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Ericsson
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July 7, 2026
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5G/6G Baseband Software Developer

Ottawa, ON
Full-time
Onsite
CA$82K/yr - CA$90K/yr
Entry Level
Ericsson Canada Inc. is seeking a 5G/6G Baseband Software Developer to join their Feature Software Development team. The role involves designing, implementing, and integrating User Plane Control software functionality for 5G NR solutions, while collaborating in Agile teams throughout the software development lifecycle.
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Responsibilities

  • Design and develop software by implementing new functionalities in C/C++, targeting multi-core environments as well as Intel server and Cloud architectures
  • Participate in design discussions covering UPC software and performance aspects of 5G NR features
  • Perform continuous analysis and requirements handling
  • Apply knowledge of real-time software development and wireless communication protocols (e.g., 5G NR)
  • Ensure feature interaction impacts are handled correctly to deliver desired behavior in customer networks
  • Work in a lab environment to troubleshoot and integrate complex new software components
  • Perform software deliveries using a version control system
  • Develop automated test cases to protect existing functionality from regression
  • Document all system analyses, software designs, and test plans
  • Collaborate within small, cross-functional Agile teams throughout the product development process

Qualification

Required

  • Bachelor's degree in Computer Science, Engineering, or Telecommunications (Master's degree is an asset)
  • 1 or more years of software development experience
  • Strong programming skills and solid knowledge of C/C++
  • Familiarity with wireless communications concepts
  • Strong software troubleshooting skills, with the ability to identify and debug complex systems
  • Ability to read existing codebases and understand design intent
  • Experience with software development in multi-core deployment scenarios
  • Solid knowledge of Linux environments
  • Experience with Git/Gerrit-based development workflows
  • Familiarity with CI-based development environments (e.g., Jenkins or similar)
  • Scripting experience in Python, Perl, or Bash
  • Ability to work both collaboratively and independently
  • Strong verbal and written communication skills in English

Preferred

  • Experience with 3GPP LTE/NR Layer 1 and Layer 2 development (PHY, MAC, RLC, PDCP)
  • Knowledge of NR protocols and features such as scheduler, QoS, HARQ, MIMO, and Carrier Aggregation
  • Experience with test automation or open-source tools
  • Leadership or coordination experience

Benefits

  • Short-Term Variable Compensation Plan (select if STV): 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.
  • 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.
  • 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 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.
  • New employees are provided a minimum of 18 days of accrued vacation, at least 3 personal 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.
  • Ericsson provides up to 10 weeks of paid maternity leave and 6 weeks of parental or adoption leave at 100% of pay.
  • Ericsson offers many other company-paid benefits such as financial wellness programs, educational assistance, matching gifts, wellness account, and recognition programs.
Ericsson is an information and communications technology company that offers network services. It is a sub-organization of Investor.
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Founded in 1876
Kista, Stockholms Lan, SWE
10001+ employees
https://www.ericsson.com