Principal SW Development Engineer

bangalore, bangalore, India • Posted June 05, 2026

Job Type: Full-time
Location: bangalore, bangalore
Posted: June 05, 2026
Category: Other-General
Application Deadline: July 15, 2026

Role Description

  • Experience 13+ years within SW development.
  • E2E Optical (Layer 0) boards/cards like ROADM, AMPLIFIER, RAMAN, OTDR, Dynamic Gain Equalizer (DGE) bring up activity.
  • Working experience in Optical Control Loops and architecture involving ROADM, Amplifiers, RAMAN, Optical Channel Monitor, VOAs
  • Excellent design and analytical skills, including experience with software modeling, reuse, performance, testability, and extensibility.
  • Excellent C/C++/Python and object-oriented programming skills in multi-threaded environments.
  • Experience working with HW/FW teams and collaborating on the HW/FW specifications.
  • Highly motivated, Flexible, Innovative, self-driven and willing to take own initiatives for betterment of the product/features.
  • Structured and thorough with analytical and troubleshooting skills
  • Agile way of working.

Good to Have:

  • Ability to use AI DLC models in conjunction with C...

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