Quick Summary
This is a 100% remote Mid-Level Backend Developer role requiring a technical degree, Advanced English proficiency, and general backend experience with relational databases (PostgreSQL or MySQL). The position highly prioritizes candidates with solid experience in Node.js, TypeScript, Go (minimum 4 years), and PHP, specifically utilizing frameworks like NestJS or Express. Key responsibilities involve developing high-availability transactional systems (e.g., payments), managing concurrency, building RESTful APIs, and utilizing messaging systems (Kafka/RabbitMQ). The standard work schedule is Monday to Friday, 8:00 AM to 6:00 PM.
Apply quickly via email.
Required Skills & Qualifications
- Degree in Computer Science, Software Engineering, or related fields.
- Advanced English proficiency.
- Experience as a Backend Developer.
- Experience with relational databases (PostgreSQL or MySQL).
Desired Skills & Experience
- Solid backend development experience using Node.js, TypeScript, Go, and PHP.
- Proficiency in frameworks such as NestJS (priority), Express, or similar.
- Full proficiency in Golang, minimum 4 years of experience.
- Knowledge of relational databases (PostgreSQL, MySQL) and/or NoSQL (MongoDB), utilizing ORMs (Prisma, TypeORM).
- Experience with high-availability transactional systems (e.g., payments, financial exchanges).
- Experience developing RESTful APIs, authentication/authorization (JWT, roles), and integrating with external systems (e.g., banking APIs).
- Knowledge of API documentation tools (Swagger/OpenAPI).
- Familiarity with messaging systems (Kafka, RabbitMQ) for asynchronous processing.
- Basic understanding of EVM blockchain (transaction reading, interaction via ethers.js) and standards like ERC-20 (USDT).
- Ability to manage concurrency, idempotency, and reconciliation of financial transactions.
- Knowledge of Git and collaborative workflows (GitFlow, Pull Requests).
Work Schedule & Benefits
Work Schedule: Monday to Friday, 8:00 AM to 6:00 PM.
Benefits:
- English Classes
- Birthday Bonus
- Performance Bonus
- Birthday Day Off
- 100% Remote
Education
Technical Degree in Analysis and Systems Development (Completed).

