Konstantin S.

I have over 12 years experience in software and database development. During these nice years I have done commercial projects, did several design of complex databases and developed front-ends for them, also gave a light to many various tools to operate with data. I am accurate, serious and responsible. I am ready to work at any minute and I am able quickly learn the clients problem. Specialty: -developing desktop windows applications + useful console utilities + DB front-ends -database design -data operations and expertise -web-applications Main programming languages with solid knowledge: -Delphi - 12 years -SQL, ANSI SQL, Transact SQL - 12 years -Web-development - 2 years Database knowledge: MS SQL (2000-2017), MySQL, Firebase, Firestore, MS Access, Excel, CSV, Redis, dBase (DBF) Secondary instruments: Golang, HTML5, PHP5-7, JavaScript, XML, JSON, AWS, Google Cloud Platform Frameworks: Laravel, Vue.js, Vuetify