Critical Mass
Senior Developer, Front End
Critical Mass, Los Angeles, California, United States, 90079
The Critical Mass technology team is looking for an inspired, motivated, and experienced Senior Developer to join our team. We are an experience design agency with a focus on the customer, which means that multi-discipline collaboration and prototyping are at the heart of our process. We're using the latest technologies including React, ES6 JavaScript, pub/sub architecture, and a clean component-based approach to deliver reusable, innovative, and responsive experiences. Web performance & accessibility are also key concerns because of their respective importance to user experience and perception of a premium experience.
You Will:
Collaborate with Design and UX to prototype user interactionsMentor junior front-end developersEnsure compatibility of code across devices and viewport sizesAssess and optimize page performance and WCAG complianceWork with delivery team to ensure overall quality of the experience and support this with tests and documentationYou Have:
Strong communication skills with a team-centric approach to discussion and decision making within a distributed team4+ years demonstrated experience using Vanilla Javascript2+ years experience using Typescript2+ years experience using Reactjs5 + years experience using HTML5 semantic markup, CSS3, and CSS & SVG-based animation on responsive consumer-facing websitesFull command of Git, the terminal, continuous deployment and integration, and other modern fundamentalsStrong troubleshooting ability and technical analysis skills - web performance optimization includedFamiliarity with website operations and fluency in the typical tiers on a high traffic websiteExperience with the Atlassian suite of tools - JIRA, Bitbucket, Confluence, etc.WCAG accessibility experience is preferredYou May Have:
Adobe Experience Manager (AEM) on version 6.3 or later, or enterprise CMSExperience with graphQL or APIs with complex data structuresExperience with NextjsExperience with Webpack, or other tools used to optimize and maintain front-end build systemsExperience working in an agency environmentA -very strong- meme gameWhat We Offer:
Global maternity and parental leaveCompetitive benefits packagesVacation, compassionate leave, sick days, and flex daysAccess to online services for families and new parentsExtensive winter holiday office closuresDiversity and Inclusion Board with 12 affinity groupsInternal learning and development programsEnterprise-wide employee discounts
Our new hires & employees are the future of our organization, and we want to set you up for long-term success. In an effort to do so, we expect our team to work from an office a minimum of 4 days a week.
At Critical Mass, we value our employees and offer competitive compensation and benefits packages. If you're looking for a challenging and rewarding opportunity, we encourage you to apply for this exciting position today!
We continually review ranges to address skills, experience and markets. Base salaries are determined during our interview process, by assessing a number of factors that include, but aren't limited to, a candidate's experience and skills relative to the scope and responsibilities of the position. For current CM employees, tenure will also be a consideration.
Salary Range
$100,000-$130,000 USD
Critical Mass is an equal opportunity employer that is committed to diversity and inclusion in the workplace. We do not tolerate discrimination on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status. If you are an individual with disabilities who would like to request an accommodation, please reach out to accommodations@criticalmass.com.
We are committed to fostering diversity, equity, and inclusion within our pool of candidates, with a target of achieving at least 50% representation from underrepresented communities.
The Critical Mass Talent Acquisition team will only communicate from email addresses that use the URLs criticalmass.com and us.greenhouse-mail.io. We will not use apps such as Facebook Messenger, WhatsApp, or Google Hangouts for communicating with you. We will never ask you to send us money, technology, or anything else to work for our company. If you believe you are the victim of a scam, please review your local government consumer protections guidance and reach out to them directly.
If U.S. based: https://www.consumer.ftc.gov/articles/job-scams#avoidIf Canada based: https://www.canada.ca/en/services/finance/consumer-affairs.htmlIf U.K. based: https://www.gov.uk/consumer-protection-rightsIf Costa Rica based: https://www.consumo.go.cr/educacion_consumidor/consejos_practicos.aspx
You Will:
Collaborate with Design and UX to prototype user interactionsMentor junior front-end developersEnsure compatibility of code across devices and viewport sizesAssess and optimize page performance and WCAG complianceWork with delivery team to ensure overall quality of the experience and support this with tests and documentationYou Have:
Strong communication skills with a team-centric approach to discussion and decision making within a distributed team4+ years demonstrated experience using Vanilla Javascript2+ years experience using Typescript2+ years experience using Reactjs5 + years experience using HTML5 semantic markup, CSS3, and CSS & SVG-based animation on responsive consumer-facing websitesFull command of Git, the terminal, continuous deployment and integration, and other modern fundamentalsStrong troubleshooting ability and technical analysis skills - web performance optimization includedFamiliarity with website operations and fluency in the typical tiers on a high traffic websiteExperience with the Atlassian suite of tools - JIRA, Bitbucket, Confluence, etc.WCAG accessibility experience is preferredYou May Have:
Adobe Experience Manager (AEM) on version 6.3 or later, or enterprise CMSExperience with graphQL or APIs with complex data structuresExperience with NextjsExperience with Webpack, or other tools used to optimize and maintain front-end build systemsExperience working in an agency environmentA -very strong- meme gameWhat We Offer:
Global maternity and parental leaveCompetitive benefits packagesVacation, compassionate leave, sick days, and flex daysAccess to online services for families and new parentsExtensive winter holiday office closuresDiversity and Inclusion Board with 12 affinity groupsInternal learning and development programsEnterprise-wide employee discounts
Our new hires & employees are the future of our organization, and we want to set you up for long-term success. In an effort to do so, we expect our team to work from an office a minimum of 4 days a week.
At Critical Mass, we value our employees and offer competitive compensation and benefits packages. If you're looking for a challenging and rewarding opportunity, we encourage you to apply for this exciting position today!
We continually review ranges to address skills, experience and markets. Base salaries are determined during our interview process, by assessing a number of factors that include, but aren't limited to, a candidate's experience and skills relative to the scope and responsibilities of the position. For current CM employees, tenure will also be a consideration.
Salary Range
$100,000-$130,000 USD
Critical Mass is an equal opportunity employer that is committed to diversity and inclusion in the workplace. We do not tolerate discrimination on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status. If you are an individual with disabilities who would like to request an accommodation, please reach out to accommodations@criticalmass.com.
We are committed to fostering diversity, equity, and inclusion within our pool of candidates, with a target of achieving at least 50% representation from underrepresented communities.
The Critical Mass Talent Acquisition team will only communicate from email addresses that use the URLs criticalmass.com and us.greenhouse-mail.io. We will not use apps such as Facebook Messenger, WhatsApp, or Google Hangouts for communicating with you. We will never ask you to send us money, technology, or anything else to work for our company. If you believe you are the victim of a scam, please review your local government consumer protections guidance and reach out to them directly.
If U.S. based: https://www.consumer.ftc.gov/articles/job-scams#avoidIf Canada based: https://www.canada.ca/en/services/finance/consumer-affairs.htmlIf U.K. based: https://www.gov.uk/consumer-protection-rightsIf Costa Rica based: https://www.consumo.go.cr/educacion_consumidor/consejos_practicos.aspx