Block chain developers 4-8 years ( 3/4 months)

₹250000-500000 INR

Closed

Posted

almost 2 years ago

₹250000-500000 INR

Paid on delivery

Position: Block Chain Developers Experience: 4 – 8 Yrs Period of Engagement: 3 – 4 Months Job Profile: • 4-8 years of experience as an Application developer using NodeJS / AngularJS / Typescript /Advanced Java developer/Spring Boot JOB PROFILE ( C2H for 3/4 months) • Hands-on Blockchain Experience (Network setup and Smart contract development with integration APIs development) with either Hyperledger Fabric/Ethereum mandatory. • Expertise in REST API/Microservices Development with Springboot, etc Frameworks, knowledge of OATH2.0 • Proficient in no-SQL databases (MongoDB, Couch, Cassandra), OpenAPI specification (swagger), docker, Kubernetes, Openshift, Contenarization technology • Experience in writing smart contracts for large scale blockchain solutions • Experience with DevOps practices and tools, Git, Jenkins, Sprint Planning, and Industry knowledge. • Working experience in SQL databases (Postgres, Oracle, DB2, MySQL). • Experience in application development using IBM Cloud/AWS/GCP/Azure. • Experience in Unix/Linux shell scripting. • Leading team of developers.

Project ID: 34179634

About the project

11 proposals

Remote project

Active 2 yrs ago

Looking to make some money?

Email address

Benefits of bidding on Freelancer

Set your budget and timeframe

Get paid for your work

Outline your proposal

It's free to sign up and bid on jobs

11 freelancers are bidding on average ₹501,818 INR for this job

@ntsolutions

Hello, we have 20 years of experience in design and web development, we have developed several web portals and 2 ICOs for tokens, we also work with many exchanges to obtain data on quotes, prices, etc. we are a team of coders with high skills in PHP, JS, Python, C #, Go, Solidity and we have used web3, the most useful library for connecting blockchain, this library is compatible with PHP, JS, Python, and others We suggest to use nodeJS , the most compatible and efficient version. We have created crypto charts like tradingview to show and analyze cryptos, support and resistance lines, market depth, and others, now we are working on two NFT Markets and Blockchain Games for a couple of clients on this portal (Freelancer.com), we won the project a few days ago. We chat to define the milestones of the project ...

₹500,000 INR in 45 days

4.8

(3 reviews)

5.8

@artka94

Hi As a Software Developer with 5 years of experience in Blockchain, Cryptocurrency, wallet, I apply with enthusiasm for this position. I am currently a Software Engineer: Blockchain at 7PH Technologies, where my role mirrors your requirements. In particular, I: Develop emerging technologies such as Blockchain, Cryptocurrency, wallet, AI, Machine Learning, and Data Analytics Design and refine solutions to secure client systems and improve key management systems. Am the Subject Matter Expert for resolving bottlenecks/bugs and devising solutions to mitigate such issues. In addition to my professional experience, I hold a Master of Computer Science. I have strong experience in developing large-scale concurrent, event-driven distributed systems, as well as working on public-key cryptography/blockchain. Alongside Python, JavaScript, Go and C++, I possess excellent CS fundamentals, including good working knowledge of algorithms and data structures. Especially I have built a Trading bot. I have built NFT marketplaces and a lot of Swap sites in Solana network and Ethereum network using solidity & Smart Contract & truffle and Remix & Web3 and MERN stack, Full-Stack. I will share my last examples via chat. Please find attached my resume for your consideration. Thank you very much for your time. I look forward to hearing from you regarding the next steps. Yours faithfully, Artem.

₹400,000 INR in 30 days