Sadhana Dobbala Email and Phone Number
Sadhana Dobbala | Seasoned Java Developer & Frontend EngineerEmail: sadhana.tech9@gmail.comWith over 4 years of experience in software development, I have honed my skills as a Java Developer and Frontend Engineer. My journey commenced with a robust educational foundation in Computer and Information Science, culminating in a Master of Science degree from the esteemed University of North Texas.Throughout my professional trajectory, I've embraced a multifaceted approach to software development, engaging in every phase of the Software Development Life Cycle (SDLC). From conceptualization and coding to rigorous testing, seamless integration, and deployment, I've actively contributed to the creation of resilient and scalable enterprise web applications. Agile methodologies such as SCRUM and Test Driven Development (TDD) resonate deeply with my collaborative spirit, fostering an environment of teamwork and innovation.My expertise spans a broad spectrum of technologies, encompassing front-end frameworks like Angular9+, React JS, and Node JS. I excel at crafting responsive and intuitive user interfaces that enhance the overall user experience. Moreover, I possess a profound command of Java/J2EE technologies, leveraging frameworks like Spring Boot and Hibernate to develop feature-rich applications tailored to meet the evolving demands of the digital landscape. Additionally, my solid grasp of Object-oriented programming (OOPs), coupled with adeptness in data structures and algorithms, ensures that my coding practices are not only efficient but also scalable and maintainable.Beyond technical proficiency, I bring a strategic mindset to every project, prioritizing efficiency and reliability. Whether it's optimizing MySQL, Oracle, and MongoDB queries for peak performance or configuring application/web servers like JBoss and Tomcat for seamless deployment, I consistently strive for excellence. My experience in deploying applications via Docker containers and establishing Continuous Integration (CI) and Deployment (CD) pipelines using tools like Jenkins and GitHub underscores my commitment to streamlining development workflows and ensuring dependable releases.In addition to my technical acumen, I am deeply committed to nurturing a culture of collaboration and mentorship. Throughout my tenure, I've had the privilege of working with cross-functional teams, where I've championed knowledge sharing and the adoption of best practices.I eagerly anticipate connecting with fellow professionals who share my dedication to excellence and innovation.
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Java DeveloperUber Jun 2023 - Present• Utilized advanced features of Java 8 such as lambda expressions, streams, and functional interfaces to enhance code readability and efficiency, resulting in optimized performance and streamlined development processes.• Employed SQL indexes and query optimization techniques to improve database performance, reducing query execution times and enhancing application responsiveness.• Developed and maintained database schemas, tables, indexes, and views in Oracle Database to store and manage application data efficiently.• Engineered responsive and intuitive front-end interfaces utilizing HTML, CSS, JavaScript, jQuery, and AngularJS, resulting in a notable 20% increase in user engagement and satisfaction across various devices and browsers.• Leveraged deep expertise in AngularJS to develop dynamic and interactive front-end components, leading to a significant 30% boost in user engagement and overall satisfaction.• Established and managed reusable AngularJS components and services, reducing development time by an impressive 20% while notably enhancing code maintainability.• Utilized J2EE technologies like Servlets and JSP to create dynamic and interactive web pages and services, resulting in a 20% increase in user engagement and a 15% reduction in data processing times.• Conducted performance optimization and tuning of Spring Boot applications, resulting in a substantial 20% improvement in response times and resource efficiency, ensuring optimal application performance.• Led the development and refinement of RESTful APIs, adhering to HTTP and REST principles, thereby increasing data transfer efficiency by 25% in complex systems.• Applied advanced SQL queries and PostgreSQL-specific features to execute complex data manipulations, achieving a remarkable 25% improvement in database performance and enhancing data processing capabilities. -
Java DeveloperTrigent Software Inc Jun 2019 - Jul 2021• Engineered responsive and intuitive front-end interfaces utilizing HTML, JavaScript, jQuery, CSS, and React JS, ensuring seamless user experiences across browsers and driving a notable 20% increase in user engagement.• Maintained enterprise-level web applications with Core Java, Servlets, JSP, and React JS, resulting in seamless user experiences and a 15% reduction in bounce rates.• Implemented RESTful and SOAP Web Services to optimize data exchange, leveraging JSON and XML expertise, leading to an impressive 30% improvement in data transfer efficiency.• Designed and executed TypeScript reusable components and services within React's architecture, enhancing code maintainability and reducing code duplication by 25%.• Actively contributed to agile software development methodologies, ensuring project alignment and punctual deliveries, resulting in improved project efficiency and timely releases.• Optimized database performance by generating Hibernate mapping files and configuring them with respective tables, ensuring data integrity and enhancing overall application performance.• Utilized MongoDB for storing claims data, enabling organizations to analyze and monitor claims trends, facilitating informed decision-making processes.• Streamlined application setup using Spring Boot starters and auto-configuration, leading to a 20% reduction in development cycles and increased productivity.• Conducted thorough validation and verification of REST Services using Postman, ensuring data consistency and reliability of APIs.• Automated unit and integration testing with JUnit, TestNG, and Selenium, resulting in a significant 25% reduction in software defects and an overall improvement in software quality. -
Frontend DeveloperEspire Oct 2018 - May 2019• Managed all aspects of web applications, including maintenance, testing, debugging, deployment, and optimization.• Proficiently crafted SQL queries to retrieve and update data from databases, integrating them into DAO implementation classes for seamless data handling.• Utilized Log4J for effective logging, debugging, and monitoring throughout the development process.• Developed the web presentation layer using JQuery, HTML, and CSS, adhering to internal standards and guidelines to ensure consistency and quality.• Implemented responsive web design principles using CSS media queries and frameworks like Bootstrap, ensuring optimal user experiences across various devices and screen sizes.• Collaborated closely with cross-functional teams to implement, test, and enhance requirements, contributing to the development of user-centric and market-driven site redesigns.• Played a key role in converting static HTML markups to dynamic JSPs using JSTL, enhancing the interactivity and functionality of web applications.• Collaborated with UX/UI designers to translate wireframes and mockups into interactive web elements, ensuring consistency with design specifications and usability standard• Contributed to multiple projects, collaborating with teams to translate design concepts into HTML, CSS, and JavaScript, delivering visually appealing and user-friendly websites and applications.• Leveraged technologies like Angular.js, JQuery, JavaScript, HTML, and CSS to design and implement frontend user interfaces for Employee Self-Service applications, facilitating easy data lookup and HR record creation.• Created dynamic web pages using web controls, styled pages with CSS3.0, and developed JavaScript to enhance user interactions and interfaces.
Sadhana Dobbala Education Details
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Computer And Information Sciences, General -
Electronics And Communication Engineering
Frequently Asked Questions about Sadhana Dobbala
What company does Sadhana Dobbala work for?
Sadhana Dobbala works for Uber
What is Sadhana Dobbala's role at the current company?
Sadhana Dobbala's current role is Java Developer & Frontend Engineer Actively Seeking New Opportunities | Open to Exciting Challenges.
What schools did Sadhana Dobbala attend?
Sadhana Dobbala attended University Of North Texas, Kakatiya University, Warangal.
Who are Sadhana Dobbala's colleagues?
Sadhana Dobbala's colleagues are Duncan Mclaughlin, Chandlelyn Wilson, Rajit Rajak, Rudinei Dutra, Zachary Lichtman, Romulo Pinheiro, Franciney Pereira.
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