Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Contract Staff Software Engineer - (Firefox) C++,Storage Encryption

Full-time

Mozilla

The role You will help the Firefox DOM LWS team to implement tasks for Storage Encryption everywhere, helping to drive the in-progress project through to completion . Responsibilities - Contributing to delivering Storage Encryption Everywhere in Gecko, which may include tasks such as migrating data between schemas, implementing data storage in PBM and integration testing. - Write and pass Web Platform Tests, and add Gecko tests as needed. - Work through code review with the relevant Gecko module owners and iterate to landing. - Surface and help resolve any specification questions the implementation raises. - Shepherd the feature through Nightly, Beta, and Release. Fix correctness, performance issues and regressions. Definition of done Ship Storage Encryption Everywhere to release channel. Fix triaged and prioritized issues.

Required qualifications - Strong C++. - Substantial experience in a browser-engine codebase, ideally Firefox/Gecko. - Substantial experience in databases. - Familiarity with web standards and Web Platform Tests. - Strong debugging and optimization in a multithreaded codebase. - Comfort working in the open: public bugs, code review, and upstream landing. Preferred - Prior contributions to Gecko or another major browser engine. - Familiarity with the relevant standards body and specification process.

Vacancy posted 18 days ago
Similar jobs that could be interesting for youBased on the Contract Staff Software Engineer - (Firefox) C++,Storage Encryption in Remote vacancy
  • $185.05k - $217.7k per year

     ...You will take on the ongoing maintenance and routine engineering work in Firefox’s Layout area (CSS, page layout, APZ, text, images). Working independently...  ...and Security issues. Required qualifications Strong C++ (JavaScript and/or Rust a plus). Solid CSS and page-... 
    Contract work

    Mozilla

    Remote
    4 days ago
  •  ...You will help reduce Firefox’s WebCompat bug backlog by finishing or verifying the diagnosis of the long tail of site-breakage bugs, and by writing interventions or simple fixes (often with AI assistance). You turn a large queue of reported breakages into diagnosed, actionable... 
    Contract work

    Mozilla

    Remote
    5 days ago
  • $145.8k - $186.17k per year

     ...The role You will take on the ongoing maintenance and engineering work in Firefox’s Graphics area (rendering, compositing, images, canvas, WebGL)....  ...focus on performance. Required qualifications Strong C++ and/or Rust. Knowledge of graphics frameworks and GPU architecture... 
    Contract work
    Ongoing contract

    Mozilla

    Remote
    4 days ago
  • $145k - $170k per year

     ...We make pioneering brands like Firefox, the privacy-minded web...  ...and distribute open-source software that enables people to enjoy the...  ...is seeking experienced browser engineers to join a small team exploring...  ...subsystems. Strong proficiency in C++ or Rust, experience navigating... 
    Suggested
    Full time
    Immediate start
    Remote work
    Home office

    Mozilla

    Remote
    1 day ago
  • $192.89k - $231.47k per year

     ...truly career-defining opportunity. Staff Backend Engineer - Adaptive Telemetry, Databases  This...  ...leverage the best open source observability software – including Prometheus, Mimir, Loki,...  ...data. These solutions ensure that data storage is optimized based on individual usage... 
    Suggested
    Long term contract
    Full time
    Local area
    Remote work

    Grafana Labs

    Remote
    5 days ago
  • $116.7k - $145.9k per year

     ...design, manufacturing, data processing, and software engineering, our office is a truly inspiring mix of...  ...Netherlands. About the Role: The Storage team at Planet builds and expands the...  ...Planet Data Privacy Notice for California Staff Members and Applicants , and hereby... 
    Ongoing contract
    Long term contract
    Full time
    Temporary work
    Internship
    Work at office
    Local area
    Remote work
    Home office
    3 days per week

    Planet Labs

    Remote
    4 days ago
  • $128k - $171k per year

     ...We make pioneering brands like Firefox, the privacy-minded web...  ...and distribute open-source software that enables people to enjoy the...  ...experienced and versatile software engineer to work on the tools and systems...  .../TypeScript. Experience with C++ or Rust is useful.... 
    Long term contract
    Immediate start
    Remote work
    Home office

    Mozilla

    Remote
    4 days ago
  •  ...future at Cresta. About the Role:    We're seeking a Staff Software Engineer to lead the design and evolution of our backend systems that...  ...orchestration systems that power AI agents at scale Data & Storage Solutions: Design and optimize data storage and retrieval... 
    Internship
    Work at office
    Local area
    Remote work
    Work from home
    Home office

    Cresta

    Remote
    4 days ago
  • $229k - $241.5k per year

     ...our flexible approach to where we work. Overview As a Staff Software Engineer, you will play a key role in shaping and advancing a robust...  ...operates critical systems such as metrics transformation and storage, billing, spam detection, and lift testing, supporting multiple... 
    Long term contract
    Permanent employment
    Full time
    Work at office
    Remote work
    Work from home
    Flexible hours

    Instacart

    Remote
    2 days ago
  • usd181k - usd241k per year

     ...authentication. This role is a hands-on engineering position inside Information Security, focused...  .... ~5+ years of professional backend software engineering experience ~ Strong...  ...access control models, token handling, encryption, MFA, and privacy by design. ~ Clear communication... 
    Work at office
    Remote work
    Flexible hours

    Affirm

    Remote
    4 days ago
  •  ...Responsibilities Design and implement experiments within browser engine subsystems. Investigate browser data structures, execution...  ...or networking and process architecture. Strong proficiency in C++ or Rust and experience with large systems codebases, memory ownership... 
    Full time
    Immediate start
    Home office

    Mozilla

    Remote
    3 days ago
  •  ...leverage the best open source observability software – including Prometheus, Mimir, Loki, and...  ...to the software. We are looking for Engineers that are passionate about communicating with...  ...become managers to progress in their career. Staff Software Engineers at Grafana have a... 
    Full time
    Local area
    Remote work

    Grafana Labs

    Remote
    5 days ago
  • $154.8k - $212.85k per year

     ...30%+ at ~$2.1B ARR is that we need great engineers everywhere, and we have the room to shape...  ...NYSE: IOT) sits at the center of hardware, software, AI, and the physical world. The platform...  ...: we're hiring from Senior through Staff+, across platform and product, and we're open... 
    Long term contract
    Full time
    Internship
    Remote work
    Relocation package
    Flexible hours

    Samsara

    Remote
    4 days ago
  • $153k - $213k per year

     ...surprises, and no tradeoffs on what matters most. The Data and Storage Services team is responsible for Affirm's data infrastructure...  ...database systems.  We are looking for a talented Senior Software Engineer who can architect, build and scale Relational and Distributed... 
    Work at office
    Remote work
    Flexible hours

    Affirm

    Remote
    4 days ago
  •  ...Canonical is a leading provider of open source software and operating systems to the global...  ...such as public cloud, data science, AI, engineering innovation, and IoT. Our customers include...  ...profitable, and growing. We are hiring a  Staff-level Software Engineer for Identity... 
    Full time
    Work at office
    Local area
    Remote work
    Work from home
    Worldwide

    Canonical

    Remote
    12 days ago
  •  ...fraud detection. Partner with Product and Engineering leadership to set direction and deliver...  ...libraries. ~ Strong understanding of software engineering practices including monitoring...  ...: iOS development, Kotlin Multiplatform, C++, Swift, Go, developer tools or SDKs, and... 
    Full time
    Remote work
    Weekend work

    Twilio

    Remote
    7 days ago
  • $160.32k - $200.4k per year

     ...See yourself at Twilio Join the team as Twilio's next Staff Mobile Software Engineer for Stytch, where you'll shape the next generation of identity...  ...development experience. Familiarity with Kotlin Multiplatform, C/C++, Swift or Go. Experience building developer tools or SDKs... 
    Long term contract
    Full time
    Local area
    Remote work
    Worldwide
    Weekend work

    Twilio

    Remote
    8 days ago
  • $155k - $190k per year

     ...policies. To learn more, visit  The opportunity As a Staff Software Engineer, Services, you’ll help shape the architecture and technical...  ...building offerings such as an appointment calendar and secure file storage and transfer solutions, creating valuable experiences for... 
    Long term contract
    Permanent employment
    Full time
    Local area
    Remote work

    Mozilla

    Remote
    4 days ago
  •  ...What the Role Is We’re hiring a Staff Software Engineer who’ll be the technical lead for a new Search team at Babylist. This new team will be focused on moving Babylist’s search capability in-house, making our search results more relevant and personalized, and partnering with... 
    Full time

    Babylist

    Remote
    4 days ago
  • Job Responsibility: Overview: Quest Software is looking for an experienced SaaS Software Developer to be part of the On Demand team, within Quest's Platform Management Group in Canada. We are working on building serverless cloud native SaaS solutions using the latest technologies... 
    Full time
    Remote work

    Quest Software

    Remote
    2 days ago
  • $195k - $265k per year

     ...About CircleCI Engineering CI/CD has been solved. Now it's being reinvented. AI agents don...  ...into Server and keep them current. As a Staff Engineer here, you'll care as much about...  ...Experience with on-premises or self-hosted software. You've shipped software that runs in someone... 
    Internship
    Local area
    Remote work

    CircleCI

    Remote
    4 days ago
  • $154.8k - $212.85k per year

     ...long term. About the role The way software gets built is changing fast. AI agents are...  ...to write, review, and ship code alongside engineers — and our Developer Experience team sits...  ...team at Samsara benefits. We're hiring a Staff Software Engineer to help set technical... 
    Long term contract
    Full time
    Internship
    Live out
    Remote work
    Flexible hours

    Samsara

    Remote
    4 days ago
  • $181k - $241k per year

     ...providing feedback and guidance, and leading by example. What We Look For You have a total of 8+ years of experience as a software engineer. You are proficient in designing, developing and launching backend systems at scale technologies like Python, Kotlin, AWS, MySQL... 
    Full time
    Work at office
    Remote work
    Flexible hours

    Affirm

    Remote
    7 days ago
  •  ...developing, and launching backend systems at scale using languages such as Python or Kotlin. ~8+ total years of experience as a software engineer. ~ Extensive experience developing highly available distributed systems with technologies such as AWS, MySQL, Spark, and... 
    Full time
    Work at office
    Remote work
    Flexible hours

    Affirm

    Remote
    9 days ago
  •  ...a kind and talented team, and while some have prior security experience, many have been successful at Vanta without it. Our Staff Software Engineers lead strategically important technical work and deliver meaningful customer and business outcomes. They pair deep technical contribution... 
    Long term contract
    Full time
    Internship
    Work at office
    Immediate start
    Remote work
    Flexible hours

    Vanta

    Remote
    9 days ago
  •  ...As the most trusted global leader in data-first contract lifecycle management (CLM) software, Agiloft helps organizations manage the end-to-end process...  .... Position Overview We are seeking an experienced Staff Software Engineer – Cloud Services to own and evolve the architecture... 
    Contract work
    Long term contract
    Full time
    Flexible hours

    Agiloft

    Remote
    9 days ago
  • $176k - $226k per year

     ...path for Coalition’s products and internal operations. As a Staff Software Engineer, you will provide technical leadership across a complex,...  ...Design: Define multi-service technical direction—including API contracts, data models, migration paths, and rollout strategies.... 
    Full time
    Fixed term contract
    Work at office
    Remote work
    Home office
    Flexible hours

    Coalition, Inc.

    Remote
    9 days ago
  •  ...About CircleCI Engineering CI/CD has been solved. Now it's being reinvented. AI agents don't...  ...reduce toil. Our current focus is the agentic software development lifecycle: how changes are...  ...service integration. - A track record at staff scope. 8+ years of production engineering... 
    Full time

    Circleci

    Remote
    18 days ago
  • usd181k - usd241k per year

     ...tradeoffs on what matters most. We are seeking a seasoned Staff Engineer to help drive our Continuous Integration (CI) team. This role...  ...pipelines, enabling engineers across the company to ship high-quality software quickly and confidently. The Staff Engineer will help drive... 
    Long term contract
    Temporary work
    Work at office
    Remote work
    Flexible hours

    Affirm

    Remote
    4 days ago
  •  ...millions of Canadians trust with their financial lives. Data & Engineering at Wealthsimple spans everything from the client-facing apps...  ...t yet exist at Wealthsimple — and it’s a meaningful one. As a Staff Software Developer on Production Engineering, you’ll bring senior technical... 
    Long term contract
    Full time
    Immediate start

    Wealthsimple

    Remote
    4 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Contract Staff Software Engineer - (Firefox) C++,Storage Encryption. Be the first to apply!