Projects that solve real problems

Enterprise platforms, SaaS products, and government systems where I combined UX, full-stack development, and AI to create solutions that work.

From chaotic operations to backoffice in production

Every project starts with deep operational investigation to understand the real problem. I design centralized architecture, implement with quality code, and support evolution based on data. These are cases where this approach generated measurable operational transformation.

TÜV NORD Argentina

Cóndor System

2023-2025 | Enterprise Platform

Operational ManagementAI AutomationReal-time Collaboration

Comprehensive operational management platform for certifications and audits

Sistema Cóndor screenshot

Challenge

TÜV NORD Argentina operated with manual processes scattered across multiple tools: certification management, audit scheduling, auditor administration, billing, and commercial proposals. This created bottlenecks, errors, and loss of traceability.

Solution

I designed and developed Cóndor System together with them: a backoffice platform that unifies all critical operations in one place.

Results

  • 80% reduction in commercial proposal generation time
  • 100% of operations centralized in a single platform
  • Complete traceability of certifications and audits

My Role

Operational consulting · System architecture · UX/UI design · Full-stack development · AI integration · Training

Key Features

Complete certification and audit management

Certification tracking, auditor assignment, automatic scheduling, and real-time monitoring.

AI-powered proposal automation

Intelligent generation of commercial pre-proposals based on project history using AI agents. Reduced quotation time from days to minutes.

Google Docs-style collaborative system

Space for real-time internal document editing, with version control and granular permissions.

Unified operational calendar

Consolidated view of audits, courses, and events with automatic synchronization. Includes training certificate administration.

Ministry of National Security

Mi Caja Platform

2019-2023 | Government Platform

Public SectorProcess ManagementInter-institutional Workflow

Process management and document transfer platform for security forces

Sistema Mi Caja screenshot

Challenge

The Ministry needed to digitize process management for retired security force personnel, previously done in person. They also required a system for document transfer and authorization between different agencies with complete traceability and security.

Solution

I developed Mi Caja System: a web platform with API for mobile application that centralizes remote processes and inter-institutional document approval workflows.

Results

  • 70% reduction in processing times for retirees
  • Elimination of unnecessary in-person visits
  • Complete traceability of inter-institutional documentation

My Role

Digital transformation consulting · Secure system architecture · Accessibility-oriented UX design · Full-stack development (web + API) · Workflow implementation

Key Features

Digital process portal

System for retirees to initiate and track processes without in-person visits, with digital document uploads.

REST API for mobile application

Robust backend feeding mobile app for process inquiries, push notifications, and management from devices.

Inter-institutional approval workflow

Document transfer and authorization system between agencies: reception, referral to superiors, approval/rejection with complete traceability.

Government-level security and audit

Complete action logs, sensitive document encryption, multi-factor authentication, and compliance with public sector regulations.

Arketify

Arketify

2023-2025 | SaaS Product

SaaS ProductPersonality AnalysisGrowth & Onboarding

SaaS platform for personality analysis to build high-performing teams

Arketify screenshot

Challenge

Leaders need tools to understand team dynamics, anticipate tensions, and optimize collaboration. Arketify wanted to create a platform that translated personality insights into concrete leadership actions, without falling into superficial tests.

Solution

I developed a SaaS platform together with them that combines validated personality tests with compatibility analysis and actionable recommendations for leaders.

Results

  • 85% personality test completion rate
  • Onboarding time reduced to less than 10 minutes
  • Scalable platform in production ready for user acquisition

My Role

Product consulting · SaaS architecture · UX and onboarding design · Full-stack development · Payment and analytics integration

Key Features

Interactive and adaptive personality test

Dynamic assessment that adjusts questions based on previous responses, optimizing accuracy and completion time.

Team compatibility analysis

Automatic identification of synergies and potential tension points between team members.

Actionable insights dashboard

Clear visualization of group dynamics with personalized recommendations on how to lead each person according to their profile.

High-engagement gamified onboarding

Onboarding experience designed to increase initial test completion and user activation.

Could your project be the next one?

If you face similar challenges or need software that adapts to your real operation, let's talk.

Based in Buenos Aires, Argentina

I build backoffice systems that centralize operations and automate processes with AI. For companies that want to free their teams and grow.

© 2025 Lucas Semelin. All rights reserved.