Proximity Learning, Inc. · 2 days ago
Lead Developer
Proximity Learning, Inc. is transforming K-12 education by delivering live, certified teachers directly into classrooms across the country virtually. They are seeking a Lead Ruby on Rails Developer to drive the evolution of their platform and shape the future of educational equity, owning architecture decisions and mentoring engineers.
E-LearningEducationTutoring
Responsibilities
Lead design, development, and deployment of scalable applications using Ruby on Rails
Architect backend systems and integrate with frontend components and third-party tools
Collaborate with product and design teams to translate educational needs into technical solutions
Review code, set technical standards, and mentor junior and mid-level developers
Ensure system reliability, performance, and security across a growing ecosystem
Qualification
Required
6+ years of experience building and maintaining complex web applications
Deep expertise with Ruby on Rails, Postgres, Redis, and RESTful APIs
Experience leading a team or mentoring other developers in a fast-paced environment
Strong sense of ownership, curiosity, and a mission-driven mindset
Experience working in an EdTech, SaaS, or remote-first company
Preferred
Familiarity with frontend frameworks (React or similar)
Benefits
Health insurance
401(k)
Generous PTO
Company
Proximity Learning, Inc.
Proximity Learning partners with districts to solve teacher vacancies by livestreaming certified teachers, from all over the country, into physical classrooms for all subjects.
Funding
Current Stage
Growth StageTotal Funding
unknown2019-07-09Acquired
Leadership Team
Recent News
Government Technology US
2025-12-12
Government Technology US
2025-07-15
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