Frédéric Collette
Senior DevOps Engineer - 19 Years Experience
44 years old
Driving License
Tokyo (157-0076) Japan
Professional Status
Employed
Available
About Me
I have been a backend developer and devops for over 19 years in various industries (IoT, insurance, finance...) and have most enjoyed working in teams where everyone gets involved and adds value to the project.
f.collette@protonmail.com
+81-80-3708-0444
f.collette@protonmail.com
+81-80-3708-0444
DevOps Senior Engineer
Kumori Labo, Inc.
Since January 2024
Full-time
Tokyo
Japan
- Auditing and consulting about some software supply chains, whose GitLab and JFrog Cloud
- Preparations and leading hand-over training sessions about Continuous Integration and Continuous Delivery (especially Harness platform)
- Writing technical comparisons of different CI/CD platforms (Bitbucket Pipelines, CircleCI, GitHub Actions, GitLab CI/CD, Harness)
- Continuous improvements in Harness pipelines (caching, decrease in execution time, policy-as-code compliance approach, and reductions of cost)
Lead Software Engineer & DevOps
Invast Securities
November 2019
to January 2024
Full-time
Tokyo
Japan
- Responsible for self-hosted servers migrations into cloud platforms : from Jenkins 2.x into Harness, from Bitbucket server into Bitbucket cloud, from SonarQube into SonarCloud, from JFrog server into JFrog Cloud
- Backend tech lead of Forex AI trading solution MAiMATE (https://www.mai-mate.com/) migration based on event-driven microservices architecture and deployed into AWS
- Maintenance and optimizations of the software supply chain : Bitbucket Cloud, JFrog Cloud, Harness pipelines, SonarCloud, and deliveries into AWS EKS, Lambda, and S3
Senior Java Developer & DevOps
Assignment at Invast Securities for AMM Recruitment
May 2019
to October 2019
Contractor - Tokyo
Japan
- In charge of building Jenkins 2.x multi-languages (Java / Python / JavaScript / Go / C#) and multi cloud resources (AWS EKS / S3 / Lambda) deployments pipelines
Lead Software Engineer
L.Crown
January 2018
to February 2019
Full-time
Tokyo
Japan
- Responsible for technical migration and developments of IoT application L.Holon back-end
- Software craftsmanship coaching (clean code, continuous testing and deployment, processes building, training session animation, living documentation, technology watch)
- Research and development for IoT project proposals : hardware contexts with software integration of an open-source IOT platform ThingsBoard
Senior Java Developer & DevOps
GMO Globalsign
June 2017
to January 2018
Full-time
Tokyo
Japan
- Development of an Authentication Gateway to integrate Novell NetIQ Advanced Authentication server
- One Time Password HOTP/TOTP REST API building integrating Novel NetIQ AA
- Conception of a containerized CI/CD Java Software factory
Senior Java Developer
Assignment at Crédit Agricole Assurances Gestion Informatique et Services for HN Services
February 2017
to May 2017
Freelancer
Paris
France
- Domain Driven Design overhaul in Java 8 for the document editing module Pegase involving Bdoc Suite software package
- Integration of a business rules management engine : IBM Operational Decision Manager on Cloud for the insurance warranties pricing automation
Senior Java Developer
Assignment at Société Générale Corporate and Investment Banking for Soat
May 2013
to December 2016
Consultant
Puteaux
France
- “Cascade” project: workflow of Sales/Trader/Middle office for vanilla derivatives communicated verbally or via FIX messages
- Technical coordination of a nearshore team (6 developers) based in Bucarest
- Responsible for the integration and evolution of digitalisation: managing protocols FIX RFQ-HUB, TRADEWEB, BLOOMBERG and proprietary protocol FIX_SG
- Reducing query run time of OTC and listed options using pricing automation
Frontend Developer
Assignment at Skandia for Soat
March 2012
to October 2012
Consultant
Puteaux
France
- Modernising the external portal for asset management (existing for 10 years)
- Creating the new multi browser user interface
- Rewriting user modules: contact requests and document management, password renewal…
Design Engineer & Java Developer
Assignment at Pacifica Crédit Agricole Assurances for Soat
March 2009
to March 2012
Consultant
Paris
France
- Responsible for the OPEN applications (Java/J2EE) as : "CEM"(application for centralising document editing and publication requests), "SD CRE" (real time publication system for insurance events reports), "SAC NI" (proxy server for desktop NEPTUNE dedicated to customer service advisors) and "GEF" (application enabling secure exchanges of business files with partners)
Java Developer
Assignment at Linedata for Soat
April 2008
to February 2009
Consultant
Antony
France
- SOA overhaul for the insurance software package Masterl
- Reverse engineering of existing business services written in Magic xpa
- Developing equivalent business services in Java
Java Developer
Assignment at Thales EPM for Object'ive
October 2006
to February 2008
Consultant
Orsay
France
- Migrating the TCL document management application MODULO into J2EE
- Improving the multi-frame and multi-window HCI with JSP and Javascript
Test & Software Quality Assurance Engineer
Assignment at Sagem for Coframi
December 2005
to September 2006
Consultant
Massy Palaiseau
France
- Real time tests for embedded systems on Airbus A380 (code coverage, value limits and memory leaks)
- Passed the aviation quality certification DO-178B
Research & Cryptology Development Student
Internship at Thales communications
March 2005
to September 2005
Student Project
Colombes
France
- State of the art dealing with passive attacks against GSM ciphers A5/1 and A5/2
Master In Computer Science And Mathematics For New Technologies
University Aix-Marseille II
2004
to 2005
Passed with distinction
Clean code coaching (TDD & BDD), web and ORM frameworks
- French (mother tongue)
- English (fluent)
- Japanese (basic knowledge)
- Alpine 3.20.x / Debian 12.x / Fedora 40.x
- Windows 11.x
- BitBucket Pipelines / CircleCI / GitHub Actions / GitLab CI/CD / Harness / Jenkins 2.x
- Buildah / Crane / Docker / Kaniko / Podman
- Helm / Kubernetes (Linux/Windows containers)
- JFrog Artifactory / JFrog Xray / Nexus Repository
- Puppet / Terraform 1.x / XL Deploy
- Open Policy Agent
- Java 21.x / Groovy 4.x
- Bash 5.x / PowerShell 7.x
- PL / SQL
- Eclipse / IntelliJ / Visual Studio Code
- Bitbucket Cloud / Github / GitLab
- Checkstyle / CPD / Gradle 8.x / JaCoCo / Maven 3.x / PMD / Spotbugs
- Bandit / Flake8 / Mypy / Poetry / Pylint
- ESLint / JSHint / NodeJsScan / NPM
- Go / Golint / Gosec / Govet
- DotCover / Dotnet / ReSharper
- Checkov / TFLint / TFSec
- Hadolint / YAML Lint
- SonarCloud / SonarQube / SonarScanner
- Spring Boot 3.x
- Spring Batch / Cloud (AWS/Config/Gateway/Kubernetes)/ Data (JDBC/JPA/Redis) / Kafka / Retry / Security / Web
- Axon Framework / Server 4.x
- Flyway 7.x / jOOQ 3.x / Redis 7.x
- Bats 1.x / JUnit 5.x / Pester 5.x / Pitest 1.x / Spock 2.x
- Mountebank / REST-assured / Testcontainers 1.x
- Guava / Lombok / MapStruct / Vavr
- AWS Services (API Gateway, CloudFront, Cognito, ECS, EKS, ElastiCache, KMS, Lambda, MSK, RDS, S3, Secret Manager, SES, SQS)
- Apache Tomcat / JBoss / Weblogic / WebSphere
- Nginx
- MySQL / Oracle / PostgreSQL
- gRPC / HTTP/2 / TCP / UDP / WebSocket
- Apache Kafka / MQTT
- Corba / RMI / Tibco Rendezvous
- Scrum / Kanban
- UML
- Atlassian Cloud (Confluence / Jira) / Microsoft 365 / Notion
- Postman / SoapUI
- Fiddler / Firebug / Wireshark
- Quality center / Slack
- Apache FreeMarker / JBake
- AsciiDoc / Graphviz / PlantUML
- Japanese learning
- African dances
- Trekking (Costa Rica, France, Japan, Morocco, Romania, Spain, Thailand)