Oleg K.

Oleg K.

YerevanArmenia
Job Success
Top Rated Plus

AI/ML, Computer vision, Python, .NET Core, NodeJS, AWS Expert, ChatGPT

I’m a highly skilled IT Products engineer and Projects leader with many years of experience. I’m experienced in developing Cloud based systems, Complex business automation solutions, AL/ML and Computer Vision systems, data extraction, OCR systems, and more. I work with a team of experts in the field of web/mobile/cloud development, machine learning and data science to bring IT projects if any difficulty to life. TECH STACK ● Amazon Web Services: Amplify, Cognito, S3, SES, SNS, Lambda, Sagemaker ● Front-end: React.js, Agular.js, Expres.js ● Back-end: Node.js, .NET Core ● AI/ML/CV: OpenCV, PyTorch, TensorFlow, NumPy, pandas, scikit-learn, spaCy, Open AI, Tesseract, BERT, BART from Hugginface ● Programming languages: Python, C# AREAS OF EXPERTISE ● Architecture and Cloud Engineering Our team helps companies to convert monolithic apps to cloud-native architecture powered by containers and orchestration, preserving data integrity. We help companies increase their efficiency, reduce costs and speed up time to market through pipeline automation across different cloud platforms. We specialise in the development of cloud-native apps deployed as micro-services, managed through agile DevOps processes and continuous delivery workflows.. We have built multiple SaaS solutions for our clients which allow them to grow fast without the need for additional IT resources and focus more on innovation and business growth. ● Machine learning NLP, machine learning models based on tabular data, deep learning models for computer vision, object detection and segmentation, OCR, uplift modeling, application log analysis, contour and feature detection, template matching, text and token classification ● Data extraction Website scraping, social media scraping, marketplace scraping ● Data engineering and processing Data processing systems, data collection and transformation, data infrastructure design, OCR, image recognition applications PROJECT EXPERIENCE ● AWS based Machine Learning Model Training System - The platform takes advantage of various Amazon services both for model training itself and the platform's own architecture. We have used AWS Amplify to implement serverless architecture which allows for fast development times as it eliminates the need for DevOps, saving client time and resources. Amazon Sagemaker is used for model training as it simplifies the need for dedicated environment orchestration. We have implemented a second-tier backend using Python to accommodate Sagemaker and any features the growing startup might need in the future. ● Object recognition systems - recognition of live video streams, data extraction from technical drawings, art recognition apps, video analysis ● Language processing and generation systems - sentiment analysis, extraction of text topics, marketing text generation, social media caption generation ● Data extraction systems - web scraping, online marketplace and database scraping ● Machine learning for manufacturing - conveyor belt and assembly line monitoring, predictive maintenance systems for industrial equipment
Rating is 5 out of 5.
5.00 Sep 5, 2022 - Sep 28, 2022

"A job well done. These guys know what they are doing."

Private earnings
Rating is 5 out of 5.
5.00 Aug 19, 2022 - Sep 1, 2022

"Very organized and professional team. Thanks for the great work."

Private earnings
Rating is 5 out of 5.
5.00 Aug 9, 2022 - Aug 15, 2022

"Businessware know their way around scraping Amazon. Very professional team."

Private earnings
Mar 29, 2022 - Mar 31, 2022

No feedback given

Private earnings
Rating is 5 out of 5.
5.00 Oct 29, 2020 - Apr 20, 2021

"Amazing team. real pros. Can take an abstract idea and transform it into an actionable system."

Private earnings
Rating is 5 out of 5.
5.00 Feb 3, 2021 - Feb 18, 2021

"Excellent work by Oleg, Grigory and the rest of the team. Although the project was quite challenging and complex from the technical point of view, they delivered exactly what was required, on time and within budget. I cannot recommend them more."

Private earnings
Rating is 5 out of 5.
5.00 Sep 19, 2020 - Dec 7, 2020

"I worked with Oleg on a project that involved carefully reading Natural Language Processing research papers and identifying specific information in them. This is a difficult task, but Oleg did a great job at being thorough. I was very happy with his work, and would happily consider him for any future projects related to academic research in NLP."

Private earnings
Rating is 5 out of 5.
5.00 Aug 28, 2020 - Sep 17, 2020

"From the get go, he was one of the first freelancer who didn't serve me the regular ML bs. He had a lot of knowledge on NLP and told me not what I needed to hear, but what needed to be done. I believe you can trust Oleg when he gives you his estimate."

Private earnings
Rating is 5 out of 5.
5.00 Sep 7, 2020 - Sep 15, 2020

"This is our second project with the Businessware Technologies team and surely not the last one. They consistently provide high quality services and keep exceeding my expectations. Excellent work!"

Private earnings
Rating is 5 out of 5.
5.00 Aug 20, 2020 - Aug 28, 2020

"It was a pleasure to work with Oleg and his team. A rare combination of speed, quality and communication skills. I would recommend them to anyone seeking expertise in data science and will definitely hire them again soon."

Private earnings

Oleg K. has more jobs. Create an account to review them

Portfolio

Newspaper Digitization App For A National Archive
Newspaper Digitization App For A National Archive
ChatGPT-powered aspect extraction system for Amazon reviews
ChatGPT-powered aspect extraction system for Amazon reviews
Want to see more? Create Account

Get started working with Oleg quickly with these predefined projects.

Get started working with Oleg quickly with these predefined projects.

You will get Annotated dataset for your AI/ML project

From $500
7 days delivery

You will get your AI project validated

From $100
5 days delivery
Oleg K.

Oleg K.

YerevanArmenia
Job Success
Top Rated Plus
29
Total Jobs
2,970
Total Hours

View profile

AI/ML, Computer vision, Python, .NET Core, NodeJS, AWS Expert, ChatGPT

Specializes in
I’m a highly skilled IT Products engineer and Projects leader with many years of experience. I’m experienced in developing Cloud based systems, Complex business automation solutions, AL/ML and Computer Vision systems, data extraction, OCR systems, and more. I work with a team of experts in the field of web/mobile/cloud development, machine learning and data science to bring IT projects if any difficulty to life. TECH STACK ● Amazon Web Services: Amplify, Cognito, S3, SES, SNS, Lambda, Sagemaker ● Front-end: React.js, Agular.js, Expres.js ● Back-end: Node.js, .NET Core ● AI/ML/CV: OpenCV, PyTorch, TensorFlow, NumPy, pandas, scikit-learn, spaCy, Open AI, Tesseract, BERT, BART from Hugginface ● Programming languages: Python, C# AREAS OF EXPERTISE ● Architecture and Cloud Engineering Our team helps companies to convert monolithic apps to cloud-native architecture powered by containers and orchestration, preserving data integrity. We help companies increase their efficiency, reduce costs and speed up time to market through pipeline automation across different cloud platforms. We specialise in the development of cloud-native apps deployed as micro-services, managed through agile DevOps processes and continuous delivery workflows.. We have built multiple SaaS solutions for our clients which allow them to grow fast without the need for additional IT resources and focus more on innovation and business growth. ● Machine learning NLP, machine learning models based on tabular data, deep learning models for computer vision, object detection and segmentation, OCR, uplift modeling, application log analysis, contour and feature detection, template matching, text and token classification ● Data extraction Website scraping, social media scraping, marketplace scraping ● Data engineering and processing Data processing systems, data collection and transformation, data infrastructure design, OCR, image recognition applications PROJECT EXPERIENCE ● AWS based Machine Learning Model Training System - The platform takes advantage of various Amazon services both for model training itself and the platform's own architecture. We have used AWS Amplify to implement serverless architecture which allows for fast development times as it eliminates the need for DevOps, saving client time and resources. Amazon Sagemaker is used for model training as it simplifies the need for dedicated environment orchestration. We have implemented a second-tier backend using Python to accommodate Sagemaker and any features the growing startup might need in the future. ● Object recognition systems - recognition of live video streams, data extraction from technical drawings, art recognition apps, video analysis ● Language processing and generation systems - sentiment analysis, extraction of text topics, marketing text generation, social media caption generation ● Data extraction systems - web scraping, online marketplace and database scraping ● Machine learning for manufacturing - conveyor belt and assembly line monitoring, predictive maintenance systems for industrial equipment
Rating is 5 out of 5.
5.00 Sep 5, 2022 - Sep 28, 2022

"A job well done. These guys know what they are doing."

Private earnings
Rating is 5 out of 5.
5.00 Aug 19, 2022 - Sep 1, 2022

"Very organized and professional team. Thanks for the great work."

Private earnings
Rating is 5 out of 5.
5.00 Aug 9, 2022 - Aug 15, 2022

"Businessware know their way around scraping Amazon. Very professional team."

Private earnings
Mar 29, 2022 - Mar 31, 2022

No feedback given

Private earnings
Rating is 5 out of 5.
5.00 Oct 29, 2020 - Apr 20, 2021

"Amazing team. real pros. Can take an abstract idea and transform it into an actionable system."

Private earnings
Rating is 5 out of 5.
5.00 Feb 3, 2021 - Feb 18, 2021

"Excellent work by Oleg, Grigory and the rest of the team. Although the project was quite challenging and complex from the technical point of view, they delivered exactly what was required, on time and within budget. I cannot recommend them more."

Private earnings
Rating is 5 out of 5.
5.00 Sep 19, 2020 - Dec 7, 2020

"I worked with Oleg on a project that involved carefully reading Natural Language Processing research papers and identifying specific information in them. This is a difficult task, but Oleg did a great job at being thorough. I was very happy with his work, and would happily consider him for any future projects related to academic research in NLP."

Private earnings
Rating is 5 out of 5.
5.00 Aug 28, 2020 - Sep 17, 2020

"From the get go, he was one of the first freelancer who didn't serve me the regular ML bs. He had a lot of knowledge on NLP and told me not what I needed to hear, but what needed to be done. I believe you can trust Oleg when he gives you his estimate."

Private earnings
Rating is 5 out of 5.
5.00 Sep 7, 2020 - Sep 15, 2020

"This is our second project with the Businessware Technologies team and surely not the last one. They consistently provide high quality services and keep exceeding my expectations. Excellent work!"

Private earnings
Rating is 5 out of 5.
5.00 Aug 20, 2020 - Aug 28, 2020

"It was a pleasure to work with Oleg and his team. A rare combination of speed, quality and communication skills. I would recommend them to anyone seeking expertise in data science and will definitely hire them again soon."

Private earnings

Oleg K. has more jobs. Create an account to review them

Portfolio

Newspaper Digitization App For A National Archive
Newspaper Digitization App For A National Archive
ChatGPT-powered aspect extraction system for Amazon reviews
ChatGPT-powered aspect extraction system for Amazon reviews
Want to see more? Create Account

Get started working with Oleg quickly with these predefined projects.

Get started working with Oleg quickly with these predefined projects.

You will get Annotated dataset for your AI/ML project

From $500
7 days delivery

You will get your AI project validated

From $100
5 days delivery
More than 30 hrs/week

< 24 hrs response time

Businessware Technologies
Businessware Technologies
2,968 hours
100% Job Success
Top Rated Plus