Persyaratan
3 - 5 tahun pengalaman
Minimal Diploma (D1 - D4)
Skills
Node.js
Amazon S3
Amazon Web Services (AWS)
NestJS
Kubernetes
MySQL
Solidity
Loker ini dikelola oleh
Fitria KAZOKKU
Online kemarin
Deskripsi pekerjaan Backend Developer PT Karisma Zona Kreatifku (KAZOKKU)
Tech Stack
• Node.js
• Solidity
• MySQL
• AWS EKS, ELB, S3
• Docker
Job Descriptions:
• Good understanding of blockchain technologies.
• Familiar with the various blockchain protocols and how.
• Understand the concept of implementing SaaS based on Blockchain architecture.
• Developing and maintaining the backend system using Node.js and MongoDB to store the data.
• Integrating with various third-party services for blockchain nodes services and security.
• Designing and implementing scalable, high-performance APIs for internal and external use.
• Collaborating with the frontend team to ensure seamless integration between the frontend and backend.
• Writing and maintaining code documentation, automated tests, and unit tests.
• Troubleshooting and debugging production issues.
• Ensuring that the application is secure, reliable, and highly available.
Requirement:
• At least 3 years of experience in backend development.
• At least 2 years of experience in blockchain related skill and knowledge including Solidity, Token engineering, Cryptography and encryption, Merkle tress and CID’s, Second layer solutions understanding including ZK-Rollups.
• Experience in developing APIs using REST or GraphQL.
• Knowledge of AWS EKS or similar cloud services for hosting and scaling applications.
• Familiarity with MySQL or similar relational databases for data reporting.
• Experience with containerization and deployment tools like Docker and Kubernetes.
• Understanding of software development principles such as SOLID, TDD, and design patterns.
• Strong problem-solving skills and ability to work independently or as part of a team.
• Excellent communication and interpersonal skills.
• Experience with Kafka or similar messaging systems for processing and distributing data.
• Experience in security audits and assessments for financial systems is a plus.
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