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Last updated: October 1, 2015

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Abdulfattah S.

Abdulfattah S.

Software Engineer

Palestinian Territories

I'm holding a degree in Electrical Engineering and Computer Science and have been working as Software Engineer for about 5 years. As a QA Engineer, my tasks include: Requirement Review, Test planning, Writing test cases and required test documents, evaluating automation testing tools, develop automated test cases using TestComplete, batch script and Perl, executing manual and automation testcases, reporting defects and providing test summary. My experience in TestComplete includes: Adopting test cases structure, Adopting log structure, Creating test framework, Implementing test cases, running test cases using both TestComplete JScript) and TestExecute, Providing test report then Porting test cases for the successive product releases (and builds). In addition of using TestComplete as a FE tool, I've using scripts such as Perl and batch as BE tools. My current plan is to be a Certified TestComplete QA Engineer. As a Software developer, I worked on developing applications with CLI using C and C++. Also developing desktop applications using Java. Perl and Java are the languages I have been using in language related, NLP , predictive model and data analysis applications. In addition of that, I have good experience in building installers using Installshield and IsPack.

$16.67 /hr
0 hours

Roman Petrovschi

Roman Petrovschi Agency Contractor

AI Devel


Our software engineers are developing code since 2000 having experience in several IT fields: * Professional Web Scrapping * Adaptive and Intelligent Web Crawling/Web Data Mining/Web Robots * Natural Language Processing * Artificial Intelligence and Machine Learning * Developing of Trading Platforms and trading software, backtesting engines, financial communication protocols * Professional AntiVirus developing & Malware research * PHP WebSites development/SQL-based Database management Systems/Joomla Our mainly used programming languages are: * Python(2x, 3x) * C/C++ (Qt) * Perl(5x) * PHP 4/5 * Assembly Languages * Delphi/Pascal * JavaScript * Groovy/Java * SQL (MySQL, PostgreSQL, MSSQL, Oracle, SQLLite) Our experience include: * Natural Language Parsing (English) and semantic interpretation(Stanford Parser/NLTK, WordNet, semantic disambiguiation). * Machine Learning and Artificial Intelligence (Classifiers such as Neural Nets, Support Vector Machines, Regressions, Decision Trees, Random Forests) * Web Scrapping/Crawling, Intelligent, adaptive, evolutive robots. * Developing of Trading Platforms, trading software, backtesting engines, financial communication protocols such as FIX, ITCH, ITTO * Malware, spyware, riskware reverse engineering and classification, w Writing of malware descriptions and detailed disinfection instructions, Knowledge of anti-malware policies and antivirus development.

Associated with: AIDevel

$48.00 /hr
0 hours



object oriented software developer

Greece - Tests: 2 - Portfolio: 1

Over the last 5 years, I have designed and developed a wide range of applications that span from Natural Language Processing -StanfordCoreNLP, Apache-UIMA, Apache-POI etc- to web applications using Java, GWT, Swing, JSF and several RDBMSs. I also would like to mention my experience with software that connects heterogeneous systems (Solaris to VMS and Windows, AS400/S390 to Solaris, AS400 to Windows) using several types of middleware like Restful web-services, CORBA etc

$44.44 /hr
0 hours

Anderson Ledo

Anderson Ledo

Software Engineer, C.S. MsC.


Over the last 2 years, I have developed textual classifiers using Mahout and OpenNLP frameworks and web crawlers with intense database operations and optimizations. I have also worked with web development projects for startups using Java, Groovy, Grails and MySQL. My core competency lies in Java development and designing good OO software solutions. I am seeking to expand my work with machine learning and web data mining. I am also getting my master degree in August/2012 and I'm a Java Certified Programmer (SCJP6). I have worked with Java development, and also Groovy, since 2007. And I have worked with Mahout since 2011. I'm good with UML (I was a teaching assistant in the university), I have great OOP skills and a bunch of experience with other languages/frameworks/approach. Also, I'm a fast learner.

$33.33 /hr
115 hours

Divanshu Gupta

Divanshu Gupta Agency Contractor

Research consultant/ Software Devloper

India - Tests: 4

Wide range of research experience as a consultant across several industry domains for over 5 years around the globe. A deep technologist at the core, with sound knowledge of Java platform, database technologies and distributed data, A quick learner and strong communicator with great analytic skills and customer-first attitude. 5 years of research experience on data mining, web mining , information retrieval, NLP and semantic web data. besides that i have extensive experience with data structures, algorithms, java and hadoop. I have been involved in various small and large scale development projects.

Associated with: Panchrest Infotech Private Limited

$15.00 /hr
0 hours

Kujtim R.

Kujtim R.

Data scientist & machine learning engineer in NLP and Computer Vision

Macedonia - Tests: 3

I am PhD student in Computer Vision. I have graduated at Technische Universität München in 2014. My master thesis was related with NLP, text mining and machine learning. I am interested in computer vision, NLP and web development. Also I do online algorithm competition. I love math, and during high school and primary school I have participated in national and international math competition. During master studies I have done these projects: Worked in Yelp data-set challange as part of practical course data mining. Task: Estimated business rating using features extracted from business reviews (sentiment features and n-grams), user information and business location. Achieved 91% classification accuracy. (Text mining, machine learning, WEKA, Java) System of automatic agents for Indexing Pubmed & Pubmed Central for rich text annotations - Solr, Java, Bash (information retrieval, indexing, searching) Road type recognition using random forests on “BMW Car IT”- Python, Machine learning Web application "Collaborative video note"- Java Play!,ElasticSearch, CSS, JPA ,JavaScript, CSS, Ajax, PostgreSQL, GoogleAPI) Bachelor studies: Designed and implemented small compiler - 10000 lines of code C++ and 4 "student web application" in .NET Awards and honors: 1st place Codefu Autumn 2014 – competition in algorithms December 2014 DAAD scholarship for Master studies in Technische Universität München - April 2012 Honor Best Student of Faculty of Computer Science and Engineering, “SS Cyril and Methodius” University, Skopje and in top 3 students of university – 26.11.2011– Skopje Student of generation at Institute of Informatics (FNSM)– December2009,2011 Successful participation in Balkan Math Olympiad for adults – May 2008 Macedonian Math Olympiad (MMO 16-20years old): Silver (April 2008), Bronze (April 2006) National Math Competition in Macedonia – II prize (March 2008, 2007, 2006), I prize (March 2005) Successful participation in MMO -(April 2008, 2007, 2006, 2005) National WideMath Olympiad “PLUS” (Macedonia, Albania, Kosovo) III-prize (May 2003, 2004) IIprize (May 2005) Student of generation, 7th march (2004, 2005, 2006, 2007, 2008)

$27.78 /hr
0 hours

Luciano S.

Luciano S.

Software and Web Developer (Python, C, C++, Javascript, PHP, HTML5,..)

Argentina - Tests: 4

I worked with Python for more than 3 years for scripting, web scraping, web development (with Django and Flask). I have also used machine learning libraries like scikit-learn as part of the thesis for my MS in Computer Science. I have experience with C, C++, javascript, CSS3+HTML5 and I also have knowledge about CUDA and OpenCL. I did an internship at Xerox Research Centre Europe (France) in the area of Natural Language Processing. Previously, I have worked as Software & Web Developer and SysAdmin for an organization, developing a Drupal webpage and an email server using Postfix and Dovecot.

$15.00 /hr
15 hours

Goran Rakic

Goran Rakic

Full Stack Software Developer

Serbia - Tests: 4

Senior PHP/Hack developer having a technical leadership in programming for the Web environment. Skillful at JavaScript, HTML5 APIs and CSS. Working with services and API integrations, including REST and SOAP. Building rich Python web apps (Flask and Django) and modern JavaScript "single-page" apps (React & JSX) connected to API backends. Solid knowledge of relational databases, data structures and algorithms. Working with C now and then, crossing the "language gap", moving data around, connecting different components into a single big picture. Interested in eID integrations, SAML and oAuth authentication, Digital Signatures, RFID and smart card programming (mostly Java, some Python). Work experience in natural language processing (searching, indexing & information retrieval), computational linguistics and software localization.

$78.00 /hr
0 hours