Atrelo Efficiency is a software development company based in Puerto Rico. We build custom applications, business systems, and AI automations that simplify your operations.
Custom software, web applications, CRM systems, and AI automation built around the way your business works.
We develop custom business software and internal tools for scheduling, inventory, job tracking, and dashboards — designed around your processes and connected to the systems you use.
Business Software & Internal ToolsWe design and deploy intelligent workflows that eliminate manual tasks, reduce errors, and let your team focus on what matters most.
Workflow AutomationCustom-built CRM to manage your sales pipeline and client relationships — track leads, log interactions, and automate follow-ups so nothing falls through the cracks.
Sales & Client RelationshipsModern, high-performance web applications and marketing sites designed to convert visitors into customers and grow your brand online.
Full-Stack DevelopmentIn production today
Based in Puerto Rico
AI + custom software
SMB, corporate & government
A focused, three-phase engagement that delivers value from day one — no bloated timelines or unnecessary overhead.
We learn your business, your goals, and the specific bottlenecks holding you back. No generic pitches — just a focused conversation about what you actually need.
We map out the right combination of AI automation, software, and integrations for your situation. You get a clear roadmap with timelines and outcomes.
We execute with speed and precision — delivering working software, training your team, and staying on until results are measurable and operations are smooth.
Atrelo Efficiency is a software development and AI automation company based in Puerto Rico, led by Jesiel N. Jiménez Rodríguez. We build custom applications, business systems, and integrations that simplify day-to-day operations. Clients work directly with Jesiel from planning through development and launch.
Our first system is already running in production for a real client — proof this is working software, not just a pitch.
We skip the bloat and go straight to building working software — not slide decks and vague roadmaps.
Deep understanding of the Puerto Rico business landscape, with the capability to serve clients anywhere in the world.
Our first production system — built for a Porsche specialist shop in Puerto Rico.
Client records, repair history, and scheduling ran through manual, paper-based processes — making it hard to track jobs and follow up with clients as the shop grew.
We designed and built a custom shop management system: centralized client records, repair tracking, and day-to-day operations, secured with PIN-based access for the team.
Euromecanico now runs daily operations from one system instead of scattered paper and spreadsheets — reducing manual work and centralizing client and repair management.