Smart contract blockchain työt

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    142,142 smart contract blockchain työtä löytyi, hinnoittelu EUR

    PAAR ECOSISTEMA DE PRESTAMOS CON 4 LINEAS DE NEGOCIO, TOMADOR DE CREDITO, TIENDAS, PROVEEEDORES Y NOSOTROS

    €42561 (Avg Bid)
    €42561 Keskimäär. tarjous
    3 tarjoukset

    My name is Anthony Moreno, I am a software developer / entrepreneur / hard worker / smart worker and I'm currently developing a system that will help employees manage the accounts they are responsible for with the help of googlemapsAPI, as well as helping the business operators / owners manage payroll information and communication with the employees. I have deployed a RestAPI (listener for h...

    €136 (Avg Bid)
    €136 Keskimäär. tarjous
    4 tarjoukset

    i would like to customised dahua (smart pss, DMSS) app . where i can play rtmp url's . create more users , no simultaneous users , etc features . or somebody can make an app which has to play rtmp url's with low latency with single and multi screen feature . app has to be work on mac windows android and ios

    €3442 (Avg Bid)
    €3442 Keskimäär. tarjous
    10 tarjoukset

    Create a digital wallet app that will interact with the Stellar blockchain.

    €958 (Avg Bid)
    Salassapitosopimus
    €958 Keskimäär. tarjous
    6 tarjoukset
    translation 6 päivää left

    translate email and medical reports and legal contract

    €233 (Avg Bid)
    €233 Keskimäär. tarjous
    5 tarjoukset

    Looking for someone to do a contact to design a ecommerce website and promote website , edit pic , add contents , create backlinks and social media promotion for 1 year . Please send me your quote for both project . Write , " I can handle it " in chat box when you connect with me so I know you read the full description . I am going to ask you to quote me the price and send me the ...

    €817 (Avg Bid)
    €817 Keskimäär. tarjous
    44 tarjoukset

    Hi, I hope you are doing well during these somewhat uncertain times! I wanted to check in with you and see how your current work situation is going and to see if you might be up for something new - Description Location | 100% REMOTE (company based out of Austin, TX) Length of Contract | 6 month contract to hire Hourly Rate: $46 - $63 Process | 1 coding challenge, 1 video interview Start Date |...

    €41 / hr (Avg Bid)
    €41 / hr Keskimäär. tarjous
    22 tarjoukset

    I would like to have a dynamic dashboard created with metrics from the Ethereum blockchain. The dashboard should keep track of one single token. The metrics are as follows: - Absolute number of tokens in circulation + relative to BTC - Value of tokens in circulation + relative to BTC - Number of transactions in the past hours - Value of transactions in the past hours - Number of token holders - C...

    €157 (Avg Bid)
    €157 Keskimäär. tarjous
    12 tarjoukset
    top of pc screen 6 päivää left

    Artist, retired and need a little help for website function as I want it to work. I have a 3 row 9 deep column of displayed artwork. I have used the <a name> for return to previous location. Works fine on iPhone and brings image back to top of viewport. [kirjaudu nähdäksesi URL:n] However on the PC it does not function as intended. I would like the image being returned to to go t...

    €106 (Avg Bid)
    €106 Keskimäär. tarjous
    20 tarjoukset

    Hello, i need to develop app IPTV for Smart TV Samsung Tizen and non tizen os and Smart TV LG WebOS/Netcast The app i need to develop Application based Xtream Codes api that provides my esteemed customers the facility to watch Live TV, VOD, Series & TV Catchup on their Smart TV. Also for a add fee for android tv, Android Phones, Philips, Panasonic at same design for more information please c...

    €757 (Avg Bid)
    €757 Keskimäär. tarjous
    14 tarjoukset

    I need someone to create an app for my business. The app should be functional and professional. The app having the ability to read and control all connected smart home devices by reading connected devices to Amazon Alexa or Google home or Apple home kit. also application should have the ability to read media files stored in (local storage, NAS & website) and stream it by (Airplay or Miracast) ...

    €1017 (Avg Bid)
    €1017 Keskimäär. tarjous
    21 tarjoukset

    We are looking for a Certified SEO Developer who can do White Hat SEO for our website and bring organic traffic to our website. Should be well versed with grammar and can assure us about the rankings improvements as well as bringing the site on the first page of Google with the keywords we will be providing. Its a long term contract with a full-time position involved. Good Luck..!!!

    €428 (Avg Bid)
    €428 Keskimäär. tarjous
    30 tarjoukset
    UX/UI Developer 6 päivää left

    We are a startup and we are looking for a talented group or a talented person who can handle Website designing, Posts designing and Thumbnails for videos. Timings are very flexible. We are also open for a freelancing contract.

    €31 (Avg Bid)
    €31 Keskimäär. tarjous
    7 tarjoukset

    Hello I'm looking for a graphic designer for a book of 300-350 pages, 88k words, 6x9 format My needs are : - epub format cover - soft-format cover - hardcover format - pdf layout to print - epub formatting The book is already finished in French, all I need is the hardcover. It is translated into English and Spanish, and I will keep the same cover. However, it is currently 350 pages long and ...

    €17 (Avg Bid)
    €17 Keskimäär. tarjous
    6 tarjoukset

    Answer the following question not more than 100 words so I can understand your experience as a DevOps engineer. 1) Demonstrate technical capability&proven track record in operating&maintaining an enterprise grade continuous integration /continual delivery infrastructure for the reliable and consistent development, testing and delivery of primarily Java applications. 2)Demonstrate experie...

    €119 (Avg Bid)
    €119 Keskimäär. tarjous
    1 tarjoukset
    Full stack developer (REACT + Hyperleger) 6 päivää left
    VARMENNETTU

    Xamarin, C++, Phyton, Blockchain, Hyperledger for Identity solutions React

    €426 (Avg Bid)
    €426 Keskimäär. tarjous
    12 tarjoukset
    Needing a lawyer for writing a contract 6 päivää left
    VARMENNETTU

    I need some help with writing a contract. Hello there, We are in works of setting up a social media influencer merchandising company. It’s a business that deals in the designing, manufacturing, marketing and distribution of influencer merchandise. We’re looking for a reputable lawyer that understands our needs to help write a contract that lays down the agreement between the company...

    €132 (Avg Bid)
    €132 Keskimäär. tarjous
    16 tarjoukset
    Customization WEEKLY work guaranteed 6 päivää left
    VARMENNETTU

    We can offer you weekly gigs to customize our wp themes as we use [kirjaudu nähdäksesi URL:n] Your job will be to work under my guidance as well as making INTELLIGENT SUGGESTIONS towards the improvement of the actual website. We will also pay a BONUS upon the completion of each site ... BUT ONLY AFTER IT Has been fully scrutinized by our web analyst. You must 1. Guarantee your work...

    €37 (Avg Bid)
    €37 Keskimäär. tarjous
    12 tarjoukset

    Need someone experienced on the above , and who has done projects in them to submit a short research report , answering a few specific questions , and recommending a rough logic/algorithm for implementing a function in crypto .. The task can ideally be finished quite quickly for someone experienced who has done this before. Key Questions : 1) About building unique digital assets for existing ...

    €157 (Avg Bid)
    €157 Keskimäär. tarjous
    5 tarjoukset
    SEO-specialist -- 2 6 päivää left

    Job opportunity for SEO specialist REMOTE, 10hrs/week SOS is one of the biggest marketplaces with a presence in +100 countries to buy and sell services in a single click ! SOS offers consumer services by providing the right professionals to do a job for their clients. And we are looking for an energetic and self-motivated SEO Specialist. You will work alongside a caring and dynamic teammate. T...

    €9 / hr (Avg Bid)
    €9 / hr Keskimäär. tarjous
    22 tarjoukset

    update website, create links for purchasing items and easy payment options, contract for adding to website a few time per year, mobile device use.

    €191 (Avg Bid)
    €191 Keskimäär. tarjous
    8 tarjoukset
    wifi button -- 2 6 päivää left
    VARMENNETTU

    hi I'm looking for some one can write a code for wifi button to be created with nodemcu or esp8266. Try to connect to google home assistant for controlling smart iot products

    €18 (Avg Bid)
    €18 Keskimäär. tarjous
    3 tarjoukset

    I need Commpleted server side integration in Java web based Application with Struts 1 Framework Scenario: 1. User is clickin of one Imeage (Product ID) 2. Going to Cart with Paypal Smart Buttons (Link 2) 3. Select one Payment-Method 4. Create secure Payment 5. Capture Payment in txt file Link 1: [kirjaudu nähdäksesi URL:n] Link 2: [kirjaudu nähdäksesi URL:n]

    €132 (Avg Bid)
    €132 Keskimäär. tarjous
    4 tarjoukset
    Build a Chatting apps. 6 päivää left

    I need a chatting platform "Slack Alternative" ; - Must offer (iOS and Android apps) - users size is from 10 - 50 people *may increase in the future. - Must be self-hosted. - no problem using open source apps, Mattermost for example. - must be able to branding customize. - hosting contract for 1 year. Please mention the ( Price, Time, programming languages and technologies that u...

    €1130 (Avg Bid)
    €1130 Keskimäär. tarjous
    55 tarjoukset
    Project for Danijel B. 9 päivää left

    Zdravo, treba da se organizujemo i pricamo u vezi smart contract-a

    €21 (Avg Bid)
    €21 Keskimäär. tarjous
    1 tarjoukset

    I am looking for Reactnative Developer having 2-3 years of experience in reactnative only for contract base job Below are the responsibilities: Responsibilities: Build pixel-perfect, buttery smooth UIs across both mobile platforms. Leverage native APIs for deep integrations with both platforms. Diagnose and fix bugs and performance bottlenecks for performance that feels native. Reach out to the o...

    €5 / hr (Avg Bid)
    €5 / hr Keskimäär. tarjous
    1 tarjoukset

    Job Description • Develop highly interactive, user-friendly Android applications • Maintain and enhance existing mobile applications • Translate functional requirements from users into sound technical designs that meet the objectives • Design, develop and implement mobile applications in accordance with user requirements • Prepare test plans and conduct SIT and UAT to ensu...

    €23 / hr (Avg Bid)
    €23 / hr Keskimäär. tarjous
    9 tarjoukset

    We are seeking a developer to combine the features of two apps into one on a PWA platform: (1) Personal Transition Assistant app for Veterans, Is our prototype app: [kirjaudu nähdäksesi URL:n] It features a LifeWheel to track personal readiness as veterans transition to civilian life. We would like to add a goal tracking/setting feature to the Lifewheel. For example, we would like the go...

    €154 (Avg Bid)
    €154 Keskimäär. tarjous
    3 tarjoukset
    Blockchain based supply chain model 6 päivää left
    VARMENNETTU

    Looking for an expert in the blockchain domain with expertise in java and should have some know-how about supply chain management.

    €134 (Avg Bid)
    €134 Keskimäär. tarjous
    4 tarjoukset

    1.1 Token Issue : 1 Day - ERC20 Smart Contract : Total supply including future issue will be fixed. - Choose one of below tool after comparison and tell us why you choose. o Embark o Populus o Truffle - Etherscan contract authentication 1.2 AirDrop API and Working Web : 2 Day - Wallet Connect - Transfer [kirjaudu nähdäksesi URL:n] token to each wallet as configured - Block sa...

    €917 (Avg Bid)
    €917 Keskimäär. tarjous
    9 tarjoukset
    ReactNative Developer 6 päivää left

    I am looking for Reactnative Developer having +2 years of experience in reactnative only for contract base job Below are the responsibilities: Responsibilities: Build pixel-perfect, buttery smooth UIs across both mobile platforms. Leverage native APIs for deep integrations with both platforms. Diagnose and fix bugs and performance bottlenecks for performance that feels native. Reach out to the op...

    €249 (Avg Bid)
    €249 Keskimäär. tarjous
    3 tarjoukset
    React Native Development 6 päivää left
    VARMENNETTU

    I am looking for Reactnative Developer having 2-3 years of experience in reactnative only for contract base job Below are the responsibilities: Responsibilities: Build pixel-perfect, buttery smooth UIs across both mobile platforms. Leverage native APIs for deep integrations with both platforms. Diagnose and fix bugs and performance bottlenecks for performance that feels native. Reach out to the o...

    €389 (Avg Bid)
    €389 Keskimäär. tarjous
    3 tarjoukset

    ooking for a developer to combine the features of two apps into one on a PWA platform: (1) Personal Transition Assistant app for Veterans, Is our prototype app: [kirjaudu nähdäksesi URL:n] It features a LifeWheel to track personal readiness as veterans transition to civilian life. We would like to add a goal tracking/setting feature to the Lifewheel. For example, we would like the goal t...

    €172 (Avg Bid)
    €172 Keskimäär. tarjous
    2 tarjoukset
    Seo writing -- 2 6 päivää left

    SEO WRITER FOR MENTAL HEALTH BLOG Looking for a reliable, proactive and experienced SEO writer. DELIVERABLES INCLUDE - 200 blogs per month (key words list will be given). writers guideline will be given and must be followed. knowledge around mental health/ clinical psychologists & mental health experts favored but not needed to apply. must include images in blog not plagiarized - all blogs wil...

    €1606 (Avg Bid)
    €1606 Keskimäär. tarjous
    22 tarjoukset
    Seo writing 6 päivää left

    SEO WRITER FOR MENTAL HEALTH BLOG Looking for a reliable, proactive and experienced SEO writer. DELIVERABLES INCLUDE - 200 blogs per month (key words list will be given). writers guideline will be given and must be followed. knowledge around mental health/ clinical psychologists & mental health experts favored but not needed to apply. must include images in blog not plagiarized - all blogs wil...

    €1563 (Avg Bid)
    €1563 Keskimäär. tarjous
    23 tarjoukset

    Write script that will work in linux server that will scrape below sites. 1. It will retrieve calls and puts for the volume field over 10k and insert them into the mysql db. This process of insert into db will be replicated for 20 indicators of my choosing. Here is 3 indicators of 20 [kirjaudu nähdäksesi URL:n] [kirjaudu nähdäksesi URL:n] [kirjaudu nähdäksesi UR...

    €71 (Avg Bid)
    €71 Keskimäär. tarjous
    9 tarjoukset
    solidity freelancer 6 päivää left

    I have an idea and I want someone who can master the language of solidity to write a smart contract on the tron blockchain platform

    €515 (Avg Bid)
    €515 Keskimäär. tarjous
    10 tarjoukset

    Looking for a developer to combine the features of two apps into one on a PWA platform: (1) Personal Transition Assistant app for Veterans, Is our prototype app: [kirjaudu nähdäksesi URL:n] It features a LifeWheel to track personal readiness as veterans transition to civilian life. We would like to add a goal tracking/setting feature to the Lifewheel. For example, we would like the goal ...

    €415 (Avg Bid)
    €415 Keskimäär. tarjous
    12 tarjoukset

    Modular low-cost smart system for precision agriculture on peatland through integration and adaptation of existing technologies in unmanned ground vehicle and IoT for autonomous applications of fertiliser and pesticidefor oil palm and pineapple plantations. The concept of precision farming includes site-specific or prescription management where the large plantation is divided into smaller land un...

    €362 (Avg Bid)
    €362 Keskimäär. tarjous
    2 tarjoukset

    i'm looking for someone who can develop or has already a IPTV/OTT middleware with Billing system., the application will need to be able : -customers management / STB, android, smart TV, web version , mobile version and Android Tv - info on STB/player where the customer can see when the subscription is out -posibility to send messages from server directly to screen -catch-up / recording fe...

    €2462 (Avg Bid)
    €2462 Keskimäär. tarjous
    30 tarjoukset

    Content Writer required who can write on different niches like health, food, tech content. I need 2 individual writers to help me. I will prefer Nigerian/Kenyan writers only. ---------------------- Maximum Pay Rate $$2 -2.5/500 words. I will go for a long-term contract with a good worker. ---------------------- I need blog post and website content only. No academic work. NOTE:--- Must Read the ...

    €9 / hr (Avg Bid)
    €9 / hr Keskimäär. tarjous
    23 tarjoukset

    ASP.NET core C# 1-3 years experience required for remote work 100INR hourly Only Indian

    €3 / hr (Avg Bid)
    €3 / hr Keskimäär. tarjous
    3 tarjoukset

    I need some help with writing a contract.

    €7 - €17
    €7 - €17
    0 tarjoukset
    2D/ 3D Animator 6 päivää left
    VARMENNETTU

    We are looking for an enthusiastic and creative freelancer ( 2D/3D) to have smart fingers in animation. Dedication and commitment in the work is a must.

    €23 (Avg Bid)
    €23 Keskimäär. tarjous
    13 tarjoukset
    Blockchain Expert developer needed 6 päivää left
    VARMENNETTU

    we are looking for an expert of solidity to solve some issues with smart contract

    €495 (Avg Bid)
    €495 Keskimäär. tarjous
    9 tarjoukset
    Account Manager - Business Developer 6 päivää left
    VARMENNETTU

    COMPANY: FanMe ( [kirjaudu nähdäksesi URL:n]) We are looking for an e-Account Manager, direct report to the CEO. As a basic task, he/she will increase the presence of service in the markets under their responsibility, achieving the best possible profitability and opening new customers. - Analysis of the platforms to identify and prospecting potential customers. - Lead the development ...

    €103 (Avg Bid)
    €103 Keskimäär. tarjous
    3 tarjoukset

    We are looking for an Academic Content writer with Knowledge in Blockchain having experience in Python, Node JS and ChainRider We request you to start your message with the solution 32+09 so that it will be clear that you have read the instructions Don't reply if you have a portfolio/sample or are not fine with the budget

    €17 (Avg Bid)
    €17 Keskimäär. tarjous
    3 tarjoukset

    Scope of Work: 1. Tech Websites: We need articles & features to be published in all major and influential tech news sites like crunchbase, mashable, CNET etc. This needs to be calendar driven and fortnightly 2. Tech Blogs: We want to feature in all influential tech blogs like wired, techcrunch etc. This needs to be calendar driven and fortnightly 3. Tech Podcasts: Need our company/...

    €16 / hr (Avg Bid)
    €16 / hr Keskimäär. tarjous
    4 tarjoukset
    Reactjs Developer -- 2 6 päivää left

    I am looking for Reactjs Developer having experience of more than 4 years in Reactjs only for 3 months contract. The candidate must have availability of 8 Hours per day from Monday to saturday where timing is flexible. Below is Job description Requirements - 3 to 6 years of experience as a developer in a fast-paced environment. Prior work experience in a platform based company will be beneficia...

    €383 (Avg Bid)
    €383 Keskimäär. tarjous
    11 tarjoukset