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Mary Krylenko

Java Developer

Username: krylenkom

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Location: Donetsk, Ukraine

Member since: November 2007

Reputation:

4.9/5

(230 reviews)

6.7
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2 users have recommended this freelancer.

My skills:

My projects:

  • $250 USD
    4.2
    Profile image for Seller gellet

    gellet

    6 days ago

    Good and very fast.

    Project Description:I wish to get a bridge between the REST API kizeoforms and database. This project will be developed in java and sources must be provided This is 1) read a JSON configuration file that contains ...
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  • $137 USD
    5.0
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    cfabs

    9 days ago

    Freelancer did a superb job. Followed my instructions perfectly and delivered exactly to my requirement.

    Project Description:Programmer would need to sign NDA I need some basic fixes to existing Twitter project Fixes include correcting a picture scrape, which currently cannot scrape if web code does not have http before image location .....
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  • $60 USD
    5.0
    Profile image for Seller jupallyanu

    jupallyanu

    21 days ago

    For any of my work in the future she will be my first preference.

    Project Description:Implement Red Black tree through generic programming and extend that to Interval tree and later use this for checking the rectangle overlapping problem.
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  • ₹3333 INR
    5.0
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    nagendranov13

    22 days ago

    The project was delivered on time and with quality of work.

    Project Description:N/A
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  • $60 USD
    4.0
    Profile image for Seller joomlabayvw

    joomlabayvw

    Mar 16, 2014

    All goes fine thanks!

    Project Description:I'm building a home project that involves these technologies: Hibernate + Spring MVC + Spring Sercurity as backend and AngularJs as frontend. Now I'm concentrating ON the backend. At the moment I...
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  • $30 USD
    5.0
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    lucasarts

    Feb 20, 2014

    11/10 - ***** Excellent *****, working with this lady was like a dream come true. 100% professional, extremely reliable - why can't there be more freelancers like her... very pleased to have worked with someone like this and would look forward to hiring her again.

    Project Description:Hi Please listen very carefully, I'm interested in someone who can take a website (only 1) and scrape it for some data (the initial paragraph just before the first H2 tag) and a PDF file (also there)...
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  • $30 USD
    5.0
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    kjw80303

    Feb 18, 2014

    The quality of work was excellent, exactly what I envisioned. Project was delivered ahead of schedule. Would not hesitate to use her services again.

    Project Description:I am looking for a simple configuration / stub for a web project. The project should use Apache Wicket 1.5, Spring 3 and Hibernate 4 with annotations and MySQL as a database. Either Maven or static jar files may be used for dependancies...
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  • $250 USD
    5.0
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    robinintokyo

    Feb 17, 2014

    Very good work and excellent communication!

    Project Description:Please refer to the attached overview and specification document for details.
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  • $30 USD
    5.0
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    ker09

    Feb 6, 2014

    real JSF pro, thanks again!

    Project Description:i have tomcat-7 with only 1 application inside. the application is a simple jsf webpage. when i start a test.html file inside webapps folder everything is fine. BUT when i start tomcat, something overwrites some of my css or something cannot be loaded...
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  • $30 USD
    5.0
    Profile image for Seller Shaharwr

    Shaharwr

    Feb 5, 2014

    Good work and IN TIME !!!!

    Project Description:I need a small web application that allow user to do login using LinkedIn. Clarifications: 1) Web app should be built based on Spring-Social 2) Use Spring MVC 3) Code must be documented 4) Linkedin...
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    Mary Krylenko has not completed any projects.
  • $200 USD In Progress

    I"m looking for someone who can help me with the following tools: Eclipse, Tomcat, Postgres, Ubuntu, Android, OpenLDAPI"m an experienced .net programmer but I"m not too familiar with some open source tools that I need to use for a project. I need somebody who can help me understand these tools.Tasks include: * study how ODK works by following tutorial at https://www.google.com/earth/outreach/tutorials/odk_gettingstarted.html Notice that there are 4 pages, to get to the next page at the bottom of each page click on "go to next tutorial" * Install it, see http://opendatakit.org/use/aggregate/tomcat-install/ * study ODK source code from https://code.google.com/p/opendatakit/wiki/SourceTab?tm=4 For this project we will work with source code for the "Aggregate project" and the "Collect project" * Create an instance of Ubuntu on Amazon EC2, I will provide you with an Amazon account for this. Install here all the tools to make the "Aggregate project" and the "Collect project" work. For Aggregate use Postgres as the database. Also install and configure OpenLDAP * Document how I can access this server so I can test the applications, as well as access the development tools (Eclipse). Also document how you configured the server and its components (Tomcat, Postgres, etc.). Explain development environment configuration and how source code can be compiled. I am an experienced .net programmer and Windows administrator so you don"t need to explain the basic stuff, but I"m not too familiar with some open source tools used for this project. After I study your documentation I may have some questions, which I"d like to ask you via skype. * Use the following versions, or at least close to them: ubuntu 10.04; tomcat 6; postgres 8.4. Please let me know the price for this project assuming that I will need 2 hours of consultation via skype (in english or spanish), and what is your hourly rate for any additional hours of consultation.

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  • $30 USD In Progress

    Use a DoublyLinkedList to implement ListIterator, then test with JUnit. Also there is a bonus requirement to add by adding two methods to the iterator.

  • $40 USD Today

    The purpose of this assignment is to use Swing components to create a Java application with a simple graphical user interface and event handling. In this application you will need to handle button clicks, focus events, and selections in JComboBox and JCheckBox objects. The application will consist of two classes. The ReserveRoomGUI class will contain the code for the graphical user interface and the event handling. The ReserveRoomApplication will contain the main method and will be the starting point for the application.

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  • $60 USD Yesterday

    I need a client program built that a user will be able to input text in to whichwill be sent to a server program (also built by you using sockets) the programcan be very basic, full list of requirments will be sent to anyone intrestead.

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  • $35 USD 2 days ago

    I need a simple Android-Appengine application for my school project. The app will send a request to the appengine with user info and some data, then the appengine will do some calculation and reply with some stored information.The calculation part can be left empty for me to put my algorithm later. It can be like user choose 1,2,or 3, then the appengine reply with dataset-1, 2,or 3 from the datastore in JSON format. You can put some dummy data inside. The appengine needs to log all the user request, and allows me to download and update the stored information like in cvs format. The code should be properly commented, especially where to put the logic part.My logic will not be very complicated, it will be like the appengine looks at the user age, then retrieve the data that matches the age range. I will expand this part myself.No need android UI design.No need web interface.

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  • $40 USD 4 days ago

    The purpose of this assignment is to use Swing components to create a Java application with simple graphical user interface and event handling. The application will consist of three classes. The PayBillGUI will contain the code for the graphical user interface and the event handling. The PayBillApplication will contain the main method and will be the starting point for the application. The InvalidAmountException will be a custom exception class as explained below. The application will enable the user to enter the amount of a bill, a tax rate, a percentage for a tip and then calculate the total amount owed.Price: $40

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  • $155 USD 9 days ago

    I have a JSP project that im coding right now. It is almost complete, but there are certain features that are not complete. My deadline is friday End of day. I need the JSP project to be completed by then. The jsp is hosted in tomcat and is called through a php program.

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  • $35 USD 9 days ago

    Lab9–ReadURLdataandformat. 1. PromptuserforanyURL.(Checktoseeifithasthe“Http://”)2. ReadtheURLcontentswithunknownnumberHTMLTags.3. FormattheURLandoutputsuchthatitcanbeeasilyreadwithindentations,nesting,andHTMLtagmatching.(Usetheformattingfromchapter7p329.)4. Writeoutput(formatted)toatextfile,givingitthenameoftheURL,replacingthe“/”with“-“,andremovingthe“HTTP://“.5. Printoutthefilecontentstothescreen.6. SubmityourjavafileiniCollege,Lab9drop-box.7. Due4/11/2014,Midnight.

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  • $222 USD 9 days ago

    I need a piece of software that will check the buyback prices of books on textbooks.com. Essentially this is automated data collection. The software would take ISBN"s from a list (of 25 - 30,000) and check their buyback prices.The ISBN"s are entered at this URL, in the \\

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  • $155 USD 11 days ago

    I am a masters student and need to do a master"s project in computer science using any programming language.

  • $35 USD 12 days ago

    I have an existing Web application ready to be used in a production environment. However a little customization has to be done. Some logical errors have to taken care of too. Kindly bid urgently. Knowledge of JSP, Java and Tomcat server very crucial. Thanks.

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  • $100 USD 12 days ago

    I need project in java according attached files.I need project in java according attached files.I need project in java according attached files.

  • $60 USD 12 days ago

    This is a Uni Assignment that I don"t have time to do, its not very complicated but I"m seriously pushed for time atm.

  • $35 USD 12 days ago

    Here is an assignment on Java. I have attached the main requirements. Have a look and quote a reasonable charge as I can not afford too high. Will assign to most reasonable bidder. Please apply only if you are 10% sure to do it.

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  • $30 USD 13 days ago

    We are running a java program but our maven is not working properly and need to be fixed. Error that we get when we run mvn -XApache Maven 3.0.5 (r01de14724cdef164cd33c7c8c2fe155faf960XXXX; 2013-02-19 05:51:28-0800)Maven home: /usr/local/apache-maven-3.0.5Java version: 1.7.0_25, vendor: Oracle CorporationJava home: /usr/java/jdk1.7.0_25/jreDefault locale: en_US, platform encoding: UTF-8OS name: "linux", version: "2.6.32-358.0.1.el6.x86_64", arch: "i386", family: "unix"[INFO] Error stacktraces are turned on.[DEBUG] Reading global settings from /usr/local/apache-maven-3.0.5/conf/settings.xml[DEBUG] Reading user settings from /home/username/.m2/settings.xml[DEBUG] Using local repository at /home/username/.m2/repository[DEBUG] Using manager EnhancedLocalRepositoryManager with priority 10 for /home/username/.m2/repository[INFO] Scanning for projects...[DEBUG] Extension realms for project org.apache.maven:standalone-pom:pom:1: (none)[DEBUG] Looking up lifecyle mappings for packaging pom from ClassRealm[plexus.core, parent: null][INFO] ------------------------------------------------------------------------[INFO] BUILD FAILURE...[ERROR] [ERROR] [ERROR] For more information about the errors and possible solutions, please read the following articles:[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/NoGoalSpecifiedException___When we run our command, we get , [ERROR] Failed to execute goal org.codehaus.mojo:exec-maven-plugin:1.2.1:java (default-cli) on project elasticsearch-plugin-opennlp: An exception occured while executing the Java class. null: InvocationTargetException: NullPointerExceptionThis needs to be fixed, we will give access through teamviewer remove screen control.

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  • $25 USD/hr 13 days ago

    You have to create a Java application with a simple graphical interface (Default buttons and drop box) that compares three main search methods, the binary search, the linear search and the default java search. More information upon bid. Very simple and straight-forward. If it takes you more than an hour to make it I am not interested.

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  • $94 USD 13 days ago

    The project is to solve sudoku using hill climbing algorithm

  • $60 USD 13 days ago

    My assignment is to solve a kenken game. No GUI or output required just solving the puzzle. The assignment is due this fri (April 11). I have attached the assignment.

  • $155 USD 13 days ago

    We are looking for a developer experienced in Java, who can help us make some basic changes to a website. Changes include changing out content and disabling some links etc.

  • $3333 USD 13 days ago

    Hi,We are a software house and are looking for experienced Java developers with 4 or more years experience.You will be working with the latest Automation technology supporting Microsoft OS, Linux, Unix, Mac OS and a lot more.We look forward to take you in on a project.

    [more]
  • $250 USD 17 days ago

    All Hospitals in Switzerland. Just Name of Hospital and Email.http://www.doktor.ch/spitaeler/

  • $25 USD 17 days ago

    The Java program is simple. Is required to extract a string of text in a layout and form a new txt file with the data extracted.

    Mary Krylenko does not have any open projects.
    Mary Krylenko does not have any work in progress.
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Portfolio

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Résumé

Experience

Lead Java Developer

Nov 2008 - Sep 2012 (3 years)

Custell

Project management system.

Java Developer

Sep 2007 - Present (6 years)

Freelancer

Business Analyst, Java Developer

Feb 2005 - Aug 2007 (2 years)

XITEX Software

Projects:<br />1) A network security scanner application (Nessus client, web application)<br /><br />2) Forex market trading (web application)<br /><br />3) Online booking engine Click-to-Sky (web application)

Lead Java Developer

Nov 2003 - Feb 2005 (1 year)

MiaDomo.com

Worked on design, development and support of MiaDomo.com project. As a member of small team worked on following projects:<br />o Design and development of primary classes for main project using Java.<br />o Design and implementation of "Sign Up", "Sign In", "User Account", "Search" systems using JSP and Struts.<br />o Implementation of adding/edition advertisement using JSP and Struts.<br />o Handling job with images using Java.<br />o Support of www.miadomo.com site using HTML and CSS.

Software Engineer

Feb 1996 - Oct 2003 (7 years)

Donetsk Regional Department of Ocshadny Bank of Ukraine

Full cycle development program system for collection and analysis economical information, which is written under Win32 and performs following functions:<br />o Receiving specially developed files in text and dBase format, which contain the data from departments. Using FoxPro, Visual Basic.<br />o Check findings and sends protocols by e-mail about errors in data. Using FoxPro, Visual Basic.<br />o Make calculations of different activities: profits, profitability, structure and dynamics etc. Using FoxPro.<br />o Forms differ

Education

Master, Economics

Donetsk National University

1996-1999

Master, Computers

Donetsk National University

1991-1996

Certifications

Algorithms: Design and Analysis, Part 1

Coursera

Algorithms: Design and Analysis, Part 2

Coursera

Publications

No publications

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