Required Skills & Tech Stack
Dotnet Development
Team handling
.Net
ASP.Net
Microsoft Azure
SQL
Team
C#
📚 Free Study Materials (4)
📖
Aptitude Practice Questions & Mock Tests
Open Resource ↗
Curated logical, quantitative, and verbal reasoning problems for the initial online screening round.
🎯
Company-Specific Interview Preparation Corner
Open Resource ↗
Detailed interview experiences, exam formats, and previous test questions for ARi Global and tech roles.
📝
Technical Placement Cheat Sheets & Question Bank
Open Resource ↗
High-yield coding cheat sheets, core CS fundamentals (OOP, DBMS, OS, Networks), and rapid revision guides.
💻
Algorithm, DSA & Live Code Debugger Practice
Open Resource ↗
Hands-on problem sets to improve coding speed and step-by-step memory debugging.
Eligibility Criteria
Experience: 8-11 Yrs. Open to matching qualifications.
Selection & Interview Process
1
Online Assessment / Technical Interview Rounds / HR Review
Job Description & Key Responsibilities
Job Description: .NET Developer (8-12 Years Experience) Position: .NET Developer Experience in software development, Hands-on experience in .NET application development. Strong experience in building enterprise-level web applications using C#, ASP.NET MVC, .NET Core/.NET 6+, Entity Framework/EF Core, and RESTful APIs. • Hands-on experience in designing, developing, and consuming ASP.NET Core Web APIs and microservices. • Good understanding of software design principles including SOLID principles, object-oriented programming (OOP), and design patterns such as Repository, Factory, and Dependency Injection. • Experience working with SQL Server, including writing complex SQL queries, stored procedures, performance tuning, and query optimization. • Experience with Entity Framework/EF Core for data access and database management. • Familiarity with authentication and authorization mechanisms such as OAuth 2.0/ JWT • Experience using source control systems such as Git, GitHub, or Azure Repos. • Exposure to Azure DevOps for CI/CD pipelines and release management. • Hands-on experience with unit testing frameworks such as xUnit, NUnit, or MSTest. • Strong understanding of software development lifecycle (SDLC), Agile methodologies, and best coding practices. • Experience troubleshooting, debugging, and optimizing application performance. • Strong analytical, problem-solving, and communication skills. Preferred Qualifications • Exposure to Azure Cloud Services such as App Services, Azure Functions, Key Vault, or Storage Accounts. • Experience in code reviews and adherence to coding standards and quality processes. • Exposure to AI-assisted coding tools (GitHub Copilot, Microsoft Copilot, etc.). • Interest in learning and working with AI-enabled business applications. Key Responsibilities • Design, develop, test, and maintain scalable .NET applications and Web APIs. • Collaborate with business analysts, architects, and development teams to deliver high-quality software solutions. • Develop clean, maintainable, and efficient code following established coding standards. • Optimize application performance, troubleshoot production issues, and implement enhancements. • Participate in code reviews, unit testing, and deployment activities. • Contribute to Agile ceremonies including sprint planning, stand-ups, retrospectives, and backlog refinement. • Support production deployments and ensure application stability and reliability. need skills only
Preparation Hub
ARi Global — Data Analytics & SQL Interview Guide
Previously asked questions, exam syllabus, coding benchmarks & round strategy.
📖 Previously Asked Questions & Preparation Links
APTITUDE & LOGIC
📖
Aptitude Practice Questions & Online Mock Tests
Curated logical, quantitative, and verbal reasoning problems to sharpen reasoning skills required for the initial screening test.
Open Resource ↗
COMPANY GUIDE
🎯
ARi Global Interview Preparation Corner
Comprehensive guide covering typical interview formats, common questions, and preparation tips for ARi Global and off-campus tech roles.
Open Resource ↗
MOCK TESTS & PAPERS
📝
Comprehensive Interview Prep Resources & Syllabus
Collection of previous year questions, company-specific test patterns, and interview experiences for technical and HR rounds.
Open Resource ↗
CODING PRACTICE
💻
Algorithm and Data Structure Problem Set
Practice problems to improve coding proficiency and algorithm problem-solving speed for technical rounds.
Open Resource ↗
💻 Previously Asked Coding Challenges
Easy / Medium
⚡ Live Debugger
Two Sum & Two Pointers Array Optimization
Asked in 85% tech rounds
Medium
⚡ Live Debugger
Reverse Linked List & Detect Cycle (Floyd's Algorithm)
Frequently asked in core rounds
Medium
⚡ Live Debugger
SQL Nth Highest Salary with DENSE_RANK() & Subqueries
Top standard database question
Easy / Medium
⚡ Live Debugger
Valid Parentheses & Stack Implementation
Standard online assessment problem
🗺️ Round-Wise Strategy
Round 1: Online Assessment (OA)
Aptitude, Quantitative Logic & 2 Coding Problems
Focus on accuracy and speed. Practice arrays, strings, and standard arithmetic puzzles.
Round 2: Technical Interview 1
Core Tech Stack (Dotnet Development, Team handling, .Net, ASP.Net, Microsoft Azure, SQL, Team, C#) & Live Code Tracing
Explain your thought process aloud. Analyze time & space complexities before coding.
Round 3: System Design & Problem Solving
Database Schemas, APIs & Architecture Basics
Clarify edge cases, diagram schemas cleanly, and discuss scalability trade-offs.
Round 4: HR & Cultural Fit Discussion
ARi Global Core Values, Learning Agility & Offer Terms
Demonstrate passion, strong communication, and readiness for full-time collaboration.
❓ Core Technical Questions & Answers
What is the difference between WHERE and HAVING clauses in SQL? Answer ▼
Model Answer: WHERE filters rows before any groupings are applied, while HAVING filters aggregated groups after GROUP BY has executed.
Explain SQL Window functions: ROW_NUMBER(), RANK(), and DENSE_RANK(). Answer ▼
Model Answer: ROW_NUMBER() assigns unique sequential integers. RANK() assigns identical ranks to ties and skips ranks. DENSE_RANK() assigns identical ranks to ties without skipping rank numbers.
How do you handle NULL and missing values during data cleaning in Python/Pandas? Answer ▼
Model Answer: Use .isna().sum() to identify missing values. Impute with mean/median using .fillna() or remove with .dropna(subset=[...]) depending on variance impact.
What is the difference between Star Schema and Snowflake Schema in Data Warehousing? Answer ▼
Model Answer: Star Schema has denormalized dimension tables directly connected to the central Fact table. Snowflake Schema normalizes dimension tables into sub-dimensions to minimize redundancy.
How do you calculate MoM (Month-over-Month) growth in SQL? Answer ▼
Model Answer: Use LAG(revenue, 1) OVER (ORDER BY month) to fetch the previous month's revenue and compute (revenue - prev_revenue) / prev_revenue * 100.
🤝 Behavioral & HR Questions (STAR Method)
Why do you want to join ARi Global as a .Net Developer?
Preparation Tip: Highlight ARi Global's market reputation, recent tech innovations, and how your skills in Dotnet Development directly solve their team's objectives.
Describe a challenging bug or academic project roadblock and how you resolved it.
Preparation Tip: Use the STAR method: Situation (project context), Task (what needed solving), Action (specific tools/logic applied), Result (quantifiable positive outcome).
How do you handle strict deadlines or sudden scope changes?
Preparation Tip: Explain your prioritization strategy, proactive communication with mentors/peers, and agile mindset.
