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Front-end Jobs nearPortland, OR

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Remote Jobs

Pitch, a new company from the makers of Wunderlist, is looking for a Senior Performance Engineer with deep experience in JavaScript and browser performance — if you’re interested in shaving milliseconds off of boot timings and keeping rendering at 60 fps, you’re in the right place. We love performance optimizations, metrics instrumentation, and iterating on best-practices with the rest of the frontend teams.

Who we are looking for

  • 5+ years working with frontend frameworks and libraries professionally (and have built or contributed to some is a big plus.)

  • Knowledge of React (Reagent), Re-frame or similar reactive systems and their internals.

  • Experience with ClojureScript, functional programming and immutable data structures is preferred, but not required.

  • You know the weirdest parts of JavaScript and love working with it anyway.

  • You know your way around the performance profiling and debugging tools in your web browser of choice.

  • You will have the responsibility to dive into a new system to understand performance bottlenecks that excites you.

  • You are a strong communicator and are equally comfortable talking with your immediate team, other frontend engineers and backend infrastructure engineers.

  • You are ready to learn, but just as excited to teach.

  • You understand that the perfect solution is informed by the people who will be building on your work, rather than being purely dependent on technical merits. Empathy is a feature.

    Apply now and work remotely at Pitch

Apply

Jobs farther away

Senior Software Engineer, Frontend Infrastructure (Performance), Education

Founded by Dr. Priscilla Chan and Mark Zuckerberg in 2015, the Chan Zuckerberg Initiative (CZI) is a new kind of philanthropy that’s leveraging technology to help solve some of the world’s toughest challenges – from eradicating disease, to improving education, to reforming the criminal justice system. Across three core Initiative focus areas of Science, Education and Justice and Opportunity, we’re pairing engineering with grantmaking, impact investing, policy work, and movement building, to help build an inclusive, just and healthy future for everyone.

Our Values

We believe we can help build a future for everyone.

  • We aim to be daring, but humble: We look for bold ideas — regardless of structure and stage — and help them scale by pairing engineers with subject matter experts to build tools that accelerate the pace of social progress.

  • We want to learn fast, but build for the long-term: We want to iterate fast and help bring new solutions to the table, but we also realize that important breakthroughs often take decades, or even centuries.

  • Stay close to the real problems: We engage directly in the communities we serve because no one understands our society’s challenges like those who live them every day.

Our success is dependent on building teams that include people from different backgrounds and experiences who can challenge each other's assumptions with fresh perspectives. To that end, we look for a diverse pool of applicants including those from historically marginalized groups — women, people with disabilities, people of color, formerly incarcerated people, people who are lesbian, gay, bisexual, transgender, and/or gender nonconforming, first and second generation immigrants, veterans, and people from different socioeconomic backgrounds.

The Opportunity

Our work in education is aimed at ensuring that every student — not just a lucky few — can get an education that’s tailored to their individual needs and supports every aspect of their development. An example of our work is our partnership with Summit Learning -- a personalized approach to education developed by Summit Public Schools in partnership with learning scientists, researchers, and academics. With Summit Learning, students gain the skills, knowledge and habits to succeed in college and enter adulthood with a clear vision for achieving purpose and wellbeing in life.

The Education Infrastructure team supports the development and operations of the Summit Learning Platform, currently serving hundreds of schools across 39 states and the District of Columbia. By building shared tools and infrastructure, we ensure that the platform is reliable, performant, and secure. In this role, you will partner closely with members of product engineering teams to cultivate shared best practices that allow the entire team to rapidly improve Education’s products.

You will

  • Analyze and improve the frontend performance of our products

  • Design, build, and maintain frontend infrastructure that improve performance and reliability through tooling, build systems, and shared components

  • Define and evangelize best practices in frontend development in partnership with product engineering teams

  • Build off of and contribute back to the open-source ecosystem

  • Automate critical workflows improving team efficiency and software quality

  • Collaborate with and mentor other engineers and teams

You have

  • Experience building and improving rich web applications

  • Experience modernizing frontend infrastructure in rich web applications

  • Experience with React is a plus

  • Shown ability to independently define project requirements and ship high-quality software

Apply

Senior Software Engineer, Frontend Infrastructure (Performance), Education

Founded by Dr. Priscilla Chan and Mark Zuckerberg in 2015, the Chan Zuckerberg Initiative (CZI) is a new kind of philanthropy that’s leveraging technology to help solve some of the world’s toughest challenges – from eradicating disease, to improving education, to reforming the criminal justice system. Across three core Initiative focus areas of Science, Education and Justice and Opportunity, we’re pairing engineering with grantmaking, impact investing, policy work, and movement building, to help build an inclusive, just and healthy future for everyone.

Our Values

We believe we can help build a future for everyone.

  • We aim to be daring, but humble: We look for bold ideas — regardless of structure and stage — and help them scale by pairing engineers with subject matter experts to build tools that accelerate the pace of social progress.

  • We want to learn fast, but build for the long-term: We want to iterate fast and help bring new solutions to the table, but we also realize that important breakthroughs often take decades, or even centuries.

  • Stay close to the real problems: We engage directly in the communities we serve because no one understands our society’s challenges like those who live them every day.

Our success is dependent on building teams that include people from different backgrounds and experiences who can challenge each other's assumptions with fresh perspectives. To that end, we look for a diverse pool of applicants including those from historically marginalized groups — women, people with disabilities, people of color, formerly incarcerated people, people who are lesbian, gay, bisexual, transgender, and/or gender nonconforming, first and second generation immigrants, veterans, and people from different socioeconomic backgrounds.

The Opportunity

Our work in education is aimed at ensuring that every student — not just a lucky few — can get an education that’s tailored to their individual needs and supports every aspect of their development. An example of our work is our partnership with Summit Learning -- a personalized approach to education developed by Summit Public Schools in partnership with learning scientists, researchers, and academics. With Summit Learning, students gain the skills, knowledge and habits to succeed in college and enter adulthood with a clear vision for achieving purpose and wellbeing in life.

The Education Infrastructure team supports the development and operations of the Summit Learning Platform, currently serving hundreds of schools across 39 states and the District of Columbia. By building shared tools and infrastructure, we ensure that the platform is reliable, performant, and secure. In this role, you will partner closely with members of product engineering teams to cultivate shared best practices that allow the entire team to rapidly improve Education’s products.

You will

  • Analyze and improve the frontend performance of our products

  • Design, build, and maintain frontend infrastructure that improve performance and reliability through tooling, build systems, and shared components

  • Define and evangelize best practices in frontend development in partnership with product engineering teams

  • Build off of and contribute back to the open-source ecosystem

  • Automate critical workflows improving team efficiency and software quality

  • Collaborate with and mentor other engineers and teams

You have

  • Experience building and improving rich web applications

  • Experience modernizing frontend infrastructure in rich web applications

  • Experience with React is a plus

  • Shown ability to independently define project requirements and ship high-quality software

Apply