Senior Frontend Engineer — Browser Extension (Remote)

Keeper Security; United States; Remote; USD 90,000 - 150,000; Full time

Benefits offered by this job

Medical, Dental & Vision

Employer Paid Life Insurance

Disability Insurance

401K

Generous PTO

Job summary

Keeper Security is seeking a remote frontend engineer to develop and maintain scalable web applications. You will collaborate with product managers, UX/UI designers, and fellow engineers to deliver a polished user experience using React, Redux, and TypeScript.

You will write unit tests with Jest, participate in code reviews, and contribute to a large, maintainable codebase. Strong problem-solving and teamwork across remote teams are essential.

Qualifications

• 3+ years of experience with React, Redux, Jest, and TypeScript.
• Experience with modern web development tools and workflows including build tools like Webpack, version control using Git, and CI/CD pipelines.
• Solid understanding of frontend architectures, including component-based development, state management, and UI/UX principles.
• Experience with testing frameworks such as Jest and writing comprehensive unit and integration tests.
• Ability to maintain and improve a large codebase, ensuring it remains stable, scalable, and maintainable.
• Strong problem-solving skills and ability to debug complex issues.
• Excellent communication skills, with the ability to collaborate effectively with remote teams.

Responsibilities

• Work closely with product managers, UX/UI designers, and other engineers to define requirements and deliver the best possible user experience.
• Ensure the highest standards for coding practices, including test-driven development (TDD), writing unit tests with Jest, and participating in code reviews.
• Review, maintain, and improve the current codebase, fixing bugs, implementing new features, and refactoring code as necessary to keep it scalable and maintainable.
• Actively engage in code reviews to ensure quality, share knowledge with team members, and uphold coding standards.
• Help identify areas for process improvement, code refactoring, and potential technical debt resolution.

Skills

React

Redux

TypeScript

Jest

Testing

UI/UX principles

CI/CD

Git

Webpack

Education

Bachelor’s degree in Computer Science, Engineering, or related

Tools

Webpack

Git

CI/CD pipelines

Job description

Keeper Security is seeking a remote frontend engineer to develop and maintain scalable web applications. You will collaborate with product managers, UX/UI designers, and fellow engineers to deliver a polished user experience using React, Redux, and TypeScript.

You will write unit tests with Jest, participate in code reviews, and contribute to a large, maintainable codebase. Strong problem-solving and teamwork across remote teams are essential.