Blockchain bitcoin wallet jobs

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    16,868 blockchain bitcoin wallet jobs fundet, i prisklassen EUR

    ERC20 Wallet for andorid similer app [log ind for at se URL]

    €745 (Avg Bid)
    €745 Gns Bud
    9 bud

    My project is about building an online review system using ethereum blockchain ( so that reviews are immutable). Also, reviews need to be filtered to detect the spam or fraud reviews & has to be stored in the blockchain. User who provide the reviews must be autheticated.

    €2631 (Avg Bid)
    €2631 Gns Bud
    15 bud
    €9 Gns Bud
    1 bud

    We are looking for sales partner who ca...Mobility Solutions: - Android, iPhone and Cross Platform 3. Salesforce Development 4. Digital Marketing 5. AR/VR Solutions 6. Chat Bot Development 7. Cloud Computing 8. AI and Blockchain We will provide all marketing collators to sell our services. For more information, you can visit our website :- sitsl.io.

    €3489 (Avg Bid)
    €3489 Gns Bud
    3 bud

    I need an article writer for our blockchain project.

    €33 (Avg Bid)
    €33 Gns Bud
    45 bud

    Well-funded blockchain startup is looking for a smart and savvy native English Fintech writer. We would like the writer to do a series of 10 articles over 10 weeks to increase our company’s exposure. The ideal candidate should have deep knowledge and experience in editorial guidelines and style writing in Fintech, Blockchain and Innovation. The applicant

    €18 / hr (Avg Bid)
    €18 / hr Gns Bud
    19 bud

    Well-funded blockchain startup is looking for a smart and savvy native English Fintech writer. We would like the writer to do a series of 10 articles over 10 weeks to increase our company’s exposure. The ideal candidate should have deep knowledge and experience in editorial guidelines and style writing in Fintech, Blockchain and Innovation. The applicant

    €18 / hr (Avg Bid)
    €18 / hr Gns Bud
    11 bud

    Looking for a App Developer to build a simple lottery app. A simple lottery game that involves digitally scratching off various tickets to win cryptocurr...for a App Developer to build a simple lottery app. A simple lottery game that involves digitally scratching off various tickets to win cryptocurrency. Need someone with Blockchain experience.

    €1507 (Avg Bid)
    €1507 Gns Bud
    39 bud

    ...a pow/pos/mm cryptocurrency from scratch made with latest bitcoin core, latest dash masternodes, yescriptr32 for PoW algo, Pivx for PoS or a better PoSv3 fixed and that runs over TOR with OBFS4 and Meek plugins enabled once this is done it will need to be integrated to an existing blockchain of a cryptocurrency via a hard fork. Project for the specialists

    €32 / hr (Avg Bid)
    €32 / hr Gns Bud
    27 bud

    © craigslist - Map data © OpenStreetMap (google map) compensation: negt I'm looking for a web developer to create my Bitcoin buying site. Here are 2 examples of how the site should look and function- [log ind for at se URL] [log ind for at se URL] I plan to use this software to manage orders - [log ind for at se URL] but am open to suggestions

    €853 (Avg Bid)
    €853 Gns Bud
    41 bud

    ...include my affiliate link from different sites. (with mini amazon or flipkart or myntra) 8) Wallet screen for installed & shop and earn (after the completion of the task) 9) Redeem option which includes Gift cards options Recharge options Paytm or other wallet payouts Paypal 10)Credit system will be in three categories a) Coins(Earn) b) Diamond(Deposit)

    €943 (Avg Bid)
    €943 Gns Bud
    3 bud

    Créer un site qui permet d'acheter du bitcoin contre ticket pcs,paysafe card,cartes banquaire

    €26 (Avg Bid)
    €26 Gns Bud
    2 bud

    Before anyone can say something. I fully understand what I'm asking, a...concept. I want this script to actually work. You got my point of view. Well, thus, the program should generate a mnemonic phrase in Bip39 format, convert the result into bitcoin addresses, compare the result with my file. The program should run fairly quickly, not in one thread.

    €195 (Avg Bid)
    €195 Gns Bud
    1 bud

    [log ind for at se URL] is a new Crypto Currency service that will allow users to store their wallet addresses in a RoloDex fashion hence the where the name Waldex comes from "WALlet roloDEX". The name however IS NOT WALlet roloDEX. It's [log ind for at se URL] Need a crisp simple logo design. DO NOT render 3D images. DO NOT render business card images....

    €33 (Avg Bid)
    Garanteret
    €33
    46 indlæg

    we want to establish cryptocurrency wallet service as blockchain or jaxx

    €870 (Avg Bid)
    €870 Gns Bud
    25 bud

    Here is an example guide: [log ind for at se URL] Here is an example of the site: [log ind for at se URL]

    €190 (Avg Bid)
    €190 Gns Bud
    17 bud

    i need someone to run off page seo, help rank my website on top page search engines and gets more traffic

    €89 (Avg Bid)
    €89 Gns Bud
    64 bud

    we are looking for chat ,voice ,video call with wallet feature. you can integrate this from third party SDK as well

    €1927 (Avg Bid)
    €1927 Gns Bud
    46 bud
    Trophy icon Logo for Crypto Conference in DC 6 dage left

    We are hosting a crypto conference in Washington DC. It is called the "Washington Elite AI Blockchain Summit". We want the color scheme to be red white and blue, but are open to other options. We want to capture the modern crypto look, but with a patriotic flair. Since it is in Washington DC, you could possibly include DC in the logo, but we will leave

    €88 (Avg Bid)
    €88
    21 indlæg
    Trophy icon Logo for Crypto Conference 6 dage left

    We are hosting a crypto conference in Washington DC. It is called the "Washington Elite AI Blockchain Summit". We want the color scheme to be red white and blue, but are open to other options. We want to capture the modern crypto look, but with a patriotic flair. Since it is in Washington DC, you could possibly include DC in the logo, but we will leave

    €44 (Avg Bid)
    €44
    7 indlæg