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Trystar

Principal Engineer - Power Electronics Design

Company logo
Trystar
Trystar designs and manufactures innovative power distribution equipment for critical applications.
Design and develop high power, high voltage power conversion systems.
20d ago
Expert & Leadership (13+ years)
Full Time
Greater Montreal Metropolitan Area
Office Full-Time
Company Size
400 Employees
Service Specialisms
Engineering
Design
Technical Services
Turnkey
Sector Specialisms
Industrial
Energy
Infrastructure
Buildings
Residential
Commercial
Water Resources
Heavy Civil
Role
What you would be doing
circuit architecture
power stage design
project scheduling
power circuit design
junior mentorship
  • Define, develop, and create power, analog, and digital circuitry architectures for high power, high voltage, high frequency switching, multi-phase, bidirectional AC power inverters and interleaved DC-DC converters utilizing Si and SiC IGBT, MOSFET, and SCR devices.
  • Design power stages at voltages up to 1500VDC/600VAC, with power ranging from 10-800kW.
  • Develop and manage detailed project schedules.
  • Design power circuits and all supporting circuity such as fan control and monitoring, active and passive pre-charge/bleed, input/output power filtering, DC links, snubbers, dampers, clamps, relay drives, etc.
  • Mentor junior hardware designers.
What you bring
bsee
ltspice
matlab
solidworks
magnetic designs
nfpa 70e
  • Ability to travel within North America
  • Document control, schematic capture, simulation, and modeling experience in a variety of tools such as LTspice, MATLAB/Simulink, Python, SolidWorks, PLM, etc.
  • Extensive experience in analog design engineering, focusing on power and instrumentation systems, as well as communications, fault monitoring, and protection schemes
  • Experience defining magnetic components, filter topologies, and EMC/EMI compliance approaches.
  • Experience defining software and programable logic requirements for modulation and control of power stages and systems.
  • Highly motivated, fast learner with exceptional attention to detail that thrives in a team environment.
  • BSEE with 10+ years of relevant experience in power conversion and controls or MSEE with 5+ years of experience.
  • Ability to specify test strategies and methods for verification, production, and regulatory compliance prior to product design.
  • Magnetic designs for transformers, inductors, and common-mode chokes using ferrite, powdered metal, and amorphous tape materials with round, helical, foil, and litz windings.
  • Fluently bilingual (English & French)
  • Experience collaborating with PCB designers and MEs on PCB floorplan, mechanical packaging, thermal and electrical interfaces, and cooling approaches.
  • NFPA 70E certification.
  • Digital circuits including DSPs, FPGA/PLDs, real time clocks, and communications (RS-485, CAN, Ethernet, SPI, I2C).
Benefits
  • Enjoy the journey – We create an environment where our team feels appreciated and has fun along the way.
  • Safety – We believe everyone should leave Trystar facilities in the same or better condition than when they arrived.
Training + Development
Information not given or found
Company
Overview
  • Founded with a vision to power the world, Trystar has become a leader in electrical power distribution solutions.
  • The company specializes in designing and manufacturing equipment that ensures power reliability in critical environments.
  • Known for its cutting-edge, custom-engineered power distribution products, Trystar has built a reputation for excellence.
  • Trystar’s products support industries like energy, industrial, utilities, and infrastructure, where reliability is key.
  • They focus on delivering robust solutions for complex power systems, including power distribution panels and transfer switches.
  • Trystar's expertise is trusted by businesses that require high-performance equipment to safeguard operations.
  • With a commitment to innovation, Trystar continues to lead the way in powering some of the world’s most essential systems.
Culture + Values
  • Safety — Every employee and visitor leaves the facilities in the same or better condition than when they arrived.
  • Integrity — Committed to honesty, transparency, and doing what’s right for customers, suppliers, and the company.
  • Customer Focus — Relentless focus on customer success through deep understanding, delivering solutions that delight.
  • Right With Speed — Decisions are made with good judgment and executed quickly with purpose and intensity.
  • Play For Each Other — Respect for colleagues, suppliers, and customers, with a genuine desire to help others succeed.
  • Champion Change — Embraces adaptation and continuous improvement to survive and thrive in a changing world.
  • Enjoy The Journey — Creates an environment of appreciation, value, and fun for the team.
Environment + Sustainability
320 kWh Weekly
Energy Generation by GridPak
GridPak solar+battery units generate 320 kWh of energy weekly, providing reliable carbon-free power.
720 kWh
Parallel Power Output
Multiple GridPak units can combine to deliver up to 720 kWh of carbon-free power when needed.
65 Ton/year
CO₂ Reduction Achieved
Single GridPak units reduce carbon emissions by 65 tons annually, contributing to significant environmental impact.
  • Factory microgrid (Faribault, MN) powered by solar, wind and battery storage; expansion planned to enable carbon-neutral operations.
  • Single GridPak offsets ~2,510 lb CO₂/week (~5,096 gal/year diesel savings) compared to diesel generators.
  • GridPak supports customers’ carbon-emission reduction targets with zero-CO₂ emission in solar mode and optional propane gen-set backup.
  • ESG goals include waste reduction, water stewardship, GHG-emissions reduction, and responsible upstream sourcing; formal reporting underway.
Inclusion & Diversity
  • Prohibits discrimination or harassment based on race, color, religion, gender, gender identity, national origin, disability, sexual orientation, age, veteran status, citizenship or other protected status.
  • Commits to equal opportunity and fair treatment for all.
  • Extends fair‑treatment and human‑rights commitments to suppliers, customers and partners.
  • Seeks to create a corporate environment that allows employees to use their unique talents and diverse perspectives to enable ideas and innovation to thrive.
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