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Kim C.

@kdcesista

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5.0
1
0.6
0.6
100%

Blockchain | Full Stack web | App | Rust Developer

$30 USD / Hour
・
Flag of
Philippines (6:03 PM)
・
Joined on December 14, 2024
$30 USD / Hour
・
SKILLS & SUMMARY * Full Stack Development: Proficient in developing scalable and efficient web applications using modern technologies such as React, Tauri, Next.js, Node.js, Tailwind CSS and Nest.js. Experienced in both front-end and back-end aspects, creating interactive UIs and robust server-side applications. * Blockchain Development: Advanced skills in smart contract development using Solidity, Rust deployment on multiple blockchains (Ethereum, Binance Smart Chain, Solana, Near, etc.), and integration with web applications through Web3.js and Ethers.js. * Decentralized Systems: Built several decentralized applications (dApps) involving Token creator/locker platform, node management app, NFT marketplaces, staking platform, lending Protocol and token bridge. * Database Management: Experienced in using MongoDB, DynamoDB, MySQL, PostgreSQL for creating flexible, schema-less data models, optimizing data retrieval and scalability for high-performance requirements. * Security Implementation: Implemented comprehensive security protocols using cryptographic techniques such as BIP38 and AES256, ensuring the integrity and safety of user data and transactions. DevOps: Built and managed CI/CD pipelines using GitHub Actions, while leveraging Docker for containerization and Kubernetes for orchestration, ensuring efficient deployment and scalability of applications. * Project Coordination: Engaged directly with CTOs and key stakeholders to define project requirements, align development goals with business strategies, and ensure timely delivery of software solutions. * Independent Development: Demonstrated capability to manage entire project lifecycles independently, from conceptualization and development through to deployment and maintenance. * Real-Time Communication: Implemented socket-based communication, WebRTC in Node.js and third-party API service based projects to facilitate real-time interactions within applications, improving user connectivity and support. * Testing and Deployment: Utilized testing frameworks like Hardhat and Truffle for blockchain applications, ensuring robustness and operational reliability before deployment. * Adaptive Learning: Quickly adapted to new technologies and environments, ensuring continuous improvement and integration of the latest development practices. * Tools and Technologies: Skilled in using a variety of development tools including Vite, Redux Toolkit, SCSS, RESTful APIs, [login to view URL], PostgreSQL, and familiar with cloud environments like Microsoft Azure, Amazon Web Services and blockchain platforms. * Agile Methodologies: Efficiently implemented Agile practices, utilizing Linear for project management and task tracking, supporting an iterative approach and responsive development process. * Communication and Collaboration: Excellent communication skills, proficient in collaborating across diverse teams and with senior management to drive project completion and meet strategic objectives effectively.
Verifications
On time
100%
On budget
100%
Accept rate
100%

Portfolio

Portfolio

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5.0 · 1 Review
Reviews
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Kim is a RockStar! I highly recommend working with him. He understood exactly what I needed, and completed the install within an hour.
Duncan W.
@dwierman
•
Flag of
Taylors, United States
•
7 days ago
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Experience
Full Stack Developer
Feb, 2024 - Nov, 2024
•
9 months, 1 day
Solar Enterprisese
Feb, 2024 - Nov, 2024
•
9 months, 1 day
Developed an advanced blockchain game launcher using React and Tauri, delivering a seamless and responsive user interface. Designed the game launcher’s backend architecture using Nest.js, creating a scalable and maintainable server-side solution. Optimized interactions between the game launcher, wallet services, and Ethereum blockchain smart contracts, significantly improving the user experience by ensuring fast and secure transactions.
Flag of
Bern, Switzerland
F

Farhan Y.

@farhany04

·
Senior Full Stack Developer - Collaborator
I am pleasured to provide feedback on my experience working with Kim Cesista. Throughout our time together, I have been consistently impressed by his skills and enthusiasm for the work we undertook. He demonstrated the high level of expertise in blockchain technology and full stack web development technologies including React.js, Next.js, Node.js, Nest.js and Tauri, which significantly contributed to the success of our projects. Especially, he is very familiar with Rust and bot development and then this was the good resource of our team. His ability to tackle challenges with a positive attitude and innovative solutions made him a valuable team member. Moreover, his enthusiasm was contagious, motivating the entire team to strive for excellence. He approached each task with dedications nd a willingness to learn, which not only enhanced his own performance but also inspired those around him. If given the opportunity, I would gladly work with Cesista again. His professionalism and commitment to delivering quality work make him an asset to any team. I highly recommend him for any future endeavors he chooses to pursue. Feel free to customize any part of this feedback to better fit your experiences or add specific examples that showcase your friend's strengths!
Feb, 2024 - Nov, 2024
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9 months, 1 day
Web3 Full Stack Developer
Jun, 2022 - Nov, 2023
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1 year, 5 months
SolidX
Jun, 2022 - Nov, 2023
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1 year, 5 months
Developed Front-end Using React: Implemented dynamic user interfaces using React, utilizing HTML5, CSS and MUI to ensure a responsive and intuitive user experience. Back-end Implementation with Hapi and Node.js Smart Contract Development: Authored Solidity smart contracts for the escrow service, deploying these on the Binance Smart Chain (BSC) to manage the exchange mechanism efficiently Bridge Creation Between Blockchains
Flag of
Tallin, Estonia
Jun, 2022 - Nov, 2023
•
1 year, 5 months
Education
Angeles University Foundation
2016 - 2020
•
4 years
Bachelor of computer science
Flag of
Philippines
2016 - 2020
•
4 years
Certifications
US English - Level 1
US English
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