Blockchain Jobs

STOP! Read the ENTIRE DESCRIPTION! I am looking for a well versed senior Blockchain Architect developer who is well versed. You MUST BE FLUENT IN C/C++ YOU MUST have +5 years of Blockchain Development Experience Must have Experience building Blockchain Architecture from the ground up DO NOT BID if you've only COPIED REPO and Made modifications In your bid describe what you have Archite...

Develop an ecommerce marketplace, so sellers can sell items on the site and buyers can purchase. Escrow CRYPTO payment gateway must be integrated to the site. (Multi Sig Wallet). Other basic functionalities will be discussed. Developer must have skills and experience of cryptocurrency , blockchain and escrow.

I want to issue a custom token on the ripple network. This token price must be linked to a datasource. Would be like a stable coin.

Hola, tengo experiencia en comercialización de criptomonedas y veo una oportunidad para mi negocio en la creación de una moneda digital para refugio de valor y intercambio Hello, I have experience in trading cryptocurrencies and I see an opportunity for my business in creating a digital currency for a haven of value and exchange

We are looking to create an E-Commerce store using Blockchain. It will be a global store with standard E-Com functions, including the following features: 1. Rewards Scheme. 2. Coupons/Gift Certificates. 3. Integration with in-store PoS Terminal. 4. Integration with 2-3 Logistics Partners, e.g. DHL - TBC. 5. Integration with 2 Payment Gateways, e.g. PayPal, Stripe, WorldPay - TBC. 6. Selectio...

I need you to accompany me in training my colleagues Hyperledger fabric 2.x

I need you to develop some software for me. I would like this software to be developed for Windows using PHP. developer must have skills and experience of cryptocurrency , blockchain and escrow. for reference you may see [login to view URL] preference will be given to experienced developers wh has done similar projects in past.

We are currently looking for a frontend developer to help us get our project running, most of the project is complete but have ran into some problems, looking for someone to help us get our project running knowledge of decentralized exchanges with staking is a must. please send me a link to your past projects if you choose to bid. thanks

Welcome to you ! We plan to build a powerful team to create a digital agency in India. Now looking for a skilled Project Director for a long term cooperation. To start we want a website and Apps very similar as Freelancer.com with its own crypto money. ( Same kind of algorithm and many similarities...) Our first project together will come in 2 parts : 1 - Website + iOS and Android apps 1.5 - C...

Please only apply if you know what you are doing | NO AGENCIES please!!!! I am looking for a software developer with experience working with Boolean Satisfiability (SAT) and Data mining experience for creating a bitcoin mining application. I red this paper very recently: [login to view URL] and I need to develop a new SAT-based bitcoin miner similar to this one: [login to view URL] Can you do...

Account opening (this process goes through Know Your Customer questionnaires) Deposit Account Open/Request more information/Reject Deposit Transfer Exchange Withdraw

The program btcrecover implements wallet password cracking for a variety of bitcoin wallets but not coinomi. Looking for someone to implement this for coinomi's AES wallet password NOT the seed phrase recovery. [login to view URL] Seed Phrase (Mnemonic) Recovery for the following wallets Electrum (1.x, 2.x, 3.x and 4.x) (For Legacy and Segwit Wallets. Set --bip32-path "m/0'/0...

The most suitable bidders are our reason to choose

Hello, My team is looking to build a defi platform, given your experience, we feel that you might be a good fit. Please let us know when you have some time to further discuss. Thanks Muhammad

Requirement: Research Cryptocurrency trading bot algorithms and crypto trading strategies and propose a viable solution for the Product Vision listed below by creating a proper technical document. See what are best practices, technology stacks, and open source usable code available to successfully create a cutting edge trading bot. Product Vision: Create a cloud based crypto trading bot that c...

We are looking for an experienced frontend developer who can link the functionalities from our smart contracts to the frontend. You will be working with our current developer in establishing and linking our project together. We are building a decentralized exchange and have certain requirements as follows: 1. Past experience working Decentralized exchanges, fintech products, knowledge of uniswap ...

We are seeking a creative content writer to work on a permanent basis. Preference is given to content writers familiar with the blockchain/crypto/fintech landscape. Minimum Experience: 1 Year Requirements: Write the blog post content according to the structure provided. Do the necessary research online and back the fact or stats with relevant links 100% Unique article. No plagiarized content. ...

I need you to prepare a research paper on "Deep learning with financial risk analysis of digital currency under blockchain technology"

We have a home page for which we need content for website...But we need it in 1 day.

we need tron based blockchain developer it's urgent basic

We are looking for an entrepreneurial-minded writer with deep knowledge of the blockchain ecosystem (with focus on NFT tokens) to write our short whitepaper Ideally someone with experience with products that are not yet fully formulated

I have a non-profit social impact project with my school where I want to locate each planted tree with GPS coordination. Possibly 3D looking image.

cryptocurrency with hot cold wallet and listing detail pri mine hot cold wallet with api

I need a new website. I need you to design and build a website for my small business.

I need a multicoin casino project with cash out, deposit features that takes multiple cryptocurrencies: bitcoin, litecoin, ethereum, ripple, and more with wallet. Livechat feature, includes Roulette, CoinFlip Slots and Slot Machines, BlackJack and multiple player interactivity. 2 Player authentication, SSL, Graphics must be amazing, and real money features should be included. I'd like to see ...

I am looking for someone to integrate ENJIN Blockchain API into my WooCommerce website. You must have blockchain experience!

I need an ethereum expert, especially one who has experience with DeFi and understands Uniswap to work on a simple script. Only bid if you have the relevant experience.

Hello, I'm looking for. content writer experienced in crypto and blockchain niche and have written articles for ICO, Defi projects. Please send your samples

Hello. I am a financial engineer and manage a project for a financial company now. As a project manager for cryptocurrency exchange platform development, I am going to hire real blockchain expert for our project. You must have rich experience with: - Backend frameworks based on PHP (Laravel is plus) - Cryptocurrency - Smart contracts - DApp development Before entering real project development, ...

I would like to do some changes and add features at top of the existing open source code of BitShares Blockchain Open Source UI: [login to view URL]

Want to create our own crypto coins that should be minable and also create wallets, nods, website development for an ICO etc. Please contact if you have relevant domain experience. Want to start the project as soon as possible. You would be offered share holding in the company with bi-lateral commitment for long term.

Hey hi, need to integrate swapping in existing application like burgerswap,bakery swap we have already developed android app, and web app IMP- we dont have to use metamask or any other client app

Looking for an experienced senior blockchain developer particularly specializing in Smart Contracts to work on a project.

Hi, I am looking to create a platform very similar to coingecko or coinmarketcap. This would be a realtime platform exactly the same as those two references. Will need tradingview integration

Looking for crew. 1 or 2 man team. Similar mechanism like; [login to view URL] Obviously with different details about rewards and pools, we are creating a renewable energy hedge. Looking for dev to make it and they should have done similar projects before. The budget range will be increased in stage two of this project, If your knowledge is across Uniswap, Sushi, Compound etc then its fine to...

i want to build a cryptocurrency app based on p2p transaction an exchange platform

Ethereum ERC-20 smart contract development required. The smart contract is required to have a referral function Full details will be discussed via private messages. In your proposal please mention past smart contracts you have developed before.

We are looking for developer to create a tutorial how to send transactions to the blockchain. All we need is for the transaction to be shown in the [login to view URL], obviously we don't expect them to ever get confirmed!

Develop simple ethereum wallet+API endpoint for private and limited users usage

copy writing, script writing, Excel, ppt word, ghost writing,

We are looking for a Telegram bots coding expert to code all our functionalities in to bot and make it available to people.

I want to launch a new cryptocurrency. Development can also be made on other cryptocurrency codes. I can have my own wallet and send my money to people from there. I want blockchain technology. Example ethereum, bitcoin, tron

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I need someone who can make a ecr20 coin and a ico website / platform. Please contact me if you have questionnaires.

We need to make changes in our solidity project. And it will be deployed in Matic Network. Note: Experience in github is must and developer must have a github account.

I looking gor Hyperledger Fabric Blockchain Spring boot MongoDB Expert to build Backend REST API, SmartContracts(ChainCode), Blockchain networks

I would like a project designed to find transactions for a designated token on uniswap using an ethereum node and if the transaction is profitable, to automatically enter in before such transaction goes through, and once that transaction goes through, to automatically sell the token for a profit.

I am seeking an Application Developer with skills that Exemplifies all the skills Noted below, you must have PROOF of your work to be considered with excellent reviews. 1. All source code must be commented and explain what it does, NO Exceptions 2. The Following skills are required: a. Full Stack Web Technologies b. HTML5 c. CSS3 d. JavaScript e. Python Flask – f. PWA Flask ...

Please only apply if you know what you are doing | NO AGENCIES please!!!! I am looking for a software developer with experience working with Boolean Satisfiability (SAT) and Data mining experience for creating a bitcoin mining application. I red this paper very recently: [login to view URL] and I need to develop a new SAT-based bitcoin miner similar to this one: [login to view URL] Can you do...

Hi! I am Civil Engineer, but also an investor in the crypto industry since 2017. So, a lot of people here knows that and they call me to sell or buy some cryptocurrencies, using fiat. Saying this i want to build a website to make it bigger and more professional. What I need is a website with the following things 1- Login for users and also with 2step verification 2- A section where you can send ...