CryptoNext Security is hiring a Senior FullStack Developer

Responsibilities

• Design and implement end-to-end features for the core discovery platform.
• Develop modern, responsive user interfaces using React, connected to Node.js and Kafka-based backend services.
• Contribute to architectural planning and suggest improvements that support long-term product goals.
• Create and maintain RESTful and event-driven APIs for system integration.
• Optimize system performance, scalability, and fault tolerance across distributed services.
• Work closely with backend teams to define domain models, API specifications, and data exchange patterns.
• Build data visualization and monitoring tools using Elasticsearch, Logstash, and Kibana.
• Surface backend telemetry, logs, and metrics through interactive frontend dashboards.
• Engage in code review processes to maintain high-quality code standards.
• Produce and maintain technical documentation to support team knowledge sharing.
• Apply fundamental software design principles including KISS, DRY, and SOLID with a focus on practical delivery.
• Support automation efforts by contributing to CI/CD pipelines and deployment processes.
• Operate within Docker and Kubernetes environments to enable reliable software delivery.