Hi. I have experience with Tools & Technologies:
Salesforce: Workflow/Validation rules, Approval processes, Process Builder, Sharing/Security models, Communities, Migration tools (Ant, Workbanch, Data Loader, Data Wizzard), Reports, Dashboards, Unit Tests;
Apex: Async Apex (queueable , batch jobs, future calls, schedulers), Dynamic Apex, SOQL/DML operation, SOQL query optimizations, SOQL Builder, Custom REST services, Security and Sharing model in Apex, Apex triggers, Distributing Apex in managed packages;
Lightning: Standard component library, Custom components, applications, themes and layouts, Custom renderers, Application and component events, External JS libraries;
Frontend: HTML5, CSS3, Salesforce Lightning Design System, JavaScript , Visualforce, LWC, Aura;