I'm thrilled to share my involvement in a groundbreaking project aimed at revolutionizing financial market trading through cutting-edge technology and algorithmic strategies. As a Java Backend Developer, I played a pivotal role in the development of a sophisticated system designed to autonomously execute trades with minimal human intervention.• We prioritized user experience from the outset, leveraging HTML5, CSS3, SASS, and Angular to design an intuitive and responsive interface. These… Show more I'm thrilled to share my involvement in a groundbreaking project aimed at revolutionizing financial market trading through cutting-edge technology and algorithmic strategies. As a Java Backend Developer, I played a pivotal role in the development of a sophisticated system designed to autonomously execute trades with minimal human intervention.• We prioritized user experience from the outset, leveraging HTML5, CSS3, SASS, and Angular to design an intuitive and responsive interface. These frontend technologies allowed us to create visually appealing dashboards, interactive charts, and portfolio management tools, enhancing the overall user experience..Integrated Middleware acts as an intermediary layer for interfacing with external APIs, such as RESTful API endpoints, to fetch real-time market data and stock prices. This ensures seamless communication between the frontend and backend systems, abstracting away the complexities of API integration.• To facilitate communication between different components of the system, we relied on RESTful APIs. These APIs served as the backbone of our application, efficiently managing client-server communication and ensuring seamless data exchange between frontend and backend components. • Utilizing Quarkus for Microservices architecture to boost scalability and efficiency, leveraging its native compilation and Kubernetes integration for streamlined cloud-native development.• Utilized AWS services like EC2 for hosting Java applications, S3 for storing application data, RDS for managing databases, Lambda for serverless functions, ECS/EKS for container orchestration, and API Gateway for creating APIs, enabling seamless integration and deployment of Java-based applications.• Collaboration among team members was facilitated by Git for version control, allowing for seamless collaboration and version tracking of the application codebase. Show less

I was involved in a project focused on monitoring logs to improve the Safeway home page, with a specific emphasis on the Product Detail Page (PDP) data. In this project, we aimed to ensure seamless consumption of products sourced from our external APIs by both the mobile application and web UI teams.We employed HTML5, CSS3, and JavaScript to create engaging user experiences, coupled with React for its component-based architecture, which allowed for scalable and maintainable front-end… Show more I was involved in a project focused on monitoring logs to improve the Safeway home page, with a specific emphasis on the Product Detail Page (PDP) data. In this project, we aimed to ensure seamless consumption of products sourced from our external APIs by both the mobile application and web UI teams.We employed HTML5, CSS3, and JavaScript to create engaging user experiences, coupled with React for its component-based architecture, which allowed for scalable and maintainable front-end development.For the backend development, we leveraged Java 17 with Spring Reactive programming. This allowed us to handle asynchronous data streams efficiently, ensuring responsiveness and scalability. We also utilized Spring Boot for real-time monitoring and Spring Jobs for efficient task scheduling.Our deployment infrastructure was based on Azure cloud services, providing reliable hosting, and we utilized Azure Kubernetes Service (AKS) for container orchestration, enabling seamless deployment and scalability.We used MongoDB for flexible and scalable document storage and HBase for handling large-scale, sparse data sets efficiently.Actions formed the backbone of our continuous integration and continuous deployment pipeline, automating the testing and deployment processes to ensure rapid and reliable delivery of updates.. We employed Grafana for monitoring logs and gaining real-time insights into system performance, allowing us to quickly identify and address any issues that arose. Show less

• Developed software solutions to support various aerospace systems and missions, including onboard flight software, ground control systems, and telemetry analysis tools. Ensured compliance with industry standards and regulatory requirements for safety-critical software.• Familiarity with industry-specific standards and regulations such as DO-178C for software development in airborne systems, DO-254 for hardware development, and DO-160 for environmental testing.• Experience in… Show more • Developed software solutions to support various aerospace systems and missions, including onboard flight software, ground control systems, and telemetry analysis tools. Ensured compliance with industry standards and regulatory requirements for safety-critical software.• Familiarity with industry-specific standards and regulations such as DO-178C for software development in airborne systems, DO-254 for hardware development, and DO-160 for environmental testing.• Experience in developing safety-critical software applications following DO-178C guidelines, including requirements capture, design, implementation, verification, and validation. Knowledge of software development life cycle (SDLC) models like V-model and agile methodologies adapted for safety-critical systems.• Development of data analysis and visualization tools for aerospace applications, including telemetry data analysis, flight data monitoring (FDM), and predictive maintenance systems. Integration of big data technologies, machine learning algorithms, and visualization libraries to extract insights from large volumes of sensor data and optimize aircraft performance.• Developed simulation software and modeling tools to predict and analyze the behavior of aerospace systems under various operating conditions. Conducted simulations for mission planning, trajectory optimization, and system performance evaluation.• Orchestrated Google Cloud Platform (GCP) services such as Compute Engine, Cloud SQL, Cloud Storage, and Cloud Functions to architect and deploy resilient, scalable, and cost-effective Java applications, ensuring optimal performance and reliability for enhanced development..• Implemented automated build and deployment pipelines using Jenkins. Collaborated with GitLab CI/CD to orchestrate efficient testing and deployment processes, enhancing development speed and code quality. Show less

• Envisioned and realized visually striking, responsive web pages by seamlessly blending HTML, CSS, JavaScript, and Bootstrap, consistently delivering engaging user interfaces that propelled startup ventures to success.• Pioneered the end-to-end development lifecycle of dynamic web applications, leveraging mastery in Angular 2 to deliver modern, responsive interfaces that captivated and engaged users.• Demonstrated adeptness with legacy technologies by skilfully crafting interactive and… Show more • Envisioned and realized visually striking, responsive web pages by seamlessly blending HTML, CSS, JavaScript, and Bootstrap, consistently delivering engaging user interfaces that propelled startup ventures to success.• Pioneered the end-to-end development lifecycle of dynamic web applications, leveraging mastery in Angular 2 to deliver modern, responsive interfaces that captivated and engaged users.• Demonstrated adeptness with legacy technologies by skilfully crafting interactive and immersive web experiences using AngularJS, showcasing adaptability and a commitment to user-centric solutions.• Orchestrated seamless transitions, expertly migrating legacy AngularJS projects to the contemporary Angular framework, propelling projects to new heights of functionality and user satisfaction.• Displayed a firm grip on Java programming, seamlessly applying object-oriented principles including classes, inheritance, polymorphism, and encapsulation to engineer robust and adaptable applications.• Spearheaded efficient workflows by harnessing the power of Apache Maven, effectively automating build processes, managing dependencies, and fostering a cohesive development environment.• Leveraged Azure DevOps for streamlined project management and collaboration, utilizing its features for version control, continuous integration, and continuous delivery (CI/CD), thereby enhancing team productivity and ensuring seamless deployment of web applications on Azure cloud infrastructure.• Played a pivotal role in portal design and significantly contributed to UI/UX proof-of-concept initiatives, refining interfaces to align with user expectations and industry standards seamlessly.• Integrated MySQL with Spring Boot applications, utilizing Spring Data JPA to facilitate efficient data access and manipulation, thereby improving the overall productivity and maintainability of Java-based projects. Show less

• Facilitated the software development process by thoroughly understanding functional specifications, analyzing user requirements, and translating them into comprehensive technical design documents outlining system architecture, components, data models, and implementation strategies.• Developed a dynamic and interactive user interface for web applications using a combination of HTML5, CSS, JavaScript, jQuery, JSTL, and JSPs, ensuring a seamless user experience and efficient client-server… Show more • Facilitated the software development process by thoroughly understanding functional specifications, analyzing user requirements, and translating them into comprehensive technical design documents outlining system architecture, components, data models, and implementation strategies.• Developed a dynamic and interactive user interface for web applications using a combination of HTML5, CSS, JavaScript, jQuery, JSTL, and JSPs, ensuring a seamless user experience and efficient client-server interaction.• Extensively worked with core Java collections, Threading, Exceptions, String Builder, and Interfaces etc. And used Streams and Lambda expressions in Java to store and process the data.• Implemented dependency injection in the application by creating and injecting Spring Services, Controllers, and DAOs to manage object wiring. Employed Spring Boot MVC with Hibernate to develop beans derived from existing parent beans, facilitating connectivity with Microsoft SQL Server.• Modified the Controllers and Services classes to support the basics of the Spring framework. Created logical and physical data models for practice, concepts of normalization, and RDBMS. • Employed Jenkins for automated build and deployment, while adhering to Test Driven Development (TDD) by creating detailed JUnit test cases prior to functionality implementation, ensuring robust and efficient software delivery.• Utilized SQL for JDBC, crafting prepared statements to efficiently retrieve data from the database. Employed Oracle SQL Developer to compose queries and procedures, ensuring optimized database interactions and seamless data retrieval.• Implemented prepared statements in the project's database interactions, utilizing placeholders for parameters to ensure user input is treated as data, thereby mitigating the risk of SQL injection attacks and enhancing overall security and data integrity. Show less