Koen Schreij
[email protected] | (973) 641-3405 | Naples, FL 34114 | LinkedIn
Accomplished Electrical Engineering Technology student with 10+ years of managerial experience, transitioning from hospitality leadership to a hands-on engineering career. Seeking to apply proven skills in project management, team leadership, and complex systems operations to a role in electronics or automation.
Education
Bachelor of Science, Electrical Engineering Technology
Excelsior University - Albany, NY | (August 2021 - Present)
- Expected Graduation: May 2026 (Completing final 3 credits Jan 2026 - May 2026)
- Specialization: Electronics
- GPA: 4.0
Associates of Applied Science, Leisure and Hospitality
Da Vinci College - Dordrecht, NL | (2010 - 2012)
Professional Certifications
Certified Revenue Management Executive (CRME)
Hospitality Sales & Marketing Association International (HSMAI)
Advanced certification in revenue optimization, pricing strategies, and data analytics for hospitality management
Engineering & Technical Skills
Design & SimulationKiCad, EasyEDA, Altium Designer, LTspice, MATLAB, Simulink, Multisim
CAD & 3D DesignFusion 360, Onshape, AutoCAD, 3D Printing, Mechanical Design
Embedded SystemsArduino, ESP32, ESP8266, STM32, Microcontrollers, Embedded C/C++
Hardware & AssemblyPCB Design, SMD & Through-hole Soldering, Digital Logic Circuits, Power Electronics
Test & MeasurementOscilloscope Usage, Spectrum Analyzer, Testing & Validation, Debugging
ProgrammingC/C++, Python, Assembly, Verilog, C#, Java, Bash Scripting
Systems & ControlControl Systems, Digital & Analog Communications, PLC Programming, FPGA Design
Web DevelopmentHTML/CSS, JavaScript, Git, Web Development, Frontend Design
DevOps & CloudDocker, Linux, Cloudflare, Git Version Control, System Administration
Management & Leadership Skills
Revenue ManagementCRME Certified, Pricing Strategy, Yield Optimization, Market Analysis, Financial Forecasting
Team LeadershipStaff Development, Performance Management, Training & Mentoring, Succession Planning
Operations ManagementProcess Optimization, Quality Assurance, Inventory Control, Vendor Relations, SOP Development
Financial ManagementBudget Planning, P&L Responsibility, Cost Control, ROI Analysis, Capital Planning
Project ManagementTimeline Planning, Resource Allocation, Risk Assessment, Stakeholder Communication, Multi-site Coordination
Customer ExperienceService Excellence, Guest Relations, Complaint Resolution, Satisfaction Metrics, Loyalty Programs
Strategic PlanningMarket Research, Competitive Analysis, Business Development, Growth Strategies, KPI Development
Technology IntegrationSystem Implementation, Digital Transformation, Data Analytics, Automation, Process Digitization
Crisis ManagementEmergency Response, Business Continuity, Risk Mitigation, Team Communication, Recovery Planning
Key Engineering Projects
RC Gamepad Dongle
Personal Open-Source Project
- Designing and developing a custom PCB and firmware for an open-source gamepad dongle for RC vehicles.
- Project involves system design, schematic capture, PCB layout (EasyEDA), and embedded C++ programming.
- Managing all aspects of the project, including component sourcing, 3D-printed case design, and documentation.
Power Electronics System Design
Academic Group Project
- Designed and simulated a complete power conversion system (Rectifier, Buck Converter, DC-AC Inverter) in Multisim and MATLAB/Simulink as part of a 4-person team.
- Personally responsible for the design and simulation of the buck converter, achieving 92% efficiency in simulation.
- Collaborated on a final 30-page progress report, detailing all design choices, mathematical models, and simulation results.
Professional Experience (Leadership & Operations)
Sales Coordinator
Dream Hotel Group, LLC - New York, NY | (Nov 2019 - Mar 2020)
- Managed complex project pipelines and client requirements, utilizing data analysis to exceed revenue targets and optimize resource allocation.
- Developed strategic implementation plans and executed systematic approaches to convert prospects into long-term partnerships through technical solution design.
- Served as technical liaison between clients and operations teams, translating business requirements into detailed technical specifications and service-level agreements.
- Collaborated cross-functionally to troubleshoot operational challenges and implement process improvements that enhanced system efficiency and client satisfaction.
Area Reservations Manager
Dream Hotel Group, LLC - New York, NY | (Sep 2017 - Nov 2019)
- Administered multi-platform systems integration (PMS, CRS, RMS), ensuring data integrity and optimal performance across critical business applications.
- Led technical team of Reservations Agents, managing full project lifecycle including system training, performance optimization, workflow design, and resource scheduling.
- Executed strategic technical initiatives for executive leadership, collaborating with Directors to implement system upgrades and process automation across multiple facilities.
- Designed and implemented comprehensive quality assurance protocols, conducting systematic data validation and error detection processes to maintain system reliability.
- Developed automated reporting systems and key performance indicators to monitor operational efficiency and identify areas for continuous improvement.
Front Office & Revenue Manager
The Grand Summit Hotel - Summit, NJ | (Feb 2016 - Sep 2017)
- Engineered comprehensive operational systems for front office management, implementing algorithmic pricing controls and inventory optimization to maximize revenue efficiency.
- Designed and managed cross-functional team workflows, developing systematic approaches to resource scheduling, performance monitoring, and continuous process improvement.
- Conducted advanced data analysis on operational metrics and customer satisfaction data, identifying systemic patterns and implementing evidence-based solutions to optimize system performance.
- Coordinated complex inter-departmental logistics and resource allocation with Maintenance and Housekeeping teams, ensuring optimal operational efficiency and asset management.
Front Desk Supervisor
The Grand Summit Hotel - Summit, NJ | (Mar 2015 - Feb 2016)
- Promoted based on technical aptitude and problem-solving capabilities, leading front office operations team and providing analytical support for revenue forecasting systems.
- Collaborated with management on system optimization and control processes, contributing to the development of automated workflows and performance monitoring protocols.
- Mentored junior staff on technical procedures and system operations, developing training protocols that improved team efficiency and reduced operational errors.
Guest Service Agent
The Grand Summit Hotel - Summit, NJ | (Oct 2013 - Mar 2015)
- Operated multiple integrated software systems simultaneously, managing real-time data entry and system coordination while maintaining high accuracy standards under time pressure.
- Diagnosed and resolved complex customer service issues through systematic troubleshooting and root-cause analysis, often involving technical system limitations.
- Collaborated with technical maintenance teams to identify and report system issues, contributing to continuous improvement of operational processes and guest experience.
Manager's Assistant
Van den Hout Automaten - Dordrecht, NL | (Oct 2012 - Aug 2013)
- Conducted comprehensive data analysis and product database management to support financial modeling and strategic business development initiatives.
- Applied systematic problem-solving methodologies to optimize supply chain processes, resulting in measurable improvements to order fulfillment efficiency and cost reduction.
- Developed automated data processing workflows that streamlined product information management and enhanced accuracy of financial projections and sales proposals.
Languages
- English (Fluent)
- Dutch (Fluent)
- German (Intermediate)