Kaushal Kumar Yadav

CEO

Madhubani, Bihar, India2 yrs 8 mos experience

Key Highlights

  • Passionate Full-Stack Developer with 1.2 years of experience.
  • Expert in React.js, Node.js, and Tailwind CSS.
  • Proven track record in building secure and scalable applications.
Stackforce AI infers this person is a Full-Stack Developer with experience in Fintech and web application development.

Contact

Skills

Core Skills

Node.jsWeb Application Development

Other Skills

API ConfigurationAlgorithmsAnalytical SkillsApollo GraphQLC (Programming Language)C++Cascading Style Sheets (CSS)Data StructuresExpress.jsFirebaseGitHTMLHTML5JavaScriptLinux

About

πŸ‘‹ I'm a passionate Full-Stack Developer with over 1.2 years of experience building modern, scalable, and user-friendly web and mobile applications. I specialize in React.js, Node.js, and Tailwind CSS, with a strong focus on both frontend design and backend functionality.πŸ’‘ From crafting responsive UIs to building robust APIs, I enjoy turning ideas into working products. I’ve worked across the full development lifecycle β€” integrating Redux for state management, optimizing UI performance, and creating clean, maintainable code.πŸš€ Tech Stack: React.js | React Native | Redux | Node.js | Express | Tailwind CSS | CSS3 | HTML | MongoDBI'm always learning, building, and seeking new challenges in the world of full-stack and mobile development.Let’s connect and create something awesome! 😊

Experience

2 yrs 8 mos
Total Experience
10 mos
Average Tenure
11 mos
Current Experience

Career break

Health and well-being

Jul 2025 – Present Β· 11 mos

Outlier

AI Model Trainer @ Outlier | Improving LLMs via Human Feedback

May 2025 – Jun 2025 Β· 1 mo Β· Remote

Tap health

Software Engineer

Dec 2024 – May 2025 Β· 5 mos Β· Gurugram, Haryana, India Β· Remote

  • Implemented OTP Authentication: Developed and deployed a secure OTP-based authentication system to enhance user login security and provide a seamless user experience. Leveraged Firebase for efficient delivery and validation.
  • Integrated Payment Gateway: Successfully integrated Razorpay enabling secure and reliable online transactions. Configured APIs for payment processing, transaction tracking, and error handling while ensuring compliance with industry standards (e.g., PCI-DSS).
  • Impact:
  • Improved user authentication success rates and strengthened application security.
  • Enabled seamless financial transactions, reducing payment failure rates and enhancing user trust.
OTP AuthenticationPayment Gateway IntegrationFirebaseRazorpayAPI ConfigurationNode.js+1

Deepneura technologies

Software Engineer

Mar 2024 – Apr 2024 Β· 1 mo Β· Remote Β· Remote

Successive digital

2 roles

Software Engineer Trainee

Jul 2023 – Nov 2024 Β· 1 yr 4 mos Β· Noida, Uttar Pradesh, India Β· On-site

Software Trainee

Jul 2023 – Oct 2023 Β· 3 mos Β· Noida, Uttar Pradesh, India Β· On-site

Education

Motilal Nehru National Institute Of Technology

B. Tech

May 2019 – Oct 2023

Stackforce found 100+ more professionals with Node.js & Web Application Development

Explore similar profiles based on matching skills and experience