Senior Software Development Engineer

4 weeks ago

Gatineau QC, Canada Telesat Full time

Telesat (NASDAQ and TSX: TSAT) is a leading global satellite operator, providing reliable and secure satellite-delivered communications solutions worldwide to broadcast, telecommunications, corporate and government customers for over 50 years. Backed by a legacy of engineering excellence, reliability and industry-leading customer service, Telesat has grown to be one of the largest and most successful global satellite operators.
Telesat Lightspeed, our revolutionary Low Earth Orbit (LEO) satellite network, scheduled to begin service in 2027, will revolutionize global broadband connectivity for enterprise users by delivering a combination of high capacity, security, resiliency and affordability with ultra-low latency and fiber-like speeds. Telesat is headquartered in Ottawa, Canada, and has offices and facilities around the world.
The company’s state-of-the-art fleet consists of 15 GEO satellites, the Canadian payload on ViaSat-1 and one LEO 3 demonstration satellite. The Constellation Network Operating System (CNOS) is a temporo-spatial Software Defined Network controller (SDNc) that orchestrates the Lightspeed constellation across land, sea, air and space to satisfy service demands. The SDN Senior Software Engineer will contribute to the design of the CNOS and its interfaces and will participate in its integration with other Lightspeed systems, in particular the Operational Support System (OSS) and the data plane. They will also be responsible for the implementation of some controller features.
Develop in-depth knowledge of the Constellation Network Operating System requirements, architecture and design specifications.
Provide development activities level of effort and duration estimates for planning and scheduling.
Implement network control algorithms into robust, highly-available, fault-tolerant, production-grade, real-time software.
Conduct quality assurance and support debugging promptly
Provide regular updates to management on work in progress, work completed, work planned and issues potentially impacting the on time completion or quality level of work
Write technical documentation
Contribute to technical aspects of network operations and control systems procurement, from RFP definition, through evaluation of proposals, proofs of concept, detailed designs, implementation, testing and finally operational support.
Execute modeling, costing and trade analysis.
Bachelor's degree in computer science, software engineering, network engineering, or equivalent practical experience
~6-9 years of relevant industry experience working in software development, software engineering, or network engineering
~ Hands on programming experience in relevant industry standard languages (e.g. Java, C#, Python, C/C++, etc.)
~ Experience with ONOS, OpenDaylight, or other SDN implementations.
~ Familiarity with agile development and software lifecycles
~ Creative problem-solving skills and strong analytical and decision-making skills.
~ Strong written and oral English communication skills
~ Familiarity with DevSecOps concepts considered an asset.

In this role, the incumbent will have influence on the design, development and deployment of LEO System Operations software applications. This role has no direct reports, but will work and interact with multi-disciplinary engineering, contracts, legal, and commercial teams.
Working conditions are typical of an office environment.
Occasional international travel is anticipated.
Occasional overtime may be required.
We are committed to providing the best candidate experience possible including any required accommodations at every stage of our interview process. All accommodation information provided will be treated as confidential.
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