🚀 Software Engineer | Java | Spring Boot | Microservices | Fintech | Distributed Systems
I’m a self-driven backend engineer with over 3 years of professional experience building scalable, event-driven microservices using Java, Spring Boot, and Django REST.
Passionate about system design, API performance optimization, and cloud-ready architectures, I focus on creating reliable, secure, and high-performance backend systems.
Currently, I’m working on fintech and gaming microservices at Incognito Solutions BD, optimizing APIs and distributed workflows that support tens of thousands of daily users with 99.99% uptime.
- Backend Engineering: Spring Boot, Django REST, RESTful API Design, Microservices, Event-driven Systems
- Database & Messaging: PostgreSQL, MySQL, Redis, RabbitMQ, WebSocket
- Performance & Monitoring: Virtual Threads, Caching, SQL Tuning, Prometheus, Grafana
- Architecture & Security: DDD, API Gateway, JWT, OAuth2, RBAC
- DevOps & Tools: Docker, Git, Gradle/Maven, Liquibase
- Reporting: JasperReports (PDF), Apache POI (Excel/CSV)
- Machine Learning Enthusiast: Deep Learning, NLP (BERT, Transformers), Scikit-Learn, NLTK
| Category | Technologies |
|---|---|
| Languages | Java, Python, C/C++, SQL |
| Frameworks | Spring Boot, Django REST, React |
| Databases | PostgreSQL, MySQL, SQLite, H2 |
| Tools | Docker, Git, Prometheus, Grafana, Liquibase |
| ML & AI | TensorFlow, PyTorch, Scikit-Learn, OpenCV |
| Testing | JUnit, Mockito, Testcontainers |
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🧠 Smart Job Recruitment System
Machine Learning-based platform using TF-IDF & KNN to intelligently rank candidates from CVs.
→ Built with Django REST, Scikit-Learn, PostgreSQL -
💬 SentimentAnalysisAPI
REST API for AI-driven sentiment analysis using BERT transformers (83% accuracy).
→ Built with Django, HuggingFace, PyTorch -
🎫 Tickify
Real-time ticketing system backend built with Django REST and modular architecture.
- Virtual Threads for lightweight concurrency in Spring Boot
- Event-driven microservices using RabbitMQ & Redis Streams
- Advanced monitoring with Prometheus, Grafana, and Micrometer
📧 Email: shahriarp86@gmail.com
💼 LinkedIn: linkedin.com/in/shahriar-parvez
💻 GitHub Portfolio: github.com/parvez86
🧠 Problem Solving:
“Write clean code, design scalable systems, and keep learning — always.”