Senior QNA
Senior QNA began with a small, personal problem: Yumesh's sister was preparing for a Class 9 MCQ competition. He built a simple practice app so she could prepare across subjects, and she used it before doing well in the competition.
Role
Full-stack Developer
Association
Independent learning project
01
The context
The problem, people, and outcome in view.
Senior QNA began with a small, personal problem: Yumesh's sister was preparing for a Class 9 MCQ competition. He built a simple practice app so she could prepare across subjects, and she used it before doing well in the competition.
That early useful idea became a larger learning platform: Class 9-10 practice, IOE engineering entrance preparation, and IOM medical entrance preparation. The expansion shifted the challenge from showing questions to making practice, mock exams, result analysis, question delivery, and quality controls work together responsibly.
02
The contribution
A clear view of what I owned.
Full-stack Developer
Responsibilities
Showing 10 of 19- Course and subject-specific practice sessions with selectable generated and curated question sources.
- Timed mock exams with answer navigation
- marked-for-review states
- local draft recovery
- scoring
- detailed review
- and study-plan guidance.
- Authenticated learner results and progress analytics using NextAuth and Sanity.
- A scalable question-bank design that keeps large learner-facing generated banks out of Sanity while retaining curated and administrative data there.
- Bank
Capabilities applied
03
The work
From decisions to the working product.
Process
Senior QNA began with a small, personal problem: Yumesh's sister was preparing for a Class 9 MCQ competition. He built a simple practice app so she could prepare across subjects, and she used it before doing well in the competition.
That early useful idea became a larger learning platform: Class 9-10 practice, IOE engineering entrance preparation, and IOM medical entrance preparation. The expansion shifted the challenge from showing questions to making practice, mock exams, result analysis, question delivery, and quality controls work together responsibly.
Solution
Course and subject-specific practice sessions with selectable generated and curated question sources. Timed mock exams with answer navigation, marked-for-review states, local draft recovery, scoring, detailed review, and study-plan guidance. Authenticated learner results and progress analytics using NextAuth and Sanity. A scalable question-bank design that keeps large learner-facing generated banks out of Sanity while retaining curated and administrative data there. Bank, quality, deployment, academic-review, and launch-readiness audit scripts. A reviewer-led evidence workflow with stable sample IDs, review packets, CSV draft conversion, approval/rejection records, and explicit readiness gates.
04
The result
Proof over promises.
The platform's quality workflow is implemented, but generated questions must not be marketed as academically reviewed until a real reviewer ledger is completed. The case study may state that Yumesh's sister used the initial Class 9 version and did well; it must not convert that into an unverified performance metric.
05
Build notes
The tools and details that carried it through.
Technology
Showing 10 of 14Selected product details
- Course and subject-specific practice sessions with selectable generated and curated question sources.
- Timed mock exams with answer navigation, marked-for-review states, local draft recovery, scoring, detailed review, and study-plan guidance.
- Authenticated learner results and progress analytics using NextAuth and Sanity.
- A scalable question-bank design that keeps large learner-facing generated banks out of Sanity while retaining curated and administrative data there.
- Bank, quality, deployment, academic-review, and launch-readiness audit scripts.
- A reviewer-led evidence workflow with stable sample IDs, review packets, CSV draft conversion, approval/rejection records, and explicit readiness gates.
Explore further
06
Connected work
Proof and writing from this project.
Project proof
Showing 5 of 14Frontend / Next.js
Senior QNA: Next.js application architecture
Built the Next.js App Router foundation for practice, mock exams, results, learner dashboards, and studio workflows. The application brings these learning journeys together while keeping public, authenticated, and administrative areas distinct.
Frontend / React
Senior QNA: React quiz interface design
Built the React quiz experience for question progression, answer selection, feedback, explanations, navigation, and keyboard-focusable controls. These interactions support a focused learner flow rather than a static question list.
Soft Skills / UX Workflow Design
Senior QNA: Timed mock-exam workflow
Implemented timed mock exams with answer navigation, marked-for-review state, answer review, scoring, detailed results, and local draft recovery. The workflow helps learners complete a session and return to interrupted work on the same device.
Database / Learning, Analytics & Result Data
Senior QNA: Learning analytics
Recorded learner result data and surfaced course- and subject-level accuracy, attempts, and progress views. These signals support personal study reflection; they are not presented as verified academic performance claims.
CMS / Editorial Publishing Workflows
Senior QNA: Question-bank architecture
Separated large learner-facing generated question banks from curated and administrative records stored in Sanity. This keeps bulk question delivery distinct from the records staff need to manage and review.
Works / 05 of 08