Senior Frontend Software Engineer, Web Vault

Job not on LinkedIn

🕒 February 25

🏄 California – Remote

🏄 California – Remote

⏰ Full Time

🟠 Senior

💻 Frontend Engineer / Web Developer

👻 Ghost score 50%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

Apply Now

Find Similar Remote Jobs

Set Up Email Alert For New Jobs

📊 Check your resume score for this job

Improve your chances of getting an interview by checking your resume score before you apply.

Upload Resume

Keeper Security, Inc.

WebsiteLinkedInAll Job Openings

501 - 1000 employees

Founded 2011

🔒 Cybersecurity

☁️ SaaS

🏢 Enterprise

💰 Private Equity Round - Keeper Security on 2023-05

Cybersecurity • SaaS • Enterprise

Keeper Security, Inc. is a cybersecurity company that delivers cloud-first, zero-trust privileged access management (PAM) and password management solutions. Its KeeperPAM platform, secrets manager, endpoint privilege manager, and related products secure credentials, sessions, and remote access for enterprises, MSPs, and public-sector organizations using end-to-end encryption and a zero-knowledge architecture. Keeper operates primarily as a SaaS provider, emphasizes stringent compliance (FedRAMP, ISO, SOC 2, FIPS, PCI DSS, HIPAA), and is focused on preventing data breaches and managing privileged access across large-scale environments.

📋 Description

• Architect and implement modern, scalable web interfaces using React, Redux and TypeScript • Design and deliver features across Keeper’s Web Vault • Integrate with RESTful APIs while adhering to Keeper’s zero-knowledge and zero-trust security principles • Optimize application performance, including rendering efficiency, bundle size, memory usage and responsiveness • Collaborate with UX, Product, Backend, QA and Security teams to deliver secure, high-quality user experiences • Lead code reviews, promote engineering best practices and mentor less experienced engineers • Participate in CI/CD, automated testing and release processes to improve product quality and reliability • Troubleshoot complex frontend, browser and integration issues across supported environments • Use AI-assisted development tools such as Claude, ChatGPT, GitHub Copilot or similar platforms to improve coding, debugging, testing, technical research and documentation

🎯 Requirements

• 7+ years of professional software engineering experience with a strong focus on frontend or web application development • Strong expertise in React, Redux and JavaScript/TypeScript • Strong understanding of modern frontend architecture, state management and component design • Experience building and maintaining complex web applications • Deep understanding of performance optimization, accessibility and cross-browser compatibility • Experience integrating frontend applications with RESTful APIs and backend services • Experience with Git, CI/CD pipelines and automated testing frameworks • Strong debugging and troubleshooting skills across modern web environments • Strong communication and collaboration skills • Ability and willingness to use AI-assisted tools effectively to improve software development, debugging, testing and technical documentation • Bachelor’s degree in Computer Science, Engineering or a related field, or equivalent practical experience • Qualified candidates must be a U.S. Person, defined as a U.S. citizen or lawful permanent resident • Preferred: Experience building security, identity, password management or other security-sensitive web applications • Preferred: Experience with Electron-based desktop applications • Preferred: Familiarity with C++ and/or Objective-C for native integrations • Preferred: Experience with Node-API/N-API or similar native integration technologies • Preferred: Familiarity with zero-knowledge, zero-trust or encryption-focused application architectures • Preferred: Experience with accessibility standards and secure client-side development practices

🏖️ Benefits

• Medical, Dental & Vision (inclusive of domestic partnerships) • Employer Paid Life Insurance & Employee/Spouse/Child Supplemental life • Voluntary Short/Long Term Disability Insurance • 401K (Roth/Traditional) • A generous PTO plan that celebrates your commitment and seniority (including paid Bereavement/Jury Duty, etc) • Above market annual bonuses