Profileimage by Alex Jonsson Full Stack Web Developer from SalaberryQuebec

Alex Jonsson

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Last update: 10.07.2023

Full Stack Web Developer

Graduation: BSc Computer Science
Hourly-/Daily rates: show
Languages: English (Full Professional)

Keywords

JavaScript (Programming Language) Cloud Computing Databases Python (Programming Language) Node.Js ReactJS Backend Vue.js Front End Software Development Clean Code Principles + 35 more keywords

Attachments

alex-jonsson--full-stack-.pdf

Skills

Over the last 7+ years, I worked as a senior full-stack developer and experienced in all stages of the development cycle for variant types of web services and projects.
I have extensive experience working both alone and as part of a team on often time-sensitive, challenging web development projects that require outstanding creative and technical capabilities and the ability to ensure all work is optimized across a wide range of platforms.
Very familiar with modern JavaScript/TypeScript frameworks such as React, Angular, Vue for the frontend and NodeJS, ExpressJS for the backend but I have enjoyed working with  PHP, Python .
Always focused on producing well-documented, well-architectured, well-designed projects based on efficient and clean code.

Skills
    [Back-end]
    - Javascript Frameworks - Node.js/Express.js 
    - PHP Frameworks - Laravel, CI
    - Python Frameworks - Django, Flask, Fast API 
    [Database]
    - SQL: PostgreSQL, MariaDB, MySQL
    - NoSQL: MongoDB, Redis
    - Cloud Databases: CosmoDB, DynamoDB 
    [Testing]
    - Unit, Behavior, Integration Testing: Jest, Mocha 
    - E2E Testing: Cypress
    [Front-end] 
    - HTML5, CSS3
    - React, Next.js, Vue.js, Nuxt.js, Angular 
    - TailwindCSS, Bootstrap
    [Version Control] 
    - Github
    - SVN
    [Containerizaton and management] 
    - docker
    - kubernetes 
    [Cloud Services]
    - Amazon Web Services(S3, EC2, ECS, EKS) 
    - Microsoft Azure
    - Firebase

Project history

04/2020 - 02/2023
Full Stack Web Developer
GoSecure

• Managed a geographically distributed team of 8 developers with operations, priorities, and development goals utilizing Agile techniques such as weekly/bi-weekly scrums.
• Experience in architecture and coding of enterprise-grade decentralized applications.
• Developed scalable applications using the MEAN stack and created POCs for rest service development using Node.js, Express.js, and MongoDB.
• Work on site pages using responsive design to make sure they look great on Desktop, Tablet, and Mobiles.
• Strong experience with Unit Test and E2E Test.
• Functional specification reviews to ensure consistency and accuracy with the client's needs
• Collaborated with external programmers to coordinate the delivery of 6 new software applications.
• Participated in 3 NFT marketplace projects, crypto(ERC20 token) swap project with own DEX pool, and grew the company revenue by 13% and brought great profits to 3 startup companies.

10/2017 - 09/2019
Full Stack Web Developer
SGA Inc

• Understand business drivers, goals/objectives, and opportunities and create innovative strategy/vision and solution roadmap/architecture for the implementation.
• Experienced with multiple Blockchain Technology platforms (Ethereum/Hyperledger/Ripple/Solana).
• Work with MERN, MEAN, and MEVN stack for developing applications.
• Responsible for creating Restful web services to server data to the front-end application in JSON format
• Developed hundreds of smart contracts deployed on the main net, and audited 100+.
• R edesigned the company site and built it.

11/2015 - 04/2017
Full Stack Web Developer
Avaleris

• Analyzed business requirements to translate functional requirements into technical requirements and developed web applications using MongoDB, Express, and Golang,
• Participated in 300+ code reviews to ensure code quality and receive mentoring from senior developers.
• Gained experience with various web development tools including Bower, NPM,Git, Material design, Gulp, and cloud services like AWS, Azure, GCP, Heroku, and so on.
• Applied hands-on learning and agile development to build full MERN stack applications.
• Developed Unit and E2E test cases using Jasmine, Jest, Mocha, Grunt, Node.js.
• Redesigned and rebuilt 30+ Company's websites, and resulted in remarkable growth in 10+ startup companies

Local Availability

Only available for remote work
Profileimage by Alex Jonsson Full Stack Web Developer from SalaberryQuebec Full Stack Web Developer
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