Ukraine's #1 job service
- File
Олександр
Backend developer
Considering positions:
Backend developer, Python-програміст, Automation engineer
City of residence:
Kyiv
Ready to work:
Remote
Contact information
The job seeker has entered a phone number .
Name, contacts and photo are only available to registered employers. To access the candidates' personal information, log in as an employer or sign up.
You can get this candidate's contact information from https://www.work.ua/resumes/10844464/
Uploaded file
Quick view
version
This resume is posted as a file. The quick view option may be worse than the original resume.
Oleksandr Revuka
Python Backend Developer
Kyiv, Ukraine | [open contact info ](look above in the "contact info" section) | [open contact info ](look above in the "contact info" section) | [open contact info ](look above in the "contact info" section) | github.com/oleksandr-revuka
Summary
I’m a backend developer who enjoys turning complex ideas into working backend systems. I mostly work with
Python, FastAPI, SQLAlchemy, and Docker to build APIs that are fast, clean, and easy to maintain. I care a
lot about writing good async code, using DDD when it makes sense, and keeping things simple but solid. My
focus is always on building solutions that support real business needs and scale well as the product grows.
Professional Experience
Python Developer / Team Lead Apr 2024 – Present
Platform17 Ukraine
• Designed the core architecture of the backend system using modular services, DDD principles, and clear API
boundaries.
• Added Unit of Work to centralize DB logic and reduce duplicated code.
• Applied DDD to separate business logic and make code more modular and easier to test.
• Used CQRS to split read/write logic and speed up some API parts.
• Achieved over 90% backend test coverage with Pytest, focusing on service and domain layers.
• Designed features for booking, subscriptions, scheduling, and user roles.
• Led a small backend team, setting development priorities, reviewing PRs, and mentoring junior developers.
• Communicated directly with stakeholders to align technical solutions with user needs and product goals.
Design Engineer / Hardware Specialist Jan 2020 – Apr 2022
LLC ”Aquavital”, LLC ”SEA Elektrotekhnika”, Freelance Ukraine
• Created technical documentation, working drawings, and visual project presentations for infrastructure and
electronics.
• Handled hardware planning, installation, OS configuration, and system support for industrial and mining setups.
Projects
frontend17 | Python, FastAPI, SQLAlchemy, PostgreSQL, DDD, CQRS
• SaaS platform for beauticians and clients to manage bookings, subscriptions, and reviews.
• Role: Python Developer / Team Lead at Platform17.
• Highlights: Used DDD and CQRS to structure clean business logic; improved API speed and reduced code size by
adding Unit of Work.
Picture Classify Hub | Python, Django, Keras, Tensorflow, Numpy, PostgreSQL
• Image classification web app developed during the GoIT ”Python DS” course.
• Role: Python Developer / Team Lead.
• Achievements: Managed project timelines, helped train and deploy an image classifier using CNNs, ensured
stable backend communication with TensorFlow model.
Skills
Languages: Python, SQL
Frameworks: FastAPI, Django
Tools: Docker, Docker Compose, Git, GitHub
Concepts: AsyncIO, REST API design, Unit & Integration Testing, DDD, CQRS
Databases: PostgreSQL, Redis
OS: Linux, Windows
Soft skills: Team Leadership, Problem Solving, Decision Making
Education
IT School ”GoIT” Feb 2023 – Feb 2024
Python Developer Certificate: GoIT
IT Education Academy ”ITEA” Sep 2022 – Jan 2023
Python Developer Certificate: ITEA
NTUU ”Igor Sikorsky Kyiv Polytechnic Institute” Sep 2002 – Jun 2008
Aviation and Cosmonautics Design Engineer
Languages
Ukrainian: Native
English: Upper-Intermediate (B2)
Python Backend Developer
Kyiv, Ukraine | [
Summary
I’m a backend developer who enjoys turning complex ideas into working backend systems. I mostly work with
Python, FastAPI, SQLAlchemy, and Docker to build APIs that are fast, clean, and easy to maintain. I care a
lot about writing good async code, using DDD when it makes sense, and keeping things simple but solid. My
focus is always on building solutions that support real business needs and scale well as the product grows.
Professional Experience
Python Developer / Team Lead Apr 2024 – Present
Platform17 Ukraine
• Designed the core architecture of the backend system using modular services, DDD principles, and clear API
boundaries.
• Added Unit of Work to centralize DB logic and reduce duplicated code.
• Applied DDD to separate business logic and make code more modular and easier to test.
• Used CQRS to split read/write logic and speed up some API parts.
• Achieved over 90% backend test coverage with Pytest, focusing on service and domain layers.
• Designed features for booking, subscriptions, scheduling, and user roles.
• Led a small backend team, setting development priorities, reviewing PRs, and mentoring junior developers.
• Communicated directly with stakeholders to align technical solutions with user needs and product goals.
Design Engineer / Hardware Specialist Jan 2020 – Apr 2022
LLC ”Aquavital”, LLC ”SEA Elektrotekhnika”, Freelance Ukraine
• Created technical documentation, working drawings, and visual project presentations for infrastructure and
electronics.
• Handled hardware planning, installation, OS configuration, and system support for industrial and mining setups.
Projects
frontend17 | Python, FastAPI, SQLAlchemy, PostgreSQL, DDD, CQRS
• SaaS platform for beauticians and clients to manage bookings, subscriptions, and reviews.
• Role: Python Developer / Team Lead at Platform17.
• Highlights: Used DDD and CQRS to structure clean business logic; improved API speed and reduced code size by
adding Unit of Work.
Picture Classify Hub | Python, Django, Keras, Tensorflow, Numpy, PostgreSQL
• Image classification web app developed during the GoIT ”Python DS” course.
• Role: Python Developer / Team Lead.
• Achievements: Managed project timelines, helped train and deploy an image classifier using CNNs, ensured
stable backend communication with TensorFlow model.
Skills
Languages: Python, SQL
Frameworks: FastAPI, Django
Tools: Docker, Docker Compose, Git, GitHub
Concepts: AsyncIO, REST API design, Unit & Integration Testing, DDD, CQRS
Databases: PostgreSQL, Redis
OS: Linux, Windows
Soft skills: Team Leadership, Problem Solving, Decision Making
Education
IT School ”GoIT” Feb 2023 – Feb 2024
Python Developer Certificate: GoIT
IT Education Academy ”ITEA” Sep 2022 – Jan 2023
Python Developer Certificate: ITEA
NTUU ”Igor Sikorsky Kyiv Polytechnic Institute” Sep 2002 – Jun 2008
Aviation and Cosmonautics Design Engineer
Languages
Ukrainian: Native
English: Upper-Intermediate (B2)
Similar candidates
-
Backend розробник
40000 UAH, Remote, Kyiv -
Backend-програміст
Remote -
PHP Backend Developer
Remote -
Backend-розробник
Remote -
Backend developer
Remote, Vinnytsia , more 6 cities -
Back end програміст
8000 UAH, Remote, Lutsk
Compare your requirements and salary with other companies' jobs:
The candidate's resume is posted at https://www.work.ua/resumes/10844464/