Business Solution Engineer Internship - Bigdata & Analytics Fintech - Risks in the Banking Book - Python dev

Internship
Puteaux
No remote work
Salary: Not specified
Starting date: March 01, 2026
Experience: > 1 year
Education: BAC+3
Apply

Opensee
Opensee

Interested in this job?

Apply
Questions and answers about the job

The position

Job description

What are you going to do?

You will join the Solution team and report to a Business Solution Lead. The Solution team in Opensee has the following key objectives:
●     Support the pre-sales effort: frame and define new user story/demo, product presentation and related materials, create or refine the history of data required for the demos, calculation or models, Proof-of-Concept, or gap analysis
●     Manage the product roadmap for new use cases or features, as well as their implementation in terms of data model, financial metrics, or user interfaces
 
As a business solution engineer intern, you will:
●  Master all technical aspects of the Opensee platform: general system architecture, system deployment, data models & data ingestion, python calculators
●  Gain knowledge on the business stakes for the risks in the banking book and understand the pain points and expectations (both from business discussions and regulatory requirements), in priority related to Liquidity,  ALMT and credit risk challenges.
●  Assess, Design and implement a new use case : data definition and specification, data model, data generation, data ingestion, metrics implementation, performance tuning, user interface configuration, advanced calculators (Python) or models etc.
●  Provide feedback to the product team in terms of requirements or prioritization of potential new features coming from prospective clients or needs for the new demo
●  Support presentations of the new use case internally and to prospective clients, and be responsible for related presentation materials or necessary documentations
 
You will in particular develop the following technical skills:
●      IT: Big Data technologies, SQL, Python, Software management
●      Finance: Liquidity and Credit Risk Management calculations (Banking Book), Balance Sheet Management,
●      Project Management: demo preparation and project phases monitoring, follow-up and interaction with other dev teams to manage roadmap and dependencies
 


Preferred experience

Requirements
Must-have (your application will not be considered otherwise)
●  Master’s degree in Math/IT/Finance from a tier Engineering School or university
●  Excellent analytical, numerical and conceptual skills
●  Excellent verbal and written communication skills in both French and English
●  Interpersonal skills: you have an outgoing personality, you are able to tell a story and actually enjoy that. This is critical as Pre-Sales need to reach all corners of Opensee as well as with clients
●  Skills in Python and SQL
●  Strong interest in Tech and Finance
 
Nice-to-have
●  Experience in a Financial Institution, Fintech or Data management software vendor

Working conditions

  • Location: Paris – La Défense
  • Contract: Final-year internship (a French “convention de stage” is mandatory)
  • Duration: Minimum 6 months
  • Start date: Flexible

How to apply
Send us your resume and a brief description of why you are interested in joining us, and we will come back to you shortly!
To learn more about our company, our culture, and our opportunities, you can visit our page on Welcome to the Jungle.

Want to know more?

These job openings might interest you!

These companies are also recruiting for the position of “Données/Business Intelligence”.

Apply