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Saeid S.

@sfreelance93

monthly-level-three.svgverified-v2.svg
5.0
2
3.5
3.5
100%

⭐️ Fullstack | Crypto | E-Commerce | Fintech ⭐️

$30 USD / Hour
・
Flag of
Germany (11:08 PM)
・
Joined on October 11, 2024
$30 USD / Hour
・
I’m a Senior Full-stack Developer With over of 15 years of experience In programming such as: ⭐️Python ⭐️ Node.js ⭐️PHP ⭐️ Java ⭐️ Javascript ➡️ Backend Development: ✅Frameworks: Express.js, Django, Flask, Ruby on Rails, Spring Boot, ASP.NET, FastAPI, Laravel, NestJS ➡️ Frontend Development: ✅Frameworks/Libraries: React, Angular, Vue.js, Svelte, jQuery ✅Styling: Sass, Less, Bootstrap, Tailwind CSS, Material-UI ✅Version Control: Git, GitHub, GitLab, Bitbucket ✅Other: GraphQL, REST APIs, WebSockets, Storybook, Next.js, Nuxt. ➡️ Database: ✅ SQL Databases: MySQL, PostgreSQL, Oracle, Microsoft SQL Server, MariaDB ✅NoSQL Databases: MongoDB, Cassandra, Couchbase, Redis, DynamoDB ✓ CMS Framework - WordPress - Magento - Joomla - Drupal - Shopify
Verifications
On time
100%
On budget
100%
Accept rate
75%
Freelancer PHP Developers Germany
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Portfolio

Portfolio

12334043
an Australian-based chocolate brand that also uses WordPress and WooCommerce. The site showcases various chocolate products in a visually appealing grid layout with smooth navigation, reflecting a boutique e-commerce style
onlymine.com.au
12334041
This site sells honey and bee-themed products and uses a relatively simple, visually appealing layout. It provides a clean, user-friendly design built on WooCommerce.
ashevillebeecharmer.com
12334036
Selling Bikes for different ages across the world. Loved and ridden by thousands worldwide
bobbinbikes.com
12316387
FullStack Development with all stack technologies to build an efficient and reliable business infrastructure
FullStack Development
12316404
I specialize in building secure, efficient financial solutions for businesses, including payment systems and digital wallets, while ensuring compliance with financial regulations. My blockchain skills focus on developing smart contracts and decentralized applications (dApps) to enhance transparency and operational efficiency, using platforms like Ethereum and Hyperledger for scalable, secure implementations.
Fintech & Blockchain Development
12316427
I help businesses streamline their development and deployment processes using DevOps best practices. This includes setting up CI/CD pipelines, automating infrastructure with tools like Jenkins and Docker, and managing cloud environments for scalability and reliability. My approach enables faster, more reliable software releases, enhanced team collaboration, and optimized system performance, driving both agility and operational efficiency for business needs.
DevOps & System Administration
12334043
an Australian-based chocolate brand that also uses WordPress and WooCommerce. The site showcases various chocolate products in a visually appealing grid layout with smooth navigation, reflecting a boutique e-commerce style
onlymine.com.au
12334041
This site sells honey and bee-themed products and uses a relatively simple, visually appealing layout. It provides a clean, user-friendly design built on WooCommerce.
ashevillebeecharmer.com
12334036
Selling Bikes for different ages across the world. Loved and ridden by thousands worldwide
bobbinbikes.com
12316387
FullStack Development with all stack technologies to build an efficient and reliable business infrastructure
FullStack Development
12316404
I specialize in building secure, efficient financial solutions for businesses, including payment systems and digital wallets, while ensuring compliance with financial regulations. My blockchain skills focus on developing smart contracts and decentralized applications (dApps) to enhance transparency and operational efficiency, using platforms like Ethereum and Hyperledger for scalable, secure implementations.
Fintech & Blockchain Development
12316427
I help businesses streamline their development and deployment processes using DevOps best practices. This includes setting up CI/CD pipelines, automating infrastructure with tools like Jenkins and Docker, and managing cloud environments for scalability and reliability. My approach enables faster, more reliable software releases, enhanced team collaboration, and optimized system performance, driving both agility and operational efficiency for business needs.
DevOps & System Administration
Changes saved
5.0 · 2 Reviews
Reviews
E
Solana Telegram Tracking Bot Development • $550 USD
Absolut pleasure with such a well trainer versatile individual . A must in any project you are looking for it’s this amazing guy Incredible satisfied with the opportunity to work with him Very intuitive fast reliable and the work he pulled for me is 10+ I highly recommend him in any project you endeavour!!!
Crisan H.
@emorph323
•
Flag of
Oradea, Romania
•
2 months ago
Share
H
Cyber Security • $10 USD
Good job done by freelancer
Harshal B.
@Harshalbajaj1
•
Flag of
Pune, India
•
3 months ago
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Experience
Backend Developer
Nov, 2013 - May, 2017
•
3 years, 6 months
Karanza Inc
Nov, 2013 - May, 2017
•
3 years, 6 months
Backend Development: Developed and maintained backend services using PHP and Python, focusing on delivering fast, secure, and modular code. Created RESTful APIs and integrated third-party services to enhance application functionality. Database Management: Designed and optimized databases (e.g., MySQL, PostgreSQL) to handle large datasets, ensuring smooth data flow and efficient query handling.
Flag of
Munich, Germany
Nov, 2013 - May, 2017
•
3 years, 6 months
Education
Technische Universität München
2009 - 2012
•
3 years
Bachelor Degree (BSc) In Software Engineering
Flag of
Germany
2009 - 2012
•
3 years
Qualifications
Redhat Certified Engineer (RHCE)
2014
Redhat
RHCE stands for Red Hat Certified Engineer. It is a certification offered by Red Hat, a leading provider of open-source enterprise solutions, to validate expertise in managing, configuring, and troubleshooting Red Hat Enterprise Linux (RHEL) systems.
2014
LPIC 3 (Security)
2016
LPI
Linux Professional Security Certified from LPI Institution.
2016
Certifications
Freelancer Orientation
Freelancer Orientation
P
Preferred Freelancer Program SLA
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