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Andrei KalininAK

Andrei Kalinin

Software Engineer

€150/day
Kleve, DE
8-15 years

Average response time: 1 hour

About Andrei

Languages: PHP, JavaScript, Python.
Mobile: React-Native.

DBs: MySQL, Postgre.

ERP: Odoo 18, Bitrix24

Experience 7+ years.

I can: mobile application development, online services development, architecture design, ERP customization, support, consultations.

Tags (I worked with that):

PHP, JavaScript, MySQL, HTML, CSS, Firebase, RESTful APIs, Git, GitHub, Bitbucket, Scrum, Ubuntu, Nginx, CodeIgniter, React.js, jQuery, WordPress, Bootstrap, WebSocket, Socket.io, React Native, Google Maps API, Mapbox API, LiqPay, WebRTC, Coturn, сгыещь STUN server, JWT, OAuth2, SQL, SQL functions, SQL triggers, SQL stored procedures, SSL/TLS, OWASP, Google Analytics, Firebase Analytics, GDPR, CCPA, Svelte, SvelteKit, Redis, Memcached, Apache JMeter, Postman, Bitrix24, Odoo, Python, SMTP, IMAP, POP3, SPF, DKIM, DMARC, FCM, Mapbox Studio, Google Maps Platform, GeoJSON, Redux, Redux Toolkit, React Context API, react navigation, i18next, react-i18next, React Native sqlite, Nest.js, Express.js, Apache, Hetzner VPS.
  • English

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • freiberufler
    freiberufler
    DIGITAL AND IT
    January 2018 - Today (8 years and 5 months)
    Kleve, Germany
    I started as a web developer of WordPress sites and gradualy improved to being able to design complex architecture for whatever buisiness requires.

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Skill set

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