Senior Mobile Software Engineer - Afirmativa Pessoas Com Deficiência

SENIOR GO ENGINEER – FinTech Start‑Up

Realm is partnered with a high‑growth fintech that has recently secured a huge Series A round and is looking to grow its team. They are developing a payment fraud detection platform to rapidly identify and prevent fraudulent transactions. The platform will automatically detect suspicious activity and potential perpetrators, significantly reducing response times.

We are looking for a backend engineer with exceptional Go programming skills (minimum 2 years of commercial Go experience) and a strong foundation in databases, gRPC, and scalable system architecture.

• Develop and maintain scalable backend systems for chargeback management, integrating with credit card, banking, and merchant platforms.
• Design and implement robust microservices architecture, leveraging reusable frameworks and libraries.
• Optimize system performance and security by leading code improvement, CI/CD enhancement, and technol...