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Core Java Jobs

332 were found based on your criteria

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Hourly - Est. Time: 1 to 3 months, 30+ hrs/week - Posted
Dear Developer, We are in the middle of development of a project using rest api. The project is using Angular.js, tomcat and MangoDB. The clients are super sensitive to information going out so security will be top priority. It will be launched... more

Hourly - Est. Time: 1 to 3 months, 10-30 hrs/week - Posted
I need a developer who can do small projects for me in PHP which will integrate zoho and twilio (TWIML XML format). I may also have deluge scripting to be done in zoho and zoho creator. The ideal candidate will have experience in all these languages. But,... more
Skills: Core Java PHP

Fixed-Price - Est. Budget: $ 15 Posted
I am going back for my last semester and one Advanced Java class stands in my way of a degree. I have taken Java before but it has been over a year and last I remember it was not simple to me. I am searching for someone to help me refresh and prepare... more

Fixed-Price - Est. Budget: $ 300 Posted
I need an experienced Android developer to write the code for a native Android app. The app will display questions along with multiple choice and multi-select answers for users to interact with. The quiz section will grab a predetermined number... more

Hourly - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
I need a professional mobile developer to develop & implement a simple application on the android phones, the application will have backend with the proper features such as user management and content management. Proper details in the attachments,... more

Fixed-Price - Est. Budget: $ 1,200 Posted
We need a expert android developer, to continue the development of our NATIVE ANDROID APP, which represents our eCommerce platform, which is similar to the eBay Android app. The app workflow is divided in 5 modules, and have about 56 screen image files,... more

Hourly - Est. Time: Less than 1 month, 30+ hrs/week - Posted
I need an Android app that will help to organize the work in my company. Main features: - write notes, checklists, and research - organize web articles, docs, and photos - discuss projects with others, right within the app - browse and filter your... more

Fixed-Price - Est. Budget: $ 6,000 Posted
Our newly formed company (currently comprised of a financial analyst, a real-estate manager and a lawyer) is searching for an ambitious, knowledgeable and/or experienced programmer for a stable, full-time, work-at-home, long-term relationship. This... more

Hourly - Est. Time: Less than 1 month, 10-30 hrs/week - Posted
Weird request but if you know me and you look at my job history you know am serious. My country has a traffic problem, really bad traffic problem, roads are always blocked and you could be help up in traffic for hours. What I need is a simple android... more