Software Engineer 3, Atlas Growth 3
MongoDB · Dublin, Ireland
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MongoDB is on the Irish DETE permits list. The posting doesn’t mention visas.
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Irish DETE list of companies issued employment permits in 2026
Listed as MongoDB Limited. 41 permits issued so far in 2026. Snapshot 26 Oct 2026.
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First seen 24 Oct 2026. We check every day and remove closed roles.
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About the role
Atlas Growth is a cloud engineering group whose mission is to guide customers through their app development journey—from cluster configuration, data modeling and load testing, to running a production workload at scale. We use an in-house experiments platform which helps us validate our features quickly, releasing only the work that positively impacts our customers.
Our engineers participate in cross-functional “squads” with product, design, analytics, and research focusing on a single metric (e.g. retention). Our engineering team is part of a larger Atlas Core Engineering org, building foundational elements of MongoDB’s developer data platform. Atlas Growth 3 builds customer-facing features in Atlas and sits alongside other Growth engineering teams.
Recent projects include an AI Chatbot for cluster creation, a recommendation system that offers tips for better database performance, and a pricing page designed to optimize conversion rates. We are looking to speak to candidates who are based in Dublin for our hybrid working model. Role Overview Atlas Growth seeks a mid-level software engineer (Software Engineer 3). SE3s are solid contributors to projects they work on and often lead projects of their own. They act in accordance with MongoDB’s core values and leadership principles, and are actively working toward a Senior role. Candidate Profile • 3+ years of software engineering experience, with fluency in TypeScript/JavaScript, and experience with a modern framework (e.g.
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