Олег

OLEH PAVLYK
INTEGRATION & TECHNICAL PM · FINTECH & CRYPTO

Ivano-Frankivsk, Ukraine (Remote) · [open contact info](look above in the "contact info" section) · [open contact info](look above in the "contact info" section) ·
Telegram: @SupermenOleh

SUMMARY

Integration and Technical PM with 5+ years in fintech, specializing in payment and crypto-exchange integrations
across Ukraine, EU, and Asian markets. Delivered 30+ end-to-end integrations including Binance, WhiteBit, Bybit,
and 30+ payment methods spanning SEPA, SWIFT, Visa/Mastercard, Open Banking, and local schemes. Cut analyst-
to-handoff cycle from 7 days to 3 days; recently lifted payment conversion from 50% to 80% on underperforming
methods via AI-driven routing at Asquad. Hands-on with REST API, RSA/OpenSSL, hash auth, and UML.

EXPERIENCE

Business Systems Analyst & Integration Manager 2025 — Present
NDA — Fintech, Remote
Increased payment conversion rate from 40% to 80% for select payment methods and markets with low performance
via AI-driven optimisation of routing and pricing, against a team baseline of ~70%.
Continued integration analysis across 30+ payment methods including SEPA, SWIFT, Visa/Mastercard, Open
Banking, and local schemes; documented signature algorithms, request/response, transaction statuses, and error
codes.
Designed and shipped an AI-driven offer-processing workflow (Claude + Google Drive + Gmail + Notion) that cut
weekly manual processing from 5–7 hours (peak 20) to ~1 hour and dropped error rate from ~20% to <1% across
50–70 offers/month; rolled out to a 5-person team with outputs consolidated into a single Google Sheets database.
Onboarded 3 new B2B clients in 2 months end-to-end: NDA, KYC review, AML alignment with in-house counsel, and
White-Label Agreement workflows.
Owned analysis, prioritization, and documentation for 20+ payment integrations across multiple methods and
markets, reporting to CEO and COO.
Compressed analyst-to-handoff cycle to 3 days through a structured artifact pipeline (UML, User Stories, Acceptance
Criteria, payment flows, signature algorithms, error codes).

Business Systems Analyst & Integration Manager 2024 — 2025
Paytion — Fintech, Remote
Generated and exchanged RSA keys with provider technical teams, developed hash functions for authorization, and
built/tested API request packages via Postman, curl, and OpenSSL.
Co-led a Telegram crypto-card mini-app pilot (0 → 1M MAU) as Project Manager alongside integration duties.
Reviewed client KYC documentation and managed NDA exchange in coordination with in-house counsel.

Financial Analyst 2023 — 2024
SmartTeam — Fintech, Remote
Built financial models and forecasts for a $2M fintech portfolio; analyzed cash flow, P&L, and budgeting; informed
integration prioritization with unit-economics analysis.

Project Manager 2022 — 2023
Abex — Fintech, Remote
Delivered 10+ crypto-exchange integrations including Binance, WhiteBit, and Bybit, serving 20K+ users across UA
and Asia.
Reduced full integration cycle from 7 to 4 days (-43%) by parallel-tracking client documentation and implementation.
Coordinated a 15-person cross-functional team (engineering, QA, analytics, support) on Agile/Scrum with daily stand-
ups and retrospectives.
 Ran 30+ A/B tests on payment-offer placement and pricing/fee presentation; best test lifted monthly transactions by
+20%.
Managed NDA exchange and KYC alignment with new partners.

Product Manager 2020 — 2022
GeoPay — Fintech, Remote
Grew on/off-ramp + market-making platform from 500 to 7,000 MAU (14×) and 50 to 300 DAU (6×) across UA and
Asia by shipping personal market-maker, automated trading, and commission-optimization features.
Lifted exchange take rate from 0.2% to 2% (10×) across crypto pairs through pricing and routing optimization.
Coordinated an 18-person team on backlog, User Stories, and Acceptance Criteria.

SKILLS

Integrations & APIs REST API (JSON/XML), Exchange APIs (Binance, Bybit, WhiteBit), payment
provider APIs, White-Label, SEPA, SWIFT, Visa/Mastercard, Open Banking, local
payment schemes
Crypto & Auth RSA key exchange, hash functions, signature algorithms, OpenSSL
Tooling Postman, curl, Draw.io (UML), Jira, Confluence, Notion, Trello
PM / BA User Stories, Acceptance Criteria, sprint planning, Agile/Scrum, A/B testing,
roadmapping
Compliance KYC review, AML alignment with counsel, NDA management
Analytics Google Analytics, Hotjar, Grafana
AI Workflows Claude API, Google Workspace automation, Notion DB

LANGUAGES

Ukrainian (native) · Russian (fluent) · English (working — written/async)

E D U C AT I O N

Bachelor of Sport — National University of Ukraine on Physical Education and Sport, 2015 – 2018