Graeme S. Usman

Available to hire

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
See more

Language

English
Fluent
Amharic
Fluent
Javanese
Advanced

Work Experience

Playtester at NDA - Confidential
April 1, 2025 - Present
Participated in multiple playtests for an upcoming game from an industry-leading game studio. Selected to take part in a study evaluating long-term progression systems on a proprietary build, provided feedback based on the experience, and submitted bug reports to the development team.
Self-study - Game Development at Self-Study
August 1, 2025 - October 21, 2025
Unreal Engine 5 Development: Utilizing online resources for independent game development and navigating Epic Games’s Unreal Engine 5. Explored the two main development approaches of Blueprints and C++, as well as how to incorporate both into a development pipeline.
Applications Software Engineer at Hamamatsu Corp
August 1, 2024 - October 21, 2025
Technical Product Support: Provide customers with technical explanations, troubleshooting assistance, and product selection support for the wide variety of photonic equipment offered by Hamamatsu. Demonstrated the ability to give concise and effective technical communication in a timely manner to customers. Key Achievement: Created a scientific camera frame rate calculator tool to better illustrate camera capabilities and performance. Repurposed the current image sensor frame rate calculator to accommodate for scientific camera specifications via JavaScript and HTML.
Technical Operations Co-Op at Johnson & Johnson
December 1, 2021 - October 21, 2025
Technical Software Support: Assist in the implementation of the Continuous Process Validation Automation Analytics tool via testing, troubleshooting, and enhancement of existing code base. Key Achievement: Identified, debugged, and implemented modifications to user database, successfully eliminating future retrieval issues. Utilized Java, OracleDB, SQL Developer, angularJS, nodeJS, Springboot Framework, Hibernate. Collaborated and contributed as team member in an international project team.
Senior Design Project - ECE Embedded Systems at Purdue University - ECE Embedded Systems
May 1, 2023 - October 21, 2025
Contributed to system design of a microcontroller-based system that synchronizes LED fixtures to detect real-time audio rhythm. Responsible for integrating both hardware and software components and assuring proper functionality in a Systems Engineer role. Verified functionality and integrity of hardware circuitry using lab equipment, including oscilloscopes, digital multimeters, and programmable DC power supply.
Independent Game Developer
August 1, 2025 - October 21, 2025
Unreal Engine 5 Development: Independent study focusing on Unreal Engine 5, exploring Blueprints and C++ integration and how to combine both into a development pipeline.
Applications Software Engineer at Hamamatsu Corp
August 1, 2024 - October 21, 2025
Technical Product Support: Provide customers with technical explanations, troubleshooting assistance, and product selection support for the wide variety of photonic equipment offered by Hamamatsu. Created a scientific camera frame rate calculator tool to illustrate camera capabilities and performance using JavaScript and HTML.
Technical Operations Co-Op at Johnson & Johnson
December 1, 2021 - October 21, 2025
Technical Software Support: Assist in the implementation of the Continuous Process Validation Automation Analytics tool via testing, troubleshooting, and enhancement of existing code base. Key Achievement: Identified, debugged, and implemented modifications to user database, eliminating future retrieval issues. Technologies utilized included Java, OracleDB, SQL Developer, AngularJS, NodeJS, Spring Boot Framework, Hibernate.
Senior Design Project - ECE Embedded Systems at Purdue University
May 1, 2023 - October 21, 2025
Contributed to system design of a microcontroller-based system that synchronizes LED fixtures to detect real-time audio rhythm. Integrated hardware and software components and verified functionality using lab equipment (oscilloscopes, DMM, programmable power supply).
Playtester at NDA - Confidential
April 1, 2025 - November 10, 2025
Participated in multiple playtests for an upcoming game; selected to take part in a study evaluating long-term progression systems on a proprietary build, provided feedback and submitted bug reports to the development team.
Applications Software Engineer at Hamamatsu Corp
August 1, 2024 - August 1, 2024
Technical Product Support: Provide customers with technical explanations, troubleshooting assistance, and product selection support for photonic equipment. Created a scientific camera frame rate calculator tool using JavaScript and HTML.
Technical Operations Co-Op at Johnson & Johnson
December 1, 2021 - December 1, 2021
Technical Software Support: Assisted in the implementation of the Continuous Process Validation Automation Analytics tool; debugging and enhancement of existing code base. Key achievements include modifying the user database to prevent future retrieval issues. Technologies used: Java, OracleDB, SQL Developer, AngularJS, NodeJS, Spring Boot, Hibernate.
Senior Design Project - ECE Embedded Systems at ECE Embedded Systems
May 1, 2023 - May 1, 2023
Contributed to system design of a microcontroller-based system that synchronizes LED fixtures to detect real-time audio rhythm. Integrated hardware and software components and verified functionality using lab equipment (oscilloscopes, DMMs, programmable DC power supply).

Education

Bachelor of Science in Computer Engineering at Purdue University
January 1, 2019 - May 1, 2023
Bachelor of Science in Computer Engineering at Purdue University
January 11, 2030 - May 1, 2023
Post-Graduate Studies - Game Development at NJIT
January 11, 2030 - December 1, 2026
BS in Computer Engineering at Purdue University
January 11, 2030 - May 1, 2023

Qualifications

Dean List
January 1, 2019 - December 31, 2020

Industry Experience

Gaming, Software & Internet, Media & Entertainment, Professional Services, Education, Computers & Electronics

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
See more