HQ: Pozuelo de Alarcón, Spain • Virtualization & Containers • Cloud Platforms (IaaS & PaaS) • Est. 2002 • Hiring 5
OpenNebula helps you replace VMware and build AI-ready clouds with full control, enterprise-grade features, and lower infrastructure costs.
No named decision-maker yet.
Careers mailbox is known
≈ $44k – $96k per year (Estimated) • In office (Pozuelo de Alarcón, Spain) • Bachelor's Degree • Full-Time • English: B2
Ruby
DevOps
Helm
KVM
QEMU
Platform Engineering
Prometheus
Ansible
Terraform
Windows
Linux
Kubernetes
+3
HQ: Mountain View, United States • AI Chips & Accelerators • Optics & Photonic Components • 1001-5000 employees • Est. 2017 • Trust B • Hiring 58, 2 new
Lightmatter is a photonic computing and interconnect company headquartered in Mountain View, California, and founded in 2017. The company develops photonic chips, light engines, and interconnect platforms designed to scale AI supercomputers by replacing traditional electrical I/O with optical technology. It operates as a venture-backed firm collaborating with major semiconductor manufacturers and standards bodies to provide high-bandwidth, energy-efficient infrastructure for large-scale AI training and inference.
Simona Jankowski · Executive Officer · decision-maker
Colin Sturt · Executive Officer · decision-maker
Nicholas Harris · Executive Officer, Director · decision-maker
Darius Bunandar · Executive Officer, Director · decision-maker
Careers mailbox is known
≈ $76k – $137k per year (Estimated) • Equity • Senior • 8+ years exp • Hybrid (Toronto, Canada) • Bachelor's Degree • Senior
C++
Python
C
C
Embedded C
DevOps
GitLab CI
HPC
GitHub Actions
Jenkins
CI/CD
QEMU
IoT
FreeRTOS
QA
Pytest
+4
HQ: Raleigh, United States • DevOps & Platform Engineering • Virtualization & Containers • Operating Systems • 1001-5000 employees • Est. 1993 • Trust A • Hiring 152, 9 new
Red Hat is an American open source software company founded in 1993 that proved enterprises would pay for support, certification and long-term maintenance of software they could otherwise download for free. Its portfolio centres on Red Hat Enterprise Linux, the OpenShift Kubernetes platform, Ansible automation and middleware, all sold as subscriptions rather than licences. Acquired by IBM in 2019 for thirty-four billion dollars and run as a separate unit, it remains the reference point for how open source software is commercialised at enterprise scale.
Brian Stevens · Executive Officer, Director · decision-maker
Nir Shavit · Executive Officer, Director · decision-maker
Alexander Matveev · Executive Officer, Director · decision-maker
Matt Hicks · President and Chief Executive Officer · decision-maker
No careers mailbox known
Intern • Hybrid (Brno, Czech Republic) • Internship • Intern • Czech • English
Python
DevOps
Red Hat
QEMU
Linux
Kubernetes
Management
Scrum
Agile
≈ $24k – $61k per year (Estimated) • Lead • 8+ years exp • Hybrid (Bengaluru, India) • Full-Time • Principal • English: C1
Rust
Python
DevOps
Red Hat
KVM
QEMU
Linux
Kubernetes
CI/CD
Management
Scrum
Agile
+2
$119k – $196k per year • Equity • Senior • 5+ years exp • Hybrid (Raleigh, United States) • Full-Time • Senior • English
Go
Python
DevOps
Red Hat
OpenShift
KVM
QEMU
Hyper-V
KubeVirt
Windows
Linux
Kubernetes
+3
HQ: Paris, France • Defense Manufacturing • Naval Systems • 5000+ employees • Est. 2002 • Hiring 102, 15 new
Naval Group is a French naval defence company that designs, builds, maintains and modernises submarines and surface ships and their systems.
No named decision-maker yet.
No careers mailbox known
Intern • In office (Paris, France) • Internship • Intern • French: C1
TypeScript
Java
JavaScript
Java
Quarkus
Spring Boot
AI/ML
LM Studio
Frontend
Sass
Angular
DevOps
Podman
WebSockets
QEMU
VirtualBox
VMWare
GitLab
Rest API
Git
Linux
CI/CD
Cybersecurity
Wireshark
Management
Kanban
Scrum
Agile
+14
HQ: Vélizy-Villacoublay, France • Clinical Trial Software • Manufacturing & Industrial Software • Simulation & Digital Twin Software • CAD, PLM & BIM Software • 5000+ employees • Est. 1981 • Trust B • Hiring 564, 52 new
Dassault Systemes is a French software company founded in 1981 as a spin-off from the aircraft maker Dassault Aviation, created to commercialise the three-dimensional design tools its engineers had built in house. It sells the CATIA and SOLIDWORKS design suites, SIMULIA simulation, ENOVIA lifecycle management and DELMIA manufacturing planning, all now delivered through the 3DEXPERIENCE platform that treats a product as one connected model from concept to service. The group has extended the same virtual twin idea into life sciences through the Medidata clinical trial platform and into urban and healthcare simulation, and it is headquartered in Velizy-Villacoublay near Paris.
Robert Walmsley · Executive Officer, Director · decision-maker
Roger Blanchette · Executive Officer · decision-maker
Barry Morris · Executive Officer, Director · decision-maker
Rouven Bergmann · Chief Financial Officer · decision-maker
No careers mailbox known
≈ $45k – $77k per year (Estimated) • Middle • 4+ years exp • In office (Saint-Cloud, France) • Full-Time • Middle • French: C1
Bash
Python
Databases
Redis
DevOps
Zabbix
HAProxy
Nginx
SaltStack
KVM
QEMU
CentOS Stream
SLI/SLO/SLA
Prometheus
Grafana
Ansible
Jenkins
Terraform
Git
Docker
Linux
Kubernetes
+12
≈ $43k – $67k per year (Estimated) • Middle • 4+ years exp • In office (Saint-Cloud, France) • Master's Degree • Full-Time • Middle • French: C1
Rust
Python
Python
SQLAlchemy
Databases
RabbitMQ
PostgreSQL
DevOps
Trunk-Based Development
KVM
QEMU
GitLab
Git
Docker
Linux
Management
Scrum
+5
HQ: Hillsboro, United States • Processors, MCUs & AI Chips • 501-1000 employees • Est. 1983 • NASDAQ: LSCC • Trust B • Hiring 126, 12 new
Lattice Semiconductor is a semiconductor company headquartered in Hillsboro, Oregon, designing low-power field programmable gate arrays (FPGAs), programmable logic devices and related software for compute, communications, industrial, automotive, consumer and aerospace markets. Founded in 1983 in Oregon's Silicon Forest and listed on Nasdaq, it describes itself as the largest supplier of small FPGAs by installed base, with design and operations centers in San Jose, Pune, Penang, Taipei, Manila and Shanghai. It hires IC and SoC design engineers, firmware and BMC engineers, silicon validation and foundry engineers, field applications engineers, product marketers and finance staff.
No named decision-maker yet.
Careers mailbox is known
≈ $67k – $118k per year (Estimated) • Senior • 5+ years exp • United Kingdom • Remote (United Kingdom) • Bachelor's Degree • Full-Time • Senior
SystemC
C++
Python
DevOps
QEMU
HQ: Pittsburgh, United States • AI Chips & Accelerators • Processors, MCUs & AI Chips • 11-50 employees • Startup • Trust B • Hiring 22, 2 new
Efficient Computer builds the world's most energy-efficient general-purpose AI chips, delivering up to 100× better efficiency than low-power CPUs. Enabling edge AI, on-device AI inference, IoT devices, and industrial automation that run for years on a single charge.
No named decision-maker yet.
Careers mailbox is known
$220k – $270k per year • Staff+ • 7+ years exp • In office (Pittsburgh, San Francisco, San Jose, United States) • Bachelor's Degree • Staff
C++
Python
C++
TensorFlow C++
LLVM
AI/ML
ONNX
OpenCL
CUDA
ROCm
MLIR
TensorFlow
PyTorch
DevOps
QEMU
Linux
Chips/EDA
Synopsys ZeBu
Cadence Palladium
Siemens Veloce
+8
$220k – $270k per year • Staff+ • 7+ years exp • In office (Pittsburgh, San Francisco, San Jose, United States) • Bachelor's Degree • Staff
CUDA
ROCm
DevOps
QEMU
Linux
Chips/EDA
Synopsys ZeBu
Cadence Palladium
Siemens Veloce
HQ: Levallois-Perret, France • Data Engineering & Migration Services • Custom Software Development • IT Consulting & Digital Transformation • 201-500 employees • Est. 1997 • Hiring 76, 3 new
Objectware is a French digital services company specialised in software engineering, data and cloud platforms. It works largely for banks, insurers and industrial groups in the Paris region. The company is headquartered in Levallois-Perret.
No named decision-maker yet.
No careers mailbox known
≈ $43k – $73k per year (Estimated) • Senior • Hybrid (Lille, France) • Freelance • Senior
OpenShift
Helm
GitLab CI
KVM
QEMU
OpenStack
Ansible
Terraform
Docker
Linux
Kubernetes
CI/CD
+4
HQ: Mount Laurel, United States • Cloud Platforms (IaaS & PaaS) • AI Compute & Inference • 51-200 employees • Est. 2022 • Startup • Trust B • Hiring 27, 1 new
RunPod is a cloud computing company headquartered in Mount Laurel, New Jersey, and founded in 2022. The company provides a specialized AI developer cloud featuring on-demand GPU instances, serverless GPU endpoints, and multi-node GPU clusters for training and inference. It operates a global infrastructure across more than 30 regions, serving over one million developers with scalable compute resources for machine learning and generative AI workloads.
Pardeep Singh · Executive Officer, Director · decision-maker
Zhen Lu · Executive Officer, Director · decision-maker
No careers mailbox known
$152k – $175k per year • Equity • Senior • 5+ years exp • Remote (United States) • Full-Time • Senior
Rust
Go
Python
AI/ML
RunPod
Machine Learning
DevOps
containerd
KVM
QEMU
eBPF
Docker
Linux
Kubernetes
Cybersecurity
Threat Modeling
+5
HQ: Toronto, Canada • Semiconductor IP & Chip Design Services • AI Chips & Accelerators • Processors, MCUs & AI Chips • 1001-5000 employees • Est. 2016 • Trust A • Hiring 105, 2 new
Tenstorrent is a Canadian semiconductor company founded in 2016 that designs artificial intelligence accelerators and RISC-V processors, and it is unusual in the field for licensing its designs as intellectual property as well as selling hardware. It is led by Jim Keller, the chip architect behind AMD's Zen and Apple's early mobile processors, and its argument against Nvidia is openness: an open instruction set, open source software stack and licensable designs rather than a closed platform. Headquartered in Toronto and backed by investors including Samsung, Hyundai and Bezos Expeditions, it competes in a market where software maturity matters as much as silicon.
Ljubisa Bajic · Founder · decision-maker
Alexander Munn · Executive Officer · decision-maker
Keith Witek · Director · decision-maker
James Keller · Executive Officer, Director · decision-maker
Careers mailbox is known
$100k – $500k per year • In office (Santa Clara, United States, Toronto, Canada) • Master's Degree • Full-Time
Rust
Assembly
Lua
PHP
Node JS
C++
Java
Python
C
JavaScript
Java
OpenJDK
C
GCC
C++
LLVM
AI/ML
AI Agents
DevOps
QEMU
Linux
+8
$100k – $500k per year • In office (Santa Clara, United States) • PhD • Full-Time
Bash
C++
Python
AI/ML
AI Agents
DevOps
QEMU
Linux
$100k – $500k per year • Senior • Santa Clara • Austin • Remote (United States) • Full-Time • Senior
Python
DevOps
GitLab
Linux
QEMU
Singapore • Custom Software Development • Machine Vision & 3D Cameras • Hiring 2
PreciseFrame is the layer that makes camera estates AI ready: storage cut by up to 90% with no visible quality loss, cameras kept at the settings analytics need.
No named decision-maker yet.
Careers mailbox is known
$80k – $113k per year (gross) • Senior • 5+ years exp • In office (Singapore) • Full-Time • Senior
Python
C
C
FFmpeg
DevOps
QEMU
Platform Engineering
Linux
Cybersecurity
Threat Modeling
Robotics
GStreamer
HQ: Rottweil, Germany • IT Infrastructure & Networking Services • IT Consulting & Digital Transformation • Hiring 24, 1 new
MAIT is an IT services company in Germany and Austria that acts as a sparring partner for customers on digitalisation. It hires system engineers for networks, IT helpdesk specialists, PLM project managers and CAM support engineers at sites including Bochum, Linz and Pforzheim. The company is headquartered in Rottweil, Germany.
Philipp Närdemann · Geschäftsführer · decision-maker
Careers mailbox is known
≈ $66k – $120k per year (Estimated) • Senior • In office (Pforzheim, Germany) • Full-Time • Senior • German: C1
Ubuntu
KVM
QEMU
TCP/IP
DNS
Ansible
Windows
Linux
Azure
Cybersecurity
Active Directory
+2
HQ: Neckarsulm, Germany • Commerce • 1001-5000 employees • Hiring 80, 7 new
Schwarz Group is a German retail group headquartered in Neckarsulm, Baden-Württemberg, that owns the Lidl and Kaufland chains and runs production, recycling and digital businesses across more than 30 countries in Europe and the US. Its technology arm builds and operates IT for the whole group, including the sovereign cloud STACKIT and the cybersecurity firm XM Cyber, and this career portal also covers the shared-service unit Schwarz Corporate Solutions. The postings in this record come from its tech hubs in Sofia, Barcelona and Bucharest, hiring cloud software engineers, frontend and fullstack developers, MLOps engineers, SOC analysts and product owners.
No named decision-maker yet.
Careers mailbox is known
In office (Sofia, Bulgaria)
Rust
Go
DevOps
KVM
QEMU
Kubernetes
HQ: Issy-les-Moulineaux, France • Managed Security • Telecom Infrastructure • Systems Integrators • Broadband • Mobile Networks • 5000+ employees • Est. 1988 • Trust A • Hiring 515, 113 new
Orange is the leading French telecommunications operator and one of the largest network groups in Europe and Africa. Beyond mobile and fibre access it runs enterprise IT and integration through Orange Business, cybersecurity through Orange Cyberdefense and mobile financial services through Orange Money. The company is partly owned by the French state and is headquartered in Issy-les-Moulineaux.
Darwin Hu · Executive Officer · decision-maker
Christel Heydemann · Directeur Général · decision-maker
Jacques Aschenbroich · Président du conseil d’administration · decision-maker
Jeffrey Drazan · Executive Officer, Director · decision-maker
No careers mailbox known
$23k per year (gross) • Hybrid (Bratislava, Slovakia) • Full-Time
JavaScript
Python
DevOps
GitLab CI
KVM
QEMU
VPN
BGP
MPLS
VMWare
Platform Engineering
TCP/IP
Ansible
Jenkins
Docker
Linux
Kubernetes
CI/CD
Management
Agile
QA
Robot Framework
+11
HQ: Dresden, Germany • Access Control & Alarm Systems • IT Infrastructure & Networking Services • Managed IT Services (MSP) • Hiring 1
IBH connect is an IT service provider, adviser and partner for modern electrical infrastructure in Dresden and Berlin. It covers complex IT infrastructure, internet service provision, data centre modernisation and security and hazard alarm technology for mid-sized companies, public bodies and hospitals. The company is headquartered in Dresden, Germany.
No named decision-maker yet.
Careers mailbox is known
≈ $96k – $189k per year (Estimated) • Lead • Hybrid (Dresden, Germany) • Full-Time • Staff
PostgreSQL
DevOps
Puppet
Podman
Rancher
Debian
HAProxy
GitOps
Nginx
Proxmox VE
KVM
QEMU
Hyper-V
OpenStack
VMWare
Prometheus
Grafana
DNS
Ansible
Docker
Linux
Kubernetes
Azure
CI/CD
+15
HQ: Hsinchu, Taiwan • Analog & Power Semiconductors • Processors, MCUs & AI Chips • 1001-5000 employees • Est. 2008 • Hiring 35, 1 new
Nuvoton Technology is a Taiwanese semiconductor company spun out of Winbond in 2008. It designs microcontrollers, audio and security chips, and acquired Panasonic's semiconductor business. The company serves industrial, automotive and consumer markets.
No named decision-maker yet.
No careers mailbox known
≈ $13k – $28k per year (Estimated) • In office (Zhubei, Taiwan)
HQ: Curitiba, Brazil • Laptops • Consumer Electronics • Est. 1989 • Trust A • Hiring 33, 5 new
Positivo Tecnologia manufactures computers, smartphones and electronic devices. Its products serve consumer, corporate and public education markets. The company also produces electronic voting and payment hardware.
No named decision-maker yet.
No careers mailbox known
Hybrid (Curitiba, Brazil) • Full-Time • Portuguese: C1
Python
DevOps
Red Hat
OpenShift
Cilium
Jaeger
Istio
Loki
OpenTelemetry
OpenTofu
Rancher
Traefik
containerd
CRI-O
FluxCD
Velero
Bind
HAProxy
GitOps
ArgoCD
Ubuntu
Nginx
Gitflow
Trunk-Based Development
KVM
QEMU
KubeVirt
Alertmanager
Prometheus
TCP/IP
Grafana
DNS
Ansible
Terraform
Git
Linux
Kubernetes
CI/CD
Cybersecurity
Calico
+30
Hybrid (Curitiba, Brazil) • Full-Time • Architect • Portuguese: C1
Red Hat
OpenShift
Cilium
Istio
Loki
OpenTofu
Rancher
etcd
FluxCD
Knative
HAProxy
GitOps
ArgoCD
Ubuntu
Nginx
Service Mesh
External Secrets
KVM
QEMU
KubeVirt
Alertmanager
Prometheus
Grafana
Ansible
Terraform
Linux
Kubernetes
Cybersecurity
Keycloak
Calico
LDAP
Cryptography
Vault
+23
HQ: Somerville, United States • Information Security • Threat Intelligence • 201-500 employees • Est. 2009 • Trust B • Hiring 42, 5 new
Recorded Future is a cybersecurity intelligence company headquartered in Somerville, Massachusetts, and founded in 2009. The firm provides a comprehensive threat intelligence platform that uses automated data collection and analysis to identify cyber risks across the open, deep, and dark web. It operates on a global scale, serving thousands of enterprise and government clients with specialized modules for vulnerability management, fraud detection, and digital risk protection.
Christopher Ahlberg · Executive Officer, Director · decision-maker
Kevin Brown · Director
Jeff Fagnan · Director
Andy Palmer · Director
Careers mailbox is known
≈ $59k – $177k per year (Estimated) • Lead • In office (Gothenburg, Sweden) • Staff
C#
C++
Java
Databases
PostgreSQL
DevOps
QEMU
Unix
Windows
Linux
Cybersecurity
Recorded Future
+1
HQ: Tucson, United States • Higher Education • 1001-5000 employees • Est. 1885 • Trust B • Hiring 199, 20 new
The University of Arizona is a public land-grant research university in Tucson, Arizona, with additional campuses and medical schools in Phoenix and regional sites in Yuma, Scottsdale, Prescott and Safford. Founded in 1885, it enrolls more than 50,000 students and runs major programmes in optical sciences, astronomy, space exploration, medicine and the Arizona Geological Survey. It hires research technicians and scientists, laboratory coordinators, IT architects and administrators, program coordinators, healthcare simulation educators, groundskeepers and plant operations technicians.
No named decision-maker yet.
Careers mailbox is known
≈ $118k – $229k per year (Estimated) • Staff+ • In office (Tucson, United States) • Architect
Proxmox VE
KVM
QEMU
DHCP
TCP/IP
DNS
Linux
HQ: San Francisco, United States • Code Intelligence • AI Research Labs • AI Safety & Alignment • Foundation Models • LLM & Generative AI • 1001-5000 employees • Est. 2021 • Trust B • Hiring 672, 57 new
Anthropic is an American artificial intelligence safety and research company founded in 2021 by former OpenAI researchers, among them the siblings Dario and Daniela Amodei. It develops the Claude family of large language models and ships them through a consumer assistant, an enterprise developer platform and the Claude Code agentic coding tool, alongside open standards such as the Model Context Protocol. Incorporated as a public benefit corporation and headquartered in San Francisco, the company concentrates on interpretability, alignment and reliability research and counts Google and Amazon among its largest investors.
Jared Kaplan · Co-Founder & Chief Science Officer · decision-maker
Daniela Amodei · Co-Founder & President · decision-maker
Dario Amodei · Co-Founder & Chief Executive Officer · decision-maker
Tom Brown · Co-Founder · founder
No careers mailbox known
$320k – $485k per year • Hybrid (San Francisco, United States) • Bachelor's Degree
Rust
C++
AI/ML
Reinforcement Learning
Anthropic
Claude
Multimodal AI
Computer Use
Interpretability
Machine Learning
AI Agents
DevOps
KVM
QEMU
Linux
eBPF
GCP
Kubernetes
AWS
Cybersecurity
Threat Modeling
+10
