- Location
- Karachi, Lahore, Islamabad, Sindh / Punjab
- Type
- Full-time
- Department
- IT
- Closing date
- Today
- Source
- ApplyToJob
Description
KalSoft is looking for experienced Full Stack Developers with strong hands-on expertise in modern frontend and backend technologies. The selected resources will work on an offshore project and should be confident working independently across the required technology stack.
Key Responsibilities
- Design, develop, maintain, and enhance web applications using Next.js, including both Server Components and Client Components.
- Develop scalable backend services and REST APIs using Express.js.
- Implement background jobs, task processing, and asynchronous workflows using Bull / BullMQ.
- Design, develop, and optimize PostgreSQL databases, queries, and data models.
- Build and integrate AI/LLM-powered solutions using LangChain (Node.js).
- Implement authentication and authorization solutions using Keycloak.
- Containerize and manage applications using Docker and Docker Compose.
- Work with Minikube/Kubernetes environments for application deployment and management.
- Troubleshoot technical issues, optimize application performance, and ensure reliable production deployments.
- Work independently on assigned tasks and collaborate with technical teams to deliver project requirements.
Requirements
- Strong hands-on experience in Full Stack Development.
- Extensive experience with Next.js, including Server Components and Client Components.
- Strong backend development experience with Express.js / Node.js.
- Hands-on experience with Bull / BullMQ for task and job management.
- Strong experience with PostgreSQL, including database design, queries, and optimization.
- Hands-on experience with LangChain using Node.js.
- Experience implementing Keycloak for authentication and authorization.
- Strong knowledge of Docker and Docker Compose.
- Experience with Minikube/Kubernetes is preferred.
- Ability to work independently with minimal supervision and take ownership of assigned deliverables.
- Strong problem-solving, debugging, and communication skills.
- Candidates must be Pakistan-based and comfortable working in an offshore project environment.
Skills
Next.jsNode.jsExpress.jsDockerKubernetesPostgreSQLREST