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I'm a software engineer with 6+ years of experience designing, building, and deploying high-performance, scalable software across enterprise, cloud, and distributed environments. I combine backend engineering, real-time data processing, and cloud-native microservices using Java, Python, C++, JavaScript (React), and Spring Boot to deliver reliable systems. I thrive in cross-functional teams, love optimizing performance, and enjoy turning complex problems into clean, testable code. I have hands-on experience with AWS, GCP, and Oracle Cloud, CI/CD, and modern data stacks, and I'm passionate about delivery speed, quality, and mentorship.…I'm a software engineer with 6+ years of experience designing, building, and deploying high-performance, scalable software across enterprise, cloud, and distributed environments. I combine backend engineering, real-time data processing, and cloud-native microservices using Java, Python, C++, JavaScript (React), and Spring Boot to deliver reliable systems. I thrive in cross-functional teams, love optimizing performance, and enjoy turning complex problems into clean, testable code. I have hands-on experience with AWS, GCP, and Oracle Cloud, CI/CD, and modern data stacks, and I'm passionate about delivery speed, quality, and mentorship.

Sai Charan Bussa

Developer, Back-End Developer, Cloud Developer, +1

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I'm a software engineer with 6+ years of experience designing, building, and deploying high-performance, scalable software across enterprise, cloud, and distributed environments. I combine backend engineering, real-time data processing, and cloud-native microservices using Java, Python, C++, JavaScript (React), and Spring Boot to deliver reliable systems. I thrive in cross-functional teams, love optimizing performance, and enjoy turning complex problems into clean, testable code. I have hands-on experience with AWS, GCP, and Oracle Cloud, CI/CD, and modern data stacks, and I'm passionate about delivery speed, quality, and mentorship.…I'm a software engineer with 6+ years of experience designing, building, and deploying high-performance, scalable software across enterprise, cloud, and distributed environments. I combine backend engineering, real-time data processing, and cloud-native microservices using Java, Python, C++, JavaScript (React), and Spring Boot to deliver reliable systems. I thrive in cross-functional teams, love optimizing performance, and enjoy turning complex problems into clean, testable code. I have hands-on experience with AWS, GCP, and Oracle Cloud, CI/CD, and modern data stacks, and I'm passionate about delivery speed, quality, and mentorship.

Available to hire

I’m a software engineer with 6+ years of experience designing, building, and deploying high-performance, scalable software across enterprise, cloud, and distributed environments. I combine backend engineering, real-time data processing, and cloud-native microservices using Java, Python, C++, JavaScript (React), and Spring Boot to deliver reliable systems.

I thrive in cross-functional teams, love optimizing performance, and enjoy turning complex problems into clean, testable code. I have hands-on experience with AWS, GCP, and Oracle Cloud, CI/CD, and modern data stacks, and I’m passionate about delivery speed, quality, and mentorship.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Software Engineer at NVIDIA

April 1, 2024 - Present

Optimized backend services for high-throughput data processing improving efficiency by 25% and latency reduction through algorithmic and distributed system tuning. Engineered real-time scalable data pipelines with Apache Kafka, Spark Streaming, and Scala achieving sub-second latency. Developed backend services in Python and C++, focusing on memory management and concurrency. Led feature design and Agile implementations accelerating release cycles by 18%. Created microservices with RESTful and gRPC APIs, and deployed with Docker and Kubernetes for scalability. Used profiling tools like JProfiler and Valgrind to improve performance by 20%. Optimized data models and queries for PostgreSQL, Redis, and MongoDB ensuring consistent distributed data retrieval.

Software Engineer at Bank of America

March 31, 2024 - September 2, 2025

Developed robust scalable web applications using Java 11, Spring MVC, and RESTful APIs with secure OAuth2 authentication. Leveraged Java Streams API, CompletableFuture, and HTTP Client for asynchronous processing. Designed event-driven microservices with Spring Boot, RabbitMQ, and Kafka reducing inter-service latency by 35%. Created responsive front-end interfaces using HTML5, CSS3, Bootstrap, and JavaScript enhancing UX and cross-browser consistency. Optimized J2EE components including JSP rendering and session management, improving scalability and reducing page load times by 30%. Automated CI/CD pipelines with Jenkins and GitLab CI using Docker and Infrastructure as Code enabling zero-downtime deployments and reducing release time by 40%. Led Agile Scrum ceremonies improving team velocity by 25%.

Software Engineer at Oracle

November 30, 2021 - September 2, 2025

Developed and optimized RESTful APIs using Oracle REST Data Services and Java/Spring Boot with caching strategies improving latency by 20%. Built and maintained CI/CD pipelines with Oracle Cloud Infrastructure DevOps tools automating testing and deployment accelerating releases by 15%. Deployed scalable microservices on Oracle Kubernetes Engine ensuring high availability and cloud-native resiliency. Created interactive dashboards with Oracle JET, HTML5, and CSS3 enhancing real-time data accessibility. Conducted code reviews and static analysis improving code quality and database performance. Diagnosed production issues using OCI Logging Analytics and custom dashboards for proactive detection. Participated in Agile workflows using Jira.

Software Engineer at Tata Consultancy Services

May 31, 2020 - September 2, 2025

Developed core Single Page Application features using JavaScript (ES6+), React, and Redux enhancing state management and user engagement by 12%. Architected cloud-native microservices deploying with Docker, Kubernetes, YAML manifests, and Helm charts enabling scalable automated deployments. Implemented secure RESTful APIs with Java 8, Spring Boot, JWT authentication, and caching improving data transfer efficiency by 18%. Developed comprehensive testing strategies with JUnit, Mockito, Selenium, and Cypress achieving 98% code coverage. Resolved critical production issues through log analysis utilizing IntelliJ IDEA debugger and Chrome DevTools reducing downtime by 10%. Managed scalable GCP applications ensuring high availability using Compute Engine, Cloud Storage, and Cloud SQL.

Software Engineer at NVIDIA

April 1, 2024 - Present

Optimized backend services for high-throughput data processing, improving system efficiency by 25% and reducing latency through advanced algorithmic enhancements and distributed system tuning. Engineered real-time data pipelines using Apache Kafka, Spark Streaming, and Scala with sub-second latency for mission-critical workflows. Implemented Python and C++ backends with efficient memory management and concurrent processing. Led design and delivery of new features; accelerated release cycles by 18% through Agile practices and automated testing. Built microservices with RESTful and gRPC APIs; deployed via Docker and Kubernetes for scalable, modular systems. Identified bottlenecks with JProfiler, Perf, and Valgrind, increasing overall system performance by 20%. Optimized data models and queries for PostgreSQL, Redis, and MongoDB.

Software Engineer at Bank of America

March 1, 2024 - September 17, 2025

Developed robust and scalable web applications using Java 11, Spring MVC, and RESTful APIs; implemented secure authentication with OAuth2. Leveraged modern Java features (Streams API, CompletableFuture, HTTP Client) to enhance efficiency and asynchronous processing. Designed and deployed event-driven microservices using Spring Boot, RabbitMQ, and Kafka; reduced inter-service latency by 35% and improved decoupling and fault tolerance. Created responsive front-end interfaces with HTML5, CSS3, Bootstrap, and JavaScript. Optimized JSP rendering and session management, reducing page load times by 30% and improving scalability for high-traffic environments. Automated CI/CD pipelines via Jenkins and GitLab CI, using Docker and IaC for zero-downtime deployments; reduced release time by 40%. Led Agile Scrum ceremonies to boost team velocity by 25%.

Software Engineer at Oracle

November 1, 2021 - September 17, 2025

Developed and optimized RESTful APIs using Oracle REST Data Services (ORDS) and Java/Spring Boot; implemented caching strategies to reduce latency by 20%. Designed and maintained CI/CD pipelines with OCI DevOps tools, automating testing and deployments to accelerate release cycles by 15%. Built and deployed scalable microservices on Oracle Kubernetes Engine (OKE) within OCI, ensuring high availability and cloud-native resiliency. Built interactive dashboards with Oracle JET, HTML5, and CSS3 to visualize real-time metrics. Conducted rigorous code reviews via Git/GitHub and SonarQube, improving code quality and database performance. Diagnosed production issues using OCI Logging Analytics and Monitoring, designing custom dashboards for proactive issue detection. Participated in Agile/Scrum workflows.

Software Engineer at Tata Consultancy Services

May 1, 2020 - September 17, 2025

Developed core functionalities for a Single Page Application (SPA) using JavaScript (ES6+), React, and Redux, enhancing state management and user engagement. Architected and deployed cloud-native microservices using Docker, Kubernetes, YAML manifests, and Helm charts for automated deployments. Implemented secure RESTful APIs with Java 8 and Spring Boot, including JWT authentication and optimized payloads and caching. Implemented unit, integration, and UI testing with JUnit, Mockito, Selenium, and Cypress, achieving high test coverage. Resolved production issues via deep log and metric analysis, reducing downtime. Deployed and managed scalable applications on Google Cloud Platform (GCP) with Compute Engine, Cloud Storage, and Cloud SQL.