Senior Software Engineer, Backend (Go/Golang)

Opeirex; San Francisco (CA); On-site; USD 120,000 - 180,000; Full time

Benefits offered by this job

Competitive Equity

Job summary

Opeirex in San Francisco is seeking a backend engineer to own features end-to-end—from technical design to launch—focusing on consumer-facing functionality and data-driven engineering.

You will solve complex problems, improve CI/CD pipelines, and work onsite five days a week in San Francisco to ensure reliable shipping.

Qualifications

• Requires 3-8 years of backend engineering experience, preferably at a fast-growing startup, with proficiency in Go.

Responsibilities

• Own backend features end-to-end from technical design to launch for consumer-facing functionality.
• Solve complex data-driven engineering problems and improve CI/CD pipelines to enhance shipping reliability.

Skills

Go

Golang

Backend Engineering

Technical Design

CI/CD

System Architecture

Problem Solving

API Development

Data-driven Engineering

Matchmaking Systems

Fraud Prevention

Consumer-facing Features

Job description

Own backend features end-to-end from technical design to launch, focusing on consumer-facing functionality. Solve complex data-driven engineering problems and improve CI/CD pipelines to enhance shipping reliability.

Requirements

Requires 3-8 years of backend engineering experience, preferably at a fast-growing startup, with proficiency in Go. Candidates must be able to work onsite in San Francisco five days per week.

Key Skills

• Go
• Golang
• Backend Engineering
• Technical Design
• CI/CD
• System Architecture
• Problem Solving
• API Development
• Data-driven Engineering
• Matchmaking Systems
• Fraud Prevention
• Consumer-facing Features

Benefits

• Competitive Equity