Rachel Peters

Senior Full stack developer (⭐Blockchain⭐)
By prioritizing speed and quality, we will always be with our customers for customer satisfaction rather than obligation.
✔Front-End: React & Vue
✔Back-End: Node & Python & PHP *Solidity*
✔Full-Stack: MERN , MEVN, Laravel, CI
✔ C++
telegram : @thebestui
About me

Information Technology (IT) Expert with the fusion of a keen intellect in a 10+ years of aair with programming, applying tech to solve problems. Started working as a freelancer even before graduating, with praise, with a BS in Computer Science from JPUST. Provides expert strategic & tactical problem solving and delivers eective production to companies of all sizes, from startups to Fortune 500s, with a focus on Blockchain & Web project management and development for maximizing marketing strategy, branding and sales - all executed via exemplary leadership and people engagement skills.
***** algorithm expert******
I have took part in acm contest at university.
So I have solved a lot of algorithm problems including djisktra , polygon ,TSP, wedding problems, min-max weight problems and so on.
And then I focused on networking , cryptography in mobile and desktop online part.
C/C++ is my most favorite languages and I have been developing mobile and desktop application over 10+ years.

Education
Bachelor of Computer Science(BSc)
From September 2010 to September 2014
York University Toronto
Work experience
✨Lead Blockchain Developer✨
From March 2019 to April 2022
Techos Canada

✔ DEX and Centralized Crypto Exchange
✔ Issued secure crypto tokens using ERC20, BEP20, TRC20
✔ Smart Contract Development on the Ethereum, BSC, Solana and Cardano
✔ DeFi development(Yield Farming, Staking, Lottery ...)
✔ NFT Minting(ERC721, ERC1155, ERC4907)
✔ Built NFT Marketplace
✔ Unreal engine developing (unity3D)
Skill: Ethereum, Smart Contract, Solidity, Rust, Web3, Haskell, NodeJS, ReactJS, NextJS, NuxtJS, GraphQL, PostgresSQL, MongoDB, Jira, AWS, Figma

✨Lead Web Developer✨
From September 2016 to February 2019
Genius Tech Inc Canada

✔️ React.js, Ruby, Vue.js, Python, Typescript, MongoDB
✔️ Rest API, Shopping Carts
✔️ MySQL, Rest, GraphQL, Oracle.
✔️ SEO, Amazon Web Services
Developed object-oriented code in python(django) with 100% accordance to industry and company standards. Even in Truffle, we worked harder than ever to make DX as sweet as possible. Designed and developed web applications using JavaScript frameworks React.js and Vue.js to increase target audience engagement by 12%. Also worked as part of a team of four and communicated in a professional and peer-reviewed manner.

Social networks
Certifications & awards
Qualify For ICPC Regionals(Canada) : Silver

ACM-ICPC Regionals Award : 2th

Language Skills
React.js, Vanilla.js
Vue.js
Python
Node.js
Solidity
PHP
React Native
Ruby
Three
C, C++, C#
Angular
TypeScript
Flutter SDK
Framework skills
Nest
Wordpress, Magento
CodeIgniter, Laravel , Symfony
Django
Ruby on Rails
Shopify
Next
Nuxt
Express
VUX
Work experience
✨Web Developer✨(remote only)
From May 2015 to February 2016
Soluto Israel

✔️ Vue.js, Node.js, Typescript
✔️ developing REST APIs with NodeJS.
✔️ Modern ES5, ES6 standards
✔️ MySQL, Rest, GraphQL, Oracle, AWS.
✔️ Booking System, Game Design
✔️ C/C++, Python, high algorithm
Used understanding of Vue fundamentals to promote better component lifecycle practices, increasing turnaround speed by 40% with 100% deadline adherence.
Communicated with other teams and senior management to adapt 60+ clients’ websites to adapt to changing industry standards.
Introduced wider use of isomorphic Vue and Node.js for web applications, decreasing load times by roughly 20%.

Achievements
Lead Front-End Developer
From January 2020 to June 2021

✔️ Led development team of 6 to create GitHub pages, allowing customer repositories to be hosted directly.
✔️ Developed a node.js server to validate membership and track digital badges being used, saving the company $20k.
✔️ implemented AWS to allow easy iteration in company cloud infrastruture.
✔️ Worked with Quality Assurance to get new pages/products tested , and addressed any issues within 48 hours

Full Stack developer (remote only)
From July 2021 to May 2022

✔️ Led the design and development of 10+ new features and 20+ front-end applications using React.js and Vue.js including Typescript
✔️ Designed and Implemented 5 new application features using Python and Django, Laravel php framework increasing monthly revenue by 10%
✔️ Optimized the codebase converting class components to functional components using React Hooks and some Redux stores to React context, resulting in the size of the codebase to 90%.

Front-End Developer
From May 2018 to November 2019

✔️Participated in the initial wave of developers learning and implementing the React.js and Vue.js library.
✔️Rebuilt 4-year-old Saas application in React 15 and Redux with full user experience redesign to release a beta MVP in 10 months.
✔️Rewrote HTML to meet industry and company standards for SEO and Accessiblity.
✔️Utilized HTML, CSS, and JavaScript to create 100+

Certifications / Licenses
Modern React with Redux
April 2019
Udemy

Learn to master the fundamentals of React and Redux by developing apps with React
Router, Webpack, and ES6

❤️️Certified Blockchain Developer❤️️
July 2021
Educative

It is an intermediate course that provides an insight into the basics of blockchain and
cryptography constructs such as hash functions and PKI encryption. It also explores
Hyperledger Fabric technology by IBM to help engineers looking to gain experience in
Blockchain with Hyperledger Fabric specialty.

Additional skills
SCSS, Bootstrap
Smart Contract
T-SQL
MySql
Nosql Database
Algorithms
PostgreSQL
MongoDB
Firewall
RDBMS
Docker
Additional skills
Shopping Carts
AWS
Certikchain platform
ANTD
Creativity
Customer Service
Languages
Japanese
English
Interests
FootBall

I’ve played football since high school, so I play football to stay in shape and meet new people in the area.
I’m a main member of our team this year, so I ask my team to show up an hour early to warm up and run some plays before the game.
I even helped a fellow team member improve their training.
I encourage everyone to communicate during the match and try to keep each player involved so they can get more experience.

Back-End
Node.js
PHP
Python
Front-End
React
Vue
Angular