Ipfs solidity jobs

Filter

My recent searches
Filter by:
Budget
to
to
to
Type
Skills
Languages
    Job State
    550 ipfs solidity jobs found, pricing in USD

    Contact me for more info. Lets discuss on my requirements. Its a startup.

    $3070 (Avg Bid)
    $3070 Avg Bid
    9 bids

    Pm me for more info. Its a browser based gambling dapp. Note this is a start-up project.

    $1313 (Avg Bid)
    $1313 Avg Bid
    11 bids

    I looking for IPFS jave Spring Boot Developer expert in IPFS and decentralized File transfer using Spring boot/PostegreSQL/ RSA/AES Encryption/chunk/Compression. Regards,

    $654 (Avg Bid)
    $654 Avg Bid
    5 bids

    We are seeking to build a game of skill on the TRON Blockchain using solidity. This project will be broken down into 9 single step milestones.

    $170 (Avg Bid)
    $170 Avg Bid
    6 bids

    I am looking for a programmer to develop a birth registration application in solidity, can be a simple application

    $451 (Avg Bid)
    $451 Avg Bid
    7 bids

    Need an experienced solidity smart contract developer. Must be able to write tests using openzeppelin framework. Attach all past smart contract jobs & projects or you won't be considered

    $8 / hr (Avg Bid)
    $8 / hr Avg Bid
    6 bids

    We need to do penetration testing to our smart contract on Rin...analysis as well. We need to complete this static & dynamic analysis ASAP before you launch the contract on mainnet. The developer needs to have expertise in Solidity and have extensive experience in Solidity smart contract audit and penetration testing. Please follow up with portfolios.

    $724 (Avg Bid)
    $724 Avg Bid
    13 bids
    Create a logo 2 days left
    VERIFIED

    Logo text: Warsaw Vocal Academy. Business description: singing school for teachers who want to become p...Logo should fit on my webpage, on the left top corner (right where you see "GetLeads": [login to view URL] The logo should communicate: reliability, solidity, authority. It should look like a "Badge" (examples attached).

    $27 (Avg Bid)
    $27 Avg Bid
    86 bids

    We need to do penetration testing to our smart contract on Rin...analysis as well. We need to complete this static & dynamic analysis ASAP before you launch the contract on mainnet. The developer needs to have expertise in Solidity and have extensive experience in Solidity smart contract audit and penetration testing. Please follow up with portfolios.

    $700 (Avg Bid)
    $700 Avg Bid
    11 bids

    ...counterparts overdue are observed. We need to have an efficient and fast system with our own token. Main part of project is already build design, tracking event, storage based on IPFS etc... register on this link [login to view URL] It's missing remaining tasks enclosed We first addressed french market you will find a front office (ongoing) on this

    $477 (Avg Bid)
    $477 Avg Bid
    9 bids

    ...world and our working language is English. Our strapline is 'Frontier Corporate Finance' We want a logo that doesn't shout boring 'financial services' but gives a sense of solidity AND new frontiers (i.e. UK/USA = solid, Lithuania = new frontiers) We like badges/crests/ We use green/black/grey and would like to subtly incorporate the colours of the

    $83 (Avg Bid)
    $83 Avg Bid
    64 bids

    Not another crappy dice game... I have the concept and rules/logic for a multi-player, turn-based "territory capture" game with payout structure for top winning players using in-game token converted from/to TRX. An RNG will determine player order and territory color but players will proceed in turns choosing one of 61 hexagonal grids on the game board. If there are no hidden Trap or Bonu...

    $1069 (Avg Bid)
    $1069 Avg Bid
    12 bids

    Want a certificate Storage and Verification system based on Blockchain. With similar to one of these. Features and details are specified in the Document attached 1) [login to view URL] 2) [login to view URL]

    $1113 (Avg Bid)
    $1113 Avg Bid
    9 bids

    Want to make a Web App similar to [login to view URL] to store documents. Where documents will be stores in IPFS.

    $1771 (Avg Bid)
    $1771 Avg Bid
    15 bids

    We are interested in creating a dapp on the TRON blockchain. The programming language is solidity. Portions of code may be copied from opensource sites. Tutorial [login to view URL]

    $698 (Avg Bid)
    $698 Avg Bid
    19 bids
    $785 Avg Bid
    17 bids

    I have Solidity code which have several functions. You need to call only function and make transaction by using [login to view URL]

    $171 (Avg Bid)
    $171 Avg Bid
    6 bids

    We have created a new company that focuses on services. The company is called BLOME MARS - INVESTMENTS & CONSULTING, LDA. The company's...CONSULTING, LDA. The company's aim is international trading and consulting. The company has its roots in Africa but wants also to show a modern and sophisticated image. Trust and solidity are the values to promote.

    $226 (Avg Bid)
    Guaranteed
    $226
    778 entries

    Hi Ahmed S., IPFS installation

    $88 (Avg Bid)
    $88 Avg Bid
    1 bids

    Build a smart contract for blockchain application The tool being used is Ganache-Solidity language and it run through remix The smart contract is executed when energy transfer is required between a provider and a consumer Both the provider and consumer will have smart meter each Connect the raspberry pi with the sensors to the blockchain either though

    $567 (Avg Bid)
    $567 Avg Bid
    9 bids

    creation of website for a real state invert platform based on blockchain tokens. We need a programmer with experience: angular 2-4 javascript solidity html5 bootstrap ionic framework. firebase. encryption protocols web3 ethereum blockchain

    $22 / hr (Avg Bid)
    $22 / hr Avg Bid
    36 bids

    Help me install solidity 0.4.17

    $12 (Avg Bid)
    $12 Avg Bid
    5 bids

    SOFTWARE 1. Programming language : python / Java 2. Blockchain : etherium solidity 3. Interface : PhP framework 4. API : postman MODULE 1. User Authentication 2. Device Authentication 3. Evidence collection PAYMENT 1. Maximum : USD300 total project cost 2. Payment through freelancer / paypal 3. Payment schedule : USD 50 – flow chart and algorithm

    $473 (Avg Bid)
    $473 Avg Bid
    12 bids

    !! READ the REQUIREMENTS before you knock !! 1. You are expected to have good knowledge on areas such as; blockchain attacks/crypto-threats/solidity/Smart-contract/Hash-Algorithms/51% attacks/Sybil attack/. 2. You will need to figure out a security issue in the blockchain network. We can help you with that. Some issues can be 51% attack, Sybil attack

    $8 / hr (Avg Bid)
    $8 / hr Avg Bid
    7 bids

    !! READ the REQUIREMENTS before you knock !! You are expected to have good knowledge on areas such as; blockchain attacks/crypto-threats/solidity/Hyperledger/Smart-contract/Hash-Algorithms/51% attacks/Sybil attack/. You will be provided with any online books/Journals/articles that you will ask for regardless of how expensive they are. Programming

    $8 / hr (Avg Bid)
    $8 / hr Avg Bid
    5 bids

    Do you have blockchain/solidity experience? The website I'm talking about is more like game development, do you have experience of that? I need both design and front end development. It should be mobile responsive websites. 2 games need to be developed in the website: 1. Dice - something like [login to view URL] 2. Blackjack - something like https://betdice

    $616 (Avg Bid)
    $616 Avg Bid
    35 bids

    !! READ the REQUIREMENTS before you knock !! Key Factors: - You are expected to have good knowledge on areas such as; blockchain/crypto-threats/solidity/Hyperledger/Smart-contract/Hash-Algorithms/51% attacks. - You will probably need to spend 90-130 hours per month to do the required tasks. ( For instance; an experienced person, in the related

    $290 (Avg Bid)
    $290 Avg Bid
    11 bids

    Please refer to [login to view URL] and i Will send you the requirement.

    $126 (Avg Bid)
    $126 Avg Bid
    17 bids

    SOFTWARE 1. Programming language : python / Java 2. Blockchain : etherium solidity 3. Dummy database : SQL 4. Interface : PhP framework 5. API : postman 6. Machine learning : random forest MODULE 1. User trust model 2. Device trust model 3. Information trust model 4. Malware detection 5. Evidence collection IMPORTANT NOTES 1. All trust model information

    $676 (Avg Bid)
    $676 Avg Bid
    16 bids

    I'm looking ...getting my idea off the ground. But with the right partnership I can pay to get what I want done. So right now I'm looking for an experienced Tron Dapp developer familiar with Solidity, javascript, blockchain, smart contracts and even setting up ICO's. If you are able to help I can forward you my idea and hopefully put it into fruition.

    $5316 (Avg Bid)
    $5316 Avg Bid
    52 bids

    Hello, I have a project on remix which works when environm...functions correctly. I am stuck and don't know if there are some problems with my solidity code. I will give 20$ for resolving this issue and making my smart contract work on GUI (namely, Chrome browser). The price for resolving includes any errors that I may have with solidity part as well.

    $27 (Avg Bid)
    $27 Avg Bid
    4 bids

    Hello, I have a project on remix which works when environm...functions correctly. I am stuck and don't know if there are some problems with my solidity code. I will give 20$ for resolving this issue and making my smart contract work on GUI (namely, Chrome browser). The price for resolving includes any errors that I may have with solidity part as well.

    $26 (Avg Bid)
    $26 Avg Bid
    3 bids

    blockchain lesson Use Solidity language on Remix. basic programming

    $24 (Avg Bid)
    $24 Avg Bid
    2 bids

    You must be familiar with solidity, ethereum contracts, and how currency exchanging works. You need to fetch currency data from an API every 10 mins. then you need to interact with an ethereum smart contract, to allow buy / sells | send / receive multiple currencies. Only bids starting with "I read and I know about solidity and ethereal contracts" will

    $850 (Avg Bid)
    $850 Avg Bid
    27 bids

    ...must be familiar with solidity, ethereum contracts, and how currency exchanging works. You need to fetch currency data from an API every 10 mins. then you need to interact with an ethereum smart contract, to allow buy / sells | send / receive multiple currencies. Only bids starting with "I read and I know about solidity and ethereal contracts"

    $609 (Avg Bid)
    $609 Avg Bid
    15 bids

    You must be familiar with solidity, ethereum contracts, and how currency exchanging works. You need to fetch currency data from an API every 10 mins. then you need to interact with an ethereum smart contract, to allow buy / sells | send / receive multiple currencies. Only bids starting with "I read and I know about solidity and ethereal contracts"

    $748 (Avg Bid)
    $748 Avg Bid
    14 bids

    The project is regarding a token generation event. Work is to set up a Dashboard which can give the user certain functionalities, one of which would be to ...tokens. Also, smart contracts need to be written that would generate the tokens at the token generation event. Only freelancers with similar past experience (in Golang, Solidity) apply to this.

    $952 (Avg Bid)
    $952 Avg Bid
    12 bids

    Looking for mobile app developer, I wrote a Blockchain project In JavaScript, python and solidity. All you need to do is app development with our files, Middle time I develop design. Please, people smart and quick learning blockchain management.

    $796 (Avg Bid)
    $796 Avg Bid
    25 bids

    A basic notary project with webpage which is running on localhost.

    $78 (Avg Bid)
    $78 Avg Bid
    4 bids

    We are looking for a solidity language expert who can write smart contracts for ethereum and tron blockchain.

    $431 (Avg Bid)
    $431 Avg Bid
    10 bids

    We are looking for a solidity language expert who can write smart contracts for ethereum and tron blockchain.

    $387 (Avg Bid)
    $387 Avg Bid
    15 bids

    Block chain expert with expertise in solidity, as part of the elimination process, a simple smart contract has to be written, less than 20 lines, The project is for an agricultural market place, the developer should be able to write a few lines with a smart contract for an agricultural market place, where people can buy and sell products e.g. Coffee

    $2311 (Avg Bid)
    $2311 Avg Bid
    36 bids

    we are looking for smart contract developers having good knowledge of solidity language to compile and deploy contracts and use web3 to get it done on front end

    $227 (Avg Bid)
    $227 Avg Bid
    7 bids

    We are looking for Ethereum Smart Contract developers who has god grip on Solidity language to write contracts and trigger events

    $55 (Avg Bid)
    $55 Avg Bid
    5 bids

    We are looking for blockchain developers! IOST (a new generation of high-performance public blockchains) is launching DeveloperBountyProgram for blockchain developers worldwide. The project is now looking for developers to work together various tasks: Task 1: IOST Chrome plug-in Wallet (Priority) Task 2: Optimization of IOST’s Blockchain Browser (new) Task 3: Multi-language SDKs Task 4: ...

    $2640 (Avg Bid)
    $2640 Avg Bid
    33 bids

    "Capiva Plus Fund" or "Capiva+ Fund" is a Luxemburg fund. We mainly invest in real estate & private equity. We need a logo for this fund. A reference in the logo to re...Fund" or "Capiva+ Fund", the extension "fund" should not catch the eye For the entries, the logo must be in 2D on a flat white background. The logo must radiate class and soli...

    $114 (Avg Bid)
    Urgent Guaranteed
    $114
    769 entries

    1. Smart contract for TRC20 [login to view URL] development [login to view URL] of Dapp and TRC20 coin Should be strong in C++ is for EOS, and solidity is for ETH and TRON Tecnical guidelines will be provided

    $204 (Avg Bid)
    $204 Avg Bid
    4 bids

    I need a Blockchain Developer capable of producing a fork with basic Blockchain Adjustments like Block Time, Block Reward,...additional aspects to the development but nothing to extensive. We would require someone with at least 2-3 years experience with Blockchain Developer. ***NOT SMART CONTRACTS! SOLIDITY OR ETHEREUM DEVELOPERS ARE NOT NEEDED!***

    $37 / hr (Avg Bid)
    $37 / hr Avg Bid
    43 bids

    I need a Blockchain Developer capable of producing a fork/clone with basic Blockchain Adjustments like Block Time, Block R...additional aspects to the development but nothing to extensive. We would require someone with at least 2-3 years experience with Blockchain Developer. ***NOT SMART CONTRACTS! SOLIDITY OR ETHEREUM DEVELOPERS ARE NOT NEEDED!***

    $23 / hr (Avg Bid)
    $23 / hr Avg Bid
    14 bids

    ...to be green though. We are 2 partners, we are executive coaches and have a lot of professional experience in large corporations. We are very senior and would like to convey solidity, experience, know-how with our logo. We would like it to be sleek though. The Brand name is "A&M Coaching Partnership". Please submit multiple variants. I really want a logo

    $50 (Avg Bid)
    $50
    61 entries