Design a Image Processing for Adobe
Last updated: May 11, 2026
Quick Overview
Design a low-latency image processing system that handles millions of requests. Discuss trade-offs in consistency, availability, and performance.
Adobe
System Design
Software Engineer
Adobe
May 11, 2026Software Engineer
Technical Screen
System Design
Easy
1
8
2,413 solved
Design a low-latency image processing system that handles millions of requests. Discuss trade-offs in consistency, availability, and performance.
This ML system design question from Adobe's Technical Screen tests your ability to think about ML systems at scale. The interviewer expects discussion of data quality, feature stores, model serving infrastructure, and A/B testing strategy.
What the Interviewer Expects
- Map the business problem to a concrete ML objective
- Propose reasonable features and a baseline model
- Discuss basic model evaluation metrics
- Outline a simple serving architecture
Key Topics to Cover
Training pipeline and infrastructure
Feature engineering and feature stores
A/B testing and experimentation
Online vs offline evaluation
How to Approach This
- Start by clarifying functional and non-functional requirements with the interviewer.
- Estimate the scale: QPS, storage, bandwidth. This drives your design decisions.
- Draw a high-level architecture first, then deep dive into 1-2 critical components.
- Discuss trade-offs explicitly (e.g., consistency vs availability, SQL vs NoSQL).
- Address failure scenarios, monitoring, and how the system handles 10x traffic spikes.
Possible Follow-up Questions
- How would you handle a 10x increase in prediction requests?
- How would you ensure fairness and reduce bias in the model?
- How would you run A/B tests on different model versions?
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Requirements
Functional Requirements
- Image Upload: Users can upload images for processing.
- Image Processing: System applies various filters and transformations (e.g., resizing, cropping, color ad...
Capacity Estimation
Assuming an average of 10 million requests per day:
- Requests per Second:
- 10,000,000 requests/day = 115.74 requests/second (RPS).
- Processing Time:
- Target processing time is 20...
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