Backend Engineer · weFi
weFi
Know your money. Plan your next move.
Built the backend for credit monitoring, budgets, debt-payoff plans and automated savings. Added bank linking, repayment simulations and secure access controls.
Built and launched the backend MVP.
What it needed
Credit scores, bank accounts, debt, budgets and savings needed to be accessible through one personal-finance app.
What I built
- Built and launched the backend MVP for credit monitoring, budgeting, debt-payoff plans and automated savings.
- Added bank linking, repayment simulations and smart alerts.
- Implemented encryption and device- and location-based access controls.
The detail that mattered
Financial features need both useful planning tools and careful control over access to account data.
A look inside





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