Freelancer profile translated to English.

Description

With over 20 years of experience in the IT sector, my focus is not on writing code to fill screens, but on orchestrating technology to move the business. I act as a strategic partner (CTO as a Service / Tech Lead) for companies that need to resolve bottlenecks through two clear paths: sell better or regain control of their operations.

I am not limited to a specific programming language. I take your business pain, design the logical architecture, define the cloud infrastructure (AWS), and utilize AI-assisted development methodologies to accelerate the delivery of robust, scalable, and market-ready systems.

My value proposition is divided into:

1. To operate better (Operational Intelligence): I build custom ecosystems aimed at eliminating blind spots in management. If your team operates by guesswork and without actionable data, I design the data architecture and real-time visualization to transform reaction into absolute control (integrating apps, corporate dashboards, and IoT devices).

2. To sell better (High Conversion): I develop high-speed web platforms and transactional architectures, far from generic templates and 100% focused on B2B business performance and strategy.

Industry field of expertise

Languages

Spanish
Native or bilingual

Workplace preferences

Remote only

Primarily works remotely

Jeldu
CTO & Solutions Architect
June 2025 - Today (1 year)
Santiago, Santiago Metropolitan Region, Chile
I lead the architecture and strategic development of JELDU, a B2B Operational Intelligence platform. I designed and implemented the entire technological ecosystem from scratch, integrating IoT hardware (BLE physical buttons) with a robust cloud infrastructure (AWS). I developed "El Pulso", a real-time control dashboard that allows management to audit critical processes, measure field response SLAs, and transform operational uncertainty into actionable data. Comprehensive product lifecycle management.
Software Architecture Amazon Web Services (AWS)
Netwise.cl
IT Consultant & B2B Tech Lead
February 2023 - Today (3 years and 4 months)
Santiago, Santiago Metropolitan Region, Chile
Technological direction and consulting for companies requiring optimization of their operations and sales through technology. Design and development of high-conversion web architectures and internal management platforms (custom systems). I orchestrate end-to-end technical implementation (transactional integrations, process automation, cloud architectures) acting as a technological partner (CTO as a Service) to ensure each development aligns with the client's business objectives.
Tech Lead / IT Management Software Architecture
GlobalFinance Ltda.
CTO & FinTech Architect
September 2011 - March 2020 (8 years and 6 months)
Design, architecture, and integral development of a FinTech platform focused on analysis and operation in the foreign exchange market. I led the construction of the core system, ensuring high availability and low latency for critical financial data processing.

Key architectural milestones:

Real-Time Data Engine: Continuous integration and processing of market values (Spot, USDCLP, and over 50 international currency pairs).

Complex Valuation Systems: Development of logical algorithms for market price Forward contract valuation.

Automation and Alerts: Architecture of a custom notification engine based on real-time indicator fluctuations.

Social Architecture (Collective Intelligence): Implementation of interactive modules for communication and analysis among market operators.

Integral role (CTO as a Service), orchestrating from database conception to the final customer transactional interface.
Artificial Intelligence (AI) / AI Integration