Oleksandr S.

Oleksandr S.

KharkivUkraine
Job Success
Top Rated

Experienced Software Developer / Software Engineering Manager

🏅Started programming since 2007 🏅Data engineer since 2017 🏅Software engineering manager since 2017. 🏅 Master degree in mathematics, informatics and economics Hi 👋, I'm Oleksandr - I am the Lead Software Developer and Engineering Manager for more than 10 years. Each year I'm launching various web platforms with any level of complexity. I solve different business puzzles for our partners from the USA, Europe, and all over the world with the help of the tech skills I have. ❇️I can help you to: - Launch your user-centric platform without delays and extra costs; - Start generating revenue with fast payment system integration; - Engage your users in the best way with the cutting-edge interface. ❇️My main tech expertise: - Ruby - Python - React - Node.js - Firebase, Firestore, Authentication, Cloud Functions - TypeScript, JavaScript (ES - Latest) - REST, Websocket, Push Notifications - Stripe payments - PostgreSQL, MySQL, MongoDB - Unit, e2e testing (Cypress) - AWS (EC2, S3, EB, Route53, RDS) - Docker, Ansible, DevOps Additional Information: • More than 10 years experience in software architectural design, technologies research and internet application development • Experience in project management and team leading, scheduling, task sequencing • Experience in data science, data mining, wrangling, ML, NLP • Strong skills in database design and optimization • Strong problem-solving, communication, and time management skills • Development for web, client-server technologies • Experience in object oriented architecture design and development • Technology evaluation and business requirements analysis skills • Good attention to detail • Fluent in English, Russian, Ukrainian. • Strong mathematical base
Dec 6, 2022 - Jan 10, 2023

No feedback given

Private earnings
Rating is 5 out of 5.
5.00 Nov 4, 2022 - Dec 14, 2022

"The team implemented the project that involved big data and fintech and predictive modelling and machine learning... I would recommend them!"

Private earnings

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Portfolio

Resolving complaints platform
Resolving complaints platform
Cars retail site
Cars retail site
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Oleksandr S.

Oleksandr S.

KharkivUkraine
Job Success
Top Rated
4
Total Jobs
171
Total Hours

View profile

Experienced Software Developer / Software Engineering Manager

Specializes in
🏅Started programming since 2007 🏅Data engineer since 2017 🏅Software engineering manager since 2017. 🏅 Master degree in mathematics, informatics and economics Hi 👋, I'm Oleksandr - I am the Lead Software Developer and Engineering Manager for more than 10 years. Each year I'm launching various web platforms with any level of complexity. I solve different business puzzles for our partners from the USA, Europe, and all over the world with the help of the tech skills I have. ❇️I can help you to: - Launch your user-centric platform without delays and extra costs; - Start generating revenue with fast payment system integration; - Engage your users in the best way with the cutting-edge interface. ❇️My main tech expertise: - Ruby - Python - React - Node.js - Firebase, Firestore, Authentication, Cloud Functions - TypeScript, JavaScript (ES - Latest) - REST, Websocket, Push Notifications - Stripe payments - PostgreSQL, MySQL, MongoDB - Unit, e2e testing (Cypress) - AWS (EC2, S3, EB, Route53, RDS) - Docker, Ansible, DevOps Additional Information: • More than 10 years experience in software architectural design, technologies research and internet application development • Experience in project management and team leading, scheduling, task sequencing • Experience in data science, data mining, wrangling, ML, NLP • Strong skills in database design and optimization • Strong problem-solving, communication, and time management skills • Development for web, client-server technologies • Experience in object oriented architecture design and development • Technology evaluation and business requirements analysis skills • Good attention to detail • Fluent in English, Russian, Ukrainian. • Strong mathematical base
Dec 6, 2022 - Jan 10, 2023

No feedback given

Private earnings
Rating is 5 out of 5.
5.00 Nov 4, 2022 - Dec 14, 2022

"The team implemented the project that involved big data and fintech and predictive modelling and machine learning... I would recommend them!"

Private earnings

Oleksandr S. has more jobs. Create an account to review them

Portfolio

Resolving complaints platform
Resolving complaints platform
Cars retail site
Cars retail site
Want to see more? Create Account
More than 30 hrs/week
Digital Sage • Web Development Agency
Digital Sage • Web Development Agency
171 hours
100% Job Success
Top Rated