Senior Front End Software Engineer, Autofill

Bitwarden

. Become an expert and authority on Bitwarden’s browser extension autofill and form change detection .

Posted 9/24/2026full-timeRemote • United StatesSenior💰 $140,000 - $200,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in browser UI automation testing and browser extension development, with proficiency in vanilla JavaScript and modern frameworks like Angular, React, or Vue. Strong communication and problem-solving skills are essential for collaborating with engineering teams and documenting technical solutions.

Highest-signal resume keywords

Browser UI Automation TestingVanilla JavaScript ProficiencyBrowser Extension DevelopmentSource Control (Git, SVN, TFS)Technical Documentation

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

DOM ManipulationContent ScriptsAngularReactVueJavaScriptSource ControlUI PatternsAutomation TestsBug Fixing

Soft Skills

Problem-SolvingCommunicationCollaborationAdaptabilityOpenness

Industry Keywords

Open SourceInternet SecurityTechnical KnowledgeUser CommunityCode Reviews

Tech Stack

Tools & technologies

AngularJavaScriptOpen SourceReactSubversionTFSVue.js

About the role

Key responsibilities & impact

Become an expert and authority on Bitwarden’s browser extension autofill and form change detection
Develop and maintain a full suite of browser UI automation tests
Improve the autofill and form detection experience as new UI patterns emerge
Participate in code reviews, learning, and spreading technical knowledge
Occasionally contribute bug fixes submitted by the user community
Progress through introductory, recruiting manager, hiring manager, team member, and reference-call interview stages

Requirements

What you’ll need

Based in North America
No visa sponsorship is offered
Deep understanding of browser UI behavior, including DOM manipulation and content scripts
Proficiency in vanilla JavaScript and a modern framework such as Angular, React, or Vue
Understanding of browser extension development
Experience documenting complex technical solutions and conveying knowledge to Engineering team members
Proficiency with source control such as Git, SVN, Subversion, or TFS
Excellent problem-solving skills
Excellent communication skills
Collaborative and adaptable mindset
Openness and authenticity
Excitement and enthusiasm for open source and better internet security

Benefits

Comp & perks

Remote work with an all-remote team
Productive and fun team meetups
Support for personal and professional development
#growth-club for continued personal and professional development
Opportunity to work with motivated and supportive team members across the world
Interview accommodations upon request