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Diego G. Senior Software Engineer (React | Node | Blockchain)

Diego G.

  • United States
  • 2 years
  • Part-time (less than 40 hrs a week)
Diego is now available for hire Hire Diego

As a senior web & blockchain developer, I am always eager to build beautiful and scalable applications with other talented developers. My major strength is that I rapidly get up to speed with the existing built-in codebase/project and develop new features according to best practices but always keep an eye on the client's needs. Besides my technical skills, I also maintain extremely flexible working hours I can work in any time zone.

Skills and experiences

Skills and experiences

Senior Frontend Developer

Spotify Jul 2020 - Jun 2021

- Led the requirements, design, development, rollout, and support phases of this project.
- Worked primarily in an Agile/Scrum environment.
- Implemented social authentication with Facebook and Google.
- Created user authentication and payment tests with Jest.
- Wrote documentation.
- Technologies: React, Next, Redux, Redux-saga, React hooks, TypeScript, Bootstrap, SCSS, MongoDB, Node.js, Express.js, Firebase, AWS, GraphQL, Apollo, Jest, React-testing-library,

Senior Full Stack Developer

One World Identity Apr 2019 - Jun 2020

- Performed monthly-and-annual performance reports for trend analysis and capacity planning with D3.js and Node.js alongside React as a framework.
- Implemented database exporting and importing with MongoDB to migrate data from the old system.
- Conducted unit tests with Jest, React-testing-library,, etc.
- Integrated React code with the back-end using Graphql/Apollo.
- Technologies: React, React hooks, Context API, TypeScript, Material UI, SCSS, Styled-components, Node.js, NestJS, Graphql/Apollo, Jest, React-testing-library, AWS.

Senior Frontend Developer

Fox Electronics May 2017 - Apr 2019

- Involved in the development of components for client-side data validation and presentation within the forms.
- Architected a React component for complex modules and managing states precisely.
- Built a Webpack bundler with a Babel loader for React and ES6 presets. It had different bundling for development, staging, and production.
- Worked with immutable JavaScript which is used to mutate states in store.
- Created components, APIs, Redux action creators, and reducer's documentation using JSDoc.
- Technologies: React, Redux, SCSS, VueJS, Nuxt, Webpack, GraphQL, Firebase, JIRA, Git, Bitbucket, Heroku, AWS, RESTful APIs

Frontend Web Developer

Microsoft Apr 2016 - Apr 2017

- Created dynamic and multi-browser compatible pages using HTML5, CSS3, JavaScript, jQuery, Angular, AJAX, Grunt, and JSON.
- Worked on everything from end-to-end for various projects including a responsive website (built using a Bootstrap grid system) where I ensured that the content layout fit different devices including mobile, tablet, and desktop.
- Worked in all stages of the software development life cycle SDLC.
- Implemented, designed, and architected a SPA (single-page application) in Angular which consumes JSON from a Django MVC.
- Worked on different cross-browsing capability issue for IE, Chrome, Firefox, and Safari.
- Interacted with back-end developers ensuring the integration of the UI with the back-end logic.
- Technologies: HTML, CSS, JavaScript, jQuery, Bootstrap, Angular, AngularJS, AJAX, Grunt, JSON, Django, JIRA, Git, Microsoft Azure, RESTful APIs

Full Stack Developer

Endeavor Mar 2015 - Apr 2016

Global entertainment, sports and content company, home to the world's most dynamic storytellers and experiences.

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