Олег

Oleh Dribko
Full-stack Developer
Resume

Fintech & E-commerce Domain Experience
Profile

Ukraine [open contact info](look above in the "contact info" section) Li k di
n e n I am a Full-Stack Developerwith commercial
experience building web applications using
oleg.dr.ua 1@ gmail.com
Tl e egra m React, TypeScript, Node.js and Express.js.
Skilled in developing responsive interfaces,
Gi h b t u reusable components, REST API integrations
and backend business logic. Experienced in
authentication, validation, error handling,
debugging and translating product
requirements into maintainable technical
W ork e erie e xp nc solutions. Focused on clean code, reliable
functionality and continuous improvement.
FREELANCE M 22 P
ay 0 6 – resent

Freelance Software Engineer

Build and maintain full-stack web applications using React, Next.js, Node.js and

Express.js.

SKILLS
Create responsive interfaces and reusable components with Tailwind CSS, Material UI
Frontend:
React, Next.js, TypeScript,
and Redux Toolkit; integrate and validate REST APIs with Postman.

JavaScript, Redux Toolkit, Tailwind
Develop routing, middleware, authentication, validation, centralized error handling and

CSS / Sass, Material UI
backend business logic.

Containerize development workflows with Docker, translate client requirements into

maintainable solutions and implement asynchronous service communication with
Backend & Databases:
Node.js, Express.js, REST API,
Kafka.

A 22 J 22 Prisma ORM, PostgreSQL / SQL,
MongoDB, Authentication &
SKY LOGIC LLC ug 0 5 – an 0 6

Part-time Full-Stack Developer
authorization, Kafka
fi
Cloud & DevOps:
Commercial development for international clients, including a micro nance platform with

credit bureau integration and a complete loan application workflow.

React TypeScript Material UI AWS (IAM, EC2, S3, RDS), Lambda,
API Gateway, CloudFront,
Developed frontend functionality using , and .

I Node.js Express REST APIs
CloudWatch, Docker, Vercel,
mplemented backend logic with and and integrated ,

UBKI credit bureau API
GitHub Actions / CI/CD
including the .

I mplemented loan status logic, coordinated API contracts and reduced unnecessary

AI & Developer Tools:
requests through caching.

W orked with personal and fi nancial data under security and con fi dentiality

requirements. Cursor, ChatGPT / GPT, OpenAI
API (Responses API), Git / GitHub,
P V TB
RI A ANK A 2 23 S p 2 2
ug 0 – e 0 5 Postman, ESLint
s ,K yC s A q , H d O fi
Speciali t e lient - c uiring ea f ce
DOMAIN EXPERTISE
S upported key corporate clients using POS and e-commerce acquiring solutions,
FinTech & payments, Ac uiring &
q

including LiqPay .

Li Pay, E commerce operations,
q -

P articipated in the development and improvement of acquiring products and payment
Product re uirements, Customer
q

functionality.

journey analysis
A nalyzed customer j ourneys, operational issues and client feedback; prepared

business requirements and functional descriptions.
LANGUAGES
W orked with product , technical and operational teams during planning,
Ukrainian Nativ
– e

English B
implementation, testing and validation.

– 1

P V TB
RI A ANK S p 2 2 J l 2 23
e 0 1 – u 0 French A
– 1

B hM
ranc anager

M anaged branch operations, team performance, service quality and business KPI s.

Coordinated new banking products and procedures; improved service processes and

trained employees. E arlier banking and corporate client service roles - 10+ years of

total banking e x perience.