HOME Software Engineering & Dev Software Engineer - Customer Integrations (API)
  • TheGuarantors
  • New York, NY
  • Full-Time
  • 79 days ago
  • $125,000 – $145,000
TheGuarantors VERIFIED EMPLOYER

Software Engineer - Customer Integrations (API).

Software Engineering & Dev Full-Time

Software Engineer - Customer Integrations (API): our view in 3 lines...

  • The Role:This role is for a software engineer building backend services and APIs for customer integrations on a scalable microservices platform.
  • The Person:The person will build and maintain scalable backend services and APIs, work on projects from planning to delivery, and collaborate with engineering leaders and other tech teams.
  • Requirements:The ideal candidate has 2+ years of building backend services with Go, Java, Python or C#, plus SQL, relational databases, system design, cloud providers, and Terraform.

About the role

The Role

A Software Engineer is responsible for building and maintaining a scalable microservices platform. This role is for the Customer Integrations team and will be responsible for enabling third-party client integrations.

The ideal candidate will bring technical expertise, will partner with Engineering leaders on building impactful features, collaborate with other tech teams and build projects end-to-end.

Location
This is a hybrid role based in NYC

What You’ll Do

  • 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.
  • Work on projects from planning to delivery independently.
  • Partner with Engineering leaders on ideation and implementation.
  • Collaborate across multiple tech teams to develop impactful features.

Requirements

  • Professional experience working within software engineering teams.
  • Exceptional interpersonal skills.
  • 2+ years of building backend services with common systems languages (Go, Java, Python, C#). Go experience is not a requirement, but candidates must be open to learning and using it.
  • Solid understanding of API concepts and designs.
  • Understanding of SQL, experience with relational database
  • 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.

Nice to Have

  • 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)
  • Competitive salary

Base Salary

This is an individual contributor role, internally leveled as IC2.

The annual U.S. base salary range is $125,000–$145,000. Base salary does not include other forms of compensation or benefits. Individual pay is determined by work location, skills, experience, and other job-related factors, which will be discussed during the hiring process.

Stay in Touch

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TheGuarantors is an Equal Opportunity Employer. We celebrate diversity and are committed to an inclusive environment for all.

Published July 10, 2026
Location New York, NY
Job Type Full-Time