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Hi, I'm Sai Tejaswini Yarapathineni, a passionate Sr. Java Full Stack Developer with over 10 years of experience in banking applications and post-trade systems. I specialize in Java 17, Spring Boot, Angular, Kafka, and AWS. I enjoy developing scalable, secure, and efficient applications using the latest technologies and frameworks. I love collaborating in Agile environments and have a strong background in both frontend and backend development. I take pride in writing clean, maintainable code backed by extensive testing, and I am always eager to leverage new tools and methodologies to deliver the best software solutions.…Hi, I'm Sai Tejaswini Yarapathineni, a passionate Sr. Java Full Stack Developer with over 10 years of experience in banking applications and post-trade systems. I specialize in Java 17, Spring Boot, Angular, Kafka, and AWS. I enjoy developing scalable, secure, and efficient applications using the latest technologies and frameworks. I love collaborating in Agile environments and have a strong background in both frontend and backend development. I take pride in writing clean, maintainable code backed by extensive testing, and I am always eager to leverage new tools and methodologies to deliver the best software solutions.

SAI TEJASWINI YARAPATHINENI

Full Stack Developer, Developer, Web Developer, +2

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Hi, I'm Sai Tejaswini Yarapathineni, a passionate Sr. Java Full Stack Developer with over 10 years of experience in banking applications and post-trade systems. I specialize in Java 17, Spring Boot, Angular, Kafka, and AWS. I enjoy developing scalable, secure, and efficient applications using the latest technologies and frameworks. I love collaborating in Agile environments and have a strong background in both frontend and backend development. I take pride in writing clean, maintainable code backed by extensive testing, and I am always eager to leverage new tools and methodologies to deliver the best software solutions.…Hi, I'm Sai Tejaswini Yarapathineni, a passionate Sr. Java Full Stack Developer with over 10 years of experience in banking applications and post-trade systems. I specialize in Java 17, Spring Boot, Angular, Kafka, and AWS. I enjoy developing scalable, secure, and efficient applications using the latest technologies and frameworks. I love collaborating in Agile environments and have a strong background in both frontend and backend development. I take pride in writing clean, maintainable code backed by extensive testing, and I am always eager to leverage new tools and methodologies to deliver the best software solutions.

Available to hire

Hi, I’m Sai Tejaswini Yarapathineni, a passionate Sr. Java Full Stack Developer with over 10 years of experience in banking applications and post-trade systems. I specialize in Java 17, Spring Boot, Angular, Kafka, and AWS. I enjoy developing scalable, secure, and efficient applications using the latest technologies and frameworks.

I love collaborating in Agile environments and have a strong background in both frontend and backend development. I take pride in writing clean, maintainable code backed by extensive testing, and I am always eager to leverage new tools and methodologies to deliver the best software solutions.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

English

Fluent

Javanese

Fluent

Work Experience

Sr. Java Full Stack Developer at Bank of America

January 1, 2023 - June 6, 2024

Engaged in all SDLC phases, managing Agile projects and delivering Java Full Stack Development solutions. Specialized in Java 17, Spring Boot, Microservices, REST APIs, Angular, and AWS. Designed secure applications with OAuth2.0 and JWT. Managed databases including MySQL, Oracle, and NoSQL solutions like MongoDB and DynamoDB. Automated CI/CD pipelines with Jenkins, Docker, Kubernetes, and OpenShift. Improved system scalability and maintained code quality using tools like SonarQube and PMD. Worked on post-trade processing modules for investment banking.

Java Full Stack Developer at Toyota Financial Services, Plano, TX

September 1, 2021 - December 31, 2022

Implemented Agile methodology and used Java 11 features for scalable web applications. Developed cloud microservices using Spring Boot and Micronaut. Utilized Angular, React, and Vue.js for front-end development. Managed SQL and NoSQL databases and integrated GraphQL APIs. Automated deployments with Terraform and Jenkins CI/CD on Kubernetes. Implemented OAuth2.0 and JWT for security. Developed AWS and Azure cloud-hosted applications and performed big data ingestion with Azure Data Factory and Databricks.

Java Full Stack Developer at State of Utah, Salt Lake, Utah

June 1, 2020 - August 31, 2021

Managed software development life cycle in Agile Scrum environment. Developed Microservices using Java 8, Spring Boot, Spring Security, OAuth2.0, and Kafka. Built web UIs using Angular 8, Vue.js2, and TypeScript. Developed relational and NoSQL databases, including MongoDB and Cassandra. Automated cloud infrastructure using Terraform and deployed applications on AWS with IAM security. Monitored applications using Splunk and ELK Stack. Implemented JWT authentication and developed CI/CD pipelines using Jenkins and Kubernetes.

Java Full Stack Developer at AmFam, IL, Chicago

February 1, 2019 - May 31, 2020

Worked closely with product teams in Agile environment to design and implement Java 8 based web applications using Spring Framework including Spring MVC, Spring Boot, Spring Security, and Spring Data JPA. Developed frontend with ReactJS and TypeScript. Implemented OAuth2.0 and JWT based security for APIs. Employed messaging with ActiveMQ. Used SQL and NoSQL databases. Integrated React Router and Redux for state management. Automated testing with JUnit, Selenium, and Cucumber. Deployed applications using Docker and Kubernetes within CI/CD pipelines.

Java Full Stack Developer at Discovery, Houston, TX

February 1, 2018 - January 31, 2019

Involved in complete SDLC for Java-based web applications with Spring MVC, Spring Boot, and Microservices. Integrated OAuth 2.0, JWT, and Single Sign-On for authentication and authorization. Developed web frontends using AngularJS and JavaScript frameworks. Implemented RabbitMQ for messaging. Managed databases including Oracle, MySQL, and MongoDB. Designed and deployed applications on Google Cloud Platform and OpenShift. Automated testing with Selenium, Cucumber, and Jenkins. Worked with Docker and Kubernetes for containerized deployments.

Java developer at Great Coder, Hyderabad, India

May 1, 2013 - May 31, 2017

Used Agile and Scrum methodologies for Java/J2EE application development involving JSP, Servlets, Spring Framework, Hibernate, and RESTful services. Handled integrations with JMS and SOAP web services. Developed Hibernate mapping files and SQL queries. Used XML technologies including JAXB and XSLT. Focused on unit testing using JUnit and logging with Log4j. Managed cloud migration projects and set up Git repositories to foster collaboration and version control.

Sr. Java Full Stack Developer at Bank of America

January 1, 2023 - June 11, 2024

Engaged in all SDLC phases including requirement gathering, design, analysis and development, managing Agile projects with Rally and Kanban. Developed secure, scalable applications using Java 17, Spring Boot, Hibernate, and Microservices architecture with Spring Cloud. Designed and documented RESTful APIs, implemented OAuth2.0 authentication and authorization. Developed dynamic UI with Angular 13 and 14 and Vue.js2. Built GraphQL APIs and used Apache Kafka for messaging. Managed multiple databases including Oracle, MySQL and NoSQL solutions. Automated infrastructure provisioning with Terraform and utilized AWS services extensively. Implemented CI/CD pipelines using Jenkins, Docker, Kubernetes, and OpenShift. Led initiatives on code quality, secure coding, and peer reviews in an Agile environment.

Java Full Stack Developer at Toyota Financial Services, Plano, TX

September 1, 2021 - December 31, 2022

Implemented Agile Scrum with Rally and JIRA for project management. Developed scalable Java-based web applications using Java 11 and Spring Boot. Created REST microservices with Spring Data JPA, Spring Security and integrated OAuth2.0 token-based authentication. Developed frontend SPAs using React 17, Vue.js2, TypeScript, Bootstrap, and jQuery. Built GraphQL APIs and managed both SQL and NoSQL databases. Automated deployments using Terraform and Kubernetes. Delivered CI/CD pipelines utilizing Jenkins and Maven. Enhanced security with AWS Cognito and IAM policies. Utilized logging and monitoring tools such as Splunk and integrated React unit testing using Enzyme and Cypress.

Java Full Stack Developer at State of Utah, Salt Lake, Utah

June 1, 2020 - August 31, 2021

Designed, developed, and tested applications using Java 8 and Spring frameworks (MVC, Boot, Data JPA, Security). Developed microservices using Spring Boot and Spring Cloud. Worked with OAuth2.0 based authentication and JWT for secure API access. Developed frontend with Angular 8, Vue.js2, and JavaScript. Developed Kafka producers and consumers. Managed RDBMS and NoSQL databases including MySQL, PostgreSQL, MongoDB, and Cassandra. Automated infrastructure with Terraform and cloud deployment using AWS EC2, ECS, EKS, Lambda, and CloudFront. Led Splunk monitoring and alerts configuration. Built CI/CD pipelines with Jenkins and Kubernetes. Implemented extensive logging with Log4J and performed unit and integration testing using JUnit and Cucumber.

Java Full Stack Developer at AmFam, IL, Chicago

February 1, 2019 - May 31, 2020

Collaborated with product teams on requirements and Agile iterations using Rally. Developed applications with Core Java 8 features and Spring technologies including Spring Web Flow, Security, Data JPA, and Batch processing. Implemented OAuth2.0 and JWT authentication for REST APIs. Developed frontend pages using React.js, TypeScript, JavaScript, Bootstrap and JSON. Integrated ActiveMQ messaging for reliable communication. Used multiple SQL and NoSQL databases. Automated testing with Cucumber and Jenkins, performed logging with Log4j. Managed container deployments with Docker and Kubernetes. Handled source control with Git and maintained builds with Maven and Gradle.

Java Full Stack Developer at Discovery, Houston, TX

February 1, 2018 - January 31, 2019

Involved in full SDLC phases including design, development, and deployment. Developed web applications with Java, Spring MVC, Spring Boot, and microservices architecture. Implemented OAuth2.0 and JWT security. Developed frontends using AngularJS, jQuery, and JavaScript. Utilized RabbitMQ messaging and MongoDB NoSQL databases. Designed and deployed cloud infrastructure using GCP and OpenShift. Implemented automated testing with Cucumber and Selenium. Managed version control with Git/Bitbucket and CI/CD pipelines with Jenkins. Worked with Docker and Kubernetes environments for container orchestration.

Java Developer at Great Coder, Hyderabad, India

May 1, 2013 - May 31, 2017

Participated in Agile/SCRUM based development using JIRA. Developed web applications utilizing Java/J2EE stack including Servlets, JSP, Hibernate ORM, Spring MVC, and Spring Security. Worked on middleware messaging with JMS and integration via web services (SOAP, REST). Designed database schemas and implemented SQL queries for MySQL and Oracle. Migrated applications to microservices architecture and orchestrated deployments on PCF/OpenShift. Used version control with Git and applied logging and testing using Log4J and JUnit. Led migration efforts to Splunk for log analysis and monitoring.