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[Remote] Software Engineer - Customer Integrations (API)

Remote Full-time Now Hiring

Note: The job is a remote job and is open to candidates in USA. TheGuarantors is a fintech company that helps multifamily owners and operators mitigate leasing risk and expand access for renters through AI-driven renter underwriting. The Senior Software Engineer will build and maintain scalable microservices, backend services, and APIs for third-party client integrations, while partnering with Product leaders and collaborating across technology teams.

Responsibilities

  • Build and maintain highly scalable backend services and APIs that power developer-facing platform capabilities
  • Develop secure, well-documented, versioned APIs with a strong emphasis on developer experience, consistency and usability
  • Lead projects from planning to delivery independently
  • Partner with Product leaders on ideation and implementation
  • Collaborate across multiple tech teams to design and deliver impactful features
  • Advocate for team needs and get involved with strategic decisions

Skills

  • Professional experience working within software engineering teams
  • Exceptional interpersonal skills
  • 5+ years of building backend services with common systems languages (Go, Java, Python, C#)
  • Candidates must be open to learning and using it
  • Track record of success in terms of ability to execute projects
  • Deep understanding of API concepts and designs
  • Advanced understanding of SQL, experience with PostgreSQL or other relational databases
  • Familiarity with modern web infrastructure components (e.g. caching, serverless, API gateways, etc) and how to manage them
  • Understanding of system design, data structures, and algorithms, and experience creating and evaluating technical design documents
  • Experience with cloud providers such as AWS/Azure/GCP/OCI and managing infrastructure assets using IaC tooling such as Terraform
  • Have worked in a fast-paced, regulated, client-facing environment
  • Experience designing and building public APIs and developer platforms

Benefits

  • Opportunities to make an impact within a fast growing company
  • Medical, dental, & vision insurance, beginning day one
  • Health savings account with employer contribution
  • Generous PTO and paid holidays
  • Flexible working hours
  • 401(k)
  • Paid parental leave
  • Company sponsored short and long term disability
  • Flexible spending accounts (healthcare, dependent care, commuter)
  • Remote role based in the United States
  • Candidates who live within an hour's commute of our NYC office should expect a hybrid schedule of 2–3 days per week in the office.

Company Overview

  • TheGuarantors is a FinTech company that offers innovative risk and financial solutions for the real estate ecosystem. It was founded in 2015, and is headquartered in New York, New York, USA, with a workforce of 201-500 employees. Its website is https://www.theguarantors.com.
  • Company H1B Sponsorship

  • TheGuarantors has a track record of offering H1B sponsorships, with 6 in 2025, 10 in 2024, 9 in 2023, 5 in 2022, 8 in 2021, 3 in 2020. Please note that this does not guarantee sponsorship for this specific role.