# Bo Osinupebi

> Toronto-based Senior Software Engineer with C#/.NET, Azure, SQL, SaaS APIs, and payment reliability experience since 2019.

Bo Osinupebi helps SaaS teams and software agencies improve payment reliability, deliver Stripe and backend integrations, and automate reconciliation and regression testing.

Considering senior, lead and selected staff engineering roles with greater ownership. Open to Canadian remote, hybrid and office roles, including relocation, and United States relocation subject to sponsorship and work authorization. Permanent or contract.

## Expertise

- Payment reliability: Stripe payment states, webhooks, idempotency, retries, recoverable transitions, and reconciliation.
- Professional stack: C#, .NET Framework, ASP.NET Core, Azure, SQL Server, Entity Framework, React, TypeScript, Vite, TeamCity/Octopus CI/CD, and JWT.
- Code review, developer mentoring, external integrations, and regression automation.
- Kintsubyte cybersecurity assessments: authorization-first review of public exposure, web applications, APIs, and cloud systems.

## Links

- [Website](https://osinupebi.com/)
- [Engineering profile](https://osinupebi.com/engineering)
- [Engineering profile as Markdown](https://osinupebi.com/engineering.md)
- [Full site text](https://osinupebi.com/llms-full.txt)
- [Independent C# recovery demonstration](https://github.com/bosinupebi/payment-recovery-demo)
- [Resume](https://osinupebi.com/bo-osinupebi-resume.pdf)
- [Payment Reliability Review](https://osinupebi.com/services/payment-reliability-review)
- [Stripe Integration Build or Rescue](https://osinupebi.com/services/stripe-integration-rescue)
- [Reconciliation and Quality Automation](https://osinupebi.com/services/reconciliation-automation)
- [Kintsubyte Cybersecurity Services](https://kintsubyte.com/cybersecurity-services/)
- [LinkedIn](https://www.linkedin.com/in/bolaosinupebi/)
- [GitHub](https://github.com/bosinupebi)
- [Thoughts](https://osinupebi.com/#thoughts)