Валентин

Valentyn Prysiazhniuk
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🔗 GitHub: https://github.com/Valentyn-Pr
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Python Developer/Full stack developer, who wants to make robust and scalable applications and see their
world-wide effort. I have 6+ years of proven experience in Python (as developer and AQA), >1.5 years with
FastAPI/django and general web development. Able to master new techniques and programming languages very
fast. Can either work as an active team player or as a standalone engineer.

Skills
o​ Programming languages: Python, Rust, JS (JavaScript), SOLIDITY, TypeScript, C/C++, HTML, CSS, GO, bash
o​ Frameworks: PyTest, FastAPI, Django, Foundry, React.js, Nest.js
o​ Blockchains: EVM based, solana(only theoretical knowledge)
o​ Version control: Git (GitHub, GitLab, Gerrit), SVN
o​ Databases:
SQL: PostgreSQL, MySQL, SQLite3 (main DB for now).
noSQL: MongoDB (Atlas, Compass, Mongo-Express)
o​ Containerization: Docker, Kubernetes (k8s), Linux Containers (LXC/LXD).
o​ ORMs: SQLAlchemy (python), Prisma (js)
o​ Virtualization: VMware vSphere, QEMU, VirtualBox, KVM.
o​ OSes/NOSes: Linux (advanced user), Windows, MacOS, SONIC.
o​ Networking: have deep understanding about how network works (can do troubleshooting)
o​ Scrum tools: Jira, Redmine, Confluence.
o​ Other: asyncio, pandas, poetry, uv, pip, gRPC

Experience (the most relevant positions)
MAY 2024 - PRESENT

Senior Python Engineer | Remote

o​ General coding (Python/fastAPI/Pydantic, Django)
o​ CI/CD management (BitBucket, jenkins)
o​ Troubleshooting/providing patches for clients.
o​ Development planning (including research of corresponding techniques and approaches).
o​ Code reviews and participation in the hiring process.
o​ linux administration (nginx config etc)
o​ MCP (model context protocol) integration
APRIL 2021 – MAY 2024
Senior Python Engineer | Remote

Had 2 roles. Started as Python AQA then moved to developer position.

o​ Development of custom test framework.
o​ Writing simulation software on Python and C for networking hardware simulations.
o​ Develop a platform for resource access management (react+DRF)
o​ On-demand participation in internal project for employees rewards platform: blockchain based.
o​ Sub team management
o​ CI/CD management.
o​ Improving existing codebase (speeding up and re-design)
o​ Writing High Level Designs (HLDs) and implementation of new features.

FEBRUARY 2019 – MARCH 2021
Validation Engineer | Lviv, Ukraine

o​ Writing test cases on C/C++/Python languages
o​ Extending the test framework based on PyTest.
o​ CI/CD management (GitLab pipelines).
o​ Data collection and procession (Mongo DB).
o​ Writing Test Plans and Test Reports.

Languages
o​ English between B2 and C1 (based on different test sources)
o​ Ukrainian - Native
o​ Spanish – A1.2
o​ Romanian - B1
o​ russian - Fluent

Education
o​ Master of “Computerized Systems” at Lviv Polytechnic National University. 2019-2021
o​ Bachelor of “Electronics Systems and Devices” AT Lviv Polytechnic National University 2015-2019