You will get a Block chain Application

Arslan R.Status: Offline
Arslan R. Arslan R.
4.9
Top Rated

Let a pro handle the details

Buy Web Application Programming services from Arslan, priced and ready to go.
Arslan R.Status: Offline
Arslan R. Arslan R.
4.9
Top Rated

Let a pro handle the details

Buy Web Application Programming services from Arslan, priced and ready to go.

Project details

Explore the potential of blockchain technology with a custom-built blockchain application. I specialize in developing secure and innovative blockchain solutions that address your specific business needs.
Here's what you'll get:
Blockchain development using popular platforms like Ethereum, Hyperledger, or Corda.
Smart contract development for automating business processes and ensuring trust.
Integration with existing systems to leverage the benefits of blockchain technology.
Security audits and best practices to ensure the security and integrity of your blockchain application.
Let's work together to leverage the power of blockchain to transform your business and gain a competitive advantage.
Programming Languages
PHP, Python, Java
Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, Design
What's included
Service Tiers Starter
$500
Standard
$900
Advanced
$1,300
Delivery Time 4 days 7 days 10 days
Number of Revisions
23Unlimited
Number of Pages
101520
Design Customization
Content Upload
Responsive Design
-
Source Code
-
-
4.9
82 reviews
98% Complete
1% Complete
1% Complete
1% Complete
(0)
1% Complete
(0)

MG

Mayur G.
5.00
Aug 12, 2026
Efficient Data Structure for Real-Time Price Monitoring

KK

Khizar K.
5.00
Jun 18, 2026
AI Tool Development for Supplier Sustainability Evaluation Working with Arslan and Ali was great. The team is very responsive. I would be happy to hire them in the future.

FH

Frank H.
5.00
Jun 2, 2026
Create Apps in PowerApps from HTML Versions Arslan very good to work with. Takes time to understand context /needs and responds with options. A proifessional I will certainly look to work with again

YB

Yossi B.
5.00
May 17, 2026
Sr. Full Stack & AI Engineer Great working with Arslan and his team!

CG

Charl G.
5.00
May 6, 2026
AI DEVELOPER - VTON Diffusion Model development & Deployment Arslan is quick and collaborative. Though this project is for a short period of time, we would likely work with him again when another requirement comes up.
Arslan R.Status: Offline

About Arslan

Arslan R.Status: Offline
AI Integration & RAG Engineer | AI Agents, Chatbots | Full-Stack
100% Job Success
4.9  (82 reviews)
Lahore, Pakistan - 6:57 am local time
Top Rated Plus engineer — 100% Job Success, $100K+ earned on Upwork, 100+ completed contracts, average response under 4 hours.

I specialize in AI integration, RAG systems, and AI agents connecting LLMs (OpenAI, Claude, Gemini) to real business data and workflows, and I build the full-stack product around them. I don't build AI demos that die after the prototype stage. I ship production AI features and full applications end to end: architecture, backend, frontend, deployment.

40+ completed projects spanning AI platforms, enterprise SaaS, fintech, healthcare, industrial AI, and more.

RECENT WORK:
• Kaivo — AI-native OS for agencies. Multi-tenant client portals, CRM workflows, AI operational assistance (Next.js, FastAPI, PostgreSQL).
• Viralzy — AI content/social automation platform. Brand-aware LLM generation with agentic workflow orchestration.
• Point.Laz — Industrial AI for mining. 3D/LiDAR visualization (React, Three.js) + PyTorch computer vision.
• Carbon Giant — Carbon accounting/ESG platform using AI/OCR extraction with auditable calculation logic.
• FITCHECK Global — AI virtual try-on platform with diffusion models and GPU-backed inference.
• Hallward — Construction intelligence platform parsing Primavera P6 data into risk analytics.

Plus: AI email generation for e-commerce, a RAG-grounded AI tutoring platform, a citation-enforced research assistant with MCP support, wearable health-data integration, and multiple fintech/DevOps engagements. Full case studies and live links in my Portfolio section.

WHAT I BRING:

• AI & LLM: AI integration, RAG pipelines, retrieval architecture, multi-agent systems, chatbot development, Claude/OpenAI/Gemini integration, prompt/workflow design, AI automation.

• Full-Stack: React, Next.js, TypeScript, Node.js, Express, Python, REST APIs, microservices, auth systems.

• Cloud: AWS, GCP, serverless, Docker, Kubernetes, Terraform, CI/CD (GitHub Actions).

• Data: PostgreSQL, MongoDB, MySQL, vector databases (pgvector), data pipelines, API integrations.

HOW I WORK:
I take on a limited number of projects so each gets real attention. Before code gets written, I want to understand the actual problem and who it's for — usually a short scoping conversation covering what you're building, what's in place, what "done" looks like, and where the risk is.

I work in clear milestones so you see progress and can give feedback early. I write code meant to be maintained: tests where they matter, documentation for handoff, architecture that scales past v1.

BEST FIT FOR:
• Startups building or adding an AI feature to an existing product
• Teams that need AI integration, a RAG system, or an AI agent built right the first time
• Companies scaling a full-stack app who want one person to own both the AI layer and the product
• Anyone burned by a prototype that never made it to production

AVAILABILITY:
Generally available for new contracts, typically responding within a few hours. Comfortable with hourly or fixed-price, async or scheduled calls, standard tools (Slack, Jira, Notion, GitHub). Open to contract-to-hire.

COMMON QUESTIONS:
"What do you need to start?" A short description of the problem, any existing code/assets, and what success looks like. I'll turn that into a scoped plan before work begins.

"Early-stage or established companies?" Both — what matters is having a clear enough problem to scope honestly.

"Can you sign an NDA?" Yes, standard practice.

Send me the details of what you're building. I'll give you a straight read on scope, approach, and timeline before we agree to anything — no inflated estimates, no scope creep.

Steps for completing your project

After purchasing the project, send requirements so Arslan can start the project.

Delivery time starts when Arslan receives requirements from you.

Arslan works on your project following the steps below.

Revisions may occur after the delivery date.

Initial Consultancy

Review the work, release payment, and leave feedback to Arslan.