Senior Backend Developer (Node.js) - PixelPlex

PixelPlex is hiring an experienced Backend Developer to the Web department.

Responsibilities

• Development of backend for crypto wallets, crypto explorers, and other blockchain-related applications

• Development of backend for mobile applications (interaction with blockchain)

• Work in a team of 3-6 people using established methodologies (Scrum or Waterfall)

• Designing application architecture

• Maintaining project technical documentation

Requirements

• At least 5 years of development experience

• Experience in developing microservices applications

• Knowledge of standards and principles for building application architecture

• At least 3 years of experience in developing Node.js applications; knowledge and experience working with Nest.js would be a plus

• Experience working with PostgreSQL and a good understanding of database architecture principles

• Experience working with message brokers (RabbitMQ, Kafka)

Nice to have

• Experience in developing high-load systems, optimizing queries, and data storage

• Knowledge and experience in building CI/CD processes and application containerization