Backend Developer Edit Express API

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Backend Developer with experience in Express API needed for editing and enhancing an existing API to complete a currency switcher.

Specific requirements for the project include:

Implementing multiple currencies in the app backend for sections that require price history (such as charts and price history) and all other sections of the application (USD, CNY, JPY, EUR). The goal is to make the currency switcher of the application similar to taptools

Separating /token/xrp into its own page and removing it from the main landing page metrics that include all other tokens.

The project timeline is less than 1 week.

Ideal skills and experience for the job:

Strong proficiency in [login to view URL] and Node.js.

Experience with API development and editing.

Knowledge of database management systems, such as MongoDB.

Familiarity with bug fixing and performance optimization.

Ability to work efficiently and deliver high-quality code within tight deadlines.

Node.js JavaScript MongoDB Typescript Redux.js

ID dự án: #37522519

Về dự án

68 đề xuất Dự án từ xa 2 tháng trước đang mở

Được trao cho:


Hello Yannier! as discussed on chat ready to start this project for editing and enhancing an existing API to complete a currency switcher.

$250 USD trong 5 ngày
(18 Đánh Giá)

68 freelancer chào giá trung bình$192 cho công việc này


Hello-------------I can Edit Express API as i am Backend Developer--- --Expert React.JS/Node.JS Developer--- Let's get start with a quick chat.-- Over the last 8+ years, I've gained experience in project analysis, desi Thêm

$170 USD trong 2 ngày
(66 Nhận xét)

Hello, Greetings of the Day!! Yes, I will surely help you and I am ready to work on this project. I already worked on a similar project and will perform the following tasks perfectly. * Can we have a quick chat Thêm

$250 USD trong 7 ngày
(38 Nhận xét)

" Edit Express API create a currency switcher. " sir i read your project brief and I will do your project Please review my similar portfolio My Experience in this fi Thêm

$90 USD trong 1 ngày
(44 Nhận xét)

hello , hope you are fine i have very good grip in backend development node js express js i can work for you, lets discuss that is my portfolio you can check

$250 USD trong 7 ngày
(148 Nhận xét)

Hi We are a team of experienced backend developers having 11 years of working experience in the same; we could do your project in 100% of your satisfaction. Let’s discuss more in chat to start immediately. Best Reg Thêm

$250 USD trong 15 ngày
(40 Nhận xét)

Dear Hiring Manager, I am writing to express my interest in the node based web application developer role at your company. I have over two years of experience in developing web applications using Node.js, Express, M Thêm

$155.56 USD trong 3 ngày
(19 Nhận xét)

Hello there! I understand your project requirements. I am confident that I can provide the best solution for your needs. I am a senior web and mobile app engineer with extensive experience in programming languages li Thêm

$250 USD trong 7 ngày
(9 Nhận xét)

Hey there! I just read your project details and they match my skills. I've been doing this stuff for the last 9 years. My versatile skill covers services like PHP, Wordpress, Woocommerce, Cake Php, Codeigniter, Magen Thêm

$140 USD trong 7 ngày
(61 Nhận xét)

⭐ Hi, My availability is immediate. I read your project post on React Developer for editing and enhancing an existing API to finish creating a currency switcher. We have extensive knowledge in MERN Stack (MongoDB/MySQ Thêm

$240 USD trong 4 ngày
(21 Nhận xét)

Hi, Hoping you doing well. I'm glad to submit my proposal for your project. I have 6 years of experience with developing websites. I have rich experience in database management, front-end and back-end technology. As a Thêm

$140 USD trong 7 ngày
(3 Nhận xét)

Hi Dear! I have checked the project on your work " Backend Developer Edit Express API ". I have a lot of experiences in fields of ⭐ NodeJS+ExpressJS+MongoDB+REST APIS for Backend include currency switcher⭐, also read t Thêm

$50 USD trong 7 ngày
(1 Nhận xét)

Hello! I have checked the job description I can help you and I have some queries about your project. Let me know when you are available to discuss this further. Thanks.

$70 USD trong 2 ngày
(1 Nhận xét)

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$110 USD trong 3 ngày
(1 Nhận xét)

Hi there. I have read the details and am willing to assist you with your project. Your currency switcher project is my kind of challenge. I'm ready to dive into Express API wizardry, implement multiple currencies, an Thêm

$140 USD trong 7 ngày
(0 Nhận xét)

Hi! Hi! As a professional web developer I am really confident to handle your project with my Node.js+Express.js+Mongodb skills and hands-on experience. I fully understood what you want and I am ready to make a perfect Thêm

$150 USD trong 5 ngày
(0 Nhận xét)

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$200 USD trong 2 ngày
(0 Nhận xét)

Hello ! More than 2 years, I've handled many Express, and MongoDB. I am highly technical, know all there is to know about developing programs, and love working as a part of a team. My skills : 1) NodeJS/Express Thêm

$100 USD trong 7 ngày
(0 Nhận xét)

"✔✔✔Are you looking for a Node/Express expert?✔✔✔" Hi, This is Sebastian, an excellent Express API/Node.js expert, who has acquired various and perfect skills in building a lot of Node backend projects. - Your require Thêm

$100 USD trong 2 ngày
(0 Nhận xét)

Hello, We have something similar to show you. We have delivered similar projects in the past and we can show you our work portfolio as well as showing casing our work. We have dedicated team for this work with 10+ y Thêm

$230 USD trong 7 ngày
(1 Nhận xét)

Hello, As a backend developer, I will implement the currency switcher functionality, enabling users to view data in USD, CNY, JPY, and EUR seamlessly across the application. I will create a dedicated page for the /to Thêm

$250 USD trong 7 ngày
(0 Nhận xét)