# Principal Software Engineer, Full Stack at Cambridge Mobile Telematics

- Company: Cambridge Mobile Telematics
- What the company does: Cambridge Mobile Telematics is the world’s largest telematics service provider. Our mission is to make the world’s roads and drivers safer. Backed by General Catalyst and SoftBank VF.
- Company website: https://www.cmtelematics.com/
- Type: Startups
- Level: Principal and up
- Location: Cambridge, MA
- Work setup: On-site
- Pay: $167K to $209K base salary per year (USD)
- Posted: 2026-01-06
- Apply by: 2026-10-08
- Apply: https://www.cmtelematics.com/who-we-are/join-our-team/job-posting/?gh_jid=7462117
- Page: https://www.1752.vc/careers/jobs/cambridge-mobile-telematics-principal-software-engineer-full-stack/

## About the role

We are seeking an experienced Principal Software Engineer to lead complex projects, and mentor teams in building scalable and reliable full-stack solutions. The person in this role will play a pivotal role in shaping the technical direction of our platform and ensuring its continued success.

## What they're looking for

- Bachelor’s degree or equivalent years of experience and/or certification in a technical field
- 7+ years of relevant professional experience
- Deep expertise in web technologies (HTML, CSS, JavaScript, TypeScript) and modern web frameworks (e.g., React, Django)
- Extensive experience designing or developing Restful APIs or web services
- Strong proficiency in a backend development language (e.g. Python, Java)
- Expertise in cloud platforms (e.g., AWS), including services like EC2, S3, Lambda, SNS, SQS, RDS (Postgres), and NoSQL databases

Tags: Development