Data Engineer GCP - Freelance Mission - Freelance (M/F)
Daily rate (TJM): €475 excl. tax/day
CONTEXT
Within the IT department of a large financial institution (Corporate IT), the T&O and BPA IT department is responsible for providing the Technologies & Operations services (Global Business Management and Transformation (GBMT), WorkPlace, Group CIO Office hubs) and Retail Banking and Insurance (BPA) with all the applications necessary for their operation.
MISSIONS
We are looking for a GCP data engineer profile who will be responsible, in connection with the application production / devops team, for the technical implementation of business requests on the DatOps project. Passionate about development and data processing, capable of adapting to a dynamic and constantly evolving environment, the contractor must demonstrate autonomy, initiative, and a strong analytical capacity to solve complex problems.
The following tasks will be assigned to the consultant:
- Implement new data ingestions, data prep/transformation
- Maintain and evolve our data pipeline management tools
- Address requests related to platform evolutions to the devops team
BUSINESS SKILLS
- Develops and builds data infrastructures from a system and security perspective.
- Ensures the collection, storage, and exploitation of data flows meeting the company's challenges.
- Acts as a guarantor of qualitative access to data sources that feed storage spaces to facilitate exploitation by Data Scientists and Data Analysts.
- Also defines the metadata structure.
- Industrializes Machine Learning models.
- Maintains and participates in the RUN monitoring of developed applications/models.
- Maps and documents data sources.
- Ensures the maintenance of various applications deployed in production and their associated infrastructures.
- Designs solutions allowing the processing of large volumes of data flows.
- Structures databases (semantics, format, etc.).
- Contributes to the management of data repositories.
- Captures and stores data (structured or unstructured) produced in various applications or coming from outside the company.
- Ensures the supervision and integration of data of various natures coming from multiple sources. Verifies data quality and ensures its security.
- Assists Data Scientists in optimizing the technical performance of Machine Learning models.
- Industrializes Machine Learning models designed by Data Scientists.
- Stays alert regarding technologies related to data processing and manipulation and identifies usable solutions.
- Proposes evolutions for existing data infrastructures and solutions.
TOOLS & ENVIRONMENT
- GCP (Google Cloud Platform) platform
- BigQuery, Cloud Storage
- SQL, object-oriented Python, Pandas and/or Dask
- Bash scripting, GIT
- Appreciated complementary tools: Cloud Functions, SAS, Alteryx, XLD/XLR, ControlM, Hadoop, Spark
- Agile methodology, notably SCRUM
- Fluent English, both written and spoken
WORKING CONDITIONS
- Start date: 28/09
- Application deadline: 24/09
- Location: Charenton-Le-Pont
- Mission duration: 5 months
- TJM: €475 excl. tax
- Excellent mastery of the GCP platform, and other tools in the technical stack: BigQuery, cloud storage, SQL, object-oriented Python, Pandas and/or Dask, bash scripting, GIT
- Knowledge and experience with complementary tools: Cloud functions, SAS, Alteryx, XLD/XLR, ControlM, Hadoop, Spark
- Mastery of English, both written and spoken
- Experience in agile environments, particularly with the SCRUM methodology
- Ability to write clear and precise technical specifications
- Dynamism, excellent interpersonal skills, and ability to work in a team
- Strength of