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Param Gunturu

v2.0.0

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Hello, I’m

ParamGunturu
Aviation · Energy · Healthcare

Full-stack engineer building resilient web experiences.
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Refund cycle time↓40% latency
Production releases60+ launches
Cross-functional pods5 agile teams
Angular
Angular
React
React
TypeScript
TypeScript
JavaScript
JavaScript
HTML5
HTML5
CSS3
CSS3
SCSS
SCSS
TailwindCSS
TailwindCSS
Bootstrap
Bootstrap
Redux
Redux
NgRx
NgRx
RxJS
RxJS
Angular Material
Angular Material
D3.js
D3.js
ECharts
ECharts
Chart.js
Chart.js
Java
Java
Spring Boot
Spring Boot
Node.js
Node.js
Angular
Angular
React
React
TypeScript
TypeScript
JavaScript
JavaScript
HTML5
HTML5
CSS3
CSS3
SCSS
SCSS
TailwindCSS
TailwindCSS
Bootstrap
Bootstrap
Redux
Redux
NgRx
NgRx
RxJS
RxJS
Angular Material
Angular Material
D3.js
D3.js
ECharts
ECharts
Chart.js
Chart.js
Java
Java
Spring Boot
Spring Boot
Node.js
Node.js
GraphQL
GraphQL
FastAPI
FastAPI
MongoDB
MongoDB
MySQL
MySQL
Cassandra
Cassandra
Azure
Azure
AWS
Docker
Docker
Kubernetes
Kubernetes
Rancher
Rancher
Jenkins
Jenkins
GitHub Actions
GitHub Actions
HashiCorp Vault
HashiCorp Vault
Grafana
Grafana
Swagger
Swagger
GitHub
Confluence
Confluence
Figma
Figma
GraphQL
GraphQL
FastAPI
FastAPI
MongoDB
MongoDB
MySQL
MySQL
Cassandra
Cassandra
Azure
Azure
AWS
Docker
Docker
Kubernetes
Kubernetes
Rancher
Rancher
Jenkins
Jenkins
GitHub Actions
GitHub Actions
HashiCorp Vault
HashiCorp Vault
Grafana
Grafana
Swagger
Swagger
GitHub
Confluence
Confluence
Figma
Figma
Experience

Professional Journey

#01
Role

Full Stack Developer

Aviation · Travel TechRACMOD refund modernization
Company
American Airlines
Location
Texas
Timeline
Nov 2022 – Present
Impact Delivered
  • Rebuilt Passenger Refund System under the RACMOD initiative, replacing an IBM mainframe with a cloud-native, microservice platform on Azure.
  • Migrated legacy workflows to an event-driven refund processing foundation with modern APIs and services.
Key Contributions
  • Developed Angular 15 modules for refund intake, eligibility, and audit tracking using standalone components, Reactive Forms, and RxJS.
  • Improved UI performance with OnPush change detection, lazy loading, and custom preloading strategies.
  • Implemented Spring Boot (Java 17) microservices for refund intake, validation, eligibility rules, calculations, and quality checks.
  • Persisted refund lifecycle states in MongoDB (OpsDB) for real-time traceability and reporting.
Tooling Stack
Angular
Java
Spring Boot
TypeScript
MongoDB
Azure
Kubernetes
Docker
#02
Role

Angular Developer

Aviation · ConsumerBooking funnel + promotions
Company
Spirit Airlines
Location
Florida
Timeline
Aug 2021 – Nov 2022
Impact Delivered
  • Redesigned spirit.com homepage with Angular 11 and Bootstrap for a responsive, mobile-first experience.
  • Built booking widgets, promotional modules, and advanced search with Reactive Forms and Angular DI.
Key Contributions
  • Integrated AWS REST APIs and managed application state with NgRx Store, Effects, and Selectors.
  • Improved performance using Angular CDK utilities and virtual scrolling for large booking datasets.
  • Developed Node.js (Express) APIs for routing and data transformation, plus Cypress E2E tests.
  • Used S3, EC2, Lambda, CloudFront, and Route53 in a serverless-heavy environment.
Tooling Stack
Angular
TypeScript
Bootstrap
Node.js
Cypress
AWS
Git
Jenkins
#03
Role

React Developer

Energy · UtilitiesReal-time outage telemetry
Company
PG&E
Location
California
Timeline
Dec 2020 – Aug 2021
Impact Delivered
  • Built PSPS Visualization Dashboard using React, D3.js, and ESRI SDK for real-time outage heatmaps.
  • Implemented geolocation-based search filters and custom hooks for data fetching and validation.
Key Contributions
  • Integrated GraphQL services via Apollo Client with live MongoDB-backed outage data.
  • Optimized bundles using React.lazy, Suspense, useMemo, useCallback, and React.memo.
  • Added Error Boundaries and Context-based global state management.
Tooling Stack
React
D3.js
TypeScript
GraphQL
MongoDB
AWS
Git
#04
Role

React Developer

PropTech · EnterpriseReal-estate platform rebuild
Company
CBRE
Location
Texas
Timeline
Oct 2019 – Nov 2020
Impact Delivered
  • Led development of a modern real-estate listing and data-entry platform.
  • Re-architected legacy React 15/Flux app to React 16/Redux with GraphQL and .NET backend.
Key Contributions
  • Delivered modular TypeScript components and lazy-loaded image-heavy modules for mobile performance.
  • Implemented context providers for authentication and theming.
Tooling Stack
React
Redux
TypeScript
GraphQL
Docker
Git
#05
Role

Full Stack Developer

Healthcare · MedTechMobile Digital health Viewer
Company
GE Healthcare
Location
Milwaukee
Timeline
May 2018 – Oct 2019
Impact Delivered
  • Built MDH Viewer v1 using Java, React 18, Node.js, and Electron to monitor ICU data such as SpO2 and respiration.
  • Designed reusable, clinical-grade UI components with SCSS, Bootstrap, and React Hooks.
Key Contributions
  • Initiated MDH Viewer v2 with ECG integration using Java backend, React 18, Redux, and NgRx.
  • Developed AWS Lambda APIs for automated patient data ingestion and secure, HIPAA-aligned access.
  • Collaborated with clinical teams to meet performance and compliance standards.
Tooling Stack
React
Java
Node.js
TypeScript
AWS
Bootstrap
Git
#06
Role

Angular Developer

Retail · AnalyticsLine planning analytics
Company
NIKE
Location
Beaverton
Timeline
Jun 2017 – Apr 2018
Impact Delivered
  • Built LPX platform with Angular 6, Node.js, and TypeScript to plan and track seasonal product lines.
  • Implemented Line Plan, KPI Dashboard, and Audit History modules for product lifecycle reporting.
Key Contributions
  • Designed reusable components using SCSS, Bootstrap, and Angular Material.
  • Integrated REST APIs with Angular HTTP Client and RxJS, including live chat using observables.
Tooling Stack
Angular
Node.js
TypeScript
Bootstrap
MongoDB
Git
#07
Role

UI / Angular Developer

Consulting · EnterpriseUI engineering practice
Company
Nall Soft Tech
Location
Hyderabad
Timeline
Sept 2014 – Nov 2015
Impact Delivered
  • Worked on UI development using AngularJS, JavaScript, and Spring REST services.
  • Built dynamic AJAX/jQuery/JSON pages and responsive HTML5/CSS3 layouts.
Key Contributions
  • Contributed to MVC-based architecture with JSP, Servlets, and Struts.
  • Participated in unit and integration testing with JUnit and Jasmine.
Tooling Stack
AngularJS
Java
Spring REST
Bootstrap
MySQL
Git
Projects

Featured Work

Enterprise-grade applications delivering measurable impact across industries.

American Airlines RACMOD
Featured

American Airlines RACMOD

Case Study Overview

Modernized refund processing platform with Angular, Java, Kubernetes.

PG&E Outage Dashboard

PG&E Outage Dashboard

Case Study Overview

Real-time outage visualization dashboard with D3.js and microservices.

Spirit Airlines Booking UI

Spirit Airlines Booking UI

Case Study Overview

Frontend modernization with micro-frontend architecture.

GE Healthcare MDH Viewer

GE Healthcare MDH Viewer

Case Study Overview

Medical data viewer with OCR processing and secure workflows.

Nike LPX Platform

Nike LPX Platform

Case Study Overview

Internal analytics portal with complex real-time visualizations.

Get in Touch

Let's Build Something Amazing

Let's work together

Drop a note with a few details. I typically reply within 24 hours.

Preferred: Frontend / Full-stack rolesStack: Angular · React · Java · Node.js · Azure/AWS
Currently accepting remote roles

Connect with me

Pick what fits best—email or LinkedIn—and add a line of context.

Email
param.fullstack@gmail.com
Fastest response (<24h)
LinkedIn
Connect on LinkedIn
Lets talk roles and collaborations
Availability
Open to C2C and full-time remote roles across the US

Send a quick outline of the team, timeline, and impact you're driving.