Sai Kiran Pentukar, Developer in Toronto, ON, Canada
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Sai Kiran Pentukar

Verified Expert  in Engineering

Software Developer

Toronto, ON, Canada

Toptal member since December 6, 2021

Expertise
Back-end DevelopersJavaJavaScriptSQLDatabaseSwaggerSpring BootAngularTypeScriptREST APIKubernetesApache Kafka
Bio

Sai has worked as a full-stack developer using Java, Spring Boot, and Angular technologies for the past seven years. He has experience working in the United States and India, is passionate about working on new challenges every day, and is a hard-working team player who loves to learn. Sai has also published a research paper while pursuing his master's degree in the USA.

Portfolio

Computer Sciences Corporation
Java, JavaScript, Spring MVC, SQL, Back-end, APIs, Databases, REST

Experience

  • Java - 7 years
  • SQL - 7 years
  • Spring MVC - 7 years
  • JavaScript - 7 years
  • Angular - 3 years
  • TypeScript - 3 years
  • Spring Boot - 3 years
  • Spring Security - 2 years

Availability

Part-time

Preferred Environment

Spring Boot, Java, Angular, APIs, SQL, Kubernetes, Apache Kafka, Azure Cosmos DB, Grafana

The most amazing...

...app I built was the Walmart vaccination appointment scheduling app. It proved itself during COVID-19 and helped Walmart's pharmacy gain significant profits.

Work Experience

Associate Software Engineer

2012 - 2015
Computer Sciences Corporation
  • Contributed to my team's maintenance of the application by writing views, stored procedures, and changes requested by our client.
  • Involved in the disaster recovery exercise and unit test coverage efforts.
  • Wrote the test cases for various modules using JUnit.
Technologies: Java, JavaScript, Spring MVC, SQL, Back-end, APIs, Databases, REST

Experience

IHRMS Application

IHRMS is a human resource management system application that handles the entire organization's workforce. The goal of the project was to build a centralized place for as many departments as possible such as HR and accounting to do their daily work.

Education

2015 - 2017

Master's Degree in Cybersecurity

Wright State University - Dayton, Ohio, US

2008 - 2012

Bachelor's Degree in Computer Science

JNTU College Of Engineering - Hyderabad, India

Certifications

SEPTEMBER 2016 - PRESENT

Oracle Certified Professional, Java SE 6 Programmer

Oracle

Skills

Libraries/APIs

REST APIs

Tools

Grafana

Languages

Java, JavaScript, SQL, TypeScript

Frameworks

Spring MVC, Spring Boot, Angular, Swagger, Spring Security

Paradigms

REST

Storage

Databases, Azure Cosmos DB

Platforms

Software Design Patterns, Kubernetes, Apache Kafka

Other

Back-end, APIs, Web Security

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