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Sonmani jha

@sonmanijha

Message

I build full-stack web applications and REST APIs with React, Node.js, and PostgreSQL.

India

Message

I've built full-stack web applications and REST APIs using React.js, Node.js, Express.js, PostgreSQL, and MongoDB.

At Trayistats AI Technology, I designed and maintained RESTful APIs and optimized SQL queries and database architecture, reducing server response times by 30% while improving scalability.

During my internship with Technex, IIT BHU, I built responsive React interfaces, integrated RESTful APIs, optimized component rendering, and contributed to agile sprint and code reviews.

I've also developed a role-based school management system and an Android task manager with Firebase and Firestore, while helping 30+ students learn web development and Git/GitHub.

Experience

Work history, roles, and key accomplishments

Web Developer Intern

Trayistats AI Technology

Feb 2026 - Mar 2026 (1 month)

Designed and maintained RESTful APIs using Node.js and PostgreSQL, enabling seamless data flow between server logic and frontend UI. Optimized SQL queries and database architecture, achieving a 30% reduction in server response times.

NodeJS PostgreSQL REST APIs SQL Database Optimization

Frontend Developer Intern

Technex, IIT BHU

May 2025 - Jun 2025 (1 month)

Built responsive cross-device web interfaces using React.js, HTML5, CSS3, and JavaScript, ensuring consistent UX across all viewports. Integrated RESTful APIs, optimized component rendering, and improved page load performance.

React HTML5 CSS JavaScript REST APIs Performance Optimization

Salesforce Developer Virtual Intern

Salesforce | Smart Internz

Jan 2023 - Jan 2024 (1 year)

Implemented solutions using Apex, Lightning Web Components (LWC), organizational setup, flow automation, and Salesforce security features. Earned Apex Specialist and Process Automation Superbadges.

Apex Lightning Web Components Flow Automations SOQL Salesforce Security

Education

Degrees, certifications, and relevant coursework

Government Engineering College Jamui

Bachelor of Technology, Computer Science and Engineering

2022 -

Pursuing a Bachelor of Technology in Computer Science and Engineering, expected to graduate in 2026.

NPTEL

Certification, Cloud Computing, Data Mining, Soft Skills

Completed NPTEL courses in Cloud Computing, Data Mining, and Soft Skills.

Cisco Networking Academy

Certification, Networking and Cybersecurity

Completed Python Essentials 1 and 2, Introduction to Cybersecurity, and CCNA courses covering networking fundamentals, switching, routing, and enterprise networking.