, IVP, New Enterprise Associates and SoftBank.
HQ: San Francisco, United States • AI Agents • Internet Services • Artificial Intelligence • Search Engines • LLM & Generative AI • 1001-5000 employees • Est. 2022
≈ $126k – $299k per year (Estimated) • Staff+ • 3+ years exp • Remote/Hybrid (London, United Kingdom) • Full-Time • Staff
C++
Python
C++
PyTorch C++
TensorFlow C++
AI/ML
LLM
PyTorch
CUDA Toolkit
TensorFlow
CUDA
DevOps
AWS
Configuration Management
Kubernetes
SLURM
HPC
Ansible
GitOps
Platform Engineering
Terraform
$220k – $405k per year • Staff+ • 3+ years exp • In office (San Francisco, Palo Alto, United States) • Full-Time • Staff
C++
Python
C++
PyTorch C++
TensorFlow C++
AI/ML
LLM
PyTorch
CUDA Toolkit
TensorFlow
CUDA
DevOps
AWS
Configuration Management
Kubernetes
SLURM
HPC
Ansible
GitOps
Platform Engineering
Terraform
Dyna Robotics is a robotics foundation model company headquartered in Redwood City, California, and founded in 2024. The company trains general purpose manipulation models that let a single robot arm learn commercial tasks such as folding, packing, and handling from demonstration rather than explicit programming. It targets repetitive physical work in laundries, restaurants, and light manufacturing, and publishes model progress through its DYNA series of releases.
HQ: Redwood City, United States • Multimodal AI • Service & Hospitality Robotics • Robotics AI • Artificial Intelligence • Robotic Software & Control Systems • Robotics • 51-200 employees • Est. 2024
$220k – $320k per year • Senior • 7+ years exp • In office (Redwood City, United States) • Full-Time • Senior
Accelerate
DeepSpeed
Knowledge Distillation
Multimodal AI
PyTorch
Quantization
TensorRT
Triton
FSDP
NCCL
DevOps
AWS
GCP
Kubernetes
SLURM
HPC
FlexAI is an artificial intelligence infrastructure company headquartered in Paris, France, and founded in 2023 by former Apple, Intel, and NVIDIA engineers. The company offers workload as a service, abstracting away the specific accelerator so training and inference jobs can run across mixed GPU and alternative silicon without rewriting code. It targets European AI teams that want compute portability and sovereignty rather than lock-in to a single cloud or chip vendor.
HQ: Paris, France • Machine Learning • MLOps • Cloud Computing • Information Technology • Hardware • AI Infrastructure • Artificial Intelligence • Est. 2023
≈ $179k – $309k per year (Estimated) • Staff+ • 8+ years exp • In office (Santa Clara, United States) • Full-Time • Staff
C++
Rust
C++
PyTorch C++
TensorFlow C++
AI/ML
JAX
PyTorch
TensorFlow
LLM
Ray
Edge AI
DevOps
CI/CD
Kubernetes
HPC
Baseten is an AI infrastructure platform designed to help developers and machine learning teams deploy, serve, and scale open-source and custom AI models. The platform provides performant, low-latency inference infrastructure alongside developer tools like Truss, an open-source model packaging framework. Headquartered in San Francisco, California, Baseten enables companies to run state-of-the-art models in production seamlessly without managing underlying cloud infrastructure.
HQ: San Francisco, United States • Hardware • Machine Learning • AI Infrastructure • Artificial Intelligence
$200k – $275k per year • Remote/Hybrid (San Francisco, United States) • Full-Time
Cursor
Fine-tuning
Knowledge Distillation
PyTorch
Ray
Reinforcement Learning
TensorFlow
InfiniBand
Post-training
SFT
DevOps
Kubernetes
SLURM
HPC
$165k – $330k per year • Remote/Hybrid (San Francisco, New York, United States, Toronto, Montreal, Canada) • Full-Time
C++
Python
C++
PyTorch C++
AI/ML
Cursor
LLM
PyTorch
Spark
Transformers
InfiniBand
DevOps
CI/CD
GitHub
HPC
Management
Notion
Satlantis is a Basque space company founded in 2014 and specialised in very high resolution Earth observation cameras. Its compact optical payloads fly on small satellites and detect methane emissions and urban change. The company works with the European Space Agency, NASA partners and energy companies.
HQ: Bilbao, Spain • Earth Observation • Space & Aerospace • Est. 2014
Senior • 3+ years exp • In office • Visa sponsorship • Bachelor's Degree • Senior
Python
C++
C++
PyTorch C++
TensorFlow C++
AI/ML
Anomaly Detection
Computer Vision
Encoder-Decoder
Multimodal AI
PyTorch
Self-Supervised Learning
TensorFlow
Comet ML
CUDA
CUDA Toolkit
Fine-tuning
MLFlow
ONNX
OpenCV
TensorRT
Transfer Learning
Triton
Triton Inference Server
Time Series Forecasting
DevOps
AWS
Azure
GCP
Kubernetes
SLURM
HPC
SpaceTech
GDAL
COMPANY RESEARCH CLOUD Zyphra Cloud Login Two sides. Two sides.
HQ: San Francisco, United States • AI Infrastructure • Artificial Intelligence • LLM & Generative AI
≈ $156k – $342k per year (Estimated) • In office (San Francisco, United States) • Relocation • Full-Time
CUDA Toolkit
CUDA
Triton
AWS Trainium
TPU
Mixture of Experts
DevOps
AWS
HPC
Topaz Labs is a Dallas company founded in 2005 that builds neural network software for enhancing photographs and video. Its products sharpen, denoise, upscale and interpolate frames, and are widely used by photographers, film restorers and video professionals. The company sells desktop applications rather than cloud services, which suits large media files and offline workflows.
HQ: Dallas, United States • Artificial Intelligence • Machine Learning • Est. 2005
$110k – $150k per year • Junior • 1+ year exp • In office (Dallas, United States) • Full-Time • Junior
C++
C
C
FFmpeg
AI/ML
OpenCV
TensorRT
DevOps
HPC
≈ $118k – $246k per year (Estimated) • Staff+ • 7+ years exp • In office (Dallas, United States) • Full-Time • Staff
Bash
Python
DevOps
AWS
HPC
IAM
ProSync, Professionals In-Sync, is an Employee Owned and Veteran Owned Small Business defense contractor that provides technology solutions and professional services to the federal government. Our primary focus is people and ensuring they have a ...
HQ: San Diego, United States • Cybersecurity • Military • Information Technology
≈ $132k – $238k per year (Estimated) • Senior • 10+ years exp • In office • Bachelor's Degree • Contractor • Senior
Bash
Python
DevOps
Ansible
CI/CD
Docker
Git
GitLab CI
VMWare
GitLab
HPC
Management
Confluence
≈ $80k – $168k per year (Estimated) • Middle • 5+ years exp • In office • Bachelor's Degree • Contractor • Middle
Bash
Python
DevOps
HPC
Git
Management
Confluence
Jira
≈ $108k – $216k per year (Estimated) • Middle • 9+ years exp • In office • Bachelor's Degree • Contractor • Middle
Bash
C++
JavaScript
Perl
Python
Ruby
TypeScript
SQL
Databases
Apache Kafka
MariaDB
MySQL
PostgreSQL
AI/ML
Anomaly Detection
Jupyter Notebook
NumPy
Spark
Streamlit
Airflow
Frontend
Angular
React.js
Vue.js
DevOps
CI/CD
Docker
Git
SLURM
HPC
Management
Confluence
HeyGen is a company founded in 2020 that generates presenter videos from text using synthetic avatars and cloned voices. Its translation feature re-voices existing footage in other languages while matching lip movement, which made it popular with marketing and training teams. The company reports fast revenue growth serving businesses that produce large volumes of localised video.
HQ: Los Angeles, United States • Semiconductors • Embedded Systems • Cybersecurity • Est. 2020
≈ $118k – $282k per year (Estimated) • Lead • 5+ years exp • In office (Los Angeles, United States) • Bachelor's Degree • Full-Time • Staff
C++
Python
C++
PyTorch C++
TensorFlow C++
Databases
LanceDB
AI/ML
Accelerate
CUDA
CUDA Toolkit
JAX
Multimodal AI
PyTorch
Ray
Spark
TensorFlow
Scale AI
Diffusion Models
NCCL
DevOps
Kubernetes
HPC
≈ $83k – $235k per year (Estimated) • Senior • 5+ years exp • In office (Los Angeles, United States) • Bachelor's Degree • Full-Time • Senior
C++
Python
C++
PyTorch C++
TensorFlow C++
Databases
LanceDB
AI/ML
Accelerate
CUDA
CUDA Toolkit
JAX
Multimodal AI
PyTorch
Ray
Spark
TensorFlow
Scale AI
Diffusion Models
NCCL
DevOps
Kubernetes
HPC
Universal Quantum is a Brighton company founded in 2018 that is building trapped ion quantum computers designed to scale to millions of qubits. Its architecture connects modules with electric fields rather than lasers, which the founders argue is more practical at scale. The company won German government funding to build a demonstrator machine.
HQ: Brighton, United Kingdom • Quantum Science & Computing • Est. 2018
≈ $84k – $190k per year (Estimated) • Equity • Senior • 5+ years exp • In office • Relocation • Full-Time • Senior
C++
Python
Rust
DevOps
HPC
AWS
Azure
GCP
Cohere is a Canadian AI company founded in 2019 and headquartered in Toronto. It builds secure, enterprise-focused large language models and AI tools for businesses and regulated industries. The company is known for emphasizing privacy, private deployment, and "sovereign AI" rather than consumer chat products
HQ: Toronto, Canada • Energy & Utilities • Biotechnology • Natural Language Processing • LLM & Generative AI • Artificial Intelligence • 1001-5000 employees • Est. 2019
≈ $116k – $286k per year (Estimated) • Remote/Hybrid • Full-Time
Python
AI/ML
JAX
PyTorch
TensorFlow
NCCL
TPU
DevOps
Kubernetes
HPC
≈ $98k – $200k per year (Estimated) • Senior • London • New York • Paris • San Francisco • Toronto • Remote (United States, France, United Kingdom, Canada) • Full-Time • Senior
Cohere SDK
CUDA Toolkit
JAX
LLM
Ray
CUDA
FSDP
NCCL
DeepSpeed
PyTorch
TensorRT
TensorRT-LLM
vLLM
xFormers
Megatron-LM
DevOps
Docker
Kubernetes
SLURM
HPC
Scientific Systems unleashes AI-powered autonomy across space, air, land, and sea for collaborative defense and dominance.
Burlington • Military • Artificial Intelligence • Defense AI
$142k – $180k per year • Equity • Senior • 5+ years exp • Remote/Hybrid (Burlington, United States) • Bachelor's Degree • Full-Time • Senior
C++
Python
AI/ML
AI Agents
DevOps
CI/CD
GitHub
GitLab
HPC
Robotics
Digital Twin
ROS
Management
Confluence
Jira
Established in 1952 and headquartered in Connecticut, Walter Surface Technologies manufactures surface treatment technologies, abrasives, power tools, tooling, chemical solutions, and environmental solutions.
HQ: New York, United States • Industrial Machinery • Tools & DIY Supplies • Manufacturing
≈ $153k – $254k per year (Estimated) • Senior • 6+ years exp • Remote (United States) • Senior
Rust
DevOps
GitHub
Kubernetes
HPC
QA
Swagger
RGI is an international software vendor specializing in digital transformation solutions and core software systems for the global insurance industry. The company develops comprehensive insurance management platforms - such as PASS - that handle policy administration, claims processing, billing, and reinsurance for both Life and Non-Life lines of business. Operating extensively across EMEA, it helps insurers streamline operations, modernize legacy technology, and accelerate their transition to cloud-first environments.
HQ: Chantilly, United States • Telecommunications • Software • Information Technology
≈ $111k – $216k per year (Estimated) • Senior • 8+ years exp • In office • Bachelor's Degree • Full-Time • Staff
Bash
Java
Python
SQL
DevOps
Ansible
CI/CD
CloudFormation
Configuration Management
Git
Jenkins
Kubernetes
Rest API
Terraform
AWS
GitLab
HPC
CentOS Stream
Red Hat
Cybersecurity
Fortify
SonarQube
