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Senior Software Engineer, DevTools Careers at MongoDB - Dublin, Ireland | Apply Now!

MongoDB

Senior Software Engineer, DevTools Careers at MongoDB - Dublin, Ireland | Apply Now!

full-timePosted: Feb 9, 2026

Job Description

Senior Software Engineer, DevTools Careers at MongoDB - Dublin, Ireland

Role Overview

Join the MongoDB Database Experience team as a Senior Software Engineer, DevTools in Dublin, Ireland or remotely across Ireland. This role focuses on building powerful tools for MongoDB Atlas, the fastest-growing database-as-a-service platform enabling fault-tolerant, globally distributed MongoDB clusters deployed in minutes. Work on innovative products like mongosh, MongoDB MCP Server, MongoDB VSCode extension, and more to empower developers interacting with MongoDB data at scale.

The Developer Tools Team ensures users can seamlessly manage data health, performance, and deployments. This position involves 24/7 on-call rotation for mission-critical incident response, perfect for engineers thriving in high-impact, distributed systems environments. MongoDB, the modern developer data platform for the AI era, powers 75% of Fortune 100 companies with its unified, multi-cloud NoSQL database.

Key Responsibilities at MongoDB

  • Develop backend systems using Node.js, TypeScript, Go, Java, or C# for scalable DevTools.
  • Design and architect high-availability web applications supporting global MongoDB deployments.
  • Build and maintain tools like mongosh and VSCode extensions for enhanced developer productivity.
  • Optimize MongoDB database performance with indexing and tuning expertise.
  • Implement WebSocket-based communications for real-time client-server interactions.
  • Support Kubernetes microservices architectures for MongoDB Atlas.
  • Participate in 24/7 on-call to ensure business continuity and rapid incident resolution.
  • Collaborate cross-functionally to solve complex problems in distributed NoSQL environments.
  • Expand the MongoDB ecosystem by managing dependencies and building MCP servers/plugins.
  • Drive innovation in AI-native applications leveraging MongoDB's flexible document model.

Qualifications & Requirements

  • 4+ years backend experience in Node.js, Java, C#, Go, or equivalent technologies.
  • Backend-focused with frontend flexibility or full-stack with backend emphasis.
  • Proven track record in scalable web app architecture and high availability design.
  • Hands-on experience with databases, ideally MongoDB or NoSQL systems.
  • Team player who is approachable, curious, and intellectually honest.
  • Passion for tackling distributed systems challenges.
  • Commitment to lifelong learning and knowledge expansion.

Nice-to-haves: Database internals knowledge, TypeScript/React/Node.js proficiency, WebSockets, MCP servers for agentic apps, Kubernetes microservices.

Salary & Benefits

Earn competitive compensation estimated at €85,000 - €120,000 yearly based on Ireland market rates for senior roles, plus equity. MongoDB offers exceptional perks including:

  • Competitive Equity in a high-growth public company.
  • Wellness Programs for mental and physical health.
  • MongoDB University free training on Atlas, NoSQL, and more.
  • Global Family Leave and generous parental policies.
  • Fertility assistance and employee affinity groups.
  • Hybrid Dublin office or fully remote in Ireland.
  • Comprehensive health benefits and professional development.

Why Join MongoDB?

MongoDB is the modern developer data platform redefining databases for the AI era. Our cloud-native MongoDB Atlas runs across AWS, Google Cloud, and Azure, serving nearly 60,000 customers including AI startups and Fortune 100 enterprises. Work on cutting-edge NoSQL solutions that modernize legacy workloads and unleash AI innovation.

Our Leadership Commitment fosters a supportive culture prioritizing employee growth, wellbeing, and impact. From affinity groups to global offices, MongoDB empowers you to innovate at market speed. Join us to build the future of data platforms!

How to Apply

Ready to advance your career with MongoDB in Ireland? Apply now for the Senior Software Engineer, DevTools role (Req ID 4263338750). Submit your resume highlighting MongoDB, Node.js, and DevTools experience. We accommodate disabilities—contact your recruiter. MongoDB is an equal opportunity employer committed to diversity.

This page optimized for MongoDB careers Dublin, senior software engineer DevTools jobs Ireland, NoSQL developer roles.

Locations

  • Dublin, Ireland (Remote)
  • Ireland (Remote)

Salary

Estimated Salary Rangehigh confidence

89,250 - 132,000 EUR / yearly

Source: ai estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • MongoDBintermediate
  • NoSQL Databasesintermediate
  • Node.jsintermediate
  • TypeScriptintermediate
  • Reactintermediate
  • Backend Developmentintermediate
  • Database Indexingintermediate
  • Kubernetesintermediate
  • Microservices Architectureintermediate
  • WebSocketsintermediate
  • MongoDB Atlasintermediate
  • DevTools Developmentintermediate
  • Go Programmingintermediate
  • Javaintermediate
  • C#intermediate

Required Qualifications

  • At least 4 years of experience working on backend systems using Node.js, Java, C#, Go, or similar (experience)
  • Backend engineer with willingness to handle frontend tasks or full-stack developer with backend bias (experience)
  • Experience designing and architecting modern, scalable, high-availability web applications (experience)
  • Proven experience working with databases, preferably MongoDB or NoSQL systems (experience)
  • Strong collaboration skills, approachable, curious, and intellectually honest mindset (experience)
  • Ability to chase down difficult problems in distributed environments (experience)
  • Continuous learner always expanding technical knowledge (experience)
  • Knowledge of database internals, tuning, and indexing mechanisms (preferred) (experience)

Responsibilities

  • Develop and maintain developer tools like mongosh, MongoDB MCP Server, and VSCode extension
  • Build scalable backend systems for MongoDB Atlas user interactions
  • Design high-availability web applications for global-scale MongoDB deployments
  • Collaborate with cross-functional teams to enhance data interaction tools
  • Participate in 24/7 on-call rotation for incident response and business continuity
  • Optimize database performance through indexing and tuning expertise
  • Integrate WebSocket-based client-server communications
  • Support microservice architectures using Kubernetes
  • Troubleshoot complex issues in distributed MongoDB environments
  • Contribute to MongoDB's ecosystem of dependencies with TypeScript and Node.js

Benefits

  • general: Competitive Equity packages
  • general: Wellness Programs including mental health support
  • general: MongoDB University for continuous learning
  • general: Global Family Leave policy
  • general: Generous parental leave
  • general: Fertility assistance programs
  • general: Employee affinity groups
  • general: Hybrid work options from Dublin office or remote in Ireland
  • general: Comprehensive health and wellbeing benefits
  • general: Professional growth opportunities in AI-era database innovation

Target Your Resume for "Senior Software Engineer, DevTools Careers at MongoDB - Dublin, Ireland | Apply Now!" , MongoDB

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Tags & Categories

MongoDBDevToolsBackend EngineerNode.jsDublinIrelandRemoteNoSQLAtlasKubernetesSenior Software Engineer DevTools MongoDBMongoDB careers Dublin IrelandNode.js developer jobs IrelandMongoDB Atlas DevTools engineerNoSQL backend engineer remote Irelandmongosh developer MongoDBKubernetes microservices MongoDB jobsTypeScript React Node.js MongoDBDatabase DevTools engineer careersSenior backend engineer MongoDB AtlasWebSockets developer MongoDB IrelandMCP Server engineer jobsVSCode extension MongoDB developerDistributed systems engineer MongoDBHigh availability web app MongoDBMongoDB remote jobs IrelandAI database platform careersPTO Developer Experience ENG

Answer 10 quick questions to check your fit for Senior Software Engineer, DevTools Careers at MongoDB - Dublin, Ireland | Apply Now! @ MongoDB.

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MongoDB logo

Senior Software Engineer, DevTools Careers at MongoDB - Dublin, Ireland | Apply Now!

MongoDB

Senior Software Engineer, DevTools Careers at MongoDB - Dublin, Ireland | Apply Now!

full-timePosted: Feb 9, 2026

Job Description

Senior Software Engineer, DevTools Careers at MongoDB - Dublin, Ireland

Role Overview

Join the MongoDB Database Experience team as a Senior Software Engineer, DevTools in Dublin, Ireland or remotely across Ireland. This role focuses on building powerful tools for MongoDB Atlas, the fastest-growing database-as-a-service platform enabling fault-tolerant, globally distributed MongoDB clusters deployed in minutes. Work on innovative products like mongosh, MongoDB MCP Server, MongoDB VSCode extension, and more to empower developers interacting with MongoDB data at scale.

The Developer Tools Team ensures users can seamlessly manage data health, performance, and deployments. This position involves 24/7 on-call rotation for mission-critical incident response, perfect for engineers thriving in high-impact, distributed systems environments. MongoDB, the modern developer data platform for the AI era, powers 75% of Fortune 100 companies with its unified, multi-cloud NoSQL database.

Key Responsibilities at MongoDB

  • Develop backend systems using Node.js, TypeScript, Go, Java, or C# for scalable DevTools.
  • Design and architect high-availability web applications supporting global MongoDB deployments.
  • Build and maintain tools like mongosh and VSCode extensions for enhanced developer productivity.
  • Optimize MongoDB database performance with indexing and tuning expertise.
  • Implement WebSocket-based communications for real-time client-server interactions.
  • Support Kubernetes microservices architectures for MongoDB Atlas.
  • Participate in 24/7 on-call to ensure business continuity and rapid incident resolution.
  • Collaborate cross-functionally to solve complex problems in distributed NoSQL environments.
  • Expand the MongoDB ecosystem by managing dependencies and building MCP servers/plugins.
  • Drive innovation in AI-native applications leveraging MongoDB's flexible document model.

Qualifications & Requirements

  • 4+ years backend experience in Node.js, Java, C#, Go, or equivalent technologies.
  • Backend-focused with frontend flexibility or full-stack with backend emphasis.
  • Proven track record in scalable web app architecture and high availability design.
  • Hands-on experience with databases, ideally MongoDB or NoSQL systems.
  • Team player who is approachable, curious, and intellectually honest.
  • Passion for tackling distributed systems challenges.
  • Commitment to lifelong learning and knowledge expansion.

Nice-to-haves: Database internals knowledge, TypeScript/React/Node.js proficiency, WebSockets, MCP servers for agentic apps, Kubernetes microservices.

Salary & Benefits

Earn competitive compensation estimated at €85,000 - €120,000 yearly based on Ireland market rates for senior roles, plus equity. MongoDB offers exceptional perks including:

  • Competitive Equity in a high-growth public company.
  • Wellness Programs for mental and physical health.
  • MongoDB University free training on Atlas, NoSQL, and more.
  • Global Family Leave and generous parental policies.
  • Fertility assistance and employee affinity groups.
  • Hybrid Dublin office or fully remote in Ireland.
  • Comprehensive health benefits and professional development.

Why Join MongoDB?

MongoDB is the modern developer data platform redefining databases for the AI era. Our cloud-native MongoDB Atlas runs across AWS, Google Cloud, and Azure, serving nearly 60,000 customers including AI startups and Fortune 100 enterprises. Work on cutting-edge NoSQL solutions that modernize legacy workloads and unleash AI innovation.

Our Leadership Commitment fosters a supportive culture prioritizing employee growth, wellbeing, and impact. From affinity groups to global offices, MongoDB empowers you to innovate at market speed. Join us to build the future of data platforms!

How to Apply

Ready to advance your career with MongoDB in Ireland? Apply now for the Senior Software Engineer, DevTools role (Req ID 4263338750). Submit your resume highlighting MongoDB, Node.js, and DevTools experience. We accommodate disabilities—contact your recruiter. MongoDB is an equal opportunity employer committed to diversity.

This page optimized for MongoDB careers Dublin, senior software engineer DevTools jobs Ireland, NoSQL developer roles.

Locations

  • Dublin, Ireland (Remote)
  • Ireland (Remote)

Salary

Estimated Salary Rangehigh confidence

89,250 - 132,000 EUR / yearly

Source: ai estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • MongoDBintermediate
  • NoSQL Databasesintermediate
  • Node.jsintermediate
  • TypeScriptintermediate
  • Reactintermediate
  • Backend Developmentintermediate
  • Database Indexingintermediate
  • Kubernetesintermediate
  • Microservices Architectureintermediate
  • WebSocketsintermediate
  • MongoDB Atlasintermediate
  • DevTools Developmentintermediate
  • Go Programmingintermediate
  • Javaintermediate
  • C#intermediate

Required Qualifications

  • At least 4 years of experience working on backend systems using Node.js, Java, C#, Go, or similar (experience)
  • Backend engineer with willingness to handle frontend tasks or full-stack developer with backend bias (experience)
  • Experience designing and architecting modern, scalable, high-availability web applications (experience)
  • Proven experience working with databases, preferably MongoDB or NoSQL systems (experience)
  • Strong collaboration skills, approachable, curious, and intellectually honest mindset (experience)
  • Ability to chase down difficult problems in distributed environments (experience)
  • Continuous learner always expanding technical knowledge (experience)
  • Knowledge of database internals, tuning, and indexing mechanisms (preferred) (experience)

Responsibilities

  • Develop and maintain developer tools like mongosh, MongoDB MCP Server, and VSCode extension
  • Build scalable backend systems for MongoDB Atlas user interactions
  • Design high-availability web applications for global-scale MongoDB deployments
  • Collaborate with cross-functional teams to enhance data interaction tools
  • Participate in 24/7 on-call rotation for incident response and business continuity
  • Optimize database performance through indexing and tuning expertise
  • Integrate WebSocket-based client-server communications
  • Support microservice architectures using Kubernetes
  • Troubleshoot complex issues in distributed MongoDB environments
  • Contribute to MongoDB's ecosystem of dependencies with TypeScript and Node.js

Benefits

  • general: Competitive Equity packages
  • general: Wellness Programs including mental health support
  • general: MongoDB University for continuous learning
  • general: Global Family Leave policy
  • general: Generous parental leave
  • general: Fertility assistance programs
  • general: Employee affinity groups
  • general: Hybrid work options from Dublin office or remote in Ireland
  • general: Comprehensive health and wellbeing benefits
  • general: Professional growth opportunities in AI-era database innovation

Target Your Resume for "Senior Software Engineer, DevTools Careers at MongoDB - Dublin, Ireland | Apply Now!" , MongoDB

Get personalized recommendations to optimize your resume specifically for Senior Software Engineer, DevTools Careers at MongoDB - Dublin, Ireland | Apply Now!. Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "Senior Software Engineer, DevTools Careers at MongoDB - Dublin, Ireland | Apply Now!" , MongoDB

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Tags & Categories

MongoDBDevToolsBackend EngineerNode.jsDublinIrelandRemoteNoSQLAtlasKubernetesSenior Software Engineer DevTools MongoDBMongoDB careers Dublin IrelandNode.js developer jobs IrelandMongoDB Atlas DevTools engineerNoSQL backend engineer remote Irelandmongosh developer MongoDBKubernetes microservices MongoDB jobsTypeScript React Node.js MongoDBDatabase DevTools engineer careersSenior backend engineer MongoDB AtlasWebSockets developer MongoDB IrelandMCP Server engineer jobsVSCode extension MongoDB developerDistributed systems engineer MongoDBHigh availability web app MongoDBMongoDB remote jobs IrelandAI database platform careersPTO Developer Experience ENG

Answer 10 quick questions to check your fit for Senior Software Engineer, DevTools Careers at MongoDB - Dublin, Ireland | Apply Now! @ MongoDB.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.