Available for new projects

Hello, I'm

Symplice
BONI

code

Backend engineer building robust APIs, microservices, and mobile apps. Passionate about clean architecture and distributed systems —

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Find me

code work alternate_email

Developer.java

public class Developer {  
  String name = "Symplice BONI";  
  String[] stack = {  
    "Quarkus", "Spring Boot",  
    "Node.js", "Mobile"  
  };  
  int since = 2014;  
  boolean open = true;  
}

10+

Years of craft

api

Microservices

REST · APIs

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About Me

I'm Symplice BONI, a backend engineer with a deep focus on building reliable, scalable server-side systems and APIs that power great products.

My daily stack revolves around Java — Quarkus and Spring Boot — and Node.js. Beyond coding, I specialize in Technical Project Management. I have a proven track record of leading Agile teams, ensuring high-quality delivery while mentoring developers to reach their full potential.

When I'm not writing backend logic, I'm exploring new technologies, contributing to open-source, or sharing knowledge with the developer community.

Tech I work with

Java Quarkus Spring Boot Node.js REST APIs Microservices Docker PostgreSQL

10+

Years Experience

50+

Projects Delivered

Core Specialties

∞

Lines of Code

Want to know more?

Let's build something great together

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What I Do

A full spectrum of digital services — from first sketch to live deployment.

code

Backend

Production-grade backend services with Quarkus and Spring Boot. Versatile with PHP (Laravel), headless CMS solutions, and Drupal.

Quarkus Spring Boot Laravel Drupal / Directus

hub

APIs & Microservices

Designing and building RESTful APIs and distributed microservice architectures with Node.js and Java.

Quarkus Spring Boot GraphQL REST Node.js Docker

groups

Technical Leadership

Guiding cross-functional teams using Agile. Focus on code quality, technical debt, and team empowerment.

Agile Mentorship

devices

Frontend & Mobile

Occasional Angular and Flutter development to complement backend work — building functional web applications and mobile interfaces.

Angular Flutter Dart / TS

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OPEN SOURCE CONTRIBUTIONS

A selection of projects and technical contributions.

Knowledge Sharing

article

Mastering Domain Invariants

Sharing insights on Clean Architecture, DDD, and technical leadership. Writing about building long-lived applications and maintaining quality standards.

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Knowledge Sharing

article