Full Stack Developer

Position- Full Stack Developer

Experience required- 4+ years

Location- Remote

Job Type- Full Time

Budget - 20- 30k(Based on Experience)

Organization: The Language SKOOL

About Us:

The Language SKOOL is a fast-growing platform dedicated to making

language learning creative, engaging, and accessible. Our content is

designed to inspire learners and connect them with global opportunities.

Key Responsibilities

Development & Architecture

• Architect, develop, and maintain full-stack MERN applications with a focus on scalability and maintainability.

• Implement real-time features such as live classroom scenarios, video conferencing, and chat using WebSockets / WebRTC.

• Build secure role-based access systems for students, teachers, and admins.

• Develop AI-enabled features, including: AI-driven feedback assistants & AI scenario generators

• Predictive analytics dashboards

• Integrate external APIs (Google/Microsoft Calendar, AI APIs, payment gateways, etc.).

Performance & Quality

• Ensure cross-browser and cross-platform compatibility, as well as responsive design.

• Optimize application performance for low-latency and high concurrency.

• Write clean, maintainable, and testable code with unit and integration tests.

Collaboration

• Collaborate with designers to translate Figma designs into pixel-perfect interfaces.

• Work with AI/ML engineers to integrate natural language processing and speech-to-text features.

• Partner with product managers to iterate rapidly based on user feedback.

Security and Compliance

• Implement secure authentication, data encryption, and GDPR-compliant storage.

• Follow best practices for handling sensitive healthcare-related data.

Required Skills & Experience

• At least 4 years of professional experience in software development.

• Strong proficiency in MERN Stack (MongoDB, Express.js, React.js, Node.js).

• Proven experience building scalable web applications.

• Familiarity with AI integrations (OpenAI API, HuggingFace, LangChain, etc.).

• Hands-on experience with real-time communication technologies (Socket.IO, WebRTC).

• Proficiency in RESTful API and GraphQL design.

• Strong knowledge of JavaScript (ES6+), HTML5, CSS3, and responsive UI frameworks.

• Understanding of CI/CD pipelines and cloud deployment (AWS/GCP/Azure).

Nice to Have

• Experience with AI in EdTech or healthcare-related applications.

• Knowledge of TypeScript.

• Experience in progressive web apps (PWA).

• Familiarity with Material Design 3, TailwindCSS, or other design systems.

• Understanding of multilingual UI development.