#CV #PaymentOps #PSP #SupportL2L3 #Remote #Relocation

Georgy Sarkisov | Payment Operations / Integration Engineer · L2/L3 Payments Support | 3y payments · 7+y IT
📍 Yerevan · Remote / Relocation
🗣 Russian (native), English (B1)

What I do:
Payment routing & cascading, approval-rate optimization, PSP/provider incident resolution, new-provider integration, Grafana/Loki monitoring. I localize issues across the payment chain and escalate with root-cause + reproduction.

Results:
• Approval rate 70–85% on high-risk; kept stable in PSP outages by switching off degraded MIDs
• Lifted weak providers from ~40% to ~50% via decline analysis & cascade tuning
• Onboarded 80+ merchants

Skills: Routing/cascading · Approval-rate · Monitoring · L2/L3 support · Grafana · Loki · Postman · Jira · SQL · 3DS/chargeback/settlement

Looking for: Payment Operations / Integration / Traffic & Routing / Monitoring / L2-L3 Support — FinTech, PSP, iGaming.

@georg_sark

#CV #PaymentOps #PSP #Remote #Relocation

Georgy Sarkisov | Payment Operations Engineer / Payment Integration Manager | 3 yrs in payments (7+ in IT)
📍 Yerevan, Armenia | Remote / Relocation
🗣 Russian (native), English (B1)

What I do:
Set up payment routing & cascading, monitor channel metrics to keep approval rates high, resolve incidents with PSPs/providers, integrate new providers (Postman, SDLC), build Grafana/Loki dashboards & alerts, attribute decline causes across the payment chain.

Key results:
Kept approval rates stable during outages by switching traffic off degraded MIDs
Integrated new PSPs end-to-end, drove fixes to closure
Built Grafana/Loki monitoring & alerting

Skills:
Routing & cascading · Approval-rate optimization · Grafana · Loki · Postman · Jira · SQL · 3DS / chargeback / settlement / hold

Looking for:
Payment Operations / Integration / Traffic & Routing in FinTech, PSP or iGaming.

Email: [email protected]
Telegram: @georg_sark