Shyam Sivaraman
Ipswich,Suffolk
Summary
Detail-oriented analytical thinker with great problem solving skills. Applies critical thinking to achieve complex business objectives. Focussed on continuous improvement and optimisation in face of changing demands on efficiency, functionality and performance.
Overview
17
17
years of professional experience
4
4
years of post-secondary education
Work history
Technical architect
Tata Consultancy Services
Ipswich, Suffolk
08.2022 - Current
- Working as a Technical Architect for an Order Orchestration System for a large Telecom Company in the UK.
- This was a transformation project that started in April 2020 during the height of the pandemic. As the Technical Architect, I was extensively involved in setting up the new team.
- Target was to replace the legacy ordering system with a Camunda Workflow based BPMN solution.
- As the Technical Architect of the project, my role was to design the architecture of the system - came up with a modern data driven microservices based framework with Cloud Native technology using Java/Spring boot, Kubernetes and RabbitMQ.
- Set up the infrastructure for the application starting from procuring infrastructure in private cloud to setting it up and self-installing software.
- Built the system ground up on DevOps principles to ensure Code Quality, > 95% Unit Testing Code Coverage, Automated Build and Deployment.
- Built the framework for Regression Test Suite to cover 700+ E2E Test Cases for this system.
- Extensive experience in Performance Testing to fine tune application and DB parameters for Optimal performance.
Delivery Manager
Tata Consultancy Services
Chennai
10.2018 - 03.2020
- Worked as a Delivery Manager managing Integration Applications for a large UK Telecom company.
- Role involved constant involvement with various stakeholders to understand the customers requirements and work towards delivering them.
- As part of the customer's requirement to reduce software license costs, I headed the project to move functionality to alternate applications that helped customer in rationalising a couple of other applications thereby saving license costs.
- Moved application from old physical machines to new Virtual Machines on private cloud.
- Manage a team of around 25 people. Experienced in Agile methodologies like SCRUM.
Designer and Technical Lead
Tata Consultancy Services
Chennai
01.2012 - 09.2018
- Worked as designer Integration designer for a Large Telecom Company.
- Helped in designing complex services which are used for pre-order validations.
Java developer
Tata Consultancy Services
Chennai
01.2007 - 12.2011
- Worked as Java developer in the Integration space. Experienced in Weblogic Integration (WLI), Weblogic Administration, Oracle Service Bus (OSB) and Oracle SOA Suite, SQL and PL/SQL.
- Worked in successfully migrating complex applications from WLI to Oracle SOA Suite.
Education
Bachelor's in Engineering - Mechanical Engineering
Anna University
Chennai 08.2002 - 05.2006
Skills
- DevOps strategies
- Cloud architecture strategies
- Amazon Certified AWS Solution Architect Associate
Languages
English
Fluent
Hindi
Fluent
Tamil
Fluent
Timeline
Technical architect
Tata Consultancy Services
08.2022 - Current
Delivery Manager
Tata Consultancy Services
10.2018 - 03.2020
Designer and Technical Lead
Tata Consultancy Services
01.2012 - 09.2018
Java developer
Tata Consultancy Services
01.2007 - 12.2011
Bachelor's in Engineering - Mechanical Engineering
Anna University
08.2002 - 05.2006