Freelancer profile translated to English.
Back to original languageAbout Michael
Full-stack and GIS Software Engineer with 8+ years of experience building geospatial web apps and services. Expert in React, .NET, and technical leadership. Focused on strategic, scalable, and innovative solutions for the energy, telecommunications, and government sectors.
Here is a list of services adaptable to your project requirements:
WEB AND MOBILE APPLICATIONS WITH GIS COMPONENTS
- Interactive geospatial web applications with React, QGIS, and OpenLayers
- Mobile and progressive web applications (PWA) with GIS and location capabilities
DATA VISUALIZATION AND STRATEGIC DASHBOARDS
- Real-time location tracking dashboards for logistics, fleet management, and IoT monitoring
- Data visualization dashboards combining UI charts and spatial layers
- Visualization and monitoring of smart grid field assets
- Network mapping platforms and outage management with real-time alerts
SPATIAL ANALYSIS AND ADVANCED FUNCTIONALITIES
- Spatial analysis modules: heatmaps, clustering, geofencing, and proximity analysis tools
- Optimization of map performance and database queries
- Custom map styling, configuration of GIS solution map servers
BACK-END, APIS, AND MICROSERVICES
- End-to-end API design and implementation (REST, GraphQL, gRPC)
- Scalable back-end microservices with .NET or Node.js
- High-performance geospatial microservices in Rust
- Modernization of legacy GIS systems by migrating monolithic architectures to microservices
QUALITY, INFRASTRUCTURE & ARCHITECTURE
- Test planning and execution services: unit, integration, and performance testing
- Spatial data flows and ETL solutions with PostGIS, GeoServer, and Python
- Cloud deployment and CI/CD pipeline configuration for GIS and full-stack applications on AWS, Azure, and GCP
- Consulting on system architecture and GIS technology selection
Spanish
Native or bilingual
English
Fluent
Catalan
Basic
Can work on-site
Barcelona (up to 30km)
Experience
- Astrum NetworksTech LeadSOFTWARE PUBLISHINGJune 2021 - Today (5 years)Lima, PeruAs a technical lead and web solutions developer:
- Contributed to the development of GIS, web, and API applications using React, Spring Boot, FastAPI, and Node.js for energy and telecommunications companies.
- Designed technological stacks aligned with specific requirements, solution architecture, application design, and development standards.
- Executed test protocols for unit and integration testing phases for multiple web projects.
- Prepared over 20 project estimates, aligned with functional requirements and specifications.
- Conducted multiple user acceptance tests and addressed defects as presented.
- Supervised task management with development teams and external contractors.
- Participated in the maintenance and support of web platforms and services.
- Astrum NetworksFullstack DeveloperSOFTWARE PUBLISHINGAugust 2017 - May 2021 (3 years and 10 months)Lima, PeruAs a full-stack developer:
- Contributed to the development of GIS, web, and API applications using ASP.NET and Node.js, serving clients in the energy, telecommunications, services, and government sectors in Peru, Paraguay, and the United States.
- Performed support and maintenance tasks for web applications and services (API).
- Participated in the planning of over 30 software development projects, providing time and effort estimates.
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Education
- Systems EngineeringUniversidad Privada del Norte, Peru2022Formación como ingeniero de sistemas