Summary
Overview
Work History
Education
Skills
Websites
Certification
Affiliations
Timeline
Generic

Pramod Sai

WestLake,USA

Summary

Senior Full Stack Software Engineer | Software Developer | 6+ Years

Developing enterprise fintech and manufacturing applications. Expert in React, Next.js, Angular, Node.js, Java, Spring Boot, PostgreSQL, and AWS cloud platform. Specialized in: real-time data processing, microservices architecture, event-driven systems, RESTful APIs, and responsive UI/UX design. Delivered: Wealth Management Platform (serving 500+ advisors), Portfolio Analytics Engine, Digital Banking Dashboard, Fraud Shield System, Manufacturing Platform.

Overview

7
7
years of professional experience
1
1
Certification

Work History

Senior Full Stack Developer

PNC Bank
Farmers Branch, USA
01.2024 - Current
  • Architected modular single-page application (SPA) using React.js, Next.js, Node.js, Java, Spring Boot, and RESTful APIs for Wealth Management and Portfolio Analytics Platform. Standardized 150+ reusable UI components and improved backend response times by 35% across client advisory and investment dashboards.
  • Led and Delivered the portfolio management modules using JavaScript, TypeScript, and React.js: performance tracking, Static Site Generation (SSG) with Incremental Static Regeneration (ISR), asset allocation, transaction history. Implemented user experience (UX) improvements enabling 500+ financial advisors to track real-time investment data. Improved decision speed by 40%.
  • Optimized front-end development performance for investment workflows (portfolio onboarding, transaction analysis, rebalancing) using React Query and WebSockets. Reduced dashboard load times by 45%. Implemented sub-100ms data synchronization, improving user experience scores by 38%.
  • Implemented Node.js microservices architecture for multi-source financial data aggregation (market feeds, portfolio data, transaction logs). Optimized PostgreSQL and MySQL queries using indexing strategies and Redis caching. Increased data throughput by 30% and reduced query execution time.
  • Engineered full stack solutions using React and Java, providing real-time portfolio tracking, asset valuation, and transaction monitoring for high-volume financial datasets.
  • Implemented secure Java authentication workflows using Spring Security and JWT. Integrated RabbitMQ and JMS messaging for event-driven asynchronous communication. Automated testing with Jest (JavaScript) and JUnit (Java) following test-driven development (TDD) best practices. Achieved 95%+ code coverage.
  • Optimized real-time data synchronization using React.js, Redux state management, and WebSockets. Reduced latency from 800ms to 480ms (40% improvement). Enabled sub-100ms portfolio valuation updates. Followed software engineering best practices throughout.
  • Managed complex user interface (UI) state using Vuex/Pinia state management libraries across investment dashboards. Guaranteed 99.9% data consistency across 50+ portfolio views. Implemented component-based front-end architecture using JavaScript and TypeScript.
  • Designed and optimized PostgreSQL and MySQL database schemas for portfolio, holdings, and transaction data following Agile/Scrum methodology. Improved SQL query performance by 40% using Redis caching and indexing. Reduced read latency from 2s to 800ms. Applied software development best practices throughout.
  • Improved front-end performance by implementing server-side rendering (SSR) using Node.js and Next.js optimization techniques. Leveraged React Query and WebSockets for real-time responsive web development. Improved page load time by 50% (3s to 1.5s). Enabled real-time financial data visualization for 100+ concurrent users.
  • Migrated wealth management platform to AWS cloud computing infrastructure (EKS, EC2, S3, ALB/ELB, CloudWatch, IAM, VPC, CloudFormation). Configured auto-scaling and monitoring. Achieved 99.99% uptime and reduced infrastructure costs by 35%.
  • Containerized and deployed microservices using Docker and Kubernetes. Implemented CI/CD pipelines using GitLab CI/CD and automated JUnit testing. Maintained 99.9% service availability. Applied software engineering best practices for scalable distributed systems.
  • Built cloud-native web development solutions using AWS services (S3, Lambda, EC2) for distributed processing of portfolio data and financial analytics. Reduced data processing latency by 45%.
  • Utilized Microsoft Copilot AI assistance to optimize React.js front-end and Java backend development. Reduced sprint cycle by 25%. Enforced best practices through automated code reviews and cross-functional collaboration with UX designers and product teams.
  • Led cross-functional collaboration with UX designers, product teams, and financial stakeholders to define Node.js based technical requirements, prioritizing features aligned with prior goals and delivering high-impact client-facing applications.

Full Stack Developer

MasterCard
Bengaluru, India
01.2021 - 12.2023
  • Built scalable front-end development features for Fraud Shield Transaction Interface using React.js and React Native. Implemented efficient JavaScript state management for high-volume transaction workflows. Improved UI responsiveness by 40% for real-time prioritization features.
  • Engineered backend data aggregation services using Java and Spring Boot microservices. Processed complex transaction data using SQL (Oracle, MySQL) for structured and semi-structured data handling. Achieved 30% improvement in data processing throughput.
  • Developed Universal Click-to-Pay UI Library using React.js component-based architecture. Increased component reusability across 8 applications. Improved cross-team adoption efficiency by 50%. Applied JavaScript and CSS best practices for front-end development.
  • Integrated React.js front-end with Spring Boot RESTful APIs. Ensured reliable data flow between user interface (UI) and backend systems backed by SQL and Oracle databases. Improved API response times by 35%.
  • Optimized JavaScript and React.js state handling for multi-state product flows (loading, error, empty, success states). Improved system reliability by 30% and reduced user confusion during edge cases.
  • Improved front-end performance by optimizing React.js rendering, JavaScript payload handling, and Java API responses. Reduced friction in payment authorization and fraud review workflows. Improved consistency across services by 45%.
  • Designed and optimized data-intensive application layers using React, applying rendering optimizations and efficient state handling to support large datasets retrieved from SQL systems.
  • Structured application architecture by separating frontend components, state management, and backend microservices, improving scalability, maintainability, and debugging efficiency.
  • Implemented real-time data synchronization using Java, WebSockets, and Apache Kafka messaging for distributed transaction systems. Maintained instant reflection of transaction states. Ensured 99.9% data consistency across systems.
  • Structured web application architecture by separating front-end components (React.js), state management (Redux), and backend microservices (Java, Spring Boot). Improved scalability, maintainability, and debugging efficiency by 40%.
  • Deployed and maintained applications on AWS cloud computing infrastructure (EC2, S3, CloudWatch, Lambda, CloudFormation) using Docker containerization. Enabled scalable, highly available systems.
  • Supported Agile/Scrum software development life cycle (SDLC) using GitLab CI/CD pipelines, Docker, and Terraform for automated build/deployment. Collaborated with DevOps cross-functional teams. Improved release frequency by 30%.
  • Managed source code using Git (GitHub/GitLab) following branching strategies and version control best practices in collaborative software development environments.
  • Validated web application behavior through unit testing, integration testing, and usability (A/B) testing using Mockito (Spring Boot), Jest (React.js), Selenium (UI automation), and SoapUI (API testing). Improved system reliability by 35% in high-frequency transaction environments.

Front End Developer

Denso Manufacturing
Hyderabad, India
11.2018 - 12.2020
  • Developed front-end architecture for Connected Manufacturing Platform dashboard using Angular and Vue.js for real-time visualization of 50,000+ sensor data points. Improved monitoring efficiency by 35%. Reduced response time from 5 seconds to 2 seconds across shopfloor systems.
  • Built scalable front-end web development layers using HTML5, CSS3, CSS, Tailwind CSS, JavaScript, TypeScript, Bootstrap, AJAX, and JSON. Supported 100+ concurrent users. Implemented responsive web design for tablets and mobile. Reduced page load time by 40%.
  • Engineered user interface (UI) and user experience (UX) for Manufacturing Execution System (MES) using Figma and Adobe XD design tools. Established reusable component library and design system. Standardized front-end patterns across 8 applications. Reduced development time by 30%.
  • Implemented Angular-based UI components aligned with design system specifications using TypeScript and CSS best practices. Integrated user feedback from 200+ testing sessions. Improved usability score by 38%. Reduced support tickets by 25%.
  • Developed TypeScript-driven Angular applications with dependency injection, two-way data binding (ngModel), and component lifecycle management following object-oriented programming (OOP) principles. Maintained 99.8% uptime. Used Chrome DevTools and Angular CLI for debugging and performance profiling.
  • Designed cross-platform front-end interfaces using Adobe XD and InDesign for shopfloor dashboards, industrial control panels, and tablet operator interfaces. Ensured responsive web design and consistent user experience (UX) across iOS, Android, and web browsers. Tested on 20+ device models. Achieved A/B test conversion lift of 12%.
  • Developed Vue.js web applications using Pinia/Vuex state management. Built 12+ real-time dashboard panels using JavaScript and CSS. Implemented centralized front-end state architecture. Improved client satisfaction scores from 7.2 to 8.9 out of 10.
  • Engineered RESTful API integrations in Angular applications using TypeScript and HTTPClient services with RxJS observables for asynchronous JavaScript data exchange. Optimized API payloads, reducing bandwidth by 35%. Handled real-time data streaming for 50+ concurrent users.
  • Contributed to data integration efforts using NoSQL by GCP BigQuery and Pub/Sub, supporting structured data storage and optimizing query performance for dashboard and reporting systems.
  • Supported deployment and infrastructure integration using GCP (Google Cloud Platform), leveraging services such as Cloud Run, GKE, Pub/Sub, Cloud Storage, and BigQuery for scalable hosting and real-time data processing.

Education

Masters of Science - Computer Sciences and Information

Southern Arkansas University
Magnolia, AR

Skills

  • Frontend Technologies: Reactjs, Nextjs, Angular, Vuejs, React Query, Tailwind CSS, Bootstrap, RxJS, AJAX, JSON
  • Backend & Architecture: Nodejs, Java, Spring Boot, Spring Security, Spring MVC, Microservices, RESTful APIs, GraphQL
  • Programming Languages: Java, JavaScript, TypeScript, Python, SQL, HTML5, CSS3
  • Databases & Messaging: PostgreSQL, MySQL, Oracle, NoSQL, Redis, Apache Kafka, RabbitMQ, JMS, BigQuery, Pub/Sub
  • Cloud & DevOps: AWS, GCP, Docker, Kubernetes, Jenkins, GitLab CI/CD, Terraform, CloudFormation
  • State Management: Redux, Vuex, Pinia, Context API
  • Testing & Quality: JUnit, Mockito, Jest, Jasmine, Selenium, SoapUI, TDD
  • Version Control: Git, GitHub, GitLab, Bitbucket

Methodologies: Agile, Scrum, CI/CD, Microservices Architecture, Event-Driven Architecture

Websites

Certification

• AWS Associate Developer (Amazon Web Services)
• AWS Certified Generative AI Practitioner (Amazon Web Services)
• AWS Certified Cloud Practitioner (Amazon Web Services)

Affiliations

Frontend Engineer Intern - Amphibia Global Technologies | Hyderabad, India
Developed responsive web application components using React and Angular, improving page load performance.

Web Application Development Intern - Manac Infotech Limited | Hyderabad, India.
Built full-stack web development features using HTML5, CSS3, JavaScript, Node.js backend services, and SQL databases. Delivered features for 15+ internal users. Applied software development life cycle (SDLC) and Agile methodology.

Timeline

Senior Full Stack Developer

PNC Bank
01.2024 - Current

Full Stack Developer

MasterCard
01.2021 - 12.2023

Front End Developer

Denso Manufacturing
11.2018 - 12.2020

Masters of Science - Computer Sciences and Information

Southern Arkansas University
Pramod Sai