Middle+/Senior Backend Developer

Creally.io is a AI-native influencer marketing platform. We enable our customers to find, outreach and negotiate deals with creators at scale. Creally is being used by a dozen of companies and we're preparing for a rapid growth where we need to have a strong backend developer who can build and maintain scalable backend infrastructure, work with data pipelines, parsers, LLMs and so on.

Required Qualifications:

• 3+ years of professional experience in backend development

• Strong proficiency in Node.js, NestJS framework, and TypeScript

• Solid experience with PostgreSQL and Prisma ORM for database design and optimization

• Hands-on experience with message queues (Bull, or similar) and event-driven architectures

• Experience building data parsers and web scraping solutions

• Proficiency with Docker containerization and orchestration

• Experience with cloud platforms (AWS or similar)

• Excellent problem-solving skills and attention to detail

• Proactivity, ability to challenge status quo

• Strong communication skills to thrive in a remote, multicultural team

• English - B1 and higher

• Russian

Preferred Qualifications:

• Experience with AI/ML integrations and working with neural networks (OpenAI API, Claude Code, etc.)

• Knowledge of microservices architecture and distributed systems

• Experience with AWS services (EC2, S3, Lambda, SQS, RDS)

• Familiarity with monitoring and logging tools (Prometheus, Grafana, ELK stack)

• Experience with CI/CD pipelines

• Understanding of data processing patterns and ETL pipelines

• Knowledge of security best practices and authentication protocols (OAuth, JWT)

• Design, develop and maintain scalable B2B backend services and APIs using NestJS and TypeScript

• Build and optimize data processing pipelines, parsers, and queue-based systems for high-volume data handling

• Implement robust message queue architectures for asynchronous processing and system integration

• Design and maintain PostgreSQL database schemas using Prisma ORM

• Containerize applications using Docker and manage deployment pipelines

• Write clean, maintainable code following best practices

• Fully remote work environment with flexible hours

• Collaborate with a diverse, passionate team across countries

• Work on enterprise B2B projects that drive business transformation

• Opportunities for professional growth and continuous learning

• Salary in Euros