Based in York Region, telMAX is a private equity-backed all fibre digital infrastructure platform that provides a 21st century alternative to traditional telecom networks. Recognized for four consecutive years as Canada’s Fastest ISP with an industry-leading net promoter score of over fifty, telMAX is continuing its rapid growth plan to bring its all‑fibre network to residential and business customers across Southern Ontario.

Your Position & How You Will Contribute:

Reporting to the Head of Network & Systems, the Senior Full Stack Developer owns the internal platform that connects our network to everything else. This is not a greenfield project — there is a real codebase, real integrations, and real dependencies that the business runs on every day. Your job is to make it better: cleaner, faster, more reliable, and easier for the team to build on. The platform touches nearly every part of the operation: customer communications, billing automation, NOC wor...