Mikko Rautalahti

Finalized and stabilized TraIQ, an AI-powered financial workflow platform, by addressing deployment bottlenecks and enhancing performance using PHP, Drupal, and JavaScript, resulting in 30% faster load times. Resolved complex data synchronization issues across modules by optimizing Drupal hooks and custom PHP scripts, improving consistency across trading dashboards. Implemented end-to-end debugging workflows using Xdebug and Drupal Devel modules to eliminate recurring runtime errors affecting real-time analytics rendering. Refined theme layer and front-end templates using HTML5, CSS3, and Twig, ensuring responsive layouts. Reduced memory usage by 25% through performance profiling and optimization of Drupal caching and database queries. Implemented automated testing with PHPUnit and Behat; produced detailed documentation; ensured production-readiness with final performance audits.

Developed full-stack solutions for an AI-powered platform, enhancing workflow automation, market intelligence, and software development support for fintech teams. Implemented React and Vue frontend modules with Next.js SSR to deliver real-time dashboards; built Python/Node.js backends with robust API integrations; introduced AI-assisted coding workflows and improved monitoring with Docker and CI/CD; boosted uptime and reduced latency.

Enhanced an AI-powered trading platform by integrating OpenAI API and automating market analysis workflows, reducing manual reconciliation tasks by 40%. Implemented robust role-based access control and Supabase authentication; restored 100% reliable admin dashboard access across multiple environments. Developed server-side API routes for traded data aggregation and reporting, improving query performance by 35%. Enabled coding-assistant platform with Next.js and React, supporting engineers in feature development and bug resolution; integrated with GitHub and CI/CD pipelines. Created automated anomaly detection and reporting workflows, increasing operational efficiency by 25%. Provided real-time technical support using Jira and ServiceNow integrations, reducing MTTR by 30%. Implemented session management and secure JWT-based authentication. Contributed to production deployments on Vercel with environment variables and rollback instructions.