Freelance Software Developers

ClearHub is home to only the top freelance and contract software developers, verified by our experts. When you need contractors to help your team work, only the best will do.

Whether you’re searching to find a software developer who is the perfect fit for your team, or you’re a skilled contractor looking for your next freelance software dev role, ClearHub can help. Reach out today for an obligation free consultation and learn more about how ClearHub brings businesses and talent together. 

Still not sure?

Why not take a look at the profile below to see if Alexej’s skills seem similar to your own or he represents the sort of talent you’re looking to hire.

*We only reveal sample profiles on our site for the privacy of our existing contractors. All names are changed and the information shown is relevant to at least one real contractor we represent.

Alexej

Software Developer | Cryptography Specialist

Male avatar
Košice | Slovakia

About Alexej

Alexej is a full stack JavaScript software developer with more than six years experience in both back and front-end.

He is deeply interested in technology, science, and startup businesses.

Projects

2018 - Present

Hotovo

Cryptocurrency ATM

Responsible for maintaining one and two-way ATM – supporting multiple cryptocurrencies.

Crypto Payment Gateway

Created an architecture for online gateway for buying and selling Bitcoin.

Best Practice Web Applications

Added new tools for automatic code quality control and updating the internal code-base to reflect new best practices.

2017 - 2018

IXsol

E-Health Platform

Brief: As a software developer, Alexej also project managed communication with the client, the architecture and implementation of the front-end and wrote unit tests and documentation.

Skills used: React, Sass, Material UI, Redux.

2016- 2017

Box

Box SDK

What? Develop a core advertising platform with Angular 1.x.

Brief: Lead the development team to improve the software development kit (SDK) with Node.js SDK and write the unit tests.

Skills used: Node.js, Mocha, Sinon, TDD, Git.

Key Skills

Atom Editor 91%
Javascript 94%
Java 82%
NodeJS 79%
Mocha 72%
React 77%

Technical Skills

Cryptocurrencies, ICO, Ethereum, Bitcoin, JavaScript, NodeJS,Git, SQL, TDD, BDD, CSS, HTML

Atom Editor, Visual Code Studio, Webpack, Gulp, ExpressJS, SequalizeJS, JQuery, React, Redux, Jasmine.

Agile development, SCRUM, iterative development, requirements analysis, waterfall model, UX analysis.

Education

2012

Bachelor Degree - Applied computer science

Technical University of Kosice

2007

High School - Computer Science

Electrotechnical high school

Languages

Slovak

Czech

English

Looking for an Alexej?

Talk to us today.

+44 (0) 2381 157811