ottawa, on java developer Jobs – 106 Openings This Week

Baseband System Developer
Ericsson —Ottawa, ON
- $85,000–$111,300 a year
- Doctoral degree
- Engineering
- Java
- Employee stock purchase plan
- Designated paid holidays
22h
Co-op: IT and Engineering
Canadian Security Intelligence Service —Ottawa, ON
- $23.79–$34.32 an hour
- Part-time
- Microsoft Powerpoint
- Bilingual
- Microsoft Word
JavaScript Full Stack Developer Intermediate
Rebel —Ottawa, ON
- $60,000–$100,000 a year
- Full-time
- Java
- AWS
- JavaScript
Quick apply
Embedded Software Engineer – Intern
Ciena —Ottawa, ON
- $25–$32 an hour
- Full-time
- Computer science
- Computer Science
- Engineering
- Employee assistance program
- Paid sick leave
1d
Software Engineer
Larus Technologies —Ottawa, ON
- $90,000–$140,000 a year
- Full-time
- Computer Science
- Engineering
- Java
- Dental care
- Paid time off
Quick apply
Electro-Optic Engineer Intern (September 2026, 12 months)
Ciena —Ottawa, ON
- $25–$34 an hour
- Full-time
- Engineering
- Laboratory experience
- Java
- Employee assistance program
- Paid sick leave
Software Developer
QTECH Hybrid Systems —Ottawa, ON
- Windows
- Java
- Databases
Senior Software Developer
Warner Bros. Discovery —Kanata, ON
- $109,700–$159,700 a year
- On call
- Computer Science
- Engineering
- Java
- Wellness program
- Designated paid holidays
Applied AI Backend Software Developer - Ottawa, ON
Trend Micro —Ottawa, ON
- $76,000–$105,000 a year
- Full-time
- Hybrid work
- Azure
- Computer Science
- CAD
- Wellness program
- Disability insurance
6d
Senior Systems Developer/Integrator, Dynamics 365
City of Ottawa —Ottawa, ON
- $93,764.58–$114,097.62 a year
- Temporary
- Bilingual
- Oracle
- English
Applied AI Backend Sr. Software Developer - Ottawa, ON
Trend Micro —Ottawa, ON
- $105,000–$130,000 a year
- Full-time
- Hybrid work
- Azure
- Computer Science
- CAD
- Wellness program
- Disability insurance
6d
Cloud Full Stack Developer - .NET experience
Foci Solutions Inc. —Ottawa, ON
- $105,000–$125,000 a year
- Full-time
- Remote
- Computer science
- Azure
- Java
Quick apply
Senior Software Developer
Canadian Nuclear Laboratories —Ottawa, ON
- Full-time
- Hybrid work
- Microsoft Word
- Microsoft Excel
- Engineering
- Paid time off
Senior Analytics Developer
Warner Bros. Discovery —Kanata, ON
- $83,000–$125,000 a year
- Full-time
- Java
- SQL
- AI
- Wellness program
- Designated paid holidays
14d
Software Developer in Test
Barracuda Networks Inc. —Ottawa, ON
- $81,000–$105,000 a year
- Hybrid work
- Azure
- Java
- AWS
Quick apply
Senior JavaScript Full Stack Developer
Rebel —Ottawa, ON
- $100,000–$130,000 a year
- Full-time
- System design
- Java
- AWS
Quick apply
Développeur JAVA Orléans
NEO SOFT —Orleans, ON
- Full-time
- Hybrid work
- Computer Science
- DevOps
- Java
application developer
Ryzn Enterprise Systems —Ottawa, ON
- Computer Science
- Java
- Analysis skills
Mobile Application Developer
MMIST —Ottawa, ON
- $100,000–$130,000 a year
- Full-time
- Hybrid work
- Java
- APIs
Quick apply
Senior Software Developer
Nanometrics Inc —Ottawa, ON
- $115,000–$140,000 a year
- Full-time
- Hybrid work
- Computer Science
- DevOps
- Engineering
- Dental care
- Paid time off
Quick apply
14d

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java developer jobs near ottawa, on

Baseband System Developer

Ericsson -
Ottawa, ON

Apply Now

Job details

$85,000–$111,300 a year
22 hours ago

Qualifications

MATLAB
Doctoral degree
Engineering
Java
Master's degree
C++
C
Computer Engineering
Communications
Electrical Engineering
Python

Full job description

Grow with us

Ericsson will not provide immigration support at this time.

About this opportunity:

Ericsson is looking for a Baseband Systems Developer to drive systemization and performance analysis of advanced 5G and future 6G radio features. You will contribute to system design, simulations, verification, and customer support in a global R&D environment. You'll contribute to the research, design, and performance analysis of advanced radio features that define how billions of people connect.

Ericsson has been shaping communications technology for over 140 years — and right now is one of the most exciting moments in our history. With 5G scaling globally and 6G research accelerating, there has never been a better time to join and grow with us.

We believe that great engineers are developed, not just hired. If you're passionate about wireless technology and ready to invest in your craft, we'll invest right back.

Ericsson is proud to be an equal opportunity employer. We welcome candidates from all backgrounds and are committed to building diverse, inclusive teams where everyone can do their best work.

What you will do:

Learn and contribute to the systemization of Baseband features in the Physical Layer and Radio Resource Management (RRM) — think Beamforming, Massive MIMO, Carrier Aggregation, and Dynamic Spectrum Sharing (DSS)
Support the specification of 5G and 6G system functionality, including requirements, algorithms, and use cases — you'll see how cutting-edge standards are actually built
Develop and maintain simulations at both the link-level and network-level — a fantastic way to build deep technical intuition early in your career
Assist in system verification, analyze test results, and contribute to technical quality discussions alongside experienced engineers
Participate in design reviews and grow your ability to contribute to complex cross-functional technical conversations
Get exposure to real customer deployments, understanding how R&D work translates into live networks around the world

The skills you will bring:

M.Sc. or Ph.D. in Electrical Engineering, Computer Engineering, or related field
0-5 year of experience programming in C/C++, Java, or MATLAB — Python is a bonus; we care more about your fundamentals and willingness to grow than mastery of every language
Foundational knowledge of wireless communications theory — coursework in signal processing, OFDM, MIMO, or radio systems is exactly the kind of background we value
Some familiarity with 3GPP standards — even academic exposure is a great starting point
Curiosity, a problem-solving mindset, and the drive to work through complex technical challenges

Nice to have:

Exposure to simulation environments (link-level or system-level) through coursework or research projects
Any interest or coursework in cloud-native, virtualized RAN, or O-RAN concepts
Awareness of how AI/ML is being applied to next-generation telecom systems — this space is growing fast and we'd love engineers who are excited about it

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 (CA) || Ottawa (Country/ City)

Job details: Developer

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

Ottawa: $85,000 to $111,300

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.

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.

Apply Now

Refine Your Search

java developer jobs in ottawa, on

Baseband System Developer

Co-op: IT and Engineering

JavaScript Full Stack Developer Intermediate

Embedded Software Engineer – Intern

Software Engineer

Electro-Optic Engineer Intern (September 2026, 12 months)

Software Developer

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Senior Systems Developer/Integrator, Dynamics 365

Applied AI Backend Sr. Software Developer - Ottawa, ON

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Software Developer in Test

Senior JavaScript Full Stack Developer

Développeur JAVA Orléans

application developer

Mobile Application Developer

Senior Software Developer

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