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Added 19 days ago
Senior Full Stack Engineer
Procurify
Remote, Canada
Full-time · Remote
Build & Ship End-to-End Features: Design, develop, and maintain full stack features - from RESTful APIs and backend services to responsive, user-friendly frontend components - using…
Added 18 days ago
Senior Security Consultant – Managed Services
CDW
Mississauga, ON
Full-time
…Managed Detection and Response service on Microsoft technology stack, primarily Sentinel and Defender, and act as a subject matter expert. In addition, the Sr Consultant is required to…
Added 20 days ago
Senior Java Software Engineer
Wissen Technology
Montreal, QC
Full-time
…today’s digital demands and based on future ready technology stack. Our services include Industry Leading Custom Software Development, AI-Driven Software Engineering, Generative AI &…
Added 20 days ago
Senior DevSecOps Engineer
Wissen Technology
Calgary, AB
Full-time
…today’s digital demands and based on future ready technology stack. Our services include Industry Leading Custom Software Development, AI-Driven Software Engineering, Generative AI &…
Added 20 days ago
Linux Security Engineer
Tata Consultancy Services
Toronto, ON
$90,000 to $120,000 CAD / year
Full-time
…is enabling its clients to transform themselves across the full AI stack, from infrastructure to…
Added 18 days ago
Software Engineer, Senior
Qualcomm
Toronto, ON
Full-time
Full stack development using JavaScript (React, Node, NextJS), Python, C, and C++, MongoDB and Postgres
Added 18 days ago
Staff Engineer – Software Development, Architecture, Security & Governance
Royal Bank of Canada
Toronto, ON
Full-time
We are seeking a highly skilled and experienced Staff Engineer to join our Enterprise Architecture team, leveraging their expertise in full-stack development, backend engineering, API…
Added 18 days ago
Lead .NET Engineer
Buyerlink
Victoria, BC
Full-time
…health. Two engineers cover it, you in North America and a senior engineer in Armenia. That is a deliberate design: an eleven hour offset means the marketplace has senior engineering…
Added 18 days ago
Staff Engineer – Software Development, Architecture, Security & Governance
RBC
Toronto, ON
Full-time
We are seeking a highly skilled and experienced Staff Engineer to join our Enterprise Architecture team, leveraging their expertise in full-stack development, backend engineering, API…
Added 17 days ago
Senior Software Engineer, Storage Infrastructure
Planet
Canada
We're looking for a Senior Software Engineer to help evolve this platform. You'll work across the stack - from object storage and metadata indexing to event notification and disaster…
Added 18 days ago
Staff Engineer / Tech Lead - Real-Time Trading Data
Betstamp
Toronto, ON
Full-time
Experience owning the full technical stack at a small company
Added 18 days ago
Data Engineer - Sports & Prediction Markets
Betstamp
Toronto, ON
Full-time
You'll begin with scrapers and gradually take ownership across the stack. Architecture decisions, production incidents, and irreversible changes will be handled alongside a senior engineer.
Added 18 days ago
Market Data Engineer - Prediction Markets & Odds Infrastructure
Betstamp
Toronto, ON
Full-time
Architecture decisions, production incidents, and irreversible changes will be handled alongside a senior engineer.
Added 18 days ago
Backend Engineer - Real-Time Sports Data (Go / ClickHouse / AI-Native)
Betstamp
Toronto, ON
Full-time
You'll begin with scrapers and gradually take ownership across the stack. Architecture decisions, production incidents, and irreversible changes will be handled alongside a senior engineer.
Added 20 days ago
Sr. Associate, Front End Developer
Appnovation
Vancouver, BC
Full-time
Appnovation is a global, full-service digital partner that combines Strategy, Experience & Design, Engineering and Managed Services. We build digital solutions that deliver real impact…
Added 20 days ago
Product Engineer (AI / Full-Stack)
Great Question
Remote, Canada
$150,000 to $180,000 USD / year
Full-time · Remote
Product Engineer (Full-Stack) - Canada, Remote
Added 18 days ago
Senior Observability Engineer
CI Financial
Toronto, ON
Full-time
…Dynatrace SaaS or Managed, including OneAgent, ActiveGate, full-stack monitoring, RUM, synthetic monitoring, Davis AI, distributed tracing, dashboards, and log monitoring on…
Added 18 days ago
Senior Software Engineer
Fleetworthy
Edmonton, AB
The Senior Software Engineer is a hands-on technical contributor embedded in our agile development organization, helping build and deliver our next-gen compliance platform. You bring the…
Added 21 days ago
Senior Full-Stack Engineer
Tetra Digital Group
Toronto, ON
Full-time
You'll report to [Head of Engineering / CTO] and work alongside a small, senior team where nobody's work is hidden behind three layers of process.
Added 20 days ago
TechLead, Software Development
Univeris
Toronto, ON
$100,000 to $130,000 CAD / year
Full-time
At Univeris, a Software Development Technical Team Lead is a hands-on senior software engineer and people manager, accountable for the technical design, development, quality of…
Added 18 days ago
Senior Product Designer, Autonomy Data & Tooling
Waabi
Toronto, ON
$100,300 to $200,000 USD / year
Full-time
We're seeking a Senior Product Designer to own the human-in-the-loop workflows at the core of how Waabi turns raw driving data into a safer autonomy stack: the software environments where…
Added 21 days ago
Senior Frontend Engineer
Terminal
Canada
$113,935 to $172,292 CAD / year
Full-time
…reliability, and care our hospitals depend on every day. As a Senior Frontend Software Engineer, you will build the interfaces our hospital teams rely on every day. Your focus will be…
Added 21 days ago
Full Stack Engineer
Terminal
Canada
Contract
We’re looking for a senior full-stack engineer who can join quickly, ramp into an existing product and codebase, and own meaningful projects. This is a good fit for someone who likes the…
Added 21 days ago
Senior Backend Engineer .NET & Python
PosiTrace
Vancouver, BC
$110,000 to $145,000 CAD / year
Full-time
We're migrating toward MACH (Microservices, API-first, Cloud-native, Headless) and need a senior backend engineer to co-own that evolution.
Added 21 days ago
Software Engineer
Bevertec
Toronto, ON
$90 to $95 CAD / hour
Contract
RQ00770 - Software Developer - Full Stack - Senior

PosiTrace

Senior Backend Engineer .NET & Python

Vancouver, BC, Canada

Pay: $110,000 to $145,000 CAD / year
Job type: Full-time
Apply by: Sep 30, 2026
Posting language: English
Posted: Aug 31, 2026

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Original job description

About PosiTrace

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 backend services using .NET 8 and Python while migrating a monolithic Rails application into a MACH-based microservices architecture. Design high-volume data flows for GPS telemetry ingestion and optimize MySQL schemas for transactional workloads.

Requirements

Requires production experience with .NET 8/C#, Python (FastAPI/Flask), and strong MySQL optimization skills. Candidates must be proficient with Docker, Kubernetes (GKE), and message brokers like RabbitMQ.

Skills

.NET 8
C#
Python
FastAPI
MySQL
Docker
Kubernetes
RabbitMQ
Microservices
Google Cloud Platform
RESTful APIs
GitFlow
Dask
Redis
Ruby on Rails
System Architecture

Benefits

Paid vacation
Holidays
Sick days
Benefits program
State-of-the-art hardware
JetBrains licenses
Architect-track career progression
Individualized development plan

Visa sponsorship

Not detected in the job text

Keywords

.NET 8
C#
Python
FastAPI
Dramatiq
Dask
MySQL
PostgreSQL
Elasticsearch
MongoDB
BigQuery
Docker
Kubernetes
GKE
RabbitMQ
Redis
Ruby on Rails
MACH Architecture
Microservices
RESTful APIs
BitBucket Pipelines
GitFlow
Google Cloud Platform
IoT
Telematics
SaaS
SOC2
Zabbix
GrayLog
OpenAPI

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