BACKEND DEVELOPER
PALIGO GMBH
It was a microservice-based e-commerce marketplace platform. The services I worked on (e.g., Merchant Module and Middleware/API Gateway) were developed with Symfony.
✅ Fully implemented tiered pricing and static dynamic shipping costs based on postal codes within the Merchant Module
✅ Developed and optimized backend functionality in Symfony-based services
✅ Implemented data flows between the Merchant Module, Middleware, and Directus to provide product data for the webshop and forward it to the Pricing Service
✅ Built automated workflows (Flows) in Directus using webhooks to transfer data to external services
✅ Implemented data migration and transformation processes in Directus
✅ Extended and enhanced existing functionalities within the Merchant Module
✅ Developed a dedicated service for generating SEO and SEA data
✅ Developed and optimized backend functionality in Symfony-based services
✅ Implemented data flows between the Merchant Module, Middleware, and Directus to provide product data for the webshop and forward it to the Pricing Service
✅ Built automated workflows (Flows) in Directus using webhooks to transfer data to external services
✅ Implemented data migration and transformation processes in Directus
✅ Extended and enhanced existing functionalities within the Merchant Module
✅ Developed a dedicated service for generating SEO and SEA data
SymfonyMicroserviceE-CommerceDirectusVue.jsTailwindScrumRest APIPostgresqlLaravel
FULL-STACK DEVELOPER WITH A BACKEND FOCUS
SWISS CONNECT ACADEMY DEUTSCHLAND GMBH – BERLIN, GERMANY
Development of a multilingual platform for analyzing hard and soft skills
✅ Developed and maintained a web-based analysis platform for assessing employee competencies
✅ Integrated the ESCO API to dynamically determine required and optional job skills
✅ Used OpenAI to generate soft skill sets with parallel API communication for performance optimization
✅ Developed a standalone AI API service for stable management of OpenAI requests
✅ Automated the creation of questionnaires with detailed competency descriptions
✅ Generated AI-based training plans based on individual survey results
✅ Integrated with LMS/LXP platforms via LTI 1.3 and OAuth 2.0 to automate course suggestions
✅ Integrated the ESCO API to dynamically determine required and optional job skills
✅ Used OpenAI to generate soft skill sets with parallel API communication for performance optimization
✅ Developed a standalone AI API service for stable management of OpenAI requests
✅ Automated the creation of questionnaires with detailed competency descriptions
✅ Generated AI-based training plans based on individual survey results
✅ Integrated with LMS/LXP platforms via LTI 1.3 and OAuth 2.0 to automate course suggestions
REST APIsPHPMySQLLaravelVue.jsLTI1.3OpenAIEngineering
BACKEND-DEVELOPER
4SOU RECRUITMENT SERVICE – BERLIN, GERMANY
Contributed to the development of a multilingual recruitment platform connecting job
seekers, recruiters, and companies
seekers, recruiters, and companies
✅ Designed the database schema and backend architecture to support various user roles and workflows
✅ Implemented a unified user model with role-based authentication (RBAC) for job seekers, recruiters, and admins
✅ Led the technical team in code reviews, server management, and backend merge processes
✅ Hands-on experience with basic CI/CD pipelines during the deployment process
✅ Conducted regular code review sessions to ensure code quality and consistency
✅ Introduced mandatory unit tests and API documentation using Swagger to standardize development
✅ Implemented a unified user model with role-based authentication (RBAC) for job seekers, recruiters, and admins
✅ Led the technical team in code reviews, server management, and backend merge processes
✅ Hands-on experience with basic CI/CD pipelines during the deployment process
✅ Conducted regular code review sessions to ensure code quality and consistency
✅ Introduced mandatory unit tests and API documentation using Swagger to standardize development
REST APIsMySQLLaravelSwagger APIJWT
BACKEND-DEVELOPER
TURKAPP – TEHRAN, IRAN
Development of web and mobile applications focusing on API, user management, and
microservice architecture
microservice architecture
✅ Developed RESTful APIs using Symfony for mobile and web-based applications
✅ Built an authentication service based on the RBAC model to efficiently manage user permissions
✅ Participated in a microservice architecture project focusing on scalable and decoupled backend components
✅ Used RabbitMQ for asynchronous communication between services
✅ Utilized MinIO as a cloud storage solution for distributed data management
✅ Built an authentication service based on the RBAC model to efficiently manage user permissions
✅ Participated in a microservice architecture project focusing on scalable and decoupled backend components
✅ Used RabbitMQ for asynchronous communication between services
✅ Utilized MinIO as a cloud storage solution for distributed data management
REST APIsRabbitMQ MicroservicesMariaDBRedisMinioSwagger APISymfony
FULLSTACK-DEVELOPER (CODEIGNITER & HOSTING-SYSTEMS)
EIBAK, RECRUITMENT AGENCY – TEHRAN, IRAN
Experienced Fullstack Developer skilled in CodeIgniter, custom CMS development, server management, and payment integration, with 30+ delivered projects across various industries.
✅ Developed and maintained backend logic using the CodeIgniter framework
✅ Built over 30 websites in areas such as e-commerce, classifieds, second-hand portals, news platforms, job boards, tourism, and information websites
✅ Fully developed a custom content management system (CMS) with both frontend and backend for flexible web solutions
✅ Installed and configured Windows servers to provide hosting services via SolidCP
✅ Implemented and managed automation solutions for hosting services using WHMCS
✅ Developed and integrated online payment systems with various electronic payment providers
✅ Built over 30 websites in areas such as e-commerce, classifieds, second-hand portals, news platforms, job boards, tourism, and information websites
✅ Fully developed a custom content management system (CMS) with both frontend and backend for flexible web solutions
✅ Installed and configured Windows servers to provide hosting services via SolidCP
✅ Implemented and managed automation solutions for hosting services using WHMCS
✅ Developed and integrated online payment systems with various electronic payment providers
CodeIgniter CMS PHP MySQL JavaScript Windows Server SolidCP WHMCS PaymentGateways