Software Developer Node Js

Keerthana Kondoju

Software Developer

571-***-**** ******************@*****.*** Linkedin

SUMMARY

Results-driven Full Stack Software Developer with 2+ years of professional experience in designing, developing, and deploying scalable web applications using Java, Spring Boot, Angular, Node.js, and AWS. Adept in building RESTful APIs, microservices architecture, and responsive user interfaces. Demonstrated expertise in frontend and backend integration, database optimization (MySQL, MongoDB), and CI/CD automation using Jenkins, Docker, and Kubernetes. Proven ability to lead and mentor teams, having guided 200+ students in full-stack development as a Graduate Teaching Assistant. Committed to writing clean, testable code and delivering high-performance, user-centric software solutions. SKILLS

Programming & Scripting Languages: Java (Core, Java 8), JavaScript (ES6+), TypeScript, Python, C, C++, SQL Frontend Technologies: Angular 17, React.js, HTML5, CSS3, Bootstrap, jQuery, Ajax, JSON, XML Backend & Frameworks: Spring Boot, Spring MVC, Spring Security, Spring Batch, Hibernate (JPA), JSF, Node.js, Flask, Next.js, RESTful APIs, GraphQL, SOAP Web Services

Database Systems: MySQL, PostgreSQL, MongoDB, NoSQL, Amazon RDS DevOps & Cloud Platforms: AWS (EC2, S3, CLI, CloudWatch), Docker, Kubernetes, Jenkins, Google App Engine Testing & Quality Assurance: JUnit, Postman, OpenAPI Tools & Version Control: Git, GitHub, Maven, Gradle, Jira, Trello, VS Code, IntelliJ IDEA, Eclipse, NetBeans Monitoring & Visualization: Grafana, UML, MS Visio Data & Scripting Libraries: NumPy, Pandas, Web2py, CherryPy Architecture & Systems: Microservices, Monolith to Microservices Migration, Client-Server Architecture, CI/CD Pipelines, OAuth, JWT, Apache Tomcat, WebSphere, Servlets, JSP, JSTL, JavaBeans, JDBC WORK EXPERIENCE

Software Development Intern Datanitiv, USA (July 2025 – Present)

• Constructed accessible and user-friendly interfaces utilizing modern frontend frameworks, leading to a 30% decrease in user-reported bugs and improved overall customer satisfaction rating.

• Validated data integrity within newly built pipelines; identified sources of error, and presented findings to fix the three biggest causes of data inaccuracies, improving overall data quality by 20%.

• Designed and integrated RESTful APIs for seamless data exchange between frontend and backend services, collaborating closely with both UI and backend teams.

• Engineered stored procedures and triggers to automate data validation, boosting data integrity by 35% and enhancing overall application stability while working with minimal guidance.

Graduate Teaching Assistant George Mason University, Fairfax, VA (August 2024 – May 2025)

• Mentored 200+ students in full-stack development, teaching server-side programming with Node.js, front-end integration, RESTful APIs, and middleware architecture

• Led hands-on training in database design and querying with SQL/NoSQL, debugging, and Agile best practices, boosting student performance and real-world readiness

• Audited 75+ full-stack development projects, delivering actionable feedback and enhancing code quality, performance, and security protocols, culminating in students applying findings to fix the three biggest causes of crashes

• Taught foundational concepts of computer networks, operating systems, and IT infrastructure, bridging knowledge essential for full-stack development

Software Developer Vivma Software Inc, India (January 2022 – July 2023)

• Evaluated post-project outcomes, leveraging Agile methodologies, to identify and enact strategic improvements, enhancing the agile process efficiency by 15%

• Constructed scalable web applications utilizing Java8, Spring Boot, and Angular, optimizing front-end and back-end integration, which improved overall application performance by 40%

• Architected and deployed microservices using Spring Boot, enhancing application modularity and facilitating a 30% faster deployment cycle

• Engineered and deployed client-server applications, integrating HTML5, CSS3, and ES6 JavaScript, to deliver a 25% improvement in user experience responsiveness and engagement

• Developed cloud-based solutions on AWS, leveraging services like EC2, S3, and Google App Engine to enhance scalability and reliability

• Optimized MySQL database queries and indexing strategies, decreasing query execution times by 15% and improving overall system performance by increasing transaction processing speeds

• Automated CI/CD pipelines with Jenkins and Maven, slashing manual intervention by 25% and elevating build consistency

• Revolutionized backend infrastructure, transitioning five key projects to Node.js; this resulted in 99.9% uptime and allowed developer team to allocate 20+ hours per week to new feature development

• Managed and optimized GitHub repositories for ten+ development projects, ensuring 100% compliance with version control best practices and improving team collaboration efficiency by 25%

PROJECTS

Campus Connect – Microservice app for Student Survey Management Tech Stack: Node.js, Spring Boot, MongoDB, MySQL (RDS), JPA/Hibernate, RESTful APIs, Bootstrap, Jenkins, GitHub, Kubernetes

• Engineered a robust full-stack web application leveraging Node.js, MongoDB, and RESTful APIs, accommodating 1,000+ concurrent users and achieving 99.9% uptime by refining data indexing strategies

• Automated CI/CD workflows using GitHub, Jenkins, and Kubernetes, reducing deployment times by 70% and enabling faster, more reliable software delivery

• Designed microservices architecture with Spring Boot, JPA/Hibernate, and MySQL (Amazon RDS), and enhanced front-end performance with Bootstrap—boosting API responsiveness by 35% and improving UX with a 22% lower bounce rate Clone of Google NotebookLM

Tech Stack: Angular 17, TypeScript, RESTful APIs, OpenAPI, Render

• Developed a Google NotebookLM-inspired document Q&A app using Angular 17, enabling users to upload PDFs and interact with content through a responsive chat interface.

• Ensured reliable data exchange and consistency by leveraging OpenAPI-defined data contracts for all client-server interactions.

• Executed RESTful API integrations employing Angular services for seamless backend communication and natural language handling, resulting in a 30% reduction in query response times while adhering to security standards.

• Deployed the static frontend application to Render, resolving deployment and UI challenges to ensure cross-device compatibility and optimal user experience.

EDUCATION

Master of Science in Computer Science May 2025

George Mason University, Fairfax, VA

Bachelor of Engineering in Computer Science July 2023 Keshav Memorial Institute of Technology (Affiliated to Jawaharlal Nehru Technological University), India

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