App LogoApp name
NK

Nitish Kumar

Open to work1 years experience

Software Developer

Siwan, BiharTarget Roles: Backend Engineer • Full-Stack Developer • Frontend Specialist

Software Engineer at Vijayi WFH Technologies Private Limited.

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Standing Rank

Rank Not Available

Developer Badges

Badges Pending

Skills & Technologies

31 skills
c++gotypescriptjavascriptsqlhtmlcsspostgresqlmongodbredismysqlnode.jsnext.jsreact.jsprisma ormtrpcexpress.jszustandawsdockergitgithubrest apijirareact flowdata structures and algorithmsobject-oriented programmingsystem designoperating systemsdbmscomputer networks

Work Experience

Software Engineer

Vijayi WFH Technologies Private Limited

Jul 2025 - Present Gurugram, Haryana
  • Engineered a comprehensive AI-powered meeting analysis platform enabling users to upload meeting recordings, automatically generating summaries, action items, and task creation capabilities through AI integration, streamlining workflow for 500+ employees across multiple teams.
  • Optimized entity-loading performance in the Admin Panel for Teams, Projects and Organizations, reducing member list load time by 40% and significantly improving user experience for administrators managing large-scale organizational data.
  • Developed an interactive Excel-style Task Master with bulk task creation functionality, allowing users to create multiple tasks simultaneously through dropdown selections and inline editing, increasing task creation efficiency by 3x.
  • Implemented lazy loading and code-splitting strategies to resolve initial website load delays, reducing blank screen time from 4–5 seconds to under 1 second, significantly enhancing first-time user experience.
  • Built an intelligent chatbot interface enabling natural language commands for task management operations including creating tasks, bugs, meetings, viewing attendance, managing leaves, and accessing team information.
  • Integrated Jira API using admin tokens for seamless project import and synchronization, enabling cross-platform task management capabilities for 25+ team members.
  • Redesigned and implemented modern landing page with improved UI/UX (User Interface/User Experience), contributing to enhanced user engagement and professional brand presence.

Projects

Leave Management System

Node.jsExpress.jsReact.jsMongoDBJWT
  • Developed MERN stack (MongoDB, Express.js, React.js, Node.js) application with secure JWT (JSON Web Token) authentication and role-based access control (RBAC).
  • Built RESTful API with protected routes for handling leave applications, approvals, and balance tracking.
  • Created responsive React frontend with admin dashboard and employee portal using Context API for state management.

AI Workflow Builder

Next.jstRPCPrisma ORMPostgreSQLGoogle Gemini AI
  • Built visual workflow automation platform with drag-and-drop interface using React Flow, enabling users to create AI-powered workflows with 6+ node types for text, image, and video processing.
  • Implemented type-safe API using tRPC and Prisma ORM (Object Relational Mapper) for workflow persistence and execution history tracking with comprehensive undo/redo functionality.
  • Integrated Google Gemini AI for multi-modal large language model (LLM) operations and developed custom image cropping and video frame extraction nodes with client-side canvas processing.
  • Architected workflow executor with topological sorting for DAG (Directed Acyclic Graph) validation and secure file upload system using Transloadit CDN with Clerk authentication.

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

LeetCode Problem Solving

Solved over 700 complex Data Structures and Algorithms (DSA) problems on LeetCode, maintaining a top-tier global ranking and a 150+ day consistency streak.

CodeChef Starters 76 Rank

Secured 638th rank in the globally competitive CodeChef Starters 76 Division 3 (Rated) contest.

GeeksForGeeks College Rank

Ranked 32nd in GeeksForGeeks at the college level, achieving an overall coding score of 1400.

About Details

Professional Bio

Software Engineer with experience in building AI-powered platforms and optimizing web performance. Proficient in MERN stack, Next.js, and cloud technologies, with a strong foundation in Data Structures and Algorithms.

Bachelor of Technology in Computer Science and Engineering in Computer Science and Engineering

National Institute of Technology Hamirpur (2021 - 2025)

Languages: English, Hindi
Email: Locked