Alberta, Edmonton, Alberta, Montreal, Quebec, Ontario, Ottawa, Ontario, Saskatchewan

Location Flexibility: Multiple Locations in Country

Req Id: 3928

Posting Start Date: 12/17/25

About 1FINITY
1Finity, a Fujitsu company, is a global provider of communications networks for our connected world. We uniquely combine technological leadership and expertise in open optical and wireless networking, network automation, and applied AI/ML to design, build, operate, and maintain critical digital communications network infrastructure. Collaborating closely with ecosystem partners, we deliver transformative outcomes for service providers and network operators, and enable them to lower TCO, improve network performance, and increase energy efficiency. We're also a diverse, inclusive, and innovative workplace that achieves together. We offer highly competitive compensation, benefits, and career development opportunities, as well as flexible options for working your way. See what working at 1Finity looks like at https://www.linkedin.com/company/1finity-inc/. For more information, please visit https://1finity.com/?utm_source=li&utm_medium=soc.

Software Development Engineer Level III

What will you do at Fujitsu?

Virtuora Network Controller (VNC) is the platform for a comprehensive, adaptable, modular suite of software products that enable you to build and grow a virtualized, programmable network. VNC software utilizes micro services architecture and leverages open source technologies to provide complete suite of SDN controller functionality, i.e. control, planning and design, operations and management, service fulfillment and assurance functions. We are looking for a software engineer who is skillful in Java as well as possess the skills to transform complex requirements in to extendable software architecture/design, data model & implementation.

Responsibilities:

• Candidates for this job should have strong technical, analytical, modelling, programming skills
• Develop the SDN applications software functions in the areas of Topology, Northbound APIs.
• Participate in requirement analysis, design, development and maintenance of multiple software components of SDN controller to meet customer requirements using innovative technologies.
• Issue investigation, status, and resolution during System Test.
• Accountable for as-planned execution and quality of the applications developed.

Qualifications:

• Bachelor or Masters of Computer Science, Computer Engineering, Electrical Engineering or equivalent
• Minimum of 8 years of Experience in product development of EMS application or SDN Controller
• Expertise in Core Java, Threads, Collections and Data structures
• Good experience in OOAD, Design patterns, UML modelling
• Hands-on experience of various communication protocols such as Netconf, TL1 and modelling tools such as Yang, Json, XML
• Good knowledge with databases Cassandra/MongoDB
• Experience in at least 1-2 full release development of Network Management Systems products
• Experience in designing and developing REST APIs
• Exposure to messaging frameworks like Kafka and Java related frameworks like OSGI, Spring, Blueprint
• Experience in unit test, continuous integration (CI/CD) frameworks such as Junit, Jenkins, postman
• Familiarity with Git, Gerrit, JIRA, Familiar with Agile/Scrum development methodologies.
• Good verbal and written communications skills along with an ability to work in a team environment will also be key assets

• Experience in Linux or any equivalent UNIX flavors
• Working knowledge of Docker, Kubernetes, micro-services technology
• Motivated, goal oriented, strong work ethic
• Ability to take the lead, responsible for project completion
• Flexible, adaptable and open to change
• Ability to collaborate on software development requirements and share innovative approach or ideas with team members.

Nice to Have:

• Exposure to HDFS, ElasticSearch, Kafka, Spark and distributed big-data systems
• Hands-on experience with Open Daylight (ODL) and SDN controller development

Other information:

• Location: Remote, Canada
• Travel: 10%

As we are looking for a remote position, the disclosed range estimate has not been adjusted for the applicable geographic differential associated with the location at which the position may be filled. 1Finity aligns salaries to the specific geographic location in which the work is primarily performed. It is not typical for an individual to be hired at or near the top of the range for their role and compensation decisions are dependent on the circumstances of each situation. The pay range for this role takes into account the wide range of factors that are considered in making compensation decisions including but not limited to: specific skills, qualifications, experience, and comparison to other employees already in this role. The pay range for this position is estimated at$95,620 to $152,992 CAD. Additionally, this role may be eligible for a short-term incentive based on company results and individual performance.

As a technology company, 1Finity recognizes that human resources are its most important capital. To create an environment where all employees can work positively and healthily, both in mind and body, we offer a full range of health, RRSP, and other benefits.

Relocation Supported: No

Visa Sponsorship Approved: No