Vel Lesikov – Medium

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Vel Lesikov
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CaptainMe.AI

Open Source ML Models & AI Use Cases

A high-level overview of open-source machine learning models and business use cases for Artificial Intelligence

6 min readMar 16, 2023

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Open Source ML Models & AI Use Cases

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Vel Lesikov
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Towards AWS

Best Practices for AWS Lambda Deployments

A practical overview of the software elements in a lambda code base and best deployment methods ( with code samples ).

7 min readFeb 8, 2023

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Best Practices for AWS Lambda Deployments

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Vel Lesikov
in
Towards Data Science

Migrating From Heroku Postgres to Amazon RDS

Step by Step guide of how to migrate large PostgresSQL Database from Heroku to AWS RDS

8 min readAug 16, 2021

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Migrating From Heroku Postgres to Amazon RDS

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Vel Lesikov
in
Towards AWS

Value of AWS Certification and Do You Need it?

What is AWS Certification? Why should you get it (or not get it)? What is the ultimate use of one? Will it help me get a job?

7 min readMar 27, 2023

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Value of AWS Certification and Do You Need it?

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Vel Lesikov
in
Towards AWS

AWS API Gateway Contact Us Endpoint with SES and CDK deployment

End-to-end Serverless CDK setup for AWS API Gateway and Simple Email Service for a Contact Us Form submission API.

8 min readFeb 8, 2023

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AWS API Gateway Contact Us Endpoint with SES and CDK deployment

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Vel Lesikov
in
CaptainMe.AI

DEPLOYING/MIGRATING static create-react-app project to Heroku-22 stack

Migrate existing, static create-react-app project to the latest Heroku-22 stack.

5 min readSep 7, 2022

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DEPLOYING/MIGRATING static create-react-app project to Heroku-22 stack

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Vel Lesikov
in
Towards Data Science

The Most for Your Money from Amazon S3

Leverage the power of cloud storage with frugality in mind.

6 min readOct 12, 2021

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The Most for Your Money from Amazon S3

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Vel Lesikov
in
Towards Data Science

The Most for your Money from Amazon RDS

Performance Evaluation and Cost-saving Options

7 min readSep 24, 2021

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The Most for your Money from Amazon RDS

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Vel Lesikov
in
The Personal Growth Project

Hacks for Productivity — Planning, Focus & Execution

Be able to accomplish your daily goals, weekly plans, and long term projects on time.

5 min readJan 12, 2021

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Hacks for Productivity — Planning, Focus & Execution

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Vel Lesikov

Vel Lesikov

Software, Data & Machine Learning Engineer with a passion for solving problems, building tech teams, and working on large software solutions.

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