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    3,988 backend professional jobs found, pricing in USD

    ONLY LARGE AGENCY CAN APPLY. PLEASE NO FREELANCER. We're looking to hire a professional business to build a custom marketplace application "subscription web based". It is a unique idea and it is ready to be executed, which means that you don’t need to spend time in planning, design, prototype, UX, and UI in order to develop the application as it is

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    ...Shopify Developer to our Team (4 to 6 months) --- We're looking for someone with availability (30hrs/week). --- Must have 2+ experience with Shopify (front/backend). --- Professional English Speaking and Writing --- Payouts Every Two-Weeks --- Must be able to share your Ideas with Team (No Shy People) Skills must include Shopify liquid language

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    Please I need a professional who can help to work on website backend and provide me a excellent result

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    Build web site with 2 secured entities(profile and advance item) and admin p... typescript as frontend. java/spring as backend. (can consider node.js also) mysql as db Also you will need to suggest a better site template and make the site with more professional look.

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    NDA
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    I'm looking for a professional developer who can develop a medium-sized project in react native, developer also need be familiar with working with backend developer. Short brief of the functions: Code design / design exists Forgot password Login / register user Possibility for a user to register data, which can be converted to pdf. Chat between users

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    ...social media accounts (posting pet videos, reposting blog posts) - Manage the blog (You must be familiar with Wordpress and know how to manage and post blog posts backend) - Create professional cover images for the blog post using canva or any photo tools you like. - Finding organic ways to grow the followers of the blog and social media. This is a longterm

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    I am looking for a Professional Backend Developer for a video/image editing platform. Key technical Skills - Node.js, Express - Postgresql 9.x (command-line devops bonus) - Strong Javascript knowledge / experience (Promise, Observable bonus) - [login to view URL] for comunication - [login to view URL] and [login to view URL] for ORM - BMIG for DB Migration -

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    I need a professional that could build us a new social network platform that is similar to pinterest. You will be required to design and build front ( interface ) and backend (DB + engine ). Graphic design and wireframes will be provided. Experience with handling affliate programs is a plus ( such as amazon affliate program ) . Possibility of having

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    We need a dedicated, full-stack, experienced and professional freelancer to build our Ecommerce site. This project is for the development and design of a fully-featured, dynamic and responsive ecommerce site from scratch including frontend, backend and payment gateway. *** Note: This is a fixed rate of $160 full project budget.

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    I have a daily deal site, I need a backend that can be clean and simple and look as updated as they make them. You need to be familiar with bulk order export and bulk tracking upload have a knowledge of linking shipping companies. Product upload has to be done in the most expert way.

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    Looking for a professional developer who can help me and my team to develop a system in reactjs. it will include : Logg in register new user forgot password payment getaway A application display some data from backend settings

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    Please do not contact me or bid on this project if you do not meet the requirement below. I am looking for a professional developer or company to build a complete website that is responsive and includes mobile applications both apple and Android. Note that 80% of our traffic is coming from mobile, so the focus is on mobile built. Candidate must have

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    Hi, we need a professional Magento Developer to migrate our magento website from 1.7 to current magento version 2.2.6. Community version. Only bid if you have experience doing this type of upgrade. Please send over your references so we can make sure you are right person. Main checkpoints: - Upgrade site to most current magento version 2.2.6

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    ... all. I need a serious and professional developer with Wordpress and React.js skills. I myself am a web developer and have built a special website using Wordpress backend and React.js frontend. I tried to modify some parts according to the client's requirement but faced with issues. So, I would like to meet a professional developer who can help me to

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    Hi, I look a professional to build an Immigration App: Immigration App (APP for IOS + Android) Frontend features: - Design Two different layout and style designs for the app for selection. - Around 60 pages – like our website to show our details of services including immigration programs, properties, education and etc. - Add Traditional Simplified

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    Only professional developers - I have a full prototyping for an app I need implement with react and laravel backend on the admin side.

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    ...modules, so if we have a good collaboration I am willing to give you a permanent remote full-time job. If you can also add a professional looking interface we can negotiate the prices. I am willing to pay around 1500e for the backend and extra 400e for a good looking interface. If I really love the work, I`ll make sure we are both happy with the outcome

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    Only Magento2 professional Developers 1- Re Design Homepage 2- Re Design: SHOP, SALE, BRANDS, CONTACT & FAQA pages. 3- manage minify js 4- manage minify css 5- enable gzip compresion 6- Fixing Categories in backend and frontend to be the same with correct Indexing. 7- moving website to live.

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    ...the above-the-fold faster than the rest of the page. An experienced full stack developer to help kick-start/build on Shopify. We need someone to work on the front and backend. We are looking for someone who has already got experience in making quick and fast loading websites with Facebook Pixel optimized website. The project is based on Shopify

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    ...description. Many here read only the title and submit a proposal. I am looking for a professional that matches the reality of my project budget, but at the same time is looking for opportunities to create a magnificent job. No more curling, I'm looking for a professional who can create an auction-related shopify plugin. I want it to be very similar to

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    I'm looking for a professional developer who can develop a medium-sized project in react native, developer also need be familiar with working with backend developer. Short brief of the functions: Code design / design exists Forgot password Login / register user Possibility for a user to register data, which can be converted to pdf. Chat between

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    ...app technology space with a new algorithm and platform for IOS (iPhone). You must have past experience with app development and be able to create a social media front and backend system. You must be able to create a detailed algorithm, as well as programs that run inside the app. We will need someone who has great skill with 3D artististry, as well

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    Hello, all. I need professional ReactJS/React Redux expert. backend is nodeJS, and frontend is ReactJS. the developer should have more than 2 years experience.

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    ...global reach within the industry. We need a professional, Fast, Optimized and scale-able site. This will be an ongoing position for the right person. WHAT WE NEED HELP WITH. Help with Website Strategy – Marketing appeal, Layout, Advertising appeal, SEO, Rankings and full optimization of frontend and backend Security Redesign and style, snyc all

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    ...advertising agencies and production houses across the world. Last held position was Account Director at Dentsu. Just as how I do my work, I like my work done to the best professional standards and always with an artistic flair. A pet peeve of mine is that I hate receiving excuses, if something can't be done, figure it out or recommend something even

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    I am looking for a Professional Developer who is familiar with Microsoft AZURE Database services as a Backend System and can Develop Web Frontend and is familiar with providing cloud APP-Services. Maybe a Smartphone Frontend will follow, but not sure yet. The Frontend must provide a user login. Depending on the user's role different transaction, exports

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    Featured Sealed NDA
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    I am looking for a reliable and professional Magento developer to help me maintain my website (fixing bugs, installing patches, future upgrade). I want to hire someone who works as an individual, and is able to work in short notice. Have to be careful with your work. Right now, I just have two small problems to fix (see attached file). The top menu

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    Hello, My name is Richard. I need an app development The app is basically for articles. Articles will be posted by admin through backend and users can view anytime they choose. It'll be subscription base. In two parts. 1. Subscribe per post ( this enables you read a particular post when you choose this plan and pay). You can also view other

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    ...growth and future stability. therefore we wish to set up a complete new erp system, based on odoo 11. We need help with implementation and therefore we are looking for a professional erp/python/odoo developer which is able to customise odoo CE for us. We want to speak with persons with proven track in odoo and experience in odoo implementation in europe

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    It would be a professional website and will have database/server connection as backend. And obviously from scratch to end. Please let me know who's there. Project have to finish by 16 days maximum.

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    Need a professional Xamarin Developer to modify an existing Xamarin (iOS and android) application and backend to suit our new requirements and design integration. 1 : Login Process 2: Transport Details 3: Push notification when new updates available.

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    We are looking for a professional Xamarin Developer who can modify an existing Xamarin (iOS and android) application and backend to suit our new requirements and design integration. Step 1 : Login Step 2 : Transport Step 3 : Push notification when new updates available.

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    ...Following Features : Coin Trading Area: See example [login to view URL] Coin Digital Wallet : See example [login to view URL] Professional membership associations required [login to view URL] Green ID Authentication: Done Credentials are valid and will be sent when needed in credentials sheet

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    Hi Guys, We are looking for Laravel experienced mobile app (iOS & Android) and backend experts for our existing on-demand & marketplace mobile app. Professional please rush your offers

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    ...API We want total control over the backend We require excellent experience in OTA websites web design, experience in API integration for GDS/CRS and PMS system of hotels Opera, Meastro, Epitome, Visualone DO NOT BID IF YOU HAVE NO BACKUP EXAMPLES REFERRING TO WHAT WE ARE SEEKING! WE REQUIRE A PROFESSIONAL WHO KNOWS EXACTLY WHAT IS REQUIRED BY

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    ...pliers. I need to launch definitively my bussines and get benefits. I need a competent and PROFESSIONAL amazon assistant EXPERT who can do the next task for me - Research of the best keywords for the products to add to the listing itself and to the PPC and backend keyywords - Manage listings: Modify/create rich keywords title , bullet point and description

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    Trophy icon Create a Logo Ended

    "Insights CRM" is a new CRM software solution and I need a logo created that is simple, clean and professional. Please use the colour palette provided and I would prefer to see certain variations using either some of the colours, 2 colours or even only 1 colour. I am even open to suggestions on new colours that work Some CRM examples are: https://top5-crm

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    Hey guys, I am searching for a professional Ionic developer, who can support me for 1-3 days with finishing my Ionic app. I am a web developer myself, so I am familiar with the design and backend part, but I need somebody who is an expert in Ionic and Angular JS and who can check if I did anything right / answer open questions I currently have and

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    ...computers so the only thing he can do is to upload the images and input the text related to the image Your task is to do the following 1. Create a page which will act as the backend administration where the customer will upload the photos and its related text. The admin page should be protected with a username and a password which can be changed by the

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    ...credentialing requirements for access. I want it to be VERY TOUGH to get into the backend and must be built not to allow attacks. Content from the web and app will be consumed by children and I take it very seriously that access to the admin is strictly controlled. I seek your professional recommendations here. User payment and access: -The app is free to download

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    ...layout, like bootstrap style, that displays about us, FAQ, contact us, the store showing all the different items to purchase, etc. 1. I need a logo created. Pro Fakes - Professional Fake IDs 2. I want a one page website designed or WP template selected and installed onto my domain. I already have the domain hosted and will provide you with the hosting

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    ...humidifier. I need to launch definitively my bussines and get benefits. I need a competent and professional amazon assistant expert who can do the next task for me - Research of the best keywords for the products to add to the listing itself and to the PPC and backend keyywords - Manage listings: Modify/create rich keywords title , bullet point and description

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    Hello, We need a native Android app for an existing project. The iOS app and backend are already developed. Please do not bid before reading the description below and viewing the ui design! App Features: 1. Standart user actions (signup, login, update, forgot password, etc) 2. The app will load PDF links and thumbnail images via web service, then

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    Android Developer ...simple question to code change. - Building our client websites and web applications using various front-end and backend tools. Required Experience, Skills and Qualifications -We are Looking for a Android Developer with 1+ years of professional experience. -Bachelors Degree required in fields such as Computer Science, Engineering.

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    The primary project is written in VB.net using SQL Server as backend however there will be need for collaboration on new technologies like Xamarin and Azure Service Fabric. So I am looking for a professional who has expertise in the following skills - VB.net - C# - SQL Server - MVC - Xamarin - Azure Service Fabric - Familiar with .Net libraries like

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    ...The website must incorporate for automatic daily data feed updates (JSON, XML) from 2-3 sources to display prices to users. The website must have a simple but elegant and professional design, easy to be updated on a regular basis, and be designed with SEO in mind. Features I’m looking for: - Comparison funnel – Info gathering – Results - Order (Example:

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    We are an award winning Medical company that need 7 Excel report files ready for a professional presentation, with graphcs ready reports done and graphs etc in Excel and also imported into Powerpoint ready to present. Please type iwillmakeasample first to show you have read this. I have attached three samples for you to make a free demo. This will be

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    We are an award winning Medical company that need 7 Excel report files ready for a professional presentation, with graphcs ready reports done and graphs etc in Excel and also imported into Powerpoint ready to present. Please type iwillmakeasample first to show you have read this. I have attached three samples for you to make a free demo. This will

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    ...propose backend solution and architecture REQUIREMENTS & SKILLS • Minimum 3 to 5 years in full stack development on large-scale and high-traffic projects (both Front-end and Back-end) • 2 to 3 years of experience with PHP and NodeJS • Ability to work under pressure and tight deadline • coach and mentor team members in their professional development

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    ...advertising agencies and production houses across the world. Last held position was Account Director at Dentsu. Just as how I do my work, I like my work done to the best professional standards and always with an artistic flair. A pet peeve of mine is that I hate receiving excuses, if something can't be done, figure it out or recommend something even

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