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Added 4 months ago
Q
Senior Full Stack Engineer
Quandri
Vancouver, British Columbia
- Full-time
As a Full Stack Engineer at Quandri, you will be directly responsible as an IC leader of a team that builds our revenue-generating customer-facing product offerings on our intelligence…
Added 4 months ago
I
Software Engineer
Intellistack
Remote, Canada
- $120,000 to $150,000 CAD / year
- Full-time
- Remote
You are a pragmatic software engineer who enjoys solving complex technical problems and building scalable, secure systems. You have a strong foundation in backend development and a passion…
Added 1 month ago
Staff Software Engineer, Growth
Tubi - Canada
Toronto, ON
As a Staff Engineer (L5) on this team, you act as the technical leader for one or more Growth areas. You own the technical architecture and direction, solve ambiguous problems that few…
Added 1 month ago
Staff Product Engineer - Ads Formats
Faire
Toronto, ON
Excellent programming and system design skills, with a proven track record of leading and operating highly available, high-performance, low-latency backend systems at scale.
Added 2 months ago
P
Full Stack Engineer II
Procurify
Remote, Canada
- Full-time
- Remote
We are looking for a Full Stack Engineer II to join our team and help build the core engine and user experiences that power the Procurify platform. You will be a key contributor across both…
Added 2 months ago
Software Engineer - AutoSync
AutoTrader.ca
Toronto, ON
As a Senior Software Engineer, you will play a key technical leadership role within the AutoSync engineering organization. you will design, build, and evolve scalable backend services and…
Added 1 month ago
Software Engineer - Retailer Experience & Growth - Fullstack, Backend or Frontend
Faire
Toronto, ON · Kitchener, ON
Note: We have fullstack, backend and frontend open roles across product teams in Growth that are being hired through this job posting - so please apply if you are in either role.
Added 4 months ago
S
Senior Platform Engineer
Scalar
Remote, Canada
- $150,000 to $250,000 CAD / year
- Full-time
- Remote
You'll own the platform that every other Scalar product runs on - the services, infrastructure, and internal tooling behind Docs, SDKs, the API Client, and Agent Scalar. This is one of the…
Added 1 month ago
Software Engineer, Pricing - Price Orchestration
Lyft
Toronto, ON
…Orchestration does not focus on optimization, but rather the backend infrastructure to combine these optimization components with product requirements, orchestrating users’ pricing…
Added 1 month ago
Sr. Staff ASIC Design Methodology Engineer, AI HW
Tenstorrent Unlisted/Referral Jobs
Toronto, ON
Tenstorrent is seeking a Sr. Staff ASIC Design Methodology Engineer for our AI Hardware Tensix team. In this role, you will advance our design infrastructure and flows across RTL…
Added 2 months ago
C
Lead Phyton and Generative AI Engineer- Vice President
Citi
Remote, Canada
- Full-time
- Remote
We're searching for a highly skilled and experienced senior engineer and Python expert to lead the design and development of the various AI-related technologies as part of Services Tech AI…
Added 4 months ago
Senior Full Stack AI Engineer
Ombud
Quinte West, Ontario
We're hiring a senior full-stack engineer to build the next generation of Ombud's agentic AI platform. The work splits across two domains: building the agentic engine itself (LlamaIndex /…
Added 1 month ago
Staff Software Engineer, Internal Tools
Tubi - Canada
Toronto, ON
We are looking for a Staff Engineer to steer the technical evolution of our AI-centric business platforms, which currently prioritize ad revenue operations such as cross-system…
Added 1 month ago
Senior Software Engineer, Growth
Tubi - Canada
Toronto, ON
You will be working with React, Node.js, GitHub Actions, Terraform, and CDN infrastructure to build and deploy high-performance applications that reach millions of users.
Added 1 month ago
DH
Software Engineer
Decoda Health
Toronto, ON
- $100,000 to $160,000 CAD / year
- Full-time
As an early engineer at Decoda, you own meaningful surface area from day one. You'll work across the stack to ship product that clinic staff use every hour of every day - and that directly…
Added 2 months ago
A
Senior Software Developer
Autodesk
Toronto, ON · AMER - Canada - Ontario - Toronto - University Ave
- Full-time
Design and evolve scalable, multi-tenant backend services and APIs to support a variety of product use cases
Added 2 months ago
MS
Senior Software Security Engineer
Motorola Solutions
Vancouver, BC · Quebec, QC · AB · BC · ON
- Full-time
Manual penetration testing of web applications (backend and frontend).Manual penetration testing skills in the domains of cloud infrastructure, embedded/OS or mobile are desirable.
Added 1 month ago
Staff Software Engineer
Fivetran
Toronto, ON
Significant hands-on software engineering experience building backend, infrastructure, or distributed systems.
Added 4 months ago
Senior Back End Engineer (Data Platform)
Forma.ai
Toronto, Ontario
As a Senior Engineer, Data Platform, you are expected to operate with strong ownership and sound technical judgment. This includes identifying risks in the work you own, surfacing edge…
Added 4 months ago
Senior Software Engineer (Applications)
Forma.ai
Toronto, Ontario
As a Senior Backend Engineer, you are expected to operate with strong ownership and sound technical judgment. This includes identifying risks in the work you own, surfacing edge cases,…
Added 4 months ago
S
Principal Site Reliability Engineer
Saviynt
Vancouver, British Columbia
- Full-time
In this pivotal role, you will be instrumental in designing, building, and maintaining the shared infrastructure services and platforms that our product and application teams will depend on
Added 4 months ago
P
Game Mathematician
Partyhat
Remote, Canada
- Full-time
- Remote
…mathematical heart of our iGaming ecosystem. Your job is to engineer the exact numerical frameworks - the hitting frequencies, cascading bonus loops, and risk profiles - that generate…
Added 4 months ago
A
Cloud Networking Senior Engineer
Aptiv
Kanata, Ontario
- Full-time
Strong proficiency in Python, C/C++, and/or Go, with experience building backend or infrastructure components
Added 4 months ago
GC
Full Stack Engineer
GREIG CITY ACADEMY
Remote, Canada
- Full-time
- Remote
…CITY ACADEMY is on the lookout for a passionate Full Stack Engineer to join our dynamic team. We're a secondary school dedicated to empowering the next generation through innovative…
Added 4 months ago
STAFF ENGINEER - HYBRID
Green Shield Canada
Toronto, Ontario
As a Staff Engineer, you will be a technical leader responsible for solution design, architecture, and the reliable operation of services across the digital health ecosystem. You will work…

Scalar

Senior Platform Engineer

Remote, Canada

Remote

$150,000 to $250,000 CAD / year · Full-time

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Job details

Pay: $150,000 to $250,000 CAD / year
Job type: Full-time
Workplace: Remote
Posting language: English
Posted: Jun 22, 2026

Original job description

About Scalar:

Building on a great API is one of the best feelings in software - every interface you want is right there, and it all just works. Building on a bad one is the opposite: out-of-date docs, no SDK in your language, no MCP server. We started Scalar to fix that.

We're a small team (around ten engineers and designers) who wear a lot of hats and obsess over our craft. We think every company deserves Stripe-level docs, SDKs, and MCP servers from day zero - not just the ones with a platform team to build them. Open-source is in our DNA: our whole team contributes to and maintains repositories across the API ecosystem, including the standards everyone relies on, like OpenAPI.

We keep things lean and move without layers of process - engineers pick up problems, talk to each other, and ship. We're looking for owners with high agency: people who see what needs doing and do it. If you do your best work with a lot of autonomy and very little ego, you'll feel at home here.

The role

You'll own the platform that every other Scalar product runs on - the services, infrastructure, and internal tooling behind Docs, SDKs, the API Client, and Agent Scalar. This is one of the most load-bearing roles on the team: when you make the platform faster and more reliable, everyone ships faster.

Our infrastructure is real software, not config soup. We run a TypeScript monorepo on GCP, and our infrastructure-as-code is Pulumi written in TypeScript - so platform work here is engineering, not just YAML. You'll get deep into the existing system quickly and make it your own.

What you'll work on

Docs - the documentation platform: Markdown/MDX, OpenAPI and AsyncAPI references, two-way Git sync, and AI/MCP chat, owned from backend to UI
SDK generation - turning a customer's OpenAPI document into type-safe client libraries across TypeScript, Python, Go, PHP, Java, and Ruby, with code samples and automated GitHub sync
The API Client - our open-source, offline-first Postman alternative, built on open standards and shipping across macOS, Windows, and Linux
Agent Scalar - secure MCP servers and AI features for chatting with APIs, built on the Vercel AI SDK, the MCP SDK, and Vertex AI
Our hybrid compute model: Cloud Run for most backend services, plus multi-region Compute Engine managed instance groups for the stateful, high-throughput ones (hosted doc serving, realtime, collaborative editing)
Infrastructure-as-code in Pulumi (TypeScript) - provisioning, secrets, networking, and the GCP services underneath everything
The eventing and async backbone: Pub/Sub (with dead-letter handling), Cloud Tasks, and Cloud Scheduler
Object storage and artifact pipelines on GCS - cached docs builds, publish artifacts, image uploads, and CDN delivery
The SDK generation pipeline - the service that turns OpenAPI documents into SDKs and keeps them synced to GitHub
Reliability, performance, and autoscaling as usage grows, across both Cloud Run and regional instance groups
Internal tooling the whole team depends on: our in-house CLI toolkit, per-service deploy pipelines, GitHub Actions CI, and our DB-backed feature-flag system
Observability and operational health - Sentry, structured logging (pino → Better Stack), and the analytics path into BigQuery

You might be a fit if

You've owned production infrastructure at a startup or small team and liked the breadth of it
You're comfortable being the person who understands how things actually work, end to end
You can go deep on a TypeScript-heavy stack - and you like that our infra is written in TypeScript too
You've run real services on a cloud provider (we're on GCP) and understand the trade-offs between serverless and long-lived VMs
You make decisions and communicate them clearly without waiting to be told what to do
You'd rather collaborate to the right answer than win the argument, and you operate with a high level of kindness

Nice to have

Depth in GCP specifically - Cloud Run, Compute Engine, Pub/Sub, Cloud SQL, GCS, Secret Manager, Artifact Registry
Experience with Pulumi (or IaC in a real programming language rather than HCL)
Multi-region deployment, autoscaling, and rolling-update experience
A track record of building internal developer tooling that makes a team faster
Comfort across polyglot persistence - we run MongoDB as our primary store alongside purpose-specific PostgreSQL databases (including pgvector)
An in-house-first instinct - we build our own clients and tooling and work hard to reduce external dependencies
A background in developer tools or APIs, and familiarity with OpenAPI

Where we work

Remote. Most of the team overlaps with US time zones (PT–ET), and we prefer candidates in the US or Western Canada for that overlap. If you're a strong fit in a European time zone and can make the overlap work, apply anyway and say so.

We're fully remote and offer flexible, unlimited time off. We believe prioritizing the team's well-being makes the work better and more meaningful.

Other Notes:

While the role will involve a significant portion of backend service management, the candidate will also be expected to contribute to the frontend and may be asked to lead the development of new features in either space.
We are a small team of 10 developers and wear many hats. We expect everyone to pitch in and help out where needed.
We are open to both fixed-term contract and full-time permanent positions. Compensation Range: $150-250k (CAD)/$105-180 (USD) based on experience

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More about this job

Responsibilities

Own and manage the platform infrastructure, services, and internal tooling that power Scalar's products. This includes maintaining a TypeScript monorepo on GCP, managing IaC via Pulumi, and ensuring reliability and performance as the system scales.

Requirements

Requires a candidate with experience owning production infrastructure at a startup and deep proficiency in a TypeScript-heavy stack. Must be comfortable with GCP services and possess a high degree of autonomy and agency.

Skills

TypeScript
Google Cloud Platform
Pulumi
Infrastructure as Code
OpenAPI
MongoDB
PostgreSQL
GitHub Actions
Cloud Run
Compute Engine
Pub/Sub
Cloud SQL
GCS
Sentry
Backend Engineering
Frontend Engineering

Benefits

Equity
Flexible unlimited time off

Remote locations

United States
Canada
Europe

Remote locations (standardized)

United States
Canada

Visa sponsorship

Not detected in the job text

Keywords

TypeScript
GCP
Pulumi
OpenAPI
AsyncAPI
Cloud Run
Compute Engine
Pub/Sub
Cloud Tasks
Cloud Scheduler
GCS
MongoDB
PostgreSQL
Pgvector
Vercel AI SDK
MCP SDK
Vertex AI
Sentry
Better Stack
BigQuery
GitHub Actions
Infrastructure as Code
Monorepo
SDK Generation
API Client
Observability
Autoscaling
Multi-region Deployment
Developer Tools

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