Senior Backend Python Engineer (Core Gateway)
Core
Senior Backend Engineer maintaining a legacy Perl payment gateway while architecting and building a new Python microservices platform for global financial transactions.
Role type
Senior Backend Python Engineer (Core Gateway)
Builds
Unified payment and multi-currency banking platform
Domain
Global payments and multi-currency banking solutions
Deliverable
production ML models | product features | infrastructure
Required skills
Python (AsyncIO, FastAPI), Perl, API integration, CI/CD pipelines, Docker, AWS, event-driven architectures
Preferred skills
Kafka, message queues, product-focused mindset
Technologies
Python, Perl, FastAPI, AsyncIO, GitLab, Docker, AWS, Kafka
Responsibilities
Support and extend existing Perl-based payment gateway; Design and develop modern server-side components in Python; Integrate third-party APIs and external payment services; Collaborate with DevOps on CI/CD pipelines, containerization, and cloud deployments; Participate in code reviews and uphold high code quality standards.
Seniority
Senior, hands-on IC