Available for Senior Product & Backend Roles
Deepak Kumar LogoDeepak Kumar Logo
Deepak.
Product Engineer (Laravel · PHP · React · Vue)

Hello I'm
Deepak Kumar

Senior Product Engineer with almost 10 years of experience. I build fast, reliable web applications using Laravel, PHP 8+, and MySQL. I specialize in background queues, third-party API integrations, and writing clean, testable code with TDD.

Queues & Jobs (Redis)Third-Party API IngestionClean Code & TDD
Deepak Kumar
Laravel · Redis · MySQL
⚡React · Vue · Clean Code
LaravelBackend Framework
PHP 8+Core Language
MySQLDatabase & Queries
Vue.jsFrontend Apps
ReactUser Interfaces
Next.jsServer-Side Rendering
RedisQueues & Caching
DockerContainers
AWSEC2, S3, Lambda
Tailwind CSSClean Styling
AI ToolsGenerative AI & Coding
Git & CI/CDAutomated Releases
LaravelBackend Framework
PHP 8+Core Language
MySQLDatabase & Queries
Vue.jsFrontend Apps
ReactUser Interfaces
Next.jsServer-Side Rendering
RedisQueues & Caching
DockerContainers
AWSEC2, S3, Lambda
Tailwind CSSClean Styling
AI ToolsGenerative AI & Coding
Git & CI/CDAutomated Releases

Years of Web Development

+

Projects Delivered Globally

%

Upwork Job Success (Top Rated)

%

Faster Page Loads & Processing

// Work Experience & Real Projects

Projects Built For Real Business Value.

Here is a look at recent backend systems, API connections, and full-stack web products I have built and delivered.

Senior PHP EngineerFeb'26 - Aug'26

CAVU

Travel API Connections

Travel Marketplace & Search

Airport Parking & Travel Booking (SkyParkSecure)

Built and maintained backend services for a travel booking platform. Replaced slow static product lists with dynamic search, and connected partner APIs using clean data contracts (DTOs).

  • Connected multiple partner APIs (similar to OTA travel booking)
  • Replaced generic error messages with clear, helpful user guidance
  • Used AI coding tools to write test cases faster and cover edge cases
PHP 8+LaravelMySQLDTO ContractsTDD & PHPUnit
Details in /workca.vu
Senior Backend DeveloperJun'25 - Nov'25

AnymaPlay

30% Faster Event Processing

High-Volume Activity & Payment System

Gaming, Affiliate & Payment Workflows

Handled millions of daily user events in Laravel. Sped up event processing by 30% using background queues and Redis caching, and reduced payment failures by 25%.

  • Connected 5+ third-party APIs (game providers, affiliates, payment gateways)
  • Built secure workflows for money transactions and user KYC checks
  • Used AI tools to create automated test scenarios, cutting bugs by 20%
LaravelRedisMySQLBackground QueuesREST APIs
Details in /work
Senior Full Stack DeveloperApr'22 - Apr'24

Feedspace.io

Automated AI Transcripts

Audio & Video Feedback Platform

User Feedback SaaS & Media Handling

Led the development of Feedspace.io using Laravel and JavaScript with a test-driven approach. Built fast media handling with AWS Lambda, and added automated transcripts for audio and video files.

  • Processed video and audio files smoothly using AWS Lambda & FFmpeg
  • Built an AI tool that creates complete feedback forms from a single text prompt
  • Secured file uploads with signed URLs and mentored junior developers
LaravelJavaScriptAWS LambdaAWS TranscribeGenerative AI
Details in /workfeedspace.io

100% Upwork Job Success · Top Rated Developer

Almost 10 years of experience delivering reliable web apps and backends for clients worldwide.