Hi, I'm Yoann Senin

PCAP™-certified Software Engineer | 10+ years building scalable web apps & APIs, and managing IT projects.

Languages

French (Native)English (Fluent)German (B2)
Portrait of Yoann Senin

Professional Profile

10+ years of technical excellence

PCAP™-certified Python developer with over a decade of experience designing and maintaining high-performance web applications and RESTful APIs. Adept at clean architecture, database integration, and collaborative agile workflows to deliver maintainable, user-focused solutions.

Technical Expertise

Core Technologies: Python (PCAP™ Certified), Laravel (PHP), JavaScript (Vue.js, Next.js, React.js), Flask (Python), Java, SQL databases (MySQL, SQLite), AWS

Proven track record of creating robust web architectures across diverse industries including e-commerce, energy management systems, and banking solutions. Specialized in REST API development, database integration, and delivering maintainable code that solves complex technical challenges.

Key Strengths

  • Adaptable Problem Solver
  • Effective Communicator
  • Detail-Oriented Developer

Beyond Coding

Biking
Running
Jujutsu
Music

My hobbies in physical activities and music fuel my creativity and help maintain the focus needed for complex technical challenges. I believe in continuous learning both in professional development and personal growth.

Skills & Technologies

Technologies I work with

Core Competencies

Full Stack ArchitectureAPI Design & DevelopmentE-commerce Systems

Frontend

Vue.jsTypeScriptNext.jsReact.jsHTML5CSS3TailwindCSSResponsive Design

Backend

PythonFlaskLaravelPHPJavaREST APITwill CMS

Databases

MySQLDatabase DesignQuery Optimization

DevOps & Cloud

AWS (S3)DockerGitGitHub

E-commerce

Stripe IntegrationShopifySAP Hybris

Work Experience

My professional journey

Full Stack Web Developer

Digital Inspiration

September 2024 - February 2025Flammersfeld, Germany
  • Developed and maintained features for Workaway.info platform, enhancing user experience and platform functionality.

Technologies:

PHPJavascriptMySQLREST APIsRabbitMQ

Full Stack Web Developer

Digital Media Management

February 2021 - February 2024Los Angeles, CA, USA
  • Led full-cycle development of Guideness wellness platform, implementing core features like user/guide management and dynamic content delivery with Vue.js/Tailwind CSS.
  • Integrated Stripe payment processing system.
  • Developed community engagement systems including real-time notifications and secure public/private commenting features.

Technologies:

LaravelVue.jsAlpine.jsTailwindCSSStripeREST APIsAWS S3Twill CMS

IT Consultant

RINA

February 2019 - June 2020Remote
  • Led feasibility study for cloud-based energy management system, analyzing technical requirements and stakeholder needs.
  • Developed tender documentation outlining system architecture proposals for big data analytics and real-time monitoring.
  • Proposed technical specifications for future implementation teams.

Technologies:

Technical DocumentationFeasibility AnalysisData Analytics

IT Consultant

Amaris

March 2017 - December 2018Abidjan, Ivory Coast
  • Maintained and managed IT projects for global banking clients, ensuring operational efficiency.
  • Led developer teams, fostering collaboration and timely project completion.

Technologies:

Informix 4GLSQLJIRA

E-commerce Web Developer

Smith Sport Optics

August 2014 - December 2016Portland, OR, USA
  • Developed and maintained SAP Hybris e-commerce platform (now SAP Commerce Cloud).
  • Integrated React.js frontend components.
  • Collaborated with cross-functional teams on web strategies.

Technologies:

JavaSAP HybrisReact.jsSQL

Professional Development

Continued Learning & Certification

Python Programming – Basics to Advanced

AlfaTraining — Germany, 2025

Object-oriented programming, database integration, automation scripting with PCEP™/PCAP™ certification preparation

Professional German for Technical Fields

AlfaTraining — Germany, 2025

Technical business communication, professional correspondence, and cross-functional business vocabulary for German work environments

Artificial Intelligence for Software Developers

AlfaTraining — Germany, 2025

Introduction to AI methods and their practical use in software projects

Education

Academic Background

MS in Software Engineering

Wayne State University

Detroit, MI, USA

2014

MS in Computer Science

Université Félix Houphouët-Boigny

Abidjan, Ivory Coast

2010

Bachelor in Computer Science

Université Félix Houphouët-Boigny

Abidjan, Ivory Coast

2007

Contact Me

Let's get in touch

Get In Touch

I'm currently open to new opportunities and collaborations. Feel free to reach out to me with any questions or project ideas.

Location

Daaden, Germany