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5G Rf Optimization Engineer Jobs in Toronto, ON (NOW HIRING)

Semtech

Associate Hardware Design Engineer

Burlington, ON · On-site

CA$70K - CA$75K/yr

Perform schematic capture, PCB lay-out, and system level signal integrity analysis and optimization ... RF, Analog, and digital circuit understanding * Cadence APD and Allegro advanced knowledge * Lab ...

Hitachi

DCS, IT Design Specialist

Toronto, ON · On-site

CA$76K - CA$98K/yr

Engineering & Science Job Schedule: Full time Remote: No About Us A career at Hitachi Rail will ... RF networking (802.11, LTE, 4G, 5G, FluidMesh); * Cyber-security principles, technologies and ...

Amphenol HSIO

Data Platform Analyst (Azure)

Markham, ON · On-site

... RF, networking, industrial, business equipment, and automotive. Position: Azure Data Engineer ... Strong SQL skills for data transformation, optimization, and modeling. * Work experience with Power ...

Bell Canada

Senior Data Scientist I

Mississauga, ON · On-site

You'll deliver advanced solutions in areas such as IoT, Mobility/5G, Cloud, Cyber Security, Voice ... optimization. * Develop intelligent knowledge continuity solutions to capture institutional ...

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All Jobs5G Rf Optimization Engineer Jobs5G Rf Optimization Engineer Jobs in Toronto, ON

5G Rf Optimization Engineer information

What are the key skills and qualifications needed to thrive as a 5G RF Optimization Engineer, and why are they important?

To thrive as a 5G RF Optimization Engineer, you need a solid background in wireless communications, RF engineering principles, and a relevant engineering degree. Expertise in RF planning tools, drive test equipment, and knowledge of system optimization platforms such as TEMS, Atoll, or Actix, along with relevant certifications like CCNA or 5G-specific credentials, are typically required. Strong analytical thinking, troubleshooting abilities, and effective communication skills help you collaborate with cross-functional teams and resolve network issues efficiently. These competencies are crucial for ensuring optimal network performance, customer satisfaction, and successful deployment of advanced 5G technologies.

What does a 5G RF Optimization Engineer do?

A 5G RF Optimization Engineer is responsible for ensuring optimal performance of 5G wireless networks by analyzing and improving radio frequency (RF) parameters. They use specialized tools to monitor network quality, identify coverage gaps, and resolve issues related to signal strength, interference, and data throughput. Their work involves tuning network equipment, conducting drive tests, and collaborating with other engineers to implement solutions that enhance user experience and network efficiency.

What are some common challenges faced by a 5G RF Optimization Engineer when deploying new sites, and how are they typically addressed?

A 5G RF Optimization Engineer often encounters challenges such as interference management, handover optimization, and ensuring consistent coverage in dense urban environments during new site deployments. These challenges are typically addressed through detailed drive testing, network parameter tuning, and close collaboration with network planners and field teams. Engineers also utilize advanced software tools to analyze performance metrics and implement solutions like antenna tilt adjustments, frequency planning, and power optimization to enhance network quality.

What is the difference between 5G Rf Optimization Engineer vs RF Network Engineer?

Aspect5G Rf Optimization EngineerRF Network Engineer
Primary FocusOptimizing 5G radio frequency performance and coverageDesigning, deploying, and maintaining RF networks
CertificationsRF, wireless, or telecom certifications, often including 5G-specific trainingSimilar certifications, with emphasis on RF and network design
Work EnvironmentField testing, site surveys, and network optimization in telecom companiesNetwork planning, deployment, and troubleshooting in telecom or service providers

The 5G Rf Optimization Engineer specializes in fine-tuning 5G radio networks to ensure optimal performance, coverage, and capacity. In contrast, the RF Network Engineer focuses on designing and maintaining RF networks, including 4G and 5G, across various stages. Both roles require similar certifications and often work within the same industry environments, but their core responsibilities differ in scope and focus.

What are popular job titles related to 5G Rf Optimization Engineer jobs in Toronto, ON? For 5G Rf Optimization Engineer jobs in Toronto, ON, the most frequently searched job titles are:
What job categories do people searching 5G Rf Optimization Engineer jobs in Toronto, ON look for? The top searched job categories for 5G Rf Optimization Engineer jobs in Toronto, ON are:
What cities near Toronto, ON are hiring for 5G Rf Optimization Engineer jobs? Cities near Toronto, ON with the most 5G Rf Optimization Engineer job openings:
5G Rf Optimization Engineer jobs near you
Infographic showing various 5G Rf Optimization Engineer job openings in Toronto, ON as of July 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.
Real-Time Embedded Staff Software Engineer (10208)

Real-Time Embedded Staff Software Engineer (10208)

Extreme Networks

Toronto, ON

Full-time

Posted 16 days ago

Job description

Scope of the Role
 
As a Real-Time Embedded Staff Software Engineer, you will serve as a senior technical leader driving the architecture, development, and evolution of our next-generation Wi-Fi solutions.
You will influence system-level design decisions, guide engineering teams, and ensure the robustness, performance, and scalability of embedded applications running on Linux OS.
Based in our Thornhill (Toronto) office, you will play a pivotal role in shaping product direction, mentoring engineers including senior engineers, and elevating engineering excellence across the organization.
 
Qualifications: 
  • Bachelor's degree in Engineering, Computer Science, or related field (Master's preferred).
  • Extensive experience in real-time embedded systems and data communication.
  • Deep expertise in embedded Linux internals, kernel-space and user-space interactions, and performance optimization.
  • Strong understanding of Wi-Fi protocols (IEEE 802.11) and wireless networking fundamentals.
  • Advanced proficiency in C and C++ for embedded development.
  • Proven track record designing and delivering complex embedded systems at scale.
  • Strong experience with multi-threaded programming, concurrency models, and synchronization mechanisms.
  • Solid understanding of networking technologies: Ethernet, IP, routing, switching, and LAN/WLAN concepts.
  • Exceptional communication skills with the ability to influence across teams and present complex ideas clearly.
  • Demonstrated ability to lead technical initiatives and drive architectural decision
  • Experience with RF systems, spectrum analyzers, and wireless test equipment.
  • Background in module performance tuning, system profiling, and real-time optimization.
  • Experience contributing to or maintaining Linux kernel components is a strong asset.
  • Familiarity with IEEE Wi-Fi and LAN standards development or participation in standards bodies
Technical Leadership & Architecture
  • Lead the architecture, design, and implementation of complex real-time embedded software systems for Wi-Fi products.
  • Define technical direction for embedded Linux components, ensuring long-term 
  • maintainability, performance, and scalability.
  • Drive cross-team technical initiatives, aligning embedded software, hardware, and systems engineering.
  • Evaluate new technologies, tools, and methodologies to improve product quality and development efficiency.
 
Execution & Ownership
  • Own critical software modules end-to-end, from requirements and design through implementation, validation, and long-term sustainment.
  • Maintain and enhance existing embedded Wi-Fi products, providing engineering support to customers as needed.
  • Participate in requirements analysis, technical documentation reviews, and specification discussions.
  • Develop and execute component-level, module-level, subsystem, and system-level test procedures.
  • Provide expert-level debugging and root-cause analysis for complex issues across the embedded Linux stack.
  • Lead the development of multi-threaded, high-performance applications under Linux with real-time constraints.
  • Conduct and enforce code reviews sessions, offering constructive feedback and mentoring junior developers.
  • Ensure engineering rigor by defining best practices, coding standards, and design patterns for embedded development.
 
Collaboration & Influence
  • Partner with product management, hardware teams, and customer engineering to translate requirements into robust technical solutions.
  • Act as a senior technical point of escalation for customer issues, guiding teams through complex problem resolution.
  • Lead design and code reviews, providing high-quality feedback and raising the technical bar across the team.
 
Mentorship & Team Development
  • Mentor and coach junior and intermediate engineers, fostering growth in embedded 
  • systems, networking, and Linux development.
  • Champion a culture of technical excellence, continuous improvement, and knowledge sharing.
  • Contribute to long-term team capability building through documentation, training, and architectural guidance.
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
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