Looking for a job

Amar Muminovic

@amarmuminovic

Full-stack and mobile engineer at P23 who built GiBud’s live-bidding auction app and published FitMind AI on Google Play.

Bosnia and Herzegovina

Message

What I'm looking for

I like features I can own end to end, from database schema to mobile UI.

At P23, I was the sole Flutter developer for the GiBud auction marketplace app, working from architecture and BLoC state management through checkout. I built live bidding over Ably, versioned REST endpoints, and a checkout flow that creates purchases and clears the cart in one Prisma transaction.

I also built and published FitMind AI on my own, including the Flutter app, Firebase backend, website, and payment flow. At CreditGenius, I built automatic retries for failed micro-loan repayments and developed ASP.NET Core services and Angular features for a UK financial platform.

Experience

Work history, roles, and key accomplishments

Full-Stack Developer (contract, remote)

CreditGenius

Jan 2025 - May 2026 (1 year 4 months)

Built automatic re-collection of failed micro-loan repayments, so a failed payment is retried on a schedule instead of being dropped. Built and maintained ASP.NET Core services with Entity Framework over SQL Server, including schemas, queries and stored procedures.

ASP.NET Core C#Entity Framework SQL Server Angular S3 Amazon SES REST APIs

Junior Full-Stack Developer, Mobile & Web

P23 d.o.o.

Jun 2023 - Jan 2026 (2 years 7 months)

Built in-app chat and group messaging on Firestore for Corner Table, a hospitality platform delivered as an MVP to its New York founders, with role-aware replies so only permitted roles answer for a venue. Sole Flutter developer for the GiBud auction marketplace app, from architecture and BLoC state management through to checkout.