Freelance blockchain developer jobs

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    209,454 freelance blockchain developer jobs found, pricing in USD

    I would need dev to put 8 alt coin wallets on my server then use these 8 wallets to generate addresses for user as well as coinbase api to give user BTC and eth wallets then need to mix exchange feature for each coin on [login to view URL]

    $122 (Avg Bid)
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    1 bids

    -eCOMMERCE WEB DESIGNER/DEVELOPER Full Stack contractor. Exploring Adobe Creative Cloud Suite (CCS). Open to other mainstream apps. -ALL WORK will be owned by client DEMARCA DESIGN, INC. alone. ALL CODE, graphics, etc. must be copyright free - NO legal issues. -THIS IS A NEW B2C eCommerce site. We have the initial draft in a PowerPoint (PPT) doc. Requires a standard NDA. We are a small architect...

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    I want to hire a professional WordPress Developer.

    $102 (Avg Bid)
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    44 bids

    We need someone who can assist us with front-end work. We'll typically provide a design that you'd have to code. We regularly use dynamic/interactive elements, so you should be familiar with some back-end functionality as well. Looking forward to your quote!

    $132 (Avg Bid)
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    I have part patched a very badly coded site to try and get it working on PHP7. So far so good, but run into an issue where interaction with the database for insert, update etc., destroys the existing record and/or fails to create a new one. The objective is to patch up the existing code , pending a rewrite at a later date. UK based coders only thank you.

    $156 (Avg Bid)
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    A leading Democratic political polling and consulting firm is seeking skilled data analysts and scientists (R, Python, Excel) to help defeat Donald Trump in 2020. Some experience/background in survey research preferred but not required. The firm is based in New York City, but remote work may be possible. Candidates should: • Be proficient in Python, R, or JavaScript • Have experience bu...

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    I am looking to freelance somebody in to make a similar video to below: [login to view URL] I will provide the storyboard and content ready in advance, as well as a voiceover. Would like to know how much this may cost. Thanks!

    $524 (Avg Bid)
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    I need a wordpress developer for my [login to view URL]

    $681 (Avg Bid)
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    I need a videographer 6 days left
    VERIFIED

    We are intersted in a freelance videographer to capture different moments are our Dining & Entertainment venue. - Weekend videos showing the fun and excitement of our venue - Fun videos showing our culinary program - Culture videos highlighting different employees and their stories.

    $8 - $15 / hr
    Local
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    0 bids
    website change 6 days left

    i required freelance and change in website

    $19 (Avg Bid)
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    Looking for Amazon MWS developer who can help our existing MWS tool to further develop.. Must have experience in PHP Laravel along with Amazon Seller Central MWS keys for India and USA.

    $102 (Avg Bid)
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    Looking for React developer who has full experience with Wordpress too. We are going to build react web application and integrate it with our current wordpress website. If you can start work immediately and will be available for next 6 months over, please apply. Ukraine would be fit candidate to this position. Thanks.

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    Hello, myself James, I work as a freelance casting director In a home-based job, I will send you the dresses of different brands to your address and once you receive your parcel then you have to take pictures in those dresses as per my recommendation. I will also appoint a photographer for you in your country. so you can easily do everything Pay- You will get around 150 euro per shoot I will t...

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    We need freelance recruiter for bulk hiring . should be experience in recruitment at least 2 years.

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    Hello, I'm looking for a web developer to build from scratch an BtoB plafform as [login to view URL] thanks!

    $3862 (Avg Bid)
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    48 bids

    Hi, Freelancers. Our company is going to build Gaming tournament site with e-commerce using wordpress. We have bought template - Arcane and just need someone to modify it. We expects completely working site upcoming 2020. - Candidate should have experience in wordpress, woocommerce. - Candidate should work on back-end of wordpress - Candidate should work on Rest APIs We will provide necessary des...

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    I am looking for sharing extension on Android [login to view URL]

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    10 bids

    I have several information from my client that i need to complete it. I need to hire a freelance to complete this job

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    Please describe your Angular, React experience.

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    Hi, I will give you one PSD file and you need to convert it to HTML 5 mobile responsive page and do the attached PHP coding. It is only a single page project with admin functions.

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    I need a shopify expert developer for long term/regular work on hourly basis. Please bid your ACCURATE hourly bid ONLY. "Placeholder" or "Initial" bids will not be accepted and they're against freelancer.com ToS. Thanks!

    $7 / hr (Avg Bid)
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    Hello freelancers,I'm looking for a wordpress developer who can develop a plugin for B2B fashion ecom [login to view URL] plugin work is to allow the increase or decrease quantity option below every size like S M L XL XXL XXXL that allows users to add multiple colors,multiple sizes and quantities at a time and this plugin must be theme [login to view URL] you are good at wordpress development...

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    We are looking for an individual who has experience building PowerApp Component Framework to create components for us. The preferred candidate must have experience with PCF and the ability to demonstrate components they have built for the Microsoft PowerApps and Dynamics platform.

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    Needs to hire 2 Freelancers We are currently looking for a strong React / Redux developer to join our team on a long term basis. You must have significant experience with working on a remote team and meeting project deadlines. This will be consistent ongoing full time work for the right candidate. Your role will be specific to developing front end code written in React/Redux on a large scale ...

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    I am looking for Ukrainian web developer. That's ok if your are new freelancer.

    $501 (Avg Bid)
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    I had many issues finding a real react native developer You must run source code and show me a screenshot so i know u the enviroment Then i send brief

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    HTML DEVELOPER 6 days left

    NEED A DEVELOPER WHO HAVE 5+ YEAR OF EXPERIENCE AS A FRONT END DEVELOPER. REQUIREMENT TO DESIGN FRONTEND IN HTML. THEIR R TOTAL 10 PAGES.

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    NEED A DEVELOPER WHO HAVE 5+ YEAR OF EXPERIENCE IN PHP FRAMEWORK - CODEIGNITOR. REQ. TO DEVELOP A WEBSITE - FROTEND AND BACKEND BOTH. ALSO HAVING AN EXPERIENCE IN FRONTEND. NEED MY WEBSITE RESPONSIVE.

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    This job is for honesty and skilled, experienced developer. Fake profile, scammers can't bid on my project. You will work in CST timezone. There are multiple projects. Your duty is to help my business. Requirements: - Vuejs, Django, React, Angular, React Native, Ionic, IOS. - Cloud computing - Amazon experience - PHP, NodeJS, Mongodb, Laravel If you are going to negotiable for budget, don...

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    Need A php developer on monthly basis work remotely or can work in dehradun

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    I need to hire a software frontend developer that can work for my project located in Portugal. The language we work in is PHP framework CodeIgniter and also do work in Laravel.

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    I am going to build site like airbnb. React, Node. Show me your working history

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    Hi Fullstack Developer, I noticed your profile and would like to offer you my project. We can discuss any details over chat.

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    Oracle Database 11g Enterprise Edition Release [login to view URL] - 64bit Production § GlassFish 3.1.2.2 (build 5) / ADF Essentials 12.1.3 / JDK 7 § Tomcat 8.0.26 / Java 8 (Acumen BI) § Weblogic/Frm Version 10.3.6 (with Forms / Reports 11.1.2) § Liquibase 3.4.2 (The Liquibase documentation states that Liquibase 3.x requires Java 1.6+, however Liquibase 3.4.2 does not app...

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    Please provide the relevant examples.

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    indivisual Zoho developer on monthly basis .........................

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    Project is going to be a start-up that is open for freelance illustrators that are willing to put their artwork in clothing brand. The concept of the designs currently open to many varieties but in the future will be outlined but certain aspects. But to start, we are not aiming any copyrighted artwork (such as superheros or similar copyright issues). We are looking for genuine artwork belongs to...

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    "Please read the description carefully after than bid" Looking for Individual Ios Developer Location should be Indore only Onsite work (No remote work) Experience - 3+ years Salary - 40k (fixed)

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    I need an experienced Xamarin developer for a webforms application that I have which is for iOS and Android. I need some enhancements to be added to the application along with some interface changes and general tidy up. First Task would be to make a Dynamic equation builder, 1- We have a list of master equations stored in sqllite [login to view URL] 2- When a master equation is selected e.g. &...

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    We are a Fintech start-up and are looking for someone who can design our website and also has experience in designing websites for financial companies. Should also have experience with SEO tools. Should be be from Bengaluru, India.

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    Business possibilities of White-label App is much larger than you think. You can sell a mobile application that cost around $600 for $7000 or above! See the huge difference and its all depends on your marketing skills. The profit conversion time is also small because there is no development time needed. White-labeled apps are “ready to use” products. There is no investment is required,...

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    Looking for integration of crypto wallets into our portal. Should have knowledge of [login to view URL]

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    We are looking for a competent Help desk technician freelance (in our office, Barcelona Spain) to provide fast and useful technical assistance on computer systems in our office. He/she will answer queries on basic technical issues and offer advice to solve them. • Provide accurate support to staff • Manages IT-portion of the employee onboarding process • Installing or changing softw...

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    An experienced Google Ads API developer to kick-start/build on our first scripts for pulling data from the Google Ads API. We have been granted permission by Google to use the API, and are aware that this data can also be obtained using scripts (no API necessary). I am an MS CS/EE and understand/manage software development; but I'm not a practicing developer. So I focus on hiring the right p...

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    Android developer required on monthly basis for long term

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    Hello Friends, I'm searching for an application developer who has experience in developing and uploading apps in google store. I will need help from someone experienced through this process.

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    I need ASP Developer to build gamble script/project

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    We are a new golf travel agency and are looking for someone to make our website. It will be a very simple website as we want to keep the costs down. It will be between 30-40 pages. No e commerce. I have uploaded the home page design site map and some things we are looking for. Cheers.

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    iOS Developer 6 days left

    Strong understanding of Swift3 or Swift4 Programming language. Good understanding of HTML5, CSS3, SASS. Good understanding of JSON data structures and Node JS. Good understanding of asynchronous request handling Understanding of No SQL database Proficient understanding of code versioning tools, such as GIT, Bitbucket

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    I am looking for sharing extension on Android [login to view URL]

    $35 (Avg Bid)
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    12 bids