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Java Jobs

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Fixed-Price - Est. Budget: $ 50 Posted
A page site for a stock trading platform makes real-time market data available: http://iextrading.com/tops/ This web page appears to use javascript and socket.io to stream market data to the browser. I would like a developer to create a simple java application (note: not javascript) to collect and process the data (e.g. print it out). The java application should use as few additional libraries, as possible (e.g. core java, plus maybe one or two others) and those libraries should be mainstream ones. Skills: Java (development) JavaScript (understanding)
Fixed-Price - Est. Budget: $ 150 Posted
Write some code which can generate SLR table and parsing tree for given grammar. First of all, assume we have a text file contain grammar. Program should at first identify TERMINALS and NON-TERMINALS from grammar and should generate two new text files named "TerminalList.txt" and "NonTerminalList.txt" which stores terminals and non-terminals respectively. After that, by using grammar and terminals and non-terminals, program should generate FIRST and FOLLOW of the given grammar and save them into two text files First.txt and Follow.txt. In a next step, after getting FIRST and FOLLOW, program should generate ITEM LISTS of the grammar and generate ItemList.txt file which have all ItemList of the grammar. Then, main thing SLR Table should be generated by program using ItemList. After getting SLR Table, program should generate Parsing Tree. Here I have attached demo files. Here GrammarList.txt is a input file and we will use this file to proceed further. All other files attached are output...
Hourly - Est. Time: More than 6 months, 10-30 hrs/week - Posted
We need senior Java and Mobile App developers must have Minimum 5 years experience in Java and 3 years experience in Mobile development. This is a long term development work which will last anywhere from 6 month to 2 years. You will be joining a development team and collaborate remotely with 6 other staffs. High degree of competence in programming and development is expected, so as the ability to get things started with minimum training. Many of the module were ported from an existing in-house system. Our basic environment is built using Java, mySQL, Tomcat. We use trello for project managment, gitHub for our source control and inteliJ for development. The position requires 15 hours of your time per week. It does not require full time commitment. Please don't apply if you don't have deep skill in both java and mobil development.
Fixed-Price - Est. Budget: $ 50 Posted
Author Bio / Connect With Me footer to display beneath articles I need to have an author bio box that can be pre-configured with author bio, and links to an author's social media sites (Facebook, Twitter, G+, and YouTube). Requirements: 1. Author bio must display as a box at the bottom of an article. 2. Must have place for author photo thumbnail image on left side. 3. Must have area for brief bio info for the author. 4. On right side must have social media icons to connect with the author (Facebook, G+, Twitter, YouTube). 5. The author bio section needs to be pre-configured with information so that when posting a new article, the person posting the article can choose whether or not to display an author bio box, and can choose which author bio box to display. Note: there must also be an option for no bio box so that I can choose which articles will display the box, and which ones wont. There may already be a plugin for this, if so, you are free to use it....
Fixed-Price - Est. Budget: $ 7,500 Posted
We are a start up based in LA and we are looking for developers to build a social photo sharing app for both Android and iOS. We have already built the server side components and beta version of Android App and now need someone to build a sleek, user friendly client app. We want the project to start asap.We will provide the detailed requirements, UI/UX and design documents. We would prefer someone based in USA.
Fixed-Price - Est. Budget: $ 2,000 Posted
Need to prepare a Trade Signalling system using Simple Moving Averages (SMA) & Exponential Moving Averages (EMA) using daily, weekly, monthly, yearly, and long-term 5yr (10yr) periods Must track all major US & other global Indexes (if possible). The system / software must contain the following features; 1. Must be able to FILTER the UNIQUE signals from the universe of stocks, signals should be generated from both directions (long and short) 2. Free data feed from GOOGLE finance 3. Must have the ability to save search result 4. Must have the ability to filter search results (and save the results) based on different formations (like 1 day and 20 days cross-over signals, or 200 day and 10 year cross over signals etc.). The software must show Cross-Over in BOTH directions 5. Must be web enabled + downloadable on cell phone and desktop, laptop 6. Must be able to assign UNIQUE user ID and password for each individual user, with OPTION for the software to expire (and be renewed)...
Fixed-Price - Est. Budget: $ 200 Posted
I need someone who can help me understand and write a small data encryption function in JAVA using Eclipse IDE based on the below high level requirements: - Creates a PIN block by encodes the 4-digit PIN using ISO 9564 Format 1 - Generate a random Session ZPK (Zone Private Key) - Generate a random Initialization Vector (IV) - Creates the encrypted PIN block by encrypting the PIN block using TripleDES in CBC mode with a Session ZPK and IV - Decode the given RSA public session key which is encoded with ASN I DER with 2‟s complement representation - Create the encrypted Session ZPK by encrypting the Session ZPK with RSA Public Session Key Please send me a brief proposal including your past relevant experience and how much time would you take to write the script meeting these requirements.
Hourly - Est. Time: 1 to 3 months, 30+ hrs/week - Posted
Our company does a lot of procurement from China. As such, we are looking to make it easier for us to access supplier information and product prices faster for when we are putting quotes together. We are looking for a talented developer to work closely with us to produce a "Supplier and Product Database System". The system will have suppliers and each supplier will have products with all product information such as prices, photos, details etc. So in essence what we want from the system is: When a customer asks for a quote or specific price on a product we can quickly search our "Supplier Database" and find the specific product and information. We can then effectively and quickly give a price for this. We will supply an admin template from Theme Forest for this project. A design brief will be supplied to the successful applicant. We are looking to start immediately and need to have this done rather quickly. Thanks!
Fixed-Price - Est. Budget: $ {{ job.amount.amount | number:0 }} Open to Suggestion Hourly - Est. Time: {{ [job.duration, job.engagement].join(', ') }} - Posted
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