Petar Petrov

Role Overview
Developed and maintained online survey solutions for international clients across EMEA and the Americas, working on medium- to high-complexity projects. Responsible for the full project lifecycle, from requirements analysis and technical clarification through development, QA, client testing, deployment, and post-deployment data processing.

Key Responsibilities & Achievements

• Developed and maintained online surveys and custom survey solutions using Python, JavaScript, HTML, and CSS, tailored to the requirements of international corporate clients.
• Participated in the full project lifecycle, including requirements analysis, technical clarification, development, QA, client testing, deployment, and post-deployment support.
• Communicated directly with Project Managers and international clients in English, handling technical requirements, change requests, timelines, and project-related issues.
• Collaborated closely with Project Management, COPS, QA, and Data Processing teams to ensure smooth project execution and successful delivery.
• Served as Account Champion for Amazon, acting as the primary technical point of contact for the account and coordinating development activities across related projects.

Role Overview
Responsible for the development, deployment, administration, and maintenance of internal web applications designed to digitize and automate organizational processes and procedures. Worked across the full application lifecycle, from initial requirements and architecture to deployment, maintenance, and further development.

• Developed web applications from scratch, encompassing database design, backend and frontend development, integration, and deployment to streamline organizational processes.
• Designed and implemented applications using Laravel, React, and TypeScript with a focus on API communication and database integration, enhancing system interoperability.
• Designed and implemented authentication, authorization, and access-control mechanisms, with a strong focus on application security.
• Administered and maintained deployed applications, ensuring their continued functionality and development.
• Administered and maintained deployed applications, ensuring functionality and enabling ongoing development to meet evolving user needs.
• Gained hands-on experience across the complete lifecycle of web applications, including development, deployment, administration, maintenance, and security.
• Built and configured development environments using IIS and managed application deployment within the internal infrastructure.
• Developed an internal web application for task management and tracking.
• Developed the English version of the organization's website using an existing legacy codebase.

Technology Stack
Laravel, PHP, PostgreSQL, MySQL, React, TypeScript, JavaScript, HTML, CSS, Tailwind CSS, IIS, Git, Gitea, CMD/BAT, Windows Task Scheduler

Key Skills

• Full-stack web development
• Backend & frontend development
• Relational database design and development
• Web application security
• Deployment & application administration
• Version control
• Legacy system development and maintenance
• Process automation
• Independent project ownership