[Remote] Senior Software Engineer

Note: The job is a remote job and is open to candidates in USA. Magpie Literacy is a nonprofit organization dedicated to eradicating illiteracy through innovative technology and research-backed instruction. They are seeking a Senior Software Engineer to join their Platform team, where the engineer will design and build core systems to enhance learning experiences and provide insights for educators and families.ResponsibilitiesDesign and build platform capabilities that deliver reliable, high-value features with safety, precision, and user focusCollaborate closely with product managers, designers, and fellow engineers to create new features and improve existing onesApproach the platform as a product: maintain a clear understanding of customer needs, identify friction points, and take ownership of outcomes with metrics-driven decision making (KPIs, OKRs, and North Star metrics)Use data to inform decisions, measure impact, and drive improvements through empirical evidenceTake ownership across all phases of development, from design to production, and monitor system performance in live environmentsContinuously improve the flow of work from idea to production, using data to identify and remove frictionWrite clean, efficient, and well-documented code following best practicesBuild and maintain APIs, and integrate with third-party servicesEnsure application performance, quality, and responsiveness across platformsParticipate in code reviews, testing, and debugging to maintain high-quality deliverablesMentor other engineers and contribute to their growthContribute to architectural decisions and help define technical standards and best practicesStay up to date with emerging technologies and suggest improvements to enhance development processesSkills6+ years of full-stack engineering experience, with a track record of building systems, driving engineering standards, and setting technical directionExperience building for both internal stakeholders and external users, including complex systems such as authentication, onboarding, or enablement featuresExperience writing automated tests (unit, integration, and/or end-to-end) as part of normal delivery workflow, with an understanding of how testing supports confident, frequent deploymentHands-on experience with event-driven architecture, system integrations, and content management platformsYou've led the design or delivery of meaningful systems that improved outcomes for users or teamsStartup or early-stage company experience, ideally as a founding engineer, with a strong sense of ownership over what you buildA pragmatic approach to tools and technologies, with the ability to explore alternatives and make recommendations to improve systems and processesBenefitsCompetitive medical, dental, vision benefitsOpportunity to work remotely for a mission-driven company full of change-makersEnjoy the freedom of flexible time off to balance work and personal life, ensuring you stay refreshed and productive.401k with 4% guaranteed matchWork environment that values balance and harmony with a deep commitment to diversity, equity and inclusionOpportunity to travel and meet your team members in-person 2x per yearCompany OverviewWe are on a mission to unlock the great reader in every child to end illiteracy in our country. It was founded in 2021, and is headquartered in San Diego, Ca, US, with a workforce of 11-50 employees. Its website is https://www.magpie.org.