payment gateway & processor development

About us: TonkaBI are looking for an enthusiastic and professional person to help us out on a fast moving insurance project. You will be joining our existing team of engineers and you should add a lot of value to the company through your experience and personality. We support a Multinational Insurance Group. We have a start-up culture and a belief that supporting the team provides high performance and growth. The project: This is a new project. We are building a new product for our insurance partner. We require your help to build the payment gateway and the payment processor which will handle all new payments, payment retries, renewals and cancellations. You will be required to handle exceptions and test cases. Your requirements: • 4 to 10+ years of experience and firm grasp on Python language (ver 3.5/6/7/8) • Writing reusable, testable and efficient code • Design and implementation of low-latency, high-availability and optimized performance applications / services. • Integration of user-facing elements developed by front-end developers with server-side logic. • Expertise in one or more of Python framework like Django, Flask, Pyramid or Pylons • Deep knowledge of multiprocessing in python • Apache Httpd or Nginix(Any web framework) • Solid database skills in any of relational database (i.e. PostgresSQL, MySQL, etc.) • Knowledge of object-oriented programming and object relational mapping Familiarity with front-end technologies (like JavaScript and HTML5 / React JS). • Proficient understanding of code versioning tools (such as GitHub, GitLab)