Fullstack C# / .NET Angular Developer with Data Lake experience - Freelance

Mission context

Our client is a major corporate and investment bank. It has a data team dedicated to credit risk topics, spread across several sites and working in English.

The team’s strategy is built around its data lake. At the same time, it runs many web application projects around this data, in an on-premise environment with no cloud.

Today, all web expertise relies on a single person. This creates a dependency risk and slows down projects. The client is looking for a developer who can split their time between web development and data lake topics, to secure and speed up both areas.

Responsibilities

• Develop and improve the team’s web applications in C# / .NET and Angular

• Contribute to the work on the Hadoop data lake, a key strategic topic for the team

• Build data processing jobs with Spark / PySpark and PL/SQL

• Strengthen the team on web topics to reduce the dependency on a single person

• Handle several topics in parallel within the same day

• Work with the Business Analysts and the other developers of the team, in English

Profile

• Developer with both web and data skills, comfortable splitting their time equally between the two

• Solid experience in web development with C# / .NET and Angular

• Hands-on experience on a Hadoop data lake, ideally on Cloudera, with Spark or PySpark

• Good SQL skills, ideally PL/SQL

• Proven ability to handle 4 to 5 topics in parallel, with autonomy and adaptability

• Fluent English is a must

• Experience in banking or finance is a plus, not required

Tech stack

C#, .NET, Angular, Hadoop, Cloudera, HDFS, Spark, PySpark, PL/SQL