Help on back-end maintenance and development of new features.

Closed Posted 5 years ago Paid on delivery
Closed

we need a freelancer that can help us to make maintenance and evolution for a back-end system (solved some bugs and create new features).PHP and symfony 2.8 required.

This will be an ongoing project (min 3 months).the application industry is healthcare.

To decide who will be wire for the ongoing project i am post a small project (server API)where i need to have quotation and time for developing. In attach is the layout of the project (software layout) and the technical architecture (instrumental biofilm).Before i make an audio call to explain better the software layout for better quotation and time development i need you to give me a opinion about the technical architecture. 5 freelancers will be chosen to the audio call

JavaScript MySQL PHP Software Architecture Symfony PHP

Project ID: #18205685

About the project

35 proposals Remote project Active 5 years ago

35 freelancers are bidding on average €15/hour for this job

kchg

Hi, I am TOP 6th freelancer of freelancer.com. As you can see in my profile(https://www.freelancer.com/u/kchg) I have so much experienced with websites development using php/symfony for over 10 years. I have also ver More

€18 EUR / hour
(483 Reviews)
9.8
meet2amitvw

Hello i went through your attached files and i am having some technical question on this so let me know when you get time to discuss on this and clear the doubts. By the way i am having skills for this kind of project More

€16 EUR / hour
(188 Reviews)
9.4
leadconcept

Hi there, I have read initial high level requirements and checked the attached PDF documents. It would be really good, if you can initiate the chat and talk to be before finalising the cost & timeline. I have als More

€22 EUR / hour
(114 Reviews)
9.1
augurstech

Dear Employer, Greetings of the Day! Thanks for sharing your requirements with us. For your project scope, I would be really glad to let you know that you can hire from our team,skilled developers and More

€12 EUR / hour
(227 Reviews)
9.0
peng72083

Hello, how are you? I'm a senior web developer and I have rich experience in Php development. I'm proficient in almost php frameworks like Symfony, Laravel, Codeigniter etc. I'm ready to your test and start work r More

€16 EUR / hour
(66 Reviews)
8.0
ITLove007

Hello, I have good experience on PHP and symphony framework. I assure, I will do my best to work with you on your project to present the best possible outcome for you and your customers. I will also do my best to corr More

€18 EUR / hour
(75 Reviews)
7.7
ifluxsolution

Hello there, I found your requirement of backend maintenance and customization. I have 6+ years of Web Development experience , having expertise in PHP & WordPress. + Good understanding of frameworks like Lara More

€18 EUR / hour
(27 Reviews)
7.0
FiveExceptions

Hello, According to your project post description, We are interested in "Help on back-end maintenance and development of new features" And looking forward to connecting with you in chat for technical discussion.

€13 EUR / hour
(16 Reviews)
6.0
saubhagyamweb

Name: Bhavesh Limbachiya PERSONAL SUMMARY: Accomplished, motivated and versatile IT professional; web administrator with 9+ years of experience in the IT industry, known for a personable approach to clients and c More

€13 EUR / hour
(2 Reviews)
3.6
CodingCubicle

At Coding Cubicle we love taking up challenges. In fact, the more difficult a problem is, the greater is our passion to get to the root cause of it, and then solve it for our clients. Primarily a programming solutio More

€17 EUR / hour
(2 Reviews)
1.2
princebatra9P

Hi Dear I HAVE CHECKED YOUR PROPOSAL AND I WOULD LIKE TO APPLY ON THIS JOB. I have more than 5 year experience in React Native Ios(swift , objective c), android (java) HTML, CSS, and JavaScript, and backend (PHP More

€16 EUR / hour
(0 Reviews)
4.7
RhinoTech

Hi! I have gone through your requirement. I am a Boston-based PHP developer with several years’ commercial PHP experience in both eCommerce and CMS websites. I have a lot of experience in data integration (using API More

€16 EUR / hour
(2 Reviews)
0.0
pankajG8476

I am working in web developing and web design industry for last 3+ years. I have an expert level of front-end development and Also back-end development. I would like to work with clients on a regular basis in a plea More

€16 EUR / hour
(1 Review)
0.0
ASlimen

Greetings, I have 5+ years of experience in the web development field mostly Angular and Symfony. Looking forward to work with you.

€16 EUR / hour
(0 Reviews)
0.0