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Added 6 hours ago
Principal Sales Systems Engineer
Jobgether
Canada
Full-time
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Principal Sales Systems Engineer based in Canada.
Added 13 hours ago
Senior Principal Software Engineer, R&D
Mastercard
Toronto, ON
Full-time
Mastercard is looking for a Senior Principal Software Development Engineer to join the Mastercard Foundry Research and Development team in our Toronto location. In this role, you will…
Added 16 hours ago
Staff Software Engineer (Architecture)
Lantern
Vancouver, BC
Full-time
Lantern is seeking a Staff Software Engineer to join our expanding Architecture team. This is a strategic and highly visible role focused on driving architectural consistency, elevating…
Added 3 days ago
Principal AI Engineer
RBC
Calgary, AB
Full-time
We are looking for a Principle AI Engineer to drive the development of Data engineering solutions on RBC’s Enterprise Data and AI Hybrid Multi-cloud Platforms, that meet the strategic data…
Added 3 days ago
Développeur(-euse) principal(e) de logiciels (contenu) /Principal Software Development Engineer
Expedia Group
Montreal, QC · Canada - Quebec - Montreal
Full-time
…voyages plus fluides et plus mémorables, et nous créons des solutions révolutionnaires pour nos partenaires. Notre communauté diversifiée, dynamique et accueillante est essentielle à notre…
Added 3 days ago
Staff Software Engineer (Architecture)
Lantern
Vancouver, BC
Full-time
Lantern is seeking a Staff Software Engineer to join our expanding Architecture team. This is a strategic and highly visible role focused on driving architectural consistency, elevating…
Added 3 days ago
Staff Software Engineer (Architecture)
Lantern
Vancouver, BC
Lantern is seeking a Staff Software Engineer to join our expanding Architecture team. This is a strategic and highly visible role focused on driving architectural consistency, elevating…
Added 4 days ago
Principal Data Engineer
Xplore Inc
Markham, ON
Full-time
Experience with CI/CD, infrastructure as code, automated testing frameworks, and data observability solutions.
Added 4 days ago
Senior Technical Architect II
Bell
Toronto, ON
…more connected future through world-class networks, AI-powered solutions, and digital experiences that elevate how people live, work, and play every…
Added 4 days ago
Principal Software Engineer / Architect – AI, CoCounsel FDE
Urban Ridge Supplies
Toronto, ON
Full-time
Thomson Reuters is looking for a Principal Software Engineer / Architect – AI, CoCounsel Forward Deployed Engineering (FDE) to help design, build, and deliver production AI solutions for…
Added 4 days ago
LLM Engineer
Urban Ridge Supplies
Markham, ON
Full-time
…smarter, connected future for all. As a Qualcomm Machine Learning Engineer, you will create and implement machine learning techniques, frameworks, and tools that enable the efficient…
Added 5 days ago
Senior Data Engineer – Ingénieur des données
KPI Digital Solutions
Montreal, QC
Other
We are looking for a Data Engineer that combines Data Engineering, platform architecture and management expertise. The Data Engineer will:
Added 5 days ago
Senior Product Manager, PolicyCenter
Guidewire Software
Canada
Full-time
Prior experience as an engineer, solutions architect, business analyst, or implementation consultant on core insurance systems.
Added 5 days ago
Principal AI/ML Engineer
Vanguard
Toronto, ON
Full-time
As a Principal AI Engineer, you will serve as a senior technical leader responsible for transforming state-of-the-art AI research into scalable, production-ready capabilities that create…
Added 5 days ago
Principal AI Cloud Engineer
BMO
Toronto, ON · FCP
Full-time
As a Principal AI & Cloud Engineer , you are a hands-on technical developer who designs, builds, and scales cloud-native AI solutions and products. You help set engineering standards,…
Added 5 days ago
Senior Data Engineer – Ingénieur des données
KPI Mining Solutions
Montréal-Ouest, QC
Full-time
We are looking for a Data Engineer that combines Data Engineering, platform architecture and management expertise. The Data Engineer will:
Added 6 days ago
LLM Engineer
Qualcomm
Markham, ON
Full-time
…smarter, connected future for all. As a Qualcomm Machine Learning Engineer, you will create and implement machine learning techniques, frameworks, and tools that enable the efficient…
Added 7 days ago
Principal Software Development Engineer - AI Platform
Workday
Vancouver, BC · Canada, BC, Vancouver
Full-time
As a Principal Software Development Engineer for Machine Learning, you will be a team leader, working closely with other engineers and ML researchers to build and deploy robust, scalable AI…
Added 7 days ago
Sr. Software Development Engineer / Principal, Software Development Engineer
Workday
Vancouver, BC · Canada, BC, Vancouver
Full-time
As either a Senior Software Development Engineer or a Principal Software Development Engineer on the AI Model Serving team, you will be a technical leader who helps shape the vision and…
Added 7 days ago
Principal Software Developer – AI/ML Performance Validation & Systems Testing
Advanced Micro Devices, Inc
Markham, ON
Full-time
We are seeking a Principal Software Engineer to serve as the senior technical leader for ROCm software validation across compute workloads and server-class systems. In this…
Added 14 days ago
Senior Controller Integration Engineering
General Motors
Markham, ON · Oshawa, ON
Full-time
We are seeking a senior engineer to join our Autonomous Vehicle Integrity Platform (AVIP) organization in a role that combines software triage and data analysis with cross-functional…
Added 10 days ago
Principal Product Applications Engineer
LeadingEdge HR Solutions
Ottawa, ON
Full-time
Position Title: Principal Product Applications Engineer
Added 20 days ago
Principal Product Applications Engineer
Astera Labs
Vancouver, BC
Full-time
…that connects GPUs, CPUs, and accelerators at rack scale. As a Principal Product Applications Engineer on the Scorpio team, you will be the technical face of our switching portfolio to the…
Added 15 days ago
Senior Machine Learning Engineer –AI & Agentic Systems
Project X
Toronto, ON
Full-time
Our team members are trusted advisors who collaborate closely, think creatively, and deliver practical, high-quality solutions for our clients. We look for individuals who are curious,…
Added 13 days ago
AI / ML Engineer
Synechron
Montreal, QC · MDC – Montreal
Full-time
…combine la créativité et la technologie innovante pour offrir des solutions numériques de premier plan. Les technologies progressistes et les stratégies d'optimisation de Synechron couvrent…

Bell

Senior Technical Architect II

Toronto, ON, Canada

Workplace: Hybrid
Apply by: Oct 13, 2026
Experience: 8+ years of engineering experience in telecommunications, utilities or critical infrastructure.
Posting language: English
Posted: Sep 24, 2026

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Original job description

Req Id: 432583

Connection is everything. It drives us to innovate, explore, and stay close to what matters to us most. At Bell, we’re building a more connected future through world-class networks, AI-powered solutions, and digital experiences that elevate how people live, work, and play every day.

We believe in empowering people. That’s why we equip our teams with cutting-edge technology, AI tools, and a collaborative environment that supports creativity and growth. Want to be part of a diverse team where your work makes a real impact? If you’re inspired by innovation that advances how people connect and transforms what’s possible, you belong on #TeamBell.

Summary

Bell's RAN and Site Architecture team is seeking a motivated individual to define the long-term vision and strategy for site architecture with a dedicated focus on power infrastructure and energy management. In this senior technical leadership role, you will drive the technology roadmap for site-level power systems, evaluate and introduce emerging sustainable energy technologies and establish architectural standards aimed at reducing network energy consumption and operational expense. Acting as a key subject matter expert, you will own and collaborate cross-functionally to standardize robust, resilient and highly efficient energy practices, while directly contributing to broader site and RAN architecture standards, designs and technical decisions across the national network.

Key Responsibilities

National Roadmap & Strategy: Develop, own and execute the long-term national technology strategy roadmap for energy management and power plant infrastructure across the entire radio access network.
Future Network Scalability: Evaluate emerging site-level power demands driven by wireless network densification (small cells, 5G/6G deployments) and edge computing, proactively adapting the power architecture to support future scale.

Design and Cost Efficiency: Define architectural standards, site designs and engineering best practices aimed specifically at reducing operational expenditure (OPEX) across national sites.
Next-Gen Tech & Renewable Integration: Lead the technical evaluation and network-wide introduction of emerging renewable energy technologies establishing the underlying technical standards and site-level guidelines.
Hardware, Vendor and Security Compliance: Evaluate traditional power infrastructure hardware (such as rectifiers, DC plants, and battery/generator systems) and manage vendor roadmaps to ensure strict technical, quality and security compliance.

AI/ML Energy Optimization: Spearhead advanced AI/ML-driven energy initiatives, focusing on smart capabilities such as predictive maintenance, load forecasting and dynamic power shedding.
ESG & Carbon Footprint Ownership: Own the technical energy consumption strategies required to meet corporate carbon footprint reduction and Net-Zero targets, ensuring all site installations comply with environmental regulations, safety standards and local electrical codes.
Market Intelligence & Industry Tracking: Actively track global telecom industry trends, regulatory updates and vendor innovations regarding sustainability and energy efficiency in telecommunications networks.

Business Cases & Financial Justification: Build comprehensive business cases, total cost of ownership (TCO) analyses and cost-benefit frameworks to financially justify investments in new energy technologies and optimization initiatives.
Mentorship & Technical Guidance: Act as the principal subject matter expert, providing strong technical direction, architectural guidance and mentorship to engineers and architects on power and energy infrastructure.

Critical Qualifications

Bachelor's degree in Electrical Engineering, Telecommunications, Energy Systems, or a related technical field.
8+ years of engineering experience in telecommunications, utilities or critical infrastructure.
Deep technical expertise in power grid systems, rectifiers, battery chemistry (VRLA, Li-ion) and backup generator operations.
Proven capability in building financial business models, cost-benefit analyses and TCO evaluations for capital projects.
Expertise in regulatory compliance, including a strong working knowledge of the Canadian Electrical Code (CEC), IEEE electrical power standards, and global telecom sustainability and energy efficiency guidelines (e.g., GSMA, ATIS, and ETSI)
Strong leadership presence with a track record of influencing senior stakeholders and driving alignment across multi-functional engineering teams.

Preferred Qualifications

Master's degree in a relevant engineering discipline or an active Professional Engineer (P.Eng.) designation.
Familiarity with RF and 5G systems, including the specific power draws associated with modern cellular equipment.
Practical experience in multi-vendor RAN hardware environments (specifically Nokia and Ericsson infrastructure) and a solid grasp of site layout and architecture principles.
Experience leading sustainability/ESG metrics tracking or renewable energy integration in a corporate or utility network environment.
Knowledge of vendor RAN software configurations, specifically around utilizing software-driven sleep modes and energy-saving features.

Adequate knowledge of French is required for positions in Quebec.

Additional Information:

Position Type: Management
Job Status: Regular - Full Time
Job Location: Canada : Ontario : Mississauga || Canada : Ontario : Toronto || Canada : Quebec : Montreal
Work Arrangement: Hybrid
Application Deadline: 10/12/2026

For work arrangements that are ‘Hybrid’, successful candidates must be based in Canada and report to a set Bell office for a minimum of 3 days a week. Recognizing the importance of work-life balance, Bell offers flexibility in work hours based on the business needs.

Please apply directly online to be considered for this role. Applications through email will not be accepted.

We know that caring for our team members is at the heart of a healthy, positive and thriving workplace. As part of our team, you’ll enjoy a comprehensive compensation package that includes a competitive salary and a wide range of benefits to support the well-being of you and your family. As soon as you join us, you'll be eligible for medical, dental, vision and mental health benefits that you can tailor to your specific needs. Plus, as a Bell team member, you'll enjoy a 35% discount on our services and access exclusive offers from our partners.

At Bell, we are proud of our focus on fostering an inclusive and accessible workplace where all team members feel valued, respected, supported, and that they belong.

Bell is committed to clarity in our hiring process. All roles posted are opportunities we’re actively recruiting for, unless stated otherwise. We also want to make sure that everyone has an equal opportunity to join our team. We encourage individuals who may require accommodations during the hiring process to let us know. For a confidential inquiry, email your recruiter or recruitment@bell.ca to make arrangements.If you have questions or feedback regarding accessibility at Bell, we invite you to complete the Accessibility feedback form or visit our Accessibility page for other ways to contact us.

Artificial intelligence may be used to assess parts of your application. Please review our privacy policy (see Phenom for details) to learn more about how we collect, use, and disclose your personal information.

Created: Canada, ON, Toronto

Bell, one of Canada's Top 100 Employers.

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More about this job

Responsibilities

The role involves defining the long-term national technology strategy for power infrastructure and energy management within the radio access network. You will lead the evaluation of sustainable energy technologies and establish architectural standards to improve network efficiency and reduce operational expenses.

Requirements

Candidates must hold a bachelor's degree in a relevant engineering field and possess over 8 years of experience in telecommunications or critical infrastructure. Strong expertise in power grid systems, regulatory compliance, and financial business modeling is required.

Skills

Power infrastructure
Energy management
Telecommunications
RAN architecture
5G
6G
Renewable energy
Electrical engineering
Battery chemistry
AI/ML
Predictive maintenance
ESG strategy
Business case development
Technical leadership
Regulatory compliance
Canadian Electrical Code

Benefits

Medical insurance
Dental insurance
Vision insurance
Mental health benefits
Service discount
Exclusive partner offers

Visa sponsorship

Not detected in the job text

Keywords

RAN
Power systems
Rectifiers
VRLA
Li-ion
Backup generators
TCO
IEEE
GSMA
ATIS
ETSI
Sustainability
Net-Zero
Carbon footprint
Load forecasting
Small cells
Edge computing
Nokia
Ericsson
P.Eng.

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