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[Remote] Senior Backend Engineer | Recommendations

Work from home Full-time role Hiring

Note: The job is a remote job and is open to candidates in USA. Day One Partners is a search firm that partners with venture capital firms to help build high-growth startups. They are seeking a Senior Backend Engineer to help shape the future of a high-scale recommendations platform and deliver impactful solutions alongside talented engineers and product leaders.

Responsibilities

  • Design, build, and own scalable backend services powering recommendation systems
  • Partner with product, design, data science, and engineering teams to deliver user-focused features
  • Develop production-ready systems using Golang while driving architecture, performance, and reliability
  • Improve development workflows through CI/CD, agile practices, and operational excellence
  • Leverage data, experimentation, and emerging AI technologies to continuously enhance product performance

Skills

  • 6+ years of experience building and operating scalable backend systems in fast-paced environments
  • Strong expertise in Golang, distributed systems, and software architecture
  • Experience with recommendation systems, machine learning model deployment, or related personalization technologies
  • A collaborative mindset, strong ownership, and a passion for building high-impact products
  • Curiosity about new AI tools and a willingness to adopt evolving engineering best practices

Benefits

  • Competitive salary plus equity.
  • Comprehensive medical and dental coverage.
  • $50/day meal stipend and unlimited vacation.

Company Overview

  • Like the startups we partner with, we're fresh, innovative, and poised for high growth. It was founded in 2024, and is headquartered in Venice, CA, US, with a workforce of 11-50 employees. Its website is http://www.dayonepartners.io.
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