I'm a passionate Backend & Data Engineer focused on architecting scalable, high-performance systems across Finance, AI, and Data Engineering domains.

• Architect and develop robust backend solutions and efficient data pipelines.
• Implement modular, scalable architectures.
• Optimize real-time transaction systems for reliability and speed.
• Enhance system observability and reliability.

• Languages: TypeScript, JavaScript, Python, SQL
• Frameworks & Tools: NestJS, Express.js, Next.js, Apache Airflow
• Databases: PostgreSQL, MongoDB, Redis, DynamoDB, Weaviate
• Cloud & DevOps: AWS, Docker, Kubernetes, GitLab CI/CD, Infrastructure as Code
• Observability: Grafana, Prometheus, OpenTelemetry
• Payments & POS: Adyen, Stripe, Subscription Billing, POS Integrations

• Multimodal Emotion Recognition: Enhanced emotion detection accuracy using ensemble learning.
• Indoor Navigation (AR): Created innovative indoor navigation solutions using SLAM and AR Core.
• Matrix Generator/Extractor Tool: Developed precise geospatial matrix processing optimized for resource-constrained systems.
• EduCore (AR Educational App): Provided affordable, scalable augmented reality solutions for education.

• Email: ravipawar5175@gmail.com
• LinkedIn: Ravi Pawar

I'm always excited to discuss new ideas, collaborate on innovative projects, or just connect. Feel free to reach out!