Senior Software Engineer

November 5

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Mozilla

WebsiteLinkedInAll Job Openings

browser • internet • software • mobile • web apps

501 - 1000 employees

Founded 1998

👥 B2C

🔒 Cybersecurity

Description

• Mozilla Corporation builds tools to empower users to manage online identities and privacy. • Senior Software Developer responsible for building and maintaining key backend systems. • Lead frontend development, working with JavaScript, Typescript, React, and next.js. • Collaborate with DevOps to manage and maintain production environments. • Monitor and optimize system performance using Grafana, Sentry, and BigQuery.

Requirements

• 7+ years of experience in software development with a strong focus on frontend technologies. • In-depth knowledge of JavaScript, Typescript, React, next.js, SCSS, and a willingness to contribute to full-stack development when needed. • Experience in configuring, implementing, and maintaining Google Analytics 4 (GA4) to track and analyze user behavior. • Proficiency with back-end technologies including Python, Django, and PostgreSQL • Experience managing cloud platforms like Heroku, AWS, or GCP, with a strong understanding of DevOps practices and SRE collaboration. • Understanding of privacy and security principles. • Experience with monitoring tools such as Grafana, Sentry, and BigQuery, including data-driven optimization and troubleshooting. • Strong communication skills and ability to collaborate across engineering, product, and operations teams. • Experience mentoring junior engineers and driving technical excellence in code quality, testing, and process improvements.

Benefits

• Generous performance-based bonus plans to all eligible employees - we share in our success as one team • Rich medical, dental, and vision coverage • Generous retirement contributions with 100% immediate vesting (regardless of whether you contribute) • Quarterly all-company wellness days where everyone takes a pause together • Country specific holidays plus a day off for your birthday • One-time home office stipend • Annual professional development budget • Quarterly well-being stipend • Considerable paid parental leave • Employee referral bonus program • Other benefits (life/AD&D, disability, EAP, etc. - varies by country)