Skilled in creating dynamic user interfaces with React.js, leveraging React hooks (useState, useEffect) and functional components to maintain a clean and efficient codebase.
Experienced in managing application state using Redux, with expertise in integrating Redux Toolkit for optimized state management and handling asynchronous actions with Redux Thunk.
Experienced in form handling with Angular Reactive Forms and Template-driven Forms, including implementing form validation and managing dynamic form controls.
Proficient in Angular routing, setting up route guards, lazy loading, and handling nested routes for improved application navigation.
Solid understanding of Java 8 features such as Lambda expressions, Streams API, and Optional for utilizing functional programming concepts in backend development.
Hands-on experience with object-oriented programming (OOP) principles and design patterns (Factory, Singleton, Observer), creating scalable, maintainable enterprise Java applications.
Proficient in building RESTful APIs with Spring Boot and Java EE technologies, integrating databases, and implementing security protocols like JWT and OAuth for API protection.
Skilled in Spring Boot’s advanced capabilities, including asynchronous processing, caching strategies, and error handling, to enhance performance and reliability.
Experienced in deploying Spring Boot applications in cloud environments such as AWS and Azure, leveraging Spring Boot Actuator for application health monitoring and performance metrics.
Expert in implementing Spring Boot features to improve application performance, such as asynchronous processing, caching, and comprehensive error handling mechanisms.
Proficient in creating robust server-side applications using Spring Boot, focusing on scalability, security, and integration with relational and NoSQL databases.
Hands-on experience in Spring Boot’s cloud deployment capabilities, including leveraging cloud-based services and tools to streamline the application deployment process.
Proficient in building high-performance server-side applications with Node.js, utilizing its event-driven, non-blocking I/O model to handle concurrent requests efficiently.
Expert in creating REST APIs with Express.js, managing routing, middleware, and user authentication to deliver secure, high-performance web services.
Experienced in server-side management with Node.js, including user session handling, caching strategies, and database interactions (MongoDB, PostgreSQL).
Proficient in implementing security protocols in Express-based APIs, such as JWT, OAuth, and session-based authentication, to ensure secure access.
Experienced in managing Kafka topics and partitions, ensuring message durability and high availability through replication across Kafka brokers.
Familiar with Kafka Streams API to develop real-time stream processing applications, integrating Kafka with other systems for seamless data flow.
Hands-on experience with Kafka’s fault tolerance mechanisms, including replication and partitioning for high availability in distributed systems.
Skilled in Kafka integration, ensuring efficient data exchange between microservices and external systems for reliable message-driven architectures.
Proficient in MongoDB replication and sharding, ensuring high availability and scalability across multiple nodes in distributed environments.
Experienced with PostgreSQL's ACID properties, ensuring consistency and data integrity, particularly in applications that require heavy transactional operations.
Skilled in integrating MySQL with Java and Node.js applications, maintaining consistent performance and smooth data exchange between the backend and databases.
Hands-on experience with managing relational databases like PostgreSQL and MySQL, ensuring efficient indexing, query optimization, and database performance.
Proficient in using AWS Lambda for building serverless applications and utilizing AWS API Gateway to expose secure, scalable REST APIs.
Skilled in leveraging Azure Kubernetes Service (AKS) to orchestrate containerized applications and scale them based on demand in the cloud.
Experienced with AWS services like EC2, S3, RDS, and CloudWatch, enabling scalable and efficient cloud-based infrastructure for modern applications.
Hands-on experience with Azure cloud services, deploying scalable applications and managing cloud resources with tools like AKS and Azure DevOps.
Expert in setting up Jenkins pipelines for continuous integration and delivery, automating the build, test, and deployment cycles for application development.
Proficient in using Jenkins to automate development workflows, ensuring efficient and reliable code deployments across environments.
Skilled in integrating Jenkins with version control systems like GitHub and GitLab for continuous testing and deployment in modern DevOps environments.
Hands-on experience with Jenkins for monitoring and optimizing CI/CD pipelines, ensuring smooth automation from code commit to production.
Strong background in Agile frameworks, including Scrum and Kanban, for managing project workflows and improving team productivity.
Experienced in Agile project management, using tools like Jira to track sprints, backlogs, and user stories, ensuring timely project deliveries.
Proficient in Agile ceremonies such as daily stand-ups, sprint planning, retrospectives, and backlog grooming to ensure smooth project execution.
Expert in cross-functional collaboration, working with product owners, stakeholders, and developers to ensure alignment with business goals and customer needs.
JavaScript programming
JUnit and mockito
Maven and gradle
Microservices architecture
Software debugging
AWS and Azure
Responsive web design
Git version control
AngularJS and reactjs
Web application security
Nodejs and express
Jenkins and travis CI
Agile methodologies
Java development
Object-relational mapping
Middleware integration
Responsive UI/UX design