Frontend Engineer

Come Hack With Us!

Accelerate Your Career in Cybersecurity

Join Pentera and take your career to the next level in cybersecurity. As a leader in Automated Security Validation, we help businesses around the world safely emulate real-world attacks to uncover their vulnerabilities—just like the world’s best red teams. At Pentera, you’ll be at the forefront of cybersecurity innovation, working on advanced tools that challenge organizations' defenses and push the limits of security testing.

With over 350 team members and 1,000+ customers in more than 50 countries, Pentera is a growing company supported by top investors like Insight Partners, K1, and The Blackstone Group.

If you're looking to grow your skills, make a difference, and be part of an innovative team, Pentera is the place for you.

About the role:

Pentera Attack Engines are constantly interacting and responding to user actions while producing large amounts of data, all data is viewed and managed by our attack management system.

You will be implementing and maintaining some very advanced and complex Frontend Components, starting from our sophisticated way of presenting the attack vector and achievements, through the dynamic interaction modules that help promote the attack simulation, and to generating a unique and complex report on the Frontend.

Collaborate with the Backend, UX, Product, and Cyber Research teams to iterate on the integration and design.

Roles and Responsibilities:

• Develop and maintain advanced frontend components with exceptional delivery standards.
• Implement scalable and secure frontend solutions for both SaaS and on-premise platforms, following industry best practices and coding standards.
• Participate in code reviews, provide constructive feedback, and ensure high-quality code through testing and documentation.
• Collaborate closely with other engineering teams, product and UX, to develop main components and services across various products.
• Influence the culture and standards of our R&D organization, shaping best practices and fostering innovation.
• Contribute to architectural discussions and technical decision-making, leveraging your expertise to drive product evolution.
• Continuously learn and adapt to new technologies and fields, remaining at the forefront of frontend development.
• Foundational understanding of AI/ML tools and frameworks, with the ability to integrate AI-powered features into front-end applications, including knowledge of model deployment, API integration, and real-time inference workflows.
• Excellent teamwork skills, fast learning, and adaptation to new technologies and fields

Requirements

• 5+ years of web development experience
• 4+ years of experience with Single Page Applications using React
• Deep understanding of JavaScript, Typescript, HTML5, and CSS3
• Strong understanding of React concepts: components` life cycle, state management, React context, etc.
• Frontend testing - unit and components (Jest/Vitest, Playwright)
• Experience working with Storybook
• Familiarity with backend development (Python/Java-Spring) - advantage
• Excellent teamwork skills, fast learning, and adaptation to new technologies and fields
• Solid grasp of JavaScript fundamentals such as Event loop, prototype, callbacks, promises, and error handling.
• Experience with working in an Agile Methodology

We look forward to getting to know you!

We are an equal opportunity employer and we are committed to building a diverse and talented workforce. We do not discriminate on the basis of race, sex, religion, color, national origin, gender, gender identity, sexual orientation, age, marital status, veteran status, medical condition, disability, or any other class or characteristic protected by applicable law. We welcome candidates from all backgrounds to join us!