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Senior Fullstack Engineer

Maxwell · Remote - United States · Remote

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About Maxwell

Maxwell is the AI-powered magic layer for your HR stack. We integrate your systems to deliver personalized benefits and rewards while providing 24/7 smart HR support. Maximize your People ROI and simplify employee experience with Maxwell. Backed by Techstars.

About the role

We're building a category-defining company at the intersection of real estate, technology, business services, and the consumer. As a profitable, hypergrowth startup on the path to an IPO, our standards are high, our team is scrappy, and our commitment is to execute the best work of our lives. Found on 1752vc Careers, the job board for startup and VC roles.

What they're looking for

  • Design, build, and maintain features across Rails API services, TypeScript/Node services, a GraphQL gateway, and React frontends
  • Own integrations with external platforms (LOS systems, mortgage insurance providers, document and e-sign vendors), including data mapping, sync and reconciliation, retries, and idempotency
  • Design and evolve asynchronous, multi-step workflows using message queues (RabbitMQ, SNS/SQS), Sidekiq background jobs, and saga-style orchestration
  • Keep our multi-tenant platform correct and secure, respecting partner boundaries in every query and event
  • Lead technical design for significant features by writing design docs and architecture decision records, weighing trade-offs, and building alignment before you build
  • Identify and pay down technical debt, improving service boundaries, module design, test coverage, and developer experience
More about this role

We're building a category-defining company at the intersection of real estate, technology, business services, and the consumer. As a profitable, hypergrowth startup on the path to an IPO, our standards are high, our team is scrappy, and our commitment is to execute the best work of our lives.

This is YOUR CHANCE to shape the backbone of a company that's scaling rapidly and innovating boldly. As our Senior Fullstack Engineer, you'll partner with the CTO, founders, and executives to build and scale our mortgage technology platform, shipping features end to end across a mix of microservices and monolith architectures, with a focus on backend systems and third-party integrations. If you thrive in complexity, entrepreneurial problem-solving, and believe in scaling through tech and AI, this is your PLACE.

Who Develops You: CTO

You are a seasoned engineer with 7+ years building and running production web applications, and you take a problem from a vague description to a shipped, monitored solution. You go deep on Ruby on Rails, including API-only services, ActiveRecord, PostgreSQL, background jobs, and RSpec. You're also comfortable shipping polished UI with React and TypeScript, and...

Read the full posting on Maxwell's site ↗

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