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5G Software Developer

@ Ericsson

Ontario

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Overview

Ericsson Canada Inc. is hiring a 5G Software Designer for its Baseband Infrastructure team in Ottawa, working on the OS and SDK that underpin its 5G, LTE, WCDMA and GSM radio products. The role designs and optimizes communication stack components in C, works in Scrum teams with hardware engineers on early bring-up, and carries end-to-end quality through testing and CI. The posting states a salary range of $85,000 to $111,300 and an annual bonus, and does not offer immigration sponsorship.

Responsibilities:

  • Design, implement and optimize communication stack components
  • Develop and maintain the platform SDK with APIs and documentation
  • Support early silicon and board bring-up using simulation and emulation
  • Own quality through testing, CI pipelines and code reviews
  • Profile and debug latency, throughput and memory issues

Requirements summary:

  • Bachelor's or Master's in computer or electrical engineering or computer science
  • Strong C proficiency for multi-threaded systems
  • Hands-on Linux experience
  • CI/CD, build systems and source control (Bazel, Jenkins, Git/Gerrit)
  • Experience in Scrum and Agile teams

Tools & skills

Benefits mentioned

Health insuranceDentalLife insuranceDisability insuranceRetirement planPaid time offParental leaveTuition supportWellnessHealth spending account
Source and dates

Employer career site / ATS feed · successfactors

Employer posting date
2026-11-05
First seen by our source
2026-10-15
Source record updated
2026-11-06

These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.

Job details

DepartmentSoftware development
Work settingOffice, Laboratory
PositionMostly sitting
Physical demandsphysical low · computer high
LanguagesEnglish
EducationBachelor’s degree (required), Master’s degree (preferred)
Fields of studyComputer Engineering, Electrical Engineering, Computer Science
Perks mentionedGenerous paid time off, Generous parental leave, Retirement plan, Performance bonus, Stock or equity

Summary and details written by AI from the posting; the employer’s posting is the authority.

Ericsson

Saved company profile

Historical company information from a saved The Jobs API profile (LinkedIn/Crunchbase fields). It is not live-verified; figures may have changed. Missing values remain unknown.

We’re leading the next wave of mobile with 5G, AI, cloud, and network APIs, creating an open network ecosystem.

Full company description

The future of mobile isn’t on the horizon, it’s happening now. At Ericsson, we’re building the foundation for an open network ecosystem where industries, developers, and enterprises thrive. The convergence of 5G, AI, cloud, and network APIs isn’t just a technological shift; it’s a transformation that is redefining industries and enhancing everyday life. Open, programmable networks are enabling real-time innovation and unlocking new business models across the globe. Imagine a world where developers can dynamically access network capabilities on demand, where enterprises don’t just use connectivity but shape it. This isn’t a distant vision, it’s the ecosystem we’re creating today. Collaboration fuels everything we do. By working across industries, we’re designing a future where connectivity isn’t just seamless. It’s intelligent, programmable, and transformative. The shift is happening. Are you part of it?

LinkedIn followers
2,324,160
People associated on LinkedIn
107,157
Reported office locations
  • Torshamnsgatan 21, Kista, Stockholm, SE
  • 818 Bourke St, Melbourne, VIC 3008, AU
  • NH-24, Noida, Uttar Pradesh 201309, IN
  • Hirsalantie 11, Kirkkonummi, Southern Finland 02420, FI
  • 349 Terry Fox Dr, Ottawa, ON K2K 2V6, CA
  • Magyar tudósok körútja 11, Budapest, 1117, HU
  • M. M. T. C. Road, Delhi, Delhi 110017, IN
  • Lindholmspiren 11, Gothenburg, Vastra Gotaland County 417 56, SE
  • Krapinska ulica 45, Zagreb, Zagreb 10110, HR
  • Outer Ring Road, Bengaluru, Karnataka 560048, IN
  • ulica Henryka Sienkiewicza 175, Lodz, LD 90-363, PL
  • 6200 Tennyson Pkwy, Plano, Texas 75024, US
  • 16, Jalan Sultan Iskandar Muda, Jakarta Selatan, Jakarta 12240, ID
  • 1 Telcordia Dr, Piscataway Township, New Jersey, US
  • 6013 14th Ave NW, Seattle, Washington, US
  • ulica Konstruktorska 12, Warsaw, Mazowieckie 02-673, PL
  • Laboratoriegrand 11, Lulea, Norrbotten 977 53, SE
  • Koos Postemalaan 2, Hilversum, North Holland 1217 ZC, NL
  • Herriotstrasse 1, Frankfurt on Main, HE 60528, DE
  • 9600 Great Hills Trail, Austin, TX 78759, US
  • Rua Maria Prestes Maia, 300, Sao Paulo, SP 02047-000, BR
  • Internal Road, Pune, Maharashtra 411004, IN
  • Datalinjen 3, Linkoping, Ostergotland County 583 30, SE
  • 25 Avenue Carnot, Massy, IdF 91300, FR
  • Calle de la Retama, 1, Madrid, Community of Madrid 28045, ES
  • Mobilvagen, Lund, Skane County 223 62, SE
  • 11 Talavera Rd, Sydney, NSW 2113, AU
  • Strada Sfatul Tarii 29, Kishinev, Kishinev, MD
  • 13F, Meritz Tower, 382, Gangnam-daero, Gangnam-gu, Seoul, 06232, KR
  • 979 King's Rd, Eastern, Hong Kong, HK
  • Soseaua Nicolae Titulescu 4-8, Bucharest, Bucharest 011141, RO
  • 18/17 Pusa Lane Road, Delhi, Delhi 110005, IN
Business categories
  • Information Technology
  • Content
  • Software
  • Satellite Communication
  • Hardware
  • Information and Communications Technology (ICT)
  • Communications Infrastructure
  • Internet
  • Internet of Things
  • Telecommunications
  • Mobile
  • Content Discovery
  • Manufacturing
Other recorded names
  • Ericsson
Specialties
  • 5G
  • Internet of Things
  • Mobile broadband
  • Communication services
  • Managed services
  • Fixed broadband
  • LTE
  • 3G
  • 4G
  • OSS
  • BSS
  • Cloud
  • Network
  • Telecom
  • ICT
  • IT
  • IP
  • Technology For Good
  • Sustainability
  • IoT
  • Intelligent Transport Systems
  • AI
  • and R&D
Profile identifies a recruitment agency
No
Reported total investment
1,818,990,905

Currency and observation date were not supplied; this is not a current valuation or a funding round.

The future of mobile isn’t on the horizon, it’s happening now. At Ericsson, we’re building the foundation for an open network ecosystem where industries, developers, and enterprises thrive. The convergence of 5G, AI, cloud, and network APIs isn’t just a technological shift; it’s a transformation that is redefining industries and enhancing everyday life. Open, programmable networks are enabling real-time innovation…

FieldValue
IndustryTelecommunications
Company size10,001+ employees
HeadquartersKista, Stockholm
Organization typePublic Company
Year founded1876
Specialties5GInternet of ThingsMobile broadbandCommunication servicesManaged servicesFixed broadbandLTE3G4GOSS
Open jobs on Jobsy46
LinkedInView page
Job description

About this opportunity:

At this time, Ericsson Canada Inc. does not provide immigration assistance/sponsorship now or in the future for this position.

About this opportunity

We are looking for a 5G Software Designer to join our Baseband Infrastructure team, which supports Ericsson's global telecommunications products based in Canada. Our platform provides the operating system (OS) and a Software Development Kit (SDK) on which radio applications are built, powering 5G, LTE, WCDMA, and GSM solutions worldwide.

This role focuses on the communication stack at the OS level and involves close collaboration with hardware engineering, including early verification of upcoming hardware through simulation and emulation. We work in small, empowered Scrum teams as part of a larger global program, participating in sprint planning, daily scrums, backlog refinement, reviews, and retrospectives — all while contributing to the continuous improvement of how we work together.

What you will do:

  • Design, implement, and optimize components within the communication stack.
  • Develop and maintain the platform SDK used by application teams, including clear APIs, documentation, and sample code.
  • Work alongside hardware teams to support early silicon and board bring-up, using simulation and emulation to validate functionality and performance.
  • Take ownership of end-to-end quality through unit and integration testing, CI pipelines, code reviews, static and dynamic analysis, and performance regression tracking.
  • Profile and debug low-level issues related to latency, throughput, memory, and concurrency using open-source tools.
  • Partner with global teams to ensure platform readiness and smooth integration across all applications.

The skills you bring:

  • A Bachelor's or Master's degree in Computer Engineering, Electrical Engineering, Computer Science, or a related field.
  • Strong proficiency in C for performance-critical, multi-threaded systems, along with a solid understanding of data structures and algorithms.
  • Hands-on experience working with the Linux operating system.
  • Familiarity with modern CI/CD practices, build systems, and source control management tools such as Bazel, Jenkins, and Git/Gerrit.
  • Comfort working within Scrum and Agile team environments, with strong collaboration and communication skills in a distributed, global setting.

What happens once you apply?
Click Here to find all you need to know about what our typical hiring process looks like.

Ericsson uses a merit-based hiring approach that values people with different experiences, perspectives and skillsets. We truly believe this approach drives innovation, which is essential for our future growth. We encourage people from all backgrounds to apply and realize their full potential as part of our Ericsson team. Ericsson is proud to be an Equal Opportunity employer, learn more.

If you need assistance or to request an accommodation due to a disability, please contact Ericsson at [email protected].

DISCLAIMER: The above statements are intended to describe the general nature and level of work being performed by employees in this position. They are not an exhaustive list of all responsibilities, duties and skills required for this position, and you may be required to perform additional job tasks as assigned.

Primary country and city: Canada, Ottawa

Job details: [[JobClassification]]

Job Stage: [[cust_JobStage]]

Compensation and Benefits at Ericsson
At Ericsson, we know that our people are the key to our success. We offer a competitive package to help with your individual needs and goals.

Your Pay
The salary offered is dependent on various factors including, but not limited to, location, and the candidate’s combination of job-related knowledge, qualifications, skills, education, training, and experience.

The salary range for this position is

• LOCATION: $85,000.00 - $111,300.00

Short-Term Variable Compensation Plan: Your pay also includes the opportunity for an annual bonus. Actual bonus payouts are based on performance of the business against the unit’s objectives, individual performance, and the individual bonus target. Certain eligibility and pro-ration rules apply.

Your Health
Ericsson offers excellent health benefits including the choice of 3 medical and dental plan options that allow an employee to select the level of coverage that suits their needs. Core level coverage is paid for fully by Ericsson.

Your Financial Security
We invest in both your short and long-term financial wellbeing. Ericsson’s Group Retirement & Savings Program offers an automatic 2% company contribution into the Pension Plan. Ericsson also offers a 50% match of employee’s contribution into the Registered Retirement Savings Plan, up to 8% of the employee’s contribution (maximum of 4% match). This leads to a total company contribution potential of 6%. Employees will also receive basic life insurance and basic accidental death and dismemberment coverage at two-times annual base pay at no cost, as well as short-term disability coverage. Employees also have the option to participate in Ericsson’s Stock Purchase Plan.

Your Time
Your work-life balance is important to us. New employees are provided a minimum of 18 days of accrued vacation, plus at least 3personal days, minimum 10 holidays, 1 volunteer day, and sick days. Please note paid time off is pro-rated based on the employee’s start date. Furthermore, Ericsson provides up to 10 weeks of paid maternity leave and 6 weeks of parental or adoption leave at 100% of pay.

Additional Benefits
Ericsson offers many other company-paid benefits such as financial wellness programs, educational assistance, matching gifts, wellness account, and recognition programs.

Locations & environments

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All of CanadaRemote · Hybrid · On-site · Field

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