Software Engineer, Privacy

Mozilla; États-Unis; À distance; USD 76 000 - 102 000; Plein temps

Avantages offerts par ce poste

Performance based bonus

Retirement contributions

Home office stipend

Annual professional development budget

Well-being stipend

Parental leave

Résumé du poste

Mozilla Corporation ищет опытного инженера ПО для Firefox для внедрения защитных функций конфиденциальности, анти‑трекерных механизмов и упреждающей защиты. Требуется архитектурное улучшение Gecko, а также разработка эффективного кросс‑платформенного кода на C++, Rust и Python.

Работа в распределенной команде с акцентом на безопасность веб‑платформы, ML‑пайплайны и оптимизацию производительности. Возможна удаленная работа в Германии.

Qualifications

• Степень бакалавра в области информатики, инжиниринга или эквивалимый опыт.
• Опыт разработки на C++ и Rust не менее 4 лет и знание безопасности памяти и многопоточной архитектуры.
• Способность быстро входить в проект, доводить до релиза сложные задачи.
• Опыт самостоятельной оценки объёмных задач и соблюдения сроков релизов.
• Отличные письменные и устные коммуникативные навыки.
• Уже внесли вклад в кодовую базу Mozilla.
• Опыт работы с браузерной средой (Gecko/Chromium/WebKit) или абстракциями рантайма.
• Интерес к ML‑п pipelines для автоматизации процессов.
• Глубокое понимание архитектуры веба и клиентских структур данных.
• Знание Python и SQL

Responsabilités

• Внедрять защиту конфиденциальности, анти‑трекерные и защиты от угроз в Firefox.
• Проводить архитектурные улучшения в Gecko и связанный стек.
• Разрабатывать эффективный, низколатентный код на C++, Rust и Python.
• Работать в распределенной команде в режиме асинхронности (Европа и США).

Connaissances

C++

Rust

Memory safety

Multi-threaded architectures

Python

SQL

Web browser experience

English communication

C++ development

Formation

Bachelor's degree in computer science or related field

Outils

Gecko

Chromium

WebKit

ML pipelines

Git

Description du poste

Задачи:

Implement Privacy-improving, anti-tracking and threat intelligence protection into the Firefox web browser to mitigate user tracking and phishing. Implement architectural improvements into Gecko, the browser engine underlying Firefox. Build performant, low-latency, and maintainable C++, JavaScript and Rust code Work as part of a geographically distributed team in an asynchronous manner (mostly Europe and US-East).

Требования:

• Bachelor's degree in computer science, engineering, or a related program; or equivalent work experience.
• At least 4 years of experience with programming in C++ and Rust, with a strong background in memory safety, multi-threaded system architecture, or raw data stream manipulation.
• Proven ability to onboard quickly, deliver and improve complex software projects.
• Proven track record of independently scoping and landing complex features within tight release windows.
• Excellent written and verbal communication skills.
• You can validate your progress and decisions and communicate them clearly.
• You have already contributed to the Mozilla mission and the codebase.
• Experience working within the browser space (Gecko, Chromium, WebKit) or web engine runtime abstractions.
• Experience or high interest in designing or leveraging ML pipelines to automate internal developer workflows.
• Deep understanding of web architecture, the privacy/security model of the web, and client-side data structures.
• Knowledge of basic statistical modeling.
• Proficiency with Python and SQL.

Условия:

Mozilla Corporation is the non-profit-backed technology company that has shaped the internet for the better over the last 25 years. We make pioneering brands like Firefox, the privacy-minded web browser. Now, with more than 225 million people around the world using our products each month, we’re shaping the next 25 years of technology and helping to reclaim an internet built for people, not companies. Our work focuses on diverse areas including AI, social media, security and more. And we’re doing this while never losing our focus on our core mission – to make the internet better for people. The Mozilla Corporation is wholly owned by the non‑profit 501(c) Mozilla Foundation. This means we aren’t beholden to any shareholders — only to our mission. Along with thousands of volunteer contributors and collaborators all over the world, Mozillians design, build and distribute open‑source software that enables people to enjoy the internet on their terms. Are you passionate about Privacy Protections and the Open Web? Do you want to ship software to a large user base? Do you want your contributions to have a positive impact on the world? Do you want to advance current browser architecture to make the web a safer place for users? Mozilla exists to build the Internet as a public resource accessible to all because we believe that open and free is better than closed and restricted.

• Generous performance-based bonus plans to all eligible employees - we share in our success as one team
• 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)

Mozilla exists to build the Internet as a public resource accessible to all because we believe that open and free is better than closed and restricted. When you work at Mozilla, you give yourself a chance to make a difference in the lives of Web users everywhere. And you give us a chance to make a difference in your life every single day. Join us to work on the Web as the platform and help create more opportunity and innovation for everyone online.

Commitment to diversity, equity, inclusion, and belonging Mozilla understands that valuing diverse creative practices and forms of knowledge are crucial to and enrich the company’s core mission. We encourage applications from everyone, including members of all equity-seeking communities, such as (but certainly not limited to) women, racialized and Indigenous persons, persons with disabilities, persons of all sexual orientations, gender identities, and expressions. We will ensure that qualified individuals with disabilities are provided reasonable accommodations to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment, as appropriate. Please contact us at [e-mail] to request accommodation. We are an equal opportunity employer. We do not discriminate on the basis of race (including hairstyle and texture), religion (including religious grooming and dress practices), gender, gender identity, gender expression, color, national origin, pregnancy, ancestry, domestic partner status, disability, sexual orientation, age, genetic predisposition, medical condition, marital status, citizenship status, military or veteran status, or any other basis covered by applicable laws. Mozilla will not tolerate discrimination or harassment based on any of these characteristics or any other unlawful behavior, conduct, or purpose.

Group: D Req ID: R3260 Hiring Ranges: Remote Germany €68.000—€91.000 EUR