HackerOne is leading a cybersecurity platform that connects businesses with penetration testers and cybersecurity researchers. HackerOne's customers include The U.S. Department of Defense, Google, GitHub, Microsoft, Nintendo and more.
HQ: San Francisco, United States • Artificial Intelligence • Cybersecurity • Penetration Testing
$120k – $155k per year • Equity • Middle • 3+ years exp • Washington • San Francisco • Seattle • Boston • Austin • Remote (United States) • Visa sponsorship • PhD • Full-Time • Middle
AI Agents
Anthropic
Red Teaming
Cybersecurity
Burp Suite
CVSS
OWASP Top 10
Sophos is a global leader in cybersecurity, providing businesses and individuals with a comprehensive range of solutions to protect against a wide range of cyber threats. Our products include endpoint protection, network security, and cloud security. Sophos is committed to providing our customers with the highest level of security and protection, and we are always innovating to stay ahead of the latest threats.
HQ: Oxford, United Kingdom • Internet Security Services • Managed Security • Information Security • Cybersecurity
≈ $20k – $49k per year (Estimated) • Senior • 8+ years exp • Bengaluru • Remote (India) • Full-Time • Senior
Python
DevOps
gRPC
Shift-Left
AWS
Azure
Cybersecurity
Shift-Left Security
Sophos
Nessus
Nmap
QA
Postman
Robot Framework
≈ $20k – $49k per year (Estimated) • Senior • 8+ years exp • Remote (India) • Full-Time • Senior
Python
DevOps
gRPC
Shift-Left
AWS
Azure
Cybersecurity
Shift-Left Security
Sophos
Nessus
Nmap
QA
Postman
Robot Framework
Menlo Security enables organizations to outsmart threats, completely eliminating attacks and fully protecting productivity with a one-of-a-kind, isolation-powered cloud security platform. It's the only solution to deliver on the promise of cloud security-by providing the most secure Zero Trust approach to preventing malicious attacks; by making security invisible to end users while they work online; and by removing the operational burden for security teams. Now organizations can offer a safe online experience, empowering users to work without worry while they keep the business moving forward.
Dubai • Mountain View • Network Security • Cybersecurity • Cloud Security • 201-500 employees
≈ $104k – $213k per year (Estimated) • Senior • Remote (Canada) • Full-Time • Senior
Python
AI/ML
Claude
Gemini
LLM
Prompt Engineering
DevOps
Amazon EKS
AWS
GCP
Google GKE
K3s
Kubernetes
Terraform
WebSockets
Amazon ECS
IAM
Cybersecurity
Burp Suite
OWASP Top 10
OWASP ZAP
Horizon3.ai is a cybersecurity company that specializes in autonomous threat detection and proactive security validation. Its flagship platform, NodeZero, acts as an autonomous penetration testing solution that continuously discovers, tests, and verifies exploitable vulnerabilities across an organization's internal and external infrastructure. By simulating real-world attacker tactics, Horizon3.ai enables IT and security teams to fix critical security gaps before adversaries can exploit them.
Chicago • Amsterdam • San Francisco • Las Vegas • Seattle • Artificial Intelligence • Cybersecurity • Penetration Testing
$200k – $250k per year • Senior • 5+ years exp • Remote (United States) • Full-Time • Senior
PowerShell
Python
AI/ML
AI Agents
Red Teaming
Frontend
GraphQL
Cybersecurity
BloodHound
Burp Suite
Cobalt Strike
Covenant
Hashcat
Impacket
John the Ripper
Metasploit
Nmap
OWASP ZAP
Pacu
PCI DSS
Prowler
ScoutSuite
Sliver
SOC 2
SQLmap
QA
Postman
$196k – $242k per year • Remote (United States) • Full-Time
Neo4j
PostgreSQL
AI/ML
Fine-tuning
LangChain
Langflow
LLM
Model Context Protocol
RAG
AI Agents
Cybersecurity
Burp Suite
Management
Jira
Washington • Chicago • New York
$50k per year • Remote (United States) • Part-Time
Delinea is a cybersecurity company headquartered in Redwood City, California, formed in 2021 through the merger of Privileged Access Management leaders Thycotic and Centrify. The company provides a cloud-native platform for identity security, offering solutions such as privileged access management, vaulting, and automated authorization for human and machine identities. Serving thousands of global customers including Fortune 100 companies, the firm operates internationally with a focus on zero-trust architecture and AI-driven threat analysis.
HQ: Redwood City, United States • Cybersecurity AI • Artificial Intelligence • Cloud Security • Information Security • Cybersecurity • Identity Management • Est. 2021
$185k – $225k per year • Senior • 7+ years exp • Remote (United States) • Bachelor's Degree • Full-Time • Senior
PowerShell
Python
AI/ML
LLM
Red Teaming
DevOps
AWS
Azure
CI/CD
Kubernetes
Cybersecurity
BloodHound
Burp Suite
Cobalt Strike
Delinea
FedRAMP
ISO 27001
Microsoft Entra ID
MITRE ATT&CK
OWASP Top 10
PCI DSS
SOC 2
Postmedia Solutions is the commercial marketing and advertising services division of Postmedia, one of Canada's largest news networks. It helps brands reach audiences through a mix of print and digital channels - including programmatic advertising, sponsored content, SEO/SEM, social media, digital audio, DOOH, video, and website development - and operates the Postmedia Ad Manager (P.A.M.) platform and proprietary first-party data for targeting and performance campaigns. The business emphasizes audience-driven, measurable campaigns across Postmedia's national and local news brands, offering both awareness and performance-focused solutions for advertisers.
Calgary • Media & Entertainment • Sales & Marketing • Advertising • 1001-5000 employees • Est. 2009
$61k – $69k per year • Senior • 7+ years exp • Canada • Remote (Canada) • Full-Time • Senior
PHP
PHP
PHPUnit
WordPress
Frontend
GraphQL
DevOps
CI/CD
GitHub Actions
New Relic
GitHub
Cybersecurity
WPScan
QA
Cypress
k6
Playwright
Playtech is a global gambling technology company that develops software, platforms, and digital content for the online and land-based gaming industry. Founded in 1999, the company offers a comprehensive suite of products, including online casino games, live dealer experiences, sports betting solutions, and poker networks. Headquartered in the Isle of Man and listed on the London Stock Exchange, it delivers end-to-end infrastructure and services to top betting operators worldwide.
London • Sofia • Kyiv • Nicosia • Tartu • Sports Betting • Gaming • iGaming & Gambling • 5000+ employees • Est. 1999
≈ $99k – $207k per year (Estimated) • London • Remote (United Kingdom) • Visa sponsorship • Master's Degree • Internship
JavaScript
Python
AI/ML
LLM
RAG
LLM Guardrails
NIST AI RMF
Cybersecurity
OWASP ZAP
Quebec • Montreal • Ottawa • Laval • Information Technology
≈ $71k – $169k per year (Estimated) • Quebec • Remote (Canada) • Bachelor's Degree • Full-Time • French: C1
Metasploit
Nessus
Nmap
OpenVAS
Wireshark
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Bogotá • Mexico City • Buenos Aires • London • Medellín • Human Resources • Professional Services
Middle • 3+ years exp • Remote (Argentina) • Middle
CI/CD
Kubernetes
Istio
Service Mesh
Cybersecurity
Burp Suite
Checkmarx
OWASP Top 10
OWASP ZAP
Snyk
Threat Modeling
GDPR
ISO 27001
SOC 2
STRIDE
TSS, known as Trusted Software Services, is a software development company based in Warsaw, Poland, operating in the information technology and engineering sector. It delivers custom software solutions and related IT services with particular focus on financial technology and artificial intelligence applications for commercial customers.
HQ: Warsaw, Poland • Artificial Intelligence • FinTech • Software
$42k – $52k per year • Warsaw • Remote (Poland) • Full-Time • Polish: C1
OWASP Top 10
OWASP ZAP
SQLmap
Wireshark
Rublon is a Polish cybersecurity company specializing in enterprise multi-factor authentication (MFA) and access management solutions. Its flagship platform, Rublon MFA, adds an additional layer of identity protection across networks, VPNs, cloud applications, and server environments using authentication methods like mobile push notifications, FIDO security keys, and hardware tokens.
HQ: Zielona Góra, Poland • Network Security • Identity Management • Cybersecurity
$42k – $58k per year • Kraków • Remote (Poland) • Full-Time • Polish: B2
PowerShell
Python
DevOps
Azure
Windows Server
Cybersecurity
BloodHound
Impacket
Metasploit
Microsoft Entra ID
Mimikatz
Nmap
Responder
MITRE ATT&CK
Chips/EDA
PoC Library
Zeta Global is an American enterprise marketing technology company headquartered in New York City that provides an AI-powered customer intelligence platform. The platform leverages proprietary consumer data, machine learning, and identity resolution to help businesses acquire, engage, and retain customers across multiple digital channels.
New York • Chicago • Paris • Detroit • Copenhagen • Artificial Intelligence • Sales & Marketing • Marketing Automation • 1001-5000 employees • Est. 2007
$140k – $180k per year • Lead • 5+ years exp • Remote (United States) • Bachelor's Degree • Staff
Node JS
Python
JavaScript
Python
Django
FastAPI
AI/ML
Function Calling
LLM Guardrails
Red Teaming
Frontend
React.js
DevOps
AWS
Azure
CI/CD
Docker
GCP
Kubernetes
GitHub
Cybersecurity
CWE
OWASP Top 10
OWASP ZAP
Semgrep
Snyk
SonarQube
Threat Modeling
Trivy
Infios is a global supply chain technology company headquartered in Minneapolis, Minnesota, with origins dating back to 1983. The firm provides an integrated suite of AI-driven software solutions including warehouse management, transportation management, and order management systems to optimize logistics workflows. With a global presence spanning 70 countries and a team of 2,000 professionals, the company supports over 5,000 customers ranging from regional distributors to global third-party logistics providers.
HQ: Minneapolis, United States • Robotics • Decision Intelligence • Artificial Intelligence • Business Process Automation (BPA) • Software • Warehousing • Transportation & Logistics • Supply Chain • 501-1000 employees • Est. 1983
≈ $49k – $112k per year (Estimated) • Senior • 5+ years exp • Brazil • Remote (Brazil) • Full-Time • Senior
Python
AI/ML
Copilot
LLM
DevOps
AWS
Azure
Rest API
Cybersecurity
OWASP Top 10
Threat Modeling
Burp Suite
Checkmarx
ISO 27001
Semgrep
Snyk
SOC 2
Veracode
Karbon is a practice management platform for accounting firms, bookkeepers and professional services teams. It unifies email, work, clients, billing and payments, and built-in AI (Kai) in one place.
HQ: San Francisco, United States • Financial Services • Software • Audit
≈ $115k – $213k per year (Estimated) • Senior • 4+ years exp • San Francisco • Remote (United States, Australia) • Senior
C#
JavaScript
PowerShell
Python
C#
.NET
AI/ML
Claude
Claude Code
Frontend
Ember.js
React.js
DevOps
AWS
Azure
Azure DevOps
GCP
GitHub Actions
GitHub
Cybersecurity
Burp Suite
Least Privilege
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
$160k – $205k per year • Senior • 5+ years exp • Denver • Seattle • Charlotte • Jacksonville • Jersey City • Remote (United States) • Full-Time • Senior
C#
Java
Python
Cybersecurity
Metasploit
Nmap
SportyBet is an international sports betting, gaming, and digital entertainment platform owned by Sporty Group. Founded by Sudeep Ramnani in 2013, the platform is a market-leading sports betting operator in Africa - with operations across Nigeria, Ghana, Kenya, Zambia, Tanzania, and Uganda - and has expanded internationally into markets like Brazil.
HQ: London, United Kingdom • Gaming • Sports • iGaming & Gambling • Sports Betting • Est. 2013
Remote (Europe)
Bash
PowerShell
Python
AI/ML
Red Teaming
DevOps
Git
Kali Linux
Windows Server
Cybersecurity
Burp Suite
Censys
Crowdstrike
Microsoft Defender
Nmap
OWASP ZAP
SentinelOne
Shodan
Wireshark
Management
Confluence
Jira
Monarch Money is a subscription-based platform that provides a personal finance program to track expenses. The platform aims to help consumers plan and manage their financial lives and adds all the transactions, across all bank accounts and credit cards, into one list, and creates a budget to understand where the money is going.
Artificial Intelligence • Financial Services • Personal Finance • Est. 2019
$180k – $215k per year • Equity • Senior • 5+ years exp • Remote (United States, Canada) • Full-Time • Senior
Python
Python
Django
AI/ML
LLM
AI Agents
Red Teaming
DevOps
CI/CD
Kubernetes
Amazon EKS
AWS
Amazon ECS
IAM
Cybersecurity
Burp Suite
Nuclei
OWASP Top 10
Semgrep
Threat Modeling
NIST CSF
SOC 2
RunZero is an exposure management platform that helps you find unknown assets, assess risk, and reduce cyber exposure — fast. Try it free!
Data Integration • Information Technology • Cybersecurity • Est. 2018
$160k – $190k per year • Equity • Senior • Remote (United States) • Senior
Go
JavaScript
SQL
Databases
PostgreSQL
Frontend
Vue.js
DevOps
AWS
Azure
CI/CD
GCP
Git
GitHub
Cybersecurity
Metasploit
A-LIGN is a cybersecurity compliance and audit firm headquartered in Tampa, Florida, and founded in 2009. The company performs SOC 2, ISO 27001, HITRUST, PCI DSS, FedRAMP, and other assessments, and sells A-SCEND, a platform that manages evidence collection across multiple frameworks. It is a licensed CPA firm and accredited certification body serving technology and cloud service providers preparing for enterprise and government audits.
HQ: Tampa, United States • Professional Services • Penetration Testing • Audit • Financial Services • Security Compliance • Cybersecurity • Est. 2009
≈ $70k – $172k per year (Estimated) • Junior • 2+ years exp • Remote (United States) • Bachelor's Degree • Full-Time • Junior
Bash
DevOps
Kali Linux
Cybersecurity
FedRAMP
ISO 27001
Nmap
SOC 2
≈ $50k – $129k per year (Estimated) • Junior • 2+ years exp • Remote (United Kingdom) • Bachelor's Degree • Full-Time • Junior
Bash
DevOps
Kali Linux
Cybersecurity
FedRAMP
ISO 27001
Nmap
SOC 2
