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Software Architect, Backend

RapidSOS

$215,000 - $240,000
Dec 11, 2025
Remote, US
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RapidSOS is looking to solve the problem of emergency response by designing reliable, scalable systems with real-world impact, connecting 600M+ devices, apps, and sensors to public safety agencies

Requirements

  • 10+ years of professional engineering experience, including leading architectural initiatives, with deep expertise in Python
  • Proven experience in designing and scaling distributed event-driven systems, ideally in real-time or mission-critical environments
  • Proficiency with cloud platforms (AWS preferred) and infrastructure, stream processing, and AI/ML infrastructure
  • Understanding of how to deploy and optimize LLMs and other models in production environments
  • Experience working with relational and non-relational databases, especially GIS databases (PostGIS, MongoDB Atlas) and message bus systems (RabbitMQ, PubSub, Kafka)
  • Strong systems thinking, clear communication, and the ability to lead across technical domains
  • Experience designing active-active architectures to ensure continuous availability and reliability

Responsibilities

  • Drive the architecture, design, and implementation of the next generation of RapidSOS UNITE— the platform that brings real time data and AI driven intelligence to public safety
  • Lead strategic architectural decisions and align teams while designing real-time, low-latency systems that ingest, process, and respond to sensor, call, and AI data with high performance, scalability, and reliability across regions
  • Design for global scale with cross-region deployments, failover strategies, and dynamic scaling during high-impact events
  • Integrate AI into production systems, ensuring models are deployed, monitored, and continuously improved with real-world data
  • Fuse multimodal data (e.g. voice, video, geospatial, sensor feeds) to support real-time decision-making for emergency services
  • Iterate fast, identify and assess opportunities to enhance applications, refactor when new information shows a better path, and ensure the codebase stays clean, stable, and ready for continuous evolution
  • Collaborate and lead architecture discussions in an agile environment with stakeholders across Engineering, GTM, Design, and Product to develop solutions for RapidSOS products

Other

  • Ability and willingness to collaborate in-person a few times per quarter and support critical design reviews, or as needed (up to 10% travel annually)
  • Customer-centric mindset; cares deeply about delivering solutions that enable and delight customers while meeting product goals & thinking big picture from the holistic architectural perspective
  • Highly self-motivated; ability to adapt, problem solve, and learn quickly in a fast-paced environment with a strong sense of ownership
  • Strong understanding of coding best practices – ability to write clean, maintainable, and testable code
  • Bachelor's degree or equivalent experience