Radar - Senior Full Stack Developer

Overview

About Radar

Black Berry Radar is a rapidly growing IoT platform that enables real-time tracking and analytics for thousands of trailers, containers, and high-value assets across North America. Learn more.

Our platform has achieved strong market traction, with a fast-expanding device footprint and a lean, highly skilled engineering team tackling challenges in big data, cloud architecture, and performance optimization as adoption accelerates.

Radar is at a critical inflection point. We’ve established product-market fit, our install base is scaling quickly, and our platform processes more data each month than ever before. We’re investing heavily in next-generation architecture to support the next five years of innovation and growth.

Every new customer adds more devices, more data, and more opportunities to innovate. We’re expanding our engineering team to build the next generation of Radar’s cloud platform, focusing on:

• High-volume telemetry ingestion and big data pipelines.
• Cloud re-architecture for scalability and resilience.
• Advanced reporting and analytics.
• API expansion and next-gen customer experiences.
• Performance and reliability engineering.
• Modern Dev Ops tooling in a microservices environment.

• Backend:
  Node.js, Express, NATS.
• Data:
  MySQL, Redis, Elasticsearch.
• Reporting:
  Flink, Cube.js, Star Rocks, Iceberg.
• Cloud: AWS.
• Frontend:
  React.
• Dev Ops:
  Docker, Kubernetes, Git Hub Actions.

• Build and optimize backend microservices using Node.js, Express, NATS, Redis, MySQL, and Elasticsearch on AWS.
• Work on data-intensive, real-time systems ingesting telemetry at scale.
• Contribute to front-end development using React.
• Influence architectural decisions and technical direction across the platform.
• Ensure reliability through automated testing, CI/CD, monitoring, and observability.
• Collaborate in a high-trust, engineering-first culture where your work truly matters.

Required:

• 4-5 years of experience in software development.
• Proficiency in JavaScript is mandatory.
• Strong backend development experience.
• SQL + No
  
  SQL experience (MySQL, Elasticsearch, Redis).
• Experience building microservices and event-driven systems.
• Comfort with AWS, Docker, CI/CD pipelines, and modern cloud tooling.
• Ability to design and reason about complex system architectures.
• Curiosity, ownership, and willingness to dive into unfamiliar problems.
• Strong communication and collaboration skills.

Preferred:

• Advanced React experience.
• Background in IoT, telematics, or large-scale distributed systems.

• High impact — what you build directly drives customer value and product success.
• Small team, big reach — startup-style ownership with enterprise stability.
• Real engineering challenges — scaling a high-volume IoT platform is genuinely hard and deeply rewarding.

The Black Berry Employee Benefits programs offer a wide range of benefits that support your physical, financial and personal well-being. Black Berry remains committed to offering affordable benefits including coverage for medical, dental, vision, life, disability insurance, retirement, employee share purchase program and paid-time-off to those that meet the eligibility requirements.

Disclosure of Position Status: This job posting is part of a general recruitment effort without a guaranteed position.

Disclosure of Artificial Intelligence: We do not use artificial intelligence (AI) to screen, assess, or select applicants at any stage of our recruitment process. All applications are reviewed and evaluated by our hiring team.