Matthieu Paindavoine

Senior Software Engineer

Salary / Daily rate

Paris, France

Mobility: Paris

Freelance, open to permanent contract

Can come onsite

Skills

RESTful APIsHexagonal ArchitectureBackend DevelopmentRustDomain Driven DesignEvent Driven ArchitectureHTMLPythonDigitalOceanPostgreSQLSQLiteRedisGitGitLabGrafanaMicroservicesFrontend DevelopmentFullstack DevelopmentMobile DevelopmentTailwind CSSVueFlutterCSSRabbitMQDartTerraformDockerGraphQLSwagger/OpenAPILinuxGitHubPrometheusSQL databasesElasticsearchKubernetes

Languages

English

About me

Intro

Software Engineer with 15+ years of experience in full-stack development and financial systems. Built high-performance feedhandlers, routing daemons, and scalable applications using C++, Rust, and modern web technologies. Specialized in system architecture, algorithmic solutions, and delivering robust software for complex business requirements.

Links

Work experience

Software Developer

scnd

Dec 2023 - Jul 2024

8 months

Antibes, France

Founder

Area 403

Jan 2023 - Jul 2024

1 year 7 months

Paris, France

Software Engineer

Kisio Digital

May 2019 - Dec 2021

2 years 8 months

Paris Area, France

Software Engineer

SoftBank Robotics Europe

Jun 2017 - May 2019

2 years

Paris, France

Soft

HSBC Global Banking and Markets

May 2017 - Jul 2017

3 months

Paris, France

Software Engineer

QuantHouse

Jun 2016 - Mar 2017

10 months

Paris, France

I work on feedhandlers. Here the job is mostly maintenance. Understanding bug reports, identifying in the code where the problem arise, fixing it and possibly finding other potential related problems. Elaborating scripts to demonstrate the problem is no more, and that the change hasn't introduced any regression. Besides bugs, there is also upgrades, be it new protocols, new underlying libraries, new features... Overall the job is more about analysis than about actual coding; the environment is very friendly I use C++ of course, and a good deal of unix-fu (bash, sed, awk, ...)

Software Engineer

Natixis

Jul 2014 - Oct 2015

1 year 4 months

Paris, France

I worked in a team in the back office, on interest rate derivatives, and rate swaps. I had an interesting project, building a routing daemon, which would connect asynchronously to a WebSphere MQ, receive messages, process them, and generate other messages for downstream processing. It was fun... it was written in C, made extensive use of error handling and logging to provide a safe operation. It used dynamic modules loaded from configuration directives. It used a lot of libxml2 to look inside xml messages and generate new ones. I had other mundane tasks in maintenance, job control, database, ...

Ingenieur d'Etudes

Cheuvreux

Apr 2011 - May 2013

2 years 2 months

Developement d'outils pour les feedhandlers

Ingenieur d'Etudes

Exane Derivatives

Feb 2009 - Oct 2010

1 year 9 months

Developement d'outils pour le suivi de position, la validation d'operations. Maintenance

Ingenieur d'Etudes

BNP Paribas

Oct 2008 - Jan 2009

4 months


Education

The Johns Hopkins University

2003 - 2006

4 years

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