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SD

Saransh Dhiman

Open to work1 years experience

Backend Developer

Sonipat, Haryana, 131021Target Roles: Backend Engineer • Full-Stack Developer • Frontend Specialist

Backend-focused developer skilled in building secure, scalable APIs using Spring Boot.

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Standing Rank

Rank Not Available

Developer Badges

Badges Pending

Skills & Technologies

26 skills
javasqlspring bootspring securityspring data jpahibernatejwtoauth2kafkarabbitmqswagger uigitjunitdockerawskubernetesmockitolombokgithub actionsmongodbredisaerospikeamazon s3rest apisagile/scrumpostman

Work Experience

Independent Backend Developer

Independent Backend Developer (Self-Employed / Personal Projects)

Aug 2024 - Present Sonipat, Haryana
  • Developed and deployed scalable backend systems using Spring Boot, following clean architecture principles
  • Built secure RESTful APIs implementing JWT authentication and Role-Based Access Control (RBAC).
  • Integrated Redis caching, improving API response time by approximately 50%.
  • Applied CI/CD pipelines using GitHub Actions to automate build and test workflows.
  • Integrated SonarQube for static code analysis, improving code quality and maintainability.
  • Wrote unit tests using JUnit and Mockito to ensure application reliability.
  • Used Git for version control with feature-branch workflow and pull request-based development.
  • Created applications following microservice-oriented architecture principles.

Projects

Enterprise User & Task Management System

Spring BootReact jsMongoDBSpring SecurityJWTDocker
  • Engineered and deployed a full-stack enterprise user and task management platform with JWT authentication, OTP-based verification, and Role-Based Access Control (RBAC).
  • Implemented task assignment workflows with file attachment support, audit logging using Spring AOP, and secure REST APIs following layered architecture and DTO patterns.
  • Deployed the backend on Render and frontend on Netlify with Swagger/OpenAPI integration, MongoDB optimization, and CI/CD workflows for scalable production-ready delivery.

Journal Application Tool

Spring BootMongoDBRedisSwagger
  • Built secure journal management APIs with JWT authentication and transactional data consistency.
  • Integrated Redis caching to enhance scalability and reduce database load.
  • Implemented sentiment analysis to track user emotional patterns.

Leaderboard Standings

Leaderboard Position Pending

Global test scores, peer standing percentiles, and algorithm leaderboard ranks are updated dynamically.

Assessment Highlights

Assessments Not Completed

Coding evaluations, system assessment results, and conceptual score badges will appear here after taking a test.

AI Collaboration Score

AI Collaboration Score Pending

Developer coding behavior, assistant cooperation, and AI pair-programming indicators are evaluated during live coding sessions.

Role Compatibility Profile

Role Compatibility Analysis Pending

Custom matching reports, candidate role compatibility percentiles, and core engineer strength profiles are processed once conceptual code screenings are complete.

Achievements

Data Structures and Algorithms

Solved 200+ Data Structures and Algorithms problems to strengthen problem-solving and algorithmic efficiency.

Production Deployment

Deployed production-ready applications using Render, Netlify, Docker, and GitHub Actions

Performance Optimization

Improved API performance by approximately 50% through Redis caching and MongoDB query optimization.

About Details

Professional Bio

Backend-focused developer skilled in building secure, scalable APIs using Spring Boot, with hands-on experience in JWT authentication, CI/CD pipelines, and Docker-based deployments. Passionate about developing production-ready systems with optimized performance and clean architecture.

Bachelor of Computer Application in Computer Science

Deenbandhu Chotu Ram University of Science and Technology (2023 - 2026)

Languages: English, Hindi
Email: Locked