👨🏻‍💻 postech.work

Full Stack Engineer

Optimyze1 • 🌐 In Person

In Person Posted 1 day, 13 hours ago

Job Description

Optimyze 1 is partnering with an innovative AI start-up. We're looking for a

hands-on Full Stack Engineer

ready to roll up their sleeves, solve real-world problems, and help shape the future of this product.

If you're looking for a role where you can make an impact, innovate, and build programs from scratch we'd love to hear from you

** Please note that Sponsorship is not possible for this opportunity, you need to have an Open Work Permit or be a Canadian Citizen to apply

🔍 What We’re Looking For

We

need an experienced, self-driven full stack engineer

— someone who’s built real products end-to-end, ideally at high-growth startups or major tech companies. You should be comfortable taking ownership of complex features, architecting solutions, and coding across the

stack.

If you're a generalist who thrives in a fast-paced, ambiguous environment — this is your role

🛠 What You’ll Do

Build core product features from the ground up

Own front-end and back-end components — design, code, deploy, and maintain

Collaborate directly with product and design to shape the product roadmap

Make meaningful decisions on architecture, scalability, and performance

Contribute to a culture of learning, ownership, and technical excellence

Your Background:

You bring 3-6+ years o

f full-stack software engineering experience

Startup experience or SaaS company background — you’ve built things fast, at scale

Deep exp

erien

ce

with React, TypeScript, and modern front-end

tooling

Experience in working on micro-services

Strong back-end skills —

working

w

ith Node.js, Python,

or

Knowledge of and experience in

HTML, CSS, and CSS fra

meworks

AWS infrastructure knowledge, including serverless architecture

Proficiency with relational databases (

PostgreSQL, MySQL)

and

SQL optimization

Strong computer science fundamentals (algorithms, system design, debugging)

Excellent communication skills and a collaborativemindset

Legally authorized to work in Canada (Citizen, PR, Open Work Permit etc)

Why Join?

You’ll work directly in an early-stage, well funded Series A start-up, shaping the product and company from the ground up

Real ownership: your code will ship fast and be used immediately

Solve tough technical challenges that directly impact the real world

Be part of a smart, driven, and mission-aligned early-stage AI start-up

Please note, if you are in Toronto, a hybrid working policy applies.

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