Emmanuel Bossou — Fullstack Developer. Building digital experiences
I design and build modern digital products, web applications and mobile experiences that turn ideas into real products.
View my work★Flagship projects
Three platformsserving the State
Keep scrolling: three government platforms designed, built and shipped to production.
Your projectcould be next
Analysis, development, deployment and maintenance: let's talk about your platform.
01About
From business needsto production
Fullstack developer with 5+ years of experience, specialised in application maintenance and government information systems, I have contributed directly to several strategic platforms of Benin's public administration.
Ministry of Economy and Finance, CCIB, ANPE, ASIN: I design, build and deploy business applications with Java / Spring Boot, Vue.js and PostgreSQL, all the way to installing and configuring production servers.
I also handle application maintenance (corrective, evolutive, preventive) within SLAs, and work with international, multicultural teams in both French and English.
- 5+years of experience
- 8projects delivered
- 5public institutions served
The best technical solution is the one that feels obvious. It should look like it has always been there, exactly where it belongs.
Professional qualities
- 01
Autonomy & adaptability
Highly autonomous and quick to adapt to varied technical and cultural contexts.
- 02
Debugging instinct
Analysis and diagnosis reflexes across varied codebases, legacy and modern.
- 03
Solution-oriented
A client-centred approach focused on delivering results.
- 04
Communication
Smooth written and spoken coordination with internal teams, clients and partners.
- 05
Leadership
Project management and mentoring of less experienced developers.
- 06
Confidentiality
Professionalism and discretion when handling sensitive matters.
02Projects
Deployedsolutions
Government platforms, e-services, APIs and websites: a selection of projects designed, built and shipped to production.
e-Services DGB
DGB — Ministry of Economy and Finance
Platform delivering government e-services to civil servants, pensioners, banks and citizens: interfaces tailored to each user group and the related back-end APIs.
SICA
ANPEANPE — National Employment Agency
Recruitment and job-opportunity platform connecting job seekers with employers.
OPII
ASIN — Information Systems and Digital Agency
Front-end and back-end development (interfaces, REST APIs, data model), production server setup, go-live and post-deployment support, to government delivery standards.
SISAN
ANAN — National Food and Nutrition Agency
Food and Nutrition Sector Information System: centralising, analysing and visualising data, food logistics and day-to-day monitoring of school canteens.
More work
-
CCIB — AhilidoCCIB e-services platform to manage its activities and centralise related tasks.
e-Services
Oct 2023 — Present
-
Fact-GenGateway between companies' business systems and the tax authority (DGI), covering the full invoice lifecycle.
API & SaaS
Sep 2023 — Present
- Da Dakar SériesShowcase website for the international Dakar Séries festival (Senegal), built in a multicultural context. Events May 2022 — Aug 2023
-
Chrysamen ServicesOnline store for Chrysamen Services products.
E-commerce
Sep — Oct 2023
03Skills
A fullstack
From front-end to server: the technologies I use every day to ship reliable applications.
Backend
- Java
- Spring Boot
- Node.js
- API REST
Frontend & Mobile
- Vue.js
- JavaScript
- HTML5
- CSS3
- Flutter
Databases
- PostgreSQL
- MySQL
- SQL
- PL/pgSQL
API & Security
- REST
- JWT
- OAuth2
- OpenID Connect
DevOps & Servers
- Docker
- Nginx
- Jenkins
- CI/CD
- Linux Ubuntu / Debian
Methods & Tools
- Agile / Scrum
- TMA
- Support N1 / N2
- Git · GitLab · GitHub
- Postman
- Swagger / OpenAPI
- Jira
Languages
- French
- Native
- English
- Fluent, used to international teams
04Experience
Education& availability
Download resume (PDF, French)Availability
Available now
Available for any project
Web platform, mobile app, API, deployment or application maintenance: I take on projects of any size, end to end or as a reinforcement to your team.
- 5+ years on government platforms running in production
- Fullstack: Java / Spring Boot, Vue.js, PostgreSQL, Flutter
- Server setup, production releases and maintenance
- Working in French and English
Education
-
2017 — 2021
Bachelor's degree in Business Computing
ENEAM · Cotonou, Benin
-
2017
Baccalauréat, Series C (maths & science)
CEG Dantokpa · Cotonou, Benin
05Services
What Ibuild
End-to-end support, from understanding the need to running the product in production.
Web development
Complete applications and portals: reactive VueJS interfaces, robust Spring Boot APIs and optimised databases.
- Reactive interfaces with VueJS
- Secure REST APIs with Spring Boot
- SQL design and optimisation
- Maintainable architecture
Mobile apps
Cross-platform iOS and Android apps with Flutter from a single codebase, all the way to store release.
- iOS & Android with Flutter
- Polished mobile-first UI
- Sync with your APIs
- App Store & Google Play release
Ops & deployment
Installing and configuring production environments for available, secure applications.
- Linux Ubuntu / Debian, Nginx
- Docker containers
- CI/CD with Jenkins
- Logs & backups
Application maintenance
Third-party maintenance of existing applications, within SLAs and deadlines.
- Corrective maintenance
- Evolutive maintenance
- Preventive maintenance
- L1 & L2 support
Process
- 01
Discovery
Understanding business needs, users and the technical ecosystem.
- 02
Design
Data modelling, architecture and mock-ups of the key user journeys.
- 03
Development
Short cycles, continuous testing and reviews for maintainable code.
- 04
Deployment
Production release, CI/CD and post-launch follow-up for stability.
06FAQ
Frequentlyasked
How long does a complete web project take?
A complete web project usually takes 6 to 12 weeks depending on complexity, including analysis, development, testing and deployment.
Do you offer support after launch?
Yes. I provide post-deployment support: bug fixes, security updates and performance monitoring.
Do you work on mobile projects?
Yes. I build cross-platform apps with Flutter, delivering a native experience on iOS and Android from a single codebase.
How do we start working together?
Email or call me. We start with a conversation to understand your needs and define the project scope.
07Contact
Got aproject?
A project or a technical question? Write to me and I will get back to you as soon as possible.
emmanuelromeobossou@gmail.comOpen to collaborations and technical missions
- Phone
- +229 01 66 15 33 47
- Location
- Cotonou, Benin