Jagadeesh Dasari
Austin
Summary
Software Engineer with 4+ years of experience designing and deploying enterprise-grade travel and financial technology solutions. Strong expertise in Java, Python, microservices architecture, RESTful APIs, and AWS cloud platforms. Proven track record of building high-performance, scalable systems handling millions of daily transactions with high availability and fault tolerance. Experienced in DevOps automation, CI/CD pipelines, and cloud-native deployments, optimizing system scalability and reducing operational overhead. Solid background in full-stack development, payment gateway integration, and Agile/Scrum methodologies, consistently delivering measurable improvements in system performance, reliability, and business efficiency.
Overview
5
5
years of professional experience
Work History
Software Engineer
American Airlines
Dallas
05.2025 - Current
- Led the design and development of a microservices-based flight booking and reservation platform supporting millions of daily transactions for global airline operations using Java, Spring Boot, and AWS cloud services.
- Architected and implemented secure payment gateway integrations with Stripe and PayPal APIs, achieving 99.99% transaction reliability while ensuring full PCI-DSS compliance.
- Spearheaded migration of legacy monolithic applications to a cloud-native AWS architecture (EC2, ECS, S3, Lambda), improving scalability, availability, and reducing operational costs by 30%.
- Designed and optimized backend services to enhance system performance, fault tolerance, scalability, and high availability in distributed environments.
- Developed and deployed crew scheduling and resource allocation modules, reducing operational delays by 15% and improving workforce efficiency.
- Implemented DevOps automation pipelines using Terraform, Jenkins, and Docker, enabling streamlined CI/CD processes and faster production deployments.
- Integrated centralized logging and monitoring solutions using Splunk and Grafana, reducing incident detection and response time by 40%.
- Consistently delivered 95%+ sprint commitments within Agile/Scrum frameworks, collaborating cross-functionally with product, QA, and DevOps teams.
- Strengthened application security by implementing OAuth 2.0 authentication, role-based access control (RBAC), and secure API design principles.
- Optimized application performance for low latency, horizontal scaling, and high-throughput processing in mission-critical environments.
Full-Stack Developer
U.S. Bank
New York
01.2025 - 04.2025
- Developed and enhanced features for enterprise digital banking and payment processing systems, supporting high-volume financial transactions.
- Built scalable microservices and REST APIs using Java, Spring Boot, and Python, ensuring secure and low-latency backend processing.
- Developed full-stack applications using React, integrating backend services with MySQL, PostgreSQL, and MongoDB.
- Deployed and managed AWS-based solutions with automated CI/CD pipelines using Jenkins and Docker.
- Strengthened application security through OAuth 2.0, RBAC, and secure API architecture aligned with banking compliance standards.
- Optimized backend performance for high-traffic financial workloads, reducing response latency by 20%.
Software Engineer
Infosys
India
02.2021 - 12.2023
- Led development of enterprise-grade airline and travel applications, delivering scalable and resilient back-end solutions using Java and Python.
- Contributed to cloud migrations by leveraging AWS services (EC2, S3, Lambda), improving scalability and reducing infrastructure overhead.
- Implemented DevOps automation pipelines using Jenkins and Docker, enabling streamlined CI/CD deployments.
- Enhanced system security by implementing OAuth 2.0 and role-based access control (RBAC), ensuring compliance and secure API access.
- Optimized SQL and NoSQL queries, improving database performance and reducing latency for critical operations.
- Collaborated within Agile/Scrum teams, consistently delivering sprint commitments on time and ensuring cross-functional collaboration.
- Developed and deployed scalable REST APIs, supporting high-traffic transactions and seamless integration with front-end systems.
Education
Master of Science - Computer/Information Technology Administration and Management
Webster University
St. Louis, MOBachelor of Technology - Mechanical Engineering
Kakatiya Institute of Technology & Science
IndiaSkills
- Java
- Python
- TypeScript
- JavaScript
- SQL
- Spring Boot
- Spring Security
- Hibernate/JPA
- Nodejs
- Microservices Architecture
- RESTful APIs
- React
- AWS
- Docker
- Kubernetes
- Terraform
- Jenkins
- CI/CD Pipelines
- MySQL
- PostgreSQL
- MongoDB
- Redis
- OAuth 20
- RBAC
- PCI-DSS Compliance
- Payment Gateway Integration
- Splunk
- Grafana
- Git
- GitHub
- JIRA
- Agile/Scrum
Timeline
Software Engineer
American Airlines
05.2025 - Current
Full-Stack Developer
U.S. Bank
01.2025 - 04.2025
Software Engineer
Infosys
02.2021 - 12.2023
Master of Science - Computer/Information Technology Administration and Management
Webster University
Bachelor of Technology - Mechanical Engineering
Kakatiya Institute of Technology & Science