With 4 years of specialized experience in backend development, CI/CD implementation, and microservices architecture, I am a dedicated software developer passionate about optimizing systems and delivering scalable, high-performance solutions. My work has consistently driven measurable outcomes, from reducing technical debt by up to 97% to cutting deployment times by 98.3%.Throughout my career, I have demonstrated a strong commitment to improving both system efficiency and team processes. At Barclays, I collaborated on the refactoring of an extensive microservices project, spearheading the implementation of test-driven development and continuous integration that nearly eliminated production defects. My work in migrating sub-ledger components to a distributed architecture using GridGain, Apache Spark, and Kafka not only improved scalability but also introduced 100% data recovery capabilities—critical for minimizing downtime and enhancing resilience.Collaboration and clear communication are at the core of my approach. Working closely with cross-functional teams, I’ve successfully managed project timelines, coordinated resources, and mitigated risks to ensure smooth, timely migrations. Automation is another area of expertise; I have developed Linux Shell and PowerShell scripts that boosted deployment efficiency by 90%, significantly streamlining the release process across multiple environments.Looking ahead, I aim to continue advancing my technical and leadership skills to take on more challenging projects that drive impact. I’m always open to connecting with other professionals in the field—let’s discuss how we can collaborate to build innovative, scalable solutions that meet evolving business needs.
Barclays Global Service Centre Private Limited
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Barclays Analyst, Ba4Barclays Global Service Centre Private Limited Nov 2022 - PresentChennai, Tamil Nadu, IndiaLed the analysis and refactoring of a project involving eight microservices, reducing technical debt by up to 97% and significantly enhancing performance and maintainability. Spearheaded the adoption of TDD, continuous integration, and SonarQube, achieving 94% unit test coverage. Migrated critical sub-ledger modules from Oracle Coherence to GridGain, increasing processing efficiency by 30% and establishing 100% data recovery capability during service downtime.Collaborated with cross-functional teams on transitioning key components of the sub-ledger system to a distributed architecture using GridGain, Apache Spark, and Kafka. This improved resource efficiency, scalability, and lowered costs by 30%. Led deployment process automation using Shell and PowerShell scripts, delivering a 90% boost in efficiency across development and user environments.
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Barclays Analyst, Ba3Barclays Global Service Centre Private Limited Aug 2020 - Nov 2022Chennai, Tamil Nadu, IndiaDeveloped a scalable, user-friendly accounting UI for the sub-ledger system using Angular, IBM BPM, Java, and Oracle, replacing the existing C# application. This transition enhanced user experience, decreased initial load time by 60%, and streamlined access. Implemented CI/CD and release strategies with TeamCity, reducing deployment time by 98.3%.Designed a Proof of Concept (POC) for decommissioning End User Developed Applications (EUDAs) using Java and SQL scripts, later integrated into orchestrated workflows, saving financial consultants 60 hours per month. Rerouted the internal logic of the sub-ledger system’s data sourcing to improve data flow and efficiency.
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InternFame Technology Solutions Wll May 2018 - Jul 2018BahrainContributed to developing new applications with Ionic, working on both front-end and back-end functionality. Improved database organization, and actively participated in testing and troubleshooting for in-development web applications.
Viswanath M Skills
Viswanath M Education Details
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Computer Science -
Assisi Vidyaniketan Public SchoolSchooling -
The New Indian School Bahrain
Frequently Asked Questions about Viswanath M
What company does Viswanath M work for?
Viswanath M works for Barclays Global Service Centre Private Limited
What is Viswanath M's role at the current company?
Viswanath M's current role is Software Developer | Expertise in Backend Development, CI/CD, and Microservices | Proven track record in System Optimization, Process Automation, and Scalable Solutions | 4 Years in Financial Tech.
What schools did Viswanath M attend?
Viswanath M attended Vellore Institute Of Technology, Assisi Vidyaniketan Public School, The New Indian School Bahrain.
What skills is Viswanath M known for?
Viswanath M has skills like Siebel, Salesforce.com, Crm, Force.com, Scrum, Business Intelligence, Agile Methodologies, Sfdc, Salesforce.com Administration, Business Analysis, Requirements Analysis, Solution Architecture.
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