Staff Software Engineer, Core

Position Overview

• Location Type: Remote (United States - California, New York, New Jersey, Oregon, Pennsylvania, Texas, Utah, Washington), UK, Singapore
• Employment Type: Full-time
• Salary: Not specified

OneSignal is a leading omnichannel customer engagement solution, empowering businesses to connect with their users through mobile and web push notifications, in-app messaging, SMS, and email. We support over a million businesses globally, including Zynga, USA Today, and Eventbrite. OneSignal is a Series C, venture-backed company with offices in San Mateo, CA and London, UK. We offer a hybrid work environment with flex seating options.

Requirements

• Experience with Rust, Go, Ruby, gRPC, Redis, Kafka, Scylla, PostgreSQL, and Kubernetes is highly desirable.
• Strong understanding of distributed systems and microservices architecture.
• Experience with cloud technologies (e.g., bare metal cloud).
• Ability to work independently and collaboratively within a team.

Responsibilities

• Architect and implement services to support OneSignal's platform.
• Collaborate with fellow engineers on significant projects.
• Contribute to the design and development of cross-cutting horizontal services.
• Shape the way businesses engage with their users.
• Work remotely with flexible scheduling.

Company Information

• Company: OneSignal
• Industry: Customer Engagement Solutions
• Funding: Series C, venture-backed by SignalFire, Rakuten Ventures, Y Combinator, HubSpot, and BAM Elevate.
• Scale: Serving billions of HTTP requests daily.
• Technology Stack: Rust, Go, Ruby, gRPC, Redis, Kafka, Scylla, PostgreSQL, Kubernetes
• Values: Healthy work-life balance, kindness, ownership, and personal growth.