Nicolas Maman Duffour

Clients:

• Worked for Samsung in real-time systems for ad-bidding, 1 million transactions per second, sub 1 ms response.
• Relevant tech used: Go, Kafka, Kubernetes, AWS
• Currently working for Infersoft (infersoft.com), using inference for data extractions in oil and gas documents for the US industry.
• Relevant tech used: Go, Fargate, AWS

Factored:

• Technical talent lead and solutions architect
• Mock interviews for new candidates
• Seniority reviews for new candidates
• Research and development

• Tasks: Backend feed integration for mathematical models executed in AWS Lambda
• Relevant tech used: Erlang, Elixir, Go, Kafka, Kubernetes, DynamoDB, AWS
• Links of interest: https://happening.xyz/

• Designed and maintained systems to execute innovative live pricing algorithms for the betting industry.
• Relevant tech used: Erlang, Kafka, AWS, Kubernetes, Elastic
• Adapted to different languages and technologies based on project requirements.
• Operated in a virtualized environment using Docker and Kubernetes.
• Implemented timely software upgrades and updates for minimal operational disruption.
• Tracked down and resolved bugs in a fast-paced production environment.
• Performed system testing and troubleshooting, documenting issues and resolutions.
• Worked closely with departmental peers to develop high-availability solutions for mission-critical applications.

• Designed and maintained systems to execute innovative live pricing algorithms for the betting industry.
• Relevant tech used: Erlang, RabbitMQ, AWS Lambda
• Worked closely with departmental peers to develop high-availability solutions for mission-critical applications.
• This company offered pricing services for bet companies and got later acquired by Superbet (now Happening) in 2020
• Designed new features and created innovative application prototypes.

• Tasks: Backend developer for mobile financial services
• Relevant tech used: Erlang, Java
• Unique experience with the Central Bank of Ecuador, the first bank to integrate a centralized digital currency and mobile payments solution for social integration nationwide
• Links of interest: http://inswitch.com/mfs-suite/
• Some links about the Ecuador experience: http://www.cnbc.com/2015/02/06/ecuador-becomes-the-first-country-to-roll-out-its-own-digital-durr ency.html

• Tasks: Unity game developer
• Relevant tech used: C#, Unity
• Developed innovative systems around weather, wind, and cloth rigging into characters.
• Developed a framework to work on the game rules engine
• Built tools to make the game rules modifiable

• Identified and resolved administrative errors, recommending preventative action to improve data quality.
• Gave general operational support.
• Customer on-call support