Sasha Viatkin

Sasha Viatkin Email and Phone Number

Machine Learning Engineer @ Workato
mountain view, california, united states
Sasha Viatkin's Location
Tbilisi, Georgia, Georgia
About Sasha Viatkin

Like to solve challenging problems and study new ideas and think that proper people can help me with that

Sasha Viatkin's Current Company Details
Workato

Workato

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Machine Learning Engineer
mountain view, california, united states
Website:
workato.com
Employees:
316
Sasha Viatkin Work Experience Details
  • Workato
    Machine Learning Engineer
    Workato Jul 2023 - Present
    Tbilisi, Georgia
    Working on application of large language models
  • Smart Predictive Technologies
    Data Scientist
    Smart Predictive Technologies Sep 2022 - Jul 2023
    Moscow, Moscow City, Russia
    I delivered 8 models in 6 months, there are a couple of them:- Community detection based on the textual features. The model is able to detect the main authors' communities (like religion, and hobbies). I built it using: Neo4j, Kafka.- Gender prediction of a blogger audience, based on Mixture Density Network models. I implemented it using PyTorch and optimized network structure using Optuna.- Topic modeling with a stable transition between runs. I used Python3.8, Network-x, and… Show more I delivered 8 models in 6 months, there are a couple of them:- Community detection based on the textual features. The model is able to detect the main authors' communities (like religion, and hobbies). I built it using: Neo4j, Kafka.- Gender prediction of a blogger audience, based on Mixture Density Network models. I implemented it using PyTorch and optimized network structure using Optuna.- Topic modeling with a stable transition between runs. I used Python3.8, Network-x, and Hugging Face transformers.All models were served as REST services using MLFlow.Last 5 months I was working on a research project. Developed a few different models that identify big5 traits based on textual features. Show less
  • Gazpromneft- Ntc
    Junior Software Engineer
    Gazpromneft- Ntc Jun 2022 - Sep 2022
    St Petersburg, St Petersburg City, Russia
    Optimized Monte Carlo sampling module using profiling. The speed up was on average by 2 times. Participated in an internal conference with a well clustering algorithm (optimization of the choice of the position of the well and their combination into clusters to reduce the infrastructure cost).

Sasha Viatkin Education Details

Frequently Asked Questions about Sasha Viatkin

What company does Sasha Viatkin work for?

Sasha Viatkin works for Workato

What is Sasha Viatkin's role at the current company?

Sasha Viatkin's current role is Machine Learning Engineer.

What schools did Sasha Viatkin attend?

Sasha Viatkin attended Yandex School Of Data Analysis, Computer Science Center, Peter The Great St.petersburg Polytechnic University.

Who are Sasha Viatkin's colleagues?

Sasha Viatkin's colleagues are Sarah (D'amico) Kinder, Kathleen Jaedtke, Alexey Timanovsky, Alexis Rosco, Zubaida Al., Or Porat, Paul Andersen.

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