About the company
Globaldev Group is a team of professionals specializing in creating engineering teams for technological businesses for the Western Europe, Israel, USA. Only long-term product teams for EU with investments and a modern stack of technologies. We set up the company in 2010 in Kharkiv. In 2017 we opened the office in Berlin. Currently, there are 400+ of us and we are constantly growing. Now in 2024 we have development hubs in Israel, Ukraine, Portugal, Armenia and Poland. If you’re interested in joining the team and taking part in decision making that will affect the product and business - let us know!
Job Summary
Responsibilities
📍Design, develop, and maintain scalable backend services using NestJS (TypeScript) / Node.js. 📍Architect and optimize multi-tenant SaaS systems for performance, scalability, and security. 📍Work with PostgreSQL: write advanced queries, design indexes, implement partitioning, and enforce Row-Level Security (RLS). 📍Develop and maintain data models with Prisma ORM (or similar ORMs). 📍Implement secure authentication and authorization mechanisms (JWT, OAuth2, MFA). 📍Ensure compliance with security and SOC 2 best practices, including encryption and access controls. 📍Build and manage background jobs with BullMQ and Redis. 📍Deploy and manage applications on AWS (EC2, RDS, S3, CloudFront, CloudWatch). 📍Set up and maintain CI/CD pipelines using GitHub Actions, with automated unit and end-to-end testing. 📍Monitor, debug, and optimize system performance under high-load conditions.
Must-Have Qualifications
📍5+ years of professional backend development experience. 📍Strong expertise with NestJS (TypeScript), Node.js. 📍Advanced knowledge of PostgreSQL: queries, indexes, partitioning, RLS. 📍Experience with Prisma ORM or similar ORMs. 📍Proven track record building and scaling multi-tenant SaaS architectures. 📍Hands-on experience with AWS services (EC2, RDS, S3, CloudFront, CloudWatch).
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