Mastercard

Senior Software Engineer

Mastercard
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2 days ago
Gdańsk, PolandSenior
H1B Sponsor

Responsibilities

  • Develop and maintain Mastercard’s Open Banking products and bank-connectivity APIs.
  • Build solutions supporting account information and payment initiation services.
  • Solve technical challenges involving API security, data accessibility, processing, and analysis.
  • Develop and deploy cloud-based applications using C#, .NET, ASP.NET, and Azure.
  • Use ticketing systems, version control, test automation, and CI/CD pipelines in the software development process.
  • Collaborate with software engineers and colleagues across multiple countries.
  • Follow Mastercard security policies, protect information confidentiality and integrity, report suspected security breaches, and complete required security training.

Requirements

  • Deep knowledge of at least some of C#, .NET, ASP.NET, and Azure is required.
  • Experience building software using modern development standards is expected.
  • Experience building ASP.NET applications is relevant even without prior cloud experience.
  • Experience with Terraform infrastructure as code is beneficial.
  • Interest in computer security topics such as certificates and HTTPS is beneficial.
  • Prior experience in closely regulated industries such as financial or medical environments is welcome but not required.
  • Ability to collaborate effectively and solve problems.

Tech Stack

Categories

Mastercard

About Mastercard

10,000+ employees

Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re building a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential.

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