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Aryawijaya
← Full-time

(Full-time, previously)

Operations software and forecasting for a Singapore cross-border remittance company.

Role:
Software Engineer
When:
May 2024 to May 2025
Stack:
React, Rails, PostgreSQL, forecasting, LLM assistant
Live:
sentbe.com ↗

SentBe

(Context)

Money moving across borders has to be in the right wallet before the customer sends it. I built the internal operations platform that tracked balances, forecast demand and scheduled funding for the FX team.

(What I built)

  1. 01Daily transaction forecasting and balance tracking, so operations topped up a corridor before it ran short. Validated by stakeholders.
  2. 02Production React, Rails and PostgreSQL workflows for remittance and payment-partner operations.
  3. 03Fund scheduling for FX operations, driven by the forecast.
  4. 04An internal Slack assistant that answers questions from company knowledge.

(Results)

SentBe

Daily

Transaction and balance forecast

1

Platform for FX operations

(Next)

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