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Khalid

Node.js

Fullstack Web Development

Worked on developing a decentralized BTC social network that utilizes cutting-edge technology such as PWAs, Lightning Network nodes, and GunDB. I've worked as part of a team and developed the Backend API in Node.js which communicates directly with LND using gRPC, I've also contributed to several open-source plugins we're currently utilizing in our projects

React

Next.js

Express.js

Fullstack Engineer

I've been working on Armor for almost 5 years now, I've built several large-scale projects from scratch such as a React Native app that communicates with FIDO2 Security Keys and On-device Biometrics using the device's TPM chip to securely store keys and use them to log users in without needing a password throughout the process at all! It's now being constantly maintained with new features being added to it from time to time.

I've also worked on implementing both a Frontend and a Backend SDK for Auth Armor that's hosted in NPM with several customers utilizing both of the plugins in their own projects to integrate AuthArmor's authentication technology into it.

JavaScript

Firebase

MongoDB

TypeScript

React Native

Java

Swift

Worked part-time with KBYTE to improve their Front-end's UI and UX so it's easy to use for both Students and Parents, I've also worked on implementing several functionalities in the backend using Java.

Spring

MySQL

I've worked on the backend side of Slips.io which is an online game streamers platform that adds more interactivity to game streams by allowing users to create challenges for both the streamer and for other players to compete in and complete!

PostgreSQL

Backend Developer

BTC wallets with LND

Integration ETH wallets with Metamask

Blockchain

Ethereum

Fullstack

Crypto Wallet Integration

Python

Dart

Gatsby

Svelte

Bootstrap

Digital Ocean

Flutter

NestJS

Data

Flask

Django

Backend

jQuery

KoaJS

Nginx

NoSQL

Nuxt.js

SASS

SCSS

Netlify

Android

Frontend

Server Administration

TailwindCSS

Shopify

Azure

WooCommerce

Wordpress

Docker

Solidity

Skilled fullstack developer across JS stack

Expert in Node.js

Mobile application experience

Strengths

Khalid is an expert fullstack developer. He is one of our most trusted developers having worked with the core team at Slashdev. He is skilled in frontend and backend development and works with all modern JS frameworks. He also has built React Native mobile applications that are in the app store. 

He is especially skilled in Node.js, Express.js, React/Next/Gatsby, React Native, Svelte, Vue.

Fullstack Developer

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Bassel

BSc Networks & Systems Administration

Senior developer on the team  working on new features and fixes.

Regularly reviewed the code of our team

Senior Software Engineer

Building modern React applications

Leading architecture and design of applications.

Working with cross-platform solutions in React Native

Conducted regular code reviews of team

Senior React Engineer

Working as a senior React engineer

Working with existing platform to build improvements and features

Building fullstack applications for the bank

Mostly working in React on the frontend, PHP & Node on the backend

I have been freelancing for over 10 years on various projects

Freelance Software Developer

Leading a team of 5 developers on 3 different projects, from project scope to code review

Working with React, PHP, and Node

Team Lead

Working with fullstack development in React, PHP, Node, and JQuery

Codeigniter

MSSQL

Apache

CakePHP

HTML

One of our most senior React developers

Skilled fullstack developer

Excellent work experience

Bassel is a React developer who has worked with Napster & Tumbler to name just a couple of his many experiences. He has been building React applications for over 5 years and has been writing software for over 11 years. He has experience on larger projects as well as new builds.

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Adewale

Achieved his Bachelor of Science: Mathematics in 2016.

Bachelor of Science: Mathematics

Collaborated on all stages of systems development lifecycle, from requirements gathering to production releases

Collaborated with developers and performance engineers to enhance supportability and identify performance bottlenecks

Coordinated with project management staff on database development timelines and project scope

Analyzed requirements and designed, developed and implemented software applications for multiple websites

Designed, implemented and monitored web pages and sites for continuous improvement

Tested websites and performed troubleshooting prior to deployment

Built, tested and deployed scalable, highly available and modular software products

• A team member in a blockchain based project leading the community of practice for UX and UI in the project, incorporation with team members

And responsible for the design, develop designed visions, direction and guidelines for the project's application, in particular driving the adoption of common style guide and common UX

• Led team of 4 developers in analysis and rebuild of software from beginning design through completion

Integrated live, virtual and constructive programs into cohesive product

Angular

Software Developer

Coordinate the development and developed mockups, storyboards, wireframes, interaction flows and copy cooperation with the IT delivery teams

Create meaningful visual presentation; solicit and manage content for large corporate presentation

Champion the UX transformation for application

Continuously refine the user experience of new and existing application

Designed and developed reports using SQL Server Reporting Services

Implemented quality standards through code and design reviews.

Design the architecture of the system base.

Architect/Lead/Developer and Responsible for end to end product development.

Store, retrieve, and manipulate data for analysis of system capabilities and requirements.

Analyse user needs and software requirements to determine feasibility of design within time and cost constraints.

Used site analytics and metrics to define and monitor success.

Senior Technical Lead

Figma

Adobe XD

Pay attention to details very well.

Ensure quality is excellent.

He is a full stack developer with a passion for writing clean and structured codes. Problem solving and
project management were the key to his success started as a UI/UX designer (drawing out prototypes of
software) and continue to serve him well as a developer. He is comfortable working alone or with team
members and always eager to learn new technologies and improve his existing skills.

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Henrique

Studied computer engineering

Computer Engineering

Senior software engineer

Linux Administration

Software Engineer

Tech lead building highly performant C/C++ systems.

Working with embedded systems development

Working with Linux Kernel and drivers

Tech Lead

Leading development of various C/C++ projects

Working in Linux daily

Worked as a system analyst for IT infrastructure.

System Analyst

MariaDB

Senior developer with expert C++

Node.js Backend and React.js Frontend

Experienced lead developer

Henrique is an incredibly skilled developer with a background in C++. His focus lately has been building his skills in Node.js & React to work with modern web applications.

Senior Software Developer

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Vicente

Studied my Masters degree while working as a C# developer

Masters In Computer Technology

Built the backend for a SaaS accounting system in C#

Build the frontend in React

.NET

Freelance Fullstack Developer

Worked with a full team as a backend C# developer

Worked with sensitive data to ensure security while keeping development fast

Lead the backend development but also helped with frontend in JS

Backend C# Developer

Worked as a backend developer for a web agency in Santiago

Worked with a wide variety of languages including PHP, Node, C#, and some Java

Laravel

Starting working as a backend developer in C# and .NET

Backend Junior Developer

Great fullstack developer with JS and C#

Excellent attitude and very good communication skills

Has experience making highly secure applications

Vincente is a great C# developer who impressed us with him knowledge of JS for frontends as well. He has a wide variety of experience working with different startup projects as well as a large system for a major Hospital in Chile.

Expert Fullstack Developer

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Sergey

BSc Software Engineering

Faculty of Computer Science and Cybernetics

Bachelor's Degree Software Engineering

Developed and performance tested Product Inventory System consisting of millions of products

Optimised concurrency and developed availability of the database clusters

Overhauled the old permission system and worked as Lead Developer on implementing full RBAC

C++ Developer

Transitioned from C++ to Go developer

Developed cloud applications, focused on Azure and Yandex, for russian corporations

Developed the entire tooling chain to make it possible for over 100 developers to switch to Go

Go Developer

Worked on a variety of projects as a consultant, mostly high performance SaaS projects

Go Developer - Freelancing

Worked for a top agency in Ukraine doing backend web development

Senior Backend Developer

Developed smart contracts for a blockchain startup using Solidity

Blockchain Development

Kubernetes

Fluent English communication skills

Versatile and experienced in many fields and languages

Experienced leader of small and mid-size teams

Sergey has worked in the software industry for over 12 years after graduating in Software Engineering from National University in Kiev. He specializes in developing business logic, algorithms, and multithreaded applications.

Senior Fullstack Developer

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Guilherme

Devops