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Android HTML Desarrollo de apps móviles PHP Seguridad web
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Bhargav G.

@mrresearcher99

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4,9
137

7,2

7,2

92%

Highly Recommended | TOP 1% | Verified by FL Staff

$10 USD / hora

・

Bandera de

India (6:39 p. m.)

・

Se unió el diciembre 29, 2015

・

11 Recomendaciones

$10 USD / hora

・

I am a full-stack developer with over 10 years of experience, helping businesses, startups, and enterprises build secure, modern, and scalable digital products. Whether you need a mobile app, web platform, fintech solution, automation system, or cybersecurity service, I deliver end-to-end, enterprise-grade solutions tailored to your business goals. I have successfully delivered 195+ projects globally, built 80+ enterprise-level applications, and worked with clients from 12+ countries. I am also a certified GDPR and cybersecurity expert. Every project comes with 100% source code ownership and free bug support. Mobile App and Desktop App Development Native Android (Java, Kotlin) and iOS (Swift, Objective-C) Cross-platform apps using Flutter and React Native Stripe in-person payment integration Android kiosk mode solutions Real-device testing for maximum accuracy Game Development (2D - 3D Game Development) Windows App Development Mac App Development Web Development & Modern Technologies Backend: Laravel, Node.js, Express.js, NestJS, CodeIgniter, Core PHP, Yii, Symfony Frontend: React.js, Next.js, Vue.js, Nuxt.js, Angular, Svelte CMS & eCommerce: Shopify, WooCommerce, Magento, PrestaShop, OpenCart, custom WordPress theme and plugin development, malware removal, speed optimization Additional Expertise APIs: REST, GraphQL, WebSockets, gRPC Cloud & DevOps: Docker, Kubernetes, CI/CD pipelines, AWS, Google Cloud, Azure, DigitalOcean Databases: MySQL, PostgreSQL, MongoDB, Firebase, Redis, DynamoDB Payments: Stripe, PayPal, Razorpay, Square, Braintree, [login to view URL] Security & Authentication: OAuth2, JWT, SSO, MFA, RBAC AI & Machine Learning: NLP, chatbots, recommendation engines, predictive analytics IoT & Automation: Smart device integrations, home automation, industrial IoT solutions Blockchain & Web3: Smart contracts, NFT marketplaces, DApps, DeFi platforms Cloud-Native & Microservices: Scalable architecture, serverless functions Performance & Scalability: Redis, Memcached, load balancing, CDN optimization Testing & QA: Cypress, Jest, Mocha, Postman, Selenium, Appium FinTech & Trading Platforms Stock and crypto trading platforms Real-time market data integrations High-frequency trading APIs Payment gateway and wallet integrations Cybersecurity & Compliance Web and mobile app penetration testing (WAPT) GDPR, HIPAA and ISO27001 consulting Secure code review Vulnerability reports Remote and on-site security audits Industries Serve FinTech Trading AI Automation IoT eCommerce Healthcare SaaS Cybersecurity Web3 & Blockchain Why Clients Trust Me Proven 10+ years of delivery experience Scalable and secure solutions Transparent pricing and timelines Long-term partnership mindset I focus on quality, security, and scalable architecture — no shortcuts, only results. Let’s build your next big project together. Click “Hire Me” and let’s turn your idea into a successful product.

Verificaciones

A tiempo

94 %

Dentro del presupuesto

94 %

Aceptar tarifa

89 %

Tasa de recontratación

11 %

Freelancer PHP Developers India
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We designed and developed a powerful, scalable, and fully responsive HRMS (Human Resource Management System) available as both a web portal and a mobile app (Android & iOS). The system was built to automate and simplify HR operations for a growing company with 500+ employees. The solution included features for HR teams, employees, and management, with a clean UI/UX, real-time updates, and role-based access for each department. Key Features Implemented: - Employee Management Add/edit employee profiles, departments, designations, KYC, and onboarding workflows. - Attendance & Leave Management GPS-based clock-in/out (mobile), biometric integration (web), leave applications, holiday calendar. - Shift & Scheduling System Multi-shift support, roster assignment, and automated reminders. - Payroll & Salary Slip Generation Auto-salary calculation, allowance/deduction rules, tax handling, payslip downloads. - Employee Self-Service App Check-in/out, leave

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13188317
We designed and developed a feature-rich Grocery Delivery Application tailored for a local supermarket chain aiming to digitize its daily operations and reach online customers across the city. The application includes a mobile-first interface, real-time product availability, order scheduling, and delivery tracking. Key Features Delivered: - Product browsing & filtering by categories, brands, price, and offers. - Smart cart & order scheduling – Users can choose delivery slots, repeat orders, or save carts. - Mobile-first UI/UX for both Android & iOS (using Flutter). - Secure login/signup with OTP & social login integration. - Real-time inventory management with stock alerts for admin. - Live order tracking with delivery status notifications. -Payment gateway integration – Razorpay, Cash on Delivery, UPI. - Admin & Vendor Panel for adding products, updating inventory, tracking orders & generating reports. - Push Notifications for offers, order status, and delive

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13188271
We developed a comprehensive, mobile-friendly Food Delivery Website for a growing restaurant startup that wanted to offer online food ordering, real-time tracking, and delivery management. The goal was to build a seamless user experience for customers, delivery agents, and administrators. Key Features Implemented: - User-friendly ordering system with categories, search, filters, cart, and real-time availability. - Fully responsive frontend, optimized for both desktop and mobile devices. - Authentication system with user registration, login, and password recovery. - Order management dashboard for customers and an admin panel for restaurant staff. - Live delivery tracking using Google Maps API and real-time order updates. - Multiple payment gateway integration (Razorpay & Stripe). - Auto-assign system for delivery agents and real-time status updates via Socket.io. - Admin panel with product, order, customer, and delivery management. Tech Stack Used: Frontend: React.js + TailwindC

Modern, Responsive Food Delivery Web

4.9 · 137 Comentarios
Opiniones
S
Bandera de

Sumit M.

5,0

₹55.000 INR

hace 1 mes

Sales App Development on Glide

Had a great experience working with Bhargav. The project was a little delayed but our requirements were met thoroughly and they were very professional. I recommend writing ones requirements clearly so that there is not miscommunication or repeated changes again. The end product they made was fantastic and totally solved our work. Will definately be working with them shortly and for our future projects.

PHP
Website Design
Mobile App Development
Android
User Interface / IA

+3 más

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Bandera de

Douglas P.

5,0

$150 USD

hace 1 mes

PDF Prefill & Storage Webapp

Nice job. This one was a bit tricky, but he stuck with it and got it all working as per my request. Will continue to work with him on as many projects as he can handle.

PHP
JavaScript
Python
PDF
MySQL

+5 más

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Bandera de

Nasim N.

5,0

$140 USD

hace 3 meses

Expert Flutter Developer Needed for Advanced Proxy Integration in Android Browser App

He is very intelligent, he can solve difficult problems.

Mobile App Development
Android
Flutter
VPN

Compartir

N
Bandera de

Noel J.

5,0

$510 CAD

hace 4 meses

Legacy codebase diagnostic and recommendation report and backend implementation

Bhargav has great communication, team and expertise. The project ended only because I did not need that element of the project any longer.

PHP
Java
Web Security
Mobile App Development
Android

+1 más

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P
Bandera de

Abhijit P.

5,0

₹15.000 INR

hace 8 meses

Custom HRMS Mobile App Development

Excellent quality and worked as expected and on time.

PHP
Mobile App Development
Android
Software Architecture
Laravel

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Experiencia

Cybersecurity Consultant & Penetration Testing Expert

ene, 2015 - Presente

•

11 años, 3 meses

Remote Service

ene, 2015 - Presente

•

11 años, 3 meses

Conducted web and mobile app penetration testing (WAPT) for 50+ enterprises. Delivered detailed vulnerability assessments and on-site security audits. Provided GDPR & HIPAA compliance consulting to global clients. Implemented secure code review processes to reduce vulnerabilities by 90%.

Bandera de

Remote, India

ene, 2015 - Presente

•

11 años, 3 meses

Senior Mobile App Developer | Cross-Platform & Native Solutions

ene, 2015 - Presente

•

11 años, 3 meses

Mobile App Developer

ene, 2015 - Presente

•

11 años, 3 meses

Developed 300+ mobile apps for startups, SMEs, and enterprises across FinTech, Healthcare, IoT, eCommerce, and SaaS. Skilled in Android (Java, Kotlin), iOS (Swift, Objective-C), Flutter, and React Native. Integrated real-time tracking, IoT, payments, trading APIs, Web3, and crypto wallets. Delivered secure, scalable, high-performance apps with UAT-tested bug-free deployments on Google Play and App Store.

Bandera de

Remote, India

ene, 2015 - Presente

•

11 años, 3 meses

Freelance Full-Stack Developer

ene, 2012 - Presente

•

14 años, 3 meses

Freelancer

ene, 2012 - Presente

•

14 años, 3 meses

Worked with 500+ international clients across FinTech, eCommerce, SaaS, IoT, and Web3. Maintained a 5-star rating and Top 1% developer ranking on multiple platforms. Delivered secure, optimized, and future-ready solutions on time and within budget.

Bandera de

Rajkot, India

ene, 2012 - Presente

•

14 años, 3 meses

Certificaciones

PHP - Level 2

PHP

JavaScript - Level 1

JavaScript

Android - Level 1

Android Development

iPhone Development - Level 1

iPhone Development

PHP - Level 1

PHP

UK English - Level 1

UK English

P

Preferred Freelancer Program SLA

Computer Security - Level 1

Computer Security

US English - Level 1

US English

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