Job Title: Javascript Engineer

Location: Hybrid

About Us:
At WitnessAI, we're at the intersection of innovation and security in AI. We're looking for a talented Javascript Engineer to help build and maintain support for AI web apps. If you’re passionate about development and enjoy working on high-performance, scalable systems, we’d love to have you on our team.

Responsibilities

• Implement TypeScript/JavaScript solutions for interacting with web application data.

• Create maintainable and scalable code that can adapt to website changes.

• Debug DOM interactions.

• Write comprehensive documentation.

• Develop tests for existing code to catch bugs and ensure the software is secure and stable.

Requirements

• Familiarity with NodeJS and JavaScript (TypeScript experience a plus).

• Familiarity with version control systems such as Git.

• Understanding of HTML and CSS Selectors.

• Experience with Chrome DevTools.

• Basic understanding of DOM internals.

• Ability to learn and implement browser inspection techniques.

Nice to Have

• Experience with modern web frameworks (React/Vue/Preact etc).

• Reverse engineering experience.

• Familiarity with browser automation tools such as Playwright, Puppeteer, Selenium, etc.

• Basic knowledge of web scraping concepts.

Benefits:

• Hybrid work environment

• Competitive salary.

• Health, dental, and vision insurance.

• 401(k) plan.

• Opportunities for professional development and growth.

• Generous vacation policy.

Salary range: $115,000-$130,000