Julius Roeder, Phd Email & Phone Number

Aarhus, Central Denmark Region, Denmark

Utrecht, Netherlands

(Zanders acquired Optimum Prime in Jan. 2024)Roles/Tasks:• Project management• Anomaly detection and computer vision for industrial applications• Neural Network (NN) optimization using ONNX, TensorRT, Triton and PyCuda• C++ development• Linux VM management

Roles/Tasks:• Project management and dissemination• General R&D (PRNGs for GPUs, financial modelling and forecasting, image anomaly detection)• Development using Python, C++ and Java• Supervision and coaching of team members• NN inference optimizations using ONNX, TensorRT, Triton and PyCuda• Benchmarking various hardware and software options for NN inference• CI/CD pipeline, testing framework setup & integration

Amsterdam Area, Netherlands

Research aim: Improve hardware utilization and efficiency of high-performance heterogeneous embedded systems (e.g. Odroid-XU4)During my PhD, I worked on improving the hardware utilization and efficiency of high-performance embedded systems (e.g. Nvidia Jetson Nano and Odroid-XU4). I worked in close collaboration with a team of another PhD, a Postdoc, and an Associate Professor. As a team, we developed an open-source toolbox for real-time scheduling and task-graph analysis in C++. To improve collaboration within the team I set up a Bitbucket build-and-test pipeline for the project. Within the toolbox, I specifically worked on adapting and extending heuristics, ILP formulations and Reinforcement Learning (PyTorch & PyTorch Geometric) methods for mapping and scheduling task graphs onto heterogeneous embedded systems. A major goal of the new scheduling techniques was to reduce the energy consumption of applications executed on the aforementioned platforms. As the team had little experience working with energy measurements and electrical engineering, I took it upon myself to learn basic electronics skills. With this knowledge, I developed a small-scale energy measurement system based on an Arduino (using C) and worked with various hardware development tools (Oscilloscope, Soldering etc.). Additionally, I developed short use-case applications for the Odroid-XU4 and Nvidia Jetson Nano. Lastly, the role required a great amount of data and statistical analysis using Numpy, Pandas and Scipy.

I was awarded a personal grant to visit the University of Augsburg as a visiting researcher for three months. During my time in Augsburg I investigated the impact of the sampling frequency on the accuracy of energy measurements for high-performance embedded systems. Additionally, I planned and prepared a practical class on voltage fault injection techniques. During the class, the students used a Raspberry Pi to inject faults into an Arduino and read out a secret key that is otherwise not recoverable (Riscure Hack me 2 challenge).

Amsterdam, North Holland, Netherlands

Amsterdam, North Holland, Netherlands

Amsterdam, North Holland, Netherlands

• Rolled out Expensify to over 1000 users, including front and back-end training• Automating Bank reconciliation process for the finance team• VBA macros for improving and automating financial and controlling processes• This position was held full- and part-time.

Amsterdam, North Holland, Netherlands

• Management of process improvements in bank reconciliation and debit card controls• Preparing financial reports for both legal and operational reporting• Preparing financial statements: balance sheet, P&L• VAT declarations• Financial and budget forecasting• Liaise with external and internal auditors• Financial training for international operations

Stockholm, Stockholm County, Sweden

• Worldwide systems and security support of financial departments • Developed Excel templates and tools for legal and operational reporting

Amsterdam, North Holland, Netherlands

• VBA macro development for the income recognition process• Bank reconciliations

Master’S Degree, Computational Science, Gpa: 8.4 Out Of 10

Master’S Degree, Finance, Gpa: 4.2 Out Of 5

Bachelor Of Science, Economics And Business, Gpa: 7.8 Out Of 10; Uk Equivalent: A-

International Baccalaureate

Higher Level: English A2 , Chemistry , Biology Standard Level: German A1, Economics, Mathematics

International Baccalaureate Middle Years Programme Diploma

International Baccalaureate Middle Years Programme