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Senior Backend Developer (MERN)

💼 Full-time🗓 2026-09-27

Core

Building and maintaining server-side logic, databases, and APIs for a platform in a fast-paced startup environment.

Role type

Senior IC backend developer (MERN stack)

Builds

Backend services, APIs, and scalable code libraries

Domain

Internet technology / SaaS

Deliverable

production ML models | product features

Required skills

Node.js, Express.js, MongoDB, RESTful API design, Git, JWT/OAuth authentication, cloud platforms (AWS/Azure), Docker, microservices architecture

Preferred skills

GraphQL, CI/CD pipelines, automated testing, React.js

Technologies

Node.js, Express.js, MongoDB, React.js, AWS, Azure, Docker, Git, JWT, OAuth, GraphQL

Responsibilities

Develop and maintain backend services and APIs; Integrate MongoDB for database management; Build reusable and scalable code; Collaborate with front-end developers to design RESTful APIs; Work on user authentication and data security; Optimize applications for speed and scalability; Troubleshoot and debug applications; Write clean, maintainable, and well-documented code; Participate in code reviews; Stay up to date with industry trends; Collaborate with Product and Design teams.

Seniority

Senior, hands-on IC

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