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$40 USD / hour
Flag of UNITED KINGDOM
$40 USD / hour
It's currently 12:21 PM here
Joined January 18, 2015
3 Recommendations

Stefan D.

@stefandruta

5.0 (6 reviews)
2.9
2.9
83%
83%
$40 USD / hour
Flag of UNITED KINGDOM
$40 USD / hour
100%
Jobs Completed
100%
On Budget
100%
On Time
N/A
Repeat Hire Rate

Full-Stack Web/Mobile Developer

With a proven process and commitment to quality code, I build stable, scalable web, mobile and infrastructural applications using state of the art technologies, such as React, Angular, Vue, JAMstack, Node.js, GraphQL, Microservices, Serverless, and more. I am using both cloud based and dedicated infrastructure, depending on the needs of the particular problem. In order to provide my clients with reliable predictable results, I have adopted a well-defined, clear, and efficient workflow that includes technical specifications for each task, estimations, code reviews, as well as manual and automated testing. I use agile workflow, based on Scrum. I use Continuous Integration and follow the git-flow approach in order to manage my repositories. Great customer satisfaction, on-time delivery and high quality service will be guaranteed. 1): JavaScript Web/Mobile Development with JAMstack/React/Angular/Vue ▬ Extensively experienced in JAMstack/PWA development ✔ Gatsby/Next.js/React/Markdown/MDX ✔ Nuxt/Vue ✔ Jekyll/Hugo ✔ Styled-components, Tailwind, Bulma ✔ PWA: Service worker, Background Sync, Web Push, Application Manifest, Geolocation API, Media API, Responsive design ▬ Familiar with ES6+/TypeScript ▬ Experienced with any modern client-oriented JavaScript frameworks or libraries ✔ React, Angular, Vue, Ember, RxJS ▬ Aware of state management patterns and solutions ✔ React Hooks, Redux, Ngrx, Vuex ▬ Experienced with esting mothodologies dedicated to the front-end world ✔ JS unit test with Jest/Enzyme, E2E test with Cypress ▬ Experienced in JavaScript/Dart-based mobile development ✔ React Native, NativeScript, Flutter 2): Headless CMS/Microservices/Serverless/GraphQL/REST API Development ▬ Headless CMS ✔ Strapi, Ghost, GraphCMS, Contentful, Netlify CMS, headless WordPress ▬ Microservices/Serverless ✔ AWS Lambda, Azure Functions, Google Cloud Functions, Firebase, MongoDB Stitch, Auth0 ▬ GraphQL ✔ Graphcool, Prisma, Apollo Server, AWS AppSync, Hasura ▬ Search as a Service ✔ Elasticsearch, Algolia ▬ Databases ✔ MongoDB, AWS DynamoDB, PostgreSQL, MySQL, AWS RDS, Neo4j ▬ REST API development ✔ Node.js: Express, Koa, Nest, [login to view URL] ✔ Ruby: Ruby on Rails ✔ Python: Django(Django REST Framework/Tastypie), Flask, django CMS ✔ PHP: Laravel, Yii, Symfony Big+: Cloud, Continuous Delivery, Container virtualization ▬ AWS, Azure, GCP ▬ Docker, Kubernetes, CI/CD Pipeline

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Portfolio

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Reviews

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Showing 1 - 5 out of 6 reviews
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5.0
$100.00 USD
Stefan was great and obviously knew what he was doing. He took the time out to ensure that he understood each and every requirement prior to doing the tasks. I didn't have to ask for an update because he always provided me with timely updates and he always wanted feedback to ensure that he was delivering exactly what I needed done. I'd recommend him for anyone to hire and I will definitely be keeping in touch. Thanks again Stefan!
JavaScript
Mobile App Development
Node.js
React Native
Google Firebase
User Avatar
Flag of Oshane S.
@osthedeveloper
•
3 years ago
5.0
$10.00 USD
Very good, thank you!
React.js
User Avatar
Flag of J W.
@softnord9
•
3 years ago
5.0
$20.00 USD
Stefan quickly resolved my project issues. Two issues were complicated but Stefan fixed the Angular code to resolve them to satisfy my requirements for this project. He also helped out on SQL issue which I was facing.
JavaScript
C# Programming
HTML5
Bootstrap
Angular Material
P
Closed User
@PhoenixManager
•
4 years ago
5.0
$20.00 USD
Very nice works done. has perfect skills and very quick deliver, will hire him again.
G
Closed User
@gorandeveloper20
•
4 years ago
5.0
$20.00 USD
Stefan, found a smart solution to a nodejs testing issue I was facing. Great job!
JavaScript
Node.js
AngularJS
Typescript
+1 more
G
Closed User
@guarateed
•
4 years ago

Experience

Node.js/Ruby/Python/PHP Developer

Raftol World
Mar 2015 - Feb 2020 (4 years, 11 months)
I've worked as Back-end/API developer. - Technologies: MEAN/MERN/MEVN: Node.js/Express/socket.io, WebRTC, REact/Angular/Vue, MongoDB LAMP stack: PHP/Laravel/Yii/Symfony Ruby: Ruby on Rails/RSpec/Sidekiq, Elasticsearch, PostgreSQL, CoffeeScript Python: Django, Flask, Django Rest framework, Django CMS Serverless: AWS Lambda Cloud Services: Firebase, Auth0, MongoDB Stitch CI/CD: Ansible, Docker

JAMstack/Headless CMS/JavaScript Developer

Brave New World
Mar 2018 - Aug 2019 (1 year, 5 months)
I've worked as a senior JAvaScript developer for over 1 year. - Technologies: JAMstack: Gatsby, Next.js, Numxt.js, Jekyll, Hugo, Netlify Headless CMS: Strapi, Ghost, Netlify CMS, GraphCMS, Contentful SPA/PWA development: JavaScript/TypeScript/ES6+, React/Angular/Vue, Redux/Ngrx/Vuex Mobile development: React Native, NativeScript, Flutter

Education

CIN

Universitatea Tehnicã a Moldovei, Moldova, Republic of 2010 - 2015
(5 years)

Qualifications

Licentiate Engineer

Technical University of Moldova
2010
- General field of studies: Engineering and Engineering Activities - Field of training: Systems and Computer Engineering - Program of study: Information Technology

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