Profileimage by Alex Jin Senior Web3 | Blockchain Engineer from Klodzko

Alex Jin

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Last update: 25.12.2024

Senior Web3 | Blockchain Engineer

Graduation: Bachelor's Degree: Computer Science
Hourly-/Daily rates: show
Languages: English (Full Professional)

Keywords

Blockchain Backend Web3.js Front End Software Development DevOps Node.Js Oracle Applications Organization Development ReactJS Ethereum + 43 more keywords

Attachments

CV_251224.pdf

Portfolio

Skills

Blockchain Development
Extensive experience in blockchain development, specializing in smart contract development and DApp architecture using Solidity, Ethereum, and Solana.

Full Stack Development
Proficiency in both frontend and backend development using React.js, Node.js, and various other technologies to create scalable and efficient web applications.

Smart Contract Development
Expertise in creating robust smart contracts and intricate token economies on leading platforms such as Ethereum and Solana.

Programming Languages
Proficiency in multiple programming languages including Solidity, Rust, Node.js, Golang, PHP, Python, JavaScript, TypeScript, Java, C/C++, C#, and FunC.

Blockchain Technologies
Experience with various blockchain platforms and tools such as Ethereum, Solana, Ton, Hardhat, Decentralized Oracle, Truffle, Forge, Web3, Cosmos SDK, CosmWasm, Rift, and Web3.js.

Backend Technologies
Expertise in backend technologies including Express, Strapi, FastAPI, Laravel, Microservices, gRPC, and NestJS.

Frontend Technologies
Proficiency in frontend frameworks and libraries such as React, Redux, Redux-Saga, Next.js, Nuxt.js, Vue.js, Vuex, Angular, Three.js, Bootstrap, TailwindCSS, jQuery, Ajax, and Vite.

Database Management
Experience with various database systems including PostgreSQL, MySQL, Oracle, MSSQL, MongoDB, Redis, and Prisma.

DevOps and Tools
Familiarity with DevOps practices and tools such as GraphQL, CI/CD, Unit testing, Lambda, GitHub, GitLab, AWS, GCP, and Docker.
 

Project history

11/2022 - Present
Senior Blockchain Developer
Clovyr

Developed smart contracts, led Solana program development, implemented frontend components, and optimized blockchain solutions for scalability and security.

04/2020 - 09/2022
Senior Blockchain Developer
Barrana

Developed cross-chain dApps, led smart contract development on Solana, and integrated blockchain technology into existing financial systems.

07/2017 - 03/2020
Full Stack / Blockchain Developer
Swif

Orchestrated microservices architecture, led web interface development, and spearheaded blockchain innovation initiatives.

Local Availability

Only available for remote work
Profileimage by Alex Jin Senior Web3 | Blockchain Engineer from Klodzko Senior Web3 | Blockchain Engineer
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