Контактна інформація

Отримати контакти цього кандидата можна на сторінці https://www.work.ua/resumes/19698736/

Досвід роботи

Python-програміст

з 03.2026 по 08.2026 (6 місяців)
Join.To.IT, Київ (IT)

Developed FinTech and multi-tenant B2B SaaS platforms using FastAPI, Django REST Framework, async SQLAlchemy 2.0, and PostgreSQL. Designed asynchronous backends around Clean Architecture (CQRS, Unit of Work, dependency injection). Implemented database-level tenant isolation with PostgreSQL Row Level Security. Built workers and queues with Taskiq / Celery + Redis, plus real-time WebSocket services. Integrated DocuSign, Salesforce, RingCentral VoIP, and Azure.

Python-програміст

з 03.2024 по 03.2026 (2 роки)
Mint.ai, Київ (Маркетинг, реклама, PR)

Built FastAPI + PostgreSQL microservices inside a large microservice platform. Designed and documented REST APIs with OpenAPI and Swagger. Configured service-to-service communication to keep latency down and data consistent. Integrated third-party services with rate limits, authentication, and error handling.

Оператор FPV-дрона

з 03.2022 по 02.2024 (2 роки)
ЗСУ, Київ (Охорона, безпека)

Поставка цілей для артілерії та недопущення неочикованих дій супротивника

Python Developer

з 02.2019 по 02.2022 (3 роки)
Mint.ai, Дистанційно (IT)

Developed a Django REST Framework service as part of a large microservices environment. Owned API work on a single server that other services depended on.

Освіта

КІСКЗ

Соціальна робота, Київ
Незакінчена вища, з 2005 по 2029 (24 роки)

Знання і навички

• Python
• Git
• SQL
• GitHub
• Знання принципів ООП
• FastAPI
• REST API
• Docker
• PostgreSQL
• Django Rest Framework
• Django

Знання мов

• Англійська — вище середнього
• Українська — вільно

Додаткова інформація

Volodymyr Dominion
Python Backend Developer
Kyiv, Ukraine
[відкрити контакти](див. вище в блоці «контактна інформація»)
[відкрити контакти](див. вище в блоці «контактна інформація»)
[відкрити контакти](див. вище в блоці «контактна інформація»)
github.com/VolodymyrDominion12

Python backend developer with 10+ years of commercial experience, most of it Django. Started in PHP, shipped full-stack Python with Vue and React, then moved fully to backend. Recently I design FastAPI and Django REST microservices for FinTech and multi-tenant B2B SaaS: PostgreSQL (including row-level security), async SQLAlchemy 2, workers, WebSockets, and third-party integrations. Comfortable with Docker, Kubernetes, AWS, and Azure. I use specification-driven delivery so backend work stays reviewable before it lands.

Experience
Python Developer · Join To IT
Mar 2026 – Aug 2026 · Kyiv
- Built FinTech and multi-tenant B2B SaaS backends with FastAPI, Django REST Framework, async SQLAlchemy 2.0, and PostgreSQL.
- Enforced tenant isolation in the database with PostgreSQL Row Level Security, not only in application code.
- Structured services around Clean Architecture: CQRS, Unit of Work, and dependency injection.
- Shipped background workers (Taskiq / Celery + Redis) and realtime WebSocket services.
- Integrated DocuSign, Salesforce, RingCentral VoIP, and Azure, including auth and failure handling.

Python Developer · Mint AI
Mar 2024 – Feb 2026 · Kyiv
- Developed FastAPI and PostgreSQL microservices inside a large service platform.
- Designed REST APIs and documented them with OpenAPI / Swagger.
- Worked on service-to-service contracts to keep latency down and data consistent.
- Integrated third-party APIs with rate limits, authentication, and explicit error handling.

Drone Operator · Armed Forces of Ukraine
Mar 2022 – Feb 2024 · Ukraine
- Military service; this is the gap between the two Mint AI periods.

Python Developer · Mint AI
Feb 2019 – Feb 2022 · Kyiv
- Built a Django REST Framework service that other services in a microservices platform depended on.
- Owned API work on a core server in that environment.

Skills
Backend: Python, FastAPI, Django, Django REST Framework, SQLAlchemy 2.0
Data & async: PostgreSQL (incl. RLS), Redis, Kafka, Celery, Taskiq, WebSockets
Infra: Docker, Kubernetes, AWS, Azure, Linux, Git
Practice: Clean Architecture, CQRS, OpenAPI, pytest, Trunk-Based Development, spec-driven delivery

Education
Bachelor of Social Work
Kyiv Institute of Cultural and Social Relations

Languages
Ukrainian — native
English — professional working
Russian — native