DAVID SARGSYAN
SOFTWARE DEVELOPER
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905 E Chevy Chase Dr Glendale CA
PROFILE
Software developer who has mostly worked with JavaScript, TypeScript, Node.js, React, and React
Native. With strong problem-solving skills and the ability to adapt to any given situation, have been
working remotely with international teams since 2018, contributing to the development of outstanding
solutions.
SKILLS
LANGUAGE
FRAMEWORK
Javascript
React.js
NextJS
Angular
Vue
NodeJs
Laravel
Django
Spring
Web3.js
Typescript
Rust
Solidity
Python
Php
Java
Go
SQL
DATABASE
MongoDB
DynamoDB
MySQL
Postgres
Oracle
CLOUD & CI/CD
AWS
Azure
Vercel
Heroku
Docker
WORK EXPERIENCE
09/2022 -
Freelancer
Built the entire project including back-end and front-end for Blackcat NFT gallery:
Node.js Next.js
Built the Front-end for Serpenta NFT minting site: React.js
Building Front-end of admin and client panels for Billing and Ticketing system :
React.js
09/2019
- 08/2022
Software Developer OpenBoxSolutions (Michigan US )
Back-end Developer
Developed with serverless Node.js and JavaScript.
Built architecture using AWS Lambda, API Gateway, AWS CloudFormation
Used the following tools for CI/CD: Vercel, Heroku,Docker, EC2, AWS and Azure
Built back-end for media streaming platform : Node.js Express.js
Built back-end for cross-chain marketplace : Node.js Express.js
Helped develop APIs using the following back end: Python Php
Front-end Developer
Led the development of front-end for a vehicle rental system: Next.js Typescript
Built SPAs with responsive and adaptive design for web and mobile view : React.js
Make website source code optimized for SEO : React, React Native, Javascript
Reviewed code for front-end written by other devs
Designed and implemented FE architectures for websites including e-commerce:
React.js and React Native
Helped interviewing candidates for frontend roles
Blockchain Developer
Wrote smart contract for NFT marketplace: Solidity
Wrote smart contract for NFT minting and Raffle: Rust
03/2018
- 08/2019
Software Developer(Remote) Server Density (London UK)
Front-end Developer
Developed common web components with MaterialUI and Storybook : React.js
Developed UI components, integrated them into existing code, and supported
production web & mobile apps: React.js, React Native, Javascript, Typescript
Integrated NFT marketplace UI with smart contracts on Ethereum and Solana chains
Developed unit tests and component snapshot tests using Jest
Helped to Create custom courseware for React, Redux
Back-end Developer
Developed highly scalable and robust API platform components and frameworks, as
well as cloud services : Node.js Express.js Laravel
Designed and developed client-server data-driven applications and informational
systems : Node.js, Django
Built Back-end for real time video chatting app of tele health service platform :
Node.js
05/2017
- 02/2018
Freelancer
Planned and implemented backend and database architecture of the hospital :
Javascript Node.js
Developed SPA for Dating app
Designed and implemented secure REST APIs : Javascript
Implemented CI/CD pipeline by using github and Azure
Made unit tests and performance tests for front-end : Javascript
05/2014
- 04/2017
Front-end Engineer (Onsite) BeeWeb (Yerevan, Armenia)
Turned mockups and designs into actual responsive websites and sliced or
extracted the PSDs myself when asked : React Javasciprt Html Css
Coded multiple custom scripts and styles for particular modules on each website
based on the requests of the client or designer: Javasciprt Html Css
Collaborated with team members via Git
Finished responsive 3-5 pagers in less than 48 hours, given specific time frames
ranging from 3 to 5 days: Javasciprt Bootstrap Html Css
Constructed the website from scratch with a team of three :React
Built a front-end widget that is added as a single external script to an HTML page
but works as a big library using vanilla JavaScript and jQuery
Make website source code optimized for SEO : Javascript
Created normal UI components: Typescript, React
2012 - 2014
Freelancer (On Job Site) Elance / Elance-oDesk
Development of various web projects from small to large : Javascript Python Php
Html Css
Created analysis applications: C++, Python, Qt
Generate Algorithms for Simulation Models: C
LANGUAGE
ARMENIAN
ENGLISH
EDUCATION
Bachelor of IT
Yerevan State University
2011 - 2014
