Zinsouvi Harris
@zinsouviharris
Experienced software engineer and architect with DevOps expertise.
What I'm looking for
I am a dedicated software engineer and architect with extensive experience in backend development, cloud integration, and system administration. My journey in technology began with a Bachelor’s degree in Electrical Engineering, followed by multiple Master’s degrees in Software Architecture and Computer Science. I have honed my skills in various programming languages, frameworks, and tools, allowing me to lead projects and teams effectively.
Throughout my career, I have successfully delivered complex projects for diverse clients, focusing on architecture analysis, backend development, and enterprise service integration. My role as a Senior Software Engineer at Veone has allowed me to lead multiple projects, ensuring high-quality deliverables while mentoring junior developers. I am passionate about leveraging technology to solve real-world problems and continuously seek opportunities to grow and innovate in my field.
Experience
Work history, roles, and key accomplishments
Senior Software Engineer
Veone
Mar 2025 - Present (5 months)
Led backend development and served as a senior software engineer for multiple client and internal group projects, including Veone and Cloud4Africa. Contributed to architecture analysis, modeling, cloud integration, and enterprise services integration.
Java JEE and Mobile Developer, Sys Admin
Global archives EDM Project ARCEP BENIN solutions
Jul 2018 - Jan 2029 (10 years 6 months)
Implemented an electronic document management system for the Electronic Communications and Postal Regulatory Authority in Benin. Developed web and mobile applications for the EDS telecom partner, including modeling and SOAP API implementation.
Consultant
MAEP (ART Technical Project Manager & ECM CREATIVITY)
Dec 2023 - Feb 2025 (1 year 2 months)
Served as a consultant, technical lead, and system engineer for the deployment of a GED (Electronic Document Management) system for public services in Benin. Responsibilities included team management, deployment server setup, project scoping, automation, security, and documentation.
Technical Lead and EDM Consultant
MAEP Benin (ART Technical Lead and Electronic document CREAT
Dec 2023 - Dec 2024 (1 year)
Functioned as an EDM Consultant, Technical Lead, and System Engineer for the deployment of a GED system for public services in Benin. Managed teams, set up deployment servers, participated in scoping meetings, and ensured infrastructure security and authentication.
Software/DevOps Engineer
CINCOM LYON
Dec 2022 - Nov 2024 (1 year 11 months)
Worked as a Software/DevOps Engineer, focusing on Java, C#/.Net, and Angular development, along with IT consulting, analysis, and R&D for CINCOM ECM. Developed full-stack applications, implemented Open API, and conducted end-to-end testing.
Tech Lead, Software Architect
TECSG
Apr 2022 - Jan 2023 (9 months)
Served as a Tech Lead, Software Architect, and DevOps engineer for multiple clients in the debt collection industry. Developed full-stack applications using various technologies, managed server administration, and performed reporting and BI tasks.
Full Stack Java and Angular Developer and Linux System Administration
Ministry of Social Affairs and Microfinance of Benin
Oct 2021 - Dec 2022 (1 year 2 months)
Developed a Digital Library and Archive Management Platform as a Full Stack Java and Angular Developer and Linux System Administrator. Designed the API and server-side using Java Spring Boot, developed the frontend, and configured VPS for deployment.
Tech Lead, Software Architect, DevOps
KOUMBI SALEH
Sep 2020 - Jul 2022 (1 year 10 months)
Served as a Technical Lead, DevOps Engineer, and Mobile Developer for Dingastream Mobile, Dingartist, and Dinga admin projects. Programmed Android and iOS applications, managed server administration, and supervised the technical team.
Electronic Document and Project Management Software
CABINET DOSSOU
Oct 2021 - May 2022 (7 months)
Designed and implemented an internal application for electronic document management, personnel management, and project management. Set up API and backend using Nest.js/PostgreSQL, developed client applications, and configured physical servers and networks.
Full Stack Mobile and Web Developer
OWN CONTRACTOR
Feb 2020 - Dec 2020 (10 months)
Worked as a Full Stack Mobile and Web Developer and System and Network Administrator for various projects. Developed mobile applications, websites, and managed DevOps processes.
Web Portal of Public Markets
MINISTRY OF FINANCE, Rep. BENIN (@com)
Sep 2019 - Jul 2020 (10 months)
Developed the web portal of public markets for Benin, creating the web portal and server-side API. Migrated an existing MySQL database to PostgreSQL and configured the physical host server.
Reporting, Business Intelligence and Data Analysis
TETIKASA (FMA ALLIANCE)
Jan 2019 - Nov 2019 (10 months)
Developed reporting tools microservices and an agency website as a FullStack Java and Angular Developer. Analyzed and proposed solutions for automating report generation, advised on Java website design, and implemented server security.
Information System Consultant
GIZ BENIN
Apr 2016 - Nov 2016 (7 months)
Configured and maintained computer equipment, sorted GPS data, and created mobile applications for the COMPACI BIO project. Provided information system consulting services.
Information System Consultant
GIZ BENIN
May 2015 - Aug 2015 (3 months)
Processed land management data and created mobile web applications for the PROAGRI PENDJARI project. Provided information system consulting services, focusing on mobile application development.
Education
Degrees, certifications, and relevant coursework
ESGI
Master in Software Architecture, Software Architecture
Completed a Master's degree focusing on software architecture. This program provided advanced knowledge in designing and building complex software systems.
ESGIS
Master in Computer Science- Networks-Telecommunications, Computer Science- Networks-Telecommunications
Obtained a Master's degree with a specialization in Computer Science, Networks, and Telecommunications. The curriculum covered advanced topics in network infrastructure and telecommunication systems.
Institute for Training and Research in Computer Science
Master (I) in Information Systems and Computer Networks, Information Systems and Computer Networks
Earned a Master (I) degree in Information Systems and Computer Networks. This program focused on the design, implementation, and management of information systems and computer networks.
Institute of Technology
Bachelor in Electrical Engineering and Industrial Computing, Electrical Engineering and Industrial Computing (Computer Science option)
Completed a Bachelor's degree in Electrical Engineering and Industrial Computing with a focus on Computer Science. The curriculum included core concepts of electrical engineering and industrial computing applications.
Tech stack
Software and tools used professionally
GitLab
Kubernetes
Docker Swarm
Jenkins
Travis CI
GitLab CI
DB
MySQL
PostgreSQL
MongoDB
Cassandra
Gmail
Node.js
Django
Laravel
Spring Boot
Symfony
Vert.x
.NET
Redis
Terraform
Visual Studio
Azure DevOps
Jira
Gradle
Quarkus
JavaScript
Java
PHP
Kotlin
JSON
XML
Google Maps
Kafka
RabbitMQ
FastAPI
Ubuntu
Debian
Linux
iOS
Windows
Windows Server
Firebase
Socket.IO
Ansible
sso
TeamViewer
NGINX
Apache HTTP Server
Wildfly
SQL
Mattermost
Podman
Availability
Location
Authorized to work in
Portfolio
upwork.com/fl/zinsouviharrisJob categories
Skills
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