Full-Time

Javascript Engineer

Mern Stack, Tools

Confirmed live in the last 24 hours

MongoDB

MongoDB

5,001-10,000 employees

Database platform for developers and businesses

Data & Analytics
Enterprise Software

Senior, Expert

Toronto, ON, Canada

Category
Web Development
Software Engineering
Required Skills
Kubernetes
Agile
JavaScript
Git
Data Structures & Algorithms
Jest
Docker
TypeScript
Next.js
Requirements
  • 8+ years of hands-on experience in building scalable and modern web applications, using TypeScript
  • Demonstrable expertise with Node js and an API framework (Express, Next.js, Fastify, etc.)
  • Highly skilled in server-side events, and streaming technologies
  • Thorough understanding of data structures, data modeling, and database schema
  • Demonstrable expertise with authentication and authorization mechanisms (OAuth, SSO, certificate-based authentication, etc.)
  • Good working knowledge of software architecture concepts and principles
  • Proficiency in CI/CD, version control, and software containerization concepts (e.g. K8s, Docker, Github, etc.)
  • Good working knowledge of software testing practices, and hands-on experience with unit testing (Jest, Cypress, Playwright, etc.)
  • Experience working in an Agile software development environment
  • Comfortable working within distributed teams
  • Candidates should possess a natural ability and demonstrable experience, to take ownership of specific areas of our ecosystem, make informed decisions, and guide their team
  • Excellent English communication skills, both verbal and written
  • Ability to thrive in a fast-paced environment and adapt to changes seamlessly
Responsibilities
  • As a JavaScript Engineer, Tools, you will be instrumental in the development and enhancement of diverse applications that streamline support processes and expedite case resolution.
  • Your focus will be on creating web applications and dashboards, tailored for the Customer Engineering organization and MongoDB's esteemed customers.
  • Your responsibilities will encompass the entire development lifecycle, including design, testing, and deployment, utilizing a wide range of technologies, with a special emphasis on today’s web technologies such as Typescript, and Node.js.

MongoDB offers a modern database platform that enables developers and businesses to build applications quickly and efficiently. Its main product, the MongoDB database, features a flexible document data model, while Atlas provides a fully-managed cloud database service. Unlike its competitors, MongoDB focuses on flexibility and scalability, catering to both startups and large enterprises with a subscription and usage-based pricing model. The company's goal is to empower clients to bring their ideas to market faster while ensuring high availability and security in their applications.

Company Stage

IPO

Total Funding

$302.6M

Headquarters

New York City, New York

Founded

2007

Growth & Insights
Headcount

6 month growth

3%

1 year growth

44%

2 year growth

40%
Simplify Jobs

Simplify's Take

What believers are saying

  • MongoDB's revenue grew 22% year-over-year, reaching $529.4 million in Q3 2025.
  • Partnership with Meta enhances AI capabilities in the MAAP technology stack.
  • MongoDB's platform is well-suited for serverless and multi-cloud strategies.

What critics are saying

  • Competition from Amazon Aurora and Google Cloud Spanner may erode market share.
  • Open-source alternatives like CockroachDB could attract cost-sensitive customers.
  • Data privacy regulations may increase compliance costs and operational challenges.

What makes MongoDB unique

  • MongoDB offers a flexible document data model for rapid application development.
  • MongoDB Atlas provides a fully-managed cloud database service for seamless scalability.
  • The company supports diverse industries with high availability and robust security features.

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Benefits

Family Support Programs

Flexible PTO

Fertility and Adoption Assistance

Employee Affinity Groups

Transgender Benefits and Support

Mental Health

Wellness Events and Programs

Global Mobility