Software Engineer

Sairam Reddy M Java Full Stack Developer

Oklahoma City, OK • *******.*********@*****.*** • 901-***-**** • LinkedIn

PROFESSIONAL SUMMARY:

Java Full Stack Developer with 4+ years of experience building scalable, cloud-native applications using Java 11/17, Spring Boot, Angular, and AWS. Delivered 20%+ performance improvements and reduced deployment time by 50% through automated CI/CD and cloud infrastructure.

TECHNICAL SKILLS:

Languages: Java (8–21), Python, C#, JavaScript, TypeScript, SQL

Frameworks: Spring Boot, Spring MVC, Spring Security, Spring Cloud, Hibernate, JPA, Angular (2–17), React.js, Node.js, Express.js

Cloud & DevOps: AWS (EC2, ECS, RDS, S3, Lambda, API Gateway, IAM, CloudWatch), Azure, PCF, Docker, Kubernetes, Jenkins, GitHub Actions, GitLab CI, Terraform

Databases: PostgreSQL, MySQL, MongoDB, Oracle, DB2, Redis, Memcached

Testing: JUnit, Mockito, TestNG, Cypress, Mocha

Tools & Methodologies: Maven, Gradle, Swagger, OpenAPI, Postman, Kafka, RabbitMQ, ELK Stack, Jira, Confluence, Agile, Scrum

API Technologies: REST, GraphQL, SOAP

PROFESSIONAL EXPERIENCE:

Barclays, Whippany, NJ May 2024 – till date

Software Engineer

Spearheaded development of full-stack applications using Java 11 and Angular 7/Vue.js, boosting system performance by 30%.

Engineered scalable APIs with Spring Boot and integrated GraphQL for flexible frontend queries, enhancing client response speed by 25%.

Created modular UI components with TypeScript and Angular, improving user task completion rate by 18%.

Orchestrated containerized deployments with Docker and Kubernetes on AWS EKS, decreasing deployment failure rate by 40%.

Refined PostgreSQL database logic with PL/pgSQL, reducing query latency by 35%.

Authored comprehensive OpenAPI documentation that accelerated third-party API onboarding by 60%.

Strengthened security protocols with OAuth2 and JWT, aligning with compliance mandates.

Directed CI/CD lifecycle via Jenkins and GitHub Actions, achieving 3x faster release cycles.

Collaborated with stakeholders using Jira and Confluence to ensure product alignment and maintain technical documentation.

Infosys Limited, India Feb 2022 – Jun 2023

Digital Specialist Engineer

Refactored legacy systems into Spring Boot microservices, reducing tech debt and improving scalability by 60%.

Programmed SPAs using React and Bootstrap; performance tuning cut load time by 40%.

Automated cloud provisioning with Terraform and AWS CodePipeline; reduced manual steps by 70%.

Established event-driven inter-service communication using Kafka and AWS SQS, integrating Lambda functions to reduce latency across microservices by 35%.

Instituted JWT-based security with Spring Security; enhanced data protection compliance.

Diagnosed and resolved incidents using ELK Stack and CloudWatch, cutting downtime by 45%.

Mentored junior engineers in pair programming sessions and code reviews, increasing team velocity by 20%.

Drafted API specifications in OpenAPI format, reducing integration time for partner teams.

Delivered comprehensive software development solutions spanning backend APIs, frontend UIs, and cloud-native deployments to meet enterprise-scale demands.

Morgan Stanley, India Aug 2020 – Feb 2022 Software Developer

Architected and implemented APIs via Spring Boot and GraphQL, enabling 30% more efficient frontend integrations.

Developed cross-platform UIs in React and Angular with Redux and Angular Material, lifting user engagement by 22%.

Applied Redis and Memcached to cut database hit rate by 40%, improving page speed scores.

Constructed high-performance ETL pipelines with Kafka and AWS Glue, automating key analytics workflows.

Tuned SQL queries and indexes in Amazon RDS; accelerated reporting response by 35%.

Piloted infrastructure automation and delivery via Jenkins and AWS CodeDeploy, reducing delivery time by 50%.

Investigated critical production issues with CloudWatch and ELK Stack, enhancing MTTR by 30%.

Facilitated bi-weekly sprint demos and stakeholder updates to maintain product vision and accountability.

Migrated legacy applications built in AngularJS to Angular 8+, modernizing the frontend stack and reducing tech debt.

Oklahoma Christian University, OK Aug 2023 – Apr 2024

Teaching Assistant

Conducted over 100 hours of instruction in Java, Spring Boot, and frontend development tools.

Guided 20+ students through project-based learning with React, improving final project outcomes by 25%.

Reviewed and enhanced code quality in student SPAs using industry best practices and design patterns.

CERTIFICATIONS:

AWS Certified Developer Associate

MySQL from Udemy

Cybersecurity Essentials from Cisco Networking Academy

Machine Learning & AI Projects:

Built ML models using Linear Regression, Random Forest, and ARIMA to predict real estate prices and COVID-19 spread using data from Zillow, Redfin, and public health datasets.

Developed end-to-end pipelines involving data cleaning, feature engineering, model training, and interactive dashboards using Python, R, and Streamlit.

Applied statistical forecasting and time-series analysis to deliver actionable insights, demonstrating practical experience in AI/ML-driven application development.

EDUCATION:

Oklahoma Christian University, Edmond, OK Aug 2023 – Feb 2025

Master of Science, Major in Engineering and Computer Science

Contact this candidate