Job
Description
As a Senior Backend Engineer for a Series A funded California based Software Development Company, you will be responsible for designing and optimizing complex MongoDB schemas and aggregation pipelines, building Node.js services with GraphQL APIs, ensuring system reliability in distributed environments, collaborating with cross-functional teams, and contributing to CI/CD pipelines and code reviews. **Key Responsibilities:** - Design, implement, and optimize complex MongoDB schemas and aggregation pipelines for analytical and transactional use cases. - Build and maintain Node.js services with GraphQL APIs for internal and external integrations. - Ensure system reliability, performance, and security across distributed environments (AWS Beanstalk, EC2, S3). - Collaborate with frontend, QA, and DevOps teams to define API contracts and optimize end-to-end delivery. - Debug and profile backend performance bottlenecks (queries, indexes, memory usage, API response times). - Contribute to CI/CD pipelines, code reviews, and internal tools improving developer velocity. **Required Skills:** - MongoDB (Expert Level): Aggregation framework, performance tuning, sharding, indexing strategies, schema design. - Node.js (Advanced): Asynchronous design, modular architecture, worker queues, API scalability. - GraphQL (Proficient): Schema design, resolvers, query optimization, and federation patterns. - Strong debugging skills in production environments with logs and profiling tools. - Solid understanding of cloud environments (preferably AWS). **Good to Have:** - Experience with data-driven SaaS products. - Familiarity with TypeScript, Redis, and message queues (Redis, SQS). - Exposure to CI/CD pipelines and observability tools (Datadog, New Relic). **About the Company:** Uplers is dedicated to simplifying and accelerating the hiring process for talents seeking contractual onsite opportunities. We aim to support our talents in overcoming any challenges they may encounter during their engagement. Join us to explore various opportunities and advance in your career. If you are seeking a new challenge, a supportive work environment, and a chance to elevate your career, apply now and embark on this exciting journey with us. We look forward to welcoming you aboard! As a Senior Backend Engineer for a Series A funded California based Software Development Company, you will be responsible for designing and optimizing complex MongoDB schemas and aggregation pipelines, building Node.js services with GraphQL APIs, ensuring system reliability in distributed environments, collaborating with cross-functional teams, and contributing to CI/CD pipelines and code reviews. **Key Responsibilities:** - Design, implement, and optimize complex MongoDB schemas and aggregation pipelines for analytical and transactional use cases. - Build and maintain Node.js services with GraphQL APIs for internal and external integrations. - Ensure system reliability, performance, and security across distributed environments (AWS Beanstalk, EC2, S3). - Collaborate with frontend, QA, and DevOps teams to define API contracts and optimize end-to-end delivery. - Debug and profile backend performance bottlenecks (queries, indexes, memory usage, API response times). - Contribute to CI/CD pipelines, code reviews, and internal tools improving developer velocity. **Required Skills:** - MongoDB (Expert Level): Aggregation framework, performance tuning, sharding, indexing strategies, schema design. - Node.js (Advanced): Asynchronous design, modular architecture, worker queues, API scalability. - GraphQL (Proficient): Schema design, resolvers, query optimization, and federation patterns. - Strong debugging skills in production environments with logs and profiling tools. - Solid understanding of cloud environments (preferably AWS). **Good to Have:** - Experience with data-driven SaaS products. - Familiarity with TypeScript, Redis, and message queues (Redis, SQS). - Exposure to CI/CD pipelines and observability tools (Datadog, New Relic). **About the Company:** Uplers is dedicated to simplifying and accelerating the hiring process for talents seeking contractual onsite opportunities. We aim to support our talents in overcoming any challenges they may encounter during their engagement. Join us to explore various opportunities and advance in your career. If you are seeking a new challenge, a supportive work environment, and a chance to elevate your career, apply now and embark on this exciting journey with us. We look forward to welcoming you aboard!
