Senior Developer, Open Source

1Password

Senior Developer contributing to 1Password's open source tools and driving development initiatives. Collaborating with a remote team to enhance user security and developer experience.

Posted 7/15/2026full-timeRemote • 🇺🇸 United StatesSenior💰 $153,000 - $214,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates advanced software development expertise with a focus on architectural decision-making and system design. Possesses strong communication skills and a security-minded approach aligned with 1Password's principles.

Highest-signal resume keywords

Software Development ExperienceArchitectural Decision-MakingModern Development ToolchainCode Quality ImprovementOpen Source Community Engagement

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Software DevelopmentSystem DesignArchitectural DesignCode Quality AssessmentAgent-Assisted Development

Soft Skills

Written CommunicationVerbal CommunicationCollaboration

Tools & Technologies

GitIDEsDebugging ToolsTesting Tools

Industry Keywords

Public RepositoriesCross-Functional Alignment1Password Principles

Tech Stack

Tools & technologies

Open Source

About the role

Key responsibilities & impact

Contribute large new features and significant product improvements
Make architectural decisions for public repositories
Contribute to the team's roadmap
Raise the quality bar by identifying lapses in code quality
Ensure alignment with cross-functional partners
Drive initiatives that better support 1Password customers
Contribute to a positive, collaborative team environment

Requirements

What you’ll need

Significant professional software development experience
Advanced, hands-on command of a modern development toolchain (Git, IDEs, terminal, debugging and testing tools)
Experience designing extensible, maintainable systems
Demonstrated ability to set technical direction and make architectural decisions
A track record of working effectively in public
Interest in agent-assisted development
Excellent written and verbal communication skills
A security-minded approach consistent with 1Password's principles.
Bonus points for experience maintaining a popular open source project or running open source community engagement.

Benefits

Comp & perks

health, dental, 401k and many others
generous paid time off
equity grant