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You will get Full-Stack MERN Web Application Development
Rising Talent
Project details
I build scalable, high-performance full-stack web applications using the MERN stack (MongoDB, Express, React, Node.js). This project is ideal for startups, SaaS platforms, and businesses that need secure, production-ready applications. I focus on clean architecture, optimized APIs, modern frontend frameworks (React / Next.js), and robust backend systems using REST APIs, real-time communication, and cloud deployment on AWS. From requirement analysis to deployment, every solution is built with scalability, maintainability, and performance in mind.
Programming Languages
JavaScript, Python, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$250
|
Standard
$400
|
Advanced
$800
|
|---|---|---|---|
| Delivery Time | 7 days | 14 days | 19 days |
Number of Revisions | 1 | 2 | 3 |
Number of Pages | 5 | 10 | 19 |
Design Customization | - | ||
Content Upload | |||
Responsive Design | |||
Source Code |
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JM
John M.
Jan 19, 2026
Full-Stack MERN Engineer – Feature Delivery Engagement
Haris delivered above and beyond our expectations and was a pleasure to work with. He implemented all the new features in our web app, enhanced React and Next.js components, extended Node.js APIs, and integrated the database models flawlessly. Everything we asked was handled quickly and professionally. Highly recommended A+
DK
Donald K.
Jan 16, 2026
Senior DevOps Engineer – Short-Term Engagement
Haris did a great job! He quickly fixed the AWS setup, CI/CD pipelines, and made sure everything was stable and ready for production. Very professional and easy to work with. Highly recommended!
MJ
Muhammad Bilal J.
Dec 15, 2022
Homemade Food 'Delivery App'
KJ
Kishore J.
Nov 3, 2020
Mobile based loyalty card app.
Haris is a great person to work with.He is very patient and provides genuine suggestions and feedback.I would definitely love to hire him again.
About Haris
Senior AI/ML & Full-Stack Engineer
100%
Job Success
Gujranwala, Pakistan - 8:42 am local time
I lead a compact senior team, so you get hands-on expertise with the capacity to accelerate when needed.
I build production-ready LLM applications (RAG and agents), reliable APIs and services in Node.js and Python, and modern data layers that balance performance, cost, and governance.
The goal is always the same: clean architecture, measurable outcomes, and smooth handover.
𝐂𝐨𝐫𝐞 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬 & 𝐒𝐤𝐢𝐥𝐥𝐬:
*𝐀𝐈 & 𝐌𝐋 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧 → LLM apps with retrieval-augmented generation, agent workflows, evaluation harnesses, guardrails, and prompt architectures.
* 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 → Service design, REST/GraphQL APIs, background jobs, caching, observability, versioned contracts.
* 𝐃𝐚𝐭𝐚 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 → Pipelines and quality checks; Postgres/MySQL, MongoDB; Redis for speed; Elasticsearch for search; event patterns with Kafka where needed.
* 𝐂𝐥𝐨𝐮𝐝 & 𝐃𝐞𝐯𝐎𝐩𝐬 → AWS, Azure, GCP; containerization with Docker/Kubernetes; IaC with Terraform; CI/CD via GitHub Actions or GitLab CI.
* 𝐒𝐞𝐜𝐮𝐫𝐢𝐭𝐲 & 𝐂𝐨𝐦𝐩𝐥𝐢𝐚𝐧𝐜𝐞 → SSO/OIDC/OAuth2, RBAC, audit logging, secrets management; designs aligned with SOC 2, HIPAA, GDPR, PCI.
𝐖𝐡𝐲 𝐜𝐥𝐢𝐞𝐧𝐭𝐬 𝐡𝐢𝐫𝐞 𝐦𝐞 & 𝐦𝐲 𝐭𝐞𝐚𝐦:
✔ Senior engineers across data, ML, and cloud, coordinated end-to-end
✔ Production discipline: tests, metrics, logs, runbooks, clean handoffs
✔ Pragmatic architecture and measurable performance gains
✔ Clear communication and steady delivery
𝐈𝐟 𝐲𝐨𝐮’𝐫𝐞 𝐥𝐨𝐨𝐤𝐢𝐧𝐠 𝐟𝐨𝐫 𝐚𝐧 𝐞𝐧𝐠𝐢𝐧𝐞𝐞𝐫 𝐰𝐡𝐨 𝐝𝐞𝐥𝐢𝐯𝐞𝐫𝐬 𝐞𝐧𝐭𝐞𝐫𝐩𝐫𝐢𝐬𝐞-𝐠𝐫𝐚𝐝𝐞 𝐀𝐈 𝐚𝐧𝐝 𝐟𝐮𝐥𝐥-𝐬𝐭𝐚𝐜𝐤 𝐬𝐲𝐬𝐭𝐞𝐦𝐬 𝐭𝐡𝐚𝐭 𝐰𝐨𝐫𝐤 𝐢𝐧 𝐭𝐡𝐞 𝐫𝐞𝐚𝐥 𝐰𝐨𝐫𝐥𝐝, 𝐥𝐞𝐭’𝐬 𝐜𝐨𝐧𝐧𝐞𝐜𝐭.
Steps for completing your project
After purchasing the project, send requirements so Haris can start the project.
Delivery time starts when Haris receives requirements from you.
Haris works on your project following the steps below.
Revisions may occur after the delivery date.
Requirement analysis and architecture planning
Project scope, system architecture, tech stack, and database design are finalized.
UI Development (React / Next.js)
Modern, responsive user interfaces are developed based on approved designs.