Roland BRATHIER
Senior Software Engineer | Java & Backend
Salary / Daily rate
77420 Champs-sur-Marne, France
Mobility: Paris, Luxembourg, ...
Freelance, open to permanent contract
Can come onsite
Skills
Languages
About me
Intro
Senior Software Engineer with 9+ years of expertise in Java/Spring ecosystems and full-stack development, specialized in finance IT. Currently building compliance solutions at Societe Generale using microservices architecture with Kubernetes and Docker. Combining technical expertise with executive training in Asset Management to deliver robust, scalable applications for banking and enterprise clients.
Work experience
Senior Backend developer Java
Dylmar Services
Nov 2025 - Present
1 year
Cotonou, Benin
Mentoring junior developers Development of a trading strategy based on market data analysis and risk management Currently designing an automated trading robot, focusing on algorithmic logic, process automation, and data analysis Autonomous project management: structuring, problem-solving, continuous improvement, and decision-making
Senior Back-end Developer Java
Societe Generale Corporate and Investment Banking - SGCIB
Sep 2023 - Sep 2025
2 years 1 month
94120 Fontenay-sous-Bois, France
– Development of new features on a rules engine enabling compliance in investment banking. – Tech: Java, Spring Boot, Jenkins, Docker, Kubernetes
Full Stack Engineer Java / Angular
Chronopost
Feb 2017 - Jun 2023
6 years 5 months
Paris, France
– Development of new Web applications, maintenance and evolution of existing applications. – Tools: Java, JavaScript, TypeScript, Angular, Spring, Hibernate, Maven, HTML, CSS, Eclipse.
Software Engineer Go / Angular Js
SFEIR
Jan 2016 - Feb 2016
2 months
Neuilly-sur-Seine, France
– Realization of tool of follow-up, analysis, statistics and classification. – Presentation of the Google tools.
Software Engineer C#
Legal & General
Jul 2014 - Dec 2014
6 months
Paris, France
– Overhaul of commercial intranet and creation of several modules/Orchard widgets. – Tools: C#, Orchard MVC, HTML, CSS, Visual Studio Pro, TFS.
Internship Program
AGETIP
Jul 2012 - Aug 2012
2 months
Cotonou, Benin
– Computer maintenance, installation of software and hardware.
Education
Université Paris Dauphine - PSL
Executive Master, Asset Management, Asset Management / Quantitative analysis
2021 - 2023
2 years 1 month
EF International Language Campuses
English Language and Literature, General
2019 - 2019
1 month
42
Digital Technology Architect (Senior Certification), Computer Programming/Developer
2013 - 2016
3 years 1 month
ESIGELEC
Preparatory Classes, Mathématiques et informatique
2011 - 2013
2 years 1 month
Pere Aupiais Catholic High School
High School Diploma, Mathematics
2010 - 2011
1 year 1 month