Blockchain Developer

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!

Job Summary

We are building a blockchain platform focused on NFT-based records and tokenization of real-world assets (RWA). The frontend is already developed, and we are looking for a skilled Blockchain Backend Engineer to design and implement smart contracts and blockchain services.

This role involves building production-grade, verifiable blockchain systems with a strong focus on NFTs, on-chain verification, and metadata integrity.

Key Responsibilities

Phase 1 – Immediate Scope

• Design and develop NFT minting and issuance (single & batch)
• Implement NFTs linked to real-world records (certificates, titles, permits)
• Enable on-chain public verification (Token ID, Contract Address, Blockchain)
• Design and manage NFT metadata (on-chain / IPFS) with metadata locking
• Implement document hash anchoring for tamper-proof verification
• Develop public verification APIs and QR-based verification flow
• Work with at least one EVM-compatible blockchain (Polygon / Base / Ethereum L2)

Phase 2 – Nice to Have (Future Scope)

• Security token issuance with transfer restrictions
• Whitelisting and compliance-ready token flows
• Investor onboarding and agreement binding
• Distribution handling, investor data room, and referral tracking

Required Skills

• Strong experience in Solidity
• Hands-on development with ERC-721 and/or ERC-1155
• Smart contract development, testing, and deployment
• Experience with EVM blockchains
• Proficiency in Web3 libraries (ethers.js / web3.js)
• Knowledge of IPFS and on-chain data anchoring
• Ability to design secure, scalable, and verifiable blockchain architectures

Good to Have / Bonus Skills

• Experience with Real-World Asset (RWA) tokenization
• Exposure to security tokens or compliance-focused Web3 platforms
• Prior work on enterprise or regulated blockchain solutions

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.

We are looking for a skilled Blockchain Developer to work on developing decentralized applications and smart contracts.

If you're passionate about blockchain technology and want to work on cutting-edge projects, this is the role for you!.

Key Responsibilities:.

Design and develop smart contracts and decentralized applications (dApps).

Work with Ethereum, Solana, or other blockchain platforms.

Write secure, optimized, and efficient code for blockchain-based applications.

Experience in MLM & Matrix Plan logic.

Collaborate with cross-functional teams to implement blockchain solutions.

Required Qualifications:.

Experience in blockchain development.

Proficiency in Solidity, smart contracts, and blockchain platforms like Ethereum or Hyperledger.

Familiarity with cryptographic principles and consensus algorithms.

• Expertise in Typescript, Nodejs and Golang. 
• Prior working experience in Hyperledger 2.x. 
• Strong understanding of blockchain, smart contracts, consensus mechanisms and cryptography. 
• Proficiency in developing Chain codes/Smart Contracts. 
• Experience building front end applications using Angular. 
• Proficient in MongoDB. 
• Experience with Relation databases like MySQL, MSSQL. 
• Write application code, smart contracts, and unit test cases according to the quality guidelines. 
• Work across multiple teams, mentor junior developers and actively participate in code reviews. 
• Co-ordinate with architects to produce technical designs.  
• Skilled in Docker, Kubernetes, Nginx, Git. 
• Knowledge of design patterns and best practices. 
• Document the development process, architecture, and standard components. 
• Awareness of CI/CD pipelines.

We are a research and product development studio focusing on building applications powered by blockchain and AI technology.

We are looking for a DeFi Software Engineer with a deep understanding of Ethereum and tons of curiosity!

What are we building: We are building a peer-to-pool-based derivatives trading platform (perps and options) with novel mechanics where liquidity providers can choose whether they want to be actively or passively involved in making the market.

Responsibilities

1. Designing, building, and testing smart contracts and related infrastructure

2. Researching new DeFi protocols and their connectors and building on them

3. Building real-time monitoring tools and working with our team on latency-sensitive operations

4. Staying up to date on any developments in Defi relevant to the project

Qualifications

1. Must have extensive knowledge of Solidity, smart contract development (web3js or eth-brownie), testing and deploying a functioning smart contract on an EVM chain

2. Knowledge of Python (knowledge of Golang/Rust programming is pleasant to have).

3. Must be comfortable working with either eth-brownie

4. Comfortable working in a dynamic, research-oriented team with several ongoing concurrent projects

5. You look forward to working with an interdisciplinary team that longs to find solutions together.

6. Deep technical and practical understanding of DeFi protocols*

7. *Knowledge of DeFi isn't a must but it is a big plus! The number of years of experience does not matter as long as you have built complex projects from scratch, have a burning desire to learn more, constantly improve yourself, and solve tricky problems daily.

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

1. Competitive salary and performance-based bonuses

2. Equity in the protocol

3. A unique open research environment, where everybody contributes and sees the full spectrum of our work, from inception to production

4. 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)

Responsibilities:

• Develop application functionality using various coding languages.
• Setting security measures against various types of cybercrimes.
• Maintain client and server-side applications.
• Train the fellow team members on blockchain technology.
• Attend meetings, brainstorm sessions, and daily standup for enhancing your knowledge of new technologies.
• Adhering to all the rules and regulations of data protection for digital payments.
• Staying updated with the latest crypto technologies for data protection.

Required Skills:

• 6+ years of exp in Designing, developing, and testing blockchain systems.
• Ability to write efficient and modular code.
• Good exp in preparing documentation on the blockchain development processes.
• Securing the blockchain network with new technologies.
• Utilize cryptography techniques to protect against hackers and other cyber attacks.

Who We Are Looking For:

We are looking for a Go getter Blockchain & Solidity Developer who learns fast, who is humble and values teamwork. The kind of person who joins our Team is passionate and willing to think outside of the box and execute on it. We are committed to helping you grow, challenging you with hard, meaningful work and celebrating our successes and failures together.

Preference:

• Please send your resume, github and current draw to sainath@ primetrade.ai
• 3+ years of software experience ( Full stack) , 1+ years of Solidity development experience
• Good coding experience with NodeJS, ReactJS, Solidty
• Be open to work in Hybrid ( Remote + Office in Hyderabad, India)

Technical Skills

• Experience in development of solidity smart contracts and operating mechanism of blockchain encryption algorithms, consensus mechanism, security protocols etc.
• Proven work experience of deployments on ETH/BSC/MATIC networks and other EVM Chains
• Understanding of virtual machine architecture, memory, and stack.
• Familiar with Truffle, Waffle, and Hardhat, and the pros and cons of each framework.
• Familiarity with code versioning tools (git) and repo management.
• (Plus) Understanding of mainstream DeFi ecosystems like Uniswap, Compound, Curve etc.

Soft Skills

• Proficiency in English & Communication
• Team Collaboration and task management

What You Will Be Doing:

• Collaborates with the team on conceptualizing and developing new applications. Write high-quality, pragmatic code as part of a multidisciplinary agile team.
• Participate in design, development and code reviews.
• Take accountability for end-to-end production, testing, and shipping of code.

Our Offering:

• Purpose: You’ll be part of something bigger, working towards building a