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AWS Big Data Architect Developer
Rakesh Patel
,
amersham, United Kingdom
Experience
Other titles
Skills
I'm offering
Over two decades of data analysis, design and development experience delivering data centric solutions in the Investment Banking, Insurance and Media sectors. Thorough knowledge of data warehousing, transactional systems and high throughput processing. A specialist in the current field of Cloud Computing, Hadoop and Big Data processing.
Markets
United Kingdom
Language
English
Fluently
Dutch
Good
Ready for
Larger project
Ongoing relation / part-time
Full time contractor
Available
My experience
2019 - ?
temp
AWS/Big Data Architect/SME
Camelot Group.
AWS, Big Data
2006 - ?
job
lead Oracle Developer
HSBC Bank.
Responsible for leading all Oracle Development work, key responsibilities have been:
• Developing the banks Flagship Data Warehouse for Asset Servicing.
• Developed cross database tools to provide single and coherent views of data across Oracle, Sybase and SQL Server databases. Used for data migration, data reconciliation and reporting.
• Developed the bank standard messaging framework for persistent and reliable message delivery. Using XSQL to generate XML messages from GoldenSource; transported via MQ Series, transformed via XSTL; and delivered via Oracle Messaging Gateway to an Oracle AQ.
• As the key Oracle and Java consultant responsibilities have also included: Mentoring and empowering team members; Performance Tuning for other projects; Design and Data-modelling of other systems; Filling in the gap of Java developer where required.
Technologies
Oracle9i/10g, GoldenSource, SQL Server, Sybase, XML, XML Schemas, XSLT, Oracle AQ, MQ Series, Oracle Messaging Gateway, Java, Spring, JDBC, JMS, PL/SQL, XSQL, ClearCase, JasperReports, Tomcat, Web Services, XFire, Oracle Streams, Oracle Replication, POI, iText.
• Developing the banks Flagship Data Warehouse for Asset Servicing.
• Developed cross database tools to provide single and coherent views of data across Oracle, Sybase and SQL Server databases. Used for data migration, data reconciliation and reporting.
• Developed the bank standard messaging framework for persistent and reliable message delivery. Using XSQL to generate XML messages from GoldenSource; transported via MQ Series, transformed via XSTL; and delivered via Oracle Messaging Gateway to an Oracle AQ.
• As the key Oracle and Java consultant responsibilities have also included: Mentoring and empowering team members; Performance Tuning for other projects; Design and Data-modelling of other systems; Filling in the gap of Java developer where required.
Technologies
Oracle9i/10g, GoldenSource, SQL Server, Sybase, XML, XML Schemas, XSLT, Oracle AQ, MQ Series, Oracle Messaging Gateway, Java, Spring, JDBC, JMS, PL/SQL, XSQL, ClearCase, JasperReports, Tomcat, Web Services, XFire, Oracle Streams, Oracle Replication, POI, iText.
Web Services, Framework, Tuning, Server, Web, Sybase, Development, Tomcat, Developer, XSLT, Spring, Design, Pl/sql, Data Warehouse, Database, Mentoring, XML, Oracle, SQL Server, Java, Sql
2018 - 2019
temp
Big Data Architect/Developer
BGC Partners.
Big Data, Developer
2018 - 2018
job
Principle Big Data Architect
unknown.
Big Data
2018 - 2018
job
Big Data Architect
Cognizant.
Highlighting the activities in the role:
• For a large Multi Media company designed a Google Cloud based solution for performing consumer driven advertising based on consumer subscription and viewing patterns.
• For an energy trading firm built out an ETL solution on AWS for ingesting public open data for real-time data visualisation. Solution enabled client to ingest and transform data using a bespoke framework that minimised coding.
• For a major international airport have designed a baggage tracking system on Azure using Azure Databricks to allow the client to track, monitor performance and management of their baggage handling processes.
• Heavily involved in the recruitment of new hires and the upskilling of graduates into the field of Big Data Development.
• Involved in the successful bidding of a number of public sector big data contracts.
Technologies
AWS; AWS Redshift; AWS RDS; Java; Scala; Stax; JAXB; AWS S3; GCP Cloud Storage; GCP Pub/Sub; Google Big Query; GCP Cloud Dataproc; Azure EventHub; Azure Databricks; Azure Blob Storage; Azure SQL DB; Kafka; Spark Streaming; Spark SQL; Cassandra.
• For a large Multi Media company designed a Google Cloud based solution for performing consumer driven advertising based on consumer subscription and viewing patterns.
• For an energy trading firm built out an ETL solution on AWS for ingesting public open data for real-time data visualisation. Solution enabled client to ingest and transform data using a bespoke framework that minimised coding.
• For a major international airport have designed a baggage tracking system on Azure using Azure Databricks to allow the client to track, monitor performance and management of their baggage handling processes.
• Heavily involved in the recruitment of new hires and the upskilling of graduates into the field of Big Data Development.
• Involved in the successful bidding of a number of public sector big data contracts.
Technologies
AWS; AWS Redshift; AWS RDS; Java; Scala; Stax; JAXB; AWS S3; GCP Cloud Storage; GCP Pub/Sub; Google Big Query; GCP Cloud Dataproc; Azure EventHub; Azure Databricks; Azure Blob Storage; Azure SQL DB; Kafka; Spark Streaming; Spark SQL; Cassandra.
Azure SQL, Processes, Contracts, Energy, Framework, Performing, Patterns, Energy, Spark Streaming, Google, Redshift, Streaming, International, Storage, Public sector, Development, Sql, Cassandra, Kafka, Recruitment, Spark, Scala, Management, Google cloud, Cloud, ETL, Contracts, Big Data, Azure, AWS, Advertising, Java
2017 - 2018
freelance
Big Data/Hadoop consultant
Barclays Bank.
Big Data, Hadoop
2016 - 2017
freelance
Big Data/Hadoop consultant
unknown.
Big Data, Hadoop
2010 - 2012
temp
Oracle Lead developer
Deutsche Bank.
for Liquidity Risk/Treasury IT.
Oracle, It, Developer, Lead developer, Treasury
2007 - 2009
job
Lead Oracle Developer
New York Stock Exchange.
Oracle, Developer
2006 - 2009
job
lead Oracle developer
NYSE Euronext.
(05/06 - 08/09)
Rakesh joined the technology arm of this global exchange business to further develop and enhance their existing cash and derivatives trading platform, CONNECT. Keys aspects are performance and ensuring that the database is able to handle the millions of transactions and messages that are expected of trading platforms.
• As the lead Oracle developer, oversaw the delivery of the latest CONNECT 10 platform.
• Designed and developed the new Pricing and Settlement Services (PSS) system for pricing and settling contracts. This also involved updating the schema used by the existing Trading system.
• Developed the key messaging framework using Oracle AQ to communicate data changes between the database and all the components/services that use the database.
• Working with various business leads to develop test data and data loading frameworks to configure and test the new Trading, Pricing and Settlement engines.
• Performance tuning key aspects of the database to ensure that the Trading Platform has optimal sub-second responses.
• Responsible for development of trading platforms for Liffe, NYSE Metals, Tokyo Stock Exchange, Tokyo Futures Exchange
Technologies
Oracle10g, Oracle AQ, PL/SQL, ClearCase, XML, XSLT, Excel, VB, Java
Rakesh joined the technology arm of this global exchange business to further develop and enhance their existing cash and derivatives trading platform, CONNECT. Keys aspects are performance and ensuring that the database is able to handle the millions of transactions and messages that are expected of trading platforms.
• As the lead Oracle developer, oversaw the delivery of the latest CONNECT 10 platform.
• Designed and developed the new Pricing and Settlement Services (PSS) system for pricing and settling contracts. This also involved updating the schema used by the existing Trading system.
• Developed the key messaging framework using Oracle AQ to communicate data changes between the database and all the components/services that use the database.
• Working with various business leads to develop test data and data loading frameworks to configure and test the new Trading, Pricing and Settlement engines.
• Performance tuning key aspects of the database to ensure that the Trading Platform has optimal sub-second responses.
• Responsible for development of trading platforms for Liffe, NYSE Metals, Tokyo Stock Exchange, Tokyo Futures Exchange
Technologies
Oracle10g, Oracle AQ, PL/SQL, ClearCase, XML, XSLT, Excel, VB, Java
Test, Contracts, Framework, Vb, Tuning, Development, Developer, XSLT, Technology, Sql, Pl/sql, Database, Exchange, Contracts, XML, Oracle, Java, Excel
2000 - 2001
temp
Oracle Developer/DBA/Internet Java Developer
Wanadoo.
Java, Oracle, Developer, Internet
1998 - 1999
job
Oracle Data Warehousing DBA/Designer/Developer
General Electric.
Oracle, Developer
1998 - 1999
job
lead Data Warehouse DBA/Database Designer within the MIS department
GE Insurance Holdings.
of this large insurance organisation that is part of General Electric. Key contributions:
• Designed and implemented of a number of Data-Warehousing systems.
• Developed, revised and extended the detailed operational processes and procedures necessary for Warehouse/Decision Support type systems e.g. load scripts, third party software interfaces, SQL tuning, backup processes.
• Formation of a set of best practises for database design and administration. This covers naming standards employed when data modelling, standards used when developing stored procedures to standardisation of processes for performing database administration.
• Support various development teams to aid in their development efforts against an Oracle database.
Technologies
Oracle8/7, Designer, Enterprise Manager, Oracle Discoverer, Oracle JDeveloper, Oracle WebDB, PL/SQL, Perl, Shell Scripts, Sun Solaris, Windows NT, Replication, Partitioning, Parallel Query, Query Optimisation, Performance and Capacity Planning, Disk Management, Sun Ultra E5000, EMC Storage.
• Designed and implemented of a number of Data-Warehousing systems.
• Developed, revised and extended the detailed operational processes and procedures necessary for Warehouse/Decision Support type systems e.g. load scripts, third party software interfaces, SQL tuning, backup processes.
• Formation of a set of best practises for database design and administration. This covers naming standards employed when data modelling, standards used when developing stored procedures to standardisation of processes for performing database administration.
• Support various development teams to aid in their development efforts against an Oracle database.
Technologies
Oracle8/7, Designer, Enterprise Manager, Oracle Discoverer, Oracle JDeveloper, Oracle WebDB, PL/SQL, Perl, Shell Scripts, Sun Solaris, Windows NT, Replication, Partitioning, Parallel Query, Query Optimisation, Performance and Capacity Planning, Disk Management, Sun Ultra E5000, EMC Storage.
Windows, Manager, Processes, Naming, Tuning, Performing, EMC, Enterprise, Organization, Storage, Software, Insurance, Backup, Development, Support, Design, Perl, Stored procedures, Oracle database, Management, Optimization, Database administration, Database design, Pl/sql, Data Warehouse, Database, Oracle, Administration, Sql
1995 - 1998
job
Oracle DBA/Senior Developer
CTP.
Oracle, Developer, Senior Developer, Oracle dba
1995 - 1998
job
Application Developer
Cambridge Technology Partners.
Rakesh took the lead role as Oracle DBA with responsibilities on Client Projects for design and development of the client databases, data migration, performance tuning and capacity planning. Summarising the tasks performed on the various projects undertaken:
• Prudential Insurance - Design and development of an Annuities Payment System.
• Newton Asset Management - Design and development of a Global CRM System.
• Prudential Insurance - Developed a Java web based sales capture system.
• Prudential Insurance - Developed and supported the Workflow and Imaging System.
Technologies
Oracle8/7, SQL, PL/SQL, SQL*Loader, SQL*Net, Enterprise Manager, Oracle Performance Monitor Tools, PowerDesigner, Perl, Java, Visual Basic, CGI, HTML, Netscape Enterprise Server, Windows NT, ODBC, Access, Excel, Sybase, FileNet, HP-UX, SQA Team Test.
• Prudential Insurance - Design and development of an Annuities Payment System.
• Newton Asset Management - Design and development of a Global CRM System.
• Prudential Insurance - Developed a Java web based sales capture system.
• Prudential Insurance - Developed and supported the Workflow and Imaging System.
Technologies
Oracle8/7, SQL, PL/SQL, SQL*Loader, SQL*Net, Enterprise Manager, Oracle Performance Monitor Tools, PowerDesigner, Perl, Java, Visual Basic, CGI, HTML, Netscape Enterprise Server, Windows NT, ODBC, Access, Excel, Sybase, FileNet, HP-UX, SQA Team Test.
Perl, Basic, Manager, Tuning, Oracle dba, Enterprise, Server, Web, Cgi, Insurance, Sybase, Development, Developer, Net, Workflow, Windows, Html, Test, Sales, Asset Management, Management, Hp-ux, Pl/sql, Oracle, UX, CRM, HTML/CSS/Javascript, Java, Excel, Sql, Design
My education
1989
-
1994
Kings College London University of London
Masters, Hon (Minor in Electronic Engineering Design)
Masters, Hon (Minor in Electronic Engineering Design)
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