Selvan T. Email & Phone Number

United Kingdom

London, United Kingdom

Infra Setup, Operations, Monitoring and Alerting for Open Banking and Financial Crime applications

Canarywharf London

RSL (Risk Service Layer) is a green field implementation platform which provides Risk & PnL valuations data to Front Office, Traded Risk and Finance team. This will replace several existing Asset class repositories and provide more robust pattern for accessing this data for data analytics and reporting. • Architect E2E Migration solution to transform on-premises Hadoop stack in to Google Cloud infrastructure.• Migrated Application, Data and Job Data migration solutions using Google Cloud (Storage Solution: Cloud Storage, Big Query, Cloud Big Table,Computation Clusters: Cloud DataProc, Data Flow, Monitoring Solution: StackDriver and Logging)• Provisioned immutable infrastructure using Terraform and Ansible• Implemented CI/CD pipeline using Bitbucket, Maven/Gradle, Jenkins, SonarQube and Ansible

Canary Wharf London

Risk IT platform provides solution to several regulatory requirements (Basel III RWA, BCBS-239, CCAR, CVA, Dodd-Frank Section 165, etc) spanning market and credit risk functions.The risk / analytics platform is being built to address challenges of processing, aggregating and reporting 10s of billions of risk measures per day through a rich set of technology toolsets and frameworks. (Scala, Spark, Akka, Java, Python, Impala, Hive, Kafka, Flume, HBase, Solr, SBT). This effort involves collecting data from multiple countries, performing enrichment, filtering, aggregations and transformations, all built on Cloudera Platform and data size is 100’s of TB/year.

London Uk

Provide the Customer Insights team with a highly flexible tool, allowing them to generate insights into the customer data, about our customers (existing and potential) and their journeys with Burberry• Design, Build, automation and support of Linux environments using AWS Cloud services and third party cloud services.• Configured and managed security groups, virtual private clouds (VPC), elastic load balancers (ELB), Route 53 DNS, auto scaling, S3 and elastic block storage (EBS).• Designed and Implemented CI/CD pipeline using Git, Jenkins, Ansible Maven and Gradle

Reading Uk

Veizon next Generation System transformation programme. • Designed, Developed and Configured auto-scaling web application in AWS with visitors range of 12 -15k per minute• Configured and managed security groups, virtual private clouds (VPC), elastic load balancers (ELB), Route 53 DNS, auto scaling, S3 and elastic block storage (EBS). • Automate the build of RedHat Linux environments using Elastic Beanstalk, Cloud Formation and Ansible. • Capacity planning, Bottleneck identification• Implemented monitoring AWS Cloud Watch to monitor resources such as EC2, CPU memory, Amazon RDS DB services, EBS volume. • Configured alarms and alerts to monitor application and server performance. • Implemented automated backups of Applications, databases and data in S3 and EBS using AWS CLI command scripts.

Reading, United Kingdom

Project: OneSatPlan: Satellites Capacity Management application.Responsibilities:I took on a Lead Engineer role in the design and development phases of a part of the application. Development included following tools: Java, Spring and Hibernate, Junit, Maven.Developed Bandwidth Management functionality using Spring and Hibernate.Developed Hibernate Object relationship using Annotations and extensively used Hibernate Criteria to achieve the search feature.Scrum Sprint planning, Stand-up, Review and RetrospectiveDeveloped Unit and Integration test cases using TestNG.Managed Build, Deployment and Continuous Integration using Maven and Hudson/Jenkins.

Leeds, United Kingdom

Project: Data Retention:Data Retention provides an innovative solution to the data retention compliance challenge. Data Retain enables Telecommunication Service Providers to store billions of data records securely.Responsibilities:Designed and developed Java web application using Core Java, J2EE, Spring, Hibernate, RESTful and SOAP Web services, XML, Oracle, MySQL, JUnit, TestNG, JMock, Maven and Agile SCRUM Methodologies. Developed prototypes, discrete and reusable components.Authored design specification documents from business requirement documents.Scrum Sprint planning, Stand-up, Review and Retrospective.Using best-of-breed tools for maintaining high code quality such as Cobertura, Sonar and Findbugs with quality code reviews.Developed Unit and Integration test cases using Junit,TestNG and Selenium Web test cases.Managed Build, Deployment and Continuous Integration using Maven and Hudson/Jenkins.Tracked tasks, user stories, sprint progress and faults using JIRA.

Leeds, United Kingdom

BT NHS-SPINE/Mastek - Leeds - Oct 2007 to Mar 2011ETP - Electronic Transfer of Prescriptions The Electronic Transfer of Prescriptions programme is to replace the 350m paper prescriptions generated each year with electronic messages between GPs and other prescribers, dispensers and the agency responsible for reimbursing prescriptions.QMAS - Quality Management and Analysis SystemThe Quality and Outcomes Framework (QOF) is a voluntary annual reward and incentive programme for all GP surgeries in England and is part of the GP contract.Responsibilities: Java middleware application design and development using EJB and JMS technology on “Sun ONE” application server.Developed Presentation, Business and DAO Components using Spring MVC, IOC and Hibernate/JDBC Templates and Hibernate.Data transformation from XML to Java and Java to XML using JAXB.Developed unit and integration tests by using Junit and maven build /deployment scripts.Impact and Analysis and Problem resolution on production issues.Provided technical and functional support for BT SPINE applications in LIVE, Transition and Testing.

Reading, United Kingdom

Pru 4Front – Call Centre ApplicationResponsibilities:Designed and Developed Quotes Creations/ Manipulations and Sales and Marketing applications using JSP, Servlets, Struts, Spring, EJB, JDBC, WebLogic and Oracle.Migrated high cost tightly coupled vendor specific Call Centre application from WebLogic 7.0 Portal to loosely coupled, reusable presentation layer by using MVC Pattern.Developed Application Design and Component Design documents from detailed business requirements.Developed Use Cases, Class diagram and Sequential diagram by using UML and Rational Rose.Client: National Grid OffshoreProjects DeliveredDesign 2000plus, is a service aimed at achieving reduced operating costs, electrical savings and energy management for commercial and industrial customers, and can help customers reduce their operating expenses.Responsibilities:Developed Use Cases, Class diagram and Sequential diagram by using UML and Rational Rose.Developed Presentation Tier Components by using J2EE/Struts.Developed Business Tier Components by using EJB 2.0.Developed Data Access Components by using JDBC 2.0

Bangalore

Project Delivered HMS - Hospital Management SystemThe primary purpose of Electronic Discharge Summary System (EDSS) is creation and amendment of patient discharge summaries.Responsibilities:Object oriented design, analysis and UML diagrams.Developed multi-tiered web application using J2EE standards (JSP, JavaBeans, Java Servlets, JAXP, EJB, RMI, JMS, JDBC, and JNDI), WebLogic Server and open source framework (Struts).Developed and maintained a Struts/MVC based hospital management web application currently used by Singapore Government hospital.

Santa Clara California

J2EE Consultant. Worked on iPlant Buyer Xpert Product at Sun Microsystem.