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Показано 138 результатов
  • Нанять     chesslover
Нанять     chesslover

    chesslover chesslover

    Philippines $33 USD / час
    Full-Stack Cloud Microservices | Rust/Go/Kotlin
    Philippines
    5.4
    1 отзыв 1 отзыв $33 USD в час
    22 years systems architect / developer experience, with the last 5 years on scalable microservices architecture with Docker / Kubernetes. I bring a solid blend of non-freelancing and freelancing experience; once in my non-freelancing days I led a team that migrated a universal bank's 17-year-old COBOL / Oracle...
    22 years systems architect / developer experience, with the last 5 years on scalable microservices architecture with Docker / Kubernetes. I bring a solid blend of non-freelancing and freelancing experience; once in my non-freelancing days I led a team that migrated a universal bank's 17-year-old COBOL / Oracle system to Groovy Grails / IBM DB2. I am also a Certified / Licensed Electronics and Communications Engineer in the Philippines (ECE License # xx875). I have interests in both software and hardware (rig building / overclocking), and IoT. Constantly evolving to innovate. My latest rage: Rust and Kotlin. 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), First e-Bank, 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, Project Tye IBM LoopBack 4, Moleculer JS (Node.js) Red Hat Quarkus Micronaut Eclipse MicroProfile / KumuluzEE Eclipse Vert.x Service mesh: Istio UI: ES6+ JavaScript / TypeScript Vue, Nuxt, Quasar Angular, React JSF Vaadin GSP (Groovy Server Pages) JavaFX ASP.NET, Razor Pages jQuery, AJAX Docker: Dockerfiles, Docker Compose, Docker Swarm, Docker cloud registries (Docker Hub, GCP Container Registry, Azure Container Registry, MicroK8s registry, etc), Google jib. 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, Webtau, testify (Golang), DATA-DOG/go-sqlmock, xUnit/NUnit, Cypress, Jest, Spock, Spek, RestAssured. Other top skills: GraphQL Kotlin Scala, Play! Framework, Akka, Scalatags Groovy Grails Java EE / Jakarta EE, Spring Boot JHipster, CUBA Platform, ZK Framework .NET Core/C#, Envoy / Ocelot API Gateway, IdentityServer4, PowerShell NoSQL: Apache Cassandra, MongoDB, Elasticsearch, Redis, Firebase LDAP: OpenDJ, OpenLDAP, Active Directory SQL: (too many to mention) Blockchains: Bitcoin, Ethereum, IOTA, Stellar, Ardor / Nxt, Waves Platform, Hedera Hashgraph, Hyperledger, IPFS, BTFS, VeChain. Team: GitHub, GitLab, Bitbucket, Jira, Trello, Redmine, Mercurial. меньше
  • Нанять chesslover
  • Нанять     trustus
Нанять     trustus

    trustus trustus

    India $25 USD / час
    Customized Web and Mobile Solutions
    India
    Our company specializes in providing Customized Web Solutions. We work mainly on PHP and JAVA-J2EE platforms. Our expertise in PHP includes: Frameworks like Laravel, Codeigniter, CakePHP and Open Source Packages like WordPress and Magento. In JAVA-J2EE, we have experts in Spring, Spring Security, Spring Social,...
    Our company specializes in providing Customized Web Solutions. We work mainly on PHP and JAVA-J2EE platforms. Our expertise in PHP includes: Frameworks like Laravel, Codeigniter, CakePHP and Open Source Packages like WordPress and Magento. In JAVA-J2EE, we have experts in Spring, Spring Security, Spring Social, Struts2, Hibernate, JPA, Spring Micro-Services, Spring Boot and Spring Data JPA. We have a team of efficient and professional experts in each of the fields of web development. All of our team members are dedicated to address and solve clients' individual needs. We always keep in mind that the services we provide get the proper and effective attention that it deserves. Based on what the client prefers, we use JIRA, Asana or Trello as project management/bug tracking tools. For repository, we use Bitbucket, GitHub, GitLab or SVN. We have done projects on IONIC, AngularJS and Bootstrap. Our client base is spread across US, Canada, Europe & Asia. We work 5 days a week, 9 hours daily. меньше
  • Нанять trustus
  • Нанять     p4logics
Нанять     p4logics

    p4logics p4logics

    India $40 USD / час
    Web | iOS | Android | Java | React | Angular
    India
    I have 7+ years of experience in Web development, IOS and Android App development, Desktop app development, web automation, data mining and web scraping. We are a company of quality designers and developers. Skill sets: - Java, J2ee, javafx, swing, socket/rmi programming, - Spring boot, Spring Security...
    I have 7+ years of experience in Web development, IOS and Android App development, Desktop app development, web automation, data mining and web scraping. We are a company of quality designers and developers. Skill sets: - Java, J2ee, javafx, swing, socket/rmi programming, - Spring boot, Spring Security (using jwt, csrf, oauth token sharing), Spring JPA, Hibernate, Php - Angular JS, React Native, React JS, Node JS, Swift, Android - Web scraping / web automation using jsoup and selenium Thanks меньше
  • Нанять p4logics
  • Нанять     eliuxj
Нанять     eliuxj

    eliuxj eliuxj

    China $30 USD / час
    20+ years experience coder, covering lots of areas
    China
    Used to worked for USA comany SYNNEX (#130 on the FORTUNE 500.), as senior architect for www.jd.com one of the largest ecommerce company, Chief architect for a C+ round startup. Language: Fluent in English. Specialized in parsing PDF, particular for extracting tabular data, including de-du;icaating tables from a...
    Used to worked for USA comany SYNNEX (#130 on the FORTUNE 500.), as senior architect for www.jd.com one of the largest ecommerce company, Chief architect for a C+ round startup. Language: Fluent in English. Specialized in parsing PDF, particular for extracting tabular data, including de-du;icaating tables from a content perspective and gluing tables that are spanning multiple tables. I'm working on Substrate, including running a Substrate node, offchain worker(OCW), fetching and parsing JSON from the external world via inbuilt http module, creating/building/generating metadata/deploying a contract, calling a function inside contract etc. Also some other blockchain work in Pancakeswap liduidity snipe, Helium HNT brainwallet. Created a minting tool for Solana NFT with metadata (name, image, properties) that can be shown in Phantom and the capability of sending NFT and receiving SOLs from buyers, images and metadata are stored in Permaweb(Arweave). CRYPTO SHOWCASE: https://liudonghao.github.io/crypto_showcases.github.io/ Programming Languages: Java, Python, Rust, JavaScript Tech stack: HBase, Redis etc lots of big data and NoSQL stuff; Machine learning; Good at algorithms, a TSP (Travelling Salesman Problem) addicting, like sovling tough problem; Good at JavaFX, JavaEE, ASF (Apache Software Foundation) stuff, Spring, BPMN etc, all kinds of stuff in Java ecosystem. More: https://www.linkedin.com/in/david-liu-5262683b/ меньше
  • Нанять eliuxj
  • Нанять     expertjavagiant
Нанять     expertjavagiant

    expertjavagiant expertjavagiant

    India $18 USD / час
    Sr. Software Engineer(Java/J2EE, Android/iOS)
    India
    More than 12 years of experience in Software development & Building cloud solution on Google App Engine and Amazon AWS platform also Worked heavily on REST Web services development and integration. Apart from that i worked on Android, J2ME and iOS app development. I have a strong bias towards open-source...
    More than 12 years of experience in Software development & Building cloud solution on Google App Engine and Amazon AWS platform also Worked heavily on REST Web services development and integration. Apart from that i worked on Android, J2ME and iOS app development. I have a strong bias towards open-source customisation and worked on various open source ERP, CRM, CMS, POS and ECM, OpenGTS, Traccar and various Android app customisation. i also worked on service oriented architecture and enterprise system integration using SOAP and REST services. From last 4 year i am working as Backend Engineer for developing REST services using Spring Boot, JAX-RX, Jboss Rest easy, Dropwizard. Key Skills: Java, J2EE, Bootstrap, Angular JS, NodeJS, JavaFx, Web Services(SOAP,REST),Google App engine, Amazon Web services, Junit, Maven, XML, WSDL, Android, iOS . Spring Boot, Spring MVC, JSF(Primefaces), Hibernate, JPA, Struts, EJB, Vaadin. MongoDB, Google Datastore, AWS RDS, DynamoDB, and Hadoop I am also good in ChatBot development with AI, NLP & Machine Learning feature меньше
  • Нанять expertjavagiant
  • Нанять     someshjecrc
Нанять     someshjecrc

    someshjecrc someshjecrc

    India $10 USD / час
    Java Developer | Angular | SQL | Spring Boot
    India
    Java Developer (+ Angular). Worked on Java projects using Spring framework, Spring Boot, Spring MVC, Spring Security, RestFul API, Maven, JUnit Testing (+ Mockito Framework), Postman, Object Oriented Programming, Greenfoot Game development, Google Matrix API, Google Place API, Google Location coordinates API. Worked...
    Java Developer (+ Angular). Worked on Java projects using Spring framework, Spring Boot, Spring MVC, Spring Security, RestFul API, Maven, JUnit Testing (+ Mockito Framework), Postman, Object Oriented Programming, Greenfoot Game development, Google Matrix API, Google Place API, Google Location coordinates API. Worked on various IDE's - Eclipse, NetBeans, IntelliJ, Spring Tool Suite, Visual Studio Code, BlueJ, Greenfoot. Angular, PrimeNG, JavaScript, Bootstrap, HTML, CSS & SQL queries, Oracle & MySQL database. <Backend> > Core & Advance Java (+Java 8 New features) > Spring Framework > Mostly using Spring Boot > Spring MVC > Spring REST APIs > Spring Data JPA > Spring Security (+ Authentication/ Authorisation) > CSRF + JWT Token > JUnit 4, 5 Testing + Mockito Framework > Build tool - Maven, Gradle > MySQL Database. > Greenfoot Game development. > Google API (Google Matrix API, Location coordinates API) > Java App deployment - Heruko, CPanel <Frontend> > Angular > PrimeNG > JavaScript > Bootstrap > HTML, CSS меньше
  • Нанять someshjecrc
  • Нанять     paulprabhakarand
Нанять     paulprabhakarand

    paulprabhakarand paulprabhakarand

    India $20 USD / час
    Experts on the Work | Reliable | Value for Time
    India
    Our team has deep passion &amp; enthusiasm to work on a professional environment. Where we have 30+ team members work experience varies from 2 - 10 years and working in the cutting edge technologies. Also our team has certified professionals on Java, J2EE, PHP, Android and IOS. We have a well versed skillset of:...
    Our team has deep passion &amp; enthusiasm to work on a professional environment. Where we have 30+ team members work experience varies from 2 - 10 years and working in the cutting edge technologies. Also our team has certified professionals on Java, J2EE, PHP, Android and IOS. We have a well versed skillset of: - Java, Struts, Spring framework, Hibernate, Restful Services - MySQL, Oracle and MongoDB - Elastic Search - Android and IOS - HTML5/CSS3 - PHP - WordPress - Bootstrap - Js, Jquery, - Graphic Design меньше
  • Нанять paulprabhakarand
  • Нанять     minch
Нанять     minch

    minch minch

    Bulgaria $16 USD / час
    Make the thinks happen...
    Bulgaria
    I am a software developer from Bulgaria, Eastern Europe, EU. I could shift my working time to your time zone. I do professional programming since 1999 mostly in the field of Java Desktop and Java EE. • Proficient in algorithmical thinking. • Excellent logical thinking • I'm focused in JEE mostly: EJB 3.x, JPA...
    I am a software developer from Bulgaria, Eastern Europe, EU. I could shift my working time to your time zone. I do professional programming since 1999 mostly in the field of Java Desktop and Java EE. • Proficient in algorithmical thinking. • Excellent logical thinking • I'm focused in JEE mostly: EJB 3.x, JPA with Hibernate, JSFs for the presentation layer (Web UI). In my past JEE work, I've worked with servlets, JSPs, Struts. • I have taken a course of Spring web MVC, and I have done some Spring boot POC (Proof of concept) projects with success. • I have taken part in several projects involving Spring framework. • I have experience with JAX-RS as well as with JAX-WS java web services development. • In the area of WEB UI technologies I have knowledge of JavaScript, JQuery and some knowledge of Angular. • I have worked with Ajax. • I have used some JavaScript libraries such as Django and DHTMLX. • In the field of databases, I worked on projects with Oracle, MS SQL, Mysql, PostgreSQL and DB2. • I have experience creating unit tests. JUnit 4 and recently JUnit 5. • I have also some experience in automated web testing using Selenium Web Driver and Robot framework. • As version control systems I've been using CVS, SVN, SourceSave and Git. • As issue trackers I've used Mantis (if I remember well), Jira and some other proprietary tools. Trello as well. • As a java build tool, I have used ant, in the past, and maven recently. I have some experience with gradle. • As operating systems, I've been working on windows: till 95 and NT to Windows 10, Mac OS, Unix(Solaris), Linux(debian, Fedora, CentOS). • As Web servers and container I've used Apache, Apache Tomcat, JBoss, Wildfly, Netweaver, Web logic, IIS... • I have some experience using docker. • I have also some professional experience of programming in C(ANSI C under Linux). • I've taken a course of C++ in the University(Sofia University), but haven't used it professionally. • I have experience in E-Commerce platform creation and maintenance, ERP platform creation and maintenance, some experience with CRM and fintech platforms. • I have some knowledge on AI and ML. • Strong troubleshooting skills • I am a self driven person, which is well organized even in thinking(as a recruiter said :-) ). • I am motivated and do my work with a passion. • I'm willing to lear and earn I speak English at work level, Russian at work level, French fluently and Bulgarian is my native language. Hope my bid will be taken into account. Sincerely yours, Nikolay M. меньше
  • Нанять minch
  • Нанять     priyanandrai
Нанять     priyanandrai

    priyanandrai priyanandrai

    India $5 USD / час
    SEEMARAI CONSULTANCY SERVICES
    India
    0.0
    1 отзыв 1 отзыв $5 USD в час
    Hello Reader, We at SRCS deliver specialized solutions and custom-made services to our clients to suit their unique business needs. Quality and effectiveness help us deliver innovative solutions with a faster turnaround time than others. Our approach to problem-solving involves an innovative and personal touch that...
    Hello Reader, We at SRCS deliver specialized solutions and custom-made services to our clients to suit their unique business needs. Quality and effectiveness help us deliver innovative solutions with a faster turnaround time than others. Our approach to problem-solving involves an innovative and personal touch that helps us ideate unique solutions that produce tangible results. Giving us the expertise to deliver grade A quality services in the fields of Software Testing and Development. We do off-shore development and provide the following services: 1. Website Designing and Development (PHP, Magento, AngularJS, Java, Gatsby, etc) 2. Mobile Application Development (Native, Hybrid and Progressive) 3. Manual, Performance, Automation, Load & Stress Testing etc. 4. IoT 5. Machine Learning 6. Games Development 7. Manpower as a Service. ...along with other IT services. If you have any requirements for the same, please do let me know and I'll be happy to assist you. Regards, Amit Rai меньше
  • Нанять priyanandrai
  • Нанять     Colaninfotech
Нанять     Colaninfotech

    Colaninfotech Colaninfotech

    India $18 USD / час
    AI/ML, JAVA, .NET, PHP, Mobility, Blockchain, DApp
    India
    Colan Infotech is an early adopter of the developing Artificial Intelligence and Machine Learning, decentralized Blockchain application advertise. Our master designer with involvement in Robustness 3, Truffle 2 and Rakish for an entire conveyed Application. We do Software Development, Website Designing, and...
    Colan Infotech is an early adopter of the developing Artificial Intelligence and Machine Learning, decentralized Blockchain application advertise. Our master designer with involvement in Robustness 3, Truffle 2 and Rakish for an entire conveyed Application. We do Software Development, Website Designing, and Smart-phone apps development. We offer services to large enterprises, Small and Medium-size companies, and software product companies. We have a well-experienced team with strong technical background and dedicated team of professionals equipped with all required offshore project development, infrastructure and also we have associated with reputed partners in software products and technology. меньше
  • Нанять Colaninfotech

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