Senior Software Engineer

As a Senior Full Stack Engineer, you'll design and ship high-performance web applications across our React/Next.js frontend and Node.js/Express backend with real autonomy. You'll make architectural calls, explain the tradeoffs behind them, and stand behind them in review. You'll work directly with product managers and stakeholders to shape requirements, not...

Senior Software Engineer Location: Ontario (Hybrid - See “Hybrid Work Details” section below for more information) Position Type: Full-Time Vacancy Status: This posting is for an existing vacancy. About Us Voices is the trusted voice partner for brands, tech and voice talent. Voices helps scale real voice solutions, across traditional voiceover, Voice...

At Affirms we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. The Card Loan Platform team builds the high-throughput decision engine at the heart of Affirms card products. Unlike traditional cards, every pay-later transaction is backed by...

At Affirm, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. The Data and Storage Services team is responsible for Affirm's data infrastructure across OLTP and OLAP systems, spanning critical online checkout databases, batch orchestration,...

As a Senior Full Stack Engineer, you'll design and ship high-performance web applications across our React/Next.js frontend and Node.js/Express backend with real autonomy. You'll make architectural calls, explain the tradeoffs behind them, and stand behind them in review. You'll work directly with product managers and stakeholders to shape requirements, not...

Senior Software Engineer Location: Ontario (Hybrid - See “Hybrid Work Details” section below for more information) Position Type: Full-Time Vacancy Status: This posting is for an existing vacancy. About Us Voices is the trusted voice partner for brands, tech and voice talent. Voices helps scale real voice solutions, across traditional voiceover, Voice...

Elevate your career at Cognition+ as a Senior Software Developer, where your Java expertise meets innovative software solutions in the insurance industry. Collaborate in a flexible and exciting work environment. Cognition+ is looking for a motivated Senior Software Developer to design and build transformative enterprise solutions. With over 5 years of...

Elevate your software engineering career with Affirm as a Senior Software Engineer. This remote role focuses on system design and robust API development, key for our card loan platform. At Affirm, the Card Loan Platform team drives innovation in payment solutions. As a Senior Software Engineer, you will lead high-availability services, collaborating with...

Senior Software Engineer / Technical LeadLondon, ON Praxeon Health Technologies Full-time Sep 15, 2026 Yearly: $100000 - $165000Senior Software Engineer / Technical LeadPraxeon Health Technologies Inchttps://tryeyeq.com/Full-time, permanent | Southwestern OntarioReports to the Executive TeamAbout the CompanyWe are a Canadian healthcare technology company...