Senior Full Stack Developer, React, Next.js, Sanity, Medusa, Kafka, MongoDB

WorkStaff360

full-time

Posted on: 9/16/2025

Origin: • 🇵🇰 Pakistan

✨ AI Apply

Senior

ApacheAWSAzureCloudDockerGoogle Cloud PlatformGraphQLJavaScriptKafkaMongoDBNext.jsReact

About the role

Develop and maintain web applications using React, Next.js, Sanity CMS, and Medusa.
Implement Server-Side Rendering (SSR) to improve SEO performance.
Integrate with and manage data from APIs.
Work with Kafka for data streaming and processing.
Manage and optimize MongoDB databases.
Analyze, understand, and extend the existing website codebase to create a scalable and high-performance platform.
Onsite role requiring replication and enhancement of existing website codebase.

4+ years of professional experience in Full Stack Development.
Strong proficiency in React.js and Next.js.
Hands-on experience with Sanity CMS and Medusa framework.
Proficient in MongoDB for database design and optimization.
Solid understanding of Apache Kafka for real-time data pipelines.
Strong knowledge of API integration (REST/GraphQL).
Experience in Server-Side Rendering (SSR) and SEO best practices.
Ability to work independently, analyze existing systems, and deliver clean, scalable solutions.
Nice to Have: Experience in eCommerce platforms and marketplaces.
Nice to Have: Familiarity with CI/CD pipelines, Docker, and cloud deployments (AWS/GCP/Azure).