Full Stack Java Developer with Microservices Expertise

Jyoti Negi (GC-EAD) Frisco, TX

972-***-**** *****@*******.*** LinkedIn Portfolio

SummarY:

Full Stack Java Developer with 5+ years of experience in developing, integrating, and deploying enterprise-grade microservices, APIs, and responsive web applications across Healthcare, Banking, and Cloud domains using Java/J2EE, Spring Boot, Hibernate, and Angular.

Specialized in microservice-based architecture, RESTful web services, and API-led integration using Spring Boot, MuleSoft, and Node.js, ensuring secure, scalable, and cloud-optimized solutions.

Expert in frontend development using Angular, ReactJS, Bootstrap, HTML5, CSS3, and TypeScript, building modular, accessible, and responsive user interfaces with reusable components.

Proficient in Spring Framework (Boot, Cloud, AOP, MVC, Security) and Hibernate ORM, enabling seamless data persistence and transaction management across distributed systems.

Hands-on experience in cloud deployments and DevOps pipelines with AWS, Azure, Jenkins, Docker, Kubernetes, and Maven, maintaining automation and high system reliability.

Adept in Test-Driven Development (TDD) and Agile Scrum methodologies, leveraging JUnit, Selenium, Jasmine, and Mocha for quality assurance and continuous delivery in dynamic environments.

PrograM AnD BootcamP TraininG

TechAltum Solutions Pvt. Ltd. Full Stack Developer Bootcamp Nov 2017 – July 2018 Noida, India

Completed an extensive Full Stack Java Developer Bootcamp focused on Java, Spring Boot, Hibernate, and Angular, covering both backend and frontend development.

Built small-scale microservice-based applications and implemented RESTful APIs integrated with Bootstrap frontends for responsive design.

Applied Hibernate ORM for database handling and performed unit testing using JUnit and Mockito during project development.

Collaborated in Agile-based sprints, participating in code reviews, version control via Git, and final project presentations simulating real client deliverables.

EducatioN:

Post Graduate Diploma in Computer Applications (PGDCA) – Venkateshwara Open University (VOU), 2017- 2018

Bachelor of Commerce (B. Com) – HNB Garhwal University 2009

TechnicaL SkillS:

Languages:

Java 8 (JDK 1.4–1.8), JavaScript, TypeScript, Python, Kotlin, PHP

Frontend:

Angular, ReactJS, Vue.js, Bootstrap, HTML5, CSS3, SCSS, jQuery, DHTML

Backend & Frameworks:

Java/J2EE, Spring Boot, Spring Cloud, Hibernate, Struts, Express.js, Node.js, MuleSoft

Microservices & APIs:

RESTful, SOAP, GraphQL, Spring Boot Microservices, MuleSoft APIs

Design Patterns & Methodologies:

OOAD, OOP, MVC, DAO, Singleton, Factory, Agile, Scrum, TDD

Tools & CI/CD:

Jenkins, Maven, Gradle, Docker, Kubernetes, Bamboo, AWS, Azure, Cloud Foundry

Messaging & Integration:

Kafka, IBM MQ, RabbitMQ, ActiveMQ, Apache Camel

Testing Tools:

JUnit, Mockito, Protractor, Selenium, Jasmine, Karma, Mocha, JMeter, Cypress

Databases:

Oracle, SQL Server, MySQL, MongoDB, Redis, DynamoDB

Version Control:

Git, SVN, CVS

DevOps Tools:

Chef, Puppet, Jenkins, Docker, Kubernetes, AWS, Azure

WorK ExperiencE:

Tata Consultancy Services Irving, TX

Full Stack Java Developer March 2023 – Present

Designed and implemented microservices and RESTful APIs using Spring Boot, Hibernate, and MuleSoft Anypoint Platform for healthcare systems handling patient, billing, and insurance data.

Developed modular frontend components using Angular and Bootstrap, integrating responsive UIs with backend microservices for seamless data access.

Designed API-led connectivity layers (System, Process, Experience) to handle claims, eligibility, and encounter data efficiently.

Developed Android modules using Kotlin and MVVM patterns for patient appointment booking, lab result views, and push notifications.

Created complex SQL queries and stored procedures for Oracle and MongoDB, optimizing healthcare data retrieval.

Deployed secure Spring Boot microservices on AWS Lambda and ECS, using DynamoDB for data storage and S3 for secure medical reports.

Used Redis caching with MongoDB integration to enhance application performance and scalability.

Collaborated with DevOps teams to automate deployments via Jenkins, Maven, Docker, and Kubernetes pipelines.

Built and integrated scalable healthcare microservices using Spring Boot, Hibernate, and Spring Cloud Config, ensuring fault-tolerant performance.

Environment: Java 8, Spring Boot 2.x, Hibernate, Microservices, MuleSoft, ReactJS, Angular, Bootstrap, Redis, AWS, MongoDB, Spring Cloud, Lambda, ECS, Docker, Jenkins, Maven, Kubernetes, JIRA, Kafka, SOAP, RESTful APIs.

PNC Bank PA

Full Stack Java Developer Feb 2022 – Jan 2023

Developed ACH and SWIFT payment APIs using Spring Boot microservices, Hibernate, and RESTful APIs, ensuring secure, real-time fund transfers.

Designed and implemented Angular micro frontends integrated with Bootstrap, enhancing modular deployment and responsive UI design.

Built real-time payment processing services with error handling, retry logic, and reconciliation workflows for banking operations.

Refactored monolithic systems into microservices deployed on Azure, improving maintainability and scalability.

Created Node.js + Express APIs integrated with MongoDB and MySQL for account operations.

Automated build and deployment pipelines using Docker, Jenkins, Gradle, and GitLab CI/CD, increasing deployment reliability.

Implemented responsive UI layers using ReactJS, Bootstrap, and Vue.js for adaptive cross-platform user experiences.

Conducted testing using JUnit, Mocha, Cypress, and Jasmine, ensuring code quality and functional accuracy.

Participated in Agile sprints, contributing to architecture discussions and domain-driven design.

Environment: Java 8, Spring Boot, Hibernate, Microservices, Angular 17, ReactJS, Vue.js, Node.js, Express.js, Bootstrap, Azure, AWS, MongoDB, MySQL, Docker, Jenkins, RabbitMQ, Maven, GitLab CI/CD, JSON, Cucumber, Agile.

Company: Vanguard

Role: Java Developer

Location: Remote Oct 2020 – Jan 2022

Developed Spring Boot microservices integrated with Hibernate ORM and RESTful APIs to manage financial accounts and client transactions.

Designed dynamic Angular 10 + Bootstrap dashboards with reactive forms for real-time investment tracking.

Integrated AWS services (EC2, S3, CloudFormation, RDS) for scalable data processing and secure storage.

Implemented Spring Security and JWT authentication to enforce access control and API protection.

Leveraged WebSockets and RxJS for live updates of transaction statuses and notifications.

Developed backend components using Python and Java, integrated with front-end through Drupal and jQuery.

Utilized JMeter, Selenium, and JUnit for performance and regression testing.

Managed CI/CD pipelines with Jenkins and Docker for continuous deployment across environments.

Coordinated with cross-functional teams to design modular microservices and implement new features efficiently.

Environment: Java 8, Spring Boot, Hibernate, Microservices, Angular 10, Bootstrap, Node.js, Python, AWS, Oracle, JMS, JMeter, Jenkins, JUnit, Docker, HTML5, CSS3, REST APIs, Agile Scrum.

Contact this candidate