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# Fedor Grishanov

**Headline:** Professional profile
**Location:** New York, NY, USA

## About

Fedor Grishanov is an ML engineer whose work includes solving a credit-card advertising challenge and improving advertising conversion outcomes. Fedor is strongest at applying practical machine-learning choices to product and deployment constraints: he selected LightGBM to meet real-time latency requirements and used a proven architecture to manage deployment risk. In advertising work, Fedor aligned advertiser goals before product rollout, connecting model and product decisions to the objectives of the businesses using the solution. A concrete result of this work was a 30% uplift in conversion rate. Fedor’s experience reflects an adaptable approach to machine-learning engineering, with openness to specialization where it best serves the work. His focus combines model selection, real-time performance, deployment reliability, advertiser alignment, and measurable commercial impact.

## Highlights

- Solved a credit-card advertising challenge through ML engineering work.
- Selected LightGBM to meet real-time latency requirements.
- Used a proven architecture to manage deployment risk.
- Delivered a 30% conversion-rate uplift.
- Aligned advertiser goals before product rollout.
- Brings an adaptable ML engineering approach and is open to specialization.

## FAQ

### What does Fedor do?

Fedor is an ML engineer. His work includes addressing a credit-card advertising challenge, selecting models for real-time requirements, managing deployment risk, and improving conversion outcomes.

### How did Fedor address real-time latency requirements?

Fedor chose LightGBM in order to meet real-time latency requirements.

### How did Fedor manage deployment risk?

Fedor used a proven architecture to manage deployment risk.

### What measurable result did Fedor deliver?

Fedor delivered a 30% conversion-rate uplift in advertising work.

### How did Fedor approach advertiser goals before a product rollout?

Before product rollout, Fedor aligned advertiser goals so that the work reflected the objectives of the advertisers involved.

### Is Fedor open to specialization?

Fedor is adaptable and open to specializing where specialization best fits the work.

## Links

- LinkedIn: https://www.linkedin.com/in/ACoAAEIWM_UByGaOaVtoTagZrxB8f6sfqnIT5eA

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