Job Description

About Us:
Thri5 is the AI-powered System of Actions for the modern retailer.
Despite massive investments in planning, forecasting, and analytics, retailers still face the same operational issues--out-of-stocks, bad master data, margin leakage, and inconsistent execution across stores and channels. The gap isn't in intelligence; it's in execution.
Thri5 continually senses and prioritizes opportunities across the business, evaluates impact, and orchestrates execution through both humans and AI agents. From store managers and DC leaders to category and supply chain teams, Thri5 routes the right actions to the right owners--with clear context, recommendations, and workflows--closing the gap between plan and real-world performance.
Our vision is to become the trusted AI operating layer for retail execution, making every operator 10x more effective and freeing them to focus on what matters most: serving customers and growing the business.
Founded by a team with deep retail and retail-technology experience, Thri5 is venture-backed by some of Canada's most prominent VC and angel investors.
Responsibilities:
As a Software Engineer at Thri5, you'll have a big impact as part of the core engineering team at an early stage startup. You'll participate in technical design, ship production code, and iterate quickly based on real user feedback. Engineers are expected to own problems end-to-end and think critically about tradeoffs.
You'll build and ship features across our stack--Next.js, Python, and Snowflake--while participating in technical discussions and architectural decisions. You'll own your code end-to-end, from design through to deployment, testing, and monitoring.
Collaboration is core to how we work: expect rapid feedback cycles, frequent code reviews, and close coordination with experienced teammates to drive high-quality, iterative development.
This is a fast paced role with mentorship available, but also high expectations: you'll be responsible for the quality and impact of your work.
What We're Looking For:

• Solid coding fundamentals and eagerness to learn
• Familiarity with at least one part of our stack or similar tech
• 1+ years of relevant work experience
• Undergraduate degree from relevant program or equivalent work experience
• Interest in early-stage startups and building from scratch

Skills Required