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About me

I am a dedicated and highly skilled Software Developer with 1.5+ years of experience in building and maintaining scalable web applications. Proficient in JavaScript, Python, HTML, and CSS, with hands-on expertise in modern frameworks such as React.js, Redux, Node.js, and Express.js. Experienced in designing and integrating RESTful APIs and implementing WebSocket for real-time communication. Strong background in working with databases, including MongoDB and SQL. Well-versed in UI libraries and tools like Tailwind CSS, Ant Design, and Material UI, and proficient in version control using Git and GitHub. Passionate about delivering efficient, responsive, and maintainable applications by following best coding practices and staying current with emerging technologies.

  • Frontend : HTML, CSS, JavaScript, TypeScript, React.js, Redux, Tailwind CSS, ANT Design, MUI
  • Backend : Node Js , Express Js , Python
  • Databases : SQL , MongoDB
  • Real-Time : WebSocket
  • Dev Tools : Visual Studio Code, Git, GitHub, Postman, Putty, WinSCP
  • Software Developer (Sep 2024 - Present)
    Innovintegra Solutions Pvt Ltd - Bangalore
  • Architected enterprise-grade customer portals and fuel management system with React.js, Redux Toolkit, Vite, Tailwind CSS, Ant Design, Material-UI, ensuring seamless mobile-first responsiveness
  • Implemented secure authentication workflows (JWT, refresh tokens, FingerprintJS) with automatic session timeout handling for inactive users.
  • Connected and optimised over 50+ RESTful API endpoints across modules such as card management, transaction processing, merchant onboarding, and customer reporting.
  • Developed real-time dashboards and monitoring tools with Recharts and WebSocket integration
  • Introduced role-based access control (RBAC) and multilingual functionality (English, French, Hindi, Arabic)
  • Configured and maintained application deployments on Nginx and Apache servers via CLI tools (PuTTY, WinSCP), ensuring secure and optimised environments.
  • Created mobile-first, light/dark mode UIs using Material-UI’s theming system.
  • Engineered multi-step forms, data export (PDF/Excel/CSV), and dynamic reporting modules for financial and fuel card operations.
  • Enhanced application performance with a 40% bundle size reduction through Vite optimisation, lazy loading, code splitting, memoisation, and reusable custom hooks (API handling, token refresh, authentication).
  • Implemented robust error handling and user feedback systems using React error boundaries and UI notifications.
  • Frontend Devoloper (Dec 2023 - Apr 2024)
    Sysarks technology solutions Pvt Ltd - Bangalore
  • Developed Mannaheal, a healthcare management platform streamlining patient appointments, electronic health records, and provider-patient interactions
  • Established secure, role-based permissions for multiple user types — admin, doctor, and patient.
  • Optimized state handling with Redux Toolkit, cutting load times by 20% and improving frontend responsiveness
  • Created and iterated on website design and Andriod desgin using Adobe XD, ensuring alignment with project goals and user needs.
  • Ensured full cross-browser compatibility and optimised performance across various devices and browsers.
  • Frontend Devoloper InternShip (Dec 2022 - Nov 2023)
    Decision Minds - Chennai
  • Designed and implemented responsive interfaces using HTML, CSS, JavaScript, and React.js
  • Consumed and displayed data from REST APIs, enhancing user experience with dynamic rendering.
  • Optimized state handling with Redux Toolkit, cutting load times by 20% and improving frontend responsiveness
  • Transformed multiple data formats into JSON for seamless integration, achieving a 30% gain in processing efficiency, and managed data within Snowflake.
  • Diagnosed and resolved frontend issues to maintain stable and high-performing applications.

Fuel Management System - Secure platform for corporate and personal fuel management

A modular web platform to manage fuel stations, card payments, customers, merchants, accounts, and real-time transactions for both corporate and individual users.

Core Contribution:

  • Led end-to-end frontend development: dynamic dashboards, responsive UI, seamless API integration across card, user, reports, and transactions modules.
  • Maker & Checker Workflow: Dual-authorisation for card issuance, account top-ups, and transaction validation.
  • Customer Management: Digital KYC, multi-account support, configurable customer types (individual, corporate), profile and relationship management.
  • Card Management: Instant/personalised cards, institution branding, automated issuance, BIN config, and transaction-level controls (limits, fees, rules).
  • Transaction Processing: Real-time monitoring, multi-channel handling (POS, ATM, online, transfer), fraud detection and risk scoring.
  • Security & Access: JWT with auto-refresh, protected routes, device-bound headers, and multi-step authorisation.

Customer Portal

React-based portal for corporate and retail customers to manage fuel cards, transfers, and disputes with real-time balances and downloadable receipts. Supports quantity-based and amount-based transactions with a fast, multilingual UI.

  • Distinct workflows and dashboards for corporate admins and individual customers with role-specific access.
  • Secure authentication using JWT with automatic session timeout after 8 minutes of inactivity.
  • Driver and vehicle management modules with complete CRUD operations.
  • Card linkage and transaction limit restriction with real-time validation.
  • Real-time transaction monitoring and automated dispute management.
  • Account-to-account transfer functionality between customer accounts.
  • Interactive reporting: card, transaction, balance, and dispute reports.

InstaEnroll - Enterprise Onboarding, Compliance & Admin Platform

Enterprise-grade platform to manage customer and agent onboarding, compliance checks, and operations with institution, user, and customer workflows including blacklist-based user creation, role-based access, authorisation flows, and reporting.

  • Onboarding & Enrollment: Face/ID capture, blacklist validation, approval workflows for compliance.
  • User Management: Secure lifecycle (CRUD), roles & permissions, institutional associations.
  • Institution Management: Create/edit/authorise/delete, subscription management, rule-based validation.
  • Risk Management: Dynamic risk scoring with sliders, customer-type profiling, due diligence workflows with real-time validation.
  • Compliance: Blacklist, PEP, condition-based screening, paginated/searchable reporting tables.
  • Geolocation Mapping: Leaflet.js maps to visualise and connect customer/institution locations for proximity analysis.
  • Bachelor of Electrical & Electronic Engineering (Jun 2016 – Nov 2020)
    Anna University
  • Annapoorana Engineering College

Skills

HTML

CSS

Javascript

Node Js

Python

React

PostgreSQL

MongoDB

Redux

Material UI

TailwindCSS

Git

GitHub

My work

DECISION MINDS-Success4 Project

DECISION MINDS-DataHub Project

SYSARKS MannaHeal Project

Food Order Website Project

Login JWT Auth Project

Hospital Dashborad Project

Coffee Resturant Cards Project

University Blog website Project

youtube clone Project

Netflix clone Project

Movie Landing website Project

Netflix clone Project

See more

Contact Me

jubairskv@gmail.com

+91 6381650661

Download CV