SignalfireVerified Source

Senior Backend Engineer at VC Backed Startups

170K–250K
Onsite · San Francisco, California
Posted July 24, 2026
payroll

Overview

Join SignalFire’s Talent Network to connect with VC-backed startups seeking Founding Backend Engineers. You will design and build scalable systems while collaborating directly with founders. This role offers visibility into exclusive early-stage opportunities without requiring a specific job application.

What You'll Do6

  • 1Design and build backend systems focused on scalability and performance
  • 2Develop high-performance APIs microservices and cloud infrastructure
  • 3Optimize databases and data pipelines for reliability and efficiency
  • 4Collaborate with founders to define technical strategy aligned with business goals
  • 5Ensure backend infrastructure is secure fault-tolerant and cost-efficient
  • 6Establish best practices for software development DevOps and infrastructure management

Requirements10

  • 1Passionate about backend architecture and scalable distributed systems
  • 2Excited about joining early-stage startups and working directly with founders
  • 3Interested in building APIs microservices and cloud infrastructure
  • 43+ years of experience as a backend engineer with a proven track record of shipping production systems
  • 5Expertise in backend frameworks such as Node.js Django Flask Ruby on Rails FastAPI Spring Boot
  • 6Strong understanding of databases including PostgreSQL MySQL MongoDB DynamoDB and Redis
  • 7Experience with cloud infrastructure using AWS GCP or Azure and containerization tools like Docker and Kubernetes
  • 8Proficiency in backend programming languages including Python Go Java Node.js or Ruby
  • 9Familiarity with CI/CD pipelines and infrastructure-as-code tools
  • 10Experience in early-stage startups or lean teams is a plus

Salary Insight

$170 - $250k per year

Location

Typeonsite
LocationSan Francisco, California

Required Skills

PythonGoJavaNode.jsRubyDjangoFlaskFastAPIRuby on RailsSpring BootPostgreSQLMySQLMongoDBDynamoDBRedisAWSGCPAzureDocker
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