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Home›Jobs›MongoDB›Senior Software Engineer, Frontend Platform
MongoDB

About MongoDB

The leading developer data platform for modern applications

🏢 Tech👥 1001+ employees📅 Founded 2007📍 Theater District, New York, NY💰 $311.1m⭐ 4.1
B2BEnterpriseBig dataCloud Computing

Key Highlights

  • Headquartered in Theater District, New York, NY
  • Over 1000 employees and $311.1 million in Series F funding
  • Popular document-oriented database system with hundreds of millions of downloads
  • Partnership with Patronus AI for automated LLM evaluation

MongoDB is a leading developer data platform headquartered in the Theater District of New York, NY. The company specializes in a document-oriented database system that stores data as JSON-like documents, making it a popular choice for modernizing legacy applications. With over 1000 employees and $31...

🎁 Benefits

MongoDB offers a comprehensive benefits package including equity and an Employee Stock Purchase Program, 20 weeks of fully paid gender-neutral parenta...

🌟 Culture

MongoDB fosters a culture centered around open-source development and innovation. The company is committed to helping businesses modernize their appli...

🌐 Website💼 LinkedIn𝕏 TwitterAll 386 jobs →
MongoDB

Senior Software Engineer, Frontend Platform

MongoDB • Dublin

Posted 1w ago🏢 HybridSeniorFrontend engineer📍 Dublin
Apply Now →

Skills & Technologies

JavaScriptTypeScriptReactRedux

Job Description

Who we are

The MongoDB Atlas team is a diverse group of engineers working together to help developers manage MongoDB at a global scale. We are responsible for MongoDB Atlas; our database-as-a-service and fastest-growing product, which enables users to deploy fault-tolerant, globally distributed clusters in minutes.

Within Atlas, the Frontend Platform team is focused on modernizing the Atlas UI stack. Our mission is to provide developers with the tools, frameworks, and build systems they need to create fast, reliable, and user-friendly UI features. From global navigation and dark mode to testing frameworks and build pipelines, we ensure the Atlas frontend is performant, scalable, and delightful for our customers.

We are seeking a Senior Software Engineer (Frontend) to join our Frontend Platform team. In this role, you’ll work on both customer-facing UI features and developer productivity tools that power Atlas at scale. You’ll collaborate with engineers across teams, contribute to complex projects, and help shape the future of our frontend ecosystem.

We are looking to speak to candidates who are based in Dublin for our hybrid working model.

What you’ll do

  • Design, architect, and deliver customer-facing features for the Atlas UI
  • Develop and maintain unit, integration, and end-to-end testing frameworks
  • Optimize build pipelines, including asset bundling for the browser
  • Improve code quality using static analysis, linting, type-checking, and best practices
  • Collaborate and mentor, supporting engineers within UI/UX development across multiple teams
  • Lead and contribute to high-impact, cross-functional projects and initiatives

What we look for

  • 5+ years of frontend development experience, or equivalent practical experience
  • Proficiency in JavaScript/TypeScript and modern frontend frameworks (React, Redux); Knowledge of a modern compiled language (Java, Go, C#, C++) is a plus
  • Strong ability to communicate with both technical and non-technical stakeholders; passion for teamwork and mentoring
  • Curious, empathetic, collaborative, and motivated to learn new technologies
  • Experience with frontend build systems (Webpack, ESLint, TypeScript) and testing frameworks (Jest, Cypress, React Testing Library)
  • Interest in Bazel or similar build tooling is a plus

Success Measures

  • 1 Week: Submit your first pull request
  • 3 Months: Contribute to a large-scale project and gain a surface-level understanding of our domain (React, TypeScript, CI testing, linting, monitoring, Bazel)
  • 6 Months: Lead the design and execution of your own project, with deeper expertise across the domain

About MongoDB

MongoDB is built for change, empowering our customers and our people to innovate at the speed of the market. We have redefined the database for the AI era, enabling innovators to create, transform, and disrupt industries with software. MongoDB’s unified database platform—the most widely available, globally distributed database on the market—helps organizations modernize legacy workloads, embrace innovation, and unleash AI. Our cloud-native platform, MongoDB Atlas, is the only globally distributed, multi-cloud database and is available across AWS, Google Cloud, and Microsoft Azure.

With offices worldwide and nearly 60,000 customers—including 75% of the Fortune 100 and AI-native startups—relying on MongoDB for their most important applications, we’re powering the next era of software.

Our compass at MongoDB is our Leadership Commitment, guiding how and why we make decisions, show up for each other, and win. It’s what makes us MongoDB.

To drive the personal growth and business impact of our employees, we’re committed to developing a supportive and enriching culture for everyone. From employee affinity groups, to fertility assistance and a generous parental leave policy, we value our employees’ wellbeing and want to support them along every step of their professional and personal journeys. Learn more about what it’s like to work at MongoDB, and help us make an impact on the world!

MongoDB is committed to providing any necessary accommodations for individuals with disabilities within our application and interview process. To request an accommodation due to a disability, please inform your recruiter.

MongoDB is an equal opportunities employer.

Req ID: 3263259547

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