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Signal Processing Engineer - Entry Level

Folio Photonics

Folio Photonics

Longmont, CO, USA
Posted on Mar 21, 2026

Folio Photonics is developing next-generation multilayer optical storage technology designed to dramatically increase the capacity and durability of data storage systems.

We are seeking entry-level engineers interested in working on challenging problems involving signal processing, detection algorithms, and high-density data storage systems.

This role focuses on developing the data channel and signal detection pipeline for an optical storage system.

Responsibilities

  • Develop signal processing algorithms for optical data detection
  • Model and simulate communication channels and noise sources
  • Implement detection algorithms and data recovery pipelines
  • Develop and test DSP algorithms in MATLAB, Python, or C/C++
  • Work closely with hardware, optics, and firmware engineers

Qualifications

  • BS or MS in Electrical Engineering, Computer Engineering, or related field
  • Coursework in one or more of the following:
  • Digital Signal Processing
  • Digital Communications
  • Information Theory
  • Error Correction Coding
  • Detection and Estimation

Preferred Skills

  • MATLAB or Python modeling
  • C/C++ programming
  • knowledge of DSP pipelines
  • experience with FPGA or embedded systems