Hire RabbitMQ developers
RabbitMQ is open source message broker software sometimes called message-oriented middleware that implements the Advanced Message Queuing Protocol AMQP.
Senior Fullstack Java Developer
Hi, I am a 10+ years professional full-stack Java developer and engineer of web and enterprise applications of a different kind of size and difficulty from scratch. My main area of expertise is back-end and front-end of web development. I have experience in development of large, scalable applications. I'm also good at writing SQL queries and database design. I can be involved in every project phase, from concept creation to app store deployment. My goal will always be to meet your needs and deadline. When working on a new project, I like to speak with the client, so that I can have a clear understanding of his/her needs and vision of the project. I'm honest and fair.
My skills in detail are:
- Spring Boot, Spring MVC, Spring Security, Spring Data, RabbitMQ, JPA, Hibernate, AWS, Node.js, Struts, AspectJ, Flyway, JasperReports, Itext, Jackson, POI, JUnit, Mockito, PowerMock, DbUnit.
- AJAX, REST, JSON, XML, Cloud Computing Services, Microservices.
- Databases - Oracle, MySQL, MongoDB.
- Application Servers - Tomcat, Jetty.
- Tools/Environments - Maven, Git, SVN, JetBrains IntelliJ IDEA, Eclipse.
I have positive communication skills with customers and good in analytic, problem solving and logical thinking. I enjoyed repeated success in understanding business expectations, building effective solutions, and facilitating Agile model of the software development lifecycle.
- USD 36.00 / hr
- USD 4600.00 / mo.
Senior Backend Java/RoR developer
Java developer with 11 years of industry experience. I have 16 years experience in the IT industry totally. I have extensive experience working with microservice architecture. During the last years, I've done development, deployment and maintaining different mission-critical services in a microservice architecture.
I have experience with Scala and Python and a basic understanding of ML and Deep learning.
As Java developer, I have worked with the following technologies: Dropwizard, Apache Kafka, Guice, PostgreSQL, Netflix OSS (Hystrix, Eureka, EvCache), RabbitMQ, JSP, JDBC, Spring, Jetty, Jersey, Tomcat, iBATIS, Hibernate;
As Ruby on Rails gems and technologies: devise, cancan, twitter-bootstrap, haml, CoffeeScript, capybara, rspec, Heroku, mongoid, SASS.
Database experience: MongoDB, Oracle PL/SQL, PostgreSQL, MySQL;
I am equally comfortable working as a member of a team or as a solo developer.
Have experience with development tools such as Eclipse, IntelliJ IDEA, Git, SVN, CVS, Maven, Ant, CruiseControl, Jira, Selenium, TestNG, JMeter, JUnit.
- USD 48.00 / hr
- USD 6100.00 / mo.
Lead/Senior Fullstack Developer
I have great experience in Software Engineering (over 11 years) and a great desire to make things better! Worked with different well-known companies (like Cisco, Spirent, Ezhome) on projects of different types, sizes, and complexity levels. Programming language polyglot. Keen to study new technologies and methodologies.
During my career time, I've never been encountered with the situation when something is undoable. Every approach has its own benefits and trade-offs but I'm 99.9%-sure that you can figure out what-why-when to choose in each situation. That's the main point, an impulse in my life that helps me to solve any issue that meets me on my way (not only in my career).
Mostly proficient in the following languages:
- Java (Spring, Hibernate)
- Python (Django, Celery)
- USD 84.00 / hr
- USD 10800.00 / mo.
Fullstack Java developer | Kotlin | Node.js | Kafka | GraphQL | REST
I'm Full stack Java developer and system architect with significant technical and analytical skills. I have been team-leading for desktop, web and mobile application, backend and frontend development for corporative and individual clients in financial, fintech & IoT and other areas for the last 10 years.
- Java, Node.js, Multithreading, Spring, Spring IOC, Spring Security, Spring MVC, Kotlin, JPA (1,2), REST, Hibernate, Kundera, JMS, IBM MQ, WebServices, JDBC, JSP, AspectJ AOP, JavaMail, Ehcache, JUnit, Akka, Kafka, Struts 2, Vaadin, ActiveMQ, RabbitMQ, JAXB, Hazelcast, Vert.x, Hadoop, Ignite, Redis, GraphQL, Elasticsearch.
- Oracle, MySQL, MSSQL ,DB2
- NoSQL: Apache Cassandra
- Spring Security, JAAS, Apache Shiro
- Distributed interaction: Apache ZooKeeper
- Data Processing: Akka, Apache Kafka, Apache Spark.
- Full-text search: Solr
- Version control: SVN, Mercurial, Git
- Web frameworks: Spring MVC
- Web/app. servers: Jetty, Tomcat, JBoss
- Infrastructure: Docker
- Build tools: Docker, Maven, Grunt, Yarn
- Operating systems: Unix\Linux, Windows
I'm passionate about delivery software and not only writing code. My main focus is high-performance web applications are written in Java, relational and NoSQL databases, and web technologies. Followed both Agile and waterfall methodologies participated in all the project lifecycle stages – from requirements gathering till support and tuning in Production. Have a strong passion for a high-quality solution with good architecture.
- USD 48.00 / hr
- USD 6100.00 / mo.
- Spring Boot
- Apache Cassandra
- Spring Framework
- Fullstack Development
- Spring Security
- Vaadin Framework
- Apache Kafka
- Apache Struts
- Apache ActiveMQ
- Apache Shirol
- Angular 6
- Ionic Framework
- Oracle Programming
Full stack developer
Ruby on Rails – 5 years
- create DSL
- create application architecture on top of Rails and without it
- full understanding of metaprogramming in Ruby
- full understanding of whole app stack (browser, web-server, backend)
- TDD, BDD all time
- know different caching strategies
- thinks about application security
- know how to scale app vertically and horizontally
- USD 33.00 / hr
- USD 5300.00 / mo.
Qt Expert C, C++ QML / Web & Hybrid Apps Guru Node.js Ember.js Cordova
From the past till today: Developed about 10+ cross-platform Qt C++ QML Apps under NDA Projects. I am working with Qt framework since 2010 (My first Qt project was based on v.4.2). I am able to prove my solid skills and fast speed in real time.
Provide a Full-Stack for the Cryptocurrency industry.
Writing C++ Qt desktop and mobile cross-platform client applications: dashboards, wallets etc. for the Blockchain based projects.
Making ERC20 standard tokens.
Writing Smart Contracts for Ethereum platform with using Solidity.
About Web Dev: For 3+ past years I implemented a lot of solutions with Node.js, Express.js, Mongodb, Redis, RabbitMQ, nGinx for solutions like admin dashboards, marketplaces for users and around Adtech (Advertisement Technologies)
I was involved into html5 video apps & players development, video streaming solutions, integrations with media platforms like Kaltura CE and SaaS, Youtube API, Vimeo API, brightcove, oyala, JWPlayer, Videojs
I have been working a lot around Dev-Ops, Docker, Strider-CD and AWS.
Love to write code on coffeescript and to work with Node.js/Express.js on Backend and with Ember.js on the Frontend because these frameworks are very good to use for fast & stable development.
I worked a lot with different Google APIs and Google Aps inlcuding Google Plus and Facebook, Instagram, Twitter, LinkedIn APIs
PayPal API, Braintreepayments API, Stripe API.
Node NodeJS Node.js
Express ExpressJS Express.js
Google DoubleClick, AdSense, AdMob, AdWords
iab VPAID 2.0 VAST 2.0 VAST 3.0 VAST 4.0
Google + API
- USD 40.00 / hr
- USD 6400.00 / mo.