Ảnh đại diện của stefanache
@stefanache
Cờ của Romania Bucharest, Romania
Làm thành viên từ Ngày 28 tháng 09 năm 2009
3 Đề xuất

stefanache

Trực tuyến Ngoại tuyến
My ERP-web-applications is based on -CSS/HTML5(canvas,webcam...)/Javascript(with synch/asynch Ajax and included plugins like Jquery,Prototype,...) ,BootstrapJS, -Processing(P5JS) -3D ThreeJS,BabilonJS -Java,JSP/Jetty or Tomcat -visual programming: Android App Inventor 2,Blocks,... -PhP([g]ui or api SOAP/REST-JSON/XML ws [+wsdl],GD,IMagick); reactPhP(asynch) -perl/python(CGI) -MySQL -I like to work with other frameworks like Google api(Maps,OAuth login,,...), Openlayers(include Bing map), Facebook api Paypal api or others Open api. -Red5(media stream server) -GIS My favorite sci domains : -Mathematics(include Statistics,Geometry) - Electronics(Arduino/wifi ESPxxyy,Onion Omega,Rpi, Gcode,MQTT,Websocket,...) -Economical(ERP on demaind) -Medical,Pharmacy,BioInformatics I work with many protocols of communication (osi-model-socket IP,TCP/UDP,HTTP,FTP,SMTP,MQTT broke,WebRTC,SIP/SDP,Websosket,RTSP/RTP,MQTT/CoAP,XMPP... Artificial Inteligence(AI):RNA/NN,SVM...
$25 USD/giờ
38 đánh giá
5.6
  • 87%Các công việc hoàn thành
  • 94%Đúng ngân sách
  • 84%Đúng giờ
  • 13%Tỉ lệ thuê lại

Portfolio

Các đánh giá gần đây

  • hình của PagalMurga OpenHab2 Integration with ESP32 £80.00 GBP

    “Ion did a brilliant job in assisting me with a challenging project. He is an excellent teacher and I would love to use his services again in future.”

  • hình của Balaswamy Reddy S. Project for Ion S. $262.00 USD

    “technicaly more stang”

  • hình của tmratwork small c++ on rpi project to start the process of working with new coders $70.00 USD

    “this is the first coder i have worked with who was unwilling or unable to include a readme file. his code was copy/pasted from a public source, and he did not give credit to the creator of the code he copied. when we ran into bumps in the road during testing, instead of finding ways to overcome the issues, he spent a lot of time justifying why it was not his fault.”

  • hình của ywangperl Plotting Geo data using Python Brokeh $1235.02 USD

    “A very skilled freelancer. Wish he can finish one milestone with me and get what my money worth.”

  • hình của afterhourstech Google Maps drawing page $20.00 USD

    “fast an on spec”

  • hình của AMirelaa Project for stefanache $270.00 USD

    “I like very much how he finalized my project. I like that he has patience with me and he explain me every single step in this project. It was a pleasure to work with Stefanache. Thanks alot for all your support!”

Kinh nghiệm

my CV

Sep 1986

Giáo dục

engineer

1981 - 1986 (5 years)

Bằng cấp

IBM (1995)

IBM

Please consult my CV at

Các xuất bản

CV

Please consult my CV at

Các Chứng Nhận

  • Đã kết nối với Facebook
  • Freelancer Ưa Thích
  • Đã Xác Thực Thanh Toán
  • Đã Xác Thực Điện Thoại
  • Đã Xác Thực Danh Tính
  • Đã Xác Thực Email

Các kỹ năng hàng đầu của tôi

Xem các Freelancer tương tự