Embedded Linux TCP/IP Software Engineer


Ositech Communications is looking for a software engineer who has in-depth recent working expertise in L2, L3 and L4 of networking stack to join the engineering team in Guelph, Ontario. The successful candidate will be working on innovative communication products running real-time embedded Linux for wireless markets. The successful candidate should be a self starter, with a strong technical background and excellent team-work skills.


As part of the software engineering team, you will report directly to the software manager. You will be responsible for the design, code and testing of all embedded software modules prior to release to the quality assurance team. You will assist in the analysis of systems specifications and in developing and documenting designs that meet requirement standards. You will work closely with the hardware engineering team to solve cross functional design issues. You should be able to easily identify, analyze and resolve moderately complex software inadequacies.


  • Bachelor’s degree or equivalent in Computer Science or Computer Engineering
  • In-depth recent working expertise in L2, L3 and L4 networking stack, routing, forwarding and switching technologies
  • Minimum 5+ years of recent professional experience in the area of real-time embedded software development of which the most recent 2+ years must be in embedded Linux environment
  • Excellent Assembly/C/C++ skills
  • Excellent knowledge of object oriented concepts and design
  • Experience in embedded software development, should include doing kernel level software development and debugging
  • Experience in wireless router development a definite asset
  • Solid understanding of VPN and other Secure tunneling Protocols
  • Knowledge of hardware architectures, able to read and follow schematic drawings and understand component data sheets an asset.
  • Very creative and innovative thinker in all areas of system design and debugging
  • Solid communication, interpersonal, teamwork, analytical/problem solving skills

Please forward cover letters and resumes to:
Ositech Communications Inc.
Attn: Human Resources
430 Laird Road, Suites 5 – 7
Guelph, Ontario
Canada N1G 3X7
Email: Ositech_HR@ositech.com

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