Shovik Shyamsundar

Shovik Shyamsundar

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5.0
(1 reviews)
US$8.00
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ABOUT ME
Senior backend and devops engineer with 7+ years of experience
Senior backend and devops engineer with 7+ years of experience

Innovative software engineer offering 7+ years of experience in the full software
development lifecycle – from concept through delivery of next-generation applications
and customizable solutions. Special interests include backend engineering, microservices and DevOps

Eastern Time (US & Canada) (-05:00)
Joined July 2022
EXPERTISE
3 years experience | 1 endorsement
Led design sessions for 5 Tokenization REST API endpoints which help protect sensitive PCI data like card number and CVV. Documented and...
Led design sessions for 5 Tokenization REST API endpoints which help protect sensitive PCI data like card number and CVV. Documented and created sequence diagrams for the API contracts. Presented API sequence diagrams to senior leadership and management. Developed Tokenization endpoints in Golang including Jaeger distributed tracing, canonical logging, Prometheus metrics, PagerDuty alerting and Grafana dashboards.
4 years experience
Led CI/CD platform migration from Concourse CI to TeamCity for Sales Forecasting team, cutting down deployment time by 75%. Team now dep...
Led CI/CD platform migration from Concourse CI to TeamCity for Sales Forecasting team, cutting down deployment time by 75%. Team now deploys to production with one-click. CI/CD pipelines include jobs such as versioning, unit test, SonarQube code quality scan, Fortify security scan, Maven/Gradle build, Artifactory upload and PCF/GCP deployment.
3 years experience
Implemented several custom Prometheus metrics using Golang to track edge cases and Cockroach DB latencies in Tokenization application. C...
Implemented several custom Prometheus metrics using Golang to track edge cases and Cockroach DB latencies in Tokenization application. Collaborated with COM SRE to emit Prometheus metrics and add PagerDuty alerting from a VM for Tokenization application. Introduced a health check and corresponding metric into microservice to validate deployment and see if service is up and running

REVIEWS FROM CLIENTS

5.0
(1 reviews)
Oleg Gulevskyy
Oleg Gulevskyy
August 2022
Good listener and provided a good guidance. Thanks again for your confirmation about my Go suspicions :)
EMPLOYMENTS
Senior Software Engineer
The Home Depot
2019-11-01-Present
· Led design sessions for 5 Tokenization REST API endpoints which help protect sensitive PCI data like card number and CVV. Documented a...
· Led design sessions for 5 Tokenization REST API endpoints which help protect sensitive PCI data like card number and CVV. Documented and created sequence diagrams for the API contracts. Presented API sequence diagrams to senior leadership and management. Developed Tokenization endpoints in Golang including Jaeger distributed tracing, canonical logging, Prometheus metrics, PagerDuty alerting and Grafana dashboards. · Implemented several custom Prometheus metrics using Golang to track edge cases and Cockroach DB latencies in Tokenization application. Collaborated with COM SRE to emit Prometheus metrics and add PagerDuty alerting from a VM for Tokenization application. Introduced a health check and corresponding metric into microservice to validate deployment and see if service is up and running. · Designed Tokenization regression suite which includes connecting to Cockroach DB, start-up script to insert test data, tear down script to remove test data, closing of Cockroach DB connection, environment toggling and dynamic token generation. Collaborated with Payment Gateway team and SRE to automatically run Tokenization regression suite on GitHub pull requests to develop branch.
SQL
Jenkins
GORM
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SQL
Jenkins
GORM
Grafana
Prometheus
Go
Cockroachdb
jaeger
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Software Engineer
The Home Depot
2016-05-01-2019-11-01
· Revamped legacy Pegging application for IPR analysts using microservice architecture. Worked on backend service using Kotlin and Sprin...
· Revamped legacy Pegging application for IPR analysts using microservice architecture. Worked on backend service using Kotlin and Spring Boot. Built UI with React JS and Ant Design. Designed and maintained staging tables in an Oracle database. Deployed application to PCF. · Built several microservices for the Sales Forecasting team to assist with MDC and vendor onboarding using Java and Spring Boot which includes efforts designing Cloud SQL database tables. Deployed microservices to PCF or GCP. · Led CI/CD platform migration from Concourse CI to TeamCity for Sales Forecasting team, cutting down deployment time by 75%. Team now deploys to production with one-click. CI/CD pipelines include jobs such as versioning, unit test, SonarQube code quality scan, Fortify security scan, Maven/Gradle build, Artifactory upload and PCF/GCP deployment.
Java
Teamcity
Spring Boot
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Java
Teamcity
Spring Boot
Kotlin
Concourse CI
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EDP Analyst
Macy's Systems and Technology
2015-06-01-2016-05-01
· Learned and implemented ADF concepts such as business components, managed beans, task flows, ADF faces, ADF security framework · Devel...
· Learned and implemented ADF concepts such as business components, managed beans, task flows, ADF faces, ADF security framework · Developed, tested, and debugged HR application to keep track of functional specification documents using Oracle ADF, JDeveloper 12c and Java · Developed, tested, and debugged several pages for Workflow Engine application with team using Oracle ADF, JDeveloper 12c and Java · Pair programmed with technical lead and senior developers · Contributed to ADF team training documents and videos
Java
Oracle ADF
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Java
Oracle ADF
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