Full-Time

Senior Full-Stack Engineer

ClassDojo

ClassDojo

201-500 employees

EdTech platform enabling real-time classroom communication

Compensation Overview

$146k - $250k/yr

Remote in USA + 1 more

More locations: San Francisco, CA, USA

Remote

Must work significant overlapping hours with an Americas time zone.

Category
Software Engineering (1)
Required Skills
React.js
MySQL
Software Testing
AWS
MongoDB
REST APIs
DevOps

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Requirements
  • 8-10+ years of professional software experience.
  • Experience working at companies of various sizes and stages, from larger technology companies to startup-stage organizations, whether as a founder, co-founder, or high-growth employee.
  • A record of delivering impactful user and business outcomes.
  • Experience driving technical excellence through improvements to processes, practices, and tools, including test automation, continuous integration and continuous delivery, and DevOps practices.
  • Strong communication skills, including the ability to translate business requirements into technical solutions.
  • An ownership mindset with comfort in responsibility and accountability.
  • Experience working collaboratively with engineers, designers, and product teams.
  • Interest in working in a pair-programming environment.
  • Passion for education and creating impact for tens of millions of children.
  • Ability to live and work in the Americas time zones.
Responsibilities
  • Ship new and improved features to end users in collaboration with the team.
  • Write, debug, and optimize new and existing code for web applications, application programming interfaces, databases, and infrastructure, using automated tests and monitoring.
  • Deliver code to production and features to users frequently and incrementally.
  • Collaborate through pair programming, mob programming, code reviews, and design sessions.
  • Identify opportunities to provide shared value through improvements to common systems, tooling, and practices.
  • Support and improve build and delivery pipelines.
  • Contribute expertise and perspective to technical design and architecture conversations.
  • Evaluate artificial-intelligence-powered engineering tools, products, and approaches and responsibly improve developer velocity, reliability, and quality.
  • Unblock teammates and other teams through hands-on work and guidance.
  • Break work down so value can be delivered to users incrementally.
  • Help grow other engineers into more senior engineers.
  • Systematically improve product and process quality.
  • Encourage collaboration and psychological safety.
  • Spread awareness of the broader business context of team and individual work.
Desired Qualifications
  • Experience using Node or React at scale.
  • Experience with MongoDB or MySQL.
  • DevOps experience, especially with Amazon Web Services.

ClassDojo provides a communication platform that connects teachers, parents, and students, enabling real-time classroom updates, feedback, and moments to be shared. It operates on a freemium model: a free core service with premium features for schools and districts, sold via subscriptions, with accounts linked to students. The platform’s scale and focus on continuous parent engagement across multiple classrooms set it apart, backed by widespread use in many countries, including heavy adoption in U.S. K-8 schools. Its goal is to improve classroom communication, boost family engagement, and support student success by offering a simple, scalable tool for collaboration among teachers, students, and families.

Company Size

201-500

Company Stage

Series D

Total Funding

$346.2M

Headquarters

San Francisco, California

Founded

2011

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Simplify Jobs

Simplify's Take

What believers are saying

  • June 2026 ClassDojo Websites auto-publishes stories and announcements, reducing district website labor.
  • February 2026 Canva integration increases visual post engagement and ships free to users.
  • February 2026 Payments targets late-2026 monetization while serving cash-paying families at 60,000 retailers.

What critics are saying

  • April 2026 district boards started replacing ClassDojo over records and privacy concerns.
  • Free launches pressure monetization unless districts adopt Payments, Websites, and tutoring quickly in 2027.
  • A major FERPA/COPPA enforcement action would force school-wide removals and crush adoption.

What makes ClassDojo unique

  • ClassDojo reaches 95% of U.S. K-8 schools, giving unmatched family-message distribution.
  • Its 2026 platform now bundles classroom chat, district messaging, websites, tutoring, and payments.
  • Canva and Pay Theory integrations deepen workflow lock-in across communications and operations.

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Benefits

Remote Work Options

Flexible Work Hours

Growth & Insights and Company News

Headcount

6 month growth

0%

1 year growth

0%

2 year growth

1%
PR Newswire
Jul 13th, 2026
ClassDojo launches schoolwide communication tools for principals and district leaders

ClassDojo has launched new schoolwide tools designed to help school leaders communicate with families and strengthen school-community connections. The platform, traditionally known for classroom communication, now offers multichannel announcements across email, text, voice, and mobile app, along with built-in Canva newsletter creation and one-click social media posting. Schools using ClassDojo schoolwide see 80% of families reading messages the same day they're received, 25% more active families, and 20% more family-initiated messages. Three in four principals report it helps build positive school culture. The new features include schoolwide engagement dashboards and tools specifically designed for middle and high schools, including secure teacher-to-student messaging. Messages automatically translate into more than 190 languages. All features will be available for the 2026–27 school year at no cost to schools, teachers, and families. ClassDojo is currently used in 95% of US schools.

PR Newswire
Jun 25th, 2026
ClassDojo launches K-12 website platform that auto-updates from classroom posts

ClassDojo has launched ClassDojo Websites, a website platform for K-12 schools and districts that automatically updates by connecting to its existing communications platform. The platform eliminates manual double-posting by publishing stories, events and announcements across school websites automatically. Built on CatapultCMS infrastructure and powered by Automattic's WP Cloud, the platform addresses challenges facing districts competing for students amid declining enrolment. US public schools have lost approximately 1.8 million students since 2019, making consistent, current online presence increasingly important. The platform includes built-in accessibility monitoring for ADA and WCAG 2.1 AA compliance, reduces vendor relationships, and integrates with existing district systems. ClassDojo is used in 90% of US schools. The platform will roll out to pilot districts this summer, with broader availability planned for the 2026-27 school year.

PR Newswire
May 19th, 2026
ClassDojo expands tutoring program as US students lag behind pre-pandemic learning levels

ClassDojo is expanding its Dojo Tutor service as US schools continue addressing learning gaps following the pandemic. The platform connects students with over 2,500 certified teachers for one-on-one tutoring in maths, reading and writing, available seven days a week. According to the National Assessment of Educational Progress, many American students remain below pre-pandemic achievement levels. ClassDojo, used in 90% of US schools, is positioning summer as a critical opportunity for academic support without straining educators. The tutoring focuses on personalized learning plans rather than homework help, with early results showing measurable improvement within a few sessions. The service offers flexible scheduling around summer activities whilst providing teachers opportunities to supplement income outside traditional school hours.

PR Newswire
Mar 24th, 2026
ClassDojo launches parent-student messaging for phone-free schools in 2026

ClassDojo is launching parent-student messaging for back-to-school 2026, allowing families to communicate with children in phone-free schools without requiring student devices. The feature enables parents to message their child on school-issued devices like Chromebooks, with teachers included in every conversation. The move addresses an unintended consequence of phone bans: increased pressure on school offices managing family communication. As over 30 US states have moved to restrict student phones, districts have struggled to maintain family connections whilst protecting instructional time. ClassDojo, already used in over 90% of US schools, will deliver the feature through its existing platform, requiring no new app downloads. All messages will be logged and auditable within district environments, with no peer-to-peer chat functionality to avoid classroom distractions.

Boland Hill Media, LLC
Feb 26th, 2026
ACI Revenue up 13% and other Digital Transactions News briefs from 2/26/26

ACI revenue up 13% and other digital transactions news briefs from 2/26/26. * Processor ACI Worldwide Inc. announced fourth-quarter revenue of $253.2 million, up 13% year-over-year, while full-year 2025 revenue totaled slightly more than $1 billion, a 12.3% increase from 2024. Net income for the quarter slid 35% to $64.3 million, though for the full year it climbed 12.6% to $226.7 million. * NCR Voyix Corp., a provider of point-of-sale technology to the hospitality industry, reported $720 million in fourth-quarter revenue, up 6% year-over-year. Net income totaled $78 million, reversing an $11-million net loss in the year-ago quarter. For calendar year 2025, revenue came to $2.69 billion, down 4.6%, while the company posted $42 million in net income, reversing a $201-million net loss in 2024. * Fraud prevention provider Seon released its "AI Reality Check: 2026 Fraud & AML Leaders Report" that found 98% of respondents already integrate artificial intelligence services into their daily workflows based on responses for 1,010 fraud, risk, and compliance executives. * Identity verification and authentication services firm authID said an unnamed point-of-sale lending and payment financing platform will use its services to protect for merchant onboarding, consumer origination, and account access procedures. * Tax preparer H&R Block Canada Inc. said it now offers users Affirm Holdings Inc.'s pay-over-time payment option for preparation services. * Education software provider ClassDojo Inc. said it will launch ClassDojo Payments later this year. It will enable schools to collect fees and manage payment activities online and will use the payment facilitation services of Pay Theory. * Bilt Technologies Inc., a specialist in rent payments and rewards, said it is working with Forbes Travel Guide to launch Bilt Verified, which connects Bilt users with hotels and other properties listed in the guide. Bilt claims 5.5 million users. * Bilt also launched the beta version of Bilt Neighborhood Concierge, which enables rent payments along with maintenance requests, restaurant recommendations, grocery delivery, and other services. * Former MoneyGram International chairman and chief executive Alex Holmes has joined the board of directors of Brightwell Payments Inc., a payments-technology developer.