Stack Developer Data Science

Sruthi Gaddam

Java Full Stack Developer

Jersey City, NJ **************@*****.*** +1-201-***-**** LinkedIn PROFESSIONAL SUMMARY

Java Full Stack Developer with 5+ years of experience modernizing legacy systems and optimizing application performance. Led cross-functional Agile teams at JPMorgan Chase to deliver full-stack features in 2-week sprints. Reduced latency by 40% and cut deployment failures by 75% through DevOps automation and clean code practices. Master's degree in Data Science from New York Institute of Technology and AWS Certified Cloud Practitioner. EXPERIENCE

Sr. Java Fullstack Developer JPMorgan Chase, Jersey City, NJ - USA Feb 2022 – Present

• Craft responsive, reusable UI components using Angular 10+, TypeScript, and Bootstrap, which results in a 40% drop in user-reported UI issues.

• Implement two-way data binding, custom directives, and modular components in AngularJS to enhance real-time UI responsiveness and maintain clean architecture.

• Transform legacy monoliths into Spring Boot microservices and deploy via Docker and Kubernetes (EKS), accelerating deployment cycles by 70% and scaling application reach.

• Enhance PostgreSQL and MongoDB performance through strategic query refactoring and indexing, slashing average response times from 1.2s to under 400ms.

• Orchestrate AWS infrastructure (EC2, Lambda, S3) with Terraform to achieve seamless deployments and support a 3x surge in concurrent users.

• Introduce Redis caching and Kafka messaging queues to boost data flow and alleviate backend stress by 35% during high-load events.

• Streamline CI/CD workflows using GitLab CI and GitHub Actions, enabling daily automated releases and improving deployment consistency.

• Supervise application metrics with Grafana to proactively pinpoint and fix performance constraints before impacting users.

Java Full Stack Developer Apex Infolab, Bengaluru – INDIA Jan 2018 – Dec 2019

• Collaborate with developers, testers, and product owners in Agile (Scrum/Kanban) teams to achieve sprint deliverables and product milestones.

• Build robust backend functionalities using Java and Spring MVC, addressing edge cases and strengthening system stability.

• Create and optimize RESTful APIs to streamline data transactions and elevate end-user responsiveness.

• Develop interactive, component-based UIs using React.js and Redux, improving page rendering speed and reducing DOM manipulation overhead.

• Implement responsive design and state management in React.js applications to ensure consistent behavior across desktop and mobile platforms.

• Tune MySQL and DynamoDB performance through indexing strategies and efficient schema design to improve data throughput.

• Construct comprehensive test suites JUnit and Jest, identifying defects early and achieving up to 95% test coverage across modules.

• Resolve bugs and application slowdowns by analyzing logs, diagnosing faults, and deploying swift code fixes in collaboration with the team.

EDUCATION

Master in Data Science, New York Institute of Technology, NY- USA Jan 2020 – Dec 2021 Bachelors in Computer Science, Gitam University, India Aug 2015 – Apr 2019 SKILLS

Project Methodologies: Agile (Scrum), Waterfall, Kanban, SDLC Languages & Frameworks: JDK 8/11/17 (Multithreading, Streams, Lambda), Spring Boot, Spring MVC, Spring Cloud, Spring Security, Spring Data JPA, HTML5, CSS3, JavaScript (ES6+), TypeScript, Angular.JS (Angular 2+), jQuery, Bootstrap, RESTful, GraphQL

Databases & ORM: MySQL, PostgreSQL (Query Optimization, Indexing, MongoDB, Hibernate, JPA Cloud & DevOps: AWS: EC2, S3, Lambda, RDS, EKS, Docker, Kubernetes (Helm) Terraform, CloudFormation, Jenkins, GitHub Actions, GitLab CI/CD

Testing & Tools: JUnit, Mockito, TestNG, Jest, Selenium, Postman, Swagger/Open API, Git, GitHub, GitLab Methodologies & Other: Scrum, Kanban, Redis (Caching), Kafka/RabbitMQ (Messaging), Prometheus + Grafana CERTIFICATIONS

AWS Certified Cloud Practitioner

Oracle certified Associate Java Programmer

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