Hello, I'm Baha Jemni
Senior Full Stack Developer &
Solution Design
Senior full stack developer adept at all stages of the development lifecycle, from design to deployment. Skilled in web development, UI design, and coding, with a focus on integrating feedback and embracing new technologies for complex problem-solving.
Services
I design and engineer scalable, high-performance systems bridging the gap between complex business requirements and robust technical architecture.
End-to-end development of dynamic, responsive web applications with a focus on performance and seamless user experiences.
Crafting intuitive and dynamic user interfaces using Angular, React, and Next.js, emphasizing accessibility and modern design.
Building robust, secure server-side applications and high-performance APIs using Spring Boot, Node.js, and NestJS.
Designing efficient data models and optimizing relational (MySQL, PostgreSQL) and NoSQL (MongoDB) database systems.
Streamlining development workflows with Docker, CI/CD pipelines, and Git-based version control for reliable releases.
Designing scalable, high-availability system blueprints and selecting the optimal tech stack to solve complex business challenges.
Professional Experience
From optimizing legacy monoliths to architecting modern cloud-native systems here is how I’ve applied full-stack engineering to solve real-world business challenges.
Full Stack Developer
Voguel Consulting
- Built key modules and features for an online medical platform, enhancing workflow efficiency and accessibility.
- Designed and developed responsive front-end interfaces using Angular, improving usability across devices.
- Applied clean code principles and implemented clean architecture patterns to ensure maintainable and scalable development.
- Optimized platform performance, reducing load times by 30% and improving cross-platform functionality.
- Developed and trained deep learning models using TensorFlow and ResNet50 for medical image classification, including ocular disease (95% accuracy) and pneumonia detection (91% accuracy).
- Mentored and formed developers and conducted code reviews, ensuring code quality and fostering collaboration.
Keywords:Java, Spring Boot, Angular, MongoDB, Python, TensorFlow, Docker, AI Integration, Clean Architecture
Full Stack Developer
Save - SPB ISC
- Rebuilt legacy ERP systems with a microservices architecture, enhancing scalability and reducing downtime.
- Optimized ERP workflows for smartphone repair management, streamlining operations for 200+ stores.
- Strengthened security by implementing role-based access control (RBAC) and data encryption, ensuring compliance with industry standards.
- Designed and developed responsive front-end interfaces with React.js, increasing user engagement by 15%.
- Leveraged Docker for containerization, improving deployment efficiency and reliability.
Keywords:Java, Spring Boot, Microservices, Spring Cloud, JWT, Docker, GitHub Actions, PCI Compliance, Tailwind CSS
Full Stack Developer
Icstartup — International Coach Startup
- Built dynamic dashboards (e.g., Colibris Dashboard), streamlining task and resource management.
- Integrated secure payment methods and APIs, facilitating seamless transactions.
- Migrated websites to new domains, ensuring minimal downtime and maintaining SEO rankings.
- Developed scalable backend services with Node.js and responsive front-end interfaces with Angular.
- Mentored junior developers, fostering collaboration and ensuring high code quality.
Keywords:Java, Spring Boot, Angular, REST APIs, Payment Integration, JPA/Hibernate, SEO Optimization
Education
The academic foundation that shaped my analytical thinking and established the core principles of software engineering and system design.
Bachelor Degree in Computer Sceience
ISIMM - Higher Institute of Informatics and Mathematics of Monastir
Technical Skills
A meticulously selected tech stack and set of methodologies optimized for building robust, modern, and developer-friendly ecosystems.
Programming Languages
Backend Frameworks & Libraries
Frontend Frameworks & Libraries
Architectures & Patterns
Databases & Storage
Cloud & DevOps
Tools & Workflow
Selected Work
A showcase of full-stack applications and technical solutions, demonstrating how I translate architectural blueprints into scalable digital products.
A central operations hub for an environmental social enterprise. I transformed a fragmented workflow into a unified, role-based platform that streamlines door-to-door waste collection management, logistics, and internal reporting, replacing multiple external tools with a single custom-built solution.
Get in Touch
Ready to transform your ideas into reality? Schedule a session to discuss your project's technical needs.