Back End Developer

Job Title : Backend EngineerLocation : Onsite – NoidaType : Full-timeAbout UsAt Uplevyl , we're redefining what intelligent communities look like. Through our AI-powered agents, we’re building scalable, agentic community systems that reduce manual work and increase member engagement—especially for women-centric organizations.We’re looking for someone who gets community —because they’ve built one. Someone who understands the operational bottlenecks and the daily wins of growing a thriving space. Most importantly, someone who can now take that expertise and help us bring this new generation of agentic communities to life.Key ResponsibilitiesDesign, build, and maintain robust backend services for large-scale, multi-tenant SaaS applications.Develop and optimize GraphQL APIs for seamless integration across products and AI-driven systems.Work with SQL (PostgreSQL / MySQL) and NoSQL (MongoDB, DynamoDB) databases, ensuring efficient schema design and performance.Architect, deploy, and scale microservices in containerized environments (Docker / Kubernetes).Implement event-driven architectures using Kafka, Kinesis, or RabbitMQ.Leverage AWS services (ECS, Lambda, RDS, S3, Cognito) to ensure high availability, security, and scalability.Collaborate with frontend and AI teams to deliver integrated solutions for intelligent community systems.Troubleshoot, debug, and optimize backend applications for performance and reliability.Performance ExpectationsDeliver secure, scalable, and production-ready backend services within project timelines.Maintain high system uptime and performance across distributed environments.Proactively address architectural challenges in multi-tenant SaaS and event-driven systems.Demonstrate strong ownership of backend infrastructure, from design through deployment.Communicate effectively with cross-functional teams to ensure smooth product integration.Opportunities & ChallengesOpportunities : Work on backend systems powering next-generation AI-driven community platforms.Build multi-tenant architecture that can scale globally.Gain exposure to AI integration and advanced API ecosystems.Challenges : Architecting for scale while maintaining high performance and low latency.Ensuring fault tolerance and reliability in distributed event-driven systems.Navigating complex SaaS deployments across cloud-native environments.Qualifications5+ years of experience as a Backend Engineer in large-scale applications.Strong expertise in Nest.js (Node.js) with hands-on experience building GraphQL APIs.Experience with SQL (PostgreSQL / MySQL) and NoSQL (MongoDB, DynamoDB) databases.Solid understanding of microservices architecture and containerization (Docker / Kubernetes).Hands-on experience with AWS stack (ECS, Lambda, RDS, S3, Cognito).Knowledge of event-driven systems (Kafka, Kinesis, RabbitMQ).Familiarity with AI and API integration is a strong plus.Experience designing and scaling multi-tenant SaaS architectures.