Grégory Maitrallain
Solution architect, software architect, DevOps leader
46 ans
En poste
Ouvert aux opportunités
Attracted to software quality since early professional years, my various experiences allowed me to enhance my skills, eventually leading me to become technical referent, then technical leader, within a team of 40 people including 25 developers, spread across Paris, London and New York.
My skills in architecture, optimization and functional analysis made me work on two brand new trading platform development projects.
In these projects, I have initiated and leaded a DevOps transition to ensure better quality in delivery in a sensitive domain.
Subsequently, my role as solution architect and DevOps leader allowed me to improve my expertise in this domain, applied to cloud, by solely managing multiple critical GitLab instances in High Availability Mode with full automation on infrastructure, software, metrology and disaster recovery plan fields to secure projects for 5000 developers.
Working in the technical office, I had the opportunity to initiate improvements in multiple fields: infrastructure-as-code, security, development environment, best practices.
My skills in architecture, optimization and functional analysis made me work on two brand new trading platform development projects.
In these projects, I have initiated and leaded a DevOps transition to ensure better quality in delivery in a sensitive domain.
Subsequently, my role as solution architect and DevOps leader allowed me to improve my expertise in this domain, applied to cloud, by solely managing multiple critical GitLab instances in High Availability Mode with full automation on infrastructure, software, metrology and disaster recovery plan fields to secure projects for 5000 developers.
Working in the technical office, I had the opportunity to initiate improvements in multiple fields: infrastructure-as-code, security, development environment, best practices.
R&D Engineer
Evodia
Janvier 2006
à décembre 2009
CDI
Rennes
France
- As quality manager, define, document and implement methods to enhance and ensure the quality of the company's processes, with the aim of achieving CMMI certification. Onboarding of the management, sales team, marketing team and development teams.
Methodology: CMMI
Tools: Excel, Subversion (SVN), in-house development of an "electronic vault" ensuring customer communication traceability. - As project manager, manage customer projects related to the previously developed application to read and annotate archive documents (see previous experience at IRISA).
- As product manager, maintain and evolve the previously developped application to read and annotate archive documents (see previous experience at IRISA). Prototyping with new technologies (AJAX, GWT, Dojo).
Technologies: Java J2EE, SQL, XML, Hibernate, OCR (FineReader)
Tools: Eclipse, PostgreSQL, Tomcat, Ant - As information system manager, study and implementation of the hardware and software infrastructure for Evodia, ensuring data security, process quality and employee productivity.
Tools: SVN, Apache, ssh, CRM (SugarCRM), Test management (Testlink), Bug management (Mantis), Resource management (GLPI) - As R&D engineer, development of an application allowing eletrical diagram creation through a stylus only interface on TabletPC, leveraging a symbol grammar analysis technology from the IMADOC research team. Prototyping a retro-conversion of existing paper diagrams into eletronic diagrams.
Technologies: .NET 2.0, C#, C++/CLI, C++, TabletPC SDK
Tools: Visual Studio, SVN - As R&D engineer, development of a document structure analysis and content recognition system, and its application to 19th and 20th century newspapers.
Technologies: Lambda Prolog, C++, C
Tools: Eclipse, DMOS, FineReader SDK
Plateform: Linux