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I'm Olfa Ferjani, a software engineer passionate about building scalable web applications and delivering high-quality user experiences. I enjoy optimizing performance, modernizing legacy UIs, and collaborating with cross-functional teams to turn complex requirements into robust solutions. In my current role at Kühne + Nagel, I work across frontend, backend, and DevOps to streamline APIs, implement automated tests, and support secure access management. I'm always eager to learn new technologies and contribute to meaningful projects.…I'm Olfa Ferjani, a software engineer passionate about building scalable web applications and delivering high-quality user experiences. I enjoy optimizing performance, modernizing legacy UIs, and collaborating with cross-functional teams to turn complex requirements into robust solutions. In my current role at Kühne + Nagel, I work across frontend, backend, and DevOps to streamline APIs, implement automated tests, and support secure access management. I'm always eager to learn new technologies and contribute to meaningful projects.

Olfa Ferjani

Front-End Developer, Web Developer, Full Stack Developer, +2

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I'm Olfa Ferjani, a software engineer passionate about building scalable web applications and delivering high-quality user experiences. I enjoy optimizing performance, modernizing legacy UIs, and collaborating with cross-functional teams to turn complex requirements into robust solutions. In my current role at Kühne + Nagel, I work across frontend, backend, and DevOps to streamline APIs, implement automated tests, and support secure access management. I'm always eager to learn new technologies and contribute to meaningful projects.…I'm Olfa Ferjani, a software engineer passionate about building scalable web applications and delivering high-quality user experiences. I enjoy optimizing performance, modernizing legacy UIs, and collaborating with cross-functional teams to turn complex requirements into robust solutions. In my current role at Kühne + Nagel, I work across frontend, backend, and DevOps to streamline APIs, implement automated tests, and support secure access management. I'm always eager to learn new technologies and contribute to meaningful projects.

Available to hire

I’m Olfa Ferjani, a software engineer passionate about building scalable web applications and delivering high-quality user experiences. I enjoy optimizing performance, modernizing legacy UIs, and collaborating with cross-functional teams to turn complex requirements into robust solutions.

In my current role at Kühne + Nagel, I work across frontend, backend, and DevOps to streamline APIs, implement automated tests, and support secure access management. I’m always eager to learn new technologies and contribute to meaningful projects.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

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Expert

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Expert

Intermediate

Language

Arabic

Fluent

French

Advanced

English

Fluent

German

Beginner

Work Experience

Software Engineer at Kühne + Nagel

September 1, 2022 - Present

Optimized web application performance by reducing redundant API calls in Angular applications using RxJS-based reactive programming. Built new RESTful endpoints with Java Spring Boot and integrated them to dynamically fetch environment configuration. Implemented unit and component tests using Jest and end-to-end tests with Cypress. Used mocks and stubs to isolate components during testing. Served as Business Support Manager, coordinating with business teams on user access requests and role assignments; executed SQL queries to manage production users. Orchestrated CI/CD pipelines with Jenkins; tracked tickets in Bitbucket and Jira; validated migration scripts and deployed releases. Configured Grafana dashboards and alerts with InfluxDB to monitor document-generation failures, improving detection speed, and used Elasticsearch for logs and system events.