Microsoft Exam Pattern and Syllabus
Check Microsoft exam pattern, syllabus, sections, duration, coding round details, aptitude topics, and placement preparation strategy.
Exam: Microsoft SDE-I Online Assessment · Platform: Microsoft Assessment Platform (Codility/HackerRank) · Duration: ~180 minutes · Total questions: 3
Exam Sections and Syllabus
💻 Online Coding Assessment
Duration: 60-90 minutes · 2 questions
Online coding assessment with algorithmic problems (≥60% score required to proceed)
A. Algorithm Problems
Medium-level DSA questions (easy to medium/hard difficulty)
- Arrays, Linked Lists, Binary Trees, Graphs
- Dynamic Programming, string manipulation
- Search and sort algorithms
- Hash maps and advanced data structures
B. Problem Solving
Complex problem-solving and algorithmic optimization
- Complex algorithmic challenges
- Multi-step problem solving
- Code optimization and efficiency
- Time and space complexity analysis
🧠 Technical Interview Rounds
Duration: 45 minutes each · 1 questions
2-3 technical interview rounds focusing on coding and system design
A. Coding & DSA
Technical coding rounds with live peer engineers
- Medium-level DSA questions (trees, DP, graphs, hashmaps)
- Live coding with peer engineers
- Google Docs for virtual interviews
- Algorithm analysis and improvement
B. System Design (Optional)
Optional low-level system design for standout candidates
- Low-level system design
- Design patterns and architecture
- Database design and optimization
- Performance and scalability considerations
👥 Behavioral/Leadership Round
Duration: 45 minutes
Behavioral round evaluating leadership principles and collaboration
A. Behavioral Assessment
Behavioral leadership evaluation (AA - As Appropriate round)
- Problem-solving and ownership
- Collaboration and teamwork
- Growth mindset and learning
- Leadership principles
Eligibility Criteria
- Bachelor's, Master's, or dual degree in Computer Science / Computer Engineering / equivalent
- Class X & XII: ≥70%, Graduation/PG: ≥6.0 CGPA or 70%
- Allowed maximum 2 years academic gap, no active backlogs at time of application or joining
- Proficiency in C, C++, Java, C#, Python, JavaScript, etc.
- Strong grasp of DSA, OOP concepts, complexity analysis, and problem-solving
- Internship or project experience preferred (not mandatory)
- Knowledge of Azure/cloud systems is beneficial
- 2022, 2023, 2024, 2025, 2026 batch students eligible
Selection Process
- Online Coding Assessment - 60-90 minutes with 2-4 coding questions on Codility/HackerRank (≥60% score required)
- Interview Loop (3-5 rounds) - 2-3 Technical/coding rounds (45 min each) with peer engineers
- System Design Round (Optional) - Low-level design for standout candidates, HLD rare at this level
- Behavioral/Leadership Round - 45 minutes evaluating problem-solving, ownership, collaboration, growth mindset
- HR Interview - 30-45 minutes covering resume, motivations, strengths/weaknesses, situational and culture fit questions
Preparation Tips
- Strengthen DSA: Solve 100+ medium self-tagged Microsoft questions on LeetCode (trees, DP, graph, string, arrays)
- Practice mock interviews on Google Docs to simulate live rounds
- Prepare low-level design examples like designing a calendar, call-logging service, or cache system
- Frame behavioral stories using STAR format—highlight leadership, learning, collaboration
- Ensure clean resume documentation and readiness to discuss any project experience or internship confidently
- Focus on passing the online assessment (≥60%) as it's the major bottleneck
- Practice coding explanations clearly and demonstrate collaborative mindset in behavioral rounds
- Referrals significantly improve chances of getting the OA link
Take a free Microsoft mock test
Frequently Asked Questions
What is the Microsoft SDE-I Online Assessment exam pattern?
Microsoft SDE-I Online Assessment is conducted on Microsoft Assessment Platform (Codility/HackerRank) and consists of 3 sections with a total of 3 questions across ~180 minutes.
How many sections are there in Microsoft SDE-I Online Assessment?
Microsoft SDE-I Online Assessment has 3 sections: Online Coding Assessment, Technical Interview Rounds, Behavioral/Leadership Round.
What topics are covered in Microsoft SDE-I Online Assessment?
Microsoft SDE-I Online Assessment covers Algorithm Problems, Problem Solving, Coding & DSA, System Design (Optional), Behavioral Assessment.
What is the eligibility criteria for Microsoft?
Bachelor's, Master's, or dual degree in Computer Science / Computer Engineering / equivalent. Class X & XII: ≥70%, Graduation/PG: ≥6.0 CGPA or 70%. Allowed maximum 2 years academic gap, no active backlogs at time of application or joining. Proficiency in C, C++, Java, C#, Python, JavaScript, etc.. Strong grasp of DSA, OOP concepts, complexity analysis, and problem-solving. Internship or project experience preferred (not mandatory). Knowledge of Azure/cloud systems is beneficial. 2022, 2023, 2024, 2025, 2026 batch students eligible.
What is the selection process after the Microsoft SDE-I Online Assessment exam?
Online Coding Assessment - 60-90 minutes with 2-4 coding questions on Codility/HackerRank (≥60% score required) Interview Loop (3-5 rounds) - 2-3 Technical/coding rounds (45 min each) with peer engineers System Design Round (Optional) - Low-level design for standout candidates, HLD rare at this level Behavioral/Leadership Round - 45 minutes evaluating problem-solving, ownership, collaboration, growth mindset HR Interview - 30-45 minutes covering resume, motivations, strengths/weaknesses, situational and culture fit questions
How can I prepare for Microsoft SDE-I Online Assessment?
Strengthen DSA: Solve 100+ medium self-tagged Microsoft questions on LeetCode (trees, DP, graph, string, arrays). Practice mock interviews on Google Docs to simulate live rounds. Prepare low-level design examples like designing a calendar, call-logging service, or cache system. Frame behavioral stories using STAR format—highlight leadership, learning, collaboration.