SDE interviews

🧪 Round 1: App Development, Coding Standards, React.js

Focus:

• Front-End Development with a UX Focus

• React or equivalent framework knowledge

• Writing clean, maintainable code

What You’ll Likely Be Asked:

• Build or walk through a React component/page (e.g., a user dashboard or form).

• Show how you adhere to coding standards (naming conventions, modularization, testing).

• Discuss responsive UI, state management, error handling, and accessibility.

• Talk about design thinking: how you approach user pain points and test your UI ideas.

How to Prepare:

• Practice React-based coding problems (e.g., a task tracker, data table with filters).

• Understand best practices for component architecture and folder structure.

• Study how to integrate APIs, manage state, and handle edge cases gracefully.

• Brush up on basic Power Pages customization if React ties into it.

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🔍 Round 2: Problem Solving, Backend, System Design, SQL, Analytical Thinking

Focus:

• Algorithmic and Backend Competency

• Designing scalable systems (internal tools, portals, services)

• Strong grasp of SQL, Dataverse, and possibly Kusto

What You’ll Likely Be Asked:

• Data Structures and Algorithms (DSA): solve a coding problem to test logic and efficiency.

• A system design problem (e.g., design a community engagement dashboard or metrics pipeline).

• Write or optimize SQL queries (joins, aggregations, filtering).

• Analytical scenarios: e.g., debugging a slow system, tracing issues in telemetry.

How to Prepare:

• Practice LeetCode Medium-level problems.

• Review REST API design, data modeling, and cloud services (preferably Azure).

• Study Dataverse basics and Kusto Query Language (KQL) if you haven’t yet.

• Think through how you’d architect a solution end-to-end (frontend, backend, database).

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🧠 Round 3: Power Pages and Design Thinking

Focus:

• User-centric application design

• Proficiency with Power Pages and Power Platform

• Emphasis on low-code solutions, iterative thinking, and stakeholder collaboration

What You’ll Likely Be Asked:

• Walk through how you’d build a Power Pages portal for a real-world use case (e.g., a customer feedback platform).

• Discuss your design process: user research, problem framing, prototyping, and iteration.

• Demonstrate understanding of Dataverse integration, authentication, and form creation in Power Pages.

• Share how you've handled feedback and refined designs.

How to Prepare:

• Build a small sample Power Pages site using Microsoft Learn or tutorials.

• Practice mapping business problems to Power Platform solutions.

• Think through persona-based design—what users need, how they interact, what data they see.

• Be ready to talk through trade-offs: custom code vs. low-code, design vs. tech feasibility.

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✅ Final Prep Tips

Core Tech Stack to Brush Up On:

• React / HTML / CSS / JS

• Power Pages & Power Automate

• Dataverse, SQL, and Kusto

• REST APIs and Azure Cloud basics

Core Soft Skills to Demonstrate:

• Design thinking & UX sensitivity

• Clear communication and teamwork

• Analytical and problem-solving mindset

• Product ownership attitude—thinking beyond just code