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Added 13 mins ago
S
AI Workflow & Operations Intern
Semtech
Richmond, BC
- Full-time
…embedded within Sales Operations. You will work directly with the Senior Director of Global Sales Operations to design, test, and document AI-enabled workflows that improve efficiency,…
Added 29 mins ago
SA
Senior Data Engineer, NimbleRx
Swoop Airlines and Aviation
Toronto, ON
- $195,000 to $228,000 CAD / year
As a Senior Data Engineer, you will own NimbleRx’s data platform - the layer that every other team builds on to understand the business, ship product features, and meet our compliance…
Added 29 mins ago
SA
Senior Backend Engineer, NimbleRx
Swoop Airlines and Aviation
Toronto, ON
- $195,000 to $228,000 CAD / year
As a Senior Backend Engineer, you will have a hand in architecting the technology and customer experience that are pivotal to multiple web products for patients, pharmacies, and other…
Added 44 mins ago
ED
Senior Quality Engineer/Lead - EN 323
Export Development Canada | Exportation et développement Canada
Remote, Canada
- Full-time
- Remote
The Digital Platforms team within the Working Capital Solutions group is seeking a Senior Quality Engineer/Lead with specialized AI expertise to help build and evolve EDC's AI-enabled…
Added 59 mins ago
Staff Information Security Engineer - Threat Detection & Response
Visier Solutions Inc
Vancouver, BC
This senior technical IC role owns Visier’s threat detection and response capabilities end-to-end - driving the overarching strategy, tooling engineering, detection content, and incident…
Added 1 hour ago
MT
Senior Engineer I - Validation (ASIC)
Microchip Technology Inc.
Burnaby, BC · Canada - Burnaby
- Full-time
An opening exists in the functional validation group for a senior engineer with strong interest in PCI Express (PCIe), Non-Volatile Memory Express (NVMe), embedded low level programming…
Added 1 hour ago
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Senior Test & Validation Engineer
Humanoid
Burnaby, BC
- Full-time
As a Senior Test and Validation Engineer at Humanoid, you will be responsible for bringing new hardware subsystems into a functional, controllable, measurable, and integration-ready state,…
Added 1 hour ago
Senior or Staff Software Engineer, Backend
League Inc.
Canada
As a Senior or Staff Software Engineer, Backend on our Product Engineering team, you bring deep technical expertise to the design and delivery of the foundational services and developer…
Added 2 hours ago
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Sr Software Engineer
Deltek
Calgary, AB
- Full-time
Deltek is looking for a Senior Software Engineer to join our established Replicon Core team, a tight-knit group of full-stack developers, architects, and rising talent building products…
Added 2 hours ago
DI
Senior Applied Intelligence Platform Engineer
Dawn InfoTek
Toronto, ON
- Contract
We are currently seeking a Senior Applied Intelligence Platform Engineer to join our dynamic team and work with one of client.
Added 2 hours ago
AI Engineer
Bell
Toronto, ON
In this role, you will work closely with data scientists, senior engineers, and business squads to turn prototypes into reliable, production-ready AI applications. You will focus on…
Added 2 hours ago
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Measurement Specialist
SECURE
Calgary, AB
- Other
…procedures, and related documentation, with technical review by the Senior Measurement Engineer and approval by the Measurement…
Added 3 hours ago
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Senior Data Engineer
Hays
Toronto, ON
- $75 to $80 CAD / hour
- Contract
Troubleshoot and resolve data-related issues across development, test, UAT, and production environments.
Added 3 hours ago
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Lead Java Developer, Vice President
Citi
Mississauga, ON
- Full-time
The Applications Development Technology Lead Analyst (Lead Java Developer) is a senior-level position responsible for leading the architectural design, implementation, and continuous…
Added 4 hours ago
HW
3PL Sales Engineer
H.C. Winter Search
Brampton, ON
- Full-time
Test and help implement new software, tools and technology that improve pricing, analysis, reporting and overall workflow.
Added 4 hours ago
H
Quality Engineer
Hays
Toronto, ON
- Contract
As a Senior Quality Engineer, you will be responsible for defining and implementing quality assurance processes, developing automated tests, identifying and mitigating risks, and ensuring…
Added 4 hours ago
WC
Concepteur électrique / Electrical Designer
Wabtec Corporation
Montreal, QC
- Full-time
En tant que Concepteur électrique senior, membre de l’équipe d’ingénierie, vous serez responsable de concevoir, développer et valider des systèmes électriques et de produits…
Added 4 hours ago
S
Senior Solution Engineer
Snowflake
Remote, Canada
- $162,000 to $212,625 CAD / year
- Full-time
- Remote
We are seeking a Senior Solution Engineer to drive complex customer solutions and close large deals. Working directly with sales teams and channel partners, you will be the technical expert…
Added 5 hours ago
V
Senior DevOps Engineer
VXG
Toronto, ON
- Full-time
VXG is seeking an experienced DevOps Engineer to join our team and help build reliable, automated, and scalable infrastructure for our cutting-edge video software platform. You will play a…
Added 6 hours ago
C
AI Product Scaling Director
CIBC
Toronto, ON
- Full-time
You are a hands-on senior engineering leader. You have atleast 5+ experience operating at a Staff, Principal, Lead Engineer, or equivalent level, and you enjoy both designing systems and…
Added 7 hours ago
3
Senior Software Engineer - Java, Angular REQ_60 REQ_34
3Pillar
Canada
- Full-time
Elevate your expertise to new heights at 3Pillar, the premier destination for trailblazing senior software engineers like yourself. Picture collaborating with industry leaders, spearheading…
Added 8 hours ago
HR
Technical Specialist, Senior - Vital Software
Hitachi Rail
Toronto, ON
- Full-time
The Senior Software Technical Specialist leads the design, development, integration, and testing of complex operationally critical and safety-critical software systems within the railway…
Added 11 hours ago
KC
Senior Embedded Software Designer
Kepler Communications Inc.
Toronto, ON
- Full-time
We're on the hunt for a top-tier Senior Embedded Software Engineer. Your focus will be on software development and maintenance required for both space and ground-based assets for a growing…
Added 13 hours ago
A
Intermediate Software Engineer
AltaML
Toronto, ON
- $90,000 to $110,000 CAD / year
- Full-time
…skills library are the default way engineers design, build, test, and review software, not an optional accelerant a few people…
Added 14 hours ago
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Senior Backend Engineer .NET & Python
PosiTrace
Vancouver, BC
- Full-time
We're migrating toward MACH (Microservices, API-first, Cloud-native, Headless) and need a senior backend engineer to co-own that evolution.

PosiTrace

Senior Backend Engineer .NET & Python

Vancouver, BC, Canada

Salary: CA$110,000 - CA$145,000/year based on experience · Full-time

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Job details

Pay: Salary: CA$110,000 - CA$145,000/year based on experience
Job type: Full-time
Apply by: Nov 4, 2026
Posting language: English
Posted: Oct 5, 2026

Original job description

PosiTrace is a founder-led SaaS company specializing in GPS fleet tracking, AI-powered dash cameras, and asset management solutions.

PosiTrace builds a real-time GPS fleet tracking SaaS platform -- vehicle location, telemetry processing, reporting, dispatching, and fleet management tools for SMB and enterprise customers across Canada and Mexico. Our backend processes millions of GPS data points daily across multiple receiver protocols.

We're migrating toward MACH (Microservices, API-first, Cloud-native, Headless) and need a senior backend engineer to co-own that evolution.

This is a full-time, on-site position at our Burnaby, BC headquarters. Not available for remote or hybrid.

What You'll Do

Build and maintain backend services in .NET 8 / C# and Python (FastAPI, Dramatiq workers, Dask data pipelines)
Design microservice boundaries, API contracts, and data flows as we decompose a monolithic Rails application into independent services
Work directly on core platform systems: GPS telemetry ingestion, history processing, reporting engine, dispatching services, billing and subscription management
Write and review production-grade, test-driven code; enforce quality through code reviews across .NET and Python codebases
Design and optimize MySQL queries and schemas for high-volume transactional workloads (10M+ row tables, complex joins across billing/device/contract hierarchies)
Build and consume RESTful APIs; design webhook delivery systems and event-driven integrations
Deploy to production via BitBucket Pipelines, Docker, and Kubernetes (GKE) with zero-downtime rolling updates
Produce architecture documentation: system diagrams, data flow diagrams, ADRs in Confluence
Manage async job processing with RabbitMQ and Dramatiq/Delayed Job workers
Operate within Google Cloud Platform: GKE, Cloud SQL, Cloud Storage, Secret Manager, BigQuery
Collaborate with the Rails team, DevOps, and QA; work with the Engineering Team Lead and VP of Engineering on technical direction
Estimate tasks, communicate blockers, and participate in sprint planning using Jira and GitFlow branching

What You Bring

Production experience with .NET 8 / C# -- building, testing, and deploying backend services
Production experience with Python -- FastAPI or Flask, async task processing, data manipulation (Pandas, Dask)
Strong MySQL skills: query optimization, indexing strategies, schema design for high-load systems
Experience with at least one of: PostgreSQL, Elasticsearch, MongoDB, BigQuery
Hands-on Docker + Kubernetes (GKE preferred): writing Dockerfiles, managing deployments, debugging pod issues, reading container logs
Experience with RabbitMQ or similar message brokers and async job queues
Track record of designing and implementing microservices -- service decomposition, inter-service communication, API versioning, backward compatibility
Familiarity with Redis for caching and session management
Experience with Git/GitFlow branching workflow and BitBucket or similar platforms
Ability to write clear technical documentation and communicate tradeoffs to both engineers and non-technical stakeholders
Strong written and spoken English

What Sets You Apart

Experience with Ruby on Rails; understanding Rails conventions and ActiveRecord is critical for designing migration paths
Experience with Go
MongoDB experience
Experience with Elixir
Background in IoT / telematics: GPS device protocols, high-throughput telemetry ingestion, real-time data pipelines
Experience with AI/ML integration: MCP servers, LLM API orchestration
WebSocket experience for real-time data delivery
Experience with Angular frontend; helpful for full-stack debugging
SOC2 compliance experience
Monitoring and observability: Zabbix, GrayLog, GCP Cloud Monitoring
API documentation practices (Swagger/OpenAPI)

What We Offer

On-site, full-time at our Burnaby headquarters -- no remote, no hybrid
Salary: CA$110,000 - CA$145,000/year based on experience
Direct architectural impact on a multi-service SaaS platform processing real-time GPS data at scale
State-of-the-art hardware, JetBrains licenses (Rider, PyCharm, RubyMine)
Paid vacation, holidays, and sick days
Benefits program
Architect-track career progression
Work across the full stack: .NET microservices, Python data pipelines, Rails, GKE infrastructure
Individualized development plan and continuous learning opportunities

We welcome all qualified applicants, prioritizing skill and character. Let's talk.

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More about this job

Responsibilities

Build and maintain .NET and Python backend services while helping decompose a monolithic Rails application into microservices, including core telemetry, reporting, dispatch, and billing systems. Design APIs and data flows, optimize high-volume MySQL workloads, manage asynchronous processing, deploy and operate services on GCP, and document architecture while collaborating with engineering, DevOps, and QA teams.

Requirements

Candidates need production experience building and deploying backend services with .NET/C# and Python, strong MySQL schema and query optimization skills, and hands-on experience with Docker, Kubernetes, message brokers, and microservice design. They should also be familiar with REST APIs, Redis, GitFlow, technical documentation, and communicating technical tradeoffs in English.

Skills

.NET 8
C#
Python
FastAPI
Microservices
MySQL
Docker
Kubernetes
Google Cloud Platform
RabbitMQ
REST APIs
Redis
Data Pipelines
Query Optimization
Technical Documentation
GitFlow

Benefits

Paid Vacation
Paid Holidays
Paid Sick Days
Benefits Program
JetBrains Licenses
Individualized Development Plan

Visa sponsorship

Not detected in the job text

Keywords

.NET 8
C#
Python
FastAPI
Dramatiq
Dask
Microservices
MACH Architecture
MySQL
PostgreSQL
Elasticsearch
MongoDB
BigQuery
Docker
Kubernetes
Google Kubernetes Engine
Google Cloud Platform
RabbitMQ
Redis
REST APIs
Webhooks
Bitbucket Pipelines
Rails
GPS Telematics
Telemetry Ingestion
Data Pipelines
GitFlow
Jira
OpenAPI
SOC 2

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