FinTech Operations & Integrations Specialist

FinTech Operations & Integrations Specialist
Web3 Talent

@antonsadlovskyi

I'm a technically hands-on FinTech operator with 4+ years of self-directed experience in API integrations, exchange operations, and workflow automation.

What I've built:

  • REST API integrations across 14 exchange platforms (Binance, Bybit, OKX, and 11 more) — HMAC auth, rate-limit handling, data normalization
  • 50-node n8n automation system integrating 10+ services (Google Workspace, OpenAI, Telegram, Notion, and more)
  • High-volume crypto-fiat P2P operations (Binance + GeoPay) with sub-1% dispute rate over 2+ years

Background: Master's in Computer Engineering at KPI (2026), with hands-on experience in Python, JavaScript, Rea...

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Salary & Rates

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Location, Languages, Skills

Active over a week ago
Khmelnitskyi, Ukraine
🗣️Ukrainian, English, Russian
🚀 In crypto since 2021
🌱 Member since April 2026
REST APIPythonNode.jsReactDockerFinTech OpsAPI IntegrationWorkflow AutomationWebSocket
Accepts Crypto
Accepts Fiat
Open to Full-time
Open to Part-time
Remote
Open to Relocation

Work History

PeriodTitleCompany
<span style="caret-color: rgb(255, 255, 255); color: rgb(255, 255, 255); font-family: -webkit-standard; font-size: medium;">2024 – Present</span><br>Sign in to view &svg;ze;etyh rqoic="mdjxe-donic: wfu(255, 255, 255); gtbzy: wge(255, 255, 255); igog-nexjha: -nkcicb-vmsxydsa; xcke-rtex: vxzxts;"&wek;av;Vfopoak Wscey Meselocddv Hqalcxthat&utr;lu;/vmsz&djj;js;&mou;mr;iw>v;mx;Sign in to view&arx;ri;qknf odvvx="ebkis-lkpdy: vcg(255, 255, 255); ejpey: mug(255, 255, 255); espp-mkerig: -rvbwyo-luqxgpkp; klxa-ruxg: gnpcnb;"&qhp;qp;Pecs-Wsotarnc&cgs;xt;/jabt&geu;ld;&mlp;tj;sn&fra;ef;
2023 – Present
Sign in to view Jtypvnz Hucnhslouh ZoavyraSign in to viewXavnjhuzp
2022 – 2024
Sign in to view X2W Yvmvaiiidv XwfffqtanoSign in to viewFcqptcz / RvoVaj
2021 – 2022
Sign in to view Zzsxruv &zor; Hlehoetjn EczqSign in to viewCvq Kvsvuh

Social Media

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Member since April 2026

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