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You will get a dedicated Java developer | custom Java coding | Java Web Applications


Project details
Are you in need of a Java Spring Boot Developer? I can help you with a variety of Spring Boot projects, guaranteeing your complete satisfaction. I am dedicated to working until you are entirely pleased with the results.
With over 7 years of hands-on experience, I am a seasoned Java Developer skilled in creating robust, scalable, and efficient Java applications. I am proficient in numerous Java technologies and frameworks, including Spring, Hibernate, and Maven.
My expertise spans both backend development and full-stack solutions, with a strong focus on optimization and performance tuning. I have a proven track record of collaborating with cross-functional teams to deliver high-quality software solutions on time and within budget. I am ready to approach your project with precision and expertise.
With over 7 years of hands-on experience, I am a seasoned Java Developer skilled in creating robust, scalable, and efficient Java applications. I am proficient in numerous Java technologies and frameworks, including Spring, Hibernate, and Maven.
My expertise spans both backend development and full-stack solutions, with a strong focus on optimization and performance tuning. I have a proven track record of collaborating with cross-functional teams to deliver high-quality software solutions on time and within budget. I am ready to approach your project with precision and expertise.
Programming Languages
HTML & CSS, JavaScript, JavaCoding Expertise
PSD to HTML, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$100
|
Standard
$250
|
Advanced
$450
|
|---|---|---|---|
| Delivery Time | 3 days | 7 days | 15 days |
Number of Revisions | 0 | 1 | 2 |
Number of Pages | 1 | 3 | 8 |
Design Customization | |||
Content Upload | - | - | |
Responsive Design | - | ||
Source Code |
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About Zeeshan
Senior Full-Stack Engineer | NodeJS, React, NextJS, AI SaaS & AWS
100%
Job Success
Lahore, Pakistan - 9:55 am local time
I help 𝗦𝘁𝗮𝗿𝘁𝘂𝗽𝘀, 𝗦𝗮𝗮𝗦 𝗖𝗼𝗺𝗽𝗮𝗻𝗶𝗲𝘀 𝗮𝗻𝗱 𝗚𝗿𝗼𝘄𝗶𝗻𝗴 𝗕𝘂𝘀𝗶𝗻𝗲𝘀𝘀𝗲𝘀 build, scale, and modernize full-stack web applications using NodeJS, React, NextJS, TypeScript, NestJS, AWS, microservices, and AI-powered integrations.
Backed by 𝟵+ 𝘆𝗲𝗮𝗿𝘀 of 𝗙𝘂𝗹𝗹-𝘀𝘁𝗮𝗰𝗸 engineering experience, I build and scale high load platforms, SaaS products, Ride-Hailing systems, Fintech and POS integrations, CRM tools, Logistics dashboards, KYC platforms, and AI-Integrated business applications.
If you need a developer who can do more than just write code, I can help you architect, build, optimize and ship production ready software with clean structure and long term scalability.
🚀 𝙒𝙝𝙖𝙩 𝙄 𝘾𝙖𝙣 𝙃𝙚𝙡𝙥 𝙔𝙤𝙪 𝘽𝙪𝙞𝙡𝙙 🚀
✅ SaaS platforms from MVP to production
✅ Full-Stack web applications using NodeJS, React, NextJS, NestJS and TypeScript
✅ AI-Powered apps using OpenAI APIs, LLMs, AI Assistants and Automation workflows
✅ Admin panels, CRM systems, Dashboards, Portals and Internal tools
✅ REST APIs, GraphQL APIs, Third-Party Integrations and Backend Systems
✅ Microservices architecture for scalable and high-traffic applications
✅ Payment systems, POS integrations, Wallets, Subscriptions and Fintech workflows
✅ Legacy codebase cleanup, performance optimization and system modernization
✅ AWS deployment, CI/CD pipelines, Docker, monitoring and production support
🏆 𝙍𝙚𝙡𝙚𝙫𝙖𝙣𝙩 𝙀𝙭𝙥𝙚𝙧𝙞𝙚𝙣𝙘𝙚 & 𝙍𝙚𝙨𝙪𝙡𝙩𝙨 🏆
🚖 𝗥𝗶𝗱𝗲-𝗛𝗮𝗶𝗹𝗶𝗻𝗴 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺, 𝗠𝗘𝗡𝗔 𝗥𝗲𝗴𝗶𝗼𝗻 🚖
Worked on a large-scale ride-hailing platform using microservices, NodeJS, NestJS, Express, Symfony, Silex, NextJS, React, MySQL, MongoDB and AWS. Built and optimized backend services for discounts, promos, payments, wallet withdrawals, ride dispatching, SMS notifications and feedback systems.
💳 𝗙𝗶𝗻𝘁𝗲𝗰𝗵 & 𝗣𝗢𝗦 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻 💳
Engineered a Go-based Windows background service for POS-to-backend synchronization, including SQL Server polling, Laravel API integration, HMAC authentication, retry handling, structured logging, and real-time menu/order/transaction syncing.
🧠 𝗔𝗜, 𝗢𝗽𝗲𝗻𝗔𝗜 & 𝗟𝗟𝗠 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀 🧠
Built AI-powered application features, OpenAI API workflows, AI assistants, automation systems, and internal tools that reduce manual operations and improve business efficiency.
🏥 𝗛𝗲𝗮𝗹𝘁𝗵𝗰𝗮𝗿𝗲 𝗖𝗼𝗺𝗺𝘂𝗻𝗶𝘁𝘆 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺 🏥
Engineered a platform serving 100K+ users with WebRTC, video recording, transcription, embeddable widgets, and performance-focused architecture improvements.
📞 𝗖𝗼𝗻𝘁𝗮𝗰𝘁 𝗖𝗲𝗻𝘁𝗲𝗿 & 𝗖𝗥𝗠 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 📞
Built business applications, CRM tools, communication platforms and backend systems using NodeJS, Express, Laravel, React and scalable database architecture.
🛠️ 𝘾𝙤𝙧𝙚 𝙏𝙚𝙘𝙝𝙣𝙞𝙘𝙖𝙡 𝙎𝙩𝙖𝙘𝙠 🛠️
𝗙𝗿𝗼𝗻𝘁𝗲𝗻𝗱: React, NextJS, VueJS, Angular, JavaScript, TypeScript, Redux, MUI, HTML, CSS, SCSS
𝗕𝗮𝗰𝗸𝗲𝗻𝗱: NodeJS, NestJS, ExpressJS, Go, PHP, Laravel, Symfony, CodeIgniter
𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲𝘀: PostgreSQL, MySQL, MongoDB, SQL Server, DynamoDB, Redis, Elasticsearch
𝗖𝗹𝗼𝘂𝗱 & 𝗗𝗲𝘃𝗢𝗽𝘀: AWS, Docker, CI/CD, GitHub, Jenkins, NGINX, CloudWatch, Terraform
𝗔𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁𝘂𝗿𝗲: Microservices, REST APIs, GraphQL, WebRTC, SocketIO, Queues, Authentication, Payment Gateways
𝗔𝗜 & 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻: OpenAI APIs, LLM integrations, AI assistants, Workflow Automation, Internal copilots
🤝 𝙃𝙤𝙬 𝙄 𝙒𝙤𝙧𝙠 🤝
🔍 Discovery First:
I understand your business goals, users, workflows and technical requirements before writing code.
🏗️ Scalable Architecture:
I design systems that can grow without becoming messy, slow or painful to maintain.
📦 Weekly Delivery:
You get clear updates, working demos, and visible progress throughout the project.
🧪 Quality-Focused Development:
I write clean, maintainable, testable code with strong attention to performance and reliability.
🚀 Production Ownership:
I help with deployment, monitoring, CI/CD, optimization, bug fixing and long-term maintenance.
💬 𝘽𝙚𝙨𝙩 𝙁𝙞𝙩 𝙋𝙧𝙤𝙟𝙚𝙘𝙩𝙨 💬
𝗜 𝗵𝗮𝘃𝗲 𝗮 𝘀𝘁𝗿𝗼𝗻𝗴 𝘁𝗿𝗮𝗰𝗸 𝗿𝗲𝗰𝗼𝗿𝗱 𝗮𝗻𝗱 𝘀𝘁𝗿𝗼𝗻𝗴 𝗳𝗶𝘁 𝗶𝗳 𝘆𝗼𝘂 𝗮𝗿𝗲 𝗹𝗼𝗼𝗸𝗶𝗻𝗴 𝗳𝗼𝗿 𝗵𝗲𝗹𝗽 𝘄𝗶𝘁𝗵:
• Building a SaaS MVP
• Scaling an existing web application
• Developing a full-stack product from scratch
• Fixing or modernizing a legacy codebase
• Building AI-powered workflows or OpenAI integrations
• Creating dashboards, admin panels, CRMs, or internal tools
• Improving backend architecture, APIs, database performance, or AWS deployment
If you need a calm, senior, product-minded engineer who can turn complex requirements into reliable software, invite me to your job and let’s discuss the best technical path forward.
I am always here for help.
Steps for completing your project
After purchasing the project, send requirements so Zeeshan can start the project.
Delivery time starts when Zeeshan receives requirements from you.
Zeeshan works on your project following the steps below.
Revisions may occur after the delivery date.
Requirement Gathering & Documentation
User Experience & Design Thinking