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Telecom Software Developer Jobs in Ontario (NOW HIRING)

Syntronic

Lead Software Developer (AOSP)

Waterloo, ON · On-site

CA$140K - CA$170K/yr

Imagine working on cutting-edge telecom advancements, pioneering automotive tech, life-saving ... We are seeking a Lead Software Engineer to drive the design, development, and maintenance of ...

Deloitte

Senior Analyst, TMT, SR&ED

Toronto, ON · Hybrid

CA$68K - CA$102K/yr

A university degree in engineering or a bachelor's degree in science relevant to technology, media, telecom, software, hardware, semiconductors, circuit design, devices, or electrical engineering ...

Ciena

Embedded software engineer

Ottawa, ON

CA$148/hr

... software engineering, preferably in telecom, networking, or datacom industries. * 5+ years of ... Familiarity with telecom and networking protocols: DWDM , OTN , Ethernet , TCP/IP . * Strong ...

Ciena

Embedded Software Engineer - Intern

Ottawa, ON

CA$25 - CA$32/hr

Developing software for embedded systems or telecom products * Understanding of CPU hardware ... High-level programming and scripting languages such as Java, Python, Perl, Tcl, bash * YANG ...

L3HHCM20

Senior Test Engineer - Telecom/SIP

Ottawa, ON

CA$79K - CA$129K/yr

... reliable telecom systems. Essential Funtions: * Drive the end-to-end quality strategy for your ... University degree in Software Engineering or a related discipline, or equivalent experience; * 7+ ...

Ciena

Senior Embedded Software Engineer

Ottawa, ON

CA$95K - CA$153K/yr

Fundamentals of structured programming and design concepts * Interest and aptitude for software ... Familiarity with datacom and telecom concepts including DWDM, SONET/SDH, OTN, Ethernet, OSI Model ...

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All JobsTelecom Software Developer JobsTelecom Software Developer Jobs in Ontario

Telecom Software Developer information

See Ontario salary details

$33.5K

$101.4K

$165.5K

How much do telecom software developer jobs pay per year?

As of Jul 26, 2026, the average yearly pay for telecom software developer in Ontario is $101,381.00, according to ZipRecruiter salary data. Most workers in this role earn between $76,000.00 and $123,000.00 per year, depending on experience, location, and employer.

What are some common challenges Telecom Software Developers face in their daily work?

Telecom Software Developers often encounter challenges such as integrating new software with legacy systems, ensuring high reliability and low latency for telecommunications applications, and keeping up with rapidly evolving industry standards and technologies. They frequently troubleshoot complex network issues and work to optimize performance in environments with high volumes of data traffic. To address these challenges, developers must collaborate closely with network engineers, testers, and product managers. Being adaptable and proactive in learning emerging telecom technologies can make daily tasks more manageable and rewarding.

What are the key skills and qualifications needed to thrive in the Telecom Software Developer position, and why are they important?

To thrive as a Telecom Software Developer, you need expertise in programming languages such as C/C++, Java, or Python, along with a solid understanding of telecommunications protocols and networking concepts, often supported by a degree in computer science or a related field. Familiarity with telecom-specific systems like VoIP, LTE, 5G, and hands-on experience with software development tools and possibly certifications like CCNA or relevant vendor qualifications are highly valued. Strong problem-solving skills, effective communication, and the ability to work collaboratively within cross-functional teams are key soft skills for this position. These competencies enable you to develop, maintain, and optimize telecom solutions that meet industry standards and client needs.

What is a Telecom Software Developer job?

A Telecom Software Developer designs, develops, and maintains software solutions for telecommunications networks and services. They work with protocols, networking technologies, and real-time systems to enhance communication infrastructure. Responsibilities often include coding, testing, troubleshooting, and optimizing telecom applications. They may also collaborate with network engineers and system architects to ensure seamless integration. Strong programming skills, knowledge of telecom standards, and experience with networking frameworks are essential for this role.

What are popular job titles related to Telecom Software Developer jobs in Ontario? For Telecom Software Developer jobs in Ontario, the most frequently searched job titles are:
What job categories do people searching Telecom Software Developer jobs in Ontario look for? The top searched job categories for Telecom Software Developer jobs in Ontario are:
Telecom Software Developer jobs near you
Infographic showing various Telecom Software Developer job openings in Ontario as of July 2026, with employment types broken down into 100% Full Time. Highlights an 56% In-person, 11% Hybrid, and 33% Remote job distribution, with an average salary of $101,381 per year, or $48.7 per hour.
Experienced Photonic Card Software Developer

Experienced Photonic Card Software Developer

Ciena

Ottawa, ON • On-site

CA$127/hr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 27 days ago

Job description

As the global leader in high-speed connectivity, Ciena is committed to a people-first approach. Our teams enjoy a culture focused on prioritizing a flexible work environment that empowers individual growth, well-being, and belonging. We're a technology company that leads with our humanity-driving our business priorities alongside meaningful social, community, and societal impact.

As an Experienced Photonic Card Software Developer, you will be part of a team that designs, implements, integrates, and maintains photonic card software for several of Ciena's Optical Network flagship products. You will contribute to developing and introducing new products, supporting existing products, and participating in life-cycle management design activities. You will interact with both internal teams and external stakeholders to look after in-house products and vendor-supplied components.

The Must Haves:

  • Bachelor's or higher-level degree in computer or electrical engineering, computer science, or similar disciplines.

  • Eight years of industry experience developing software for Linux or RTOS targets preferably for embedded systems or telecom products.

  • Expert-level C and Python programming skills.

Nice to Haves:

  • Understanding of CPU hardware architectures, hardware functional specifications, hardware timing diagrams, device data sheets.

  • Affinity for developing and working with software close to hardware.

  • Experience with developing software for data-driven architectures, YANG, REST, JSON, XML.

  • Experience working in a Linux development environment.

  • Demonstrated ability to work with AI tools to improve quality and efficiency.

  • Proficiency with software development tools such as git, BitBucket, Gerrit, and Jira.

  • Familiarity with unit test frameworks such as Google Test, JUnit, Robot, PyTest.

  • Experience with debuggers and tools for developing and troubleshooting software.

  • Knowledge of high-level programming and scripting languages such as C++, Java, Perl, Tcl, LUA, bash.

  • Experience with software development methodologies such as Agile or Waterfall.

  • Familiarity with datacom and telecom concepts such as DWDM, SONET/SDH, OTN, Ethernet, OSI Model, TCP/IP, MPLS.

Pay Range:
The salary range for this role is $79, 800 - $127, 600

Pay ranges at Ciena are designed to accommodate variations in knowledge, skills, experience, market conditions, and locations, reflecting our diverse products, industries, and lines of business. Please note that the pay range information provided in this posting pertains specifically to the primary location, which is the top location listed in case multiple locations are available.

Non-Sales employees may be eligible for a discretionary incentive bonus, while Sales employees may be eligible for a sales commission. In addition to competitive compensation, Ciena offers a comprehensive benefits package, including medical, dental, and vision plans, participation in 401(K) (USA) & DCPP (Canada) with company matching, Employee Stock Purchase Program (ESPP), Employee Assistance Program (EAP), company-paid holidays, paid sick leave, and vacation time. We also comply with all applicable laws regarding Paid Family Leave and other leaves of absence.
At Ciena, we are committed to building and fostering an environment in which our employees feel respected, valued, and heard. Ciena values the diversity of its workforce and respects its employees as individuals. We do not tolerate any form of discrimination.

Ciena is anEqual Opportunity Employer, including disability and protected veteran status.

If contacted in relation to a job opportunity, please advise Ciena of any accommodation measures you may require.

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