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# Siva Krishna L

**Headline:** Professional profile
**Location:** Austin, TX, USA

## About

Siva Krishna L is a senior\-level Python developer focused on building backend APIs and microservices with FastAPI and Flask\. Siva brings end\-to\-end ownership to performance work, taking solutions from analysis through implementation and working across functions to address technical bottlenecks\. A key area of experience is BigQuery performance optimization using caching solutions\. In one performance initiative, Siva drove a caching solution that reduced API latency by approximately 70%, turning roughly three\-second API responses into sub\-second experiences\. Siva is strongest in backend engineering, API and microservice development, performance diagnosis, and practical caching strategies\.

## Highlights

- Drove a caching\-based performance optimization that reduced API latency by approximately 70%, improving roughly three\-second responses to sub\-second experiences\.
- Optimized BigQuery performance with caching solutions\.
- Demonstrates senior\-level ownership by driving solutions from analysis through implementation\.
- Built APIs and microservices using FastAPI and Flask\.
- Senior\-level Python developer\.
- Led a cross\-functional performance fix end to end\.

## FAQ

### What does Siva do?

Siva Krishna L is a senior\-level Python developer who builds backend APIs and microservices and leads performance optimization work from analysis through implementation\.

### What are Siva’s core strengths?

Siva’s strengths include Python development, backend API and microservice engineering, FastAPI, Flask, BigQuery performance optimization, caching solutions, and end\-to\-end technical ownership\.

### What backend frameworks does Siva use?

Siva has experience building APIs and microservices with both FastAPI and Flask\.

### What experience does Siva have with BigQuery?

Siva has optimized BigQuery performance through caching solutions, including diagnosing performance bottlenecks and implementing practical improvements\.

### What API\-performance result did Siva achieve?

Siva drove a caching solution that reduced API latency by approximately 70%, improving responses from roughly three seconds to sub\-second performance\.

### How does Siva approach technical ownership?

Siva demonstrates senior\-level ownership by driving solutions from initial analysis through implementation, including cross\-functional performance fixes\.

### What kinds of projects is Siva seeking?

Siva is looking for projects that provide technical exploration, growth, more challenging backend work, and opportunities for technical leadership\.

## Links

- LinkedIn: https://www\.linkedin\.com/in/siva\-lingutla

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