Solidity Developer/Programmer

$750-1500 USD

Closed

Posted

over 2 years ago

$750-1500 USD

Paid on delivery

Estamos buscando un desarrollador para un proyecto NFT sus funciones seran las siguientes: Liderarás el desarrollo de contratos inteligentes y el desempeño de la integración de blockchain con las aplicaciones existentes. -Desarrollar funciones y mejoras de forma segura, probada y eficaz. - Investigar y probar nuevas tecnologías para utilizar en el proyecto. - Colaborar con el equipo, los gerentes de producto y otras partes interesadas para mantener una alta calidad en un entorno iterativo y de ritmo rápido. - Mantener una tubería de integración continua para el desarrollo y prueba de aplicaciones. Debe tener: - 1 años de experiencia desarrollando con Solidity. - Experiencia trabajando con Ethereum. - Conocimiento de herramientas de integración continua y herramientas de gestión de blockchain. - Nivel de inglés avanzado - intermedio Si estas interesado enviar CV por DM freelancers _____________________________________________________________________________ HELLO!!! We are looking for a developer for an NFT project Its functions will be the following: You will lead the development of smart contracts and performance of blockchain integration with existing applications. -Develop features and enhancements in a safe, tested and effective way. - Research and test new technologies to use in the project. - Collaborate with the team, product managers and other stakeholders to maintain high quality in a fast-paced, iterative environment. - Maintain a continuous integration pipeline for development and testing Of applications. Should have: - 1 years of experience developing with Solidity. - Experience working with Ethereum. - Knowledge of tools continuous integration and blockchain management tools. - Advanced level of English - intermediate If you are interested, send CV by DM freelancers

Project ID: 31815590

About the project

27 proposals

Remote project

Active 2 yrs ago

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27 freelancers are bidding on average $1,219 USD for this job

@sapnathakur14

Hello, I'm FullStack WebDeveloper with more than 6 years experience, my Stack: CMS: Joomla, Wordpress (build and managing extensions, build templates) FrameWorks: CodeIgniter, Laravel Template Systems: Blade, Twig, Smarty BackEnd: PHP (MVC, OOP), Mysql (build complex db and complex query's) FrontEnd: CSS3, HTML5, Jquery, React.JS, Bootstrap, Ajax, Responsive design Working with GitHub, Composer, Grunt Have experience in integrating the API's, such as Stripe, Paypal Always find the solution, self-organized, constantly learning new, meet deadlines, always test my code. Coding is my passion Best Regards

$1,500 USD in 25 days

4.9

(232 reviews)

8.5

@vladilavsuhovoy1

Hello ! I am professional Python software engineer. I am familiar with Python and I have a lot of work experiences in PHP, HTML, JavaScript, Solidity and Python. I can start right away. I want to discuss for this project in detail. Please contact me to discuss more regarding this project. Thank you

$1,000 USD in 5 days

5.0

(43 reviews)

6.4

@hsh564cf84accd96

We will do your Solidity work I am writing this proposal in order to work for you in Software and Web Development. We are highly trained professional developers seeking to freelance and earn online. Having a flair in programming and development I have been excellent with JAVA,C#,C/C++ and PHP programming language along with MySQL with XAMPP Server. I also build application for Cloud computing and High performance computing as I also have knowledge regarding Hadoop, MPI, OpenMP (distributed frameworks) and also have build applications in CUDA C++ and OpenCL. I also have experience with the most famous framework ASP.NET. My most expertise are in JAVA where I have built countless projects for semester projects and Final year project. You may find many developers in this field however we assure that you will not be able to find a team like us. We not only ensure the code is quality wise but we also assure that the code we write are optimised and we ensure that the program performs right operation under right environment i.e. we create programs that are defect free. You may also find freelancers that cost low but they do not put their 100% which then shows in the software and leads to an unhappy customer. We ensure reasonable price are put as tag on the job and we ensure in order to give the write product.

$750 USD in 7 days

4.9

(85 reviews)

6.4

@tavero

Soy un experto en comercio, desarrollador de divisas y criptomonedas y otro desarrollador de software con más de 5 años de experiencia en toda la codificación de criptomonedas y divisas. Estoy bien capacitado y experimentado con Smart Contract, Solidity, API, Crypto Trading BOT (Bybit, Binance, Bitmex, etc.), Metatrader (MT4 / 5) con varios EA e indicadores, pinescript, CTrader, Sierra Chart, Ninjatrader (NT7 / 8) y Amibroker. He trabajado mucho en todas las plataformas comerciales enumeradas con revisiones para respaldarlo y será un honor ayudarlo con sus requisitos. Por favor, comparta conmigo más detalles de su proyecto a través del chat. Gracias

$1,500 USD in 7 days

4.9

(22 reviews)

6.3

@vovakovalkov80

Hi I have worked on several similar projects and can deliver quality work on tight deadlines. I'm interested to hear more about the project. If you award me the project I'd be very happy to discuss this further and get started for you as soon as possible. Thanks!

$1,125 USD in 7 days

5.0

(23 reviews)

5.9

@dreamworld433

✅Blockchain & Solidity & NFT Senior Developer✅ Hello respected client. Thanks for posting. I am happy to send proposal on this project. I am a senior developer have 7+ experiences about Blockchain, Ethereum, BSC, NFT and TradingView Chart with modern, trend technology such as React, Vue and Node.js. And also I have 5+ solidity experiences about building smart contracts and forking defi such as pancakeswap, sushiswap, goosedefi etc and developing Trading Bot. I have seen your project's requirements carefully. I am ready to start your project immediately and I really can complete your project perfectly in a short period. And fortunately I have completed a similar project for an other employer only 5 days ago. I am really feel confident about this project and I think that I'm the right person for this work because I have many good projects that I have accomplished. I really want to work with you. I will show you my ability. Please contact me for more discuss so we can start the project right now. Lets finish this task ASAP Best regards! Alisa:)

$1,125 USD in 7 days

5.0

(19 reviews)

5.6

@Hasostepanyan

I have 5 years of experience in developing Dapp, ERC721, ERC20 Token, Smart Contract on ethereum, bsc, polygon, avalanche(avax). I would be grateful if you accept my proposal. Thank you.

$3,000 USD in 7 days

4.7

(28 reviews)

6.1

@ivanovatale

I have been working in the Crypto Currency domain for the last 4 years and have sound knowledge of coin, Ethereum, Polkadot blockchain along with Defi, and NFT knowledge. I am working on 3 parallel Defi and NFT projects in this domain one being creating a lending and borrow platform by staking the top 10 ERC20 AltCoin. A very ambitious and promising project where we have a governance mechanism and also a separate token for the voting rights. My specialization lies in C#, React, Angular and NodeJS, python, technologies, and I am also well versed with coding in Solidity and RUST. I have written intelligent contracts and can develop Security Tokens as well. Last but not least, we are also working on the blockchain-based replica of the traditional debt collection applications. I am looking forward to working with you.

$1,125 USD in 7 days

4.9

(14 reviews)

5.5

@freelancerIrvan

Hi there, I am a talented python dev, and I think I can handle this task perfectly. Please give me your chance, I look forward to hearing from you. Regards!

$1,124 USD in 7 days

5.0

(18 reviews)

5.4

@Syedhammadhafeez

Hey, It can be done just according to your requirements. kindly have a chat session for better understanding. Regards, Syed hammad hafeez I

$750 USD in 7 days

4.6

(24 reviews)

5.4

@payoneerdenys

Dear Client I can build solidity smart contract for your project. I have rich years experience in Defi, Dex, Ethereum, binance smart chain,fantom,smart contract, ICO, NFT, Dapp. if you are free, Let's discuss detail for now. Thanks

$1,125 USD in 7 days

4.9

(3 reviews)

3.2

@tsft

Dear Sir or Madam: I am a programmer with extensive and wide experience in software systems, integrations and the requirements you posted. I am bidding in your project with foundations that make it get ASAP ready. Please message me to define meeting´s time to fix details and I will show you video sample of my experience. Thank you, Background Full services: programming, PM, technical translation/writing. Software architecture and engineering. Personalized service, full back-end and. front-end programming. Remote Work -Online distance working. -Online collaboration: Dashboard for auditing advance. -Daily communication automatized workflow. -Extreme programming, Agile methods. -It Includes state of the art analysis AND design.

$1,125 USD in 15 days

5.0

(2 reviews)

2.7

@BAKIYOKO

Hello. I'll offer you with clear, succinct notes when I've summarized all of the courses. I have 5 years of experience as a Java script,HTML. I've worked on a few similar here I combined presentation slides and lecture notes into a single document. I can meet tight deadlines and deliver high-quality notes. If you give me the project, I'd be happy to talk more about it and get started as soon as possible. Thanks!

$1,125 USD in 3 days

0.0

(0 reviews)

0.0

@fashinakolade97

I am a Trading Expert, Forex & Cryptocurrency developer and other Software Developer with more than 5 years of experience in all crypto & forex coding. I am well skilled and experienced with Smart Contract, Solidity, APIs, Crypto Trading BOTs (Bybit, Binance, Bitmex etc.), Metatrader (MT4/5) with various EA & indicators, pinescript, CTrader, Sierra Chart, Ninjatrader (NT7/8), and Amibroker. I have done a lot of work on all the listed trading platforms with reviews to back it up and will be honored to help you with your requirements. Kindly share more details of your project with me over chat. Thanks

$750 USD in 3 days