Freelancer profile translated to English.

Description

Does your team waste hours on repetitive tasks with documents, Excel, or data?I help companies and professional firms automate these processes with AI, delivering tools that work in production from day one.

What I do:

Automation with Generative AI (LLM):Data extraction from invoices and documents (PDF and images), validation with business rules, and export ready for use. I developed ParsIA, an AI invoice processing system in production for a professional services firm.

Custom Management Tools:Dashboards in Power BI, PMO tools with Earned Value KPIs, and advanced Excel automation — clients work with their usual tools, without changing systems.

Python Development:Internal web applications (FastAPI), integrations with AI APIs, and data pipelines.

What sets me apart:20 years managing IT projects (PMP, SCRUM Master, ITIL4) in healthcare, industry, and transport. I don't just develop: I understand business processes, speak the language of management, and deliver solutions that people actually use. Currently completing a Master's in Artificial Intelligence.

I work in Spanish, Catalan, English, and French.

Industry field of expertise

Languages

English
Native or bilingual
Catalan
Native or bilingual
Spanish
Native or bilingual
French
Conversational

Workplace preferences

Can work on-site

Igualada (up to 50km)

Grup Carles
Freelance Automation Developer — PMO & Portfolio Management Tool
January 2026 - Today (6 months)
• • Designed and delivered a project management (PMO) toolset for an engineering firm: each project is a standalone Excel (.xlsm) workbook covering baseline planning (hours per person per fortnight), actuals tracking, and full P&L (baseline vs. real).
• • Implemented Earned Value Management KPIs (EV, WIP, contribution margin, progress and billing deviation) with multi-year indirect cost allocation — applying PMP practice directly in the tooling.
• • Built a Python code-generation pipeline (openpyxl + VBA injection) that produces the Excel templates programmatically; the client operates entirely in Excel with no scripting required.
• • Developed the VBA layer: project creation wizard, dynamic dropdowns from a master data file, project lifecycle states (Offer → Active → Closed/Cancelled/Paused) with sheet protection, and baseline freezing.
• • Integrated with Power BI: auto-generated flat data sheets per project feed a consolidated portfolio dashboard, plus a global resource-capacity report with utilisation thresholds.
Grup Carles
Freelance AI Developer — ParsIA, Invoice Extraction & Validation
January 2026 - Today (6 months)
• • Delivered an end-to-end invoice data extraction and validation system for accounting, automating data entry from supplier and client invoices (PDF and images) into formatted Excel outputs.
• • Built a three-step wizard web application (Process → Review & Edit → Export) with Python, FastAPI, HTMX and Jinja2, integrating a multimodal LLM API (vision) for structured field extraction.
• • Designed a fully configuration-driven architecture: a single JSON schema defines fields, types and validation rules, so new invoice fields require no code changes.
• • Implemented a Spanish business-rule validation engine: CIF/NIF/NIE checksums, IVA rate checks, IBAN validation, cross-field total verification, duplicate/invalid invoice detection with automatic archiving, and own-company cross-checks.
• • Built the Excel reporting pipeline (data + summary sheets) and packaged the solution for silent on-premises Windows deployment, including GDPR/data-residency assessment of cloud AI APIs.
Keywords Studios
ServiceNow Developer and Program Manager
August 2023 - Today (2 years and 11 months)
• • ServiceNow platform development: customization, automation, and ITSM workflow optimization.
• • Applying Reporting and Predictive Intelligence for incident categorization and analytics.
• • Experimenting with Now Assist (Skill Kit, Context Menu) and AI Agents to expand automation in ITSM workflows.
• • Ensured alignment with ITIL 4 practices and supported continuous improvement initiatives.
• • Collaborated with cross-functional teams to deliver platform changes on time and aligned with business goals.