Scalable Cloud-Based Infrastructure for 3D-Photogrammetry

Project Overview:Developed and maintained a scalable cloud-based infrastructure for 3D-photogrammetry, catering to both consumer-side applications, such as mobile apps, and internal needs like firmware distribution. This project was pivotal in enhancing NeXR Technologies GmbH's operational capabilities and customer engagement.

Engineered a robust cloud architecture using AWS, ensuring scalability and efficiency for 3D-photogrammetry applications.

Synchronized goals, requirements, and deliverables between various teams and stakeholders, ensuring cohesive project progression.

Ensured platform security and compliance, focusing on data protection given the sensitive nature of personal data being processed.

Provided expert guidance and coaching to technical team members, leveraging my experience in cloud architecture.

Technologies Used: AWS, Python, iOS/Android mobile app development using React Ionic framework in TypeScript, Wireguard VPN, Saltstack.

Challenges and Solutions: The primary challenge was developing a software connectivity solution that could be deployed in the field while remaining secure and reliable, especially in environments with unpredictable network connectivity. By employing innovative techniques and leveraging Wireguard VPN and Saltstack, we ensured secure and efficient operations regardless of network conditions.

Impact: The implementation of this cloud-based infrastructure significantly simplified the efforts required for maintaining business operations, especially in managing deployed devices remotely. This advancement not only streamlined internal processes but also enhanced customer experiences.

Lessons Learned: This project deepened my understanding of operational challenges in unreliable networks and the intricacies of compliance requirements for handling private data. Additionally, I gained insights into mobile app development, particularly in navigating the review processes and policies of the App Store and Google Play Store.