I am a software engineer with 8 years of experience, primarily focused on backend and big data projects. I design, implement technical foundations, and develop applications, applying craftsmanship principles to deliver business functionalities quickly and with high confidence in production. I have collaborated with clients such as Société Générale, Crédit Agricole, La Poste Group, and Orange Labs, and I’m deeply interested in the functional aspects of financial markets. I also contribute to internal initiatives that drive organizational growth, including recruitment, coaching, and training. Beyond coding, I value effective management, team collaboration, and continuous improvement. I’m seeking a role that combines technical depth with project and release management, where I can mentor teams, shape architecture, and deliver robust software in production while advancing the craft of software development.

Cyrine GASSOUMA

I am a software engineer with 8 years of experience, primarily focused on backend and big data projects. I design, implement technical foundations, and develop applications, applying craftsmanship principles to deliver business functionalities quickly and with high confidence in production. I have collaborated with clients such as Société Générale, Crédit Agricole, La Poste Group, and Orange Labs, and I’m deeply interested in the functional aspects of financial markets. I also contribute to internal initiatives that drive organizational growth, including recruitment, coaching, and training. Beyond coding, I value effective management, team collaboration, and continuous improvement. I’m seeking a role that combines technical depth with project and release management, where I can mentor teams, shape architecture, and deliver robust software in production while advancing the craft of software development.

Available to hire

I am a software engineer with 8 years of experience, primarily focused on backend and big data projects. I design, implement technical foundations, and develop applications, applying craftsmanship principles to deliver business functionalities quickly and with high confidence in production. I have collaborated with clients such as Société Générale, Crédit Agricole, La Poste Group, and Orange Labs, and I’m deeply interested in the functional aspects of financial markets. I also contribute to internal initiatives that drive organizational growth, including recruitment, coaching, and training.

Beyond coding, I value effective management, team collaboration, and continuous improvement. I’m seeking a role that combines technical depth with project and release management, where I can mentor teams, shape architecture, and deliver robust software in production while advancing the craft of software development.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
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Language

English
Advanced

Work Experience

Engineering Manager at Alenia Consulting
May 1, 2021 - November 27, 2025
Led a developer tribe, implemented OKRs, and oversaw onboarding and ongoing performance follow-up. Managed recruitment pipelines, conducted technical interviews, and placed consultants with clients. Provided coaching to developers for client interviews and professional growth. Optimized recruitment and consultant placement processes, and utilized BondManager for resource management and client relationship tracking. Organized internal events and integration days to strengthen team cohesion and knowledge sharing.
Senior Backend Engineer - Software Craftsmanship at Société Générale
June 1, 2025 - June 1, 2025
Contributed to a cross-continental team to deliver a Cash Management lifecycle solution. Designed and developed APIs with Hexagonal Architecture, migrated from Java 11/17 to Java 21 and Spring Boot 3, implemented robust security (Spring Security, OAuth2, RBAC, Vault), and migrated databases (PostgreSQL) across private cloud. Implemented microservices, containerization with Docker/Kubernetes/Harbor, and enhanced CI/CD with Jenkins. Led performance tuning, improved API response times by ~69%, and drove test automation (JUnit, Mockito, Cucumber, Gherkin) and release management.
Software Engineer JAVA / Bigdata at CA - CIB – Capital Markets IT – Data Department
February 1, 2023 - February 1, 2023
Worked on Benchmark Financial Indexes and EMIR/CFTC projects. Implemented microservices, real-time data processing with Storm, Kafka topic management, and data enrichment from multiple booking systems. Built REST APIs, executed unit and integration tests, and supported DevOps activities with GitLab/Bamboo/Docker. Contributed to regulatory reporting and data lineage initiatives.
Software Engineer JAVA at Société Générale - Securities Services
April 1, 2021 - April 1, 2021
Maintained Forex trading room applications and contributed to the T2S/TARGET2–Securities project. Developed backend APIs, supported decommissioning Bloomberg and Cristal via in-house tools, and implemented internal APIs for order booking via chatbot. Handled CI/CD setup, migration tasks, and production issue resolution.
Software Engineer JAVA / Bigdata at Groupe La Poste - Paris
February 1, 2019 - February 1, 2019
Overhauled information systems for parcel exchange offices. Implemented real-time Kafka ingestion, Spark/Scala processing to Cassandra, and data migration from Sybase to Cassandra. Used ELK for monitoring, applied TDD/BDD, and crafted Jenkins pipelines for OpenShift deployments.
Software Engineer JAVA / AngularJS at Orange Labs - Caen
September 1, 2017 - September 1, 2017
Developed a monitoring tool for Orange's internet access platform with a microservices architecture. Built REST APIs for monitoring data, a real-time interactive UI to visualize microservice interactions, and dashboards for platform supervision. Implemented CI/CD with Jenkins, Docker, and OpenShift.

Education

Engineer’s Degree in Software Engineering at National Institute of Applied Sciences and Technology (INSAT)
January 1, 2014 - January 1, 2017
Preparatory Cycle in Mathematics, Physics and Computer Science at National Institute of Applied Sciences and Technology (INSAT)
January 1, 2013 - January 1, 2016
Baccalaureate in Computer Science – Honors at Unknown
January 1, 2012 - January 1, 2012

Qualifications

Add your qualifications or awards here.

Industry Experience

Financial Services, Software & Internet