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Added 1 month ago
Senior AI/ML & Robotics Platform Engineer
Siemens
Kitchener, ON
Full-time
We are seeking a Senior AI/ML & Robotics Platform Engineer to help define the data, metadata, validation, and evaluation backbone for a Physical AI platform in Canada. This role will be…
Added 1 month ago
Senior Full-Stack Engineer
Landjourney Technologies
Montreal, QC
$160,000 to $170,000 CAD / year
Full-time
…genuinely run both: Angular 22 on the lending platform, and React with Refine.dev on a second product, both against the same Python and FastAPI backend. So we are not asking a React…
Added 1 month ago
Senior Back End Engineer
Bespoke Metrics Inc.
Toronto, ON
$120,000 to $140,000 CAD / year
Full-time
We’re looking for a Senior Backend Engineer who is excited by meaningful technical challenges, enjoys collaborating with smart and supportive teammates, and wants to have real impact in a…
Added 1 month ago
Senior Lead Systems Engineer, AI & Automation
Braze
Toronto, ON
Full-time
We're looking for a Senior Lead Systems Engineer who's passionate about building the next generation of enterprise technology through automation, software engineering, AI, and intelligent…
Added 1 month ago
Java Developer
Capgemini
Montreal, QC
…losses across multiple time horizons. The team works closely with Risk Managers, Market Risk Analytics teams, senior management, and regulatory stakeholders globally. The Market Risk…
Added 1 month ago
Senior Software Engineer, AI
Klue
Toronto, ON
$140,000 to $230,000 CAD / year
Full-time
We're looking for a Senior Software Engineer to join our team in Toronto, focusing on building and optimizing state-of-the-art LLM-powered agents that can reason, plan and automate…
Added 1 month ago
Senior Software Engineer
Liferaft
Remote, Canada
Full-time · Remote
For this particular Senior Software Engineer opening, we're especially interested in candidates with a strong backend and data engineering focus.
Added 20 days ago
Senior Software Engineer, AI
Thomson Reuters
Toronto, ON · Canada, Toronto, Ontario
Full-time
…investing boldly in AI and pushing into emerging frontiers with the backing, data, and reach of a global leader. As a Senior Software Engineer, AI, you'll take the lead in developing the…
Added 11 days ago
Senior Java Developer – Vice President
Citi
Mississauga, ON
Full-time
We are seeking a highly skilled and experienced Senior Java Engineer to join our dynamic team. The ideal candidate will be a hands-on developer with leadership quality, proficient in modern…
Added 1 month ago
Senior Full Stack Engineer
Structurely
Canada
Full-time
Senior Fullstack/Backend engineer with high agency to own and evolve our backend services. You’ll build reliable, scalable systems that support real-time, high-throughput workloads…
Added 1 month ago
Senior Azure Database Migration Specialist
CGI
Toronto, ON
Full-time
We are seeking a highly experienced Senior Azure Database Migration Engineer to lead enterprise-scale database modernization initiatives focused on migrating Oracle databases to PostgreSQL…
Added 26 days ago
Senior Database Migration Engineer
Guidewire Software
Toronto, ON
Full-time
As a Senior Database Migration Engineer, you will lead complex customer database migrations from legacy Guidewire systems into Guidewire Cloud Platform, ensuring performance, data…
Added 13 days ago
Principal Software Engineer
Morningstar
Toronto, ON
Full-time
As a Principal Software Engineer on our Data Feed Platform team (Direct – Data & Research), you will partner with product owners and engineering teams to shape the technical direction of…
Added 1 month ago
Senior Software Engineer
Terminal
Canada
Contract
Deep experience working as a Senior Software Engineer within large, tech-native companies or enterprise organizations. Proven familiarity with heavy software processes, including strict…
Added 1 month ago
Senior Machine Learning Engineer, Causal & Decision Systems
CSC Generation
Toronto, ON
Full-time
…omnichannel retail. We acquire iconic brands and transform them with Genesis, our operating platform combining a Data Fabric, Automation Engine, proprietary tools, and shared services to…
Added 1 month ago
Senior Support Engineer - Toronto
OpenAI
Remote, Canada
Full-time · Remote
We are looking for a Senior Support Engineer to collaborate directly with our strategic enterprise accounts and product teams, helping solve some of the most difficult problems faced by our…
Added 1 month ago
Senior Simulation Engineer
Eavor
AB · Calgary, Alberta
Full-time
Eavor Technologies Inc. is seeking a Senior Simulation Engineer to advance its physics-based simulation capability supporting Jules, Eavor’s next-generation geothermal drilling system. The…
Added 11 days ago
Senior Site Reliability Engineer
2K
Burnaby, BC
The Senior SRE at 2K is a hands-on technical leader - shaping production infrastructure across multiple clouds and regions while partnering with network engineers, systems architects, and…
Added 1 month ago
Senior Back End Engineer
Stellar Creative Lab
Vancouver, BC
$130,000 to $150,000 CAD / year
Full-time
We are looking for a Senior Backend Engineer to architect and build the robust backend platform that transforms Slingshot GenAI software from an internal prototype into a professional,…
Added 1 month ago
Senior Site Reliability Engineer
Jobber
Remote, Canada
Full-time · Remote
Reporting to the Manager, Software Engineering, the Senior Site Reliability Engineer will collaborate with the cloud infrastructure team to build and maintain a cutting-edge product that…
Added 11 days ago
Senior Security Engineer, Device/Hardware
Motive
Vancouver, BC
Motive empowers the people who run physical operations with tools to make their work safer, more productive, and more profitable. For the first time ever, safety, operations and finance…
Added 1 month ago
Intermediate to Senior Autonomy Engineer
MACLEAN ENGINEERING & MARKETING CO. LIMITED
Barrie, ON
$77,000 to $120,000 CAD / year
Full-time
MacLean Engineering is looking to add two skilled and experienced Intermediate to Senior Autonomy Engineers to join our growing team in Barrie and Cambridge, Ontario. This is a great…
Added 1 month ago
Senior Full Stack Engineer
UST
Toronto, ON
Full-time
UST is searching for a Senior Full Stack Engineer with strong Front End expertise to help build and scale high‑impact digital platforms used by millions of users. This is an opportunity to…
Added 1 month ago
Senior Software Engineer, AI Inference Systems
NVIDIA
Toronto, ON · Canada, Toronto
Full-time
Strong programming skills in Python and C/C++; experience with Go or Rust is a plus; solid CS fundamentals: algorithms & data structures, operating systems, computer architecture, parallel…
Added 27 days ago
Software Engineer II - Agentic AI Foundations
Socure
Toronto, ON
$135,000 to $175,000 CAD / year
Full-time
…software workflows to agent-native operations. As a Software Engineer II on the team, you will help design, build, and harden a secure, evaluable, vendor-agnostic agent platform that teams…

Structurely

Senior Full Stack Engineer

Canada

Job type: Full-time
Experience: 7–10+ years of backend engineering experience with demonstrated end-to-end ownership of production services.
Posting language: English
Posted: Aug 5, 2026

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Original job description

Company Description

For over decade, we've been building the agentic call center that powers real customer conversations and automates operations across many different industries. Our proprietary AI Telco platform is a white labeled system that enables CRMs, Sales enablement platforms, and enterprise customers to carry out conversations and tasks using AI Voice, AI Text and AI Email. Known as the best Voice AI company in Home Services across the United States, Structurely is growing fast and looking for engineers who take real ownership, are independent and love building world-class products. We want ambitious engineers who love to code.

The Opportunity

Senior Fullstack/Backend engineer with high agency to own and evolve our backend services. You’ll build reliable, scalable systems that support real-time, high-throughput workloads (telephony + AI inference + integrations). Python is the primary language today, but we want someone excited to work in TypeScript as well, especially where it’s the right tool for the job.

You’ll help us scale on our current AWS container stack (ECS + Docker) while contributing to our migration toward Kubernetes.

Role Description

What You’ll Do - Own backend services end-to-end

Take primary ownership of key backend domains/services (design, implementation, deployment, uptime, iteration).

Write clear technical plans, make pragmatic tradeoffs, and drive work to completion without needing heavy process.

Establish and improve service-level standards: reliability, performance, observability, and maintainability.

Develop APIs and services that orchestrate agent workflows across LLM/TTS/STT vendors.

Design resilient patterns for retries, timeouts, fallbacks, rate limits, and circuit breaking across external providers.

Build capabilities that support real-time and near-real-time workloads; telephony latency constraints, event-driven processing.

Build and maintain integrations with multiple CRMs; bi-directional sync, webhooks, workflow triggers, identity mapping.

Support telecom integrations; events, call state, messaging, routing, configuration, ensuring reliability and traceability.

Create internal abstractions/adapters so integrations are consistent, testable, and extensible.

Model and operate systems using MongoDB as the primary datastore.

Use Aurora (RDS) where relational guarantees are required.

Use RabbitMQ for asynchronous workflows and background processing.

Use Redis for caching, ephemeral state, rate limiting, and coordination where appropriate.

Ship on Docker + ECS today; contribute materially to migration planning/execution toward Kubernetes.

Improve CI/CD, environment parity, and deployment safety; rollbacks, progressive delivery, migration strategies.

Partner with security/compliance needs; secrets management, auditability, least privilege, data retention.

Our Tech Stack (you don’t need all of this)

Languages: Python (primary), TypeScript (growing footprint)

Containers/Runtime: Docker, AWS ECS (current), Kubernetes (evolution)

Datastores: MongoDB (primary), AWS Aurora (RDS)

Messaging/Cache: RabbitMQ, Redis

Cloud: AWS networking, IAM, logs/metrics, container registry, etc.

Domain: Agentic orchestration, LLM/TTS/STT vendor integrations, CRM integrations, telecom integrations

Qualifications

Experience with telecom/telco systems (call routing, SIP/telephony infrastructure, messaging, carrier integrations).

7–10+ years of backend engineering experience with demonstrated end-to-end ownership of production services.

Strong proficiency in Python and solid engineering fundamentals APIs, data modeling, distributed systems basics.

Willingness and interest in contributing in TypeScript or strong desire to learn quickly.

Experience shipping and operating containerized services with Docker and a production orchestrator (ECS and/or Kubernetes).

Practical experience with MongoDB and/or relational databases Aurora/Postgres, including schema design and performance tuning.

Experience with messaging systems RabbitMQ or similar and caching Redis, including failure modes and operational concerns.

Strong debugging skills and an operator mindset: observability, incident response, and continuous reliability improvements.

High agency: you take ambiguous problems, turn them into plans, align stakeholders, and deliver.

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More about this job

Responsibilities

Own and evolve backend services end-to-end, focusing on scalable systems for telephony and AI inference. Develop APIs and integrations for CRMs and telecom systems while migrating the infrastructure toward Kubernetes.

Requirements

Requires 7-10+ years of backend engineering experience with strong proficiency in Python and experience with containerized services. Must have practical knowledge of MongoDB, relational databases, and messaging systems like RabbitMQ.

Skills

Python
TypeScript
Docker
AWS ECS
Kubernetes
MongoDB
AWS Aurora
RabbitMQ
Redis
API Design
Distributed Systems
Telecom Systems
SIP
CI/CD
LLM Integration
System Architecture

Visa sponsorship

Not detected in the job text

Keywords

Python
TypeScript
Docker
AWS ECS
Kubernetes
MongoDB
AWS Aurora
RabbitMQ
Redis
Telephony
SIP
AI Voice
LLM
TTS
STT
CRM Integration
Distributed Systems
API
CI/CD
Backend Engineering
Full Stack
Agentic Orchestration
Cloud Computing
AWS
Microservices
Event-driven Processing
Observability
Incident Response
Schema Design
Performance Tuning

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