
Smart Contracts Engineer
at headquartered in NYC.After envisioning a Layer 1 blockchain
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Drive high-level decisions about Sperax Protocol architecture, incentive structures and features in collaboration with the Product and Economics Research team
Roles and Responsibilities
- Design/implement secure and reliable smart contracts in Solidity
- Architect, implement, test, and audit protocol upgrades and additions
- Research on multiple blockchain protocols
- Work in a fast-paced team to develop and iterate on new features
Our Requirements/ Qualification and Skills
- 4+ years of development experience and at least 1 year of smart contract developer experience in solidity
- Solid experience in delivering resilient and secure code in Solidity
- Knowledge and experience of the test-driven development
- Very good understanding of the Blockchain technologies, especially Ethereum
- Familiar with the common Smart Contract vulnerabilities
- Solid understanding about Ethereum infrastructure, e.g. like Gnosis, TheGraph
What we offer:

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Be the brain behind a real based tokens project where real liquidity powers P2P trading.
We build next-gen blockchain tokens (ERC20/BEP20/TRC20) that are instantly transferable P2P, divisible, tradable on escrow systems, and backed by real liquidity.
Who We’re Looking For:
IIT graduates preferred with strong Blockchain + DeFi expertise
Solidity + Web3.js / Ethers.js expert
Experienced in tokenomics, stablecoins, AMMs, liquidity pools & P2P escrow
Ability to mint max tokens with minimal liquidity investment while keeping price stable
Key Responsibilities:
Deploy secure ERC20/BEP20/TRC20 tokens
Design liquidity-backed tokenomics
Optimize capital efficiency & AMM strategies
Build P2P escrow smart contracts
Maintain stable token price peg across exchanges
RedSoft Solutions is a fully remote organization with a talented team spread across five cities in two countries. We specialize in the JavaScript and Web3 technology stack, delivering exceptional web applications to our clients. Our expertise ranges from developing web3 applications for startups to streamlining enterprise processes. We are proud to be at the forefront of blockchain technology, constantly pushing boundaries and creating cutting-edge solutions in this rapidly evolving field.
We foster a freedom culture that empowers our team members to choose their own working hours and pursue their preferred technologies. We firmly believe that teams perform best when they have the freedom to work on what they love with minimal restrictions. Work-life balance is a core value for us, and we prioritize written communication for effective collaboration, reducing the need for frequent calls and meetings.
Job Title: Blockchain Developer
Location: Fully-Remote :earth_asia:
Responsibilities:
Design and develop decentralized applications (dApps) using the Web3 technology stack, including Solidity, React.js, Node.js, Truffle, Ganache, and Hardhat.
Write and deploy smart contracts on various blockchain platforms.
Ensure the security and integrity of blockchain applications by implementing best practices and following cryptography and security principles.
Collaborate with cross-functional teams to integrate blockchain solutions into existing systems.
Stay up-to-date with the latest trends and developments in blockchain technology and share insights with the team.
Qualifications:
Minimum of 2 years of experience as a Blockchain Developer or a related role.
Excellent understanding of blockchain technology and its practical applications.
Proficiency in the Web3 technology stack, including Solidity, React.js, Node.js, Truffle, Ganache, and Hardhat.
Solid grasp of cryptography and security principles in the context of blockchain technology.
Knowledge of smart contracts and their development and deployment.
Familiarity with algorithm and data structures to optimize blockchain applications.
Strong problem-solving and analytical skills.
Excellent communication and interpersonal skills.
Academics:
Academic qualifications in any field are acceptable as long as you possess the required skills.
Relevant certifications in blockchain development or related domains are desirable.
Salary and Benefits:
Competitive salary range of 6-8 LPA based on experience and qualifications.
Fully remote work environment, allowing for a flexible and balanced lifestyle.
Opportunity to work with cutting-edge blockchain technologies and contribute to the growth of the industry.
Collaborative and inclusive company culture that values teamwork and innovation.
Emphasis on work-life balance and freedom to pursue preferred technologies.
Professional development opportunities and support for further learning and certifications.
If you are a passionate Blockchain Developer with a strong technical background and a desire to work in a fully remote and innovative environment, we would love to hear from you. Join our team at RedSoft Solutions and be part of the revolution in blockchain technology!
Responsibilities:
· Search, design, develop, and test blockchain technologies.
· Brainstorm and help evaluate applications for new tools and
technologies as they continually evolve.
· Maintain and extend current client- and server-side applications
responsible for integration and business logic
· Be involved in the global blockchain community—work on
implementing and integrating the latest improvement proposals.
· Document new solutions as well as maintain that of existing ones.
Requirements:
· Total 3 Years of experience required,Ethereum, Blockchain
· Knowledge in any one of the programming languages: NodeJS,
Java, GoLang,C, C++,PHP
· Basic understanding of blockchain technology: Bitcoin, Smart
Contracts, Solidity, Cryptography
·Knowledge in private blockchains such as Hyper Ledger, Corda is
a plus
· Basic understanding of HTML, CSS, JS, Bootstrap and knowledge
in front-end technologies such as Angular/ React/ Vue is a plus.
· Knowledge in databases and database modelling: MySQL,
PostgreSQL, MongoDB
· Understanding of Software Development Lifecycle (SDLC)
· Experience using Git for version control
Responsibilities:
- Collaborate with R&D teams and incorporate blockchain into the development and design of solutions that employ cross-asset frameworks and concepts
- Leadership abilities in order to provide the team with the correct direction to ensure that the correct solution is implemented with tremendous success.
- Build performance indicators to assess the performance of the Blockchain.
- Preparation of a risk and failure analysis and risk prevention plan.
- Train and advise technical employees on Blockchain tools and frameworks, Blockchain principles, and so forth.
Required Skills:
- Worked on new technologies and develop performance standards for appraising any new solutions.
- Extensive knowledge of blockchain architectural concepts and the development of storage solutions.
- He shall have a solid understanding of Blockchain foundations, consensus algorithms, and smart contracts
- Excellent knowledge of blockchain frameworks, for example, Hyperledger Fabric, R3 Corda, and Ethereum
- Good command over the several consensus algorithms used for the Bitcoin Blockchain, Ethereum, Byzantine fault-tolerant algorithms
- Strong understanding of cryptography, in order to provide greater security and immutability to the system
- Working on various blockchain technologies like DeFi, Ethereum, Web3, etc.
- Being ready to get a deep dive into new technology as per business use-case.
- Demonstrating thought leadership and understanding of various Blockchain platforms and capabilities.
- Designing and building industry-specific solutions using Blockchain technology
- Leading solution development in Blockchain and related technologies such asEthereum, cryptocurrencies, and smart contracts.
- Understanding functional requirements as applicable to various industries and converting them into system specifications for development.
- Defining architecture and best practices to implement the solutions.
Desired Candidate Profile
What you need to have:- Deep understanding of blockchain fundamentals (smart contracts, web3, DAOs)
- 3-5 years experience in web development using MERN stack is mandatory
- Knowledgeable about smart contract security and best practices (design patterns)
- Familiarity with Git and Version Control
- Proficiency in writing modular and well-tested code
- Hands-on experience in the latest DeFi applications and an appreciation of use cases like AMM and decentralized lending and borrowing
Work at Arcana
Arcana is The Storage Layer for Ethereum with a Privacy Stack for developers to build secure and privacy preserving apps. Users care about privacy now more than ever before and it is becoming a first-class citizen in the modern development stack. Arcana makes it easier for apps to be privacy-focused out of the box.
With Arcana’s privacy stack, developers give control of data back to their users. They can easily integrate our SDK with their apps and use our modular feature blocks for Authentication, Identity Management, Encryption, Access Control, and Decentralized Storage. All of which are secured by and verifiable on the blockchain.
Visit http://www.arcana.network/">www.arcana.network to learn more about us, our backers, and our offerings
Role Description
Arcana is stack of services to help developers build more secure and privacy preserving apps.
We are looking to onboard a lead for our blockchain engineering team. At Arcana we are building our own sovereign EVM compatible chain with its own set of validators. Security, Scalability and Interoperability are the primary goals of the blockchain and we're looking to put together some of the best minds to achieve this. This is a full-time role and completely remote friendly.
Requirements
- Experience in managing a team of engineers for at least 2+ years.
- Must have significant experience with Geth (Go Ethereum) or equivalent blockchain nodes and p2p
- Must be proficient with Golang
- Deep understanding of Blockchain, Solidity, Assembly, and the EVM
- Experience in standard software practices including clean code, unit tests and CI/CD
- Knowledge of Rust, Javascript, Typescript or Node.js is a plus
- Active member of the dev community will be a plus (e.g. experience contributing to OSS or EIPs)
- Experience in leading and communicating with remote teams
Responsibilities:
- Quickly test & evaluate the hyperledger Besu vs GoQuorum to arrive at the best platform which fits our use-case
- Focus on core-blockchain infrastructure as viewed through the privacy aspects, scalability & deployment challenges in the real world
- Designing, coding, testing as well as deployment, documentation & support
- Solve interesting technical & business challenges
- Collaborate with our mobile/web team to integrate & promote best practices
Work Location: Hyderabad - Begumpet
Exp: 3 - 5 Years
Notice Period: 0 -15 Days
Roles & Responsibilites:
1. Understand client requirements of building Ethereum, Bitcoin, Tron, or others.
2. Write smart contracts with a strong focus on security aspects
3. Create token and Write unit test cases for the smart contracts to ensure code coverage.
4. Must have experience and knowledge of writing Solidity-based smart contracts for Ethereum Blockchain.
5. Experience in development tools for Ethereum & Tron (testrpc, ganache, geth, Web3, Truffle, MetaMask, eth_lightwallet, Trust Wallet etc.)
2.front end work on React js
3.Backend work on Nodejs for api and scheduler part
4.Database Mysql/Mongodb
5.Should be worked on *Cryptocurrency Exchange* Bitcoin,Ethereum,Tron,etc
6.cryptocurrency core node setup
7.who worked on *mlm plan smart contract on tron network like direct referral income, level income and daily return roi* - advantage for








