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You will get a high-quality Solidity ERC20 Smart Contract

Nhan C.
Nhan C. Nhan C.
5.0
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Let a pro handle the details

Buy Crypto Coins & Tokens services from Nhan, priced and ready to go.

You will get a high-quality Solidity ERC20 Smart Contract

Nhan C.
Nhan C. Nhan C.
5.0

Select service tier

Starter

+ ERC20 Standard + Upgradeable + Blacklist + Whitelist + Simple unit test

  • Delivery Time 3 days
  • Number of Revisions 1
    • Instruction Manual

3 days delivery — Sep 29, 2023
Revisions may occur after this date.
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Upwork Payment Protection

Fund the project upfront. Nhan gets paid once you are satisfied with the work.

Preview imagePreview imagePreview image
Play video

Let a pro handle the details

Buy Crypto Coins & Tokens services from Nhan, priced and ready to go.

Project details

As the title, you will get a high-quality Solidity ERC20 Smart Contract. With over 10 years of development experience and 8+ years with blockchain. You can find my nickname nhancv on the Internet for proof. I'm very confident in my skills to deliver 100% high-quality value.  
Token Type Cryptocurrency, Reward Token, Security Token, Utility Token
Crypto Coin Deliverable Smart Contract
Programming Language Solidity
What's included
Service Tiers
Starter
$1,000
Standard
$3,000
Advanced
$5,000
Delivery Time
3 days
5 days
7 days
Number of Revisions
1
3
5
Instruction Manual
Source Code
-
White Paper
-
-
-
Optional add-ons You can add these on the next page.
Fast Delivery
+$1,000 - $2,000
Additional Revision
+$100

Frequently asked questions

5.0
11 reviews
5 stars
100% Complete
(11)
4 stars
1% Complete
(0)
3 stars
1% Complete
(0)
2 stars
1% Complete
(0)
1 star
1% Complete
(0)
Rating breakdown
Availability
4.9
Deadlines
5.0
Skills
4.9
Quality
5.0
Cooperation
5.0
Communication
4.9

HY

Han-Shen Y.
5.00
Apr 13, 2023
Flutter expert needed for mobile app about to ship I worked with Nhan for years off and one and he is likely one of my favorite developers that I've ever met on Upwork and I've hired dozens and consider myself highly skilled when hiring engineers. What's impressive about Nhan was his range and his ability to figure out things he didn't necessarily have experience in yet. His code is clean, understandable, and easy to maintain. Perhaps critically, he's fast. Nhan and I worked on a mobile app together which both of them are still in production today (though not at all a commercial success). As such, the solutions have been mothballed. Nonetheless, he's an incredible developer and someone I would love to work with again one day.  

HY

Han-Shen Y.
5.00
Apr 13, 2023
Flutter expert needed for mobile app about to ship I worked with Nhan for years off and one and he is likely one of my favorite developers that I've ever met on Upwork and I've hired dozens and consider myself highly skilled when hiring engineers. What's impressive about Nhan was his range and his ability to figure out things he didn't necessarily have experience in yet. His code is clean, understandable, and easy to maintain. Perhaps critically, he's fast. Nhan and I worked on a mobile app together which both of them are still in production today (though not at all a commercial success). As such, the solutions have been mothballed. Nonetheless, he's an incredible developer and someone I would love to work with again one day.  

HY

Han-Shen Y.
5.00
Apr 13, 2023
Flutter expert needed for mobile app about to ship I worked with Nhan for years off and one and he is likely one of my favorite developers that I've ever met on Upwork and I've hired dozens and consider myself highly skilled when hiring engineers. What's impressive about Nhan was his range and his ability to figure out things he didn't necessarily have experience in yet. His code is clean, understandable, and easy to maintain. Perhaps critically, he's fast. Nhan and I worked on a mobile app together which both of them are still in production today (though not at all a commercial success). As such, the solutions have been mothballed. Nonetheless, he's an incredible developer and someone I would love to work with again one day.  

RP

Robert P.
5.00
Jul 15, 2021
Flutter Developer for Ongoing Large Project Nhan stepped in and did an amazing job building two Flutter apps from scratch for one of our clients. He was a stable presence and guided them to completion with the touch of a senior level expert. You can trust him to step in and do right for your team.  

JL

Jason L.
5.00
Jun 28, 2021
Fudi&more app/web software development We have been working with Nhan for several months.
Nhan is a qualified mobile developer.
We are happy with the work he has done.  

About Nhan

Nhan C.
Blockchain Solutions Architecture
Blockchain Solutions Architecture
Ho Chi Minh City, Vietnam - 11:03 pm local time
EXPERT BLOCKCHAIN | CLOUD SOLUTIONS
🌟 Top Rated ⋃ 10+ years ⋃ 100% 5★ testimonial
🌟 50+ projects ⋃ 7000+ hrs trusted by Upwork clients
🌟 Upwork and AWS certified upwork.nhancv.com

I am a Solutions Architect with over 10 years of full-stack experience.
A forward-thinking man passed several positions with wide knowledge cover almost every aspect of the IT field, design a solution that fulfills the information and data architecture requirements. These technologies cover the entire life cycle of design, development, testing, deployment, maintenance, performance tuning, and user support.

HIGHLIGHTS
✨ Known for writing efficient, maintainable, and reusable code.
✨ Proficient in design patterns, algorithm data structures, problem-solving and debugging.
✨ Eagerness to embrace scalability, reliability, and performance challenges.
✨ Experienced in software design and application architectures with high security and performance optimization.
✨ Strong at source code management, continuous integration, and continuous deployment.
✨ Experienced and good knowledge of full-stack development e.g web front-end, backend-end to mobile and system.
✨ Experienced in modern knowledge about Machine Learning, Artificial Intelligence, and Blockchain.

BACKGROUND
⭐ B.Ce. (Honors) (Sept. 2010 – June. 2015): Computer Engineering, University of Information Technology, VNU-HCM, Vietnam
⭐ GPA: 3.84/4 (Rank: 1/120). Thesis score: 9.7/10 with topic SmartHome with Zigbee network
⭐ Completed the Data Science Course (Nov 26, 2018 – Jan 29, 2019), Dr Tran Anh Tuan, Department of Maths & Computer Sciences, HCMUS.

CERTs
🎖 DVA-C01 ■ AWS Certified Developer - Associate
🎖 SAA-C02 ■ AWS Certified Solutions Architect - Associate
🎖 SAP-C01 ■ AWS Certified Solutions Architect – Professional
🎖 Upwork Skill Certification - Javascript Back-end Development

PROFESSIONAL SKILL
✅ EXPERT BLOCKCHAIN
⇾ Keywords: Full stack application, Blockchain, ERC721, ERC1155, ERC165, EIP712, Truffle, Hardhat, Unit test, Openzepplin, Upgradeable, Ganache, BSC, Ethereum, Polygon, Fantom, Heco, Hyperledger
⇾ Case study: ERC20 Token, Token buyback/reflection/reward, TRC20 Token, Smart Contract, NFT/DeFi, Application building from zero, Scaling, High Availability and Fault Tolerance, AWS solution, Marketplace, Locking, Staking pool, ICO and launch pad, Governance voting, Loan, Medical testing, Contract audit.

✅ EXPERT MOBILE ARCHITECT | FLUTTER (Dart)
⇾ Keywords: nft, npreferences, sqflite, cookiejar, adapting screen, intl, provider, dio, custom paint, mockito, flutter test, widget test, Bitrise, AppCenter, AWS
⇾ Case study: Twilio chat, WebRTC, SIP, Mux, RTMP publisher, RTMP viewer, Custom icon font, Full Firebase skills (analytics, crashlytic, firestore, cloud storage, cloud function, authentication), Rive animation, RSA, AWS S3, IAP, Stripe, BLE/iBeacon

✅ CLOUD SOLUTIONS AND BACKEND NODEJS (Typescript)
⇾ Keywords: SA Professional, DVA, CF, NestJs, MongoDB, Bull Queue (Redis), PM2, Nginx, VPS, AWS High Availability & Fault Tolerance, CloudFlare, Netlify
⇾ Case study: WebRTC, Web3js, RestFull, Firebase Authentication, Firebase cloud function, AWS Lambda, Socket

OTHER SKILLS
✔ Mobile: Android (Kotlin/Java), React Native (Javascript)
✔ Web: ReactJs, Angular, PHP (Laravel/Lumen), NodeJs (ExpressJS, NestJs)
✔ Database: MS SQL Server, PostgreSQL, MySQL, CouchDb, MongoDb, Redis, ZeroMQ
✔ Blockchain: SmartContract, ERC20, TRC20, TRC10, OMNI, Hyperledger Fabric, Hyperledger Iroha
✔ Bot: telegraf.js, Forex/Crypto trading bot, Dialogflow, NLP
✔ AI: Statistic, Data Mining, Machine learning and Deep learning (Python, Colab, Tensorflow, Dlib, Firebase ML)

COMMUNITY
🤝 Github - nhancv
🤝 Medium - nhancv
🤝 Stackoverflow - nhancv  

Steps for completing your project

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

Delivery time starts when Nhan receives requirements from you.

Nhan works on your project following the steps below.

Revisions may occur after the delivery date.

Gather requirements and discussing

Take-over the current source code and suggestion

Optional

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