IT & Information Systems
offer details
We are looking for a Senior Developer to work with one of our clients, an international investment bank based in Montreal.
As part of the IT team and reporting to the CTO, you will be responsible for developing and maintaining investment systems, monitoring tools and proprietary systems in an agile environment offering many opportunities for growth.
Your MISSIONS
- Participate in various technical software development activities within the team, including design, planning, programming and testing.
- Actively participate in the design of new technological solutions and contribute to IT architecture decisions.
- Collaborate and communicate with business teams to understand their needs and gather user feedback on the solutions provided.
- Design, implement, test, deploy, maintain and support the company's application and data architecture, which supports business and investment activities (both proprietary and third-party solutions).
- Help internal customers who depend on data for their day-to-day investment decisions and reporting.
- Ensure quality, performance, maintainability and scalability. Review code developed by other team members and provide feedback to ensure compliance with best practices.
- Mentor and share knowledge with other developers.
- Keep abreast of technological developments and propose innovative, modern solutions.
Your PROFILE
- At least 10 years' experience, including at least 5 years as a software developer in the financial sector is required.
- Proven experience of investment systems (e.g. Eagle, Bloomberg AIM) or financial markets is required.
Your SKILLS
- Excellent command of C#, .NET, SQL, Git, Azure, DevOps and CI/CD practices.
- Experience in developing front-end applications using frameworks such as React, Vue.js, Angular or similar.
- Familiarity with writing and maintaining unit/integration tests using frameworks such as NUnit, MSTest, xUnit, NSubstitute, SonarQube or similar.
- Experience in building serverless applications, APIs or microservices.
- Knowledge of platforms such as Azure Synapse, Snowflake, Prefect or similar.
- Experience with Docker, Azure containers and message brokers such as Azure Service Bus, Kafka, Pulsar or RabbitMQ.
- Previous experience in product management or a leadership role is an asset.
- Demonstrates excellent communication skills in French and English, enabling effective communication with stakeholders.
Our COMMITMENT TO DIVERSITY
Quanteam is handi-accommodating and is committed to professional equality, gender diversity and diversity. It is open to all talents, and therefore encourages anyone with the skills mentioned in this offer to apply.
Quanteam offers a business model based on responsibility, commitment and responsible management, and is committed to sustainable development and respect for the environment.
About Quanteam
Quanteam (part of the Rainbow Partners Group) is a consulting firm specializing in the Banking, Finance and Financial Services sectors.
Our 740 consultants, from 35 different nationalities, are based in Paris, Lyon, London, New York, Montreal, Geneva, Lisbon, Porto, Brussels and Casablanca.
With its dual business and IT skills, Quanteam supports its key account customers (corporate and investment banks, asset management companies, private and retail banks, securities custodians, etc.) throughout the Front-to-Back chain, in the evolution of their business activities and in their Transformation projects.
Our teams are organized around 5 areas of expertise:
- Quantitative Finance
- Risk, Compliance and Regulatory Affairs
- Operations and Finance
- Transformation and Organization
- IT and Information Systems
Testimonials from
our consultants
ARE YOU INTERESTED IN THIS OFFER?
They tell you about it

I was quickly able to take advantage of international mobility and join the teams in New York.
Thomas, Consultant in the New York office (Quanteam North America)
Having always wanted to work internationally, after two years on assignment in Quanteam's Paris office, I shared my desire for mobility with my manager and was able to join Quanteam North America, in 2017, in New York. We quickly identified the type of position that would suit me, validated my profile with several American clients and started the administrative procedures to obtain a VISA. Throughout the process, I was supported by Quanteam's HR teams in France and staff in New York to answer any questions I might have had about settling in the USA. I've now been working as Front Office Application Support in New York for six years, and was promoted to Team Manager a year ago. Quanteam's expertise has made a major contribution to my successful integration here and my progress in my mission.

Thanks to Quanteam, I've been able to blossom in the U.S.
Josselin, IT Consultant at Quanteam North America - in the USA since 2018
In 2015, I met the Quanteam teams at a student trade fair in Paris Dauphine and immediately got a good feeling. I joined the firm as Trade Support / Front Office and started an assignment with a Paris-based client. In 2018, I wanted to change my life and expressed the wish to move abroad. Quanteam was very open and offered me a move to the firm's New York office, as well as an assignment with one of its prestigious customers in the Banking sector. The Quanteam North America teams were very efficient in their support and took care of the whole administrative process (green card...) and, within three months, I was able to move to the United States. Over there, I discovered a new culture and a new continent, while keeping in touch with what makes Quanteam's DNA so strong: the closeness with management (Jean Etienne) and the teams, as well as the conviviality that can be found at the events regularly organized by the firm (roof-top afterwork, NBA basketball game, boat cruise...).
To apply, send your CV and covering letter by e-mail to guillaume.bastide@rainbowpartners.com