¡Bienvenido al perfil Malt de Jorge !
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- Localización
- Málaga, España
- Trabajo a distancia
- Lleva a cabo sus proyectos principalmente en remoto
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- Duración del proyecto
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- ≤ 1 semana
- ≤ 1 mes
- Entre 1 y 3 meses
- Entre 3 y 6 meses
- ≥ 6 meses
- Sector de negocio
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Preferiría evitar:Educación & e-learning
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- 2-10 personas
- 11-49 personas
- 50 - 249 personas
- 250-999 personas
- 1000-4999 personas
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Jorge en pocas palabras
I have a clear vocation and passion for IT from my youth: I have been working on different technological projects of several industry fields for more than 17 years.
In recent years I have been focused both on:
- Hybrid mobile development with React Native (and web frontends with React.js), as in
- Backend development with Node.js and Python.
I am an enthusiast of *NIX and Bitcoin (I am a System Administrator / BOFH, although, nowadays, almost exclusively for fun and self-development) and have a highly-focused perspective on Application IT Security.
I am looking for a new opportunity as soon as possible, because I am just ending a gap year to disconnect from the stressful rhythms of work I had over the last years, and thus be able to carry out some IT Security Research projects -applicable to my main fields of expertise- that I had in mind for long time.
In recent years I have been focused both on:
- Hybrid mobile development with React Native (and web frontends with React.js), as in
- Backend development with Node.js and Python.
I am an enthusiast of *NIX and Bitcoin (I am a System Administrator / BOFH, although, nowadays, almost exclusively for fun and self-development) and have a highly-focused perspective on Application IT Security.
I am looking for a new opportunity as soon as possible, because I am just ending a gap year to disconnect from the stressful rhythms of work I had over the last years, and thus be able to carry out some IT Security Research projects -applicable to my main fields of expertise- that I had in mind for long time.
Portfolio:
Experiencia
KPN
Telecomunicaciones
Independent IT Security Specialist
Universidad de La Laguna
Medio ambiente
Full stack developer. - Como freelance
Full stack development for ENCORE.
To increase the number of renovated buildings in Europe and beyond the EU-funded ENCORE project will supply effective, cost-efficient building information modelling (BIM) tools that cover the entire renovation lifecycle. To do so, it will bring together relevant stakeholders to address energy efficiency and comfort. The project will develop a system integrating services that acquire data from buildings. Tenants will be provided with mobile tools to obtain images or other indoor information. Architects and designers will receive support in creating 3D models from such data, enabling them to finalise the model with current BIM resources or modify it to present the energy efficiency benefits of various renovation options.
To increase the number of renovated buildings in Europe and beyond the EU-funded ENCORE project will supply effective, cost-efficient building information modelling (BIM) tools that cover the entire renovation lifecycle. To do so, it will bring together relevant stakeholders to address energy efficiency and comfort. The project will develop a system integrating services that acquire data from buildings. Tenants will be provided with mobile tools to obtain images or other indoor information. Architects and designers will receive support in creating 3D models from such data, enabling them to finalise the model with current BIM resources or modify it to present the energy efficiency benefits of various renovation options.
Olyseum
Redes sociales
Frontend Lead Developer & IT Security Consultant - Como freelance
- Development of critical functions in the app, involving cryptocurrency and video-based features. Wallet feature architecture and security design.
- R&D for efficient videofeed mechanisms.
- IT Security consultancy for improvements in different areas of the service architecture.
- Write functional & integration tests using Jest.
- Environment & Marketplaces setups.
- R&D for efficient videofeed mechanisms.
- IT Security consultancy for improvements in different areas of the service architecture.
- Write functional & integration tests using Jest.
- Environment & Marketplaces setups.
1xINTERNET GmbH
Edición de software
React Native Developer - Como freelance
React Native development. Diverse problem solving with iOS library linking. Custom Java/ObjectiveC module development.
Camperalia
Viajes & turismo
Full Stack Developer - Como freelance
- Integral development from scratch, setting up proper/optimal project structure & dependencies.
- Creation of secure, efficient and scalable REST API. (Safely) using JWT-tokens for multi-tier authentication and access control.
- Complete booking control & management system for Camping places.
- Adaptation of template for public frontend.
- Adaptation of dashboard templates for the private management frontend.
- Implementation of multi-payment gateway support. Implementation of Stripe.
- Implementation of CMS: Strapi.
- Creation of secure, efficient and scalable REST API. (Safely) using JWT-tokens for multi-tier authentication and access control.
- Complete booking control & management system for Camping places.
- Adaptation of template for public frontend.
- Adaptation of dashboard templates for the private management frontend.
- Implementation of multi-payment gateway support. Implementation of Stripe.
- Implementation of CMS: Strapi.
u-Care Health
Salud & bienestar
Full Stack Developer - Como freelance
- Integral development from scratch, setting up proper/optimal project structure & dependencies.
- Creation of secure, efficient and scalable REST API.
- Usage of some libraries to facilitate peer to peer video streaming.
- Creation of secure, efficient and scalable REST API.
- Usage of some libraries to facilitate peer to peer video streaming.
Roadstr
Redes sociales
IT Security Specialist / Backend Developer - Como freelance
Optimize node.js backend by refactoring the entire application flow, including designing, deveoping and deploying the entire new security strategy of the service. This backend is being actually used by a mobile application having more than 125.000 registered users by June 2019. Designed new search engine for the backend.
Codespace Academy
Educación & e-learning
Instructor (5th Bootcamp) - Como freelance
Instructor of MongoDB at the 5th Bootcamp of CodeSpace Academy.
Malagadev
Edición de software
CEO
My brand to provide IT-related services. Established 2008.
Some of the projects I've worked on over the last years:
- 2018-2019: Full frontend development for OTT company using React and other related technologies like DRM and Chromecast.
- 2012-2016: Centralized multi-domain CMS system for video websites. Full automatization of processes
(video publishing/transcoding/previews generation/reviewing/moderation/work elements/CDN control) across different domain names, transcoding of videos for different devices. Single administration panel to manage the entire network of websites independently on their server location.
- 2014: Integral UI development for a STB (Set Top Box) based on Webkit. The customer is an OTT providing IPTV services and I had to fully develop the Interface for the typical main functions of this devices: TV stream, channels organization, EPG (TV Guide), Teletext (I was directly decoding the MPEG/TS stream), Record scheduler, Media player. Efficiency of the code was very important as processing capacity of these devices is pretty limited, and a quick response to user requests is needed.
- 2015-2016: Social Hotspot system. Project including different elements on its architecture:
a) Router firmware based on Debian, developed from scratch.
b) Centralized administration panel (router management plus billing control) where customers can access
to modify the router settings (ESSID, login otions). This administration panel keeps direct communication with different routers via VPN so settings can be propagated immediately by user request.
Some of the projects I've worked on over the last years:
- 2018-2019: Full frontend development for OTT company using React and other related technologies like DRM and Chromecast.
- 2012-2016: Centralized multi-domain CMS system for video websites. Full automatization of processes
(video publishing/transcoding/previews generation/reviewing/moderation/work elements/CDN control) across different domain names, transcoding of videos for different devices. Single administration panel to manage the entire network of websites independently on their server location.
- 2014: Integral UI development for a STB (Set Top Box) based on Webkit. The customer is an OTT providing IPTV services and I had to fully develop the Interface for the typical main functions of this devices: TV stream, channels organization, EPG (TV Guide), Teletext (I was directly decoding the MPEG/TS stream), Record scheduler, Media player. Efficiency of the code was very important as processing capacity of these devices is pretty limited, and a quick response to user requests is needed.
- 2015-2016: Social Hotspot system. Project including different elements on its architecture:
a) Router firmware based on Debian, developed from scratch.
b) Centralized administration panel (router management plus billing control) where customers can access
to modify the router settings (ESSID, login otions). This administration panel keeps direct communication with different routers via VPN so settings can be propagated immediately by user request.
Iberobit Henares SL
Telecomunicaciones
Interim CTO - Como freelance
EVM Cash International
Entretenimiento & tiempo libre
Lead Software Architect
Main responsabilities:
- Design the complete architecture of one of their new products.
- Work as System Administrator for some Linux servers the company used to provide some production-stage services.
Important achievements:
- Design and lead the development of MySearchTraffic.com – I was able to develop the project using the limited resources of the company, a single developer and a graphic designer, keeping the execution costs below the budget established by the company. I completely designed the Project and also actively assisted as developer. Project also allows the generation of White-labelled ‘search engine parking domains’.
- Design the complete architecture of one of their new products.
- Work as System Administrator for some Linux servers the company used to provide some production-stage services.
Important achievements:
- Design and lead the development of MySearchTraffic.com – I was able to develop the project using the limited resources of the company, a single developer and a graphic designer, keeping the execution costs below the budget established by the company. I completely designed the Project and also actively assisted as developer. Project also allows the generation of White-labelled ‘search engine parking domains’.
Arts Internet Solutions
Edición de software
CTO
Arts Internet Solutions was one company based on Málaga, providing operational and technical infrastructure to external businesses for multiple different projects related with Gaming (Sports Betting), Social Network and Advertising.
Main responsibilities:
- Write IT-related documentation needed in order to obtain official Gaming Licenses in different jurisdictions.
- Design guidelines and processes for the creation of highly available, modular, scalable and cost-effective networks, systems, frameworks and applications.
- Oversee the recruiting processes related to the development of the products and services offered.
- Inspection and management of SLA agreements of the different outsoured IT functions.
- Estimate and manage the operational budget for IT.
Important achievements:
- Trained and managed a very motivated, creative, passionate for work, high performing, multidisciplinary team of around 45 professionals; created the main workflows and employee structures.
- Initial assessment to create the entire IT strategic plan through Information Security principles and policies (ISO/27001 & PCI/DSS).
- Wrote a Software Patent and its graphics according to USPTO guidelines.
- Designed high availability/performance setups and optimised application architectures for multiple projects.
- Realized analysis of bandwidth, applications performance and costs for the business financial simulations.
Main responsibilities:
- Write IT-related documentation needed in order to obtain official Gaming Licenses in different jurisdictions.
- Design guidelines and processes for the creation of highly available, modular, scalable and cost-effective networks, systems, frameworks and applications.
- Oversee the recruiting processes related to the development of the products and services offered.
- Inspection and management of SLA agreements of the different outsoured IT functions.
- Estimate and manage the operational budget for IT.
Important achievements:
- Trained and managed a very motivated, creative, passionate for work, high performing, multidisciplinary team of around 45 professionals; created the main workflows and employee structures.
- Initial assessment to create the entire IT strategic plan through Information Security principles and policies (ISO/27001 & PCI/DSS).
- Wrote a Software Patent and its graphics according to USPTO guidelines.
- Designed high availability/performance setups and optimised application architectures for multiple projects.
- Realized analysis of bandwidth, applications performance and costs for the business financial simulations.
FREELANCE
Edición de software
Software Developer & Systems Administrator
EVM Cash International S.L.
Entretenimiento & tiempo libre
Web Developer
EVM Cash International es una empresa internacional fundada en Países Bajos en el año 1998 y que actualmente está presente en 9 países. La empresa provee servicios de micropagos y de Streaming de video para diferentes propósitos..
Logros destacables:
- Diseño y desarrollo de un sistema CMS multi-dominie, permitiendo la gestión y monitorizacion centralizada de un extenso número de sitios web.
- Diferentes optimizaciones de proyectos ya existentes.
- Implementación de sistema de alta disponibilidad (HTTP y HTTPS) usando tecnologías Open Source.
Logros destacables:
- Diseño y desarrollo de un sistema CMS multi-dominie, permitiendo la gestión y monitorizacion centralizada de un extenso número de sitios web.
- Diferentes optimizaciones de proyectos ya existentes.
- Implementación de sistema de alta disponibilidad (HTTP y HTTPS) usando tecnologías Open Source.
Condalis
Telecomunicaciones
CTO/Partner
Condalis fue una pequeña empresa que ofrecía servicios de hosting, desarrollo web y consultoría IT.
Logros destacados:
- Automatización de procesos de administración de sistemas, hardening de seguridad de redes, sistemas y aplicaciones internas.
- Desarrollo de "Hostmin": una aplicación para controlar y monitor izar servidores de forma centralizada.
- Optimizaciones estructurales de diferentes proyectos de clientes externos.
Logros destacados:
- Automatización de procesos de administración de sistemas, hardening de seguridad de redes, sistemas y aplicaciones internas.
- Desarrollo de "Hostmin": una aplicación para controlar y monitor izar servidores de forma centralizada.
- Optimizaciones estructurales de diferentes proyectos de clientes externos.
Malagalogo
Edición de software
Programador web
Malagalogo is a web development and consultancy firm based on Malaga from 1996.
IRC Hispano
Telecomunicaciones
Programador (voluntario)
IRC Hispano was the leading hispano speaking IRC (Chat) network created on 1997. It had peaks of more than 40.000 users connected simmultaneously. I had the great opportunity to work (for free!) with Jesús Cea Avión and other good software developers improving the chat service.
36 proyectos Malt
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6 recomendaciones externas
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