Artem

Contacts

Aslyamov

[open contact info](look above in the "contact info" section)

Artem
github.com/AyuArts

[open contact info](look above in the "contact info" section)

Software developer [open contact info](look above in the "contact info" section)

@Ayuarts1
Vinnytsia, Ukraine

languages

English (A2, improving B1) Ukrainian Native speaker Russian Native speaker

PRO F ILE

J unior P ython Backend D eveloper with real-world e x perience in building scalable systems, microservices, and automation pipelines. I
create modular, testable backend architectures using P ython, F
astA PI , and P ostgre SQL f , ollowing SOLID and C lean Architecture principles

M igrated a legacy Dj ango monolith to F astA PI microservices, improving maintainability and per ormanc f
Delivered two MVP s and built a logistics-tracking T elegram bot f or internal us

Used Redis caching to reduce response time by 30 % across endpoint

Designed and deployed an E TL system f W or almart A PI f
reports, trans orming and loading data into G oogle Sheets and P ostgre SQ
O ptimi ed Ez TL f
per ormance using J oblib C ache, eliminating redundant processin

Deployed services using D ocker and A WS L ambda f or serverless e x ecutio

Applied TDD and achieved 90 % + test coverage using P ytes

Reduced bugs by 25 % through test-driven development and integrated CI CD / pipelines ( G H
it ub Actions, J enkins )

P f
assionate about backend cra tsmanship, clean code, and reliable automation.

S K ILLS

Programming: P OOP SOLID D P
ython, TL
, , esign atterns, E Testing & Quality: P TDD ytest, , Allure , Unittesting

Backend Frameworks: F PI F Dj SQL
astA , lask, ango , Alchemy Tools: D WS G P
ocker, A , it, ydantic , CI CD G H
/ it ub Actions, J enkin s

Databases: P SQL M SQL M D
ostgre SQL SQL

, y , ongo B, Redis, , No APIs: ST PI G
RE AQL P , raph , ostman (debugging)

EMPLOYMENT HISTORY

Software developer, Digital Horizon Mar 2025 - May 2025

- D esigned and implemented a modular E TL system f or automated e x traction o fW almart reports, data trans ormation, and f
loading into G oogle S heets.

- O z f
ptimi ed per ormance using J oblib C ache by implementing f ile-based caching f or data processing results and A PI
responses, eliminating redundant computations without e xternal cache services .

- D eveloped reusable, con igurable E f TL modules to enable f ast integration o f new data sources without rewriting core logic.

- C z
ontaineri ed the application with D ocker and deployed via A WS L ambda, leveraging serverless architecture f or cost-

e ff
icient cloud operations.

- Achieved 90 % + test coverage using P ytest, ensuring system reliability and simpli ying maintenance f .

- F ollowed SOLID
C principles and lean Architecture f or scalable and maintainable backend design .

Project:

ETL Data Pipeline Automation :M (2025) odular E TL pipeline f W
or almart reports, loading data to P ostgre SQL & G oogle S heets ;
D z &
ockeri ed WS Ldeployed via A ambda.

Pyt h on Developer (B k ac end ) , Tec h Nest J NE U 202 4 Feb
- 2025

- M igrated legacy Dj ango monolith to FastA PI microservices.

- D elivered two MVP s, built a logistics-tracking T elegram bot.

- Used Redis caching to reduce response time by 30 %
.

- Set up CI CD
/ pipelines on A WS with D ocker. - Applied TDD , reducing bugs by 25 % .

ADDITIONAL ED U CATION

Python Pro, Hillel IT School Sep 202 4–J n a 2025 I nternship, D igital H z
ori on 2025 D esign patterns Ale x ander S hvets 202 4