08/19/2026 updated

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100 % available

Backend Engineer | PHP Symfony & Laravel Specialist | TALL Stack Developer

Dubrovnik, Croatia
Only remote
Self-taught developer
Dubrovnik, Croatia
Only remote
Self-taught developer

Profile attachments

Borna CV (3).pdf

About me

Ambitious software developer looking for more work. Quick learner and very available person

PHPLAMP StackLaravelMySQLPHP DevelopmentSymfonySystems IntegrationOpenapiTest-Driven Development (TDD)TailwindPHP FrameworksPHPUnitBackendGitEvent Driven ArchitectureBackend ProgrammingFull Stack DevelopmentFront End Software DevelopmentApi DesignRestful ApiDomain Driven DesignDoctrine (orm)DockerMicroservices
PHP Backend Development (Symfony & Laravel)
Expertise in PHP-based backend development using Symfony and Laravel frameworks. Development of scalable, maintainable web applications and internal tools, including RESTful API design and integration into core systems.

API Development & System Integration
Design and implementation of new APIs integrated into existing systems. Support of customer API integrations, resolving technical issues and providing best practice guidance for seamless implementation.

TALL Stack Development
Proficiency in the TALL stack (Tailwind CSS, Alpine.js, Laravel, Livewire). Development of multiple web application projects including real-time functionality via WebSockets and feature implementation with third-party service integration.

Database Management (MySQL & Doctrine)
Experience with MySQL and Doctrine ORM for database management within backend projects, ensuring data integrity and efficient query handling.

Real-time Applications
Integration of WebSockets to enable real-time features in applications, enhancing communication and responsiveness in user interactions.

Version Control
Use of version control systems to manage codebases, collaborate on projects, and maintain code quality across development teams.

Frontend Development
Knowledge of frontend development technologies including Tailwind CSS, Alpine.js, and Livewire as part of the TALL stack.

Testing & Quality Assurance
Participation in quality assurance and feature testing, ensuring robustness and reliability of code across projects.

Legacy System Management
Maintenance and optimization of legacy projects, including managing API documentation to ensure accuracy and accessibility for developers.

Code Reviews & Mentorship
Conducting thorough code reviews, identifying areas of improvement, and supporting team members through mentorship and guidance.

Experience

Professional experience0 - 5 years
Freelancer since2026

Languages

EnglishNative speakerCroatianNative speaker

Project history

Backend Engineer & Integration Specialist

Pay.nl
Developed two internal tools tailored for the CEO, enabling efficient transaction testing and enhancing customer integration support. Maintained and optimized the legacy project responsible for handling all PAY.NL API documentation. Implemented new APIs integrated into the core PAY.NL system. Utilized Symfony for backend development. Provided technical assistance to clients during API integrations.

Solo Developer - CRM Project

Cloudmazing Software
First solo project at Cloudmazing Software. Built a fully functioning multi-tenant CRM using Laravel, Filament, and Livewire. First customers started using the application 3 months into development.

Full Stack Laravel Developer

Cloudmazing Software
Spearheaded multiple web application projects using the TALL stack (Tailwind CSS, Alpine.js, Laravel, Livewire). Designed RESTful APIs and integrated third-party services. Conducted thorough code reviews. Integrated WebSockets to enable real-time features. Participated in quality assurance and feature testing.

Developer - JAZZinc Dioramas

Cloudmazing Software
Miniature sculpture webshop, fully made with Laravel and Livewire. Worked on implementing new features and bug fixes.

Developer - HR Navigator

Cloudmazing Software
Multi-million dollar project fully made with Laravel and Filament. The project is used to simplify the everyday work of employees at HR navigator. Worked on new features and bug fixes.

Developer - Ripplecom

Cloudmazing Software
Communication web application made with Laravel and Livewire.

Developer - Maritime Asbestos Solutions

Cloudmazing Software
Web application developed to simplify daily activities of shipping yards.

Developer - GMS-API

PAY.NL / Cloudmazing
Implemented new APIs into the system and worked on fixing defects.

Developer - Idefix

PAY.NL / Cloudmazing
Integrated enhanced API documentation into the existing legacy system.

Developer - Transaction Testing Environment

PAY.NL / Cloudmazing
Developed a new project for PAY.NL CEO for better transaction testing and easier integrating of PAY APIs into customers systems.

Developer - Project EEET

School Project
Worked on creating a fully automated carousel system to carry concrete blocks.

Customer Service

Blue Spark
Assisted in the development of restaurant management software (Beshtek) and booking management software (EZbooker lite). Provided customer service and SAAS support. Collaborated with the development team to implement user feedback. Conducted customer training sessions and collected feedback to improve platforms.

Developer - Project Simulation & Realisation

School Project
Successfully created a wireless programmable LED sign board.

Developer - Project System

School Project
Successfully created an autonomous self driving car.

Developer - Project Software

School Project
Successfully created a smart lock for a school project.

Lifeguard

Excelsior Hotel, Dubrovnik
Responsible for ensuring the safety of guests in the hotel swimming areas. Duties included guest safety, first aid and CPR, and customer service. Certified in CPR and First Aid, and successfully administered first aid on multiple occasions.

Participant

Hackathon SMART CITY Dubrovnik
Created bus trackers for the city and traffic jam trackers.

Participant

Hackathon SMART CITY Dubrovnik
Created guest tracker for city guides.

Participant

Hackathon SMART CITY Dubrovnik
Creating smart street lights that save power with Arduino.

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