Eric is available for hire

Eric Adem

Verified Expert in Engineering

Software Developer

Location

Newbury Park, United States

Toptal Member Since

December 15, 2016

Eric is a senior software architect who's driven by results, quality, and efficiency. He can leverage his extensive experience to help develop your product within large corporate or startup environments. He truly understands client and end-user needs, and he designs solutions that are cost-effective, flexible, and scalable.

Full-stack Development Data Scraping Full-stack Software Development Front-end Web Development Back-end Integration Web Scraping Code Review UI Components Web Components Unix SQL Linux

Portfolio

CareCloud

Node.js, CSS3, SQL, JavaScript, React, HTML5, GitHub...

Rocket Lister

React, CSS3, SQL, Linux, JavaScript, MySQL, jQuery, HTML5, GitHub...

Bendcare LLC

Node.js, React, CSS3, SQL, JavaScript, HTML5, GitHub...

Experience

JavaScript - 15 years Unity3D - 10 years C# - 10 years Mobile Development - 8 years React - 5 years HTML5 - 5 years React Native - 5 years Node.js - 5 years

Availability

Part-time

Preferred Environment

Node.js, React, CSS3, Full-stack

The most amazing...

...project I've built from the ground up is a real-estate crowdfunding portal, integrating numerous client and server tech into a single, cohesive entity.

Work Experience

Senior Software Developer | Product Designer

2018 - 2023

CareCloud

Developed a web application and framework for facilitating communication between patients, doctors, and staff. Created an entire reporting interface to view and consolidate patient records and an admin interface to manage medical practices.
Implemented a complete development workflow, including continuous integration and deployment, automated tests, and revision control.
Set up and configured a network of servers for hosting the application, including APIs and the front end, test and production, and load balancing.

Technologies: Node.js, CSS3, SQL, JavaScript, React, HTML5, GitHub, Agile Software Development, Atlassian Suite, Express.js, System Architecture Design, Object-oriented Programming (OOP), Unit Testing, Team Leadership, Leadership, React Native, Mobile Development, Mobile App Development, Amazon S3 (AWS S3), React Redux, CSS, Progressive Web Applications (PWA), Mobile Web, UI Components, Web Components, Back-end, JSON API, APIs, Middleware, Swagger, Integration, Architecture, Mobile Applications, Cross-platform, Prototyping, Amazon Web Services (AWS), Databases, Database Design, Minimum Viable Product (MVP), iOS, Full-stack, Reporting, Reports, Scripting, Robotic Process Automation (RPA), Front-end, Tailwind CSS, MERN Stack, CTO, Web Development, API Integration, Email Automation

Senior Software Developer

2018 - 2018

Rocket Lister

Created a single-page application in React to manage real estate sign inventory by scanning barcodes and synchronizing with a database.
Integrated the application into an existing WordPress application, and tied functionality into several WordPress plugins, including Gravity Forms and WooCommerce.
Integrated Scandit, a third-party plugin to handle barcode scanning from mobile devices.

Technologies: React, CSS3, SQL, Linux, JavaScript, MySQL, jQuery, HTML5, GitHub, System Architecture Design, Object-oriented Programming (OOP), Model View Controller (MVC), Rapid Prototyping, Team Leadership, Leadership, WordPress, CSS, Progressive Web Applications (PWA), Mobile Web, Back-end, APIs, Integration, Architecture, Mobile Applications, Databases, Database Design, Minimum Viable Product (MVP), iOS, Data Scraping, Full-stack, Scripting, Front-end, Web Development, API Integration, Email Automation

Senior Software Developer

2018 - 2018

Bendcare LLC

Created a system for creating medical patient intake questionnaires with full admin interface including reporting, as well as a patient presentation, gathering their responses, and communicating with several external APIs.
Implemented a full development workflow including continuous integration and deployment, automated tests and revision control.
Set up and configured a network of servers for hosting the application, including API and front end, test and production, and load balancing.

Technologies: Node.js, React, CSS3, SQL, JavaScript, HTML5, GitHub, Agile Software Development, Atlassian Suite, Express.js, System Architecture Design, Object-oriented Programming (OOP), Rapid Prototyping, Unit Testing, Team Leadership, Leadership, React Native, Mobile Development, Mobile App Development, Amazon S3 (AWS S3), React Redux, CSS, Progressive Web Applications (PWA), Mobile Web, UI Components, Web Components, Back-end, JSON API, APIs, Middleware, Swagger, Integration, Architecture, Mobile Applications, Cross-platform, Prototyping, Amazon Web Services (AWS), Databases, Database Design, Minimum Viable Product (MVP), iOS, Full-stack, Reporting, Reports, Scripting, Robotic Process Automation (RPA), Front-end, Tailwind CSS, MERN Stack, CTO, Figma, Web Development, API Integration, Email Automation

Senior Software Developer

2017 - 2017

Cosmital Designs

Implemented several single-page web applications for clients of Cosmital Designs, including social networking, job browsing, and financial reporting.
Integrated revision control into an existing workflow and development pipeline.
Connected front-end React applications to several external APIs; including Mailchimp, Twilio, and a custom one built in WordPress.

Technologies: WordPress, React, CSS3, SQL, Linux, JavaScript, MySQL, C#, jQuery, Node.js, HTML5, Google AdWords, GitHub, AdWords API, System Architecture Design, Object-oriented Programming (OOP), Model View Controller (MVC), Visual Studio .NET, Team Leadership, Leadership, CSS, Progressive Web Applications (PWA), Back-end, APIs, Integration, Architecture, Databases, Minimum Viable Product (MVP), Full-stack, Scripting, Front-end, Figma, Web Development

Freelance Senior C# .NET Developer

2017 - 2017

Columbia University Medical Center (via Toptal)

Worked on a suite of websites and APIs related to patients finding doctors in the New York area.
Implemented the ability in the app for the user to manage credentials and listings for doctors.
Added an extensive search functionality to match against those doctors.
Developed the app in C# .NET using SQL Server and hosted on Rackspace.

Technologies: Microsoft SQL Server, C#.NET, CSS3, Unix, SQL, Linux, JavaScript, C#, HTML5, GitHub, Agile Software Development, Atlassian Suite, ASP.NET MVC, ASP.NET Razor, Object-oriented Programming (OOP), Model View Controller (MVC), Visual Studio .NET, Unit Testing, Team Leadership, Leadership, Amazon S3 (AWS S3), React Redux, CSS, Back-end, JSON API, APIs, Database Design, Full-stack, Reporting, Reports, Scripting, Front-end, Web Development

Freelance Web Developer

2017 - 2017

FedEx | Carrier Direct (via Toptal)

Implemented a system for requesting, pricing, and ordering freight deliveries from residential locations. This service is soon to be released on the FedEx website as a core component of their product.

Technologies: Redux, React, Node.js, MongoDB, CSS3, SQL, JavaScript, HTML5, GitHub, Object-oriented Programming (OOP), React Redux, CSS, UI Components, Web Components, JSON API, APIs, Integration, Minimum Viable Product (MVP), Scripting, Front-end, MERN Stack, Web Development, API Integration

Senior PHP/WordPress Developer

2016 - 2017

Resishare

Built a real-estate crowdfunding portal.
Developed a feature to allow property owners and agents to list properties and their respective investment opportunities.
Enabled investors to log in and browse listing, express interest in investing, and to secure their investment shares.
Constructed this on top of a WordPress installation, including custom plugins developed in PHP and MySQL.
Integrated the Google Maps API.
Implemented Bootstrap for a responsive layout as well as jQuery for user interactivity.

Technologies: HTML5, Bootstrap, WordPress, Unix, SQL, Linux, JavaScript, MySQL, jQuery, Google AdWords, GitHub, AdWords API, System Architecture Design, Object-oriented Programming (OOP), Rapid Prototyping, CSS, Back-end, APIs, Integration, Architecture, Databases, Database Design, Minimum Viable Product (MVP), Data Scraping, Full-stack, Reporting, Reports, Scripting, Robotic Process Automation (RPA), Front-end, Web Development, API Integration, Email Automation

Experience

Trello Automation Assistant

A Node.js application that automates productivity tasks in Trello via its API, such as automatic prioritization of tasks, resetting daily repetitive tasks, allowing for bulk actions, and many other features that Trello doesn't include in its feature set, but should.

Bendcare

http://www.bendcare.com/

I single-handedly developed an automated system for creating, processing, and reporting patient intake questionnaires in medical offices. I also linked it with multiple third-party APIs and created our own API for third parties to connect to. This dramatically decreased project costs through careful architecture design and reuse of code, shortening the development timeline in the process. I acted as a product developer as well, making decisions that improved the user flow and the overall capabilities of the software.

Rocket Lister

http://www.rocketlister.com/

I created a single-page application in React to manage real estate sign inventory by scanning barcodes and synchronizing with a database. I also integrated the application into an existing WordPress application and tied the functionality into several WordPress plugins, including Gravity Forms and WooCommerce. Lastly, I integrated Scandit, a third-party plugin to handle barcode scanning from mobile devices.

Searle Creative

https://searlecreative.com/

For this project, I worked on a group of websites for clients of Searle Creative web design firm, mainly dealing with the travel and tourism industry. I also connected all the sites to a single data source to provide advertisement and news feeds and designed the server-side APIs in PHP and MySQL.

My front-end coding focused on a combination of WordPress for client-facing interfaces and React for admin users. I also created an entire library of React components that would be reused for the dashboard and reporting-type interfaces. I streamlined Searle's whole web development process by introducing the reusable component design, architecture guidelines, and a set of coding standards.

FedEx | Carrier Direct

http://www.fedex.com/

I implemented a system for requesting, pricing, and ordering freight deliveries from residential locations. This service will soon be released on the FedEx website as a core component of their product. It was implemented using a full JavaScript stack including LoopBack, MongoDB, Node.js, and React/Redux.

NKR Insurance Services

I designed the architecture and technical layout for a car insurance automation application that receives instant notification of traffic collision details and then initiates an automated claim processing procedure. This included integration with many external APIs, as well as multiple user-level access control, dashboard functionality, reporting, and graphing, Implemented in C# .NET, as well as React on the front-end.

Columbia University Medical Center

I worked on a suite of websites and APIs related to patients finding doctors in the New York area. I also included the ability to manage credentials and listings for doctors and incorporated an extensive search functionality to match against those doctors. It was developed in C# .NET using SQL Server and hosted on Rackspace.

Event Analytics

I created an entire system for managing corporate events. It Includes managing attendees, check-ins and badge scanning, subscriptions, travel arrangements, awards ceremonies, slideshows, and more. It was implemented in C# .NET as well as HTML5, CSS3, jQuery, and Bootstrap.

Equity VP

http://www.equityvp.com/

A real-estate crowdfunding portal; implemented using the Thrinacia platform and custom AngularJS code. Allows property owners to list their properties and potential investors to crowdfund the marketing and sale of these properties.

Genesis Capital Partners

This is a WordPress-based investment fund website. I implemented an investor registration system and a private library of documents available for download to registered users only using PHP and MySQL.

Resishare

A real-estate crowdfunding portal. It's built on top of WordPress, including several custom plugins written in PHP and MySQL using Bootstrap for the front-end layout. It allows property owners to list their properties and potential investors to crowdfund the marketing and sale of these properties.

59 Souls

I developed the online presence for a high-profile web design firm in New York City—built in WordPress and including custom code in PHP, MySQL, JavaScript, and CSS. Allowed their clients to log in and manage their jobs, view updates, post feedback, and more.

Fresh Voices

http://www.fresh-voices.com/

An online screenwriting competition that I developed the software to fully automate. All entry forms, back-end management interface, judging and scoring algorithms, and customer relation functionality was developed using PHP, MySQL, jQuery, and Bootstrap and built on top of a Joomla installation.

MSD Capital

http://www.msdcapital.com/

I developed this website for the private investment group of Michael Scott Dell, the founder and CEO of Dell Computer, Inc. It's basically an informational website developed using HTML5 and custom CSS.

Talent Wave

http://www.talentwave.com/

I developed the client-side and server-side components for iConnect—their award-winning and most successful product—for the purpose of independent contractor classification. It was delivered as a SaaS and was written in C++, Java, and JavaScript.

Academy Women

Academy Women's website is implemented in CakePHP that allows the user to browse and schedule speaking events regarding opportunities for women in the military. Included complete calendar system, registering, notifications, feedback, and more.

Textures Design Concepts

This is a portfolio-type website created for a high-profile interior designer based in New York City. It was built in WordPress as a responsive website—featuring portfolios, galleries, and contact form functionality.

Skills

Languages

JavaScript, C#, SQL, HTML5, HTML, C#.NET, CSS3, ASP.NET Razor, CSS

Frameworks

Unity3D, React Native, Swagger, Tailwind CSS, Bootstrap, Redux, ASP.NET MVC, Express.js

Libraries/APIs

React, Node.js, jQuery, REST APIs, JSON API, AdWords API, Google AdWords, React Redux, Trello API

Paradigms

Model View Controller (MVC), Object-oriented Programming (OOP), Database Design, Best Practices, Code Refactoring, Rapid Prototyping, Agile Software Development, Unit Testing, Mobile Development, Cross-platform, REST

Platforms

Unix, Linux, Blogger, Amazon Web Services (AWS), iOS, Firebase, WordPress

Storage

MySQL, Databases, Amazon S3 (AWS S3), MongoDB, Microsoft SQL Server

Other

Team Leadership, Leadership, System Architecture Design, Full-stack Development, UI Components, Web Components, Back-end, APIs, Integration, Architecture, Data Scraping, Full-stack, Scraping, Web Scraping, Reporting, Reports, Scripting, Robotic Process Automation (RPA), Technical Writing, Writing & Editing, Software Development, Blogging, Content Writing, Front-end, Web Development, API Integration, Email Automation, Code Review, Mobile App Development, Progressive Web Applications (PWA), Mobile Web, Middleware, Mobile Applications, Prototyping, Minimum Viable Product (MVP), PDF Scraping, Store Scraping, Screen Scraping, MERN Stack, CTO

Tools

GitHub, Atlassian Suite, Visual Studio .NET, Figma, Trello

Education

1990 - 1994

Bachelor of Science Degree in Computer Science

University of Southern California - Los Angeles, CA, USA

Collaboration That Works

How to Work with Toptal

Toptal matches you directly with global industry experts from our network in hours—not weeks or months.

Share your needs

Discuss your requirements and refine your scope in a call with a Toptal domain expert.

Choose your talent

Get a short list of expertly matched talent within 24 hours to review, interview, and choose from.

Start your risk-free talent trial

Work with your chosen talent on a trial basis for up to two weeks. Pay only if you decide to hire them.

Top talent is in high demand.

Start hiring