Dev Back-End Senior

Client of Novancy One

 MAIN MISSIONS.

Design, develop and maintain complex data flows via Apache NiFi.

Participate in the analysis of functional and technical needs.

Implement robust and scalable solutions in a production environment.

Write technical documentation and ensure corrective and evolutionary maintenance.

Collaborate closely with the Data, BI, and IT teams.

 TECHNICAL ENVIRONMENT AND REQUIRED EXPERTISE.

Excellent command  of Apache  NiFi  : configuration, administration, development of custom processors, management of complex flows.

Excellent command of using Groovy scripts  .

Experience in  CI/CD , particularly for continuous integration and delivery of  NiFi pipelines  .

Good knowledge of source code management tools ( GitLab ,  GitHub, etc. ) for versioning and collaboration.

In-depth understanding of cloud-native architectures, including  cloud storage  ,  Kubernetes  and configuration management tools ( Terraform ,  Ansible, etc. ).

Practice of relational databases and distributed storage solutions such as  BigQuery ,  BigTable, etc.

Strong SQL skills   for querying, analyzing and transforming data.

Ability to analyze technical needs, design robust solutions and effectively document processes.

Strong autonomy and initiative in solving complex technical problems.

Solid understanding of data formats ( JSON ,  XML ,  CSV , etc.).

Good knowledge of relational databases ( Oracle ,  SQL  Server ,  PostgreSQL, etc. ).

Experience in scripting ( Shell ,  Python , etc.).

Understanding of the issues related to data quality, security and traceability.

Knowledge of Agility project management methods   ( Scrum ,  Sprint Planning ,  Backlog , etc.)

 METHODS, ORGANIZATIONS AND INTERACTIONS.

 Excellent written and oral communication  : Good  written and oral  communication  in French  for smooth interactions with the profession.

 Analytical and continuous improvement mindset  : Ability to  evaluate code and its impacts , as well as to question existing solutions to improve them.

 Ability to take a step back  : Ability to assess  problems  objectively and propose solutions for improvement.

 Ability to  meet deadlines  while maintaining high standards.

 Teamwork  : Ability to  collaborate effectively  with team members to achieve common goals.

 LEVEL AND TYPE OF EXPERTISE REQUIRED.

Graduate of a Bac+5 from an engineering school or equivalent university with a specialization in IT, or with significant equivalent experience

 More than 7 years  of experience in  Nifi

Experience in the retail or mass distribution sector would be a plus.