Skip to content
MintlifyMintlifySan Francisco, CA

Backend Engineer

Build backend APIs, content pipelines, and AI retrieval infrastructure powering Mintlify’s documentation products. The role requires strong systems design, API, database, and production experience, along with product intuition and high ownership.

130k – 200k/yr
On-siteBackend Engineering

About the role

Responsibilities

  • Design, implement, and ship APIs and services for the editor, dashboard, and customer documentation sites.
  • Improve content ingestion, validation, transformation, and publishing infrastructure for thousands of customer repositories.
  • Build search, retrieval, and agent infrastructure for AI products.
  • Improve caching, queues, databases, and observability for performance and reliability at scale.
  • Shape product direction and engineering approaches across the stack.
  • Collaborate with design and engineering, contribute to product and technical decisions, and take features from development through launch.
  • Talk directly with customers and use their insights to shape products.

Requirements

  • Strong experience with systems design, API architecture, databases, and production systems.
  • Strong product intuition and attention to both product rationale and implementation.
  • Adaptability and willingness to work beyond backend systems when needed to ship features.
  • Comfort with high ownership and defining solutions rather than following a fixed specification.

Benefits and Compensation

  • Competitive compensation and equity.
  • 20 days of paid time off annually.
  • 401(k) or RRSP.
  • $420/month wellness stipend.
  • 100% coverage for health, dental, and vision insurance.
  • Free rides to and from work.
  • Free lunch and dinner.
  • Annual team offsite.

Skills

api architectureSystem DesignDatabasesCachingqueuesObservabilitycontent processingsearchinformation retrievalAI Infrastructure
Tulip

Software Engineer - Frameworks

TulipSomerville, MA

Builds and ships complex backend platform systems and developer tooling, partnering with engineers and product teams to improve productivity and reliability. Requires 3+ years of software engineering experience, backend programming expertise, database knowledge, and cloud-native experience.

130k – 180k/yrHybrid3+ YOEBackend Engineering
Mercor

Backend Engineer, Marketplace

MercorSan Francisco, CA +1

Builds backend systems for marketplace matching, search, allocation, and workflows using Python/Go. Requires experience with reliable high-throughput APIs, distributed systems, and data modeling to optimize fill rates and performance.

130k – 500k/yrOn-siteBackend Engineering
Mercor

Software Engineer, Platform

MercorSan Francisco, CA +1

Builds secure, scalable backend systems for contracts, payouts, fraud detection, and identity/access management on Mercor's AI platform. Requires 4+ years experience with production systems at scale and strong ownership.

130k – 500k/yrOn-site4+ YOEBackend Engineering
Pylon

Backend Engineer, API

PylonPalo Alto, CA +1

Builds and maintains a production GraphQL API modeling complex, nonlinear mortgage processes. Designs event-driven systems, semantic models, and developer-friendly abstractions using TypeScript, NestJS, and Temporal.io.

130k – 220k/yrHybridBackend Engineering
Pylon

Backend Engineer, Underwriting

PylonPalo Alto, CA +1

Builds backend systems to automate mortgage underwriting by encoding regulatory rules into precise, AI-enhanced code. Collaborates with experts using TypeScript, NestJS, GraphQL, and custom DSLs for high-stakes lending decisions.

130k – 220k/yrHybridBackend Engineering