Zied Othmani

Senior Full-Stack Developer — RCE (SFR France)

• Developed and maintained a B2B contract management application.
• Designed and implemented features for contract details, amendments, and commitments.
• Performed code reviews; collaborated across teams; participated in sprint demos.

Tech: Java, Spring Boot, Spring Security, VueJS, Maven, JUnit, TDD, Oracle DB, Git, GitLab, Jenkins, JBoss Wildfly

Senior Backend Developer — Orange GESCOM

• Implemented subscription and billing features; maintained and enhanced the platform.
• Analyzed requirements, designed and implemented new features with quality gates.

Tech: Node.js, Express.js, Vue.js, REST APIs, JWT Authentication, MongoDB, PostgreSQL, AWS, Git, GitLab CI/CD

Full-Stack Developer — Accounting & Financial Management

• Migrated legacy Oracle Forms system to Java web stack with Angular front-end.
• Built REST APIs, secured authN/authZ, set up CI/CD pipelines, and TDD coverage.
• Improved UX and performance through new features and refactors.

Tech: Java 8, Spring Boot, Spring Batch, Spring Security, Maven, JUnit, REST API, Oracle, PL/SQL, Angular, Kafka

Java Developer — Nuxeo Platform Integration (ECM)

• Designed and developed REST APIs for Nuxeo integration; built Angular 10 UIs.
• Set up CI/CD; authored API and feature documentation; optimized security.

Tech: Java 8, Spring Boot, Spring Batch, Spring Security, Maven, JPA, JUnit, TDD, Oracle, PL/SQL, Angular 10, UML

Java Developer — Banking Workflow & Document Management

• Modeled BPMN workflows to optimize file management and archive handling.
• Implemented authentication, audit, and compliance features for banking standards.
• Exposed secure APIs for inter-branch document sharing.

Tech: Java 8, Spring Boot, Spring Batch, Spring Security, Maven, JPA, JUnit, TDD, Oracle, PL/SQL, Angular 10, UML

Java Developer — Administrative Services Management (ERP)

• Drove migration strategy from Oracle Forms to web tech; authored migration docs.
• Created project template & tooling; developed modules; ran unit tests and deployments.
• Integrated APIs/web services; performed code reviews for maintainability.

Tech: Java / J2EE – Oracle ADF, JAX-RS, JSF, Oracle, PL/SQL, WebLogic

Java Developer — ARRU Project Management System

• Built web app for civil engineering project management (eco-social plans/programs).
• Developed features, performed maintenance, data migration, and performance tuning.
• Implemented UIs and reports (JasperReports).

Tech: Java / J2EE, JSF, Oracle ADF, Talend, WebLogic

Java Developer — Vehicle Insurance Management

• Built quoting, amendments, and cancellation flows; designed with UML.
• Implemented UI, persistence with Hibernate/JPA, and domain logic.

Tech: Java, Spring, Hibernate, JPA, JSF, JBoss Wildfly, UML

Manage Academic School SaaS

• Developed a multi-tenant SaaS platform for schools, including student enrollment, grades, scheduling, and reporting.
• Designed REST APIs with Node.js and Express.js; created responsive frontend with Vue.js.
• Implemented authentication, role-based access control, and notifications.

Tech: Node.js, Express.js, Vue.js, MongoDB, PostgreSQL, JWT, REST APIs, Docker, AWS

Dashboard Analytics for Website Visitors

• Built a real-time dashboard to track and analyze website visitor behavior.
• Integrated backend APIs to collect and visualize data; implemented charts and reports in Vue.js.

Tech: Node.js, Express.js, Vue.js, Chart.js, MongoDB, REST APIs, JWT

Rental Cars SaaS

• Created a SaaS platform for car rental management including reservations, fleet tracking, and payment processing.
• Designed backend services for scalable operations and frontend SPA for user-friendly interaction.

Tech: Node.js, Express.js, Vue.js, PostgreSQL, REST APIs, JWT, Docker, AWS

Higher Institute of Applied Sciences and Technology - University of Sousse (Tunisia)

Higher Institute of Applied Sciences and Technology - University of Sousse (Tunisia)

Secondary school Tozeur (Tunisia)