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Kevin J. Senior Blockchain Engineer with Solidity, React, Next.js

Kevin J.

  • Singapur
  • 5 years
  • Full-time (40 hrs/week)
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Blockchain engineer specialized in custom cryptocurrency and blockchain-based Enterprise solutions. I have extensive experience in ICO's, STO's, Customising Consensus(POS/POW), Crypto exchange, Wallets, and crypto-bot design, DApps, blockchain websites, web portals, & smart contracts applications development. I am a technical professional team leader/developer with a passion who has over 8 years of experience in both startup and enterprise business environments building solutions where full-stack skills, creative thinking, and high attention to detail are key, and fast turnaround is paramount. I have experience in a wide range of industries such as Fintech, Saas, E-commerce & Shopping, Social networking & Media, Healthcare & Beauty, Fitness & Sports, Machine learning, AR & VR, etc. I offer end-to-end solutions to create a unique experience across multiple platforms, devices, and OS versions, with continued support and maintenance to respond to your short-term and long-term needs. Especially, I can provide the insight to use technology for business benefit, beginning by establishing a clear vision and road map regarding the Fintech solution. We always write exceptionally clean code and is a stickler for testing, ensuring accuracy and stability. We expect that collaboration across all facets of a business, from development to marketing to sales, is required to succeed in our endeavor.

Skills and experiences

Skills and experiences

Blockchain core engineer(CTO)

Acura Network 05/2021 - present

- Yield Farming Defi, Dex and cryptocurrency trading platform (Binance smart chain / Polygon-Matic) * Tech stack (Solidity, Rust, Ethers.js, Web3, The graph, ChainLink, React, Next.js, Material UI, Styled Component, TailWind CSS, Bitquery, Tradingview API, cache strategy, oracle network chainlink)

Blockchain Engineer

Intercoin 02/2021 - present


Location: United States

Chief Technology Officer (Blockchain engineer)

DogData 02/2021 - 04/2021

- Built the tokenomics marketplace Dapp with blockchain (NFT) ✔ Tech stack : EthersJs, React, Material UI, Redux, Solidity

Location: Switzerland

Blockchain Engineer

Intercoin 02/2021 - 02/2021

- Built most stable and robust Dapp, Defi, Dex product (Voting & Trading platform) - Performance engineering of the Dapp

Location: United States

Blockchain Engineer

The IT Seals Inc 03/2018 - 02/2021

I am responsible for designing and implementing new innovative features and functionalities, establishing the blockchain, cryptocurrency, ICO, smart contracts application architecture, ensuring high-performance and availability, and managing all blockchain development & technical aspects. I work closely with project stack holders and end customers to provide an effective, visually appealing, and intuitive implementation.

Full Stack Engineer

ManiMe 12/2019 - 06/2020

Built the cosmetic Shopify platform with Next.js for a frontend and Node.js for a backend. ✔ Tech stack : - Frontend: Next.js/React.js, Styled-component, Redux, Jest. - Backend: Node.js, GraphQL, AWS-Lamda, Strip-integration.

Location: United States

Blockchain Engineer & Crypto trading platform

Befactor 08/2019 - 01/2020

Befactor is a live-streaming website where excellent financial trading experts give various type of online lectures and courses including forex trading, stock trading, binary trading, and cryptocurrency from basics to advanced. ✔ Tech stack : - Frontend: Next.js, Material UI, Ant Design, Apollo-client, Jest - Backend: Node.js, GraphQL, Aws-Lamda, Livestreaming API integration, Redis, etc

Location: United Kingdom

Full Stack engineer & Crypto trading

Befactor 02/2019 - 08/2019

Built MT4 trading platform for traders by sharing signals & Crypto trading ✔ Tech stack : - Frontend: React.js, Styled-component, Redux, Jest. - Backend: Node.js, Restful API, Socket.IO, MT4, AWS-Lamda, Strip-integration.

Location: United Kingdom

Smart contract & defi developer

Sultan Marine International 05/2018 - 02/2019

Built betting platform for all sports with next.js for a frontend and Node.js for a backend. ✔ Tech stack : - Frontend: Next.js, Material UI, Apollo-client, Jest. web3, ethersJs - Backend: Node.js, Apollo-GraphQL, CronJobs, AWS-Lamda. - Blockchain: Solidity, truffle, unityTest

Location: United Arab Emirates

Full Stack engineer

Befactor 07/2017 - 03/2018

Built headless CMS platform by using Gatsby ✔ Tech stack: Gatsby.js, React.js, Ant Design, Web pack, Node.js(Express), Jest,

Location: United Kingdom

PM/Full Stack engineer

Fintech 03/2015 - 07/2017

Built manual trading platform for all traders ✔ Tech Stack : AngularJS, CSS3, NodeJS, MT4, etc

Location: United Kingdom

Educations and Certifications

Columbus State University

Computer Science 2009 - 2015

Master of Computer Applications - MCA

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