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Yuvraj User
Looking for a jobSenior Full Stack Developer
Full Stack Engineer at Webingo Infotech Solutions who built Teclarity end to end and leads fintech delivery for Foldy.
IndiaSenior Full Stack Developer at Webingo Infotech Solutions
Experience
Senior Full Stack Developer
Built Teclarity end to end as sole engineer, from architecture and React frontend to Node.js/Express APIs, LangChain/OpenAI integration, and AWS deployment. Lead engineering delivery for Foldy, a fintech compliance platform, and designed its AWS architecture.
ReactNodeJSExpressJSLang ChainOpenAIAWSRAGEmbeddingsVoice AIReact NativeExpoKMSAES 256TLSIAMDockerCI CD
Software Engineer (Backend and Cloud)
Built a Node.js backend serving 5,000+ concurrent users and added BullMQ background processing for asynchronous jobs. Reduced database load by 60% with Redis caching and designed auto-scaling AWS infrastructure.
NodeJSExpressJSBullMQRedisAWSEC2S3Amazon CloudfrontPostgreSQLMongoDBDockerCI CD
Education
Vikram Deb University
Pursued a Bachelor of Computer Applications (BCA) from Vikram Deb University, Jeypore, from 2022 to 2025.
Pursued a Bachelor of Computer Applications (BCA) from Vikram Deb University, Jeypore, from 2022 to 2025.