Navilan Solutions Secure Offline Systems & Machine Learning Engineer

Why should you work with me ?

Project 1 — Secure Data Collection & Analytics Platform

Client: Auswärtiges Amt (German Federal Foreign Office), Berlin

Delivered a fully custom, offline-first data intelligence solution for a government institution with strict security and compliance requirements.

Key Contributions:

1. Designed and built a custom questionnaire system from scratch (no third-party or online tools)
2. Enabled real-time data assessment and validation
3. Performed data analysis and insight generation using Python
4. Developed an interactive dashboard for data visualization and decision support
5. Built a secure interview recording tool with clean, structured transcription reports
6. Implemented on-premise data storage on a secure server (no cloud usage)

Result:

A reliable, privacy-compliant system enabling accurate data collection, faster analysis, and confident decision-making in a highly sensitive environment.

Project 2 — Offline Invoice Processing & Automation System (Ongoing)

Developing a machine learning–based invoice automation solution for organizations that require full data control and offline operation.

Key Contributions:

• Automated invoice reading and data extraction using machine learning
• Structured and stored extracted data in a local database
• Designed the application to work 100% offline, without any cloud services
• Ensured data security and ownership on the local system
• Optimized for scalability and integration into existing accounting workflow

What We Do

• We help companies and institutions build custom software, automation, and machine learning solutions, especially when:
• Data cannot be stored in the cloud
• Security and compliance are critical
• Off-the-shelf tools are not sufficient

We are open to custom software projects tailored to solve real business problems efficiently and securely.