Sisley Jiménez Martínez

• enterprise systems.
Directing a milestone-based engineering lifecycle focused on architectural
foundation, product scaling, and robust quality assurance workflows.

Mentoring senior software engineers and technology professionals on
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architectural principles, engineering leadership, and advanced software
development strategies.
Assisting in course delivery focused on accelerating engineering careers through
modern tech stacks and AI workflows.

• Integrated Artificial Intelligence across all software development lifecycle phases,
drastically accelerating time-to-market and delivery efficiency.
• Engineered custom Odoo modules, connected third-party external APIs, and
automated critical business logic to optimize operational performance.
Redesigned legacy Odoo configurations to enhance platform maintainability and
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horizontal scalability.

Managed structural documentation and directly controlled database schema
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migrations across multi-tier environments, ensuring seamless and interruption
free rollouts for the universitys ERP platform.
Supervised and mentored a core team of 5 to 6 Database Administrators (DBAs),
guiding access control policy enforcement, routine maintenance tasks, and daily
operational schedules.
Guaranteed data integrity and peak operational tuning for enterprise schemas by
establishing transparent migration protocols and standard operating procedures.

Developed an enterprise integration module in Odoo to feed supplier travel
requests directly into Odoo CRM, streamlining pipeline conversion tracking.
Overhauled and redesigned web forms via careful HTML/CSS refactoring,
unblocking production styling issues and standardizing staging environments.

Architected an event-driven microservices ecosystem, forming a highly modular,
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decoupled, and scalable production foundation.
Guided Hexagonal Architecture deployment, running internal workshops and
training teams to enforce high code quality and consistency metrics.
Designed robust FastAPI microservices processing real-time IoT metrics through
MQTT and implemented time-series data schemas in MongoDB.
Refactored legacy Odoo core endpoints, reducing critical API response latency
from 15 seconds down to under 2 seconds.
Boosted automated unit test coverage by 60% utilizing Pytest.

Developed an integrated accounting system within Odoo that automated
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payment tracking and facilitated rapid identification of outstanding client
accounts, significantly improving financial operations.
Led the sales and commercial team through a critical market crisis, maintaining
client portfolio stability despite sharp declines in tourism by designing targeted
strategies that restored product confidence.
Redesigned relational database architectures across multiple high-load
platforms, heavily reducing data redundancy and synchronization friction.
Optimized and tuned query execution inside complex PL/pgSQL routines,
decreasing latency up to 50%.