mozilla jobs in Winnipeg

Elevate Firefox’s graphic capabilities as a Contract Software Engineer focusing on Performance Graphics. Lead maintenance tasks while applying C++, Rust, and WebGL expertise from anywhere in Canada.Mozilla is seeking a skilled Software Engineer to enhance the Graphics area within Firefox. This remote contract role involves day-to-day maintenance, including...

Elevate Firefox’s graphic capabilities as a Contract Software Engineer focusing on Performance Graphics. Lead maintenance tasks while applying C++, Rust, and WebGL expertise from anywhere in Canada. Mozilla is seeking a skilled Software Engineer to enhance the Graphics area within Firefox. This remote contract role involves day-to-day maintenance,...

Join Mozilla’s innovative Web Conferencing team as a Front End Engineer, enhancing Firefox's screen sharing functionalities. This remote contract position will allow you to shape video communication worldwide.In this role, you'll implement UX designs approved for Firefox's screen, window, and tab sharing functionalities. Collaborate with teammates to...

Staff Software Engineer, Web Application Services Remote Canada Why Thunderbird? Thunderbird is one of the world’s most trusted open-source email applications, empowering more than 20 million people globally. At Thunderbird, we build privacy-respecting communication and productivity tools that help people manage their digital lives while staying in...

Staff Site Reliability Engineer, Tools & Systems Remote CanadaWhy Mozilla? 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...

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 distributeopen-sourcesoftware that enables people to enjoy the internet on their...

The Mozilla Corporation is wholly owned by the non-profit 501(c) Mozilla Foundation. Along with thousands of volunteer contributors and collaborators all over the world, Mozillians design, build and distribute software that enables people to enjoy the internet on their terms. As a Senior Software Engineer on the Ecosystem Services Team, you’ll build...

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...

Remote Canada opportunity for a Staff Site Reliability Engineer skilled in software development, production systems, and operational problem-solving. Support Firefox engineering through reliable tools and systems. Mozilla seeks an experienced, versatile software engineer for internal engineering systems, developer tooling, workflow automation, and...

Build privacy-focused backend services at Mozilla using Python, TypeScript, Node.js, or Rust while owning production systems end to end. As a Senior Software Engineer on the Ecosystem Services Team, you will develop server-side logic and integrations. You will maintain cloud infrastructure, APIs, data contracts, and service reliability. Collaboration spans...

Build privacy-focused backend services at Mozilla using Python, TypeScript, Node.js, or Rust while owning production systems end to end. As a Senior Software Engineer on the Ecosystem Services Team, you will develop server-side logic and integrations. You will maintain cloud infrastructure, APIs, data contracts, and service reliability. Collaboration spans...

Staff Software Engineer, Web Application ServicesRemote Canada Why Thunderbird? Thunderbird is one of the world’s most trusted open-source email applications, empowering more than 20 million people globally. At Thunderbird, we build privacy-respecting communication and productivity tools that help people manage their digital lives while staying in control...

Mozilla Corporation is seeking a seasoned GRC/ISMS specialist to own and advance our information security management systems. You will drive policy, audit readiness, and cross-functional collaboration to ensure ISO 27001 and SOC 2 Type 2 compliance across product and enterprise functions. The role requires hands-on experience with the full compliance...

# Contract Staff Front End Engineer (Web Conference/Screen Sharing)Mozilla145k–171k CADContractremote· leadCanadajavascriptListed via Jobicy · posted 24 Sept 2026. The application happens there, not on DevConnect.Apply on Jobicy## DescriptionAbout the team and roleMozilla's Web Conferencing team owns the media capture and sharing features that make...

Contract Software Engineer - WebCompat Tooling (Dashboards and Reporting), FirefoxTeam: Firefox Locations: Remote Canada; Remote France; Remote Germany; Remote UK The roleYou will build and improve the WebCompat team’s internal tooling, the dashboards and the broken-site-report screenshot pipeline the team relies on to triage and prioritize site breakage....

The Mozilla Corporation is wholly owned by the non‑profit 501(c) Mozilla Foundation. 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. We’re looking for a hands‑on Mobile Product Manager with a...

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...

Mozilla is seeking a Contract Software Engineer to contribute to WebCompat tooling, dashboards, and the screenshot pipeline used to triage site breakage. The role focuses on building reliable tooling to make triage faster and more data-driven, with remote work options across Canada and other regions. You will collaborate with the WebCompat team to translate...

Mozilla-Corporation Contract Staff Software Engineer for Firefox Layout. This remote Canada role focuses on ongoing maintenance and routine engineering in the Layout area (CSS, page layout, APZ, text, images). You will work independently at a tech-lead level to keep the Layout code healthy. Responsibilities include fixing bugs, keeping tests green,...

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 distributeopen-sourcesoftware that enables people to enjoy the internet on their...