I am a self-taught and highly motivated Full Stack Developer with a strong background in web and app development. My passion for understanding the intricacies of technology and continuous self-learning have empowered me to acquire proficiency in JavaScript, TypeScript, Node.js, PostgreSQL, and various other technologies.

• Expertise in JavaScript and TypeScript, which I have leveraged to create engaging and interactive user interfaces.
• Experience with React, React Native, and Vue.js, enabling me to build user-friendly interfaces in web and mobile applications.
• Proficient in working with frameworks like Next.js and Astro for optimizing website performance and efficient server-side rendered applications.
• Skilled in using Tailwind CSS for rapid and responsive UI development.

• Proficient in Node.js (with TypeScript) and PHP (specifically CakePHP 5), which I use to develop scalable and efficient backend systems.
• Experience with RESTful API development, GraphQL, and tRPC for building robust and flexible APIs.
• Familiarity with technologies like Express.js and Fastify for creating web applications and microservices.
• Knowledge of database systems like PostgreSQL, MongoDB, MySQL, and Redis for efficient data storage and retrieval.
• Experience with authentication and authorization mechanisms like JWT and OAuth for secure user management.
• Proficient in Python scripting for various backend tasks and automation.

• Experience with Cloudflare Cloud ecosystem like Pages, Workers, KV D1, and R2.
• Proficient in integrating Amazon Cognito, AWS Lambda, S3, Amplify, and other AWS Services to create seamless and secure applications.
• Utilized Google Auth, Google Functions, and Firebase to enhance user experiences through Google Cloud Platform (GCP) services.
• Experience with Supabase, providing secure and scalable backend services for projects.

• Implemented CI/CD pipelines using GitHub Actions for automated testing and deployment.
• Experience with PM2 for Node.js application process management.
• Proficient in Git version control for collaborative development.
• Implemented continuous monitoring and logging practices for maintaining system health and performance.

• Designed and implemented microservices architecture for scalable applications.
• Applied load balancing techniques and caching strategies to optimize system performance.
• Experience in performance optimization for distributed systems.

• Proficient in Linux server administration (Ubuntu & CentOS).
• Experience with SSH and remote server management.
• Skilled in cPanel management for web hosting administration.
• Configured and managed networking and firewalls (UFW).
• Knowledge of SMTP protocol and email server configuration.
• Experience with Tor network configuration and proxy server management.

• Implemented web scraping techniques for data collection.
• Configured and managed DNS settings.
• Set up and managed email servers, including SPF record configuration.
• Applied security best practices for web applications.

• Proficient in Bash scripting for task automation and system management.

• Experienced in troubleshooting and debugging in distributed environments.

• Businesses Directory - Cubapyme: Developed a centralized platform connecting businesses with customers, managing business information, showcasing products/services, and aiding in finding employment/collaboration opportunities. Utilized technologies like Next.js, Node.js, PostgreSQL, Supabase, and S3, and implemented user authentication mechanisms.

• AI Site Analyzer: Designed an AI-powered web page analyzer with advanced capabilities for comprehensive website analysis. Used Next.js, Cloudflare workers, R1 database, and integrated OpenAI technology for AI-enabled analysis.

• Classified Ads Site and Mobile App - Tukatanuncios: Created a platform connecting businesses with customers, providing a centralized place for businesses to manage information, showcase products/services, and find employment/collaboration opportunities. Implemented user authentication and used DynamoDB for database management.

• Problem-Solving: Leveraged problem-solving abilities to overcome development challenges.
• Communication: Exhibited exceptional communication skills, adept at explaining complex technical concepts to non-technical stakeholders, thereby facilitating better project understanding and execution.
• Adaptability: Demonstrated adaptability in fast-paced development environments, quickly learning new technologies as required and adjusting to changing project scopes.
• Initiative: Showed initiative by proactively identifying opportunities for process improvements, resulting in more efficient workflows and improved team productivity.
• Time Management: Exhibited strong time management skills, consistently meeting project deadlines while maintaining high-quality standards.

• Currently enhancing my skills in Golang.

If you're looking for a Full Stack Developer with a track record of delivering high-quality results, I would love to connect. I am always ready to collaborate and create functional websites and apps that meet your requirements. Don't hesitate to reach out to me so we can discuss your project further!

Email: [email protected]

LinkedIn: @chrisciokler

Website: chrisciokler.com

Please feel free to contact me at your convenience.