Bappaditya Sinha

Full Stack Engineer

Kolkata, West Bengal, India7 yrs 8 mos experience

Highly StableAI Enabled

Key Highlights

Developed a dashboard for 200,000+ users.
Expert in serverless architectures and AWS services.
Proven track record in optimizing web performance.

Stackforce AI infers this person is a Full-Stack Web Developer with expertise in Energy and Defense sectors.

Contact

bappadityasinha.92@gmail.com 7740823175 LinkedIn

Skills

Core Skills

ReactNode.jsEmbedded LinuxSocket Programming

Other Skills

API DevelopmentAPI GatewayAWS DevOpsAWS LambdaAWS Step FunctionsAlgorithmsAmazon DynamoDBAmazon EC2Amazon EKSAmazon S3Amazon Web Services (AWS)Apache KafkaArtificial Intelligence (AI)Azure Data FactoryAzure Databricks

About

I am an experienced full-stack web developer with a passion for creating scalable, high-performance applications. My expertise spans Node.js, React.js, TypeScript, and MongoDB, allowing me to build robust full-stack solutions that meet modern development needs. I have a proven track record of delivering dynamic, user-friendly applications, including a revenue monitoring dashboard for an energy and utility project that served over 200,000 users, significantly enhancing data accessibility and decision-making. I specialize in serverless architectures, leveraging AWS Lambda, API Gateway, Amazon DynamoDB, Step Functions, and frameworks like SAM and the Serverless Framework to design cloud-native applications. My experience with Kafka for real-time data streaming and Redis for caching and in-memory data processing ensures optimal performance and scalability in high-demand environments. Additionally, I am actively involved in developing machine tools exclusively for automotive factories using Java, Spring Boot, and PostgreSQL, further broadening my expertise in creating tailored solutions for industrial applications. I focus on optimizing web traffic management, reducing load times by 30%, and implementing systems like revenue costing models, report generation tailored to user roles, and mail-triggering systems that improve operational efficiency. I also integrate CI/CD pipelines for faster and more reliable software delivery. With a commitment to building reliable, scalable systems and enhancing both user experience and backend efficiency, I strive to provide innovative solutions that empower businesses to make data-driven decisions.

Experience

7 yrs 8 mos

Total Experience

3 yrs 11 mos

Average Tenure

3 yrs 9 mos

Current Experience

Sujosu technology

Application Developer

Sep 2022 – Present · 3 yrs 9 mos · Pune, Maharashtra, India · Remote

Developed and maintained a comprehensive dashboard and multiple pages for an energy and utility project, utilizing React and Redux to deliver dynamic, user-friendly interfaces.
Led the development and assembly of a web application, including a revenue monitoring dashboard with role-based access control, serving 2 lakh+ users, significantly improving data accessibility and decision-making.
Integrated with a Node.js backend, optimizing API calls for seamless data flow and high efficiency, ensuring smooth communication between front-end and back-end systems.
Optimized web traffic management, reducing website load times by 30 percent resulting in improved user experience and decreased bounce rates.
Implemented a revenue costing model and report generation system tailored to user roles, streamlining workflows and enhancing data accuracy.
Delivered time-effective solutions that improved communication between suppliers and the company, leading to quicker decision-making and operational efficiency.
Developed and implemented a mail-triggering system that automatically sends notifications based on requirements, reducing response time by 20% and ensuring timely communication.
Wrote unit tests for Node.js APIs using Jest, ensuring backend services were reliable, efficient, and free from critical bugs.

ReactReduxNode.jsAPI DevelopmentUnit Testing

Jadavpur university, kolkata

Research Fellow

Jan 2018 – Dec 2021 · 3 yrs 11 mos · Kolkata · On-site

Developed an optical transceiver communication system prototype using different wavelengths from
visible to NIR, dataspeed 10 Mbps, link distance 1 km for DRDO project which is used for tactical
communication purposes.
This prototype is tested in different atmospheric conditions like fog, rain, dust, snow etc. This prototype
is performed successfully in real field as well as simulated weather conditions using this prototype.
Explored & implemented Socket programming based Transmission Control Protocol & User Datagram
Protocol communication protocols. Worked with Embedded Linux & implemented different data
modulation-demodulation, error detection and correction, data security techniques.

Socket programmingEmbedded LinuxData modulationError detectionData security