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TheGuarantorsTheGuarantorsNew York, NY

Software Engineer

Senior Software Engineer building scalable backend services and modernizing a monolithic platform to microservices for a fintech company's deal flow and underwriting systems. Requires 5+ years experience with Node.js/NestJS, TypeScript, Go, APIs, and distributed systems.

170k – 195k/yr
Remote5+ YOEFullstack Engineering

About the role

What You’ll Do

  • Own a slice of the product end-to-end — from requirements through development, QA, and production.
  • Build and extend backend services and React frontends within a micro-service architecture.
  • Analyze, review, or maintain services, APIs, and data models to support business needs.
  • Partner with product managers, QA, designers, and engineers across teams to support shared priorities and cross-team projects.
  • Communicate updates, risks, blockers, and recommendations clearly and proactively.
  • Identify opportunities to improve system reliability, scalability, and developer experience.
  • Use data, judgment, and business context to inform decisions and recommendations.
  • Manage assigned work independently and follow through on commitments, deadlines, and deliverables.

Requirements

  • 5+ years of experience in software engineering, with a strong backend focus.
  • Experience with Node.js, NestJS, TypeScript, Go in production, including designing and operating APIs (REST/GraphQL) and relational data models (PostgreSQL).
  • Strong understanding of distributed systems and micro-service architecture, including experience decomposing or migrating away from monolithic systems.
  • Demonstrated ability to manage complex features end-to-end, partner with product and cross-functional stakeholders, and deliver high-quality work in a dynamic business environment.
  • Bachelor's degree in Computer Science or a related field (Master's degree preferred), or equivalent practical experience.

Nice to Have

  • Experience working in a fast-paced, high-growth, cross-functional environment.
  • Experience using Node.js, Go, GraphQL, AWS products, Redis, and React.
  • Master's degree in Computer Science or additional training in distributed systems or software architecture.
  • Prior experience in fintech, insurance, or real estate technology.

Benefits

  • 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)

Base Salary The annual U.S. base salary range is $170,000–$195,000. 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.

Skills

Node.jsNestjsTypeScriptGoRestGraphQLPostgresMicroservicesDistributed SystemsAWSRedisReact
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