Aleksandras Smirnovas

Lead React Native Developer at Zeel

Aleksandras Smirnovas has a diverse work experience in the field of software development. Aleksandras started their career as a Web Developer at Elektroninė prekyba in 2004. Aleksandras then worked as a Web Developer at UAB Ogmios & Optimus from 2002 to 2004, where they developed and maintained web-based solutions for various clients.

In 2004, Aleksandras joined TEO LT, AB as a Web Developer, where they were responsible for the development and maintenance of one of the largest web portals in Lithuania. From 2006 to 2007, they worked as a SharePoint Developer/Analyst at Informacines technologijos, where they designed and implemented SharePoint-based tools for resource management.

In 2008, Aleksandras worked as an Intern at CERN, developing front-end software for Data Quality Monitoring. Aleksandras used technologies such as JAVA, Oracle, YUI, and jQuery during their time there.

From 2005 to 2017, Aleksandras worked as a Freelance Mobile & Web Developer at coder.lt. Aleksandras was responsible for full web site projects, utilizing various technologies such as PHP/MySQL, Memcache, Redis, MongoDB, and Varnish, among others. Aleksandras also worked with CMS platforms like Zend Framework, Symfony, Laravel, and Magento.

In 2017, Aleksandras joined Zeel.com as a React Native Developer and later became the project's Tech Lead. Aleksandras contributed to the switch to TypeScript and integrated third-party dependencies, as well as worked on push notifications and automated testing and deployment.

In 2019, Aleksandras joined Anna, a Danish startup, as a React Native Developer. Aleksandras focused on improving the development experience and code quality, as well as solving performance issues for the catering market recruitment management app.

Aleksandras then re-joined Zeel in 2020 as the Lead React Native Developer, responsible for developing an application for medical massage therapists.

Overall, Aleksandras has a strong background in web and mobile development, with expertise in technologies such as React Native, PHP, and SharePoint. Aleksandras has experience working in a freelance capacity as well as in various companies across different industries.

Aleksandras Smirnovas completed their MSc in Computer Science at Vilnius University from 2007 to 2009. In addition, they obtained several certifications including Linked Data Engineering from Hasso Plattner Institute in 2016, Semantic Web Technologies from Hasso Plattner Institute in 2013, Zend Certified Engineer PHP 5.3 from Zend Technologies in 2010, Zend Certified Engineer PHP5 from Zend Technologies in 2009, SAS Certified Advanced Programmer for SAS 9 from SAS in 2007, and SAS Certified Base Programmer for SAS 9 from SAS in 2007.

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Previous companies

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Timeline

  • Lead React Native Developer

    October, 2020 - present

  • React Native Developer

    September, 2017