Write some software

$1500-3000 USD

Closed

Posted

over 6 years ago

$1500-3000 USD

Paid on delivery

I need you to develop some software for me. I would like this software to be developed using Java. I want a mqtt client that can connect to a mqtt broker via TLS or clear text. The program should provide a set of four graphs And or Meters to show the values and units published. The values should be able to be saved in a table that can be sent to text or to google spreadsheet. The client should be able to send analogue output values or digital outputs either by a control panel with sliders or switches and also allow the user to set a trigger level that would set an digital output on or off depending on a channel value. In addition, the user should be able to create a channel with values based on some simple arithmetic, eg graph1=channel 1 *0.57*channel2 the same with dac values, dac1=channel2*.01. the app should be able to be deleted on iOS or android

Java

Software Architecture

Project ID: 15383033

About the project

26 proposals

Remote project

Active 6 yrs ago

Looking to make some money?

Email address

Benefits of bidding on Freelancer

Set your budget and timeframe

Get paid for your work

Outline your proposal

It's free to sign up and bid on jobs

26 freelancers are bidding on average $2,361 USD for this job

@espsofttech

Hello I have 5 year of experience in Software Architecture and we are ready to proceed ahead with your requirement so please let me know when we can discuss in detail. I had done some projects same. Relevant Skills and Experience I can do Development, Coding and Designing in HTML5, CSS3, PHP, ASP.NET, Java Development, Oracle, Laravel ,CI, Android(sdk),IOS (objective c). Proposed Milestones $2368 USD - project cost completion Please message me so i can show you my previous work and ask my question. Thanks Regard Rohit

$2,368 USD in 30 days

4.9

(32 reviews)

6.5

@dkarataev

Hi nicsky, I find myself eligible for this job since I am having 7 years of extensive experience Relevant Skills and Experience: I am Good at Java, Software Architecture Proposed Milestones: 2500 - We will discuss the milestones when you award me the job. Please Send a message so that we can discuss more about this project

$2,500 USD in 10 days

4.3

(21 reviews)

6.8

@technoweb7

We are a team of 35 developers and 20 designers and each having more than 8 years experience in Website Designing, Software Development and Web Development(PHP, wordpress, joomla, magento etc).

$2,603 USD in 30 days

5.0

(7 reviews)

5.9

@tumakha

Dear Customer, My name is Yuriy Tumakha. I am Senior Scala/Java Developer with 12 years of experience and strong problem-solving skills. I am interested in your project mqtt client. Relevant Skills and Experience Java, Software Architecture Proposed Milestones $1500 USD - Milestone 1 $1500 USD - Milestone 2

$3,000 USD in 30 days

4.9

(22 reviews)

5.7

@FutureTechno1

can we have discussion now , Relevant Skills and Experience Java , api's etc Proposed Milestones $2000 USD - 20% upfront lets discuss

$2,000 USD in 30 days

4.9

(17 reviews)

5.4

@mike199

Hi, I’m a Web Designer/Developer from the UK. My name is Mike. Your project description sounds interesting to me and I do have skills & experience that are required to complete this project. Relevant Skills and Experience UX/UI design, front end coding, WordPrss/PHP development. Proposed Milestones $2500 USD - project milestone Let me know when you have a minute for a quick chat.

$2,500 USD in 30 days

5.0

(3 reviews)

4.4

@king18yat

In the bid amount, I can provide website, android application , ios application and desktop application. No advance payment is needed. 1 year support will be there with Daily communication , updates Relevant Skills and Experience In the bid amount, I can provide website, android application , ios application and desktop application. No advance payment is needed. 1 year support will be there with Daily communication , updates Proposed Milestones $1500 USD - 1

$1,500 USD in 33 days

5.0

(7 reviews)

4.6

@Techinfomatic

Hello sir, in the bid amount, i can provide website , andriod app and ios app and even i can provide 6 month support free. So speak here and thanks Relevant Skills and Experience waiting for your message ... Proposed Milestones $1500 USD - web

$1,500 USD in 30 days

5.0

(6 reviews)

4.1

@Lionanaimal

I will develop your app and will be well connected to the broker i am a java and javascript expert with 12 years experience Relevant Skills and Experience . Proposed Milestones $3000 USD - All

$3,000 USD in 30 days

4.9

(10 reviews)

4.2

@anuragiitk

I am an IITK graduate and I have 9 years of experience in software development. I have 100% completion rate and I have finished all the projects with the highest level of customer satisfaction. Relevant Skills and Experience I usually finish projects with ease on which other freelancers have already given up. I learn and understand new stuff very fast and finish the job with top quality and reliability. Proposed Milestones $2500 USD - test

$2,500 USD in 30 days

3.7

(26 reviews)

5.7

@laxaar

Hello, Thank you very much for sharing your requirement. I have read the brief project description and I would like to be invited for further discussion to proceed. Relevant Skills and Experience We are a team of 8 years experienced technocrats having an excellent expertise in Java which seems to be the primary technology stack for your project. Proposed Milestones $2222 USD - to be discussed

$2,222 USD in 30 days

4.8

(3 reviews)

4.5

@suniljoshi151

Hi Mam/Sir, Having professional team with 7 yrs of experience in the field of Software Development, Software Architecture Certified Programmers in Team Relevant Skills and Experience Java ( J2SE + J2EE with JSP, Servlet, JNDI, JDBC) C,C++,C# CSS,CSS 3 & LESS JS (Angular JS, Backbone JS,React JS, node.js, expresss JS, Gulf JS) Java Script Proposed Milestones $2000 USD - Cost

$2,000 USD in 20 days

3.8

(16 reviews)

4.8

@reddysir2016

on chat Relevant Skills and Experience on chat Proposed Milestones $2500 USD - on chat

$2,500 USD in 30 days

4.0

(3 reviews)

3.2

@Danielkurt

Hi, - We’ve available to work over 40 hrs per week. - We will professionally hand coding into the site, with quality & clean code. - We’ve fully commented and documented code must be easy to edit. Relevant Skills and Experience Hi, - We’ve available to work over 40 hrs per week. - We will professionally hand coding into the site, with quality & clean code. - We’ve fully commented and documented code must be easy to edit. Proposed Milestones $3000 USD - We will discuss to Milestones with workflow! Due to Word Limit, We Cannot explains more, Please Inbox Us for More details! Best Regards, MD

$3,000 USD in 30 days