Saravanakumar Vinayakam

Sr. Technical Manager

Standard Chartered GBS Pvt Ltd.•  October 2020 - Present•  Chennai

Involved in migration of existing CI/CD to Azure DevOps (used Ansible for CD auto deployment), Fixed and provided guidance related to Sonar vulnerability fixes and for Java dependencies, Involved in threat modeling using MITRE framework for the product and resolved PEN issues identified, Guided and mentored the team on how to use Mockito for unit tests and coverage, Involved in complete cloud migration of Content Management project (from on-prem), Owning the complete technical aspect of the project, including support on AWS, EKS (Kubernetes), Docker, code review (Java), CI/CD pipeline, and architecture documentation, and conducting the required POC along with the team, Guiding a team of five or more people in building the artifacts required for the project (e.g., design and code review of Java projects, JUnit, etc.), Automated DevOps process, ensuring seamless cloud deployments, and maintaining high availability and reliability with 99.5% - 99.9%, Addressed various vulnerabilities reported via Aqua scan, addressing SonarQube issues, Appcode scan, Checkov, and ensuring the product meets the standards defined by the bank and regulatory bodies.

Lead Software Engineer

Dxchange Technologies•  September 2019 - March 2020•  Hyderabad

Designed and implemented REST APIs using JAX-RS, Open Liberty, and Spring Boot, Developed MongoDB aggregations for business requirements and analytics data.

Senior Software Engineer

Navis Technologies•  June 2016 - March 2019•  Chennai

Involved in Design and Implementation of NFRM (New Functionality Road Map) of N4, Used TDD Approach for implementation of new features involving Rail, Vessel Divert, and Multi Facility Visibility Feature, JUnit Tests using JUnit, Mockito, Power Mock, Involved in Bug Bashing/Hackathons.

Senior Software Engineer

Invicara private Limited•  June 2013 - May 2016•  Chennai

Design and Implementation of REST APIs, Repository (wrapper) to MySQL, Elasticsearch, Used AWS Services (SWF, S3, SQS, SNS) in the application via AWS SDK for Java, Involved in Writing Elasticsearch Queries, Bash and Ruby Scripts for inserting data into Elasticsearch, Unit Tests using JUnit and Mockito framework.

Lead Research Engineer

Siemens Corporate Technology (R&D)•  February 2005 - May 2013•  Bangalore

Involved in the Complete SDLC Lifecycle: design & development, testing, writing user manuals & release notes, Responsible for Gathering Requirements from stakeholders, coming up with the product plan, and delivery planning.