You will get Security, Bug Fix & integration for your websites, Dapp, Mobile app
Project details
You will get a secure website, apps or Dapps. I will do
1. testing Dapps or websites security issues
2. Cypress integration
3. AWS intentity theft protection
4. bugs fixes
5. Database protections
6. Web3 wallet protections from drainers
7. cyber security
8. code encryptions
9. speed up websits
10. Blockchain security
1. testing Dapps or websites security issues
2. Cypress integration
3. AWS intentity theft protection
4. bugs fixes
5. Database protections
6. Web3 wallet protections from drainers
7. cyber security
8. code encryptions
9. speed up websits
10. Blockchain security
Programming Languages
PHP, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$66
|
Standard
$99
|
Advanced
$666
|
|---|---|---|---|
| Delivery Time | 2 days | 4 days | 7 days |
Number of Revisions | 6 | 9 | Unlimited |
Number of Pages | 2 | 5 | 12 |
Design Customization | |||
Content Upload | - | ||
Responsive Design | - | ||
Source Code | - |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$33 - $99Frequently asked questions
About Fahim
Full stack web developer & blockchain developer
Dhaka, Bangladesh - 8:41 pm local time
Expert in web design, web development, frontend development, UI/UX design
Blockchain Developer | 5 Years of Expertise Across Blockchain Ecosystems
I am a seasoned blockchain developer with over 5 years of hands-on experience spanning the full spectrum of blockchain technologies. My expertise encompasses multiple blockchain ecosystems, including Solana, Cardano, Ethereum, Binance Smart Chain, and more.
I specialize in:
Smart Contract Development: Proficient in Solidity, Rust, Plutus, and Haskell to create efficient, secure, and scalable smart contracts.
Token Creation: Expertise in designing, deploying, and managing tokens (fungible and non-fungible) on various platforms, including ERC-20, ERC-721, and SPL tokens.
Blockchain Architecture: Building custom blockchains and sidechains tailored to specific use cases.
DApp Development: Developing decentralized applications with user-friendly interfaces and robust backend functionality.
DeFi Solutions: Crafting decentralized finance applications, including staking, lending platforms, and AMMs.
Web3 Integration: Seamless integration of Web3 functionalities into web and mobile applications.
Security Auditing: Conducting thorough audits to ensure the safety and compliance of smart contracts and blockchain protocols.
I am passionate about pushing the boundaries of blockchain technology and contributing to a decentralized future. My journey includes working with startups, enterprises, and independent projects, delivering innovative solutions that drive real-world impact.
Let’s build the next breakthrough in blockchain together.
Work Description
Here's an expanded and detailed version of your bio:
---
**Blockchain Architect & Developer | 5+ Years of Comprehensive Expertise Across Blockchain Ecosystems**
I am a dedicated blockchain architect and developer with over 5 years of extensive experience across the entire blockchain landscape. My journey in this transformative technology has spanned multiple ecosystems, including Solana, Cardano, Ethereum, Binance Smart Chain, and Polygon, enabling me to deliver innovative and impactful solutions.
### **Key Expertise Areas:**
#### **Blockchain Ecosystems:**
- **Solana:** Building high-performance decentralized applications leveraging Solana’s scalable architecture with Rust-based smart contracts.
- **Cardano:** Developing secure and sustainable blockchain solutions using Plutus, Haskell, and the Cardano ecosystem's native tools.
- **Ethereum & EVM Chains:** Proficient in Solidity to create, deploy, and optimize smart contracts and tokens following ERC standards.
- **Cross-Chain Development:** Designing and implementing bridges and interoperable solutions to enable seamless communication between blockchains.
#### **Tokenomics & Asset Creation:**
- Designing and deploying tokens across platforms, including SPL tokens (Solana), ERC-20/721/1155 (Ethereum), and native Cardano assets.
- Crafting tokenomics models that align with project goals, ensuring scalability, sustainability, and community engagement.
- Launching NFT collections with metadata integration and custom marketplaces for creators and businesses.
#### **Decentralized Finance (DeFi):**
- Building DeFi protocols such as decentralized exchanges (DEXs), lending platforms, yield farming solutions, and staking mechanisms.
- Expertise in automated market makers (AMMs), liquidity pool dynamics, and governance frameworks.
#### **Blockchain Application Development:**
- **DApps:** Creating end-to-end decentralized applications with intuitive frontends (React, Angular, Vue.js) and robust blockchain backends.
- **Web3 Integration:** Seamlessly integrating Web3 wallets like Metamask, Phantom, and WalletConnect into user-centric applications.
- **Custom Blockchain Solutions:** Designing and deploying permissioned and permissionless blockchains tailored to specific industries and use cases.
#### **Security & Auditing:**
- Comprehensive smart contract audits to identify and fix vulnerabilities, ensuring robust security and compliance.
- Implementing advanced security measures to protect blockchain networks and assets against exploits and attacks.
#### **Additional Expertise:**
- Layer 2 solutions and scaling technologies, such as Optimistic Rollups, zk-SNARKs, and Plasma.
- DAO creation and governance tools to foster decentralized decision-making.
- Experience with blockchain analytics tools for monitoring and reporting.
### **Achievements & Experience:**
- Successfully developed and deployed over 50+ projects, including tokens, DApps, and DeFi protocols.
- Played a pivotal role in multiple ICOs and token launches, raising millions in funding.
- Worked with startups, enterprises, and decentralized autonomous organizations (DAOs) to implement blockchain solutions that solve real-world problems.
- Contributed to open-source blockchain projects, fostering innovation and collaboration in the community.
Steps for completing your project
After purchasing the project, send requirements so Fahim can start the project.
Delivery time starts when Fahim receives requirements from you.
Fahim works on your project following the steps below.
Revisions may occur after the delivery date.
Test Website or apps
First i am testing the website or apps for is it have any malware and bugs or any security issues. Then i will integrate the cypress for testing your apps or website. cypress will detects if the website have any security issues it will detacts.
Malware remove and bugs fix
If after testing your websites or apps have any bugs or malware i will fix the bugs and remove the malware with highly security integration.