#remote #fulltime #NestJS #Node #TypeScript #senior

Backend Developer (NestJS, Node.js, and TypeScript) Company: Creally Format: remote Location: anywhere except Russia. Salary: $3000 - $4000 Contract

We are looking for a strong backend developer at Creally. We need a developer who can work in startups, capable of building and maintaining scalable infrastructure, working with data pipelines, parsers, LLMs, and much more.

Mandatory Requirements:

• 5+ years of professional experience in backend development
• Strong command of the NestJS framework, Node.js, and TypeScript
• Experience with PostgreSQL and Prisma ORM: database design and optimization
• Practical experience with message queues and multi-step asynchronous pipelines: orchestration, retry strategies, and fault tolerance (BullMQ)
• Integration of third-party APIs: working with unreliable and rate-limited external services, graceful error handling, quota and concurrency management
• Email delivery infrastructure: SMTP/IMAP servers, deliverability, bounce and complaint handling, warming up, suppression of mailings
• Strong communication skills for working in a multicultural team
• Ability to take responsibility for your work
• English — B1 and above
• Russian — fluent

Our team is focused on results: we don't have micromanagement, but we do have agreed-upon deadlines that need to be met. We are looking for someone who sets their own quality bar and doesn't need constant supervision.

Desirable:

• Experience integrating LLM APIs into product features (OpenAI API, etc.)
• Experience with cloud platforms (AWS or similar)
• Proficient with Docker: containerization and orchestration
• Familiarity with monitoring and logging tools
• Understanding of data processing patterns and ETL pipelines
• Knowledge of security best practices and authentication protocols (OAuth, JWT)

Main Responsibilities:

• Design, develop, and maintain scalable B2B backend services and APIs using NestJS and TypeScript
• Build and maintain integrations with third-party APIs, considering limits, failures, and concurrency
• Design multi-step asynchronous pipelines for processing large volumes of data
• Build and maintain email delivery infrastructure: delivery, bounce handling, warming up
• Integrate LLM APIs into product features for content generation and data analysis
• Design and maintain PostgreSQL database schemas using Prisma ORM
• Own features end-to-end — from schema design to deployment, write clean and maintainable code

Conditions:

• Fully remote work with flexible hours
• Work in a diverse and passionate team from different countries
• Participation in the development of B2B projects that make a difference in business
• Opportunities for professional growth and continuous learning
• Salary in dollars ($3-4k, discussed individually)

Send your resume to tg. annabirdie, starting your message with “Backend for Creally” when applying.