Implementation of best practices and SDLC.
Standardization and rearchitecting of processes.
Reduction of FTE in data processing through generic framework and processes in Spark.
Design of Cloud Migration Action Plan.

Design and implementation of different PoCs related to:

Function as a Service (FaaS) and Event-Driven architecture.
Spark and microservices integration and Spark processing in Scala vs Python, PySpark and Pandas.

Skills developed: Java, Azure, FaaS, SWIFT message files, Python, Scala, Databricks, Spark

Collecting, processing and reporting Desktop/Cloud/Services events.

Skills developed: Scala, Spark, AWS (EMR, Athena, Data Pipeline, etc), Play.

Project name: Direct+ Monitoring
- Decoupling pipelines via AWS services.
- SnowFlake pipelines.
- Cascading pipelines.
Skills developed: Python, Scala, Spark, Java, AWS, Cascading, Oozie

Project name: Prime.
BigData lake that collects data from data providers and exposes it in a homogeneous format.

Skills developed: Agile project using Scrum, Scala, Spark, Java, AWS EMR, Cascading, Oozie, Avro, ORC...

Direct+ Search (API and Engine)

Implementation of all components of the search API product, from the indexation process until the Rest API.

Skills developed: Agile project using Scrum, Scala, Spark, ElasticSearch, Java, AWS (EMR, Elasticbeanstalk, etc), Spring, Rest services with Jax-RS / Jersey, Python , Cascading.

As part of an international BigData project, we build the software to recollect and analysis a large amount of heterogeneous data files gathered from a lot of different systems. With this data, we can analyze and extract a lot of different information, like predict possible problems in EMC customer's services and devices, report usage to different platforms, etc.
Web: http://www.emc.com

Skills developed: Java, spring-integration, RabbitMQ, Hadoop, HDSF, Zookeeper, Sqoop, PIG, MongoDB, Greenplum, linux (Ubuntu Server / Desktop), SVN, Junit, Maven, scrum, agile, Spring-Mvc (RestFul), Ambari, Nagios, Ganglia, etc

Online instructor in OpenSource GIS technologies.

Contents:
Module 1: General Open Source GIS Architecture
Module 2: OGC & Open Source
Module 3: The Database - Postgresql Implementation
Module 4: PostGRE Administration
Module 5: The Spatial Data Add On - Post GIS Implementation
Module 6: PostGIS Use & Administration
Module 7: The GIS Server - GeoServer Implementation
Module 8: Geoserver Administration
Module 9: The Mapping API - OpenLayers
Module 10: The Complete Solution - PostGIS + GeoServer + OpenLayers
Module 11: Common Errors and Recommendations
Module 12: Final Project

More info : http://www.geospatialtraining.com/index.php?option=com_catalog&view=node&id=71%3Aopen-source-gis-bootcamp&Itemid=58

Empresa especializada en desarrollo de software JavaEE.

In this parenthesis as Freelancer, I was member of “The core team”, a selected twelve people team, responsible for the architecture and framework used in all applications developed for the government of The Principality of Asturias.

Skills developed: Java, JavaEE, Spring (spring-code, spring-security, spring-dao, spring-mock, etc.), maven, Junit, Ibatis, Oracle database, Oracle Application Server (OC4J), Oracle BPEL, Portlets, Vignette.

Backend C++ senior developer in a Telefónica project.

Experto J2EE en proyecto BMG.
Consultor / Arquitecto  aplicaciones J2EE departamento de tesorería.

Maifeed is a free “reader” dedicated to Facebook Fan Page posts. When a person following your Fan Page subscribes to Maifeed, we deliver 100% of your post to them.
In this moment, we are in the first stage of the startup project.

Skills developed: Java, JavaEE (JaxRS, EJB), HTML5/JavaScript, Titan Graph Database (Cassandra / ElasticSearch), TinkerPop Blueprints Graph Stack, Facebook API, OAuth 2.0

I started my career as Java contractor in Santander Bank and my last client  has been Dun and Bradstreet (D&B)

Since that time, I have collaborated in more than 50 projects, always related to Java/Scala technologies and in different customers.

Mainly, my responsibilities in most projects have been the same, responsible for good quality code and technical decision.

This whole quantity of projects and customers have allowed me collaborated in a lot of different sectors and markets, like banking, insurance, real estate, telecommunications, e-learning or e-commerce.

One of the most technically difficult projects has been SimplexPortal, a powerful, scalable, easy to use and useful CMS / E-commerce developed from the scratch, using standard technologies based in Java/JavaEE.

In the last four years, I was focus on  BigData projects. I was the core of theimplementation and design of the Search Engine of D&B and the BigData Lake of EMC (Now DEll).

Other projects related to GIS and Big Dat

In two years, and starting as a software developer I became the team manager in an important project for Patagon.

Thanks to the philosophy of the company, in that time I learned a lot about new trending of software development.

In this company, I collaborated in 3 different projects

This was my first project as retributed developer. Basically, the project was computerizing of a department of “El Corte Inglés”, an important Spanish company.

It was a typically three layer architecture based in Microsoft Technologies.

Skills developed: C++, Visual C++, MFC, Cristal Reports, SQL Server.

I bring to every project experience, agile methodologies and desire to be with a great team.
No one is more Java / Scala

Scala library focus in parse and manipulate PBF2 OpenStreetMap files.
Skills developed: Scala, OpenStreetMap, Sbt.

osm4scala

Above I explain briefly the more important and recent projects, but since 2001 I have collaborated in approximately other 40 projects related with different sectors like banking, telecommunications, government, insurance, engineering and re

A large list of projects

As part of an international BigData project, we build the software to recollect and show all metrics and monitoring the whole system, from the ingestion process to the analysis, gathering system information and business information.
To be a

EMC - Business Data Lake - Metering & Monitoring

Implementation of a server to improve different algorithms over spatial networks and concurrent / parallel processing. 

Skills developed: Scala, Akka, Sbt.

Spatial Network Labs

Dust-fw is my own new architecture based in a complete decoupling of the user interface and the backend.

This Architecture is based SOAP, but using RestFul and a simplification of messages.

This architecture has been used in my last three

Personal projects - Dust-fw

As part of an international BigData project, we build the software to recollect and analysis a large amount of heterogeneous data files gathered from a lot of different systems. With this data, we can analyse and extract a lot of different 

EMC - ECPS

We built a tool for automation, analysis and reports of commercial premises to calculate sales previsions and search ideal locations, based in real time, programmables and parameterizable equations.

Skills developed: Java, JavaEE Stack (JA

One of the most important supermarket chain in Europe - Retail / Franchise premises – Marketing department

We build a technology platform for new Real Estate company, based in BigData, Data Mining and GIS, used in the automation of search premises and calculation of ideal places for new business, depending on the marker sector, demographic data,

Real Estate Analytics - elocalia.com

I build a service to calculate influence areas (Driving Distance) using distributed memory graph network to obtain incredible performance and replace pgRouting solutions.

Has two different modules:

    The service used to calculate areas 

Silyan Software - Silyan Spatial

This is my more ambitious project.

It's a complete CMS/ECOMMERCE SAAS hight performance solution, developed from the scratch and based in JavaEE technologies.

Started the project in 2008 after tested solutions like liferay, alfresco or ma

Silyan Software - SimplexPortal

I was the instructor in the course “Open Source GIS Bootcamp” for Spanish speakers and English speakers people.

GeoSpacial Training - Online instructor in OpenSource GIS technologies

Meyem is one of the most important geomarketing company in Spain. We build the CRM, ERP and GIS application for this company.

In addition to the more typical features of CRM, ERP and GIS, this application is used for planning, coordination

Meyem - Meyem Online / GIS Module

Berta is a data-driven design tool that transform a simple set of XML metadata files in a complete JavaEE application.

Thanks to this tool, a lot of projects (mainly ERPs and CRMs) have been able to implement in a very short time (approx, 

Personal projects - Berta

We build a web application to exploit existing “big data” database with heterogeneous information.

This data is related with geospacial information and users can generate new data creating new shapes and recalculating new data based on the

DataCentric - TuWebmap

We build an ecommerce and CRM solution based in first version of SimplexPortal platform, with strong integration with Microsoft Navision.

Skills developed: Java, JavaEE Stack, maven, Spring (spring-code, spring-security, spring-dao, spring

Arcobaleno 2000 -www.arcobaleno.com

We work in the refactoring of applications used by Panama Goverment for the management and expedition of authorization cards.

We added features of I18N using Java standards.

Also, I coordinated translators and developers and for this prop

Panama Government - Marina Mercante / Gente de Mar

We build the ERP used to manage and negotiation of framework agreements with commodities providers.

In this project, the main difficulty was integration between SAP, SharePoint and our application.

Skills developed: Java, JavaEE (jsp, jst

ArcelorMittal - Framework agreements

We build software for a mobile biometric suitcase (basically, a fireproof, dustprooff and waterproof suitcase with a 3G netbook and various devices connected), used to capture data (fingerprint, signature, passport photo, etc), storage loca

Panama Government - Biometric suitcase

We build the business intelligence module integrated with the application used to generation and management of Mexico Passports.

Skills developed: Java, JavaEE (jsp, jstl, servlets, etc.), Spring (spring-code, spring-security, spring-dao, 

Mexico Government - Business Intelligence Module

We build an ERP used to management, publication and certification of international hunting trophies.

Skills developed: Java, JavaEE (jsp, jstl, servlets, etc.), Spring (spring-code, spring-security, spring-dao, spring-mock, etc.), struts, 

International Council for Game and Wildlife Conservation -CIC Wildlife

We build a booking and ERP application for HCI International, broker between hotel chains and tour operators.

Skills developed: Java, J2EE, JSP, JSTL, Servlets, HTML, CSS, MySQL

HCI International - Booking tool

We build a mobile router, who get information from Anoto Digital Pen, store this information in the mobile device and resend data to specific URL when 3G connection is available.
In server, we implement a configurable proxy who process and 

NaturalCom - NCRouter

We build an application based in Anoto Digital Pen Technology, who synchronize handwritten book with an online digital version (in pdf format).

Skills developed: Java, J2EE, JSP, JSTL, Servlets, HTML, CSS, MySQL, Anoto Digital Pen Technolo

Amena - Natural Notes

In this parenthesis as Freelancer, I was member of “The core team”, a selected twelve people team, responsible for the architecture and framework used in all applications developed for the government of The Principality of Asturias.

Skills

Capgemini - The Principality of Asturias

We build a CRM/ERP developed for the home services contractor company, specialist in foreign personal service.
This application manages meetings, personal skills, customer request, etc. 

Skills developed: Java, J2EE, JSP, JSTL, Servlets, H

Calidad De Hogar - Calidad de hogar

This application was a site and a CRM/ERP for a real estate company.
I build the online search module. 

Skills developed: Java, J2EE, JSP, JSTL, Servlets, HTML, CSS, Postgresql

IP Soluciones - puntoinmobiliario.com

We build a simplex CMS to edit the inventory and bidding of horses' ANCADES.

Skills developed: Java, J2EE, JSP, JSTL, Servlets, HTML, CSS, Mysql

Ancades - Inventory and Bidding

We build a CRM/ERP for horse studs management.

Skills developed: Java, J2EE, JSP, JSTL, Servlets, HTML, CSS, Mysql

Cyrus - Cyrus

I was the technical lead and java expert, responsable of IBM projects in Crédito y Caución.
Mainly, we build a frontend and proxy between internal services developed in COBOL and final user.

Skills developed: Java, J2EE, JSP, JSTL, Servlet

Crédito y Caución - Technical Lead for IBM/INSA

We build a human resource portal and intranet with profiles and skills of employees and providers.

Skills developed: Java, J2EE, JSP, JSTL, Servlets, HTML, CSS, LDAP

Danone - Danone Yellow Pages / Danone White Pages

We build an application for analysis and exportation of log systems.

Skills developed: Java, PERL

Innova Solutions  - Glaciar / LogHost

We build the first version of the elearning portal of Home English and CEAC.

Skills developed: Java, J2EE, JSP, JSTL, Servlets, HTML, CSS, SQL Server

Espasa Calpe - Campus Home English / CEAC English

We build a CRM and real estate Portal.

Skills developed: Java, J2EE, JSP, JSTL, Servlets, HTML, CSS, Postgresql

IP Soluciones - For a luxury Reale estate company

We build an application to management and evolution control of contracts between risk and legal advice departments.

Skills developed: Java, J2EE, JSP, JSTL, Servlets, HTML, CSS, Oracle, Weblogic

Santander Bank - Contract Management

We define and develope the security standard for applications at treasure department.

Skills developed: Java, Swing, AWT, J2EE, JSP, JSTL, Servlets, HTML, CSS, Oracle, Weblogic

Santander Bank - Security module

We build an application to management and timecard for subcontracted employees.

Skills developed: Java, J2EE, JSP, JSTL, Servlets, HTML, CSS, Oracle, Weblogic

Santander Bank - Subcontracted employees timecard

We build an application to realtime management and monitoring of Warrants product transactions.

Skills developed: Java, Swing, Tibco.

Santander Bank - Warrants

We build the software user to manage the product “Fixed income securities” for wholesalers brokers.

Skills developed: Java, J2EE, JSP, JSTL, Servlets, HTML, CSS, Oracle, Weblogic

Santander Bank - Fixed income securities management

We build the software user to manage the product “Equity funds” for wholesalers brokers.
This was my first project as Freelance and the first project developed in Santander bank using java tecnologies. But Java is here to stay!

Skills deve

Santander Bank - Equity funds management

Home banking developed in Italy using Broadvision Javascript server side and oracle technologies.

Skills developed: Java, ant, Javascript Server Side (With broadvision), Oracle database.

Banca Credem

Ecommerce, worldwide leader, specialist in DVDs, books y CDs, using Broadvision Javascript server side and oracle technologies.

Skills developed: Java, ant, Javascript Server Side (With broadvision), Oracle database.

Diversia

Multi-bank Portal (aggregator) for Patagon using Java.

Skills developed: Java, ant, Javascript Server Side (With broadvision), Oracle database.

Patagon Aggregator

I worked in the migration of large part of the computerization of Telefónica, from a COBOL/DBASE system to C++/Oracle, developing a complex and large batch process for big data manipulation.

Sometimes younger people think that Big Data is 

Indra

This was my first project as retributed developer. Basically, the project was computerizing of a department of “El Corte Inglés”, an important Spanish company.

It was a typically three layer architecture based in Microsoft Technologies.

S

Angel Cervera Claudio

I bring to every project experience, agile methodologies and desire to be with a great team. No one is more Java / Scala