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Dmytro K.
Kharkiv, Ukraine
Greetings! I have been working as a Java developer for more than 12 years, my main clients are from Europe, Israel, India, China and USA. I am developing both desktop software and web applications, RESTful microservices etc.
You can safely entrust me with the work on your project and will never be disappointed in our cooperation, I can guarantee the high responsibility and quality of the tasks that I carry out, which you can be sure of when you take me to your team.
Main skills:
Java technologies:
- Java 8, 9, 11, 17
- JavaFX
- Zuul, Ribbon, Eureka
- Spring: Core, MVC, Web-flow, Integration, Batch, Boot, Social, Data, Config
- Quarkus
- Maven 2/3, JUnit 4
- JMS: RabbitMQ, ActiveMQ
- JDBC, Hibernate 3.x, Neo4j
- ESB, JNDI, JSP
- WebDriver
- JHipster
NodeJS development:
assisting libraries: express, async, soap, log4js
connectivity: mongodb, redis, stomp-client, socket-io
testing, building: should, mocha, grunt
deployment: PM2, npm publishing and related activities
promises, some EcmaScript 6 thingies
Front-end development:
Angular
HTML 5, CSS 3, JavaScript (ES 5/6)
JQuery, Bootstrap
Other: pug (jade)
Datastores: MySQL, MongoDB, PostgreSQL
Other:
AWS, Google Cloud, Azure services: Compute Engine, Cloud Storage, Data Store, SQL
regular usage of Linux-based systems (anything necessary to develop and support software)
infrastructure: Jenkins, SVN, git - commit/push/pull level
ActiveMQ, Camel
Elasticsearch
- Hibernate
- Node.js
- MongoDB
- MySQL
- PostgreSQL
- Docker
- Spring Boot
- JavaFX
- Spring Framework
- Jakarta Server Pages
- JavaScript
- Java
- Web Service
- Microservice
Brian L.
Mokena, United States
I am a highly experienced Java developer with 20 years of industry experience and I have been specializing in implementations using Adobe Experience Manager (AEM) for the past 9 years. I've built solutions in AEM 6.1 - 6.5 and AEMaaCS.
In 2018, I was one of the winners of the Adobe Immerse 2018 Community Code Contest, as well as a presenter at the Adobe Immerse virtual conference, leading a discussion on Creating Custom ContextHub Stores and UI Modules in AEM. I have also contributed to ACS AEM Commons (the main AEM open source project) by helping to build Shared Component Properties.
I also have solid experience working with various JavaScript frameworks like jQuery and VueJS and the drive to pickup new ones when necessary. I am also familiar with Less, SCSS, and CSS and the concepts of building responsive sites using Bootstrap and AEM Grid.
I strive to write clear and maintainable code, and fully document my code to ensure future developers have a clear understanding of all methods and classes. Also, I will gladly provide any additional documentation or training materials requested, which will be well structured and well written.
I am a strong problem solver and skilled at exploring and debugging complex problems to get software applications back on track when strange errors or edge case scenarios arise.
- Java
- jQuery
- Java Servlet API
- HTML
- Jakarta Server Pages
- JavaScript
- CSS
- Spring Framework
- Vue.js
- Adobe Experience Manager
- NodeJS Framework
Edwin M.
Santa Tecla, El Salvador
I'm a full stack software developer with experience in Java and Android projects.
I focus on service and delivering the best experience to my clients, while providing quality software on a timely fashion.
I have experience with various technologies to help fulfill any kind of job.
I'm also open to having a chat with my customers, if they so desire, so we can arrange any details about the job.
I also have experience with Cyclos Banking System Software, providing consultant services to small-medium banks. I've done several integrations with 3rd parties software with it, also developed plenty of aditional feature for it too, like bank statements and import of payments.
I have experience on the following languages and technologies:
-Java: Everything enterprise, Servlets, JSF, Primefaces and JPA.
-JavaScript: pure Script, NodeJS and AngularJS.
-PostgreSQL, SQLServer, SQLLite
I also have experience providing products and solutions for financial institutions.
My biggest desire is to serve my customers as if I was the person requesting the product. I always strive to deliver the best software since I wouldn't settle for less.
- Java
- JavaScript
- Java Servlet API
- MySQL Programming
- API Development
- Microsoft SQL Server Programming
- Android App Development
- J2EE
- Email Campaign Setup
Anuswadh Srinivasan M.
Nellore, India
As an Oracle APEX developer with several years of experience, I specialize SQL, PL/SQL, and optimization. My skills extend to working with Oracle and MySQL databases and integrating APIs with Oracle APEX. In addition, I am familiar with other programming languages like Java, C/C++, PHP, JavaScript, HTML, CSS, jQuery, and AJAX.
I have experience working with Amazon AWS, including EC2 Cloud, RDS, S3, Cognito, Route53, and Lambda. I am also knowledgeable in database design and monitoring, and routinely perform maintenance tasks to ensure optimal performance.
I have also integrated various APIs with Oracle and Oracle Apex, such as Twilio, Zoom, GoToMeeting, Instamed, and Heartland.
I have created custom plugins for oracle apex to implement new features and monitored databases from day-to-day.
I have collaborated with teams of developers and temporary resources to deliver quality software products that meet client requirements and deadlines.
Additionally, I worked on Oracle Forms to Oracle APEX conversion project, where I worked on creating Oracle Apex aplication and replicating the pages and forms and triggers and actions by analyzing the xml exports from Oracle Forms applications and manually replicating them (or creating Identical/as similar as possible - pages, reports, forms and grids) in Oracle APEX
Currently, I am working on an international admissions solution for institutions in the US to manage the admission of international students, as well as an electronic health records project that provides a comprehensive solution for various healthcare requirements.
Through these experiences, I have developed strong communication and teamwork skills that allow me to work effectively with individuals from diverse backgrounds and skill sets.
- C
- JavaScript
- SQL
- Oracle PLSQL
- Core Java
- Oracle APEX
- Twitter/X Bootstrap
- CSS
- Java Servlet API
- HTML
- jQuery
Suneel N.
Visakhapatnam, India
20+ years of experience in designing, developing and deploying client-server, web, mobile, distributed end-to-end enterprise applications.
Worked in environment which involved Cloud Computing like PaaS, SaaS, SDaaS, IaaS, FaaS and UCaaS.
Extensively worked in interfacing highly scalable n-tier, high volume, consumer, e-Business applications with Legacy systems.
- Hibernate
- Microservice
- Java
- SQL
- Spring Boot
- JavaScript
- Apache Kafka
- AWS Lambda
- Elasticsearch
- Data Visualization
- jQuery
- Amazon ECS
- Solution Architecture
- Artificial Intelligence
- ChatGPT
Adil W.
Mississauga, Canada
Greetings, I am a Certified Java Developer with over 13 years of experience, recognized for my prowess in enterprise-level application development, often under tight deadlines. My journey is anchored in developing robust backend systems using the Spring Framework, highlighted by my collaborations with Fortune 500 giants. I have consistently infused innovation and growth into these projects, delivering unparalleled results.
๐Certifications๐
๐
ORACLE Certified Java Programmer - 2013
๐
Oracle Web Component Certified Expert - 2016
๐
Oracle Web Services Certified Expert - 2017
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Amazon Web Services Associate Developer โ 2018
๐ My Specialization ๐
โ
Java (8, 11 & 17): Extensive expertise utilizing recent Java features, including Lambdas, Stream APIs, DateTime APIs, and Functional Interfaces.
โ
Java EE Family: EJB, JPA, Hibernate,Servlets, RESTful Services (JAX-RS), SOAP Services (JAX- WS), Apache CXF & Bean Validation.
โ
Java EE Web: JSF, JSP, Thymeleaf, Bootsfaces & Primesfaces.
โ
Spring Frameworks: SpringBoot, Spring Core, Spring Batch, Spring Data, Spring Cloud
โ
SQL Databases: SQL Server, MySQL, PostgreSQL, MariaDB & Oracle
โ
NoSQL Databases: MongoDB & Redis
โ
AWS: IAM, EC2, S3, RDS, Lambda, Elastic Beanstalk etc.
โ
Oracle Cloud Platform (OCP): Services deployment and management
โ
Message Broker: Kafka and Zookeeper
โ
Message Queues: ActiveMQ & RabbitMQ.
โ
Testing: JUnit, Spring Test, Mockito, Integration Test, Unit Test.
โ
Versioning: GIT, GITHub, BitBucket & VisualSVN.
โ
DevOps: Docker, Kubernetes, Jenkins.
โ
Hands-on design, development, implementation, and optimization of the application.
โ
Use Object-oriented techniques and Software engineering best practices including Design review,
Code review, and Code re-factoring.
โ
Experienced with the full Software development life cycle (SDLC) including
- Requirement gathering
- Prototyping (Design, Development & Debugging)
- Testing and
- Deployment
Keen to contribute to visionary projects where my expansive Development and architectural transformation skills can truly shine, I eagerly look forward to collaborating with your esteemed team.
- Java
- JavaScript
- Java Servlet API
- Spring Boot
- Microservice
- Spring MVC
- Spring Cloud
- Spring Batch
- Angular
- jQuery
- JUnit
- jMock
- Apache Maven
- Git
- TortoiseSVN
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