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Added 16 hours ago
Senior Supervisor Construction
Gibson Energy
Edmonton, AB · Hardisty, AB · AB · Calgary, AB
Post-secondary education in Engineering, Construction Management, or a related technical discipline is considered an asset.
Added 16 hours ago
Global Mobility - Expatriate Tax - Manager - Vancouver
EY
Vancouver, BC
…client relationships, oversee complex engagements, provide technical leadership across jurisdictions, and coach and develop team members. This role offers the opportunity to deepen your…
Added 16 hours ago
Global Mobility - Expatriate Tax - Senior Manager - Toronto
EY
Toronto, ON
Contribute to the national education program by preparing and/or delivering tax technical material
Added 16 hours ago
AA
Spécialiste senior calcul de structures – Fatigue et tolérance aux dommages / Senior Stress Specialist
ALTITUDE AEROSPACE
Montreal, QC · Greater Montreal Metropolitan Area
- Full-time
Write structural substantiation reports that meet program technical requirements and certifying authority requirements (TCCA/FAA/EASA).
Added 16 hours ago
MH
Senior Growth Marketing Manager
Maya HTT
Remote, Canada
- Full-time
- Remote
Strong content creation, storytelling, analytical, and project management skills, with the ability to translate technical solutions into business value.
Added 16 hours ago
KC
Data & AI Alliance Executive
KPMG Canada
Toronto, ON
- Full-time
Utilize CRM systems and analytics tools to track pipeline metrics, forecast revenue, and report progress to senior management.
Added 16 hours ago
P
Directeur(trice) sénior des ventes et marketing-Senior Director of Sales and Marketing
Planiform
Terrebonne, QC
- Full-time
Nous sommes présentement à la recherche d’un Directeur sénior ou d’une Directrice sénior ventes et marketing pour se joindre à notre équipe. Planiform est au cœur d’une croissance…
Added 16 hours ago
Director, Product & Margin
Source Atlantic Ltd.
Rocky View No 44, AB · Saint John, NB · Dartmouth, NS · Rocky View County, AB
…access to over 4,000 global suppliers, we provide specialized technical services, innovative business solutions, and connected solutions through the strategic use of technology and…
Added 16 hours ago
Customer Service Representative
Price Industries Limited
Winnipeg, MB
Pension Matching Program - Invest in your future with each pay cheque through our Defined Contribution Pension Plan and we will match your contribution (up to 3% of your salary).
Added 16 hours ago
A
Technical Lead - Railway Infrastructure
AtkinsRéalis
Montreal, QC · Quebec, QC
- Full-time
We are seeking a professional recognized for technical credibility, sound judgment, and the ability to build strong client relationships. The ideal candidate is comfortable leading…
Added 16 hours ago
ZS
RPA Platform Engineer
Zodiac Solutions, Inc
Toronto, ON
- Full-time
The Senior Platform Engineer develops, maintains, and manages Automation platform on premise, AWS cloud and vendor SaaS to enable automation across the bank and core operations enabling the…
Added 16 hours ago
AE
Pattern Making Lead
Arc'teryx Equipment
North Vancouver, BC
- Full-time
You have 8+ years’ experience in pattern making, with a minimum of 2 years at a senior level with an emphasis on technical / innovative apparel and equipment, or equivalent additional…
Added 16 hours ago
CI
Technical Program Manager -- AWADC6077951
Compunnel Inc.
Montreal, QC
- Contract
Job Title: Technical Program Manager-- AWADC6077951
Added 16 hours ago
T
Senior Software Developer In Test - Python Automation Engineer
Telesat
Ottawa, ON
- Contract
We are seeking a highly skilled Senior Python Automation Engineer to design, build, and evolve production-grade automation frameworks, engineering tools, and automated validation for…
Added 16 hours ago
A
Pattern Making Lead
ARC'TERYX
North Vancouver, BC
- Full-time
You have 8+ years’ experience in pattern making, with a minimum of 2 years at a senior level with an emphasis on technical / innovative apparel and equipment, or equivalent additional…
Added 16 hours ago
M
Sr. Manager, Workforce Readiness
McKesson
Mississauga, ON
- Full-time
The Workforce Readiness team is seeking a Senior Manager of Workforce Readiness to accelerate adoption, alignment, and engagement across the McKesson Technology Acceleration Program (MTAP).…
Added 16 hours ago
FH
Director, Clinical Operations (Community & Hospital)
Fraser Health
White Rock, BC
- Full-time
Ensures performance management criteria form the basis of metrics for program and individual performance plans.
Added 16 hours ago
K
Director - Technology
KPMG
ON · Toronto, Ontario
- Full-time
Support effective change management and stakeholder engagement to drive successful adoption of technology-enabled solutions.
Added 17 hours ago
Sr/Lead Expeditor
Kiewit
Calgary, AB
This is a senior individual contributor role with technical leadership and mentoring responsibilities. You will work within the approved project expediting framework and recommend changes…
Added 17 hours ago
Director, Engineering, Real Estate Secured Lending (RESL)
Scotiabank
Toronto, ON
…product leads to align on requirements and priorities, delivering technical solutions that support strategic business outcomes. Reporting to the Senior Director, this role plays a key part…
Added 17 hours ago
IP
Financial Analyst - Senior
Independence Pet Group
Oakville, ON · IPG_OFFICE_Oakville
- Full-time
…registry. Job Summary:Independence Pet Holdings, Inc. is seeking a Senior Financial Analyst responsible for supporting the FP&A activities of IPH brands across North America. This position…
Added 17 hours ago
GI
Senior Technology Designer
Global Infrastructure
Vancouver, BC
- Full-time
The Senior Technology Designer provides technical leadership for the design and delivery of building technology systems, including communications, audio-visual, electronic security,…
Added 17 hours ago
Senior Production Designer
BIMM
Toronto, ON
BIMM is booming, so we’re looking for a Senior Production Designer to join our team!
Added 17 hours ago
Senior Strategic Sourcing Specialist
Lactalis
Toronto, ON
…The role includes strategic sourcing, supplier performance management, market intelligence, risk mitigation, contract management, budget support, and continuous improvement initiatives.…
Added 17 hours ago
B
Senior Production Designer
BIMM
Toronto, ON
- Full-time
BIMM is booming, so we’re looking for a Senior Production Designer to join our team!

Telesat

Senior Software Developer In Test - Python Automation Engineer

Ottawa, ON, Canada

Contract

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Job details

Job type: Contract
Posting language: English
Posted: Oct 4, 2026

Original job description

Telesat (Nasdaq and TSX: TSAT) is a leading global satellite operator, providing reliable and secure satellite-delivered communications solutions worldwide to broadcast, telecommunications, corporate and government customers for over 55 years. Backed by a legacy of engineering excellence, reliability and industry-leading customer service, Telesat has grown to be one of the largest and most successful global satellite operators.

Telesat Lightspeed, our revolutionary Low Earth Orbit (LEO) satellite network, scheduled to begin service in 2027, will revolutionize global broadband connectivity for enterprise and Government users by delivering a combination of high capacity, security, resiliency and affordability with ultra-low latency and fiber-like speeds. Telesat is headquartered in Ottawa, Canada, and has offices and facilities around the world.

The company’s state-of-the-art Satellite fleet consists of 14 GEO satellites, the Canadian payload on ViaSat-1 and one LEO 3 demonstration satellite. For more information, follow Telesat on X and LinkedIn or visit www.telesat.com

Position Overview

We are seeking a highly skilled Senior Python Automation Engineer to design, build, and evolve production-grade automation frameworks, engineering tools, and automated validation for distributed, event-driven microservices. This is a senior hands-on software development role with no people-management responsibility. The successful candidate will use Python as the primary engineering language, apply AI-assisted development responsibly, and work across APIs, asynchronous messaging, CI/CD, containers, and Kubernetes environments.

The engineer will collaborate with software developers, DevOps engineers, architects, and quality engineering stakeholders to improve testability, shorten feedback cycles, diagnose complex distributed failures, and produce repeatable evidence of software quality and release readiness.

\nKey Responsibilities

Design, develop, maintain, and document production-grade automation frameworks, reusable Python packages, fixtures, command-line tools, test utilities, and supporting services.
Use AI-assisted development tools in day-to-day engineering to accelerate coding, refactoring, test generation, debugging, analysis, and documentation while independently reviewing outputs for correctness, security, maintainability, and licensing risk.
Design automated tests with Pytest and apply deep knowledge of collection and execution flow, fixtures, parametrization, markers, hooks, configuration, and plugin architecture.
Configure, extend, or create Pytest plugins for parallel execution, reporting, retries, logging, test selection, resource coordination, port allocation, environment management, and CI-friendly result publication.
Read and understand existing Java code and create or modify small Java scripts or utilities when required. The role does not own Java-based test automation.
Develop, integrate, and validate REST APIs and gRPC services, including unary calls, server-side streaming, client-side streaming where applicable, and bi-directional streaming.
Build automation for distributed, event-driven microservices and asynchronous workflows using Azure Service Bus and Azure Blob Storage, including message correlation, ordering, timing, retries, idempotency, dead-letter handling, failure recovery, and data validation.
Create functional, integration, component, contract, system, regression, reliability, resilience, performance, and scalability automation for service-based and end-to-end workflows.
Validate distributed-system behaviours such as eventual consistency, partial failure, timeout propagation, retry behaviour, duplicate delivery, backpressure, concurrency, and service recovery.
Integrate tests, reports, logs, artifacts, environment controls, and automated quality gates into GitLab CI/CD pipelines and GitLab Runner environments.
Package and execute automation in containerized environments and deploy, inspect, diagnose, and troubleshoot tests and microservices running on Kubernetes.
Improve repeatability through deterministic test data, configuration management, environment isolation, structured logging, metrics, traces, and actionable failure diagnostics.
Participate in code reviews, technical design discussions, engineering standards, documentation, and peer knowledge sharing as a senior individual contributor.

Requirements

Strong hands-on Python development experience, including object-oriented design, typing, packaging, dependency management, concurrency or asynchronous programming, error handling, logging, and maintainable framework architecture.
Demonstrated experience designing and implementing substantial automation frameworks and engineering tooling, not only writing individual test cases.
Deep understanding of Pytest architecture, collection and execution lifecycle, fixture design, parametrization, hooks, configuration, plugin development, and plugin ecosystems.
Practical experience using AI-powered development tools as part of normal engineering workflows, with disciplined human review and validation of generated code and tests.
Working knowledge of Java sufficient to read production code and write or modify small scripts and utilities.
Experience developing, integrating, or testing REST APIs and gRPC services, including streaming patterns and distributed failure modes.
Experience automating asynchronous messaging and object-storage workflows using Azure Service Bus and/or Azure Blob Storage, or closely comparable technologies.
Experience with GitLab, merge-request workflows, source-control best practices, GitLab CI/CD, runners, pipeline artifacts, and automated quality gates.
Solid understanding of distributed systems, event-driven architecture, microservices, Linux, containers, CI/CD, and automated deployment pipelines.
Strong debugging, analytical, communication, and collaboration skills, with the ability to work independently in a senior developer capacity.

Nice to Have

Foundational networking knowledge, including IP addressing, ports, DNS, TLS, routing, load balancing, connectivity troubleshooting, and client-server behaviour.
Experience working in highly automated, AI-enabled engineering environments where AI tools support a significant portion of coding, scripting, analysis, and documentation.
Exposure to Prometheus, Grafana, OpenTelemetry, structured logs, metrics, and distributed traces.
Exposure to telecommunications, SDN orchestration, simulation, high-performance computing, or engineering-modelling platforms.

Education

Bachelor’s or master’s degree in Computer Science, Software Engineering, Computer Engineering, or a related field, or equivalent practical experience.

The successful candidate must be able to work in Canada and obtain clearance under the Canadian Controlled Goods program (CGP) and Reliability.

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More about this job

Responsibilities

Design, develop, and maintain production-grade automation frameworks and engineering tools for distributed, event-driven microservices. Collaborate with cross-functional teams to improve testability, shorten feedback cycles, and ensure software quality through automated validation.

Requirements

Requires strong hands-on Python development experience and deep knowledge of Pytest architecture and plugin ecosystems. Candidates must have experience with distributed systems, CI/CD pipelines, containerized environments, and the ability to obtain Canadian Controlled Goods program clearance.

Skills

Python
Pytest
Automation Frameworks
REST APIs
gRPC
Azure Service Bus
Azure Blob Storage
GitLab CI/CD
Kubernetes
Microservices
Event-driven Architecture
Containerization
Linux
Java
AI-assisted Development
Distributed Systems

Visa sponsorship

Not detected in the job text

Keywords

Python
Pytest
Automation
Microservices
REST API
gRPC
Azure Service Bus
Azure Blob Storage
GitLab CI/CD
Kubernetes
Docker
Linux
Java
Event-driven Architecture
Distributed Systems
CI/CD
AI-assisted Development
Software Quality
Test Automation
Infrastructure as Code
Telemetry
Prometheus
Grafana
OpenTelemetry
Networking
SDN Orchestration
Satellite Communications
LEO
Controlled Goods Program
Reliability

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