Join The Team

that’s building the future of web app security


  • Medical, Dental, & Vision
  • Long-Term Disability
  • 401K Program


  • Flexible hours to promote work-life balance
  • Tools for real-time communication
  • Cross-team collaboration
  • Agile team structures

Team Values

  • Dedicated
  • Passionate
  • Responsible
  • Trustworthy
  • Compassionate

Open Positions

Lead DevOps Engineer

Louisville, CO

The Lead DevOps Engineer serves as a core member of the ThreatX Engineering Team, focusing on the design, automation, and monitoring of SaaS solution development and production. Applying candidates should have a track record of leading successful DevOps teams, strong skills and experience in automation/configuration management and cloud infrastructure. This role provides a tremendous opportunity to be part of the team delivering innovative Web Application Security solutions to global enterprises.

You will lead an important team in the design, automation, and monitoring of development and production of SaaS solution. You will provide visibility to trends and best practices in DevOps as ThreatX aims to leverage current technologies and DevOps processes.


  • Day-to-day leadership and mentorship of the DevOps team
  • Accountable for timely design, development, maintenance, and support of the SaaS platform
  • Administration, monitoring, and maintenance & operational support of infrastructure and networking components
  • Create automation and self-provisioning systems for rapid and customer-driven deployments
  • Develop processes and procedures to support the development life-cycle
  • Manage relationship with co-location and cloud service providers

The ideal candidate for this position is intellectually curious, technically savvy, holds a high bar for quality, and has the capability to drive a team towards excellence. A critical aspect of this role is also to provide visibility to trends and best practices in DevOps as ThreatX aims to leverage current technologies and DevOps processes.

Technical Requirements

  • Strong skills in cloud infrastructure management (AWS, equivalent)
  • In-depth knowledge of container orchestration frameworks such as Kubernetes
  • Strong knowledge of software containers (Docker and Rkt)
  • CIn depth Linux knowledge
  • Shell and automation scripting experience (Bash, Python, etc.)
  • Knowledge of Ansible automation framework

Other Requirements

  • Leadership skills including the ability to motivate teams, work collaboratively across the organization
  • Experience in a lead role
  • Strong interpersonal skills
  • Intellectually curios
  • "Technically savvy


  • Experience in security compliance frameworks (ISO 27002, PCI)
  • Information Security experience, protocols and methods
  • Knowledge of host security (hardening, HIDS, firewall, file integrity monitoring)
  • Knowledge on perimeter security (IDS/IPS, Firewall, Antivirus, WAF)
  • Knowledge of best practices DevOps and IT operations supporting a high-performance / high-availability service
Sound like a good fit?

Posted January 21st, 2019

Sales Engineer

Chicago, IL OR New York, NY

The Sales Engineer serves as a core member of the ThreatX Worldwide Sales Team. Applying candidates should have a track record of participating in team-oriented culture while owning and driving accountability. This role provides a tremendous opportunity to be at the forefront of delivering innovative Web Application Security solutions to global enterprises.

You will be the face of an exciting and innovative company that is disrupting the legacy WAF market. You will delight customers with compelling product demos and successful proof of concept deployments, driving revenue growth within your region.


  • Creating and delivering demonstrations of the solution
  • Gathering technical requirements from the customers
  • Creating evaluation/proof of concept test plans with customers
  • Fine tuning the deployment process for success
  • Work with Product Management and Engineering to prioritize customer feature requests
  • Enabling the channel via sales and technical training

Ideal candidates will have prior experience deploying content delivery and web application security solutions including but not limited to: WAF, load balancers, docker containers, VMWare, Kubernetes, IaaS cloud (AWS, Azure, GCP, etc.). Candidates should also have practical routing and switching experience (including SPAN or Mirror configurations) and experience with popular SIEM solutions (Splunk, ELK, Arcsight, etc.). Linux and scripting (bash, python, etc.) skills are required to ensure smooth deployments and integrations.

Extensive domestic travel within the territory is required. Some International travel may be required as necessary but will not be frequent.

Technical Requirements

  • BSCS or equivalent and 8+ years of experience as a vendor or channel partner SE
  • Deep understanding of web applications, APIs, application servers (e.g. Nginx, Apache, etc.), application delivery (load balancers, CDNs), and application attacks
  • Practical knowledge of the full OSI stack, routing, switching, VPNs, DNS, SSL, and proxies
  • Considerable experience with systems installation, configuration, and administration of Linux distributions (CoreOS, CentOS, Ubuntu, etc.) on bare-metal, virtual, cloud, and microservices environments (e.g. VMWare, AWS, Kubernetes, service mesh etc.)
  • Good scripting and programming ability (bash, python, etc.)
  • Experience selling, demonstrating, installing, integrating, and troubleshooting Enterprise network security products (e.g. WAF, NGFW, Proxies, IDS/IPS, SIEM, Taps and packet brokers)

Other Requirements

  • Self-motivated—always finding ways to improve our processes and increase revenue without being asked
  • Super organizational skills
  • Strong communication (written and verbal) and very strong presentation skills, both internally and externally to all organizational levels (i.e. engineers, management, and executives)
  • Excellent problem solving skills - ability to troubleshoot complex problems and use a systematic approach to gain quick resolution, often in stressful situations
  • "Whatever it takes" attitude and drive to do everything necessary to assist in closing a deal


  • Prior success in a vendor startup environment
  • Experience with companies in the application security space
  • Experience building and enabling a successful channel go-to-market
Sound like a good fit?

Posted November 12th, 2018

Senior Developer, Core Solutions

Louisville, CO

The Senior Developer, Core Solutions will work on the design and development of major components of the core platform. The core consists of analysis and correlation engines, proprietary and captive sensors, automated traps systems and more. The position works with the existing core technology platform (rust, python, cython, and domain specific languages), code management and deployment tools (Git, Gulp, etc.), and requirements tools to design, develop, test and deploy solutions as required. This position will work closely with the Engineering Team to maintain seamless integration of core components with the entire ThreatX web app security platform. The position ensures architecture standards and quality delivery and security protocols are maintained and provides visibility to trends and best practices within their area of responsibility.


  • Accountable for timely design, development, maintenance and tier 3 support of key components of the core platform
  • Work with the CTO, VP of Engineering and other engineers to ensure efficacy, compatibility and performance across the ThreatX application stack
  • Develop new features on the ThreatX platform
  • Develop bug fixes, patches and other maintenance releases as required
  • Maintain code within the designated code management tools
  • Test and deploy core platform components
  • Create and maintain documentation on the core application
  • Participate in standups, reviews and sprint kickoff activities for product releases
  • Participate as directed in product design and planning
  • Must have a strong work ethic and internal drive to thrive in our comfortable, yet unstructured environment
  • Become a Master of the ThreatX product and service
  • Build rapport and develop trust with ThreatX leadership and development staff
  • Passionately support ThreatX’s commitment to create an outstanding experience for all our customers


  • 7+ years experience designing and implementing software solutions in a SaaS environment
  • BS in Computer Science / Math / Engineering or related field or equivalent experience
  • Strong software engineering skills (Python, Ruby, Rust, C/C++ or equivalent)
  • Exposure to multiple analytics languages (Python Pandas, R, or equivalent)
  • In depth Linux knowledge
  • Distributed systems
  • Network/socket programming
  • Parallel and concurrent programming models
  • Open source software maintenance
  • Entrepreneurial and willing to do what’s required for success
  • Expertise in Agile development methodology
  • Strong attention to detail
  • Proficient in our technology stack – HTML 5.0, Python, RUST, MongoDB, Docker, AWS
  • Expertise with tools in Devops automation (Jenkins), agile management (Pivotal/Jira) and product roadmap (Aha)
  • Experience designing and implementing REST APIs


  • NoSQL/distributed databases
  • Data science and machine learning
  • Knowledge of the security industry, protocols and methods
  • Knowledge on the different methods of malware analysis OR has experience in forensics and log analysis
  • Deep knowledge of networks and Windows/UNIX/Linux/Solaris operation systems
  • knowledge of perimeter security (IDS/IPS, Firewall, Anti Virus, WAF)
  • Knowledge of SaaS service delivery models
Sound like a good fit?

Posted May 1st, 2018