Gambar muka depan profil
Anda kini mengikuti
Ralat mengikuti pengguna.
Pengguna ini tidak membenarkan pengguna untuk mengikuti mereka.
Anda telah mengikuti pengguna ini.
Pelan keahlian anda hanya membenarkan 0 mengikuti. Naik taraf di sini.
Berjaya menyahikut
Ralat tidak mengikuti pengguna.
Anda berjaya mengesyorkan
Ralat mengesyorkan pengguna.
Sesuatu telah berlaku. Sila segar semula halaman dan cuba lagi.
E-mel berjaya disahkan.
Avatar Pengguna

Khelifi S.

@khelifisalmen

monthly-level-three.svg
0.0
0
0.0
0.0
0%

full stack developer

$10 USD / Jam
Bendera
Tunisia (5:29 PG)
Menyertai pada Ogos 14, 2023
$10 USD / Jam
Professional Full-Stack Developer | 2+ Years of Experience I am a dedicated full-stack web developer with over two years of experience in crafting dynamic, responsive, and user-friendly websites and applications. My expertise encompasses both front-end and back-end development, ensuring end-to-end web solutions tailored to your business needs. I am passionate about creating high-quality, scalable, and performance-driven projects that empower businesses to thrive in the digital space. Let’s collaborate to bring your vision to life! Skills & Expertise: Front-end: HTML, CSS, JavaScript, Vue.js, React.js Back-end: Node.js, PHP, Laravel, Firebase Database Management: MySQL, MongoDB Tools & Platforms: Git, Docker, Firebase, WordPress, TailwindCSS Others: API integration, E-commerce development, Responsive design Why Choose Me? Proven track record of delivering impactful projects on time and within budget. Commitment to clear communication and a client-first approach. Passionate about leveraging technology to solve real-world challenges.
Pengesahan

Portfolio

Portfolio

12473089
12469901
12469891
12473089
12469901
12469891
Perubahan disimpan
0.0 · 0 Reviews
Ulasan
Tiada ulasan untuk dilihat di sini!
Pengalaman
Full Stack Developer
Feb, 2024 - Sekarang
11 bulan, 7 hari
DIGITRENDS SARL
Feb, 2024 - Sekarang
11 bulan, 7 hari
Full Stack Developer at DIGITRENDS (Feb 2024 – Present): Designed and maintained scalable web applications using PHP, JavaScript, and databases (PhpMyAdmin). Developed RESTful APIs, responsive UIs (React.js/Vue.js), and optimized performance. Collaborated with cross-functional teams, ensured security, and utilized Git for version control. Skilled in Agile development and troubleshooting.
Bendera
Tunis , Tunisia
Feb, 2024 - Sekarang
11 bulan, 7 hari
CMS Developer
Ogo, 2021 - Apr, 2022
7 bulan, 30 hari
Base Développement
Ogo, 2021 - Apr, 2022
7 bulan, 30 hari
CMS Developer at Base Développement (Aug 2021 – Apr 2022): Built and customized CMS websites (WordPress/Joomla/Drupal), designed responsive UIs with Bootstrap, and collaborated in Scrum teams. Integrated plugins, optimized for SEO/performance, and ensured cross-browser compatibility. Skilled in HTML/CSS, JavaScript, and plugin integration.
Bendera
Tunisia, Tunisia
Ogo, 2021 - Apr, 2022
7 bulan, 30 hari
Rujukan
B

belkhiriaj

@belkhiriaj

·
Jaouher - E-commerce WordPress Website Developer
Working with Khelifi S. was an excellent experience. He delivered a fully functional and professional e-commerce WordPress website that met all the requirements. His expertise, communication, and attention to detail were outstanding throughout the project. He ensured the site was user-friendly, responsive, and optimized for performance. I highly recommend Khelifi S. to anyone looking for a skilled and reliable WordPress developer.
Pendidikan
full-stack Software Engineers
2023 - 2024
1 tahun
Bendera
Tunisia
2023 - 2024
1 tahun
Penerbitan
From Server Admin to DevOps: Modern Practices for WordPress Hosting
2024
DigitalOcean Tech Talks
Detailed migration strategies from traditional hosting (GoDaddy/HostGator) to cloud-native stacks: Cost analysis: Managed vs. self-hosted Kubernetes Automated backup systems with 99.99% reliability Terraform configurations for 1-click WordPress deployments
2024
GTmetrix 90+ Scores: A Developer’s Blueprint for Lightning-Fast WordPress
2023
Cloudways Community Tutorials
Shared proprietary techniques for achieving consistent 90+ performance scores: Critical CSS extraction workflow Lazy-loading implementation for 40% TTI reduction CDN configuration templates for Linode/DigitalOcean
2023
WooCommerce Security: Building Custom Plugins with JWT Authentication
2022
Smashing Magazine (Developer Section)
Step-by-step guide to implementing secure payment gateways and role-based access control in WooCommerce, including: Custom PHP plugin architecture Benchmarking of 5 auth methods (OAuth2/JWT comparison) Reduced fraudulent transactions by 22% for clients
2022
Jemputan berjaya dihantar!
Terima kasih! Kami telah menghantar pautan melalui e-mel kepada anda untuk menuntut kredit percuma anda.
Sesuatu telah berlaku semasa menghantar e-mel anda. Sila cuba lagi.

Pengguna Berdaftar

Jumlah Pekerjaan Disiarkan

Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)

Copyright © 2025 Freelancer Technology Pty Limited (ACN 142 189 759)

Memuatkan pratonton
Kebenaran diberikan untuk Geolocation.
Sesi log masuk anda telah luput dan telah dilog keluar. Sila log masuk sekali lagi.