2026 - UI Engineering Intern, NYC

MongoDB’s mission is to empower innovators to create, transform, and disrupt industries by unleashing the power of software and data. We enable organizations of all sizes to easily build, scale, and run modern applications by helping them modernize legacy workloads, embrace innovation, and unleash AI. Our industry-leading developer data platform, MongoDB Atlas, is the only globally distributed, multi-cloud database and is available in more than 115 regions across AWS, Google Cloud, and Microsoft Azure. Atlas allows customers to build and run applications anywhere—on premises, or across cloud providers. With offices worldwide and over 175,000 new developers signing up to use MongoDB every month, it’s no wonder that leading organizations, like Samsung and Toyota, trust MongoDB to build next-generation, AI-powered applications.

We're seeking a UI Engineer to join our Design Systems team. This team crafts the user experience for MongoDB customers by building React components and developer-friendly APIs that are leveraged across the MongoDB ecosystem.

What we are looking for in you

• Demonstrated interest in web development and understands how complex web applications operate in a production environment.


• Possesses a solid understanding of JavaScript fundamentals, including familiarity with modern features (ES6+) and a desire to deepen knowledge of JavaScript APIs.


• Has experience working with React to build interactive user interfaces.


• Holds a good understanding of HTML and CSS, including best practices for responsive design and accessibility, with a willingness to learn more about web standards.


• Exhibits foundational knowledge of various web technologies and frameworks, along with curiosity to explore new tools and practices in the industry.


• Demonstrates the ability to write clean, maintainable code while understanding the principles of building resilient and scalable applications.


• Maintains a meticulous approach to work, particularly in following design specifications and ensuring a polished final product.


• Possesses experience or coursework in frontend development tools and practices, such as TypeScript, Webpack, or testing frameworks like Jest and React Testing Library.


• Exhibits strong communication skills and a willingness to collaborate with team members, share ideas, and seek feedback for continuous improvement.


• Have a minimum of one quarter/semester remaining in university studies after the internship concludes. Graduation date in Fall 2026 or Spring 2027.


• Must be authorized to work in the United States. Company sponsorship may be available for eligible candidates applying for certain roles.

What you'll find at MongoDB

• Authentic Culture: A workplace where you are encouraged to bring your whole self to work, we believe that Embracing the Power of Differences is the best way to broaden our own perspectives and foster innovation.


• Personalized Mentorship: Pair up with a Product Design Mentor, a Program Advisor from the Early Talent Recruitment Team, and an Employee Resource Group (ERG) Guide to foster your growth.


• Career Coaching Sessions: Access to a tailored training program designed uniquely for interns’ personal and professional development.


• Work-Life Harmony: Embrace "Bloom for Interns" with access to mental and physical health benefits, paid time off, free lunch, and more!


• Impactful Projects: Contribute to projects where you can Make it Matter - your meaningful work will see the light of day.


• Exclusive Networking: Attend "Speaker Series" and "Roundtables" to connect with our executives and departmental leaders.


• Vibrant Community: Build connections with fellow interns and join after-work social events, virtual gatherings, and local city activities to create connections and friendships.


• Relocation Support: Financial assistance, housing, and a commuting stipend to allow you to comfortably settle into your new location.


• Path to Full-Time: A chance to see if MongoDB is where you see yourself long term with the possibility of receiving a full time offer at the end of the summer!

MongoDB internships are full-time (40 hours/week) for 10 consecutive weeks lasting from dates in June until August. All interns are considered hybrid employees, designated the "in office" working model and are expected to be in their office location 3-5 days a week.

Due to the high volume of applications our Early Talent Recruitment Team receives, it may take up to six weeks to hear back regarding an update on your application status. Our goal is to get back sooner, but we appreciate your patience as our team carefully reviews each application.

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 Early Talent Recruiter.

MongoDB, Inc. provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type and makes all hiring decisions without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.

Req ID: 3263242590