Calix is a broadband platform and services company headquartered in San Jose, California, and founded in 1999. The company supplies access hardware, cloud software, and managed services that let broadband providers deliver and monetize fiber and wireless subscriber networks. It works mainly with regional carriers, cooperatives, and municipal utilities in North America and is listed on the New York Stock Exchange.
HQ: San Jose, United States • Cloud Computing • Information Technology • Cloud Management • Software • Network Equipment • Telecommunications • Broadband • 501-1000 employees • Est. 1999
≈ $11k – $42k per year (Estimated) • Junior • Remote/Hybrid (Bengaluru, India) • Full-Time
Bash
Go
Python
AI/ML
Anomaly Detection
DevOps
AIOps
ArgoCD
CI/CD
Debian
GCP
Git
GitOps
Google GKE
Grafana
gRPC
Kubernetes
Loki
Mimir
Prometheus
Ubuntu
Cybersecurity
Tcpdump
≈ $17k – $51k per year (Estimated) • Middle • Remote/Hybrid (Bengaluru, India) • Full-Time • Middle
Bash
Go
Python
AI/ML
Anomaly Detection
DevOps
AIOps
ArgoCD
CI/CD
Debian
GCP
Git
GitOps
Google GKE
Grafana
gRPC
Kubernetes
Loki
Mimir
Prometheus
Ubuntu
Cybersecurity
Tcpdump
≈ $11k – $42k per year (Estimated) • Junior • Remote/Hybrid (Bengaluru, India) • Visa sponsorship • Bachelor's Degree
Bash
Go
Python
AI/ML
Anomaly Detection
DevOps
AIOps
ArgoCD
CI/CD
Debian
GCP
Git
GitOps
Google GKE
Grafana
gRPC
Kubernetes
Loki
Mimir
Prometheus
Ubuntu
Cybersecurity
Tcpdump
School 21 is a free digital technology school initiated by Sber that trains software engineers and IT specialists across Russia. Operating on a gamified peer-to-peer methodology without traditional teachers or lectures, the institution emphasizes hands-on project work, self-directed learning, and essential soft skills. Through 24/7 physical campuses and a proprietary online platform, it provides tuition-free technical training in areas like software development, cybersecurity, and artificial intelligence alongside integrated corporate internships.
Petropavlovsk-Kamchatsky • Moscow • Khabarovsk • Novy Urengoy • Yuzhno-Sakhalinsk • Education • Higher Education • Events & Ticketing • Virtual Events
In office (Donetsk, Ukraine) • Bachelor's Degree • Full-Time • Russian: C1
AWX
Debian
Proxmox VE
Ubuntu
Docker
Ansible
Hyper-V
VMWare
Leidos is a defense, intelligence, civil, and health information technology enterprise. Headquartered in Reston, Virginia, the Fortune 500 company (NYSE: LDOS) operates as one of the primary IT, scientific research, and systems integration contractors for the U.S. federal government, allied defense agencies, and commercial infrastructure entities.
HQ: Reston, United States • Government • Cybersecurity • Military • 5000+ employees • Est. 2013
$131k – $237k per year • Staff+ • 16+ years exp • In office (Chantilly, United States) • Bachelor's Degree • Full-Time • Architect
Model Context Protocol
DevOps
Ansible
Debian
Splunk
VMWare
Management
ServiceNow
Sensorfact is a Dutch technology company founded in 2016 and headquartered in Utrecht. Its retrofit sensors and cloud platform reveal energy waste and machine problems in factories. The system is installed in thousands of industrial sites across Europe.
HQ: Utrecht, Netherlands • Energy & Utilities • Electronic Components • Hardware • Est. 2016
≈ $58k – $138k per year (Estimated) • Senior • 6+ years exp • Remote/Hybrid (Utrecht, Netherlands) • Master's Degree • Full-Time • Senior
C++
Python
Rust
C
C
U-Boot
DevOps
Debian
IoT
MQTT
Diagnostyka is a medical laboratory company headquartered in Krakow, Poland, and founded in 1998. The company runs the largest network of diagnostic laboratories and collection points in Poland, covering routine blood work, microbiology, histopathology, and genetic testing. It processes tens of millions of tests a year for public health funds, private insurers, hospitals, and individual patients, and listed on the Warsaw Stock Exchange in 2025.
HQ: Kraków, Poland • Laboratory Equipment • Biotechnology • Hospitals & Clinics • Health Care • Diagnostics • Est. 1998
≈ $52k – $94k per year (Estimated) • In office (Kraków, Poland) • Full-Time • Polish: C1
CentOS Stream
Debian
Proxmox VE
Red Hat
VMWare
Mitsubishi UFJ Financial Group (MUFG) is one of Japan's largest financial services holding companies and one of the premier global banking groups. The enterprise provides a broad range of services, including commercial banking, trust banking, securities, credit cards, and asset management to retail, corporate, and institutional clients.
HQ: Tokyo, Japan • Asset Management • Financial Services • Banking • 1001-5000 employees • Est. 1900
≈ $21k – $53k per year (Estimated) • Senior • 10+ years exp • In office (Bengaluru, India) • Bachelor's Degree • Full-Time • Senior
Python
DevOps
Ansible
Bitbucket
CentOS Stream
CI/CD
Configuration Management
Debian
Dynatrace
Grafana
Kubernetes
Nexus Repository
OpenShift
Platform Engineering
Red Hat
Splunk
VMWare
Zabbix
Amazon S3
Apply Tracker is a job search platform based in Berlin, Germany, that was founded in 2023 to provide a suite of free tools for job seekers. The platform offers features such as a Kanban-style application tracker, an AI-powered resume builder, an ATS compatibility checker, and a tailored cover letter generator. It operates internationally with support for five languages and focuses on remote and tech-sector employment opportunities while maintaining strict data privacy and GDPR compliance.
HQ: Berlin, Germany • Web Portals • Internet Services • Human Resources • Professional Services • LLM & Generative AI • Artificial Intelligence • Productivity Software • Software • 51-200 employees • Est. 2023
≈ $112k – $217k per year (Estimated) • Senior • 5+ years exp • In office (McLean, United States) • Bachelor's Degree • Internship • Senior • Chinese • Spanish • Arabic
Bash
Python
SQL
Databases
PostGIS
PostgreSQL
DevOps
Ansible
AWS
CI/CD
Configuration Management
Debian
Docker
GCP
Jenkins
Kubernetes
OpenShift
Red Hat
Windows Server
GitLab
Figure AI is an American robotics company founded in 2022 that develops general-purpose humanoid robots for commercial and household work. Its Figure 02 and Figure 03 machines combine custom actuators, battery systems and hands with the in-house Helix vision-language-action model, which lets one neural network drive both perception and motor control from natural-language instructions. Headquartered in San Jose, California, the company runs the BotQ manufacturing facility for high-volume production and has piloted its robots on logistics and automotive assembly work with commercial partners.
HQ: San Jose, United States • Manufacturing • Humanoid Robots • Artificial Intelligence • Robotics • Robotics AI • 501-1000 employees • Est. 2022
$130k – $300k per year • Senior • 5+ years exp • In office (San Jose, United States) • Bachelor's Degree • Full-Time • Senior
Ubiquiti is an American technology company headquartered in New York and founded in 2003. It designs and manufactures networking hardware, including wireless access points, switches, routers, and physical security systems managed through a unified software interface. The company serves enterprise, service provider, and consumer markets worldwide, operating on a business model that eliminates traditional software licensing and subscription fees.
HQ: New York, United States • Wireless • Hardware • IT Infrastructure • Information Technology • Enterprise Networks • Network Equipment • Telecommunications • Cybersecurity • 1001-5000 employees • Est. 2003
≈ $64k – $101k per year (Estimated) • Senior • 5+ years exp • In office • Internship • Senior
Go
Databases
MySQL
PostgreSQL
AI/ML
Claude
Claude Code
Cursor
Time Series Forecasting
DevOps
Debian
Ubuntu
WebSockets
Cybersecurity
Tcpdump
Wireshark
IoT
CoAP
Matter
MQTT
≈ $49k – $138k per year (Estimated) • Senior • 5+ years exp • Remote/Hybrid (Stockholm, Sweden) • Internship • Senior
Go
Databases
MySQL
PostgreSQL
AI/ML
Claude
Claude Code
Cursor
Time Series Forecasting
DevOps
Debian
Ubuntu
WebSockets
Cybersecurity
Tcpdump
Wireshark
IoT
CoAP
Matter
MQTT
$56k – $98k per year (gross) • Senior • 5+ years exp • In office (Riga, Latvia) • Internship • Senior • Latvian: C1
Go
Databases
MySQL
PostgreSQL
AI/ML
Claude
Claude Code
Cursor
Time Series Forecasting
DevOps
Debian
Ubuntu
WebSockets
Cybersecurity
Tcpdump
Wireshark
IoT
CoAP
Matter
MQTT
Vast.ai is a cloud computing marketplace company headquartered in San Francisco, California, and founded in 2018. The company operates a platform where owners of idle GPU hardware, from individual hosts to full data centers, rent that capacity to customers who need it for machine learning training and inference. It uses a real time bidding and search model to undercut traditional cloud providers, and is used mainly by AI researchers, startups, and independent developers.
HQ: San Francisco, United States • Data Centers • Marketplaces • Commerce • AI Infrastructure • Cloud Computing • Information Technology • Hardware • Est. 2018
$90k – $150k per year • In office (Los Angeles, United States) • Full-Time
Bash
Python
AI/ML
CUDA Toolkit
PyTorch
TensorFlow
LLM
DevOps
CentOS Stream
Debian
Docker
Docker Compose
KVM
Proxmox VE
Ubuntu
VMWare
HPC
Grafana
Prometheus
$90k – $150k per year • In office (Los Angeles, United States) • Full-Time
Bash
Python
AI/ML
CUDA Toolkit
PyTorch
TensorFlow
LLM
DevOps
CentOS Stream
Debian
Docker
Docker Compose
KVM
Proxmox VE
Ubuntu
VMWare
Grafana
Prometheus
$90k – $130k per year • Middle • In office (Los Angeles, United States) • Full-Time • Middle
Bash
Python
AI/ML
CUDA Toolkit
PyTorch
TensorFlow
DevOps
CentOS Stream
Debian
Docker
Docker Compose
KVM
Proxmox VE
Ubuntu
VMWare
Grafana
Prometheus
BayWa is an international group headquartered in Germany that specializes in providing innovative solutions across the agriculture, building materials, and energy sectors. Founded in 1923, the company has evolved from its agricultural cooperative roots to operate in over 50 countries, focusing on fulfilling fundamental human needs like food, shelter, and reliable power. Through its diverse business units, it delivers products and services that range from agricultural supplies and machinery to renewable energy project development and comprehensive construction materials.
Munich • Passau • Augsburg • Bamberg • Halle • Commerce • Wholesale • Energy & Utilities • Farming & Agriculture
≈ $66k – $144k per year (Estimated) • In office (Munich, Germany) • Full-Time • Middle • German: B2
Bash
DevOps
Debian
Red Hat
Acceldata is building products for more effective Data Operations by providing optimisation along BI, Data Science, Analytics and Streaming Systems, ultimately improving performance.
Bengaluru • Analytics Platforms • Data Observability • Data & Analytics • Est. 2018
≈ $24k – $61k per year (Estimated) • Senior • 5+ years exp • In office (Bengaluru, India) • Senior
Apache Kafka
AI/ML
Hadoop
DevOps
Debian
Red Hat
Iliad is a major European telecommunications group headquartered in Paris, France. Founded by billionaire Xavier Niel, the company provides fixed-line telephony, high-speed fiber internet, mobile services, and cloud hosting solutions. Operating primarily under brands such as Free, Iliad Italia, and Play, it serves tens of millions of subscribers across France, Italy, and Poland.
Paris • Limoges • Rouen • Nantes • Caen • Internet Services • ISP • Telecommunications • Broadband
≈ $48k – $103k per year (Estimated) • Remote/Hybrid (Paris, France) • Full-Time • Senior • French: C1
Python
Databases
Apache Kafka
ClickHouse
AI/ML
LLM
DevOps
Ansible
CI/CD
Debian
Docker
Kubernetes
Ubuntu
GitLab
$58k per year • Senior • 5+ years exp • In office (Marseille, France) • Full-Time • Senior • French: C1
Bash
Python
AI/ML
Supervision
DevOps
Ansible
Debian
Terraform
$47k per year • Junior • 2+ years exp • In office (Marseille, France) • Full-Time • Senior • French: C1
PHP
Databases
MySQL
DevOps
Debian
Hyper-V
Red Hat
Ubuntu
VMWare
Amazon S3
Zielona Góra • Commerce • E-commerce Platforms • Sporting Goods
≈ $47k – $99k per year (Estimated) • Senior • Zielona Góra • Remote (Poland) • Full-Time • Senior • Polish: C1
PHP
PHP
Magento
PHPUnit
Symfony
Databases
ElasticSearch
RabbitMQ
Redis
DevOps
Ansible
CI/CD
Debian
Docker
Docker Swarm
Gitflow
GitHub Actions
GitLab CI
Grafana
Graylog
Jenkins
New Relic
Nginx
Prometheus
Ubuntu
Git
GitHub
GitLab
≈ $47k – $99k per year (Estimated) • Senior • Zielona Góra • Remote (Poland) • Full-Time • Senior • Polish: C1
PHP
PHP
Magento
PHPUnit
Symfony
Databases
ElasticSearch
RabbitMQ
Redis
DevOps
Ansible
CI/CD
Debian
Docker
Docker Swarm
Gitflow
GitHub Actions
GitLab CI
Grafana
Graylog
Jenkins
New Relic
Nginx
Prometheus
Ubuntu
Git
GitHub
GitLab
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
≈ $40k – $86k per year (Estimated) • Senior • 5+ years exp • Remote/Hybrid (Paris, France) • Full-Time • Senior • French: C1
Bash
Python
Python
Django
FastAPI
Flask
Databases
ElasticSearch
MySQL
PostgreSQL
Redis
DevOps
Ansible
Azure
Azure DevOps
CI/CD
Debian
Docker
GCP
Git
GitLab CI
Grafana
Helm
Jenkins
Kibana
Kubernetes
Logstash
OpenTelemetry
Prometheus
Red Hat
Terraform
Ubuntu
GitHub
GitLab
IAM
QA
Pytest
≈ $36k – $77k per year (Estimated) • Senior • 5+ years exp • Remote/Hybrid (Aix-en-Provence, France) • Full-Time • Senior • French: C1
Node JS
Java
JavaScript
Node JS
PM2
Java
Apache Tomcat
Hazelcast
Databases
Apache Kafka
PostgreSQL
DevOps
Amazon EKS
AWS
CentOS Stream
CI/CD
collectd
Debian
Grafana
HAProxy
Helm
Kubernetes
Loki
Nagios
Nginx
Prometheus
Terraform
Ubuntu
ZooKeeper
Amazon S3
GitLab
IAM
Cybersecurity
Trivy
Management
Confluence
Jira
ServiceNow
≈ $36k – $77k per year (Estimated) • Senior • 5+ years exp • Remote/Hybrid (Courbevoie, France) • Full-Time • Senior • French: C1
Node JS
Java
JavaScript
Node JS
PM2
Java
Apache Tomcat
Hazelcast
Databases
Apache Kafka
PostgreSQL
DevOps
Amazon EKS
AWS
AWS Lambda
CentOS Stream
CI/CD
Debian
Docker
Grafana
HAProxy
Helm
Kubernetes
Loki
Nagios
Nginx
Prometheus
Terraform
Ubuntu
ZooKeeper
Amazon S3
GitLab
IAM
Management
Confluence
Jira
ServiceNow
Our products blend and harmonize select cutting-edge, scientifically-validated, bio-energetic therapies, with the wisdom of the ancients, to enable you to become limitless.
Asheville • San Diego • Denver • Boston • Charlotte • Spa & Massage • Health Care • Wellness
$115k – $150k per year • In office • Full-Time
Bash
C++
Go
JavaScript
Python
TypeScript
Frontend
Next.js
React.js
DevOps
CI/CD
Debian
Docker
Git
GitHub Actions
GitHub
IoT
MQTT
Management
Asana
Jira
Linear
Gdańsk • Warsaw • Software • Information Technology
$29k – $39k per year • In office (Gdańsk, Poland) • Full-Time • Polish: C1
PowerShell
SQL
Databases
MariaDB
MS SQL
MySQL
PostgreSQL
DevOps
AWS
CentOS Stream
Debian
GCP
Hyper-V
Kubernetes
Nginx
Proxmox VE
Red Hat
VMWare
Windows Server
Zabbix
Cybersecurity
Microsoft Entra ID
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.
HQ: Somerville, United States • Intelligence • Government • Cybersecurity AI • Artificial Intelligence • Vulnerability Management • Fraud Detection • Cybersecurity • Threat Intelligence • Est. 2009
$129k – $194k per year • Senior • 5+ years exp • In office (Boston, United States) • Full-Time • Senior
Bash
Python
DevOps
Amazon EKS
AWS
Azure
Azure AKS
cert-manager
CI/CD
Docker
GCP
Google GKE
Helm
Kubernetes
KubeVirt
Platform Engineering
Rancher
Ansible
Debian
GitHub Actions
GitLab CI
Jenkins
kubectl
Packer
Terraform
Ubuntu
GitHub
GitLab
IAM
Cybersecurity
Recorded Future
FedRAMP
HIPAA
Tcpdump
$129k – $194k per year • Senior • 5+ years exp • In office (Washington, United States) • Full-Time • Senior
Bash
Python
DevOps
Amazon EKS
AWS
Azure
Azure AKS
cert-manager
CI/CD
Docker
GCP
Google GKE
Helm
Kubernetes
KubeVirt
Platform Engineering
Rancher
Ansible
Debian
GitHub Actions
GitLab CI
Jenkins
kubectl
Packer
Terraform
Ubuntu
GitHub
GitLab
IAM
Cybersecurity
Recorded Future
FedRAMP
HIPAA
Tcpdump
Finat is a Polish financial services firm and software provider specializing in administrative, operational, and technological solutions for the financial sector. A subsidiary of the PKO Bank Polski Group, the company delivers comprehensive services including fund administration, transfer agent operations, pension scheme processing, and specialized IT system integration. By combining regulatory compliance with robust back-office automation, it enables financial institutions and investment funds to manage large-scale transactional operations securely and efficiently.
HQ: Warsaw, Poland • Professional Services • Audit • Financial Services
≈ $69k – $113k per year (Estimated) • Senior • In office (Warsaw, Poland) • Full-Time • Senior • Polish: C1
Python
AI/ML
LLM
LLMOps
DevOps
CI/CD
Debian
GCP
Kubernetes
≈ $54k – $98k per year (Estimated) • In office (Warsaw, Poland) • Master's Degree • Full-Time • Polish: C1
Python
AI/ML
LLM
LLMOps
DevOps
CI/CD
Debian
GCP
GitLab CI
Jenkins
Kubernetes
GitLab
Analytics
ETL/ELT
≈ $59k – $105k per year (Estimated) • In office (Warsaw, Poland) • Full-Time • Polish: C1
SQL
Databases
MS SQL
PostgreSQL
DevOps
CI/CD
Debian
Red Hat
Airbus SE is a European multinational aerospace and defense corporation, serving as one of the world's primary commercial aircraft manufacturers alongside its civil, parapublic, and defense divisions. Operating through three core business segments - Commercial Aircraft, Airbus Helicopters, and Airbus Defence and Space - the company designs, manufactures, and services narrow-body and wide-body jetliners, military transport and combat aircraft, civil and military rotorcraft, and space hardware spanning satellites and launch systems.
HQ: Blagnac, France • Artificial Intelligence • Cybersecurity • Manufacturing • Aerospace Manufacturing • Space & Aerospace • Aircraft Manufacturing • 5000+ employees
In office (Paris, France) • Full-Time • French: C1 • English
AWS
Azure
Cortex
Debian
GCP
Red Hat
Splunk
Prometheus
Cybersecurity
Cortex XDR
Cortex XSOAR
Crowdstrike
Darktrace
Google SecOps
Microsoft Defender
Qualys Cloud Platform
Vectra AI
