J2EE Developers para contratar

  • J2EE
Sugerencias:
más

Países

Ubicación específica

Exámenes

Tarifa por hora (USD)

Puntaje

En línea

Mostrando 44 resultados
  • Contratar     vladanfreelacing
Contratar     vladanfreelacing

    vladanfreelacing vladanfreelacing

    Serbia $35 USD / hora
    Full Stack Engineer
    Serbia
    4.1
    1 comentario 1 comentario $35 USD por hora
    I began working within Web and Custom Software Development and Design 10 years ago and I have worked with a number of top companies. It has been my long-standing ambition as well as a proven ability of mine to re-imagine and re-construct the ways people interact with tech. Why me? • I know how to jump into a project...
    I began working within Web and Custom Software Development and Design 10 years ago and I have worked with a number of top companies. It has been my long-standing ambition as well as a proven ability of mine to re-imagine and re-construct the ways people interact with tech. Why me? • I know how to jump into a project in order to complete the necessary work quickly. • I take responsibility for every project I work on. • I guarantee regular communication and periodic updates. • I always work under an NDA policy. 10 years of development allow me to work at least twice faster than an average developer, with twice less number of bugs. You don’t just pay, you also save your money. To handle the back end, I am specialized in Java Spring/Spring Boot, and Node.js. For the front end, I like working with Angular, React and Vue. It does not mean my ability is limited to those skills. - Front-end • Angular2+, Angular Material, Ngrx, Rxjs, • React, React Material, React-redux, hook, Next.js • Vue, Vuetify, Vuex • Vaadin Java UI • Javascript, Css, Html, Bootstrap 3/4, Css3, Jquery • ES5/ES6 • Typescript • Google map, Leaflet map, Map box, Open Street Map • Graphql - Back end • Java, Spring, Spring boot, Spring MVC • Python/Django/Flask • Node.js, Express • asp .net, C# .net • Ruby on Rails • Php/Laravel/Symfony/CodeIgniter/PhpRunner • Mysql, Postresql, MongoDB - API integration • Stripe, Paypal, square, e-check • Google Map, Geo API, Geo Reverse Coding • Zoom, Jitsi integration • Push notification • OAuth1/2 menos
  • Contratar vladanfreelacing
  • Contratar     chesslover
Contratar     chesslover

    chesslover chesslover

    Philippines $35 USD / hora
    Polyglot Full-Stack Cloud Microservices
    Philippines
    5.4
    1 comentario 1 comentario $35 USD por hora
    22 years architect / developer experience, with the last 4 years on scalable microservices architecture with Docker / Kubernetes. Certified Electronics and Communications Engineer (ECE License # xx875). Constantly evolving to innovate. My latest rage: Rust and Concurnas. Some of my core domains: - Banking -...
    22 years architect / developer experience, with the last 4 years on scalable microservices architecture with Docker / Kubernetes. Certified Electronics and Communications Engineer (ECE License # xx875). Constantly evolving to innovate. My latest rage: Rust and Concurnas. Some of my core domains: - Banking - Fintech / financial services - Blockchains / cryptocurrencies - E-commerce - ERP / CRM - Telecoms software engineering (GSM Parlay X / OneAPI) I have worked on projects for Accenture, Huawei, Deutsche Bank, Morgan Stanley Asia-Pacific (Hong Kong), Banco de Oro Universal Bank, UCPB Universal Bank, PDex (Philippine Dealing & Exchange Corp.), and Bureau of Treasury of the Philippines and GSIS (gov't. financial agencies), among others. Methodologies: Cloud microservices, cloud functions, serverless Clean code, TDD "The Twelve-Factor App": https://12factor.net ReactiveX ( http://reactivex.io ): RxJava, RxGo, RxJS, RxGroovy, etc. API patterns: Gateway, BFF ("Backends for Frontends") API-first development: Swagger / OpenAPI, NSwag Functional (FP), Functional Reactive DDD / CQRS Agile / Scrum / Kanban Microservices: Golang / gRPC / protobuf Oracle Helidon, Oracle GraalVM Microsoft Dapr IBM LoopBack 4, Moleculer JS Micronaut Red Hat Quarkus Eclipse MicroProfile / KumuluzEE Open Microservice Spec (OMS) Docker: Dockerfiles, Docker Compose, Docker cloud registries (Docker Hub, Azure Container Registry, MicroK8s registry, etc.), Google jib, Spotify Docker (deprecated), Docker Swarm (parked). Kubernetes: AWS Kubernetes (EKS), GKE (GCP), AKS (Azure), Helm v3, kubectl, minikube, Canonical MicroK8s, Google Skaffold, Eclipse Che 7. Cloud: AWS, Microsoft Azure, Google Cloud Platform (GCP), GCP IoT Core, Heroku. TDD: JUnit 5, TestNG, Mockito, Spring Test, JBoss Arquillian, Testcontainers, testify (Golang), DATA-DOG/go-sqlmock, xUnit / NUnit, Jest, Mocha, Karma, DbUnit, Spock, Spek, Geb, RestAssured. Other top skills: GraphQL Vue, Nuxt, Quasar Kotlin, Eclipse Vert.x Scala, Play! Framework, Akka, Scalatags Groovy, Grails, GSP (Groovy Server Pages) Java EE / Jakarta EE, Spring Boot JHipster, CUBA Platform, ZK Framework, Vaadin .NET Core/C#, Razor Pages, Ocelot API Gateway, IdentityServer4, PowerShell ES6+ JavaScript/TypeScript, Node.js Angular, React NoSQL: Apache Cassandra, MongoDB, Elasticsearch, Redis, Firebase LDAP: OpenDJ, OpenLDAP, Active Directory SQL: (too many to mention) Blockchains: Bitcoin, Ethereum, Stellar, Ardor / Nxt / Ignis, Waves Platform, Hedera Hashgraph, Hyperledger, IPFS, BTFS, VeChain, Mobius. Team: GitHub, GitLab, Bitbucket, Jira, Trello, Redmine, Mercurial. menos
  • Contratar chesslover
  • Contratar     ExpertSoul
Contratar     ExpertSoul

    ExpertSoul ExpertSoul

    Pakistan $50 USD / hora
    ♛ Top Quality Writer | On-Time | Engineers Core ♛
    Pakistan
    3.3
    3 comentarios 3 comentarios $50 USD por hora
    (بِسْمِ اللَّهِ الرَّحْمَنِ الرَّحِيم (ماشاء اللہ Hi, I'm Aqeel Ahmed and I love to support Entrepreneurs, CEOs, and Businesses with high-quality services. I'm very good at organization, fast learner, honest and reliable. I worked in different fields like Programming,...
    (بِسْمِ اللَّهِ الرَّحْمَنِ الرَّحِيم (ماشاء اللہ Hi, I'm Aqeel Ahmed and I love to support Entrepreneurs, CEOs, and Businesses with high-quality services. I'm very good at organization, fast learner, honest and reliable. I worked in different fields like Programming, Assignmnt Solving, Reporting Writing Social Media Management. ✅ Software Development ✔ Java - C# - Python - PHP - CSS - HTML - C - C++ ✔ Android & iOS Development ✔ Machine Learning - Deep Learning - Data Analysis - and Data Visualisation ✔ Data Structure and Algorithm ✅ COURSES ✔ Computer Science | Information Technology ✔ Software Engineering | Structural Engineering ✔ Business Engineering ✔ Electric Engineering | Mechanical Engineering ✅ My core specialties Tools are ✔ Big Data Analysis ✔ Engineering | Matlab - CAD (Computer-Aided Design) - FEA (Finite Element Analysis) - Excel - VBA ✔ Statistics Analysis | SPSS - Excel ★★ YOU CAN HIRE ME ★★ menos
  • Contratar ExpertSoul
  • Contratar     bindmission
Contratar     bindmission

    bindmission bindmission

    India $30 USD / hora
    Linux Server Expert - with Cloud Computing
    India
    1.4
    1 comentario 1 comentario $30 USD por hora
    I have 7 years of experience in Linux server management which includes Monitoring, Security, and Optimization. I can handle installation of applications on Linux. I do web hosting support, Website migration and Automation on server platform. I can handle cloud platform setup and Network management. I'm an expert in...
    I have 7 years of experience in Linux server management which includes Monitoring, Security, and Optimization. I can handle installation of applications on Linux. I do web hosting support, Website migration and Automation on server platform. I can handle cloud platform setup and Network management. I'm an expert in Website and e-mail Migration. I also have experience on VMware. Cloud Services: Amazon web services (AWS) , Gcloud , Digitalocean , Scaleway , Azure , Rackspace , Linode etc.... My areas of expertise are: Linux, FreeBSD, Windows, Asterisk, FreePBX, NFS, CIFS, VMware, Xen, LVM, Apache, Nginx, Tomcat, Zimbra, Qmail, Sendmail, Postfix, Exim, LVM in Linux, Jabber, Openfire, FTP, Bind, PowerDNS, Pfsense, IPtables, Zabbix, Nagios, MysQL, LDAP, SquidFreeNAS, IPSEC, OpenVPN, PPTP, L2TP TECHNICAL SKILLS Operating systems: Linux, Windows Protocols: TCP/IP, FTP, DHCP, HTTP, SMTP, POP, IMAP Application/Web Servers: Apache, Nginx, Litespeed Mail Servers: Postfix, exim, sentmail, zimbra, iredmail menos
  • Contratar bindmission
  • Contratar     lega97
Contratar     lega97

    lega97 lega97

    India $15 USD / hora
    Android Design & Development
    India
    1.5
    3 comentarios 3 comentarios $15 USD por hora
    We are offering over 4 years of experience on service industry. * Mobile Application Development * Website Design , Development & Scraping * Desktop Application * JAVA Developer * JavaFx Developer * Web Scraping * PHP developer * Jasper Reports in Java
    We are offering over 4 years of experience on service industry. * Mobile Application Development * Website Design , Development & Scraping * Desktop Application * JAVA Developer * JavaFx Developer * Web Scraping * PHP developer * Jasper Reports in Java menos
  • Contratar lega97
  • Contratar     devvitaliy
Contratar     devvitaliy

    devvitaliy devvitaliy

    Ukraine $30 USD / hora
    Senior Software Developer
    Ukraine
    1.8
    1 comentario 1 comentario $30 USD por hora
    Hello I can confidently say that I am fully capable and willing to deliver high-quality and most importantly web and mobile development solutions. I guarantee 100% Best of the Best Service Level If you hire us for this project, you will have a chance to get to know another talent and trustworthy. Web...
    Hello I can confidently say that I am fully capable and willing to deliver high-quality and most importantly web and mobile development solutions. I guarantee 100% Best of the Best Service Level If you hire us for this project, you will have a chance to get to know another talent and trustworthy. Web Skills: ➤FrontEnd: Angular.js, React.js, Vue.js ➤BackEnd: Laravel, Codeigniter, Yii, ASP.NET ➤Expert: MySQL, PostgreSQL, Mongo, SQLITE Mobile Skills: ➤Android: Kotlin, Java ➤iPhone: Swift, Objective-C ➤Hybrid: React Native, Ionic, Flutter ➤Xamarin: C# Other Skills: ➤Java/JavaFX ➤C/C++ ➤C# ➤Python ➤VB.NET ➤Excel VBA Commitment and reliability are our key values and along with a competitive rate Thank you! menos
  • Contratar devvitaliy
  • Contratar     prakash2813
Contratar     prakash2813

    prakash2813 prakash2813

    India $30 USD / hora
    Java Developer
    India
    4.0
    5 comentarios 5 comentarios $30 USD por hora
    I have over 6 years of experience in the field of Information Technology.
    I have over 6 years of experience in the field of Information Technology. menos
  • Contratar prakash2813
  • Contratar     LaoPhone
Contratar     LaoPhone

    LaoPhone LaoPhone

    Lao People's Democratic Republic $30 USD / hora
    Highest quality and 100% satisfaction
    Lao People's Democratic Republic
    3.2
    2 comentarios 2 comentarios $30 USD por hora
    We are a Team of IT Professional with 10 years experience in - Desktop & Mobile Development - Web development - Blockchain Development 100% Implementation of specification, Fast communication, Kindness, Correct Design and Meet Deadline are our development focus. We always do our best to make clients satisfied with...
    We are a Team of IT Professional with 10 years experience in - Desktop & Mobile Development - Web development - Blockchain Development 100% Implementation of specification, Fast communication, Kindness, Correct Design and Meet Deadline are our development focus. We always do our best to make clients satisfied with good quality and to meet timeline. Ready to offer our expertise! Feel free to get in touch for an initial consultation. Kindly contact me at any time to discuss your project. Always Welcome! menos
  • Contratar LaoPhone
  • Contratar     superstar1025
Contratar     superstar1025

    superstar1025 superstar1025

    Ukraine $40 USD / hora
    Full stack JS/TS | ASP.NET Expert
    Ukraine
    3.2
    1 comentario 1 comentario $40 USD por hora
    Hello, my name is Andrii and I am a senior web designer and developer based in Ukraine, Europe. I have been working and developing online websites and platforms since completing various kinds of projects. I have 8 + years of experience working as a JavaScript/TypeScript, Core PHP/PHP Framework, and windows desktop...
    Hello, my name is Andrii and I am a senior web designer and developer based in Ukraine, Europe. I have been working and developing online websites and platforms since completing various kinds of projects. I have 8 + years of experience working as a JavaScript/TypeScript, Core PHP/PHP Framework, and windows desktop application. I am ready to start working for you today. My type is "To provide the best quality, commitment & communication to our clients!". I can help you to provide the HIGH QUALITY of the task under my powerful SERVICE. It's important to me to build long term relationships with clients, so I'm primarily looking for long term projects. I'm flexible with my working hours and am happy to work closely. I am always READY for you. I look forward to hearing from you! menos
  • Contratar superstar1025
  • Contratar     azfarkhan91
Contratar     azfarkhan91

    azfarkhan91 azfarkhan91

    Pakistan $8 USD / hora
    System Administrator/Cloud Engineer
    Pakistan
    0.5
    1 comentario 1 comentario $8 USD por hora
    I have 7+ years of working experience as a System Administrator in software industry. Having working proficiency with AWS cloud services, Rackspace, Linux (Redhat, Centos, Debian, Ubuntu, Amazon Linux), Database servers (Oracle, MySQL, Mongodb, DB2), Windows servers, Application servers (JBOSS, Weblogic, Tomcat,...
    I have 7+ years of working experience as a System Administrator in software industry. Having working proficiency with AWS cloud services, Rackspace, Linux (Redhat, Centos, Debian, Ubuntu, Amazon Linux), Database servers (Oracle, MySQL, Mongodb, DB2), Windows servers, Application servers (JBOSS, Weblogic, Tomcat, Websphere), Web servers (Apache, Nginx), SSL certificates, Informatica (MDM, IDQ, Customer360), VPNs (PPTP, OpenVPN, Wireguard), Virtualization (Hyper-V, VMware, Virtualbox). menos
  • Contratar azfarkhan91

Hola , aquí encontrarás algunos freelancers fuera de línea

Hola , aquí encontrarás algunos freelancers fuera de línea que coinciden con ""