PENN Interactive · 6 hours ago

Senior iOS Developer, Payments

Philadelphia, PA

Full-time

Remote

Senior Level

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Responsibilities

Working with our preferred technology stack (Primarily Elixir/Phoenix, LiveView).

Collaborate regularly with engineers, product managers, designers to bring new features and products to our patrons.

Develop, scale, and optimize amazing GraphQL & RESTful APIs.

Design and build foundational components that improve the reliability and scalability of our backend services.

Solve technical problems of the highest scope and complexity.

Strive to reduce technical debt, while communicating with teammates about any larger refactor.

Be part of our backend service teams supporting web and mobile clients.

Participate in the design, architecture, and delivery of new features in a collaborative agile/scrum environment.

Collaborate with the team to define and improve our documentation, internal style guide, maintainability and best practices.

Actively participate in Engineering efforts that help streamline the experience of our payments product.

Provide mentorship to other developers on the team.

Other duties as required.

Qualification

Find out how your skills align with this job's requirements. If anything seems off, you can easily click on the tags to select or unselect skills to reflect your actual expertise.

ElixirPhoenixGraphQLRESTful APIsPostgreSQLGitGitHubDistributed systemsCaching strategiesExUnitRSpecJestPytestKubernetesKafkaGRPCFunctional programmingSoftware designClean code architectureTechnical writing