Middle Node.js Developer (TypeScript)

TL;DR

Middle Node.js Developer (TypeScript): Building and scaling backend services for a Christian-tech platform with an accent on MarTech automation and creative operations. Focus on architecting scalable solutions, ensuring system observability, and implementing robust automated testing pipelines.

Location: Hybrid (Kyiv, Lviv, Warsaw)

Company

hirify.global is a venture builder that creates and scales consumer businesses across various global markets including EdTech and Mental Health.

What you will do

• Design and scale backend services to automate marketing technology and integration workflows.
• Build tools to automate asset lifecycles and streamline creative operations.
• Implement comprehensive observability, including metrics, logs, and tracing.
• Expand test coverage and maintain automated testing pipelines for high code quality.
• Participate in system architecture design and performance optimization.

Requirements

• 2+ years of experience with Node.js, TypeScript, and NestJS.
• Proficiency with PostgreSQL and typed ORMs like Drizzle, Prisma, or TypeORM.
• Hands-on experience with Redis and message queues such as BullMQ, RabbitMQ, or SQS.
• Experience with third-party REST API integrations and handling rate limits.
• Strong knowledge of Docker, CI/CD, and unit testing with Jest.

Nice to have

• Experience with Facebook, Google, TikTok, or Applovin marketing APIs.
• Cloud infrastructure experience with AWS (ECS, ECR, S3, Lambda) and GitHub Actions.
• Knowledge of observability tools like Prometheus and Grafana.
• Practical experience with LLM APIs like Claude or Gemini.

Culture & Benefits

• Competitive salary and career growth opportunities.
• 20 days of paid vacation and medical insurance.
• Access to internal courses, seminars, and a corporate library.
• Comfortable office environment with complimentary meals and snacks.
• Support for sports activities and professional development.