Hajar has been a pleasure to work with, and has all the hallmarks of being a leader of an engineering/research-oriented team. As an undergraduate engineer, she has inspired me to push the limits of my problem solving process, while encouraging me to pursue learning that aligned with my interests. She was cooperative throughout the entire LevelUP matching process, and ensured I was connected with the right team members from the start when it came to onboarding and initial meetings when I was familiarizing myself with the project.

It was a pleasure and an honour to work with Hajar, Gold Sentintel's CTO, on the AI Model Evaluation for Real-Time Sensor Applications Project. I highly recommend working with her, as she was very helpful, professional, and organized, and I learned a lot from her valuable mentorship meetings while working on the project!

Pleasure working with Hajar and with Radar technologies

Hajar Abedi and her company Gold Sentintel provided me with a great opportunity to develop my engineering skills in an interesting and useful project!

It was quite a unique experience for me as I got to see a real-life application of AI and see the process and considerations used throughout a project's lifecycle. I really liked how Gold Sentintel lets you make meaningful contributions, get involved right away, and challenges you to learn about new topics.

Great to work with and provided good instruction.

Working with Hajar has been great; she is very knowledgeable and offers great feedback and support.

Great people to work with. Get to learn a lot and have autonomy on how to structure work to meet project deadlines. Hajar is a really great supervisor.

Working with you and the team at Gold Sentinel during the Level UP: February 2025 project was a great experience. I learned a lot while building and improving deep learning models to recognize human activities using radar data and CUDA. Your support and guidance throughout the project made a big difference — especially when it came to understanding real-time signal processing and using GPUs to speed up the models. I really enjoyed working with the Range-Doppler Maps from multiple radar receivers and combining the data with CNNs. This project helped me improve my technical skills and gave me a better idea of how AI can be used in real-world applications. Thank you for making this experience so valuable and smooth!

I was able to learn a whole new communication protocol, ethernet. I was also able to explore a new architecture of a new MCU. This will surely go far in preparing me for the future projects. The mentors are really helpful and guide you step by step with all proceedings.

Gold Sentintel was very pleasant to work with. The CTO, whom I worked under, was very correspondent and was quick to help whenever I needed. He explained things very well, and I was very happy to take the initiative to do more work than what was expected of me.