Специалисты

Описание

Skills:
- Java, JEE, Spring Framework, Spring Boot, Microservices, Cloud, Consul, Restful Web Services, Maven, Gradle, Nginx, Kafka, JMS, AWS Kinesis, JUnit, JavaScript, JQuery, D3JS, HighCharts, WebIx, Angularjs, EmberJS, HTML, JMeter, JSP, Servlet, JPA, Hibernate, OpenADR
- Python, NodeJs, Docker, Zookeeper, SSO (Okta/Auth0), JavaScript Frameworks - EXTJs, CSS, Apache Solr
- MYSQL, PL/SQL, Mongodb
- Linux & Windows
- Eclipse, NetBeans, VS Code, PyCharm, RTC Jazz, Jira, Confluence, Pivotal Tracker
- GIT, IBM Teamcenter, SVN
- Jenkins, AWS CodePipeline, Maven, Gradle, SonarQube
- AWS, Cloud Foundry, Azure (Training)

Education:
JULY 2007 - APRIL 2009 - Master’s In computer science
APRIL 2004 - APRIL 2007 - Bachelor’s In computer science

Опыт
Проект

Commercial Lending Platform

Описание

Commercial lending is loan origination, enrollment and management platform designed for merchants. This involves lead warming, lead closure, contract generation, document gathering & validation, risk underwriting and operation maintenance. My contribution involves upgrading technology stack for the platform, upgrading legacy applications with latest technology & new designs. Implementing micro service-based architecture, engaged in providing tech leadership for organizing release cadence and implementing development process. ROLES AND RESPONSIBILITIES: - Implementation of microservice using spring-boot, REST & JavaScript webIx - Relational database designing for the application - Designed and developed CRUD operations using spring jdbc. - Managing & building kafka based microservices - Integration with google news api’s, web crawling & searching data using elastic search - Integrate & containerized microservices using docker - Application front end development using webix javascript framework - Common services used across all microservices like accessing multiple database, reverse proxy, service discovery client, auth user service, consul services, etc. - Microservices Authentication and Authorization - Cron jobs & batch processing for reporting & for email notifications - CI/CD integration using GitHub & aws code pipeline, aws elastic beanstalk, deployment & troubleshooting - Production support, application monitoring using splunk, business transaction monitoring using AppDynamics, debugging logs in aws cloudwatch - Unit testing, Jmeter & postman for api testing

Технологии

Длительность

May 2019 – present месяцев

Проект

Audit Confirmations

Описание

For different financial applications, audit confirmation was a centralized application that enables the user to upload financial records, verify the documents and approve the cases for audit purposes. The users include different clients of BOA who would comprise of Fund manager, Custodian, Auditor etc. ROLES AND RESPONSIBILITIES: - Developing microservice using spring-boot, Kafka, REST & AngularJs as front end - Created multithreaded Kafka consumers and producers to receive events in a batch and process them parallelly - Worked on Integration with Okta single Sign On to perform Authentication and Authorization - Relational database designing for the application - Designed and developed CRUD operations spring jdbc. - Application front end development in javascript angularjs framework - Analytics using apache Solr - CI/CD integration using gitlab, jenkins & aws elastic beanstalk - Responsible for legacy modules developed in python - Deployment of the microservices on aws cloud platform - REST design & development, CRUD operations - Unit testing

Технологии

Длительность

May 2016- April 2019 месяцев

Проект

Power & Gas Services Digitalization & MindSphere

Описание

MindSphere is the cloud-based, open IoT operating system from Siemens that connects your products, plants, systems, and machines, enabling you to harness the wealth of data generated by the Internet of Things (IoT) with advanced analytics. Check out mindsphere.io - the online hub for developers and users. Explore your way to digitalization in the world of IoT. Achievements - - Developed python based IOT agent software for MindSphere platform & inner-source within Siemens - Developed self-competency in MindSphere platform & became in-house Mindsphere expert - Published guidelines for Mindsphere migration for the existing applications - Migrated the Omnivise One Energy Portal, Asset Monitor and Advisor Assist applications to Mindsphere - Built Mindsphere competency in within organization - Seneca - Streaming powerplant data – It is a Java based http client app for streams the time series data from power to AWS Kinesis. ROLES AND RESPONSIBILITIES Responsible for end to end delivery of the product, leading technical team, mentoring team members, requirement understanding, designing, coding, code review, setting up standard processes, handling scrum meetings, retrospective, line management. Helping different Siemens divisions on MindSphere topic, conducted workshops, providing knowledge transfer for developing competency within the organization.

Технологии

Длительность

July 2013- April 2016 месяцев

Проект

Siemens Retail and Commercial Systems, Energy and Building Management platform.

Описание

RCS Convergence is Integration of Site Controls and Eco View’s current hardware, software and data, leveraging the overall CPS RAC and system architectures for improvement of both. It integrates Siemens hardware into the product, leveraging the competence in cloud computing technologies for other Siemens products. With RCS we architect and developed Site Controls Enterprise Portal, a rich web app used to control, analyze and browse data from the Site Controls Energy Management System. The customer-facing application provides both enterprise-level and site-level tools to control more than 7,000 retail and commercial buildings in the US and Canada which have Siemens Site Controls building controls. Open Automated Demand Response 2.0b Certification: - After the California energy crisis the utility companies together defined a specification for communication between utility companies who provide the energy to the end customer. Microservices: - Site Control Enterprise Portal is a huge energy management system & for continuous improvements & integration with different devices & platform requirements, we are continuously working toward adding new services, & split monolithic applications to microservices. ROLES AND RESPONSIBILITIES Understanding legacy systems and proposing solutions considering legacy systems & the latest technology stack. Site Controls Enterprise Portal development using front end technologies like AngularJS & development of Restful Develop common library for client side & backend development. End to end responsible for delivering Demand Response VEN Certification for 2.0B product so along with team of 3 we studied OpenADR specification & delivered a product with clearing third party certifications for the product within a year. Design, architect, propose various solutions for microservice development, common guidelines & common platform for microservice development.

Технологии

Длительность

July 2013- April 2016 месяцев

Проект

NDA

Описание

Asset Management There are different alerts generated by System (IDN) like Credit Alert, Merchants change in CAP/Payee structure, Maintenance: Change in Address, etc. For Enrolled Amex Merchants. This System has the ability to create cases according to alert types, defining their priorities and according to priority it shows them on to the different queues. System shows charge volume, loan performance of Merchant till now. System provides the ability to take different actions, follow ups, escalations etc. ROLES AND RESPONSIBILITIES Delivering and developing the work assigned. Development of different project modules. Unit testing of the developed code. Worked as a team member. ACHIEVEMENTS - Awarded as Siemens MindSphere Topic Guru contribution across the region. - Leading technical teams as well as demonstrated project management skills for product success - Successful OpenADR 2.0b VEN certification in a year with no defect during Certification

Технологии

Длительность

June 2010- July2013 месяцев