You will get Full Stack Web Developer, Blockchain Developer, Smart Contract Developer
Rising Talent
Project details
I help founders ship secure, scalable, production-grade blockchain products fast. With 15+ years in engineering and team leadership, I deliver smart contracts, DApps, wallets, token systems, and real-time blockchain infrastructure.
🧠 Blockchain Development
Solana (Rust) & Ethereum (Solidity) smart contracts, audits, deployment
EVM chains: Polygon, BSC, Avalanche; token standards: ERC-20/721/1155, SPL
NFT platforms, marketplaces, royalties, Dutch auctions, IPFS hosting
Smart contract security, gas optimization, cross-chain & Layer 2 solutions
⚙️ Web3 & DApp Engineering
Full-stack DApps integrating on-chain/off-chain components
Wallets: MetaMask, Phantom, Solflare; Web3.js, Ethers.js, Anchor
Backend services for real-time blockchain analytics
Integration with Infura, Alchemy, IPFS
🧩 Infrastructure & Security
AWS/GCP deployment, CI/CD, IaC, observability
Key management (HSM), IAM, WAF, high-availability systems
Performance tuning for low-latency, high-throughput Web3 services
🧱 Core Tech & Tools
Languages: Rust, Solidity, Go, Node.js, TypeScript
Frameworks: Anchor, Hardhat, Foundry, React.js, Next.js
Databases: PostgreSQL, ClickHouse, Redis; Docker, Kubernetes, Terraform
🧠 Blockchain Development
Solana (Rust) & Ethereum (Solidity) smart contracts, audits, deployment
EVM chains: Polygon, BSC, Avalanche; token standards: ERC-20/721/1155, SPL
NFT platforms, marketplaces, royalties, Dutch auctions, IPFS hosting
Smart contract security, gas optimization, cross-chain & Layer 2 solutions
⚙️ Web3 & DApp Engineering
Full-stack DApps integrating on-chain/off-chain components
Wallets: MetaMask, Phantom, Solflare; Web3.js, Ethers.js, Anchor
Backend services for real-time blockchain analytics
Integration with Infura, Alchemy, IPFS
🧩 Infrastructure & Security
AWS/GCP deployment, CI/CD, IaC, observability
Key management (HSM), IAM, WAF, high-availability systems
Performance tuning for low-latency, high-throughput Web3 services
🧱 Core Tech & Tools
Languages: Rust, Solidity, Go, Node.js, TypeScript
Frameworks: Anchor, Hardhat, Foundry, React.js, Next.js
Databases: PostgreSQL, ClickHouse, Redis; Docker, Kubernetes, Terraform
Web Programming Project
Blockchain Development, API Development, API IntegrationProgramming Languages
Java, TypeScript, GoCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$4,000
|
Standard
$7,500
|
Advanced
$12,000
|
|---|---|---|---|
| Delivery Time | 4 days | 10 days | 16 days |
Number of Revisions | 2 | 3 | 3 |
Source Code |
Frequently asked questions
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MR
Muazzam R.
Feb 4, 2026
Senior Blockchain Developer (Web3 / Solana)
I hired Bilal as a Senior Blockchain Developer (Web3 / Solana), and he delivered excellent results. He showed strong expertise in Web3 development, Solana smart contracts, and overall blockchain architecture. Communication was smooth, deadlines were met, and the quality of work was professional. I would highly recommend him for Web3 and Solana blockchain projects.
ST
Sibling T.
Dec 11, 2025
Senior Blockchain Developer & Fullstack Developer Needed
Bilal was my top choice for the Senior Blockchain Developer role. He is highly responsive and delivered quality work on time. I would love to hire him again and recommend him to anyone looking for a Blockchain developer or full-stack developer.
UH
Umer H.
Dec 6, 2025
Senior Blockchain Developer & Web3/Solana Expert Needed
Bilal did an outstanding job as our Senior Blockchain Developer and Web3/Solana expert. He delivered high-quality code, solved complex technical challenges, and helped us move the project forward with speed and clarity. His expertise in Solana, smart contracts, and Web3 integrations was evident throughout the work. Communication was smooth, deadlines were met, and the final results exceeded our expectations. I highly recommend Bilal for any blockchain or Web3 development project.
About Bilal
Full Stack & AI Engineer | SaaS & Automation Systems
100%
Job Success
Islamabad, Pakistan - 6:12 am local time
With 12+ years of experience in full-stack development, I’ve worked on AI-powered platforms, enterprise systems, automation tools, eCommerce applications, and large-scale web products across multiple industries.
My focus is building clean, scalable systems that solve business problems not just shipping features.
What I Build
• SaaS Platforms
• Full-Stack Web Applications
• AI Integrations & Automation Systems
• Dashboards & Internal Tools
• Real-Time Applications
• API Integrations
• Backend Systems & Cloud Infrastructure
• Shopify & eCommerce Platforms
• Production-Ready MVPs
Tech Stack
Frontend:
React.js, Next.js, TypeScript, Tailwind CSS
Backend:
Node.js, Python, Go, Express.js
Infrastructure:
AWS, Docker, Kubernetes, CI/CD
Databases:
PostgreSQL, MySQL, Redis, ClickHouse
Selected Experience
• Built scalable SaaS platforms with modern frontend architecture and cloud-native backend systems
• Developed automation workflows and operational tools that improved business efficiency and reduced manual processes
• Optimized backend systems and infrastructure for high-traffic applications handling real-time operations
• Led end-to-end product development from architecture and deployment to scaling and maintenance
I care about building systems that are maintainable, scalable, and aligned with long-term business goals.
If you need a senior full stack engineer who can contribute beyond coding and help structure products properly from both a technical and operational perspective, let’s talk.
Steps for completing your project
After purchasing the project, send requirements so Bilal can start the project.
Delivery time starts when Bilal receives requirements from you.
Bilal works on your project following the steps below.
Revisions may occur after the delivery date.
Project Discussion
We’ll review your idea, goals, and requirements to define the project scope, key features, and deliverables for a clear development plan.
Architecture & Planning
I’ll design the system architecture, smart contract structure, APIs, and frontend layout to ensure scalability, security, and smooth integration.