Brussels Contract: Permanent or Freelance
International group – major player in the energy sector
Within the WattsOn Processes team, the consultant will actively contribute to the development of the information system for the DownStream department. This department supports the risk management teams responsible for gas and electricity sales, risk hedging, and the monitoring of the profit and loss related to energy supply contracts.
The consultant will work directly with the Product Owner, business analysts, and various developers and business users in order to fully understand the economic model. They will participate in needs analysis, solution design and development, as well as support and corrective/evolutive maintenance.
The upcoming projects include the development and maintenance of modules for contract and transaction management, meter readings, forecasts, pricing, commercial data flows, profit and loss reporting, and risk management. All activities will be carried out with a strong focus on quality to ensure the delivery of a stable, secure, scalable, and high-performance platform.
Develop and maintain scalable APIs and microservices using Python, Dapper, Flask, and FastAPI
Design and enhance web applications using React, TypeScript, RSuite, HTML, and CSS
Apply SOLID principles and design patterns to ensure clean and maintainable code
Handle and process large datasets with Python, Pandas, and NumPy
Implement cloud solutions with Azure and AWS S3 for data storage and processing
Collaborate with cross-functional teams to ensure efficient data flows and management
6 to 9 years of experience in Python development
~ Strong expertise in Python, Pandas, FastAPI, Dash
Backend
Python, Flask, FastAPI
Microservices, API development
Data & Databases
~ Cloud & DevOps
Data Processing
~ Python, Pandas, NumPy
Meritis is a fast-growing IT Consulting, PMO, and Software Development company with 900 employees across six regions in France, as well as in Lisbon, Brussels, and London.
Certified Great Place To Work since 2013, we are proud to focus our growth on support, proximity, and continuous learning (certifications, e-learning programs, internal training, etc.).
We work with more than 80 major clients across many sectors (Banking, Finance, Industry, Luxury, Transportation, Energy, Aeronautics, Retail, Telecom, Insurance…).
Agility, Data, Cloud, DevOps, Finance, Cybersecurity, and of course Software Engineering!