MongoDB jobs

Join MongoDB's Server Query Optimization team to design and build a world-class distributed query optimizer for a document database handling transactional, time-series, and analytical workloads. You'll innovate on flexible schema databases, research state-of-the-art query systems, set technical vision, and lead the team through systematic rewrites of major optimization and execution components. This role requires 10+ years in data management systems, production-level C++ or systems programming experience, deep knowledge of database query engines, and a CS degree or equivalent—you'll trace defects, estimate complexity, and architect system evolution. MongoDB is headquartered globally with offices in New York, Dublin, Seattle, Palo Alto, and Chicago, supporting both office and remote work aligned to time zones; this role is based in US/Canadian offices or remote in North America. The base salary range is $151,000–$297,000 USD, plus equity, 20 weeks parental leave, and other benefits. This is a senior individual contributor / technical leadership role where you're expected to mentor team members and contribute to long-term roadmap strategy within your first year.

MongoDB is hiring a Pre-Sales Solution Architect to join their sales organization and guide enterprise customers in designing and deploying scalable systems on the MongoDB data platform. The role combines technical architecture design, customer advisory, and sales partnership—you'll conduct discovery, deliver demos, size solutions, and mentor customers ranging from startups to Fortune 100 companies while collaborating closely with sales teams on account strategy. Required qualifications include 8–11 years of customer-facing experience with 5–7 years in enterprise software pre-sales, at least 3 years using modern languages like Python/Node.js or Java/C++, and deep knowledge of distributed systems architecture; you'll also need strong presentation skills and the ability to travel up to 25%. The position is based in Dublin on a hybrid model, and fluency in Hebrew is a plus. MongoDB is a market leader with 60,000 customers including 75% of the Fortune 100, offering comprehensive training in their product suite (Atlas, Vector Search, Relational Migrator) and modern architecture patterns including AI/RAG systems.