Fullstack Engineer

As a Full Stack Engineer at Weekday's client in New Delhi, your responsibilities will include building and optimizing high-performance frontend interfaces using Next.js, developing backend services with NestJS, and collaborating with the AI team to integrate FastAPI-based AI features.

To be successful as a Full Stack Engineer at Weekday's client, you should have proven experience in developing scalable web applications with modern frameworks, strong JavaScript proficiency, familiarity with MongoDB or similar NoSQL databases, and some knowledge of FastAPI, along with a proactive attitude.

The technology stack for the Full Stack Engineer role at Weekday's client includes FastAPI for AI integration, NestJS for backend development, Next.js for frontend interface creation, and MongoDB for database management.

In the Full Stack Engineer role at Weekday's client, you will collaborate closely with the AI team, integrating AI capabilities using FastAPI while contributing to Python development when necessary, thereby enhancing product features with AI-driven functionalities.

The work culture at Weekday's client encourages self-motivation and proactive engagement in a startup environment. As a Full Stack Engineer, you'll experience mentorship opportunities and team support as you tackle exciting challenges and contribute to significant product developments.

In answering this question, highlight specific projects you've worked on that utilized Next.js for frontend development and NestJS for backend services. Share examples of challenges you faced and how you overcame them to demonstrate your expertise.

Focus on discussing coding best practices you follow, such as modular architecture, code reviews, and adhering to clean coding principles. Provide examples of how these practices have helped in your past projects.

Outline specific optimization techniques you’ve employed, such as indexing, query optimization, or schema design improvements. Discuss how these techniques improved performance in a past project.

Discuss how REST APIs facilitate communication between frontend and backend systems. Provide examples of APIs you've developed, focusing on their features and how they meet user needs.

Describe your approach to mentoring, which might include regular check-ins, code reviews, and pair programming sessions. Share a success story where you guided a junior member to achieve specific goals.

Talk about your experience with CI/CD tools, scripting for deployment, and how you’ve ensured smooth deployment processes. Provide a specific example to illustrate your experience.

Explain your familiarity with security practices, such as authentication and authorization mechanisms, data encryption, and input validation. Provide examples where you've implemented these standards.

Outline your collaborative approach, emphasizing communication with product teams to understand user needs and feedback integration throughout the development process, ensuring the final features align with business objectives.

Discuss various testing methodologies you’ve used, such as unit testing, integration testing, and end-to-end testing. Mention any tools or frameworks you prefer and the importance of testing in maintaining code quality.

Share a specific challenge you encountered, whether it was with integrating technologies or optimizing performance, and detail the steps you took to resolve it and what you learned from the experience.