Careers

Join Our Team

We're building the future of web application security. Join our team of security researchers and engineers working to democratize access to enterprise-grade security testing.

Why Work With Us

01/ Modern tooling

Cutting-Edge Tech Stack

Work with modern technologies including Python, Rust, React, Svelte, and PostgreSQL in a security-focused environment.

01.1

Python & Rust

High-performance backends and security engines.

01.2

React & Svelte

Modern frontends for complex security data.

01.3

PostgreSQL & distributed systems

Data infrastructure built for scale.

01.4

Security automation

Tooling that tests thousands of apps daily.

02/ Learn from experts

Security-First Culture

Learn from security experts and contribute to tools that protect thousands of applications worldwide.

02.1

Penetration testing expertise

Work alongside seasoned offensive security pros.

02.2

Vulnerability research

Contribute to original security research.

02.3

Security tool development

Build tools used by teams worldwide.

02.4

Industry-leading practices

Best practices baked into everything we ship.

03/ Make an impact

Mission-Driven Growth

Join our mission to make the web more secure — and grow your career while doing it.

03.1

Research & publish

Publish security findings under your own name.

03.2

Web security standards

Contribute to the standards that shape the web.

03.3

Open source leadership

Lead open source security projects.

03.4

Shape the future

Influence how the industry tests and ships software.

Open Positions

Role 01/ Engineering

Senior Backend Engineer (Python/Rust)

Full-time·Remote / Singapore / London·5+ years

Apply Now

We're looking for a Senior Backend Engineer to build and scale our security automation platform. You'll work on high-performance systems that process millions of security tests daily.

Responsibilities

  • Design and implement scalable backend services using Python (FastAPI/Django) and Rust
  • Optimize PostgreSQL database queries and implement efficient data models for security scan results
  • Build robust REST APIs and GraphQL endpoints for our security scanning engine
  • Develop high-performance vulnerability detection algorithms in Rust
  • Implement real-time data processing pipelines for security event analysis
  • Collaborate with security researchers to implement new vulnerability detection methods
  • Mentor junior engineers and contribute to technical architecture decisions

Requirements

  • Strong experience with Python (FastAPI, Django, asyncio) and Rust
  • Expert-level PostgreSQL experience including query optimization and schema design
  • Experience with distributed systems, microservices, and message queues (Redis, RabbitMQ)
  • Knowledge of security concepts, web vulnerabilities, and penetration testing
  • Experience with cloud platforms (AWS, GCP, Azure) and containerization (Docker, Kubernetes)
  • Strong problem-solving skills and experience with performance optimization
  • Experience with monitoring and observability tools (Prometheus, Grafana)

Benefits

Competitive salary and equity package
Flexible remote work policy with home office setup
Comprehensive health insurance and wellness benefits
Professional development budget and conference attendance
Latest hardware and development tools
Regular team offsites and networking events
Role 02/ Engineering

Frontend Engineer (React/Svelte)

Full-time·Remote / Singapore / London·3+ years

Apply Now

Join our frontend team to build intuitive and performant interfaces for our security platform. You'll work with React and Svelte to create user-friendly experiences that make complex security data accessible and actionable.

Responsibilities

  • Build responsive web applications using React (Next.js) and Svelte
  • Create interactive dashboards for security scan results and vulnerability reports
  • Implement real-time data visualization using D3.js and Chart.js
  • Develop reusable component libraries and design systems
  • Optimize application performance and implement lazy loading strategies
  • Collaborate with designers to implement pixel-perfect UI designs
  • Write comprehensive tests using Jest, React Testing Library, and Playwright

Requirements

  • Strong experience with React (Next.js, TypeScript) and Svelte
  • Proficiency in modern JavaScript/TypeScript and CSS (Tailwind CSS, CSS-in-JS)
  • Experience with state management (Redux, Zustand, Svelte stores)
  • Knowledge of web security concepts and best practices
  • Experience with data visualization libraries (D3.js, Chart.js, Recharts)
  • Understanding of performance optimization and web vitals
  • Experience with testing frameworks and CI/CD pipelines

Benefits

Competitive salary and equity package
Flexible remote work policy with home office setup
Comprehensive health insurance and wellness benefits
Professional development budget and conference attendance
Latest hardware and development tools
Regular team offsites and networking events
Role 03/ Security Research

Security Research Engineer (Python)

Full-time·Remote / Singapore / London·3+ years

Apply Now

Join our security research team to develop cutting-edge vulnerability detection algorithms. You'll work with Python to build automated security testing tools and contribute to our vulnerability database.

Responsibilities

  • Develop Python-based vulnerability detection modules and payload generators
  • Research and implement new attack vectors and exploitation techniques
  • Build automated security testing frameworks and tools
  • Analyze and categorize security vulnerabilities for our database
  • Contribute to our CVE intelligence and threat modeling systems
  • Collaborate with the engineering team to integrate new detection methods
  • Write technical documentation and proof-of-concept exploits

Requirements

  • Strong Python programming skills with experience in security libraries (requests, beautifulsoup, selenium)
  • Deep understanding of web application security and OWASP Top 10
  • Experience with penetration testing tools and methodologies
  • Knowledge of common web vulnerabilities (SQL injection, XSS, CSRF, SSRF)
  • Experience with reverse engineering and binary analysis
  • Familiarity with security frameworks and standards (NIST, ISO 27001)
  • Strong analytical skills and attention to detail

Benefits

Competitive salary and equity package
Flexible remote work policy with home office setup
Comprehensive health insurance and wellness benefits
Professional development budget and security conference attendance
Latest security tools and hardware
Regular team offsites and networking events
Role 04/ Engineering

DevOps Engineer (Infrastructure)

Full-time·Remote / Singapore / London·4+ years

Apply Now

Help us build and maintain the infrastructure that powers our security automation platform. You'll work with cloud-native technologies to ensure high availability and scalability of our services.

Responsibilities

  • Design and implement scalable infrastructure using AWS/GCP/Azure
  • Manage PostgreSQL databases and implement backup/recovery strategies
  • Set up and maintain CI/CD pipelines using GitHub Actions or GitLab CI
  • Implement monitoring and alerting using Prometheus, Grafana, and ELK stack
  • Manage containerized applications using Docker and Kubernetes
  • Implement security best practices and compliance requirements
  • Automate infrastructure provisioning using Terraform and Ansible

Requirements

  • Strong experience with cloud platforms (AWS, GCP, Azure) and infrastructure as code
  • Expert-level PostgreSQL administration and optimization skills
  • Experience with containerization (Docker) and orchestration (Kubernetes)
  • Knowledge of CI/CD tools and practices (GitHub Actions, GitLab CI, Jenkins)
  • Experience with monitoring and observability tools
  • Understanding of security principles and compliance requirements
  • Strong scripting skills in Python, Bash, or Go

Benefits

Competitive salary and equity package
Flexible remote work policy with home office setup
Comprehensive health insurance and wellness benefits
Professional development budget and conference attendance
Latest hardware and development tools
Regular team offsites and networking events
Role 05/ Engineering

Software Engineering Intern (Python/React)

Internship·Remote / Singapore / London·Student

Apply Now

Gain real-world experience building scalable software systems for our security automation platform. You'll work with Python and React to develop features that help organizations secure their applications.

Responsibilities

  • Develop Python-based security scanning modules and API endpoints
  • Build React components for our web application dashboard
  • Write clean, maintainable code with comprehensive testing
  • Collaborate with senior engineers on system architecture and design
  • Participate in code reviews and technical discussions
  • Learn about security concepts and vulnerability detection methodologies
  • Contribute to our open-source projects and documentation

Requirements

  • Currently pursuing degree in Computer Science, Cybersecurity, or related field
  • Proficiency in Python and basic knowledge of React/JavaScript
  • Understanding of web technologies, APIs, and database concepts
  • Basic knowledge of PostgreSQL and SQL queries
  • Strong problem-solving and debugging skills
  • Eagerness to learn and work in a fast-paced environment
  • Interest in cybersecurity and application security

Benefits

Competitive internship stipend
Mentorship from experienced engineers and security researchers
Hands-on experience with modern technologies and security tools
Networking opportunities in the cybersecurity industry
Potential for full-time employment after graduation
Flexible work hours and remote work options
Role 06/ Security Research

Security Research Intern (Python)

Internship·Remote / Singapore / London·Student

Apply Now

Join our security research team for a hands-on internship experience. You'll learn about web application security, vulnerability discovery, and contribute to our automated security testing platform using Python.

Responsibilities

  • Assist in developing Python-based vulnerability detection scripts
  • Help research and implement new security testing methodologies
  • Contribute to our vulnerability database and CVE intelligence
  • Learn about automated security testing tools and frameworks
  • Participate in security assessments and penetration testing exercises
  • Write technical documentation and proof-of-concept exploits
  • Collaborate with the engineering team on security feature development

Requirements

  • Currently pursuing degree in Computer Science, Cybersecurity, or related field
  • Strong Python programming skills and understanding of web technologies
  • Basic knowledge of security concepts and common web vulnerabilities
  • Interest in cybersecurity, ethical hacking, and penetration testing
  • Strong analytical and problem-solving skills
  • Ability to work independently and in collaborative teams
  • Familiarity with tools like Burp Suite, OWASP ZAP, or similar

Benefits

Competitive internship stipend
Mentorship from experienced security researchers
Hands-on experience with real security tools and methodologies
Networking opportunities in the cybersecurity industry
Potential for full-time employment after graduation
Access to security conferences and training resources
Join us

Ready to join us?

Don't see a position that fits? We're always looking for talented individuals to join our team.