Stefan Rottier
Research Engineer at Communications Research Centre- Claim this Profile
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Bio
Credentials
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LEAN Systems - Green Belt
-Sep, 2015- Nov, 2024 -
ASNT SNT-TC-1A Level II
NDT Consulting Group Inc.May, 2011- Nov, 2024
Experience
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Communications Research Centre
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Canada
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Research
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1 - 100 Employee
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Research Engineer
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Jul 2021 - Present
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Communications Research Centre
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Canada
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Research
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1 - 100 Employee
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Research and Development Trainee (Coop)
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May 2020 - Aug 2020
Working with AWS cloud services, Lambda, Step Functions and API Gateway, developed REST API service in Python. I also worked with AWS IoT Greengrass to develop locally deployed AWS Lambda functions for a Task and Request server on USRP devices. This server used MQTT protocol messaging to exchange JSON objects as Tasks with a locally running Python server. Sensor data was captured according to the Task and returned to the Lambda function for later handling. Working with AWS cloud services, Lambda, Step Functions and API Gateway, developed REST API service in Python. I also worked with AWS IoT Greengrass to develop locally deployed AWS Lambda functions for a Task and Request server on USRP devices. This server used MQTT protocol messaging to exchange JSON objects as Tasks with a locally running Python server. Sensor data was captured according to the Task and returned to the Lambda function for later handling.
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Communications Research Centre
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Canada
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Research
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1 - 100 Employee
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Research and Development Trainee (Coop)
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May 2019 - Aug 2019
Expanding my programming knowledge to include development primarilly in C#, Javascript, and MSSQL, I worked to improve functionality of a web portal. The back-end of this web portal facilitated access to cloud based services such as Azure Databricks, Data Factory, Blob storage, among others. Service reports were recovered from these services and presented through the web portal to provide easy access to data processing status and reports. Additionally, I created a REST API service to facilitate access to these cloud service status reports independent of the web portal, for greater accessibility and flexibility. Show less
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Freudenberg Sealing Technologies
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Germany
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Manufacturing
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700 & Above Employee
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Jun 2014 - Aug 2017
Employing multiple moulding methods including, Compression, Hot and Cold Transfer, and a special focus on Liquid Injection Moulding. I develop processes for the production of Silicone Rubber products, ranging from General Appliance Seals to Aerospace Cabin and Engine Seals. Primarily involved in the initial Product and Tool Design and Development, as well as the Development of the Manufacturing Process for First Article samples.
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Feb 2012 - Jun 2014
Employing multiple moulding methods including, Compression, Hot and Cold Transfer, and a special focus on Liquid Injection Moulding. I develop processes for the production of Silicone Rubber products, ranging from General Appliance Seals to Aerospace Cabin and Engine Seals. Regularly involved in the development process from Initial Design to Production Implementation.
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ArcelorMittal
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Luxembourg
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Mining
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700 & Above Employee
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Materials & Process Technologist
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Apr 2011 - Dec 2011
Worked with a team to provide Quality Assurance support for Rolling Tube steel mill. Performed sample preparation and analysis of Metallurgical properties for Welded and Heat treated products ranging from Core Drilling Rods to Large Vehicle Drive Axles. Performed regular calibrations and monitoring of Non-Destructive Testing equipment (NDT), primarily Ultrasonic and Flux Leakage. Worked with a team to provide Quality Assurance support for Rolling Tube steel mill. Performed sample preparation and analysis of Metallurgical properties for Welded and Heat treated products ranging from Core Drilling Rods to Large Vehicle Drive Axles. Performed regular calibrations and monitoring of Non-Destructive Testing equipment (NDT), primarily Ultrasonic and Flux Leakage.
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Education
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Carleton University
Bachelor of Engineering - BE, Electrical and Electronics Engineering -
Fanshawe College
Mechanical Enginnering Technology, Mechanical Engineering