Who are we?
As the founding entity of RAINBOW PARTNERS, Quanteam is a consulting firm specializing in the fields of Banking, Finance, and Financial Services. Guided by our core values of closeness, teamwork, diversity, and excellence, our team of 1000 expert consultants, representing 35 different nationalities, collaborates across 12 international offices: Paris, Lyon, New York, Montreal, London, Brussels, Geneva, Lisbon, Porto, Casablanca, Madrid and Singapore. Committed to sustainability (Ecovadis Silver), diversity (gender index: 94), security (ISO27001) and quality of work life, Quanteam is a forward-thinking enterprise.
Our Expertise
With a dual expertise in both business and IT, Quanteam supports its corporate clients (investment banks, asset management companies, private and retail banks, custodians, etc.) across the entire Front-to-Back spectrum in evolving their business activities and transformation projects.
Our teams are organized into 5 expertise areas:
Quantitative Finance
Risk, Compliance, and Regulatory
Operations and Finance
Transformation and Organization
Information Systems
In 2025, Quanteam generated a revenue of €120 million.
We are looking for a Full Stack .NET Developer (ASP.NET, C# & PL/SQL)
Main Tasks
- Develop and maintain Credit Risk applications related to Exposures.
- Design, develop and enhance features using C# (.NET Framework 4.8) and ASP.NET (MVC/WebForms).
- Develop and maintain RESTful APIs to support business applications.
- Create, optimize and maintain Oracle PL/SQL procedures, packages and queries.
- Collaborate with functional and technical teams located in Porto and Paris.
- Participate in code reviews and ensure development best practices.
- Contribute to CI/CD pipelines using Git and deployment tools.
- Analyse, troubleshoot and resolve production issues.
- Ensure software quality through testing and continuous improvement.
- Participate in Agile ceremonies and contribute to technical discussions.
Main Skills & Requirements
- 3–6 years of experience in .NET development.
- Strong experience with C# and .NET Framework 4.8.
- Good knowledge of ASP.NET (MVC and WebForms).
- Experience with RESTful APIs.
- Solid knowledge of Oracle PL/SQL.
- Experience with Git and CI/CD.
- Knowledge of Unit and Integration Testing is a plus.
- English B2 (mandatory).
- French is a plus.
- Proactive and results-oriented.
- Strong communication and teamwork skills.
- Adaptable, organized, and self-driven.
- Eager to learn and committed to delivering quality work.
WHAT WE OFFER
- This role offers a gross annual salary between 31.000€ to 45.000€ , defined according to the candidate’s experience and competencies.
- Permanent contract (CTI).
- Meal allowance.
- Health Insurance.
- Extra holiday: Christmas Eve or New Year’s Eve.
- Access to Quanteam Academy for continuous learning and certifications.
- Elevate Program to support professional development and career growth.
- Career progression plan.
- Ongoing follow-up and technical support provided by a Consultant Expert.
Hybrid Role in Porto
If you feel this opportunity is for you, send your CV and join our team!
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