🚀 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

• 🧠 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:

• LeetCode
• HackerRank
• Vjudge

“Write clean code, design scalable systems, and keep learning — always.”