Full-Time

Senior Software Engineer

Services

Posted on 6/28/2024

Mozilla

Mozilla

1,001-5,000 employees

Not-for-profit organization promoting internet health

Compensation Overview

$116k - $200k/yr

+ Performance-based bonuses

Senior

Remote in USA

Category
Full-Stack Engineering
Software Engineering
Required Skills
Kotlin
Rust
Python
JavaScript
iOS/Swift
Requirements
  • At least 4 years of professional experience in software engineering building and operating scalable services and applications
  • Comfortable moving between languages such as Python, JavaScript, Rust, Kotlin, Swift
  • Experience with API design and development and supporting integrations with services into desktop and/or mobile platforms
  • Worked with a distributed team and demonstrated good asynchronous written and verbal communication skills
  • Ability to approach an existing codebase and improve its architecture
Responsibilities
  • Design and build robust, scalable systems for Mozilla products like Firefox and other web applications
  • Help reimagine content personalization while respecting customer privacy
  • Participate in mentoring, knowledge sharing, and collaborative projects
  • Accountable for the operation of services with potential on-call rotations
  • Contribute to improving the services engineering culture at Mozilla

Mozilla operates as a not-for-profit organization focused on promoting an open and accessible internet. Its main product is the Firefox browser, which emphasizes user privacy and security. Mozilla generates revenue through partnerships and search engine royalties, allowing it to reinvest in projects that enhance internet health rather than distributing profits to shareholders. This unique approach differentiates Mozilla from traditional for-profit tech companies. Additionally, Mozilla offers premium services like Mozilla VPN and engages in advocacy through the Mozilla Foundation, supporting open-source projects and internet literacy initiatives. The company's goal is to empower users and create a healthier internet ecosystem.

Company Size

1,001-5,000

Company Stage

Grant

Total Funding

$3.5M

Headquarters

Mountain View, California

Founded

1998

Simplify Jobs

Simplify's Take

What believers are saying

  • Increased demand for privacy features aligns with Mozilla's mission and product offerings.
  • AI-driven features in Firefox enhance user experience and differentiate it from competitors.
  • Growing VPN demand boosts revenue from Mozilla's premium VPN service.

What critics are saying

  • Mozilla's financial stability relies heavily on its search deal with Google.
  • Delayed feature implementation compared to competitors may affect Firefox's market position.
  • Recent zero-day vulnerabilities in Firefox could impact user trust and security reputation.

What makes Mozilla unique

  • Mozilla operates as a not-for-profit, focusing on user empowerment and internet health.
  • Firefox prioritizes privacy and security, aligning with growing user awareness of data privacy.
  • Mozilla's open-source approach fosters collaboration with developers and organizations.

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Benefits

Insurance, Health & Wellness. Health Insurance.

Financial & Retirement.

401k Plan

Family & Parenting.

Work From Home.

Vacation & Time Off.

Perks & Discounts. Free Lunch or Snacks.

Growth & Insights and Company News

Headcount

6 month growth

0%

1 year growth

1%

2 year growth

5%
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Jun 3rd, 2025
Mozilla launches new system to detect Firefox crypto drainer add-ons

Mozilla launches new system to detect Firefox crypto drainer add-ons.

Make Tech Easier
May 29th, 2025
How to Disable On-Device AI Models in Firefox to Enhance Privacy

Firefox recently rolled out a new update that includes the On-Device AI section, which shows the local AI models powering features like Smart Tab Groupings and Link Previews.

BleepingComputer
May 29th, 2025
Mozilla releases Firefox 139.0.1 update to fix artifacts on Nvidia GPUs

Mozilla releases Firefox 139.0.1 update to fix artifacts on nvidia GPUs.

Threat Watch Daily
May 19th, 2025
Mozilla fixes Firefox zero-days exploited at hacking contest

Mozilla released emergency security updates to address two Firefox zero-day vulnerabilities demonstrated in the recent Pwn2Own Berlin 2025 hacking competition.

Cyber Insider
May 9th, 2025
Firefox Streamlines Add-On Consents Giving Users Better Privacy Control

Mozilla has rolled out a new data consent experience in Firefox Nightly 139, giving users clearer, more consistent information about what personal data browser extensions wish to collect - right at the point of installation.

INACTIVE