Raptorel adlı kullanıcının profil görüntüsü
@Raptorel
Romania bayrağı Bucharest, Romania
9 Ağustos 2011 den beri üye
0 Referans

Raptorel

Çevrimiçi Çevrimdışı
Hello, I am an Android/Java Developer with experience in the Android SDK, Java SE, Java-Based Web Services (HttpServlet), JSON, XML, Hibernate ORM and MySQL. I have also worked with third-party libraries like Retrofit for HTTP communication and OSMDroid for in-app maps integration, while also implementing real-time based applications.
$15 USD/hr
0 değerlendirme
0.0
  • N/ATamamlanmış İşler
  • N/ABütçe Dahilinde
  • N/AZamanında
  • N/ATekrar İşe Alım Oranı

Portföy Ögeleri

Son Değerlendirmeler

Değerlendirme yok.

Tecrübe

Android/Java Software Developer

Nov 2016

Android&Java Developer with experience in the Android SDK, Java SE, Java-Based RESTful Web Services (HttpServlet), Tomcat 7, JSON, XML, Websockets, Hibernate ORM, Spring, Gradle, MySQL, Encryption, Linux. I can create both the Android application (client side) and the server for the application, in Java, using the Apache Tomcat 7 server. The Android applications that I develop communicate with the server either by HTTP or by using WebSockets. For navigation I use OSMDroid.

Java EE Software Developer

Apr 2016 - Jul 2016 (3 months)

I have worked on Java EE tasks in the Web environment. The tasks I've worked on are based on the Hibernate infrastructure, that communicates with a PostgreSQL database. In terms of user interfaces, I've used Java Server Faces which generates XHTML-based web pages that actually display in the user's browser. The profile of the company is electronically-generated invoices and archives for commercial retailers, covering the entire country in terms of its usage.

Freelance Android/Java Developer

Aug 2015 - Mar 2016 (7 months)

Freelance Android and Java Projects.

Linux Server/System Administrator

Jan 2015 - Apr 2015 (3 months)

I have administered/offered support for ~250 Linux servers which offer mass-mailing (SMTP) services. I have also created/edited BASH/Perl scripts for making a more automated task management of these servers, I have successfully made server migration from 32 to 64 bits, created and configured these servers etc.

Graphic Designer

Jul 2007

I work as a Graphic Designer for a sports betting company. The softwares I currently work in are Adobe Photoshop and Corel Draw.

Eğitim

Engineer

2003 - 2006 (3 years)

Nitelikler

CISCO CCNA semesters 1-2 (2002)

CISCO

A diploma for finalizing the first two semesters of the CISCO CCNA course

CISCO CCNA semesters 1-4 (2002)

CISCO

A diploma for finalizing all the four semesters of the CISCO CCNA course

Harvard University - Super-Earths and Life (2015)

Harvard University

The course covered different subjects, from basic biochemistry to geology and astrophysics, ways of discovering new planets using different techniques (the transit method, the wobble method) and how we could actually find life on new planets.

Hong Kong Polytechnics University - Human Anatomy (2015)

Hong Kong Polytechnics University

Course about general human anatomy

Hong Kong University of Science and Technology - Introduction to Java Programming - Part 1 (2015)

Hong Kong University for Science and Technology

An introductory course on Java Programming offered by the Hong Kong University for Science and Technology

Harvard University - Fundamentals of Neuroscience Part 1: The Electrical Properties of the Neuron (2015)

Harvard University

Topics discussed include the neural resting potential, passive membrane properties, action potentials, action potential propagation, channels and other essential neural properties. Final score was 90.3%

Hong Kong University for Science and Technology - Introduction to Mobile Application Development (2015)

Hong Kong University for Science and Technology

An introductory course for Android Mobile Development offered by the Hong Kong University for Science and Technology

Infoacademy - Fundamentals of Java Programming (2016)

Infoacademy

3 months long course on the fundamentals of Java programming.

Harvard University - Contracts (2016)

Harvard University

A course about contracts and their legal binding value, contract law and a handful of renowned Supreme Court cases with Professor Charles Fried, Professor of Law at Harvard Law School, where he has been teaching since 1961.

Harvard University - Fundamentals of Neuroscience Part 2: Neurons and Networks (2016)

Harvard University

Topics discussed include the synapse, excitation and inhibition, simple neural circuits, neuromodulation and potentiation and depression. Final score was 93.8%

Harvard University - Justice and Moral Philosophy (2016)

Harvard University

Course with Professor Michael Sandel on Justice and Moral Philosophy. Topics covered: consequential moral reasoning vs. categorical moral reasoning. Utilitarianism, libertarianism, egalitarianism, communitarianism. Philosophers covered: Socrates, Aristotel, Jeremy Bentham, John Stuart Mill, John Locke, Robert Nozick, Immanuel Kant, John Rawls, Elizabeth Anderson, Alasdair McIntyre.

Hong Kong University of Science and Technology - Introduction to Java Programming - Part 2 (2016)

Hong Kong University of Science and Technology

The course included advanced topics on the Java Programming Language.

MIT - Introduction to Aerospace Engineering: Astronautics and Human Spaceflight (2016)

Massachusetts Institute of Technology

The topics covered were: - Rocket Science - Environmental Control and Life Support Systems - Orbital Mechanics - Microgravity and Space Physiology - Extravehicular Activity (EVA) - System safety

MIT - Introduction to Computer Science and Programming Using Python (2016)

Massachusetts Institute of Technology

The course covered a lot of extremely difficult material and was eligible for actual credit at MIT, being considered as part of the MIT curriculum.

Massachusetts Institute of Technology - Software Construction in Java (2016)

Massachusetts Institute of Technology

The course focused on topics such as Static Checking, Code Review, Testing, Specifications, Designing Specifications, Avoiding Debugging, Mutability and Immutability, Debugging, Abstract Data Types, Abstraction Functions and Rep Invariants, Interfaces and Equality conceps in the Java Programming Language.

Moscow National Research Nuclear University - From Atoms to Stars: How Physics Explains our World (2016)

Moscow National Research Nuclear University

Topics discussed: particle physics, quantum fields and celestial mechanics. Also possible reasons for the vastness of the Universe and for our existence (like the local decrease of entropy).

Sertifikalar

  • Photoshop CS5 1
    78%
  • UK English 1
    75%

Doğrulamalar

  • Facebook Bağlantılı
  • Tercih Edilen Freelancer
  • Ödeme Onaylı
  • Telefon Onaylandı
  • Kimliği Doğrulanmış
  • E-posta Onaylı

Benzer Freelancerlara Göz At