8 Aggregation Pipelines Jobs

As a Database Administrator at ZZAZZ, you will play a crucial role in managing MongoDB, Elasticsearch, and PostgreSQL databases. Your responsibilities will include: - Managing MongoDB, Elasticsearch, and PostgreSQL databases with 5-9 years of relevant experience. - Applying data modeling principles across NoSQL and SQL paradigms effectively. - Working with replica sets, indexes, and aggregation pipelines in MongoDB. - Expertise in Elasticsearch cluster management, index lifecycle policies (ILM), and query DSL. - Proficient in PostgreSQL installations, including roles, extensions like PostGIS, pg_stat_statements, and vacuuming strategies. - Utilizing Docker, Kubernetes, or other container pla...

We are seeking a highly skilled Senior Python/FastAPI Developer with 57 years of experience in building scalable backend microservices for real-time voice and data workflows. The role requires hands-on expertise in Python (async I/O, WebSockets), MongoDB/Atlas schema design, indexing, aggregation pipelines, and query tuning. The candidate will work on integrating third-party APIs, developing CI/CD pipelines, and contributing to LLM-based functionalities such as RAG, tool calling, and structured outputs using Pydantic/JSON Schema. The position also demands strong debugging skills across distributed systems, experience with Docker, GitHub Actions/GitLab CI, and collaboration with frontend, AI,...

As a Senior Software Engineer specializing in building data driven applications, you will play a key role in designing, building, and scaling Senseloaf's AI-powered recruiting platform. You'll work closely with product, design, and engineering teams to turn complex recruiting workflows into simple, intelligent experiences. Key Responsibilities: Develop, improve, and extend Senseloaf's AI applications capabilities. Extend, architect and own the backend infrastructure. Build and scale integrations with a wide range of external platforms and tools. Design and implement REST APIs for our internal backend systems and third-party integrations. Build real-time data flows, event-driven pipelines, an...

Role Overview: As a Core Python Developer with strong experience in MongoDB at HealthSigns, you will play a crucial role in developing backend services for the HealthSigns platform. You will be responsible for working on various services including EMR, Smart Scan, Smart Labs, transcription pipelines, and AI-driven clinical workflows. Your primary focus will be on building the Intelligence Kernel, which involves integrating AI reasoning, automation, and healthcare-grade data processing. Key Responsibilities: - Develop backend services and REST APIs using Python. - Design MongoDB schemas, indexes, aggregation pipelines, and optimize query performance. - Implement background workers, task queue...

We are seeking a highly skilled Senior Python/FastAPI Developer with 57 years of experience in building scalable backend microservices for real-time voice and data workflows The role requires hands-on expertise in Python (async I/O, WebSockets), MongoDB/Atlas schema design, indexing, aggregation pipelines, and query tuning The candidate will work on integrating third-party APIs, developing CI/CD pipelines, and contributing to LLM-based functionalities such as RAG, tool calling, and structured outputs using Pydantic/JSON Schema The position also demands strong debugging skills across distributed systems, experience with Docker, GitHub Actions/GitLab CI, and collaboration with frontend, AI, an...

You will be part of a leading Technology Consulting company with a strong focus on innovation in the cloud. As a Software Development Engineer III, you will play a crucial role in modernizing legacy applications, building new cloud-based applications, and contributing to mission-critical projects. Here are the key responsibilities and qualifications required for the role: **Key Responsibilities:** - Lead technical teams and design system architecture - Review peer code to ensure quality and best practices - Work on complex data migrations and modernize legacy applications - Build new applications on the cloud for enterprise and growth-stage startups - Interact directly with business stakehol...

As a MEAN Stack Developer at our dynamic development team, you will play a crucial role in designing, developing, testing, and deploying robust and scalable web applications using MongoDB, Express.js, Angular, and Node.js. Your primary responsibilities will include: - Designing, developing, testing, and deploying robust and scalable web applications using the MEAN stack (MongoDB, Express.js, Angular, Node.js). - Collaborating with cross-functional teams including UI/UX designers, product managers, and QA engineers to deliver high-quality features. - Developing RESTful APIs and integrating third-party services or libraries as needed. - Writing clean, efficient, and well-documented code that f...

As a Database Administrator, you will be responsible for designing, deploying, maintaining, and monitoring production-grade databases across NoSQL and RDBMS environments. Your main duties will include optimizing database performance, query execution, and indexing strategies for large-scale datasets. You will also set up and manage replication, sharding, clustering, and backups for MongoDB and Elasticsearch, as well as configure PostgreSQL with custom parameters for tuning, connection pooling, WAL archiving, and recovery. Ensuring high availability and disaster recovery strategies are in place and regularly tested will be crucial, along with monitoring database health using tools like Prometh...