Wabtec Corporation is a global technology leader and Fortune 500 company providing equipment, software systems, and services for the freight rail and passenger transit industries. Formed through the heritage of the Westinghouse Air Brake Company, the firm manufactures locomotives, advanced braking systems, control software, and components that enhance operational safety and efficiency. Additionally, the company offers lifecycle maintenance, overhaul services, and sustainable transport innovations, including battery-electric locomotives and low-emission transit technologies.
HQ: Pittsburgh, United States • Transportation & Logistics • Manufacturing • Industrial Machinery • Rail Transport • 5000+ employees
≈ $16k – $86k per year (Estimated) • In office (Contagem, Brazil) • Bachelor's Degree • Full-Time
C++
AI/ML
Human-in-the-Loop
DevOps
Jenkins
GitLab
Cybersecurity
Wireshark
Cryptography
OpenSSH
In office (Contagem, Brazil) • Bachelor's Degree • Full-Time
C++
AI/ML
Human-in-the-Loop
DevOps
Jenkins
GitLab
Cybersecurity
Wireshark
Cryptography
OpenSSH
Bank of America is one of the world's leading financial institutions, serving individual consumers, small and middle-market businesses, and large corporations with a full range of banking, investing, and asset management products. Headquartered in Charlotte, North Carolina, it operates an extensive retail banking network alongside robust digital platforms to deliver seamless financial services. Through its wealth management and global markets divisions, including Merrill, the company provides comprehensive investment strategies and corporate advisory services worldwide.
HQ: Charlotte, United States • Financial Services • Banking • 1001-5000 employees
$96k – $145k per year • Middle • 3+ years exp • In office (Denver, Charlotte, Addison, United States) • Full-Time • Middle
JavaScript
DevOps
AWS
Azure
GCP
Cybersecurity
Wireshark
Pavago is an offshore recruitment and staffing firm that helps small and medium-sized businesses source, hire, and manage pre-vetted remote talent from regions like Latin America, South Asia, and Africa. Headquartered in the United States, the company specializes in placing remote professionals across functional areas including operations, product management, software engineering, digital marketing, and customer support.
HQ: Dubai, United Arab Emirates • Professional Services • Human Resources • 1001-5000 employees
Middle • 3+ years exp • Remote (Pakistan) • Middle
Python
AI/ML
Spark
DevOps
AWS
Azure
GCP
Nagios
SLI/SLO/SLA
Zabbix
Ansible
Terraform
Cybersecurity
GDPR
HIPAA
PCI DSS
Snort
Suricata
Tcpdump
Wireshark
Zero Trust
Middle • 3+ years exp • Remote (Brazil, Mexico, Costa Rica) • Middle
Python
AI/ML
Spark
DevOps
AWS
Azure
Nagios
Zabbix
Ansible
Terraform
Cybersecurity
GDPR
HIPAA
PCI DSS
Tcpdump
Wireshark
Zero Trust
≈ $89k – $215k per year (Estimated) • Middle • 3+ years exp • Remote (United States) • Middle
Python
DevOps
Ansible
AWS
Azure
GCP
Nagios
SLI/SLO/SLA
Terraform
Zabbix
Cybersecurity
GDPR
HIPAA
PCI DSS
Tcpdump
Wireshark
Zero Trust
Shield AI is an American defence technology company founded in 2015 that builds autonomy software and uncrewed aircraft for military missions. Its Hivemind autonomy stack lets aircraft fly, navigate and complete objectives without GPS, a remote pilot or a communications link, which matters in contested environments where those links are jammed. Headquartered in San Diego, California, the company fields the V-BAT vertical take-off aircraft with United States and allied forces, licenses Hivemind to other manufacturers and is developing the X-BAT jet for high-end missions.
HQ: San Diego, United States • Space & Aerospace • Drones & UAVs • Defense AI • Military Drones • Military • Artificial Intelligence • 1001-5000 employees • Est. 2015
$120k – $190k per year • Senior • 5+ years exp • In office (Dallas, United States) • Bachelor's Degree • Full-Time • Senior
C++
Python
Cybersecurity
Tcpdump
Wireshark
Guidehouse is a leading global professional services firm that provides advisory, technology, and managed services to both government agencies and commercial enterprises. Formed initially from the separation of PwC's U.S. public sector practice and expanded through key acquisitions, it specializes in highly regulated markets such as defense, healthcare, energy, and financial services. The company leverages artificial intelligence, cybersecurity, and management expertise to help organizations navigate complex regulatory environments, modernize operations, and drive transformation.
HQ: McLean, United States • Financial Services • Government • Professional Services • 1001-5000 employees
$113k – $188k per year • Senior • 5+ years exp • In office (United States) • Bachelor's Degree • Full-Time • Senior
Red Teaming
DevOps
Kali Linux
AWS
Azure
Cybersecurity
BloodHound
Burp Suite
Cobalt Strike
Hashcat
Impacket
John the Ripper
Metasploit
Nessus
Nmap
OWASP Top 10
Sliver
Wireshark
Redmadrobot is a digital product development company headquartered in Moscow, Russia, and founded in 2008. The firm specializes in creating mobile applications, artificial intelligence solutions, and digital ecosystems for sectors such as banking, retail, and telecommunications. It operates as a group of specialized units with over 600 employees, primarily serving the Russian market with end-to-end services from product strategy and design to technical implementation.
HQ: Moscow, Russia • Est. 2008
≈ $15k – $37k per year (Estimated) • Senior • Almaty • Remote (EAEU) • Full-Time • Senior • Russian: C1 • English
Splunk
Cybersecurity
Wireshark
Management
Trello
QA
Charles Proxy
Postman
B3Group is a Polish company active in the information technology and business services sector. It delivers IT consulting, software implementation, and support services for corporate clients seeking technology solutions for their operations.
HQ: Warsaw, Poland • Data & Analytics
≈ $58k – $104k per year (Estimated) • In office (Warsaw, Poland) • Full-Time • Polish: C1
PowerShell
Python
YARA
DevOps
Splunk
Cybersecurity
Any.run
MISP
Sysmon
Velociraptor
VirusTotal
Wireshark
YARA
This is Harmonic We understand the power of broadband and the importance of connectivity. It's in our DNA.
Bengaluru • Telecom Infrastructure • Telecommunications • Broadband • Est. 2023
≈ $22k – $54k per year (Estimated) • Senior • 5+ years exp • In office (Bengaluru, India) • Senior
Python
Bash
DevOps
CI/CD
Docker
Jenkins
Kubernetes
Cybersecurity
Tcpdump
Wireshark
Miele is a global manufacturer of premium domestic appliances and commercial equipment, renowned for its German engineering, precision craftsmanship, and durable design. The company's product line spans luxury kitchen appliances, laundry systems, vacuum cleaners, and specialized medical or laboratory cleaning devices designed for long-term operational performance.
Seattle • New York • Chicago • Copenhagen • Salzburg • Manufacturing • Consumer Electronics • Home Appliances
In office (Czech Republic) • Full-Time
Hyper-V
VMWare
Cybersecurity
Wireshark
Blue Yonder provides software solutions that address the supply chain management, business process, analytics, application, and e-commerce requirements of the retail industry.
Bengaluru • Hyderabad • Military Logistics • Business Process Automation (BPA) • Transportation & Logistics • Supply Chain • Est. 1985
Lead • 6+ years exp • In office (Hyderabad, Pakistan) • Staff
C#
PowerShell
Python
JavaScript
Node JS
SQL
C#
.NET
Databases
MS SQL
Apache Kafka
ElasticSearch
Frontend
React.js
DevOps
AWS
Azure
GCP
Grafana
Kubernetes
Rest API
Azure AKS
Cybersecurity
Wireshark
About Us Clockwork builds software that optimizes GPU clusters for fault tolerance, deterministic performance and increased utilization.Today's AI workloads are massively distributed and depend on GPUs staying tightly in sync.
HQ: Palo Alto, United States • AI Infrastructure • Information Technology
$140k – $210k per year • Equity • Senior • In office (Palo Alto, United States) • Bachelor's Degree • Senior
C++
Go
Python
Rust
AI/ML
Anomaly Detection
InfiniBand
NCCL
Time Series Forecasting
DevOps
Datadog
Grafana
OpenTelemetry
Prometheus
SLI/SLO/SLA
Splunk
AWS
Azure
eBPF
GCP
Kubernetes
HPC
Cybersecurity
Tcpdump
Wireshark
Fluence Energy delivers grid-scale battery storage products and optimisation software. Its systems help utilities firm renewable output, defer transmission upgrades and provide ancillary services. The company also runs bidding software that trades storage assets in power markets.
HQ: Arlington, United States • Financial Services • Science & Engineering • Energy Storage • 501-1000 employees • Est. 2018
≈ $51k – $147k per year (Estimated) • Lead • 8+ years exp • In office (Erlangen, Germany) • Master's Degree • Full-Time • Principal
Bash
MATLAB
Python
Rust
MATLAB
Simulink
Databases
PostgreSQL
Frontend
GraphQL
DevOps
CI/CD
Docker
Jenkins
Cybersecurity
Wireshark
IoT
MQTT
OPC UA
≈ $21k – $53k per year (Estimated) • Senior • 5+ years exp • In office (Bengaluru, India) • Bachelor's Degree • Full-Time • Senior
Bash
Python
Rust
MATLAB
MATLAB
Simulink
Databases
PostgreSQL
Frontend
GraphQL
DevOps
CI/CD
Docker
Git
Jenkins
Cybersecurity
Wireshark
IoT
MQTT
OPC UA
RSM is a professional services firm headquartered in Chicago, Illinois, with origins tracing back to its founding in 1926. The company provides a comprehensive suite of services including audit and assurance, tax compliance and planning, and diverse consulting solutions such as risk management and technology advisory. As the United States member of the RSM International network, it primarily serves middle-market clients across various industries through numerous offices located throughout the country and internationally.
HQ: Chicago, United States • Security Compliance • Cybersecurity • IT Consulting • Information Technology • Risk Management • Financial Consulting • Financial Services • Audit • 201-500 employees • Est. 1926
$98k – $180k per year • Lead • 4+ years exp • In office (Toronto, Calgary, Canada) • Bachelor's Degree • Full-Time • Staff
Bash
Perl
Python
DevOps
Kali Linux
Cybersecurity
Burp Suite
Metasploit
Nessus
Nmap
Qualys Cloud Platform
Threat Modeling
Wireshark
Nexburg is a telecommunications vendor that provides carrier-grade solutions for lawful interception, data retention and public warning systems. The company supports telecommunications providers, ISPs and authorized authorities with compliance-focused products including advanced lawful surveillance (real-time monitoring, multi-protocol support, scalable architecture), automated and secure data retention platforms (policy automation, compliance reporting) and multi-channel, geo-targeted public warning/mass-alert systems. Nexburg was formed as a carve-out and renamed from the Utimaco TS Group in December 2025 and positions itself on ensuring regulatory compliance, network security and operational integration for mobile network operators, internet service providers and law enforcement/authorities.
National Security • Telecommunications • Telecom Infrastructure • Est. 1994
≈ $20k – $84k per year (Estimated) • Junior • 1+ year exp • Germany • Remote (Germany) • Bachelor's Degree • Full-Time • Junior
Python
Cybersecurity
Wireshark
Cryptography
OpenSSL
Built through the transformative combination of some of the most innovative specialty connectivity companies in the world, Trexon provides unique connectivity solutions that withstand the toughest environments and the most exacting applications. The collective strength of Trexon's brands allows us to provide a wide variety ofhigh-performance wire and cable solutions.
Palo Alto • Manufacturing • Hardware • Electronic Components
$115k per year • Middle • 4+ years exp • Palo Alto • Remote (United States) • Bachelor's Degree • Full-Time • Middle
Datadog
Cybersecurity
Wireshark
Akamai is the cybersecurity and cloud computing company that powers and protects business online.
Singapore • Hong Kong • CDN • Cybersecurity • Cloud Computing • 1001-5000 employees
Remote (Brazil) • Bachelor's Degree
Python
DevOps
Akamai
AWS
Azure
Kibana
Linode
Nginx
VMWare
Cybersecurity
Wireshark
Zero Trust
Remote (Israel)
Akamai
AWS
Azure
Docker
Hyper-V
Kibana
VirtualBox
VMWare
Cybersecurity
Wireshark
Zero Trust
IoT
Matter
$105k – $190k per year • Equity • Remote (United States)
Python
DevOps
Akamai
AWS
Azure
Docker
Kubernetes
Linode
VMWare
Cybersecurity
Wireshark
Zero Trust
Nexperia is a global semiconductor manufacturer headquartered in Nijmegen, Netherlands, and was established as an independent company in 2017. The company specializes in the production of semiconductor components, including discrete devices, MOSFETs, logic integrated circuits, and power gallium nitride FETs. Operating as a subsidiary of Wingtech Technology, it maintains a global footprint with manufacturing facilities in Europe and Asia and employs over 15,000 people worldwide.
HQ: Nijmegen, Netherlands • Electrical & Electronic Engineering • Science & Engineering • Semiconductor Manufacturing • Manufacturing • Electronic Components • Hardware • Semiconductors • 1001-5000 employees • Est. 2017
≈ $13k – $32k per year (Estimated) • Middle • 3+ years exp • In office (Cabuyao, Philippines) • Bachelor's Degree • Middle
Wireshark
Management
ServiceNow
Lightning AI is an artificial intelligence technology company headquartered in New York City, New York, and established in 2019. The organization provides a unified platform and the open-source PyTorch Lightning framework to facilitate the building, training, and deployment of machine learning models. It operates globally by offering scalable cloud infrastructure and development tools to individual researchers and enterprise teams across various industries.
HQ: New York, United States • Cloud Management • Software • Cloud Computing • Information Technology • MLOps • Machine Learning • Artificial Intelligence • Est. 2019
≈ $101k – $216k per year (Estimated) • Equity • Senior • 10+ years exp • Remote/Hybrid (New York, United States) • Senior
Python
AI/ML
PyTorch
PyTorch Lightning
InfiniBand
NCCL
DevOps
Ansible
Git
Grafana
Prometheus
Rest API
Terraform
Ubuntu
HPC
Cybersecurity
Tcpdump
Wireshark
Web3
Layer 2
MEMX operates a stock exchange founded by a consortium of brokers and asset managers. It was created to lower market data and connectivity costs for members. The venue runs a modern matching engine built from scratch.
HQ: New York, United States • Capital Markets • Est. 2019
≈ $76k – $214k per year (Estimated) • Senior • 6+ years exp • Singapore • Remote (Singapore) • Bachelor's Degree • Internship • Senior
Java
Java
Gradle
AI/ML
Time Series Forecasting
DevOps
Jenkins
Cybersecurity
Wireshark
Management
Confluence
Jira
$150k – $250k per year • Senior • 5+ years exp • Remote (United States) • Bachelor's Degree • Senior
Java
Java
Gradle
AI/ML
Time Series Forecasting
DevOps
Jenkins
Cybersecurity
Wireshark
Management
Confluence
Jira
Check Point Software Technologies is a global cybersecurity leader headquartered in Tel Aviv, Israel, that pioneered the modern firewall. The company provides an AI-powered, cloud-delivered platform - Check Point Infinity - designed to protect organizations against advanced cyber threats across networks, endpoints, cloud, and IoT environments. Trusted by tens of thousands of organizations worldwide, it delivers consolidated security management and real-time threat prevention to safeguard critical enterprise data.
HQ: Tel Aviv, Israel • Information Technology • Artificial Intelligence • Information Security • Network Security • Cybersecurity • Est. 1993
≈ $43k – $137k per year (Estimated) • Middle • 3+ years exp • In office (Tel Aviv, Israel) • Full-Time • Middle
Bash
Python
SQL
Databases
ElasticSearch
DevOps
AWS
Azure
Docker
GCP
Kibana
Kubernetes
Cybersecurity
Tcpdump
Wireshark
Management
Jira
QA
Cypress
Playwright
Postman
Selenium
