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JP Morgan Chase

Runs a consumer bank and an investment bank

Lead Software Engineer - .NET

Backend EngineeringConfirmed live in the last 24 hours
Full-timeBuenos Aires, ArgentinaNo salary listedIn-person

About the Job

Requirements

  • At least 8 years of experience in similar roles.
  • Proficiency in C# programming and experience with the .NET Framework and/or modern .NET (Core/5+).
  • Understanding of object-oriented programming principles.
  • Knowledge of software design patterns and familiarity with version control systems such as Git.
  • Knowledge of SQL databases such as SQL Server, PostgreSQL, MySQL, or Oracle, and/or NoSQL databases such as MongoDB, Cosmos DB, Redis, or Cassandra; understanding of database design principles and query optimization.
  • Knowledge of frontend integration, including React or Angular, JavaScript or TypeScript fundamentals, and REST API consumption and integration.
  • Experience working in Agile/Scrum environments, understanding of CI/CD concepts and tools, familiarity with automated testing and deployment pipelines, and knowledge of DevOps practices and collaborative development.
  • Fluency in English.

Responsibilities

  • Design, develop, and maintain enterprise applications using C# and the .NET ecosystem, including .NET Framework and modern .NET (6/7/8+).
  • Build scalable solutions, develop RESTful APIs, microservices, and distributed systems, and implement clean code principles and industry-standard design patterns.
  • Work with SQL and NoSQL databases; design and optimize database schemas, queries, and data access patterns; and implement data persistence layers using Entity Framework, Dapper, or native drivers.
  • Develop APIs that integrate with modern JavaScript applications, participate in full-stack development when required, and ensure responsive, user-friendly application interfaces.
  • Work within Agile/Scrum teams and participate in sprint planning, daily standups, and retrospectives.
  • Implement and maintain CI/CD pipelines for automated testing and deployment, and contribute to DevOps practices and infrastructure automation.
  • Write unit tests, integration tests, and automated test suites; participate in code reviews and maintain coding standards; and implement monitoring and observability solutions.

Desired Qualifications

  • Experience with ORM frameworks such as Entity Framework or Dapper.

About the Company

JP Morgan Chase

Runs a consumer bank and an investment bank

JPMorgan Chase runs the largest bank in the United States, which serves households and small businesses as Chase and large companies, governments, and investors as J.P. Morgan. During the 2008 financial crisis it bought the failing investment bank Bear Stearns and lender Washington Mutual, and in 2023 it took over First Republic Bank after regulators seized it. Chase takes deposits and earns interest on credit cards, mortgages, and car loans, while the investment side earns fees for advising on mergers, raising money for companies, trading stocks and bonds, and managing wealth. Formed in a 2000 merger, JPMorgan Chase traces its roots to 1799 and is based in New York City.

Company size
10,001+
Company stage
IPO
Headquarters
New York City, New York
Founded
1799

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