Last seen: Apr 03, 2014 2:32 PM EDT
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Java is my strong-point. Can code in C and C++ also. Knows shell-scripting.

Username: gojkid

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Location: Calcutta, India

Member since: July 2012



(12 reviews)

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My projects:

  • $30 USD
    Profile image for Seller mathlabi


    Mar 4, 2014

    Will hire again. Good programmer. Hard working. Good human being.

    Project Description:Step 1: Go to Step 2: Explore the wbsite and find out the functionalities of the software. It is a Swedish to English and English to Swedish on line dictionary...
  • $55 USD
    Profile image for Seller theslayerpg


    Jan 17, 2014

    Delivered in time, fully working.

    Project Description:I need a project in java with simple and not advanced coding which implements the Ant Colony Optimization Algorithm. The example which implements is simple, like, urban traffic flow optimization, dynamic...
  • ₹6666 INR
    Profile image for Seller sanzu6600

    sanzu6600 [ Incomplete Report ]

    Oct 4, 2013

    The project is not completed according to the dispute

    gojkid's reply:

    He is a very bad employer. Don"t even pay the due money properly. First , would let you work for a pitiable sum & saying he would pay the rest later. But then he uses by saying your software has bugs. By telling you to remove them, he would indefinitely get modifications and updates without any more money,

    Project Description:The Image Analyser is a program for the scientific evaluation of 2D images (image analysis). The possibilities of the program are varied and can be divided in three main groups:\r\n\r\nObject surface calculation\r\nObject...
  • $56 SGD
    Profile image for Seller Godshinz


    Aug 24, 2013

    Good and Fast work...

    Project Description:Hello, I need to write a java program for minimum diameter spanning Tree (MDST) use Prim's Algorithm and Dijkstra's Algorithm.
  • $75 USD
    Profile image for Seller stansonRyan


    Jun 21, 2013

    gojkid is a very good programmer. Excellent work delivered. Will definitely hire him again.

    Project Description:This project has to be done in Java. Program Specification 1) Upload images from the CCTV. (it is already a black and white image) 2) Firstly from the image, you are required to find the container id ( serial number) from the image...
  • $30 USD
    Profile image for Seller Ninecstech


    Jun 5, 2013

    skilled freelancer ...highly recommended .Keeping him for long term<br/>

    Project Description:Budget : 30 usd The name of the software will be “AIRLINE RESERVATION SYSTEM” (ARS). This software provides options for viewing different flights available with different timings for a particular...
  • $35 USD
    Profile image for Seller etechlancer


    May 27, 2013

    work was ok

    Project Description:I am looking for someone to complete small java work for me asap. I will share complete details with selected bidder. Thanks
  • $60 AUD
    Profile image for Seller smushtaq


    May 19, 2013

    Good Java Coder

    Project Description:as discussed
  • $5 / hr USD
    Profile image for Seller mxyz333

    mxyz333 [ Incomplete Report ]

    Apr 4, 2013

    The project is not completed according to the dispute<br/>

    gojkid's reply:

    Very bad employer. First gets the then raises a dispute and does not pay. So be careful.

    Project Description:this is a c++ homework all information about the homework is attached. this is a simple work and i need it in 3 hours . if you have questions about the work you can ask me to clarify it.
  • $35 USD
    Profile image for Seller worldcitizen324


    Mar 14, 2013

    Good freelancer, will hire again.

    Project Description:Hi, I need advise with this assignment. Can you please help? It must be CHEAP. The details are attached. Regards, James
    gojkid has not completed any projects.
  • £18 GBP In Progress

    I need a game - simple - in java that meets a said set of criteria.You must submit a modified version of the game which compiles, and contains the following features.The game should contain instances of at least two new subclasses of DynamicBody, significantly different from each other and from those distributed.Instances of at least one of your new body classes should be rendered with images. Body shapes do not have to align exactly with images but they should align sufficiently well that the look and feel of the game is not compromised.At least one of your new body classes should comprise more than one fixture.At least one of your new body classes should have at least one additional attribute with appropriate accessor and mutator methods.The game should be controllable with either the keyboard or mouse (or both).Your game should respond to certain collisions between bodies by changing the value of the additional attribute mentioned above. Add print statements to your collision handlers so that the changes can be seen to be happening.At least three game levels implemented as subclasses of a common class. On achieving certain goals within the game, the player progresses to the next level. There should be significant differences between the levels.A graphical interface that displays information (such as health, score, etc).Graphical User Interface controls (for example Pause and Restart buttons).At least four different kinds of dynamic body that interact with other bodies in varying ways. (These may include bodies presented for the first Milestone.)There should be two game features of your own devising. You will need to include a concise written description of the features, explaining the key coding challenges involved.

  • $25 USD In Progress

    model checking property checking refers to the following problem: Given a model of a system, exhaustively and automatically check whether this model meets a given specification. Typically, one has hardware or software systems in mind, whereas the specification contains safety requirements such as the absence of deadlocks and similar critical states that can cause the system to crash. Model checking is a technique for automatically verifying correctness properties of finite-state systems.In order to solve such a problem algorithmically, both the model of the system and the specification are formulated in some precise mathematical language: To this end, it is formulated as a task in logic, namely to check whether a given structure satisfies a given logical formula. The concept is general and applies to all kinds of logics and suitable structures. A simple model-checking problem is verifying whether a given formula in the propositional logic is satisfied by a given structure.To do model checking we need to use a tool called UPAAL. Uppaal is an integrated tool environment for modeling, validation and verification of real-time systems modeled as networks of timed automata, extended with data types (bounded integers, arrays, etc.).REQUIREMENT: The project should be done with detailed documentation and source code.

  • $555 USD In Progress

    we need a crypter that crypt exe of rat lke darrat or xtremeratfinal file will be exe and jarafter jar or exe run its check jre if jre not on system it first download and install and after run jar in last No detection in any av

  • [Sealed] In Progress

    Hello used me i need a software that will be used in live photography in events [wedding and etc]the software need to monitor a folder, and every picture that will create in the folder the software will dress on the picture a template that we insert before..[a design with text &quot;the wedding of dana and james&quot;] the photo output size need to be 10x15 4&quot;x6&quot; and need to have few background features... like if in the photo have 5 people we need to print 5 copies for each one...and the software need to have a option to make a simple tamplate with tge software [minimal design and text]and auto print option or print with conifrm and number of copies...i have attached photo of the 10x15 output photos..its a white screen studio for events.. its a realy simple software... if you have more ideas and features for the software bid.i&quot;ve attached a document with more details about the project.thanks

  • $5 USD/hr In Progress

    i want to sniff network traffic using a java application, when any user on the system try to access any website using any browser in the system i want that application to send me the URL which that user trying to access and don&quot;t let him access it till this application give him the permission to do that, the last thing i want that application in java and only java.

  • $1250 USD 22 days ago

    Hello,I am in need of someone to develop an application for emotion recognition based on faces morphology using FACS system and based on speech. I should use neural networks and be implemented with a code as modular as possible (I will give more details in private)The application has to be able to take a video file with different people talking (for example, a movie), perform face tracking and facial emotion recognition on each face as well as emotion recognition from speech (what they are talking). It should show in real time the emotion of the subject in percentage of possibility.I was thinking of a Java approach but any other approach is welcomed.Waiting for your bids

  • $833 AUD 22 days ago

    Dust Monitoring SystemMulti-threaded python scriptHTML5/JavaScript page for internal webserverNET+OS RTOS (ThreadX) running on Digi TransPort WR11Threads:•Telnet session to particle monitor every minute, read status/data•Serial connection to weather station every minute,read data•Save data to text file•Initiate particle counter calibration every hour•HTTP POST 10 minute average reading to external server•Start-up router configurationWeb page for internal web-server:•HTML5/JavaScript line graph with zoom/pan (mobile device compatibility)•Interface for selecting how may data points to graph•List current device statistics

  • $277 USD 24 days ago

    HiI need you to create a scraper that scrapes news sites in java. Will need to scrape fields such as title, author, article, images and so on. Then we will need to store articles, titles + more in mysql database. We need to scrape around 50 news sites.More details to potential programmers.

  • $66 USD 24 days ago

    A multiagent based system is to be designed and implemented to show agent based task decomposition and planning for scheduling problems.

  • [Sealed] Mar 14, 2014

    Hello,We have immense backlog and non-availability of skilled resources immediately and are looking for teams of highly talented and skilled mobile application developers.Project #1Is an enterprise mobility solution for a freight forwarding company with the following features:1. Scanning of Barcodes and QR codes for all good coming in the warehouse and their placement and categorization inside the warehouse.2. Inventory Management Solution3. ReportingProject #21. The forwarding company would like to keep track of their trucks. The trucks are required to show on the Maps embedded within the apps and are required to be shown by registration numbers.2. The app will report if at any point in time the trucks over speeds and spends time at any place for more than the approved time.3. Clients will be able to login to the app and will be able to see status of their in-transit cargo on the map.4. Will mark areas where there are coverage issues or if an asset goes offline. Calculate number hours/minutes the asset remained offline and show the last location where contact was lost.There&quot;s another one that we will post at a later date.Kindly have detailed proposals in PDF formats addressed to the Project Manager - Supply Chain Solutions.Short-listed applicants will be interviewed at Google Hangout.You are required to have atleast 6+ years of experience mobile application development on iOS, Android, Blackberry and Windows Mobile Platforms. Extensive experience with enterprise mobility solutions is a MUST.We will require competitive rates however we are paymaster, pay quickly and never let our vendors get into a cash crunch.

  • $277 USD Mar 14, 2014

    We have a large data set that needs to be scraped weekly.\r\n\r\nThis is scraping project only, not manual entry.\r\n\r\n1.) Download the data into csv, upload via our tool\r\n2.) Download the images locally, upload via our upload tool\r\n\r\n$80 per week is the budget. This project is one time download and upload of data and images.\r\n\r\nDaily uploads of the data.\r\n\r\nBuild the system once and then run it weekly for us. \r\n\r\nComplex project. We will provide sample files and instructions.

  • $83 USD Feb 26, 2014

    HiI am planning to develop 2 Small Games for kids to teach them simple math. These will be 2D games which can be developed using Eclipse.I have given some sample websites to look at and get an idea that how the games can look like.Please get the details at you can do it then only apply.Thanks

  • $155 USD Feb 1, 2014

    We are offering Java Certification study guides (software products). We need a freelancer to promote our products in Java related forums/blogs/article sites in legal way without spamming. Please reply with your knowledge in Java certifications and blog experience.Visit about the study guide details. If this promotion goes well, you will be appointed as permanent blogger for my site.ThanksGanesh

  • £150 GBP Jan 23, 2014

    Seeking collaborator with knowledge of Arduino and programming knowledge.More details will be clarified as your interested in this interesting project.

  • Rp250000 IDR Jan 19, 2014

    make sliding puzzle 3x3 with 5 different picture and if time out, the puzzle will automatic solve with a* algorithm

  • $55 USD Dec 31, 2013

    The application with a user friendly interface has to be able to import a list of primary IDs, access a public web page, make a logical words count, store data and extract output in csv or xls format. If interested, please contact us for further details. We look forward to hearing from you.

  • RM513 MYR Dec 28, 2013

    Need a freelancer who can draw me full detail drawings of my products in which I need to manufacture. Need a fast turn over for this work. The products are : Headphones, lens, tripod, lapel microphone and case. The freelancer will also have much more work in the future as I am looking to develop more products! The freelancer must be active on skype and able to chat on a regular basis! Please PM me for more information

  • $155 USD Dec 21, 2013

    All I would need for the person to do is convert a MQL4 to Calgo. Please PM me for more information about the benefits part and the EA you&quot;ll be converting.Thanks again,Michael

  • $100 USD Aug 23, 2013

    Hello, I need to write a java program for minimum diameter spanning Tree (MDST) use Prim&quot;s Algorithm and Dijkstra&quot;s Algorithm.

  • £150 GBP Jul 24, 2013

    JAVA API implementationcontact -

  • $1500 USD Jul 10, 2013

    Please just for people who has experience in the development of an electronic billing solution (with digital signature). Details will be provided by internal Preference Spanish speaking people.

  • $77 USD Jun 29, 2013

    Hi everyone i´m looking for someone who wants to build a java software related with the financial sector in order to valuate assets(companies) with ratios and financial accounts. This is very simple, we just need to input accounts numbers (for example: current assets , total debt , net income etc) in order to use a formula(comparative accounting ratios ) that will give us a particular value.We need a very simple software with not a complicated interface.If someone is interested ,just contact me and i will give you the formula to do it.

  • $45 USD May 1, 2013

    We need software to simulate the UDP client server with some services. We need software to simulate the UDP client server with some services.

  • $300 USD Dec 11, 2012

    Data Entry using office purposeWindows desktop for personal neededto communicate each otherPersonal &amp; official purposeIts my mother tongue.

  • $30 USD Nov 17, 2012

    Project to upgrade/code MMO game already in existence.Would require someone who can code from scratch or code from A model. game is very old, but very important in the history.Someone would have to work with designers also.Ignore minimum of 30$ this is a non-profit game

    gojkid does not have any open projects.
    gojkid does not have any work in progress.
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Creative Writing

Feb 2012 - Present (2 years)


This is my blog where i write radical theological ideas.<br /><br />


Dec 2009 - Present (4 years)

My programming blog. Here i used code earlier for fun.<br /><br /><br />


Undergraduate in Computer Science

St. Xavier's College



Modeling and Simulation Techniques for computation Problems using MATLAB

Computer Society of India, Kolkata Chapter

A one-day seminar in St. Xavier's College Auditorium, Kolkata on "Modeling and Simulation Techniques for computation Problems using MATLAB" was organized on 01.10.2010. This was followed by a one-day workshop on "MATLAB and Simulink Toolboxes" for college teachers and researchers. This event was held in the newly inaugurated Central Computing Facility. Both these events were held in association with the Computer Society of India, Kolkata Chapter.

Certified Cybersecurity Expert -Level 1


The workshop aims at providing an appropriate idea of the diverse types of hacking that can help an ethical hacker to provide better information security. <br />Some critical issues that would be handled in the workshop include Google Hacking, Scanning, Email Hacking, DoS Attacks, Worms, Trojans,Injection and Windows Hacking.

Diploma In Java Technologies


Contents of the Course:-<br /><br />1) Programming Logic & Techniques<br />2) Oracle 10g : Introduction to SQL Ed 3<br />3) Java Fundamentals<br />4) Java Programming Language & JDBC<br />5) Object Oriented Analysis & Design using UML<br />6) Web Component Development With Servlet & JSP Technologies<br />7) Business Components Development With Enterprise JavaBeans Technologies<br />8) A Live Project<br />9) Employability Orientation Program<br /><br />Duration of the course:-<br /><br />252 hours


Wegilant, Mumbai.

Completed the course on Facebook Security.



The URL for my publication.........<br /><br />