Skip to content

Software Developer — Backend - US

Builds and leads scalable Go-based backend microservices, owns full system lifecycle including architecture, CI/CD, observability, and AI-driven automation. Collaborates across teams to enhance performance for millions of users, requiring deep expertise in cloud-native technologies and technical leadership.

136k – 274kUnited StatesBackend EngineeringRemote

About the role

What You'll Do

  • Design, develop, and sustain high-performance, scalable backend services using Go microservices and modern cloud-native tooling.
  • Lead architectural modernization and modularization to improve scalability, observability, and developer velocity.
  • Define and own the entire lifecycle of your systems: API design, data modeling, deployment (CI/CD), live-traffic monitoring, integration and load testing, telemetry & data analysis, experiment design (A/B tests), and continuous iteration.
  • Influence and evolve our architecture: propose and lead initiatives to decompose monoliths, migrate legacy code, build shared frameworks and reusable service components; evaluate new backend technologies and lead their adoption.
  • Apply AI-driven tools and automation frameworks to speed up development, code analysis, testing, and reliability.
  • Leverage intelligent telemetry, analytics, and optimization pipelines to improve service performance and resilience.
  • Define observability standards, telemetry pipelines, and fault-tolerance strategies for production-grade distributed systems.
  • Partner closely with product, mobile, and data teams to deliver seamless, high-quality experiences across all platforms.
  • Drive technical discussions, mentor developers, and influence strategic direction across backend and infrastructure domains.

Who You Are

  • A technical leader with the ability to create and lead roadmaps/initiatives that align to high-level business objectives.
  • Deep expertise in Go, with additional experience in PHP for legacy systems is a bonus.
  • Proven track record of architecting modular, maintainable, and high-performance microservices.
  • Strong background in system design, observability, and performance optimization.
  • Experience with AWS, Kubernetes, Argo CD, Protobuf, CI/CD pipelines, and auto-scaling architectures.
  • Experience using AI and automation to improve developer velocity, reliability, or system intelligence.
  • A collaborative technical leader who thrives in fast-moving environments and mentors others to excel.
  • Passionate about building resilient, intelligent, and highly scalable backend systems that serve millions of users.
  • You architect for observability, reliability, and production-readiness: you understand instrumentation, SLOs/SLIs, fault-tolerance, runbooks, incident triage, scalable telemetry pipelines, and production diagnostics for backend systems.
  • You have been a technical leader (not just an individual contributor): you’ve influenced roadmap decisions, contributed to multi-team initiatives, mentored/led developers, driven culture/process improvements, and interfaced with senior developer/product leadership.

Skills

GoPHPAWSKubernetesArgo CdProtobufCI/CDMicroservicesSystem DesignObservability

Software Engineer, Lifecycle

Backend engineer on the Lifecycle team building scalable services for SMS, email, push and real-time marketing automation. Partner with marketing, analytics and ML teams to deliver data-driven engagement at Upstart.

136k – 197kUnited StatesBackend EngineeringRemote3+ YOEAWSJava

Software Engineer, Control Plane

Build and scale microservices for Crusoe Cloud's control plane, managing AI-optimized compute, network, and storage resources. Requires 3+ years experience with Go (preferred), Kubernetes, Postgres, and distributed systems expertise.

136k – 161kSan Francisco, CABackend EngineeringOn-site3+ YOEGoC++

Software Engineer II, Storage

Develops and operates high-performance, scalable cloud storage infrastructure using advanced storage engineering concepts. Requires hands-on experience with distributed systems, Java or Go, Linux internals, and IaC tools like Terraform.

136k – 161kSan Francisco, CABackend EngineeringOn-siteGoNfs

Software Engineer, Billing

Develops and maintains billing systems including subscription management, payment processing, and entitlements using Go backends and React frontends. Requires 4+ years SaaS experience, strong Go skills, and familiarity with Stripe and AWS.

137k – 223kSeattle, WABackend EngineeringRemote4+ YOEGoAWS

Backend Engineer

Backend engineer building and owning the data platform with real-time API integrations, Kafka streaming, Spark/Airflow pipelines, and distributed systems on AWS.

135k – 250kSan Francisco, CABackend EngineeringHybrid3+ YOEAWSEKS