Ritwik Sinha

Background

About Ritwik Sinha

Backend-Focused Software Engineer at Synclovis Systems Pvt. Ltd, with strong expertise in building scalable backend systems, deploying end-to-end cloud solutions, and contributing to frontend development where needed. Experienced in system design, architecture, and full deployment pipelines. 🧠 What I Do Backend Development - Node.js, Express.js, Python (Django Rest Framework), RESTful APIs, gRPC, WebSockets, Microservices (Building secure, high-performance server-side systems) Frontend Development - React.js, Angular (with foundational/basic knowledge of web principles) Database Management - MySQL, MongoDB, Redis (schema design, indexing, query optimization, scalable DB architecture) Cloud & DevOps - AWS (EC2, S3, RDS, Lambda, SQS, CloudFront, CloudWatch, LightSail), GCP (DialogFlow) Web Scraping - Python (BeautifulSoup, Selenium, Scrapy) Payment Integrations - Instamojo, GrayQuest, Stripe, Razorpay Generative AI Integration - Langchain, OpenAI Messaging & Streaming - Apache Kafka (Architecting event-driven systems with seamless data flow) Real-Time Communication - Socket.io (server-side), WebSocket Protocol (Enabling live interactions and real-time updates in apps) System Architecture - Microservices, Monolith to Microservice Migration, Scalable System Design, API Gateway Testing & QA - Mocha, Chai, Postman (Ensuring code quality through unit and integration testing) Version Control & Agile Management - GitHub, Bitbucket, Jira, Trello Tools & Platforms - Firebase (Deployment, DB), Docker, Confluence (Technical doumentation) How I Add Value Design and deliver scalable architectures and robust backend systems Develop clean, user-focused frontend interfaces Handle end-to-end deployment with CI/CD and cloud services Integrate real-time communication & AI-powered features Build resilient systems with a focus on performance and maintainability 🤝 Beyond Code Leadership: Guiding teams with a collaborative and growth mindset Mentoring: Helping peers grow with technical & career guidance Project Ownership: From planning to execution with a strategic approach Let’s connect if you’re looking for someone who codes, leads, and builds solutions that scale.