Software Engineer, Fullstack

San Francisco, CA Until 8/23/2026 3+ years exp First posted March 22, 2025 Last posted March 22, 2025
Job description

Factory is looking for highly capable systems-oriented engineers to develop our core platform infrastructure that powers our enterprise-grade development tools and services. This role focuses on building and maintaining the critical systems that form the backbone of the Factory Platform.

What you will do and achieve:

  • Design and implement core infrastructure components including authentication systems, billing integrations, and service middleware that ensure reliable platform operations

  • Architect and maintain scalable backend services while developing complementary frontend interfaces for system administration and monitoring

  • Create robust APIs and service interfaces that enable seamless integration between platform components while maintaining high performance and reliability

  • Collaborate with the platform team to design and implement system architecture improvements that enhance scalability, security, and maintainability

  • Build and maintain critical infrastructure that supports our enterprise customers' needs, focusing on system reliability, performance monitoring, and operational excellence

Qualifications:

  • A strong technical background with a degree in Computer Science, Engineering, or a related field, coupled with 3+ years of experience in full-stack development roles. Strong frontend expertise is required.

  • Proficiency in a diverse set of programming languages and frameworks, including but not limited to JavaScript, React, Node.js, Python. Experience with TypeScript and Next.js is a plus.

  • Demonstrable experience with both frontend and backend development, including API design, database management, and crafting user interfaces that delight users.

  • Familiarity with cloud services (e.g., AWS, GCP, Azure) that support scalable application deployment.

  • The team goes into the office 5 days a week in San Francisco (walking distance to Caltrain).

About this role

Summary

Develop core platform infrastructure, APIs, and interfaces for enterprise-grade tools.

Job title

Software Engineer, Fullstack

Experience level

3+ years

Minimum experience

3+ years exp

Industry

software

Location requirements

San Francisco, CA; on-site work required.

Salary

Not specified

Management role

No

Skills & keywords

Required skills

JavaScriptReactNode.jsPythonAPI designdatabase management

Preferred skills

TypeScriptNext.jscloud services

Specializations

full-stackfrontendbackendAPIcloud
Locations

Structured locations inferred from the posting.

San Francisco, CA, USA

On-site City