Vacancy for Full Stack Developer (Blockchain, Ruby on Rails, React, Next.js) - R

🏢 Cube Square Concepts Projects · all Cube Square Concepts Projects jobs (2)
📍 United States
📅 Posted 2026-09-08 · via Himalayas
🏷 Fullstack-Development,Blockchain-Development,Web-Development,Software-Engineer,Backend-Development,Frontend-Development,Smart-Contracts,Full-Stack-Developer-(Next.Js-React),Senior-Ruby-On-Rails-Full-Stack-Engineer,Ruby-On-Rails-Full-Stack-Engineer,Full-Stack-Developer
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Category: Technology

Location: Lagos Lagos Nigeria

Position: Full Stack Developer (Blockchain, Ruby on Rails, React, Next.js)

Location: Remote

Employment Type: Full-Time

Job Summary

We are seeking a highly skilled and motivated Full Stack Developer with expertise in blockchain technology, Ruby on Rails, React, and Next.js to join our dynamic team. The ideal candidate will play a key role in designing, developing, and maintaining innovative web applications that integrate blockchain solutions. This is an exciting opportunity to work on cutting-edge projects and contribute to the development of scalable, secure, and user-friendly applications.

Key Responsibilities

-
Blockchain Development:

- Design and implement blockchain-based solutions, including smart contracts and decentralized applications (dApps).

- Integrate blockchain protocols (e.g., Ethereum, Solana) into web applications.

- Ensure the security, scalability, and efficiency of blockchain implementations.

-
Back-End Development:

- Develop and maintain server-side logic using Ruby on Rails .

- Design and manage databases to ensure efficient data storage and retrieval.

- Implement RESTful APIs and GraphQL endpoints for seamless integration with front-end systems.

-
Front-End Development:

- Build responsive, user-friendly interfaces using React and Next.js .

- Optimize applications for maximum speed, scalability, and cross-browser compatibility.

- Ensure accessibility and a seamless user experience.

-
Full Stack Integration:

- Collaborate with designers, product managers, and other developers to deliver end-to-end solutions.

- Debug and troubleshoot issues across the entire stack.

-
Testing and Deployment:

- Write unit and integration tests to ensure code quality and reliability.

- Deploy applications to production environments and monitor performance.

-
Continuous Improvement:

- Stay updated on emerging technologies and industry trends in blockchain and web development.

- Propose and implement improvements to existing systems and processes.

Requirements

Requirements

-
Technical Skills:

- Strong experience with Ruby on Rails for back-end development.

- Proficiency in React and Next.js for front-end development.

- Hands-on experience with blockchain technology (e.g., Ethereum, Solana, Hyperledger).

- Familiarity with smart contract development (e.g., Solidity, Rust).

- Knowledge of RESTful APIs, GraphQL, and web sockets.

- Experience with database systems (e.g., PostgreSQL, MySQL).

- Understanding of version control systems (e.g., Git).

-
Soft Skills:

- Strong problem-solving and analytical skills.

- Excellent communication and teamwork abilities.

- Ability to work independently and manage multiple tasks effectively.

-
Preferred Qualifications:

- Experience with DevOps tools (e.g., Docker, Kubernetes, CI/CD pipelines).

- Knowledge of cloud platforms (e.g., AWS, Azure, Google Cloud).

- Familiarity with Agile/Scrum methodologies.

Benefits

What We Offer

- Competitive salary and benefits package.

- Opportunity to work on innovative projects with cutting-edge technologies.

- Flexible working hours and remote work options.

- Professional development and growth opportunities.

- A collaborative and inclusive work environment.

How to Apply

Interested candidates are invited to submit their resume and a cover letter detailing their relevant experience and why they are the ideal candidate for this role to; , Please use " Full Stack Developer - Remote Role" as email subject.

Details
Originally posted on Himalayas

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