Join Kr y s engineering team to build and scale backend systems that power real-time procurement workflows
Youll design robust APIs, own infrastructure reliability, and contribute across the stack with a strong focus on performance and architecture
",requirements:["1+ years of experience in backend development (internships/projects count if strong)","
Proficient in TypeScript and backend frameworks (NestJS preferred)","Good understanding of REST APIs, auth flows, and error handling","Strong RDBMS knowledge (preferably PostgreSQL)","
Familiarity with Git, Postman, and debugging workflows","Clear understanding of clean architecture, modularization, and testing practices"] , responsibilities:["Develop , scale, and maintain backend systems using NestJS (Node
js + TypeScript)","Design robust REST APIs and microservices architectures for high availability","Work with PostgreSQL: schema design, query optimization, and migrations","Implement authentication/authorization, approval flows, notifications, and integrations",
"Collaborate with frontend and product teams to deliver seamless end-to-end features","Write clean, modular, well-tested code with strong typing and architectural clarity","Own performance, reliability, and security of backend infrastructure","Contribute to DevOps, monitoring (eg, Docker, PM2, AWS CloudWatch, VPS), and code reviews"],bonusSkills

Backend Developer

Job Description