Waqas A.

⭐ Rising Talent ⭐ 100% Job Success ⭐ 746+ Upwork hours ⭐ 5+ Job's Successful Completed Are you looking for a reliable, skilled JAVA developer to build scalable microservices and responsive web applications? Do you need a full-stack developer who can understand your unique requirements and deliver custom solutions tailored to your business? If you are struggling to find the right resource due to time or budget constraints, you’ve come to the right place!🚀 Hi, I’m Waqas Ahmed, a Full-Stack Developer with over 15 years of experience in designing, developing, and maintaining high-quality backend systems and web-based solutions. I specialize in Java, Spring Boot, and microservices architecture, and I’ve worked across various industries to deliver robust, scalable, and efficient software solutions. 🎯My goal:🎯 💻- Provide A quality work ✅- Provide feedback and update daily 🧠- Go beyond expectation. 🚀🚀 Latest-Technology Stack: 🚀🚀 Spring Boot, Spring WebFlux, Micro Services, Lambda Expression, Stream API, Optional, Functional interface, Reactive Programming, DevOps, Jenkin Pipeline etc. Microservice: Netflix Hystrix, Spring Cloud Config, Sleuth, Zipkin, Eureka Service Discovery, Zuul API Gateway, Spring Cloud Gateway, KrakenD API Gateway etc. Containerization: Docker, Docker Swarm, Kubernetes, Helm Chart, docker-compose. DevOps: Linux Fundamentals and Scripting, Git, Bitbucket, Jenkins, Artifactory, Sonar, Ansible, Puppet, CI/CD Pipeline, Maven, Gradle. Web Services: RESTFUL web services and SOAP based web services plus Apache CXF Framework, JIBX, Apache XSD, REST Easy 3.0, JAXB. AWS Cloud: EC2, VPC (subnet,IGW,Route Table), ELB, Amazon RDS, IAM, AMI, S3. Monitoring / Logging: Kibana, Elastic Search, fluentd, Metricbeat. Search Engine Libraries: Lucene 3.5, Elastic Search JEE frameworks: Spring DI/IOC, Spring AOP, Spring Security, Spring MVC, Spring Data, Spring Batch, Spring Boot, Spring WebFlux, Struts, Hibernate, I Baits, JSF with Prime Faces, Facelets, Richfaces, JSP Template Framework, Tiles Framework, MVC, Free Marker Templates. Software Engineering: Object Oriented Analysis & Design (OOA&D), UML, Process Model (Waterfall, Agile, Scrum), Design Patterns. Data Bases: MYSQL, PostgreSQL, Oracle 11g, Mongo DB. Testing: TDD, Junit, TestNG, Mockito, Wire mock, Integration Test MOM/Streaming Platform: RabbitMQ, JMS, Apache Kafka (Consumer, Producer, Connect, Stream) APIs, Topic. Application Servers: Apache Tomcat, Oracle WebLogic 11g, 12c. Platforms: Microsoft Windows, Linux, Mac OS. Tools: Spring Tool Suite, Eclipse, IntelliJ IDEA, Bitbucket/SVN/GitHub/ Jenkins / Sonar, Enterprise Architect/ Visual Paradigm.