Source Job

India

  • Design, build, and operate production services powering real-time voice and communication experiences.
  • Take end-to-end ownership of backend services including authentication, routing, push notifications, and diagnostics.
  • Collaborate with mobile, JavaScript, and infrastructure teams to improve reliability, scalability, and observability.

Elixir Kubernetes CI/CD WebRTC Backend Engineering

7 jobs similar to Senior Backend Engineer

Jobs ranked by similarity.

Global

  • Design, build, and operate backend services supporting our WebRTC and Voice SDK products.
  • Take ownership of backend systems including authentication, push notifications, and diagnostic logging.
  • Improve reliability, scalability, and observability of customer-facing services.

We are building the future of global connectivity through a private, multi-cloud IP network and intuitive APIs. We are a financially stable and profitable company that fosters continuous learning and growth.

India

  • Design, implement, test, and deliver backend features with minimal guidance using Ruby/Rails, Go, or other modern technologies.
  • Take ownership of features from requirement clarification to deployment and production follow-up.
  • Collaborate with product, frontend, infrastructure, and security teams to build secure, maintainable systems.

The company operates a large-scale technology platform used by millions of users. The team is remote and asynchronous, prioritizing collaboration and autonomy.

$130,000–$180,000/yr
Canada

  • Design and scale high-performance backend systems for real-time data processing and critical API services.
  • Work across Go and Node.js to build reliable, scalable infrastructure.
  • Take ownership of complex technical problems from investigation to deployment.

The company builds technology to help leading organizations detect and prevent online fraud. It operates with a fully remote, asynchronous, and collaborative engineering culture.

Poland

  • Design and develop highly performant backend services for real-time data processing and web APIs.
  • Define and own reliability objectives and error budgets for core API services.
  • Build observability through metrics, logging, tracing, and dashboards, and participate in on-call rotation.

The company provides technology that protects businesses and users from online fraud. It is a fully remote, globally distributed organization.

Global

  • Evolving Supabase Edge Runtime, an open-source Rust-based host that runs Deno isolate and enforces per-request memory and CPU limits.
  • Implementing monitoring, alerting, and OpenTelemetry tracing to drive latency and reliability improvements.
  • Expanding functions for more use cases like AI inference, MCP servers, and improving developer experience with Supabase CLI.

Supabase is the Postgres development platform, providing a complete backend solution including Database, Auth, Storage, Edge Functions, Realtime, and Vector Search. With a globally distributed team of ~400 members across 60+ countries, they are open-source-first and move fast, building in public.

$116,960–$171,900/yr
US

  • Ship reliable features at scale that deliver the most value to customers by partnering with engineering and product.
  • Perform thorough and thoughtful code reviews to maintain a high standard of code quality.
  • Identify key system metrics and ensure adequate monitoring coverage for new and existing data storage and analytical services.

Twilio powers real-time business communications and data solutions that help companies and developers worldwide build better applications and customer experiences. They employ thousands of Twilions worldwide and foster a remote-first, antiracist culture that supports diversity, equity, and inclusion.

India

  • Design and develop scalable Java backend services for KYC and compliance workflows.
  • Build high-throughput distributed systems using Spring, MySQL, NoSQL, and messaging.
  • Collaborate globally to optimize performance, troubleshoot incidents, and mentor peers.

They build high-scale technology that supports secure and seamless customer onboarding in a highly regulated financial environment. They operate as a global engineering team in a flat, fast-paced culture with autonomy, ownership, and continuous learning.