Kostiantyn Chertov, Cards software engineer and devView Profile
Kostiantyn Chertov
Freelance Cards developer in Kiev, Ukraine

Crypto & Smart card developer

Embedded software developer and team leader focused in security and cryptography. Experience in management of small team (3-5 engineers) during product development and certification processes. Specialties: Cryptography, PKI, Smart Cards, EMV, eID, Crypto currencies, Blockchain, Secure Implementation, Code Optimization, Embedded Systems, Operating Systems, Software Project Management, Product Certification
Rugved Ambekar, senior Cards developerView Profile
Rugved Ambekar
Freelance Cards developer in Toronto, Canada

An Android Expert with a range of experience at Development Studios, Banks and Start-ups.

I am a end-to-end Android specialist with over 6 years of experience building Android apps. I can dive into development with a distributed team, absorb and refactor an existing code base, and even build a medium - large scale production app from the ground up. My development expertise includes networking, secure payments, analytics, security (bot protection), dynamic notifications, custom interfaces and material design presentation.
Timothy Frisch, senior Cards developerView Profile
Timothy Frisch5.0
Freelance Cards developer in Minneapolis, United States

Software Engineer in Minneapolis, Minnesota.

Greetings, I do extensive work in the field of software engineering, with a focus in mathematics and mobile development. Any questions feel free to contact me here or via an email at tjfrisch@gmail.com
Alexandru Rosianu, Cards freelancer and developerView Profile
Alexandru Rosianu5.0
Freelance Cards developer in Southampton, United Kingdom

Full-Stack Developer, fell in love with programming at the age of 12.

Young and experienced developer, passionate about coding, startups, science and design. I love to work with technology, be it a programming language, a cool gadget or a robot. I like to learn, discover and make stuff. In my free time I read, swim, sleep and play computer games.

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