🟢 Java 🟢 Springboot, JPA, JSF, EJB, JMS, XSLT. 🟢 Node.js, React, JavaScript 🟢Oracle, PostgreSQL, MongoDB, MySql I’m a Web application developer with experience in building web application for small and medium sized company's. i have been working on a couple of projects using React, Spring Boot-microservices and Relational databases(postgresql,Mysql) which helps me to have a good experience on below listed areas ✅Microservices(Eureka service discovery,zuul API gateway,zipkin distributed tracking) ✅Spring boot, Servlets/JSP, Apache Maven, Vue.js, Spring cloud gateway, J2EE and WebSphere, Elasticsearch, Gradel, ✅Java Persistence API (Hibernate), JDBC, Node JS, React, REST API/Client, JBoss, ✅No SQL database (MongoDB), Amazon DynamoDB, Oracle Database / Sql Server, ✅ ElasticSearch, Openshift, Jenkins, SonarQube, Swagger, distributed event streaming platform(Kafka) ✅Docker Containerization and springboot security and Agile Software Development.

Specializing in automating & streamlining business operations via AI. Full stack development for website and cloud applications. REST API / Core Java / J2EE / REST API / Kafka / Event-Driven Microservices / GWT / C# / PHP / Web Services / JMS / JSON / Oracle / Sybase / MS SQL / MySQL / DynamoDB / Aurora / PostgreSQL / Spring /Spring Boot / Struts / Hibernate / JavaScript/ jQuery / TypeScript / Angular / React / VUE.js / Cloud / Cloud Computing / AWS / MS Azure / AWS S3 / AWS Kinesis / AWS EMR / Elastic Search / WebSphere /WebLogic / Tomcat / Apache / TIBCO / MS Excel / MS PowerPoint / MS Word / Data modeling / Data analysis/ Online Payment Gateway Integration

Blockchain developer having experience in Hyperledger composer, Fabric, Etheruem development. IBM Certification Badge : youracclaim.com/badges/e11cd193-e42f-467f-b478-dec5cc9a2dc7/public_url Experience in Docker , Node.JS, Vue.JS, Javascript. Pega Certified CLSA, CSSA, CSA and UI Specialist. UIPath Certified in all levels like Orchestrator, API's, Basic and Advanced RPA.  6 years’ experience in IT industry, involved in analysis, design, development, testing implementation & maintenance of application software in the Client/Server environment.  Over 4 years of experience in Analysis, Design, Development, Deployment and Maintaining of BPM and BRE applications using the PEGA Rules Process Commander (PRPC 6.x/7.x) tool.  Over 1+ years of experience in BlockChain Development.  Expertise in working with solution frameworks like SmartDispute, CPM which represent various business verticals..  Expertise in Pega Implementation cycle and blockchain (Hyperledger composer and fabric)  Having knowledge of Docker, NodeJS, React & Redux, AngularJS, Javascript, HTML5, CSS3, Bootstrap.  Worked as a POC to the client and responsible to answer the client regarding the new development projects.  Designed and developed front end screens in PRPC using Harness and Section Rules.  Work with team to coordinate the activities which has to perform, assigning and getting done the tickets from daily basis on projects.  Expertise in Java, J2EE, EJB, Hibernate, WebSphere, XML, JDBC, Servlets, JSP, CSS, -CVS, PVCS, JavaScript and HTML on WinNT/2000/XP.  Excellent work experience in JAVA-J2EE technologies including specialization -Struts/MVC Framework, XML, WebSphere6.0 Server, Apache Tomcat, ANT, Java Servlets, RAD, JSP, JDBC, JNDI, Oracle, DB2, JavaScript, HTML, AJAX and -Enterprise Java Beans (EJB) for building client-server applications.  Experience working with Agents and Listeners for batch process.  Hands of Experience on UI and UX.  Hands on experience in design and development of Properties, Activities, Decision rules, Declarative Expressions, Privileges and Service level rules.  Worked on Debugging and Bug fixing Activities using Rules Inspector with Lead and System Architects for Harness, Declare Expressions.  Experience in migrating rules across various environments by creating Product and Patch rules.  Excellent understanding of various types of Rules like Product rules, Correspondence rules, Integration rules and Ruleset management, and associated tools such as export & import tools.  Excellent knowledge on using debugging and performance tools like Clipboard, Tracer, Performance Analyzer (PAL) and System Management Application (SMA).  Experience in UI design and implementation.  Expert in developing Application & Framework using MVC Architecture, STRUTS -Framework, Java Server Faces, SPRING Framework, J2EE Design Patterns, Use-case design and Core Java Patterns.  Installing Pega hot fixes, code migration to higher environments and support application in production  Expertise in Object Oriented Design (OOD) & Analysis (OOA) based on Unified Modeling Language (UML) architecture.  Excellent understanding and experience of RDBMS & related technologies like (Oracle, DB2, MySql, and PL/SQL).  Extensive work experience on Windows 2000/NT/XP and Windows Servers 2000/2003. Excellent Interpersonal and Communication skills and good team player. Technical Expertise: BlockChain : IBM Blockchain Essential BPM Technologies: PRPC 6.x, 7.x, BPMN Pega Frameworks: SD,CPM Programming Languages: Java 1.4/1.5, SQL, PL/SQL J2EE Technologies: JDBC, Servlets, JSP, JMS, Design Patterns, POJOs, Struts SOA Technologies: Web services, WSDL, SOAP XML Technologies: DOM, XML Schema, SAX, XML Beans, XSD and XSLT Operating Systems: Windows, Unix RDBMS: MySql, MS-Access, MS SQL Server, Oracle, DB2 Web/App. Servers: Tomcat, BEA Web Logic 10.0, Web Sphere 6.1, JBOSS. Web technologies : html,css,javascript, angularJS, nodeJS Tools : WSAD, RAD. Microsoft Front Page VISIO 2000, DB Visualiser. CERTIFICATIONS PRPC Certified System Architect (CSA) PRPC Certified Senior System Architect (CSSA) PRPC Certified Senior System Architect (CLSA)

✅ Top Rated on Upwork ✅ 100% Client Recommendation ✅ 100% Job Success Rate ✅ 5 Star Feedback I am an architect and a fullstack developer with 15 years of experience in Java/javascript/angular. I have developed a wide range of products, tools, and frameworks using Java, J2EE, REST, AngularJS, NodeJS, Hadoop, NoSQL and Database technologies My core competency lies in complete end-end management of Java/Javascript/Angularjs projects Specialties:- - Designing and building high performing web applications (Java, J2EE Spring, REST, AngularJS, Twitter Bootstrap, Cloud, AWS) - Identifying and resolving critical issues with a short turn-around time - Integrating applications with 3rd-party services (JMS, SQL, NoSQL, Cassandra, Kafka, Neo4j, RESTful web services, LDAP, OAuth, Apache Camel) - Scaling applications and resolving performance bottlenecks (Java, Hibernate, SQL) - Helping developer teams increase their productivity (Agile, Scrum, Lean, Continuous Integration, Continuous Delivery, Jenkins, automated deployment, Fabric, automated tests, JUnit, Mockito, JMeter) Technical Skills: - Java - Core Java, J2EE,Hadoop,Mapreduce, - EJB, JDBC, JTA, JNDI, JMS, JAXP, JAXB, Java Servlet, JSP, JSTL - XML, XSL, XSLT, XPath, XSD,JAXB,SOAP - RMI, Web Services, JAX-RPC, SOAP, ApacheSOAP, Axis, XFire - Struts, Hibernate,quartz -Spring Booy, Spring Batch, Spring Data, Spring MVC,Spring Roo,Spring ORM,Spring REST webservices - Spring Test tools,Eclipse,Myeclipse,Netbeans,IBM RAD - Apache Tika, Solr/lucene - MongoDB,Neo4j,Casandra - Golang - Servers - apache tomcat,jboss, websphere,weblogic,SAP Netweaver webas, oracle application server,Resin - Databases - My SQL, oracle, Teradata, Postgres - Operating Systems - Linux,Unix, AIS 5.3 and Windows - JavaScript - Dojo Toolkit - jQuery - CVS Tools Clearcase,SVN, GIT, perforce -- Cloud Hadoop,MapReduce,Hive,CloudFoundry,HDFS, Hadoop API's,Amazon EC2, Amazon Cloud,Cloudera, -- NOSQL Memcached,MongoDB,Neo4j UI Frameworks -- Kendo UI -- Webix UI -- PrimeNg -- Bootstrap,JQuery -- Ionic, Angular,React and Vuejs - Certifications:- - SQL certified developer - Brainbench Certifications on java,j2ee - Android Nanodegree from Google & udacity - Mobile - Android, Android Studio, Native and hybrid applications development - ionic framework - Javascript - angularJS,ReactJS,NodeJs and VueJS - Kendo UI,Webix UI Jquery frameworks - Grunt,gulp,redux. - ExpressJs backend REST API development -Others -Agile/Scrum methodologies, Continous Integration, and TDDD, waterfall - Maven,ANT,JUnit,Spring Test,Cactus,TestNG,Hudson,Clover code coverage,JIRA - Mule ESB integration I’m located in India and able to begin working on your job right away. Please feel free to contact me to discuss your project

* programming languages: JAVA, J2EE/EJB/JMS/JSP/ESB, JavaScript, PL/SQL, Assembler, Visual Basic/VBA, C/C++, UML * experienced in working with PostgreSQL, MySQL, MSSQL 7.0/2000, Oracle Database 8/9/10g/11g/12g, DB2 , NoSQL databases: Cassandra, MongoDB, Redis, Dynamo DB * Open-minded, quality and goals oriented; strong economical and business analysis skills * Experienced with IBM Technologies (WebSphere, ESB) and AWS * AWS Cloud Certified

An accomplished IT professional with 20+ years of experience in design, development, maintenance, and transition of the web, multitier and legacy applications in the global delivery model for various domains includes Trading,Insurance, Manufacturing, and Banking. Involved in all phases of the software project life cycle coupled with the ability to handle the critical technical aspects of the project. Specialized in Web, Mobile,Desktop and AS400/iSeries - Application development and maintenance. Excellent knowledge & expertise in Web, JEE and .NET application and product development Technical skills summary: Operating Systems : MS-DOS , Windows, HP-UX, Netware , Linux, OS/400 Languages & GUI RAD : Visual Studio, Websphere Studio, Netbeans, Visual Age Java, C, C++, Clipper,VB Java : Spring,Struts,AWT, SWING, NET,RMI, JSP, Servlet, JDBC, EJB, JMS, JMAPI, JNDI, Struts Hibernate, JToolBox DBMS & RDBMS : DB2/400,Oracle 8i, SQL Server 7, MS-ACCESS, MySql, Foxpro AS/400 : CL/400, DB2/400, RPG/400, COBOL, ILE RPG, ILE COBOL, Java/400, SQL/400 Web/App Servers : Websphere, Weblogic, IIS, JRun, Apache, Tomcat Web Technologies : Jquery,Bootstrap, CSS, HTML5, NodeJS,React,.NET, JavaScript, Activex, COM+, HTML, XML, Web Services Tools : ALDON, ROBOT, COLD, BRODERICK, Rational Products, JIRA, REMEDY, ServiceNow Mobile: Android studio, React Native Tool Name Description Technology Impact Analyzer A full-fledged product to do Impact Analysis of Dependent objects. AS/400 (ILE RPG, ILE CL) Code Generator Tool for generating the high-level language of source code. AS/400 (ILE RPG, ILE CL) Data Tools A set of utilities performs data manipulation. AS/400 (ILE RPG, ILE CL) EPSMON A production monitoring System on AS/400. AS/400(ILE RPG, ILE CL) EzTest Complete web based Automated Testing Software for AS/400 and Mainframe J2EE(Struts,Springboot, Quarkus, Javlin,Hibernate),DB2/400, JToolBox, ILE RPG & ILE CL, MYSQL, Netbeans, JDerby VDMT Workflow/Dataload tool for Velocity Java, Webservices VLC Extension Framework used to build custom component for Velocity Application Java, SFTP, Socket, Swing, scripting Onsite & Visa details  4 Years in US(West Desmoines) as Lead architect  4 Years in Finland(Helsinki) as Development Manager  1 to 3 years in Singapore as Project Manager  Hold US Business Visa – Valid till 2028  An effective communicator with strong analytical and problem-solving skills.  Very good in Project / Program Management including delivery and client relationship management  Possesses excellent leadership skills in executing managed services project adhering to SLA norms  In depth experience in software design, development, architecture and project management experience in Applications running in Windows, Oracle and J2EE, IBM AS/400, HP-UNIX and Linux platforms  Strong project management experience and delivered various business critical projects within schedule and cost  Proficient in designing & implementation of Middleware technologies, Custom Application Servers and Business Component Servers  Excellent experience in Legacy modernization and Tools Development on iSeries and Java platform.  Excellent knowledge and experience in managing application knowledge transition using structured techniques  Good understanding and experience in different aspects of ITIL , project management principles including scope, effort, schedule, resources, risk, quality and communication  Good exposure to preparation and presentation of governance reports to senior leadership  Good experience in driving efficiency gains and innovations in sourcing engagements  Coordinated with diverse workgroups such as Business, Infrastructure, Database, Development & Testing teams

Working as a Java Developer over 10 years in IT sector and then, working as Full Stack Developer and Java Software Architect having experience with the AWS and monitoring processes as well as DevOps development in Windows Mac and Linux systems. EXPERTISES --------------- - Java, C++, Python, PHP, Go, Hibernate, Microservices, Multithread - Spring, Spring Boot, Spring Security, Spring Cloud, Spring Test, - Gradle, Maven, JUnit, Mockito, PowerMock, WireMock, Spock, Swagger, Git - Oracle, MySQL, PostreSQL, MongoDB, Cassandra, Redis, CouchDB - Open-source projects of Apache, RedHat and Netflix OSS - JavaScript, TypeScript, AngularJS, ReactJS, jQuery - HTML5, CSS3, LESS, SCSS, Bootstrap, Wordpress - DevOps using Jenkins, TeamCity, AWS, VMware - Docker, Kubernetes, Big Data, SONAR, - iOS & Android, Swift & Kotlin, React Native - Moodle Web and Mobile Configuration and Customization SERVICES ------------ - Full Stack Development - Automation and Services - VMware, AWS and Network - Enterprise Applications and Services - Devops Consulting and Solutions - Application and Web Security - Logging, Tracing and Analytics - Cryptocurrency Solutions - Identity and Access Management EXPERIENCES ----------------- - IOT (Internet of Things) - Blockchain - E-commerce - Core Banking - Telecom - Logistics & Transportation - CRM/ERP/BPM/SCM - Social Media - Open Source - Wordpress - Cryptocurrency

Seasoned engineer with over 24 years industry experience. Founder of the Dublin Software Craftsmanship meetup group that meets monthly to discuss/enhance attendees software skills. High achiever throughout academic career and in the workplace. I have extensive experience in the full software development lifecycle. Confident, highly self-motivated and enthusiastic individual with developed team working and interpersonal skills.

Full stack developer with experience building world class mobile, web and desktop apps. Will consult, architect, design, program, and deliver on your project requirements from start to finish. With 15+ years as a Senior Software Architect and Developer, I can deliver the most efficient solution to your business needs in a cost efficient and timely manner. In addition to delivery world class apps, I am also a specialist in building and releasing apps. I have designed and built world leading tools to automate the build and release processes for mobile apps. I have contributed these tools to the Flutter community for free in order to advance the Flutter platform. FYI: you can explore these tools on GitHub or see them in my portfolio. I communicate well and am available for conversation about your project and how it is progressing. I am currently available and can start immediately. Additional: A sample of my skillset includes: Languages ➤ Java, Javascript, SQL, Scala, Dart (and many others) Frameworks ➤ Flutter, Spring, Hibernate, J2EE (EJB3, JTA, JMS, JPA), gRPC Cloud ➤ AWS, Google Cloud, Micro Services, Kubernetes, Docker, Ansible, DevOps. Methodology/Practices ➤ SOA, SOAD, OOAD, UML, OOP, AOP, EAI, MVC, MVVM, Agile, Scrum, Algorithms, Machine Learning, Big Data, Reactive Programming, Functional Programming, Enterprise Integration Patterns, GoF Design Patterns, Data Modeling, CI/CD. GUI/WEB ➤ HTML5, CSS, jQuery, Tapestry, Spring MVC, Angular Databases ➤ Firebase, Oracle, mySQL, Postgres, NoSQL, MongoDB

Having 15 + years industry experience predominately in the Banking, Financial and E-commerce domains. Worked as a Full stack developer with extensive knowledge in both front-end and backend applications design and development. Technology used Java < Kotlin < Spring Boot < Web Services(REST/SOAP) < Reactive Programming < AWS Cloud < Docker < SQL < POSTGRES < JMS < Java Script < HTML < JQUERY < Type Script < CSS etc. EDUCATION & CERTIFICATIONS: Sep 2004 - Jun 2006 University College of Engineering Burla Master of Computer Application (83%) ➢ SCJP5(Sun Certified Java Programmer) ➢ SCWCD5(Sun Certified Web Component Developer) ➢ Basic of Banking and Accounting. Worked extensively in the design and development of backend applications. Brief summary of core skills • Java (8-11),Kotlin,Javascript,Typescript,React JS, Html5, CSS etc. • Spring Boot, JPA/Hibernate/iBATIS, JMS, Webservices etc. • Oracle, NoSQL, PostgreSQL, MySQL etc. • AWS Cloud, Cloud Formation, Cloud Watch etc. • Jenkin and GitLab, CI/CD pipeline • Docker, AWS Cloud, Kinesis, Unix Shell script etc. • Apache maven, Gradle, Ant scripts. • Agile, Jira, Confluence etc. • GitLab, Storm Forger, Browser Stack, Akamai and Sentry. • Tool like InteliJ,Eclipse,SqlDeveloper,VisualVM,JProfiler etc. Professional Experience Summary • Having more than 14+ years of experience in designing, developing and maintaining web-based, client- server and enterprise applications. • Worked predominately in Banking and Financial Domains in the area extensively in private banking, wealth management and investment banking etc. • Worked extensively in Spring boot and micro service-based application development. • Good knowledge on developing application using Java/Kotlin. • Good knowledge on developing front-end application using ReactJS, TypeScript, Node JS, Html5. • Working predominately on all event-based mechanism using JMS and AWS SQS and AWS kinesis stream. • Good knowledge on multi-threading, collections and Java memory management. • Good knowledge on deploying applications on Docker container. • Worked extensively on the diagnostic of performance problem. • Good knowledge on AWS cloud services like cloud watch, cloud formation, S3 bucket etc. • Good knowledge on deploying applications on AWS cloud using AWS CDK and Cloud Formation. • Fair knowledge on deploying and managing application in the Docker Container. • Working in various build tools like GitLab,TeamCity and Jenkins. • Good knowledge on build script like Ant, Maven and Gradle. • Strong knowledge on Agile Methodologies, sprint planning & retrospective. • Involved extensively in High level design and architectural engagements. • Got client appreciation many times for developing various value-added services. • Good knowledge on performance monitoring, profiling of the current application using various tools like Your Kit, VisualVM and Dynatrace. • Involved in Stress testing and load testing of the application. • Involved in Thread dump analysis, Heap dump analysis and GC Tuning. • Involved in automating the build process and release management process using Jenkin and pipeline jobs. • Used various tools and applications like StormForger,BrowserStack, Sentry, Akamai etc. • Written automation script using Test Cafe and Browser Stack. • Written various CloudWatch metrics, Insight queries, Alarm for application monitoring. • Good knowledge on all testing frameworks like Junit, Mockito, Jest and Enzyme etc. • Good knowledge on writing SQL queries and Unix Shell Scripts. Technical Skills: Hardware / Platforms: Mac OS, Windows 98/XP/2000,Unix, Linux Databases and App Server: Oracle, POSTGRES, MYSQL, Apache Tomcat, WebSphere, BOSS etc. Development Tools: InteliJ,Eclipse,,SQLDeveloper,Putty,WinSCP etc. Performance Tools: YourKit,VisualVM,JMeter,SoapUI,DynaTrace,AceMon etc. Testing Tools and Technologies: SOAP UI, JUNIT, MOCKITO, JEST, ENZYME, TESTCAFE etc. Build Tools and Technologies: Ant Script, Apace Maven, Gradle. Build Automation: Jenkin,TeamCity,Gitlab etc. Cloud Used: AWS Cloud, JPMorgan Hybrid Cloud. Other Tools and Applications: Akamai, BrowserStack,StormForger, Sentry etc. Server-Side Technologies: Spring Boot, Spring Framework, Java/J2EE, AWS Kinesis, AWS SQS and Kotlin. Frontend Technologies: REACT JS, HTML5, JavaScript,TypeScript,NodeJs, CSS Domain Knowledge: Private Banking, Investment Banking, Consumer/Corporate Banking,Banking Risk and Compliances, Ecom etc.