NodeJS (Node.js)● Experience working with Nodejs/any JS framework, operating blockchain nodes especially in
Ethereum.
● Knowledgeable about smart contract security and best practices (design patterns).
● Build back-end web services that interact with the Ethereum blockchain.
● Research, design, implement and maintain all decentralized finance systems.
● Good Communication Skills.
Shubham Vishwakarma
Full Stack Developer - Averlon
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Go Programming (Golang)Experience: Minimum 5 years in blockchain development
Blockchain Networks: Hyperledger Fabric, Stellar, Solana
Key Skills:
Proficiency in Golang with a minimum of 4 years of experience
Strong understanding of cryptography, resource optimization, and data clustering
Hands-on experience with NoSQL databases (CouchDB, Cassandra, or DynamoDB preferred)
Familiarity with CI/CD tools and processes (Docker, Kubernetes, Jenkins, GIT)
Project Knowledge:
Crypto Exchange platforms
Smart Contract Development
Tokenization and NFT projects
Key Responsibilities:
Design and develop blockchain-based solutions aligned with business needs
Develop and optimize smart contracts and decentralized applications
Collaborate with cross-functional teams to deliver high-quality solutions
Implement and ensure security best practices across blockchain solutions
Analyze and enhance blockchain network performance.
NodeJS (Node.js)
MongoDB1. Work closely with the Founders to plan and develop the architecture and engineering vision for the product.
2. Roll out and advocate for new engineering principles and processes while supporting, maintaining, and updating existing ones.
3. With the help of your team members, educate and execute on Software Engineering best practices for testing, deploying, and developing code.
4. Be ready to roll up sleeves to assist your team when there are most urgent, difficult or critical developments to produce
5. Drive the apt technology choices (e.g. languages, libraries, frameworks)
6. Layout the technology architecture for both immediate and long term growth
7. Take appropriate risks for technical debt to develop prototypes in a short timescale
*Leadership responsibilities*
1. Mentor and guide the professional and technical development of your team members.
2. Hire and build a Software development team
3. Represent the Technology progress on the company vision to the Board/CXOs
4. Participate with Core-team in making key Product and tech roadmap related decisions
*Experience*
1. You have 7+ years of relevant engineering work experience.
2. You have significant experience working on a SAAS-based platform.
3. You have experience architecting enterprise Blockcahin applications (Any Blockchain framework is fine but Hyperledger will be preferred)
4. You have a strong technical background and are able to contribute to design and development across the software product lifecycle
5. You are familiar with our tech stack (Hyperledger/Nodejs / ReactJs / PostgreSQL / AWS / Linux)
6. You are familiar with implementing organizational processes using tools like Jira / Git / Slack etc.
7. You've worked on large-scale SaaS products and can rapidly familiarize yourself with complex products.
8. You have a strong focus on metrics and know how to measure the health of engineering teams.
9. Strong organizational skills and a focus on developing processes support the long term growth of the product engineering group.
10. You have experience running Agile teams.
Job Description:
We are seeking a skilled and experienced Blockchain Developer to join our dynamic team. As a Blockchain Developer, you will be responsible for designing, implementing, and maintaining blockchain-based applications and solutions. You will collaborate with cross-functional teams to develop innovative blockchain solutions that meet our business requirements. The ideal candidate should have a strong background in blockchain technology, solid programming skills, and a passion for staying updated with the latest trends and developments in the blockchain space.
Responsibilities:
- Design, develop, and implement blockchain solutions based on business requirements.
- Collaborate with cross-functional teams to integrate blockchain technology into existing systems and applications.
- Research and evaluate blockchain frameworks, platforms, and tools to identify the most suitable solutions for our projects.
- Write clean, efficient, and maintainable code for blockchain applications.
- Implement smart contracts and decentralized applications (DApps) using Solidity or other relevant programming languages.
- Ensure the security, scalability, and performance of blockchain solutions.
- Conduct code reviews, testing, and debugging to ensure the quality of deliverables.
- Stay updated with the latest developments, standards, and best practices in blockchain technology.
- Provide technical guidance and support to team members and stakeholders.
- Document technical specifications, architecture, and processes related to blockchain development projects.
Requirements:
- Bachelor's or Master's degree in Computer Science, Engineering, or related field.
- Proven experience as a Blockchain Developer or related role.
- Strong understanding of blockchain technology, cryptocurrencies, and decentralized systems.
- Proficiency in programming languages such as Solidity, JavaScript, Python, or C++.
- Experience with blockchain platforms such as Ethereum, Hyperledger, Corda, or EOS.
- Familiarity with smart contract development and deployment.
- Knowledge of cryptographic principles and security protocols.
- Experience with blockchain development tools, libraries, and frameworks.
- Excellent problem-solving skills and attention to detail.
- Strong communication and teamwork skills.
- Ability to work effectively in a fast-paced environment and manage multiple tasks simultaneously.
- Certification in blockchain development (e.g., Certified Blockchain Developer) is a plus.
Join our team and be part of exciting projects at the forefront of blockchain technology innovation!
Min Exp – 4 years
Location – Dwarka, Delhi
Immediate joiners are preferred
About the company – We are a web development and digital marketing company in Delhi, India. We have been serving our clients globally since 2012. We offer quality assured and revenue driven digital services at affordable rate.
Role summary - We seek an experienced Web3 Developer to join our team and help us build and maintain our Ecosystem based on blockchain. Our platform is built using React for the front end, Node.js, TypeScript, MongoDB for the backend, and Solidity for smart contracts. Someone passionate about blockchain technology and with a strong understanding of the Web3 ecosystem.
Responsibilities:
1. Blockchain Solution Design:
- Collaborate with stakeholders to understand business requirements and identify areas where blockchain technology can add value.
- Design and architect blockchain solutions, including selecting appropriate blockchain platforms, consensus mechanisms, data structures, and smart contract frameworks.
- Develop technical specifications, system architectures, and integration strategies for blockchain-based applications.
- Ensure blockchain solutions align with industry best practices, security standards, and compliance requirements.
2. Blockchain Development:
- Lead the development and implementation of blockchain applications, smart contracts, and decentralized protocols.
- Design and implement APIs and integration points for seamless interaction between blockchain and existing enterprise systems.
- Conduct thorough testing and debugging to ensure blockchain solutions' performance, security, and reliability.
- Collaborate with development teams to define blockchain development coding standards and best practices.
3. Security and Privacy:
- Implement robust security measures, encryption techniques, and access controls to protect blockchain data and transactions.
- Address privacy concerns and design solutions that ensure the confidentiality of sensitive information while maintaining transparency.
- Stay up-to-date with the latest security vulnerabilities and recommend strategies to mitigate risks in blockchain implementations.
4. Scalability and Performance Optimization:
- Optimize blockchain solutions to enhance scalability, transaction throughput, and system performance.
- Evaluate and implement scaling solutions, such as sharding, sidechains, or layer 2 protocols, to address the limitations of blockchain platforms.
- Conduct load testing and performance tuning to identify bottlenecks and optimize resource utilization.
5. Blockchain Governance and Consensus:
- Define governance models and consensus mechanisms suitable for specific use cases and industry requirements.
- Assess and recommend appropriate consensus algorithms, such as Proof of Work (PoW), Proof of Stake (PoS), or Practical Byzantine Fault Tolerance (PBFT), based on the project's needs.
- Establish protocols for transaction validation, block verification, and network participation.
6. Research and Innovation:
- Stay updated with the latest advancements and emerging trends in blockchain technology.
- Conduct research and experimentation to explore the potential of new blockchain platforms, protocols, and tools.
- Evaluate and recommend third-party blockchain solutions, frameworks, and libraries to accelerate development processes.
7. Collaboration and Leadership:
- Collaborate with cross-functional teams, including developers, engineers, product managers, and business stakeholders, to align technical requirements with business goals.
- Provide technical guidance and mentorship to development teams regarding blockchain technologies, best practices, and coding standards.
- Act as a subject matter expert, delivering presentations and training sessions on blockchain concepts and solutions.
Qualifications and Skills:
- Bachelor's or Master's degree in Computer Science, Information Technology, or a related field.
- Extensive experience in blockchain development and architecture, with a deep understanding of blockchain concepts, protocols, and platforms (such as Ethereum, Hyperledger Fabric, Corda, etc.).
- Proficiency in programming languages commonly used in blockchain development, such as Solidity, Go, or Java.
- Strong knowledge of smart contracts, decentralized applications (DApps), and blockchain development frameworks.
- Familiarity with cryptographic principles, encryption algorithms, and security best practices in the context of blockchain.
- Experience with cloud platforms and infrastructure (such as AWS, Azure, or Google Cloud) for deploying and managing blockchain networks.
- Understanding of decentralized storage, identity management, and tokenization concepts.
- Excellent problem-solving and analytical skills, with the ability to architect complex and scalable blockchain solutions.
- Strong communication and leadership skills to collaborate effectively with multidisciplinary teams and drive successful project outcomes.
We are a Research and Development firm focusing on building DeFi products revolving around Decentralized Liquidity Provision and active LP management.
We are a high-output research team of 5 from a variety of backgrounds, spanning from Machine Learning and System Engineering, all the way to fintech and business.
We are looking for a DeFi Software Engineer who has a deep understanding of Ethereum and tons of curiosity!
What are we Building:
We are building an Ethereum-based Protocol for structured yield and synths. The protocol leverages permissionless-ness and transparency of DeFi to create predictable yield and increase capital efficiency of capital deployed over various products in the DeFi ecosystem.
Our first product focuses on liquidity management on Uniswap V3.
Responsibilities
- Designing, building and testing smart contracts and related infrastructure
- Researching new DeFi protocols and its connectors and building on them
- Building real-time monitoring tools and working with our team on latency-sensitive operations
- Ethereum Node Infrastructure
- R&D at a protocol level
Qualifications
- Deep technical and practical understanding of DeFi protocols and DevOps practices for interfacing with them (both Ethereum and any other relevant one) Must have extensive knowledge of Solidity, smart contract development (web3js or ethersjs), testing and deployed a functioning smart contract on ETH mainnet.
- Knowledge of Javascript (knowledge of Golang/Python programming is nice to have).
- Must be comfortable working with either hardhat or truffle.
- Comfortable working in a dynamic, research-oriented team with several ongoing concurrent projects
- You look forward to working with an interdisciplinary team that longs to find solutions together.
- Knowledge of DeFi isn't a must but is a big plus!
The number of years of experience does not matter as long as you have built complex projects from scratch, a burning desire to learn more, constantly improve yourself and solving tricky problems on a daily basis. We're a small team so you can assure yourself that whatever you contribute - in terms of engineering, or otherwise - is always heard and discussed.
Benefits
- Competitive salary and performance-based bonuses
- A young startup work environment, where your initiatives and ideas count and are rewarded
- A unique open research environment, where everybody contributes and sees the full spectrum of our work, from inception to production
- The chance to shape our firm's legacy and exchange knowledge with the team on every part of what we do.
The role is remote. Please share github profiles and details of previous projects worked on (both commercial and personal).
RustRejolut is among the fastest-growing and award winning Tech companies working on leading technologies namely Blockchain, Machine Learning & Artificial Intelligence, Complex mobile & Web Apps, IoT, etc.Rejolut is a venture-backed company with clients in over several countries namely Malaysia Airlines,gba global,my-earth,biomes, Dlg-hub,etc.
We are looking for Tech geeks having hands-on experience and in love with building scalable, distributed and large web/mobile products and tech solutions. He/She must be an excellent problem solver with passion to self-learn and implement web technologies (frontend + backend). He/She would be responsible for the architecture design, code review, and technology build and deployment activities of the product.
website: https://rejolut.com/" target="_blank">https://rejolut.com/
Job Description
1. Good knowledge of Rust & Solidity
2. Should have a deep understanding & knowledge of blockchain architecture & use cases.
3. Experience in writing smart contracts for large-scale production blockchain applications.
4. Should have good analytical & problem-solving skills.
5. Should have ability to design database and back-end development to communicate with blockchain.
6. Candidates with research aptitude will be preferred.
7. Experience in cryptocurrencies would be preferred
8. Must have a minimum 2+ years of experience.
Benefits :
> Health Insurance
> Work from Home
> Fast growth and more visibility into the company
> Experience to work on the latest technology
> Competitive Learning Environment with supportive co-workers
> Employee friendly HR Policies
> Paid leaves up to certain limits
> Competitive salaries & Bonuses
> Liberal working atmosphere
> Get mentored by the best in the industry
Work Schedule:
Day Shift/Flexible working hours
Monday to Friday
C++
Java
JavascriptAs a Blockchain Developer at Cere Network, you will be responsible for designing, implementing, and supporting a distributed blockchain-based network. Your primary responsibility will be analyzing requirements, designing blockchain technology around a certain business model, and the building and launching of a blockchain network.
Responsibilities :
- Research, design, develop, and test cutting edge technologies in blockchain and beyond (real-time event sourcing, automated orchestrations, distributed big data, ML/AI, etc)
- 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
- Develop strong written English communication skills by documenting everything, from design to implementation, to process and beyond.
Skills :
- 2-5 years experience
- Strong software development background
- Experience working with large distributed computing deployments with real users
- Experience working with open-source projects
- Proficiency in one of the following languages: C++, Java, JavaScript
- Strong knowledge of common algorithms and data structures
- Familiarity with cryptography concepts
- Experience with Substrate and Rust
- Familiarity with P2P networks and high throughput and robust services
- Strong knowledge of blockchains/consensus protocol
- Strong knowledge of concurrency and writing efficient and safe multithreaded code
- Nice to have knowledge of STL, C++11
JavascriptJob descriptio
Roles and Responsibilities
- Enable secure digital transactions by creating systems to record and store blockchain data in a way that prevents changes or hacks.
- Design secure blockchain technologies, develop application features and interfaces, and maintain client and server-side applications.
- Research, design, develop, and test blockchain technologies
- Maintain and extend current client- and server-side applications responsible for integration and business logic
- Develop high-quality software for Ethereum or Hyperledger in Go, Python, Solidity, and JavaScript
- Utilizing cryptography techniques to protect against hackers and other cyber-attacks
- Developing application functionality using various coding languages
Preferred Candidate
- Deep understanding of crypto-economics
- 1-4 years of Experience in Blockchain and distributed ledger technologies and development
- Proficient in RDBMS, NodeJS, C++, NoSQL, JavaScript, Java, algorithms, data structures, and distributed databases
- Familiar with cryptographic principles
- Experience of Blockchain architecture, standards/protocols, and private keys
- Experienced in developing in AWS, Azure, or any other cloud space
React.jsResponsibilities
- Build and deploy architecture for complex blockchain solutions.
- 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
- Build cross-chain bridges.
- Building on-chain governance
Skills
- Strong software development background.
- Experience in Solidity.
- Worked with Defi offerings such as staking, farming, flash loans, etc.
- Experience with building on Ethereum & Matic.
- Strong knowledge of concurrency and writing efficient and safe multithreaded code
- Strong knowledge of common algorithms and data structures
- Familiarity with basic cryptography
- Familiarity with P2P networks
- Strong knowledge of bitcoin-like blockchains
Scope
- building an ERC-20 token with an in-built unlock schedule.
- building a smart contract to accept a certain ERC-20 token and take actions based on it
- farming/staking system
- collateral-based lending
- cross chain development
- on-chain governance
- Deploying NFTs
Benefits/Perks
- Remote first company
- Quarterly appraisal and bonus
- Health insurance Benefits of INR 5,00,000
- Employee professional development - Each employee has 5% of their monthly remuneration, annually to spend on educational activities or material
- Flexible working hour
And much more...
Job description for Blockchain Developer
Responsibilities
• Create architecture features and interfaces by using programming languages
• Research and design blockchain technologies
• Develop and test blockchain technologies – Ethereum and Polkadot
• Protecting the application from bugs and cyber-attacks.
• Working closely with engineers, sales personnel, and other teams in designing and creating innovative solutions.
• Research, create and document existing and new blockchain structures and proposed solutions
• Writing excellent multithreaded codes
• Analysing the needs, resources, and problems of the company and provide necessary
solutions
• Working with open-source projects and codebases
• Keeping up with current blockchain technology and cryptocurrency trends
Requirement skills
• Strong background in software development or engineering with 2-3 years of relevant experience
• Strong conceptual knowledge on DeFi platforms
• Experience with solidity and node.js must
• Knowledge in go or rust
• Strong back-end skills
• Algorithms & data structures
• Basic knowledge of cryptography
• Peer-to-peer or P2P networks
• Qt Widgets module for GUI wallet application.
• Knowledge of current technology like microservice architectures and Docker
containers.
• B.E/B.Tech/BSc in Computer Science, Mathematics or similar field; Master’s degree
is a plus
Salary: Based on industry standards
Follow CutshortShubham Vishwakarma
Full Stack Developer - Averlon