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Block Chain Developer -- 2

₹12500-37500 INR

Closed
Posted over 1 year ago

₹12500-37500 INR

Paid on delivery
Job description Blockchain Developer Responsibilities: Collaborating with managers to determine blockchain technology needs and envisaged functionalities. Creating application features and interfaces by using programming languages and writing multithreaded codes. Applying the latest cryptology techniques to protect digital transaction data against cyberattacks and information hacks. Maintaining client and server-side applications. Optimizing and securing blockchain applications by integrating new tools and technologies. Educating sales personnel on blockchain features that allow secure digital payments. Documenting blockchain development processes and complying with best practices in data protection. Keeping up with current blockchain technologies and cryptography methods. Blockchain Developer Requirements: Bachelor's degree in information security, computer science, or related. At least 3 years of experience as a blockchain developer. Advanced proficiency in programming languages, such as C++, Java, and Python. Extensive experience in back-end development, algorithms, and data structures. Knowledge of cryptography and blockchain protocols. In-depth knowledge of best practices in blockchain management and data protection. Advanced analytical and problem-solving skills. Superb organizational skills and keen attention to detail. Excellent communication and collaboration abilities.
Project ID: 34163915

About the project

11 proposals
Remote project
Active 2 yrs ago

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11 freelancers are bidding on average ₹47,523 INR for this job
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Hi, Vitaliy is Here. I am a developer of Polywhale, Polynx. Blockchain developer, specialised in custom cryptocurrency and blockchain based Enterprise solutions. I have extensive experience in ICO's, STO's, Customising Consensus(POS/POW), Cryptoexchange, Wallets and crypto-bot design, DApps, blockchain websites, web portals, & smart contracts applications development. As a full-stack blockchain developer & solidity programmer, I have successfully delivered a wide range of custom cryptocurrency and blockchain development projects using the smart contracts solidity language with eye-catching user-friendly UI design and high-end functionalities. I understand all aspects of developing Blockchain applications: design, architecture, development, and publishing. ✅ Solana & Cardano, Also Master of EVM ✅ Custom Blockchain Development ✅ NFT and IPFS Handling ✅ Smart Contracts Development ✅ dApps Development ✅ Hyperledger & Multichain Development ✅ Custom Cryptocurrency Development ✅ Cryptocurrency Wallet and Exchange Applications ✅ Private Blockchain Development ✅ Blockchain Consulting ✅ Ongoing Blockchain Development Support and Maintenance I'm flexible with my working hours and will be appreciated to discuss your project at your earliest convenience. Hope that we can work together to make your company a success. Best regards
₹250,000 INR in 7 days
4.8 (13 reviews)
6.6
6.6
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Hi, there. After carefully reading your job description Block Chain Developer -- 2 , I am very impressed with your project. I am ready to offer you the perfect result as you wanted. I am extremely experienced in IOS and Android app development with 5 years and I am also very strong at servaer back-end programming. I have good experience in React Native App such as Chatting App and can implement your project fully with a soft budget within a short time. I will provide you with clean source code with free bug fixes and maintenance and make unlimited changes to the UI design until you are satisfied. I have work experience in mobile application development. I have worked on many projects such as real estate apps, grocery apps, classifieds app, Instagram clone app, taxi app, delivery app, on-demand service provider app, e-commerce, etc. Looking Forward to discuss via chat! Thanks
₹27,750 INR in 4 days
5.0 (9 reviews)
4.7
4.7
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Hello, I'm an expert in Block chain development, would you please start the chat? so that I can go through it.
₹25,000 INR in 2 days
0.0 (0 reviews)
0.0
0.0
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hello sir we from sveltose team of experts which love to work 24hr ready to work for you anytime on ANDROID,FLUTTER,REACT JS,NODEJS,REACTJS,WORDPRESS,PHP,CI,WEB DESIGN so far we done many startup and give our support to them we have 7 experience in this industry and run many client server, crm,web,apps and digital marketing and can work properly for you thanks
₹25,000 INR in 7 days
0.0 (0 reviews)
0.0
0.0
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I have read your job post and I am more than interested to work on your project to develop and merge your website. I have 10 years of experience in developing and designing websites using .NET, PHP, HTML, Android Studio, JavaScript, Swift, Angular, Java, C++, WordPress, SQL, Web API I always provide innovative, out of the box and creative work to our clients and you'll also get unlimited revisions till you get 100% satisfied with the final outcome. Let me know when would be a good time for us to connect so than we can start working on the project as soon as possible.
₹25,000 INR in 7 days
0.0 (0 reviews)
0.0
0.0
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I'm enthusiastic Software Engineer eager to contribute to team success through hard work. My determination helped me to have a better understanding of Web/Mobile and Desktop end to end Development . I have always been determined to keep on learning and improving skills which keeps me going forward. If you need help with, FLUTTER MOBILE APPLICATION MOBILE APPS WEB APPLICATION WEB APP REACT ANGULAR NODE API BACKEND BLOCKCHAIN ETHEREUM NFT MARKETPLACE EXCHANGE DAPP LOGISTICS APPLICATION INTERACTIVE APPLICATION Please feel free to contact me, Let's discuss your idea, and turn it into a beautiful modern application.
₹25,000 INR in 20 days
0.0 (0 reviews)
0.0
0.0
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I have professional experience to work with Web Applications, Mobile Apps and Desktop Software development. My professional skillfulness: • Spring Boot: I have been working Backend and Frontend with single or Multiple Modules, and with user Authentications and Authorization with roles based access. Java persistence API(JPA), Hibernate, H2 Database, MySql or Oracle 19c Database, Bootstrap5, JQuery, JavaScript. • Mobile Apps: Android and iOS have been working with Web and native apps using Java/Kotlin or Flutter framework, Dart, and also swift programming languages, with Supported Android Studio and xcode development environment. • Desktop Software: I am working Desktop Software using java and C++ Programming and also spring boot some clients choose with browser. • WordPress: I have been working Wordpress theme and plugins according to client’s instructions. I have ready layout theme and plugins, I’ll just design and add codes according to requirements. • Magento and Magento2 platforms: I have experience to work with Magento and Magento2 platforms. I have ready layout theme and plugins. • Shopify: I have experience to work with Shopify theme and plugins, I’ll complete requirements according to requirements. • Oracle Apex: I have ready projects using Oracle Apex, Oracle Database, Bootstrap, Javascript, PL/SQL. ***Some words about my reviews: I had covid-19. I requested then to wait or mentioned to hire others but he didn't heard me and gave me bad reviews.
₹25,000 INR in 20 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of INDIA
Malleshwaram, India
5.0
3
Payment method verified
Member since Sep 24, 2021

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