John Nichols Ranara

Climeo Solutions, Switzerland (Remote)

• Contributed to the core development of PIIOX, an open, modular platform designed for industrial control and automation systems.
• Developed and optimized modules for TESSA, an automation framework for executing complex scientific software applications.
• Architected and deployed an internal enterprise resource planning (ERP) system to streamline company operations.
• Built a centralized management utility to monitor, provision, and maintain client IoT devices securely.
• Engineered multiple proprietary internal applications for industrial partner systems to improve data workflows.
• Designed and developed automated chatbots, workflow pipelines, and professional client web platforms.
• Produced technical promotional assets and digital media materials for diverse business clients.

Comradeship Philippines, Tacloban City, Leyte

• Developed WordPress site.
• Designed posters for social media.

Hyperworks I.T. Solutions, Tacloban City, Leyte

• Engineered native Android applications focused on Disaster Risk Reduction (DRR) and education for Save The Children Philippines and DepEd.
• Facilitated features-definition workshops, managing stakeholders and spearheading local data collection initiatives.
• Led technical consultations and alignment meetings with key department officials to map software requirements.
• Delivered comprehensive technical support documentation and training frameworks for deployment teams.
• Developed web interfaces, established application hosting environments, and managed distribution assets.

PlayPark Inc., Makati City, Metro Manila

• Managed in-game moderation, competitive integrity, and local event logistics for Special Force Online and Special Force 2.
• Organized, coordinated, and hosted high-engagement local and online gaming tournaments.
• Provided tier-2 technical support, troubleshooting client-side issues and delivering system stability fixes.
• Conceptualized and produced promotional media assets, including event posters and game cinematic trailers.
• Cultivated active player communities and implemented structural strategies to boost long-term player engagement.
• Developed automated workflow pipelines to sync, cross-post, and distribute content seamlessly across social networks.

Department of Agrarian Reforms, Tacloban City, Leyte

• Designed and developed a custom Document Management System (DMS) from scratch to replace a legacy, uncompleted application.
• Optimized database structures to efficiently handle large data volumes, enabling faster document referencing and hardware scanning integration.
• Conducted training seminars and provided technical documentation to ensure smooth adoption by department personnel.
• Executed data migration strategies to extract records from old storage systems into the new relational architecture.
• Provided post-deployment technical support, system maintenance, and performance tuning during the rollout phase.