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upgrade system and fixing errors and add rest api and etc

1. 0x protocal update v1 to v2 - 1300$ 10 days

2. Restful API, Websocket API, Document - 2500$ 20 days

3. Add Admin Panel feature - 1000$ - 10 days

4. Ledger nano login - 300$ - 3 days

5. add usdc market - 400$ - 3 days

6. localization, metamask localization - 200$ - 2 days

7. landing page mobile responsive - 200$ - 2 days

8. live chat, metamask, language selection, 24 volume at header, ropsten, tm market scroll error, market array(desc, asc error fixing), download pdf, send message, trading view - 1000$ - 7 days

Total: 6900$

Evner: Ruby on Rails

Se mere: rest api filtering, api structure, rest api pagination best practices, rest api design patterns, restful api design, rest api example, rest api design example, rest api response headers

Om arbejdsgiveren:
( 3 bedømmelser ) Hwaseong-si, Korea, Republic of

Projekt ID: #18142415

16 freelancere byder i gennemsnit $32/time for dette job

MezbahAlam

Hi, I am Full stack Ruby on Rails developer and DevOps. Can assure you quality of my work with best design, highly secure & best performance app from development to production respecting testing & continuos-zero Flere

$41 USD / time
(41 bedømmelser)
6.0
DilkhushSoni

Hello There, I have 6+ years of experience in ruby on rails and node js. I can do this tasks in very fast and easily. I have created my own gems also you can visit this on my github url that is "[login to view URL] Flere

$30 USD / time
(43 bedømmelser)
6.2
arvindkushwah9

Dear, I have 6+ years experienced in Web Development. I'm full stack Ruby On Rails developer, I have experience in developing the application like you want with, i can do this job very well. Specialties: Ruby Flere

$27 USD / time
(54 bedømmelser)
6.2
techanil79

you have fixed days and budget for all the features, and i have understood that developer need to fix all the issues within the given timeline and under the budget you have. sure i can follow the timeline you have prov Flere

$25 USD / time
(4 bedømmelser)
3.6
alexdanilovua

Hello, how are you? I have read your description and fully understood what you need. I have solid experience in ruby on rails projects. I mastered rails structure, MVC, api integration and very flexible in fixing bu Flere

$25 USD / time
(1 bedømmelse)
3.3
unikinfoways1

Hello Sir, First Of all, Thanks for sharing for described all points of this Project. Hope you are doing well. Yes Sure, We are able to complete your project work for you mention. I have gone through your requiremen Flere

$27 USD / time
(2 bedømmelser)
3.2
Shivam1071

Hello, I am senior Ruby on Rails engineer who have experience in building and maintaining high-quality Ruby on Rails applications and have excellent knowledge of Ruby, HTML, CSS, JavaScript, SQL, Unix, deployment, p Flere

$27 USD / time
(1 bedømmelse)
3.0
widadsaghir1993

hi there. it's good to see another serious job posting here. I can work for you as the terms what you point on your job description Please contact me with your job details. Hope for more discussion with you. Best Flere

$41 USD / time
(0 bedømmelser)
0.0
KirtiSalesforce

I have built web applications based on Ruby on Rail to clients from all around the world. If you want, I can share the reference of some of our clients. Available for video interview today. Okay with AEST time. Flere

$27 USD / time
(0 bedømmelser)
0.0
heltleo59

Hello Client. I’ve carefully gone through your job posting on “upgrade system and fixing errors and add rest api and etc”. I ’m professional in Ruby on Rails development for more than 6 years experiences of both “fr Flere

$41 USD / time
(0 bedømmelser)
0.0
langlangFan

Hello, I hope you are well. I am an expert in Mobile development with 15+ years of experience and good track records. I have read your job description with exciting mood :) Please check my reviews; [login to view URL] Flere

$44 USD / time
(0 bedømmelser)
0.0
milind07091991

Hi There, Greetings! Can we more discuss in it? I would like to help you with the project with young fast and effective work within the time we have promised. I assure you will never have a second thought once wo Flere

$25 USD / time
(0 bedømmelser)
0.0
krishaweb

Hello, Hope you are doing well! We at KrishaWeb are most preferred agency for our client due to 100% recommendation and “5 STAR” rating from our clients which we achieve through an excellent client support as wel Flere

$27 USD / time
(0 bedømmelser)
0.0
aishwaryaanand20

Upgrade latest version of Ruby Rails. Fixing issues one by one. Migrated latest technology of Rest API architecture

$41 USD / time
(0 bedømmelser)
0.0
rabhardwaj

I have been in this field for more than 7 years. i have experience in C#,php,perl,wordpress,Html,postgress ,Ubuntu,Crontab,Web Services, Rest Api, Zend ,YIi,Mysql. Relevant Skills and Experience so i am right candi Flere

$25 USD / time
(0 bedømmelser)
0.0
miguelmontalvo

Hi! My name is Miguel Montalvo, I am a Spanish Ruby on Rails developer with more than 8 years of experience in this technology, living now in London. Have professional experience working in a wide range of different pr Flere

$33 USD / time
(0 bedømmelser)
0.0