Nishanth Shyamsundar Email & Phone Number

Boston, Massachusetts, Us

Engineering Klaviyo's Integration platform which connects to 300 external platforms handling PBs of data every day. ~ Python, Apache Pulsar, Terraform, TypeScript, React ~

New York, New York, Us

API strategy, architecture and design for core tools. Tech: AWS, Terraform, OpenAPI, NodeJSCore service architecture, design and development. NestJS, Terraform, AWS ECS, MySQL, Snowflake

Mountain View, California, Us

I worked on Intuit's next-gen Expert platform for QuickBooks/QuickBooks Live. - A lot of design, customer obsession, UX/UI with React, and Java with Spring.- Anomaly Detection. Contributing to Intuit's AI first initiative by dabbling in big data processing - Spark on Kubernetes.

Palo Alto, California, Us

Post-acquisition of CA by Broadcom, I was part of the Layer7 API Management business unit under Broadcom's Enterprise Software DivisionSenior Engineer for Layer7 Live API Creator- Adding telemetry to the product to bolster Broadom's PLA model to boost revenue.Senior Engineer for Layer7 API Developer Portal- Built an Integration platform for Portal to connect to Runscope Monitoring and surface API monitoring data to API Developers and Administrators. - Built a lightweight CMS, Wiki to write, persist API Documentation.

San Jose, California, Us

Worked on adding integration capability to CA/Layer7 API Portal using a React based front end and Java, JS / CA Live API Creator as back end. Also part of the CA Live API Creator product team-as a Full Stack Engineer. Using Jersey in Java 8 to write REST services, Java 8 Nashorn Script engine to execute JavaScript in Java, and a lot of vanilla JS and Angular to add logic to front end. My tasks include maintaining and developing the product's server side JavaScript processing environment, migration, resolving the madness of data type syncing between different database systems. Automating UI and Backend testing using TestNG and Selenium Web driver. -> Developed the first REST based JavaScript debugger EVER! using the Script API and Nashorn JavaScript engine. Written using Java8, Jersey and AngularJS-> Porting the server side JavaScripting framework in a Java REST application from Rhino to Nashorn. -> Adding native support for IoT Messaging frameworks like MQTT to the product. A medley of AngularJS, Server JavaScript and Java. -> Complete transformation of the product into an integration platform by adding Apache Camel to the mix. Designing the system to handle different components that Apache Camel supports (70+).-> Being an evangelist for the product and tagging along with business as a team engineer that can answer difficult questions about product integration and to how the product can help solve customer problems ( and save money )

Boca Raton, Florida, Us

• Part of the core software engineering team which designs and develops Java Web interfaces for Banner ERP.• Designing and developing a User interface for ERP interfaces to Banner. • Converting the existing primitive servlet architecture to optimized code and introducing log4j, java design patterns during code cleanup and performance optimization.• Testing end to end of the interface with customers and gathering requirements on enhancements that could improve the product. • Assisting the product team by troubleshooting critical payment issues during high volume seasons.• Implementing jUnit test suites for the API and implementing code quality improvements using Sonar.

Atlanta, Georgia, Us

I was a technical consultant working closely with The Home Depot IT team at their technology center in Smyrna, GA. Responsibilities :- Worked on multiple customer facing web application back ends - developing and maintaining REST endpoints and making sure they are compliant with the High Availability standard of retail systems. Back end work mostly concentrated on REST design, rules engine development, Hive/Bash scripting for data migration, UI enhancements. I was the technical Lead for MyInstall application which is used by customers all over US to install hardware they buy off The Home Depot and track the installation process. Managed a team of 5 comprising of front-end and back-end developers to get the product through different milestones.

Mumbai, Maharashtra, In

Client : The Home Depot Inc.Duties:- • Writing REST based APIs for core functionalities of the system along with Junit test cases. • Reverse engineering EJB based Legacy application and developing REST API design layouts. • Incorporation of Spring Dependency Injection layer into the US and Canadian versions to easily maintain both systems in a single code base.• Migrating and designing data models for furnishing the legacy requirements in new environment.• Incorporating a universal REST based API for Federal and State wise tax calculation.• Analyzing the entire Tool Rental database and designing the DAO layer for the application, starting from writing complex queries from scratch to integrating them to Java code.

Pune, Maharashtra, In

I worked as an engineer and a module leader of two projects for Honda Motor Company and its Indian subsidiaries Honda Motors India and Honda Cars India. My responsibilities.• Designing UI for the entire application using Tiles , JSP and JavaScript• Writing server side Java code using Struts 1.1 framework.• Designing reports using iReport and integrating it with the system using JasperReports API.• Developer for file moving batch that populates the system database with data retrieved from raw files fetched daily.• Implemented UI test cases using Selenium considerably reducing the defects in Quality testing and production. • Improving the look and feel of the entire portal by closely interacting with customers during UAT and rolling out day to day delivery of recommended changes.

Pune, Maharashtra, In

Overview :- The Web EDI administrator module in these two projects primarily dealt with administrative actions like creation of user accounts, creation of access groups, updating exchange rates and other admin functionalities that are required for the proper functioning of the main HSCP module.Client : Honda Automobile ThailandDuties : -• Developing different functionalities of the system ground up from struts configurations to UI design including scripting and database design. • Co-coordinating with onsite team members during troubleshooting and requirement gathering.• Managing and solving database related problems• Assisting for Software Audit and Quality check.• Helping new entrants in the team by conducting knowledge transfer sessions.• Developing unit and integration test cases.