Java Jobs

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Hourly - Entry Level ($) - Est. Time: Less than 1 week, 10-30 hrs/week - Posted
I ama restaurant owner and I am using floreant as my POS, I am looking for a few minor tweaks to the system and adding a printer. The Scope is listed below: - Connect two printers (one requiring coding) - Add discounts (20% of orders of 10 pizzas, Get 3 for price of 2, Buy 1 get other 50% off) - Add option to keep Delivery Orders as open - Change timing of register close
Skills: Java
Hourly - Expert ($$$) - Est. Time: 1 to 3 months, 30+ hrs/week - Posted
We need ETL experts with Industry experience in Data Analysis, Data Cleansing, ETL design and development utilising Talend Tools. A successful candidate will have experience in designing and delivering Talend into a greenfield site. Experience of using industry best practices in the design, development and analysis is essential to be successful. Additional experience with Leading ETL technologies will be advantageous.
Skills: Java "Extract, Transform and Load (ETL)" Hadoop SQL
Fixed Price Budget - Expert ($$$) - $750 to $1,500 - Posted
I need to make an accounting software along with full non-encrypted source code similar to tally multi user environment on Java/J2EE with MySQL as database. The system should be free of bugs and should have all features of Tally.
Skills: Java J2EE
Hourly - Expert ($$$) - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
Scope We are building a payment gateway. To understand what we mean by payment gateway see this and And watch this video; In addition, facility will initiate interbank wire transfer processes. • Integrate to a payments processing switch • Log all payments processed and status (Each column on log must be searchable and log will have “export to xls/csv”) • Log all webservice calls to the server from external sources. Include the functions called, date, time, source server details, ip, etc. (Each column on log must be searchable and log will have “export to xls/csv”) • Deliver api’s for 3rd parties to make payment processing calls • Deliver api for transaction lookup • Create searchable and exportable (to csv/excel) logs of every activity • Provide back end admin panel through which all logs can be accessed ADDITIONAL DELIVERY EXPECTATIONS 1) Delivered webservice will provide merchants with a secure hosted page. See . 2) Merchants will have ability to add logo and merchant name on the form. 3) Secure "inpage" hosted popup must be able to load on ios,android,blackberry and windows phone native browsers. 2) Amount will be optionally shown on the secure hosted form depending on the requirement of the merchant. NOTE: We will take the weight off this for merchants who are not pciss compliant. INTERFACE WITH OTHER DEVS 1) Recurring Payments is handled by another developer so it is not part of the scope. But developer will access logged card tokens from successful payments in execution of recurring payments. 2) There is a user authentication module by another DEV which supports the fraud detection service. This service approves every client versus merchant before payment api access. 3) We have another DEV managing front end appearance and the website. So its not part of your scope. This job is for freelancers who want to build something really cool. We want to build the best payment execution in the world and freelancers who have experienced payment gateways in the past and were angry about it should include their experience while applying. List only your top 3 biggest past projects. We will only look at the top 3 if you list more than 3.
  • Number of freelancers needed: 2
Skills: Java CoDeSys Go HTML
Fixed-Price - Expert ($$$) - Est. Budget: $4,000 - Posted
PHP please and with extensive experience with HTML5/CSS3 (and hopefully your good with Java as well). Full knowledge of implementing something such as PayPal Pro (as a merchant) or being able to work off of an API from someone like You have used Digital Ocean before (although not mandatory) The site needs to be fully responsive, yet I do not need a mobile version.
Skills: Java Ecommerce Platform Development PHP
Hourly - Expert ($$$) - Est. Time: More than 6 months, Less than 10 hrs/week - Posted
Here is a list of desired skills and experience that will ensure you are successful at the job: - 10+ years of experience with JavaScript - 10+ years of Java, .NET or both experience - 15+ years overall professional software development experience - 10+ years of experience working in a Linux/Unix development environment - 5+ years of software architecture experience - 5+ years working with enterprise level software applications - Experience integrating distributed systems through Web based APIs - Experience with good engineering practices (test driven development, continuous integration and pair programming, etc.) - Ability to jump in and out of projects as needed and to be dynamic enough to work on projects utilizing different technologies, languages and special skill sets The preferred candidate also has: - Experience with Angular JS - Experience with design principles (patterns, cohesion/coupling, S.O.L.I.D
  • Number of freelancers needed: 4
Skills: Java .NET Framework AngularJS API Development
Fixed-Price - Expert ($$$) - Est. Budget: $5,000 - Posted
Hi , i have a project coming up to develop a digital signage solution such similar to or or i dont have a document or timeline for this yet, i would like to see experienced developers who allready have done this to get an idea of the possibility.
Skills: Java Android C# HTML5