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Hire the best Spring Framework Specialists in Karachi, PK

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Rating is 4.8 out of 5.
4.8/5
based on 118 client reviews
  • $17 hourly

    • 4.7/5
    • (9 jobs)
    I am a senior Java developer having more than 5 years of professional experience in software development. A self-starter, and a proven team player, and always accepted the challenges that allow me to learn new skills while utilizing my hard-earned skills - Experienced in various areas in the design, development, and maintenance of software applications - Well-versed in developing applications based on SOA (SOAP/Rest). - Have experience in creating applications from scratch. - Have good knowledge in Java7/8/11/17, MySQL, Oracle ,Spring Frameworks(Boot, Security, Data JPA, Spring Web, etc.) and docker. - In addition to working independently on projects, I am well able to create value with a team. - Experienced in writing test automation and load test scripts. - Good problem-solving skills My specialization: ✅ Java, JavaEE, Java Web ✅ Spring Boot, Spring MVC, Spring Security, Spring integration, Spring MicroServices ✅ ORM, Spring Data/JPA/Hibernate/ JDBC, Spring sessions ✅ Databases: MySQL, Postgres Oracle Pl/SQL, MongoDB, Mongoose , MMsql Server and cassandra ✅ REST APIs integration, design, and development ✅ Soap Apis ✅ Linux, Dockerizatoin ✅ Rabbit Mq, KAFKA, and its integrations ✅ Front end development: Html, CSS, JavaScript, thyme leaf 𝙈𝙮 𝘾𝙤𝙧𝙚 𝙅𝙖𝙫𝙖/𝙎𝙥𝙧𝙞𝙣𝙜 𝘽𝙤𝙤𝙩 𝙀𝙭𝙥𝙚𝙧𝙩𝙞𝙨𝙚: 💥 𝐅𝐫𝐚𝐦𝐞𝐰𝐨𝐫𝐤𝐬: Spring boot, Hibernate, Web Services, JPA, JMX Client, Spring MVC, Spring Rest, Spring data, Spring Gateway, etc 💥 𝐃𝐞𝐯𝐎𝐩𝐬: Docker 💥 𝐃𝐚𝐭𝐚𝐁𝐚𝐬𝐞: SQL Server, MySQL, Oracle, Postgresql, Mongo Db & Cassandra 💥 𝐎𝐭𝐡𝐞𝐫 𝐓𝐨𝐨𝐥𝐬 & 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐢𝐞𝐬: SVN, GIT, PostMan, JMeter,Swagger 💥 𝐒𝐞𝐜𝐮𝐫𝐢𝐭𝐲 𝐌𝐨𝐝𝐮𝐥𝐞𝐬: Spring Security,JWT 💥 𝐓𝐞𝐬𝐭𝐢𝐧𝐠: JUnit, Mockito 💥 Payment Gateways: Master Card 💥 Third-party Integrations: SendGrid API, TextLocal API, WhatsApp Business API
    vsuc_fltilesrefresh_TrophyIcon Spring Framework
    Thymeleaf
    Spring Boot
    MySQL
    RESTful API
    Java
    Spring Security
    RabbitMQ
    Java Persistence API
    Microservice
    Hibernate
    JUnit
    Spring MVC
    Docker
    JavaScript
  • $40 hourly

    • 4.4/5
    • (16 jobs)
    Passionate software engineer with 12+ years of experience. Highly skilled in leadership with a history of working on different Java related technologies (Spring Boot, Spring Web MVC, Spring Security, JPA, hibernate), MSA (microservices) and cloud(AWS). Experienced in Designing and Implementation of Customizable Systems. Strong Engineering Professional with good communication who has the ability to work collaboratively in a Team.
    vsuc_fltilesrefresh_TrophyIcon Spring Framework
    API
    Hibernate
    Microservice
    MySQL
    Spring Boot
    Database Design
    Architecture
    ELK Stack
    Apache Kafka
    Web Service
    JavaScript
    SQL
    Java
    Web Server
  • $8 hourly

    • 5.0/5
    • (8 jobs)
    I am a skilled full stack engineer proficient in web, mobile, and API development. I excel at analyzing and developing projects of any scale, from small applications to large-scale systems. With a strong understanding of market trends and cutting-edge technologies, I deliver high-quality, standard-compliant solutions tailored to your needs. Expertise are in MERN, NODEJS, REACT JS, NEXT JS, REACT NATIVE, JAVA, ANDROID, SPRING BOOT, SPRING.
    vsuc_fltilesrefresh_TrophyIcon Spring Framework
    Next.js
    ExpressJS
    JSON
    NodeJS Framework
    Web Development
    Node.js
    React
    Android
    React Native
    AngularJS
    Java
  • $20 hourly

    • 4.6/5
    • (24 jobs)
    🥇 Among on top 5 Java freelancers UpWork. 🏆 Jobs 100% succeed. ✅ Upwork Skills Certification - Java Developer. UpWork Availability 24/7 Message me anytime. 👋 I am a passionate software developer with over 12+ years of development experience. And still learning my work is Flexible & versatile to adapt to any new environment with a strong desire to keep pace with the latest technologies.  ⚡My past experience with multinational corporations - 1. Madinapps (USA) 100% Succeed. 2. Pairdesk (CANADA) 100% Succeed. 3. Hashtag (UKRAINE) 100% Succeed. ⏱️ My working Hours. ET - 9:30AM TO 4:00PM. PT - 9:30AM TO 2:00PM CT - 11:00AM TO 3:00PM 🎯 My Expertise: 12+ Years of experience in Full-Stack Java Developer✔ Java backend development - Spring Framework - Rest API's Javascript, Angular 2, React based Web front-ends Android Native Mobile Apps Development using Java and Kotlin Test Automation Work in Agile methodologies 🎯 Backend Technologies • Java (jdk8 jdk11 jdk 17) ✔ • Microservices ✔ • RestAPI ✔ • Reactive Spring ✔ • SpringFrameWork (SpringBoot, Spring Security, Spring AOP) ✔ • Spring JPA (Hibernate) ✔ • Junit Mockito ✔ • Kafka ✔ • MySQL, Oracle ✔ • Java Fx ✔ • Java2EE ✔ Frontend & JS • Vue.js • React.js • Angular 2/4 • Angular Js • JavaScript • JQuery • HTML • CSS3
    vsuc_fltilesrefresh_TrophyIcon Spring Framework
    MySQL Programming
    Angular 6
    CSS Framework
    Android
    jQuery
    CSS 3
    Spring Security
    JavaScript
    SQL
    MySQL
    Angular
    Java
    RESTful API
    Java Persistence API
    Hibernate
    Spring Boot
  • $88 hourly

    • 5.0/5
    • (215 jobs)
    * Post graduation in Computer Science * Web App , Mobile App and Desktop App Development * JEE, JSE - Spring (boot, mvc, security and aop) and Struts * NestJS, Express JS, Typescript, nodeJS, Laravel, YII, YII2, Code Igniter, Zend, Wordpress, Open Cart, Magento, Core PHP * MySQL, PostgreSQL, MS-SQL, Redis & DB2 * Linux, Cpanel, VPS * Tomcat, Apache, Wildfly and Nginx I write the architecture of applications, I am involved in activities that start with architecture design and end at deployment. I believe in professionalism, accuracy and writing extensible and loosely coupled applications.
    vsuc_fltilesrefresh_TrophyIcon Spring Framework
    NestJS
    Design Writing
    Node.js
    WordPress
    MySQL
    Database
    Spring Data
    Spring Boot
    PHP
    Yii
    CodeIgniter
    Java
    Laravel
  • $40 hourly

    • 4.9/5
    • (69 jobs)
    10 years of proven experience in Unity3d. I have completed 50+ projects on Upwork all with 5 star ratings.With decade of experience and having covered 100s of clients I can assist to make project better and give my input to success of project. My experience is reflected in my work as I pay extra attention to detail and Architecture. Following are my skillset: - Following Clean Code principles, Following best practices to make project more efficient. - Extensive experience in Unity 3D development, including game design, Augmented Reality/Virtual Reality applications, and interactive simulations. - Proficient in C# having knowledge of designing complex algorithms. - Native Development for iOS and Android and calling it functions in Unity.
    vsuc_fltilesrefresh_TrophyIcon Spring Framework
    Spring Boot
    Full-Stack Development
    Angular
    iOS Development
    Web Development
    Firebase
    Mobile Development Framework
    Unity
    Native App Development
    C++
    Java
    Swift
    iOS
  • $70 hourly

    • 0.0/5
    • (0 jobs)
    A highly motivated and experienced Java engineer with a knack for problem solving and improving the quality of the products
    vsuc_fltilesrefresh_TrophyIcon Spring Framework
    React
    Spring Integration
    Spring Security
    Spring MVC
    Spring HATEOAS
    Spring Data
    PHP
    Java
    Kotlin
    Kubernetes
    Spring Boot
    MySQL
    Ansible
    Docker
  • $10 hourly

    • 5.0/5
    • (3 jobs)
    Hi, I’m Intikhab Mehdi, a passionate Backend developer with over 5+ years of experience in the industry. Specializing in Java, Spring Boot Backend Development, I’ve completed numerous international projects, delivering immersive and engaging web experience. What sets me apart is my collaborative spirit, clear communication with clients, and adept project management from start to finish. I’m known for working efficiently solo and with teams to bring visions to life. I prioritize delivering results on time and within budget, always with a proactive and solution-oriented approach to challenges. My goal is to exceed client expectations through high-quality backend development and unwavering dedication to each project. ** Backend Development** Experienced in backend development and I have worked on Java, Spring, Spring Boot, Spring Security, Spring Batch, Spring Profiling, Spring Actuator and SQL databases like MySQL, PostgreSQL and also NoSQL database MongoDB. I have also worked on Docker and Prepared CI/CD pipeline for Methvin Project mentioned below using GitHub Actions. I develop both RESTful and Soap API's which are consumed on front-end systems like web and mobile including android and ios. I have worked with international clients in my 5+ years of experience and developed highly stable platforms. **🕹️ Projects** 1- PropertyOnion.com : Platform for house auctions, mortgage, title search, save search etc in Florida. 2- Methvin : Platform for civil engineering tools takeoff, pricing, agile and estimation in Newzeland. 3- NayaPay (fintech) : Best Fintech in Pakistan. EMI solution. 4- ChargeUp : Platform for expense management for corporates. Let’s create the next big hit in the development world together! Contact me to bring your dream project to life.
    vsuc_fltilesrefresh_TrophyIcon Spring Framework
    Docker
    Hibernate
    JUnit
    MongoDB
    PostgreSQL
    MySQL
    Microservice
    Spring Cloud
    Spring Data MongoDB
    Spring Data
    Spring Batch
    Spring Security
    Spring Boot
    Java
  • $18 hourly

    • 4.9/5
    • (27 jobs)
    Java J2EE (Spring framework) working experience on spring framework.A highly salable e- commerce solution. ▪ Database : apache cassandra ▪ spring security used in project also session maintaining and authentication & authorization. ▪ FrontEnd : angular js it gives single page application ▪ working with restfull webservices ▪ Familiarity with JUnit, unit testing and continuous integration best practices Java J2EE spring boot I made my own web Application of REAL ESTATE property dealing with admin panel and UI and backend as java spring boot ▪ Database : SQL using JPA ▪ spring security used in project also session maintaining and authentication & authorization. ▪ FrontEnd : angular 4 with component and OOP approach more like a developer way ▪ working with restfull webservices ▪ Familiarity with JUnit, unit testing and continuous integration best practices Java Fx Designing And Developing applications from scratch, Hands on SQl server configuration as per application need Responsibilities: ▪ Design UI of Application. ▪ Developing application using FXML, SceneBulider , UI-controls and CSS. ▪ Establishing Sql Server for communication with JavaFx . FRONT-END ANGULAR-4+ : a great experience of making angular 4/7+
    vsuc_fltilesrefresh_TrophyIcon Spring Framework
    Custom Content Management System
    Angular 2
    Java
    jQuery
    HTML
    Spring Boot
    SQL
    Angular
    MySQL
    Git
    JavaScript
    Java Servlet API
    PostgreSQL
  • $35 hourly

    • 4.8/5
    • (2 jobs)
    I am a Java Developer with over 5 years of experience in Web Application Development. I pride myself on being a problem solver. If something is stopping your business to grow or a project idea that needs implementation, I can help! - I'm experienced in Web Application Development and API Integrations. - I'll take full ownership of projects from start to finish. - Regular communication is really important to me, so let’s keep in touch.
    vsuc_fltilesrefresh_TrophyIcon Spring Framework
    jQuery
    API Integration
    Spring Boot
    Java
    XML
    RESTful API
    Web Service
    MySQL
  • $120 hourly

    • 4.7/5
    • (46 jobs)
    Over 24 years of software industry experience in designing and implementing various software solutions & systems – Monoliths, Microservices, EDA, Cloud Native, Big Data, Mobile, Distributed, Middleware, Integration, Backend, SaaS, PaaS, etc. Diversified domain experience: Oil & Gas, Logistics, ERP & Supply Chain, Retail, Fintech & Crypto, Mobility, Telecom, Design Thinking, Education, Supply Chain, Hospitality, Digital Marketing, Services etc. Being a serial expat. I have on-site professional experience in these countries/markets - New York (USA), Dubai (UAE), Bangkok (Thailand), Dhahran (Saudi Arabia) and Karachi (Pakistan). I developed numerous applications single-handedly and led a team with a size ranging from 2 to 35+ colleagues. My core competencies are: Java: SE (JDBC, Swing, RMI, JNDI, JCE, XML, DOM, SAX, XPath, XSL, XSLT, XStream), EE (J2EE, JEE, Servlet, JSP, JSTL, EL, Struts, JSF, PrimeFaces, RichFaces, Groovy, Grails, Velocity, Tiles, Sitemesh, Freemarker, Axis, CXF), ME Spring Framework: Boot, MVC, Cloud, Config, Social, Data, Rest, Camel Integration, Scheduling, Web Services, Core, IOC, Transactions, AOP, SSTS, GGTS Web Services: REST, SOAP (XSD), GraphQL (Apollo), JSON (JsonSchema, GSON), Security (SSO, OAuth, JWT, SAML) Databases: Frameworks (Hibernate, TopLink, iBatis), Commercial RDBMS (Oracle, MS SQL, DB2), Open Source RDBMS (MySQL, PostgreSQL, HP Vertica, H2, HSQL), NoSQL (MongoDB, Firebase, DynamoDB, Redis), Cloud (AWS RDS, Azure SQL, Google Cloud SQL) Cloud Computing: Amazon Web Services AWS (Lambda, Kinesis, MSK, DynamoDB, Elasticache, RDS, SES, SQS, S3, Elastic Beanstalk, VPC, EC2, ECS, EKS, ELB, CloudWatch, API Gateway, CloudFormation), Heroku, Digital Ocean, OpenShift, Infrastructure (Docker, Kubernetes, kubectl, Prometheus) DevOps: CI/CD, Git, GitHub, GitLab, Jenkins, Terraform, SVN, VCS, Maven, Ant, Apache Archiva, JFrog, Nexus, LetsEncrypt Big Data & Streaming: HDFS, Hadoop, Mesos, ZooKeeper, Yarn, Apache Kafka, AWS Kinesis, HP Vertica, Apache Spark Middleware / Integration: Apache Camel, Dell Boomi, Activiti, Camunda BPMN, Quartz, Payments (PayPal, Stripe, PayFort, 2CO, 2CheckOut, Careem Box API, KNET), OCR APIs (Microsoft Azure - AI Vision - Form Reconizer API, Google Cloud - Document AI - Form Parser API, Adobe PDF Services API), Other APIs (OpenAI API, AIS Vessel Finder API, ShipsGo API, Google Distance Matrix API, Flight Stats API) Fullstack / Front End: JavaScript, TypeScript, SVG, JointJS/RappidJS, Backbone, Underscore, Primus/SockJS, HTML5 Local Store, SPA, Web Pack, Gulp, WebStorm, Atom, Electron (formerly Atom Shell), Node.js, Express, Angular, React, React Native, Android, Viper, Apple iOS, Swift, Notifications (GCM, FCM, APN, Pushy), Testing / QA / Documentation: Postman, SOAP UI, TDD, JUnit, TestNG, Selenium, Web Driver, Mockito, PowerMock, HTML Unit, Swagger, Open API, UML, Visio, ErWin, ArgoUML, JIRA, Test Director, OpenGoo, Redmine, Bugzilla, FogBugz, Mantis, Scarab, Clear Quest, Share Point, OpenProj Crypto: Chains (BlockCypher API, EthPlorer API), Wallets (Coinbase API, Poloniex API, Bitfinex API, Bittrex API, HitBTC API, Kraken API, GateCoin API, Bitstamp API, Gemini API, GDax API), Exchanges (CoinMarketCap API, Crypto Compare API) Servers: NGINX, Netty, Jetty, Wildfly, Tomcat, Oracle AS, JBoss, WebLogic, WebSphere, Resin, JRun, OC4J, IIS, PWS, JWS, Apache HTTP, Liferay, JBoss, JasperReports Methodologies: Agile, Lean, Waterfall, SDLC Please refer to my UpWork Work History (below) and my Employment History (below).
    vsuc_fltilesrefresh_TrophyIcon Spring Framework
    Third-Party Integration
    Apache Kafka
    Back-End Development
    OCR Algorithm
    Application Integration
    OCR Software
    Software Integration
    Cloud Computing
    AWS Lambda
    Spring Boot
    Microservice
    Java
    RESTful Architecture
    API Integration
  • $10 hourly

    • 4.8/5
    • (35 jobs)
    A Software Engineer with 4 years experience in java core, Java EE, Spring Framework, JPA(Hibernate), REST Webservices, PHP, Wordpress and database development with sound knowledge of ERP Systems and E-commerce Platforms. He has also proven experience in QuickBooks accounting software integration and customization. A keen and continuous learner with excellent teamwork and analytical skill and communication skills. He guarantees: 1. Excellent communication skills. 2. Prompt response. 3. Careful planning and estimations. 4. High quality, clean and well-documented code. 5. Agile software development methodology (SCRUM). 6. Transparent monitoring during development. 7. Software testing before releases and, as a result, the least amount of bugs. 8. Free post-development support for 2 months. Tools and technologies: Platforms and languages: Java/J2EE, Spring Framework, Hibernate, REST API, PHP, Woocomerce, QuickBooks Integration, Fulltext search and Analytics: Elasticsearch, Sphinx Search, Solr, Manticore Search, Elastic Cloud, ELK Stack CMS: Wordpress, Joomla, Drupal, Magento Databases: MySQL, PostgreSQL, MongoDB, CouchDB Dynamic web pages and client-side: HTML, CSS, XML, JSON, JavaScript, jQuery, AJAX,Bootstrap Source Code Management: GIT, SVN Project Management: Trello, Redmine His most important competitive advantages include services with an excellent relation between quality/price, He overlaps business hours with customers of America and Europe which allow us to have a real-time communication to deliver results in less time. Thank you for your precious time and consideration and looking forward to hearing from you.
    vsuc_fltilesrefresh_TrophyIcon Spring Framework
    J2EE
    RESTful Architecture
    HTML5
    WordPress
    Java
    SQL
    jQuery
    Hibernate
    PHP
  • $30 hourly

    • 5.0/5
    • (18 jobs)
    I am a Java Developer | REST/SOAP Api's Developer | Software Architect having more than 5 years of experience in creating the architecture of Softwares and give them life with the help of Java Technology. I specialize in Microservices, AWS, Spring Cloud and the latest frameworks of Java with a strong set of skills and practical knowledge. My skill set consist on - Java 17, Java 8 - Spring (Boot, Cloud, Mvc, Security, Data JPA) - JPA (Hibernate/ EclipseLink) - Software Architectures (Microservices, Service-oriented, MVC Design pattern) - AWS - Kubernetes - Kafka - MongoDB, Oracle DB, MySQL - CMS (WordPress, Joomla) I am sure I can help you building effective solutions for your business and provide the best quality support of them.
    vsuc_fltilesrefresh_TrophyIcon Spring Framework
    Microservice
    Spring Boot
    Spring Security
    MongoDB
    Service-Oriented Architecture
    Apache Kafka
    Spring Cloud
    Oracle Accounting
  • $10 hourly

    • 5.0/5
    • (1 job)
    Java J2EE (Spring framework) working experience more than 4 years on spring framework.A highly scalable e-commerce solution. ▪ Database: Apache Cassandra which leads me towards NoSQL ▪ spring security used in project also session maintaining and authentication & authorization. ▪ FrontEnd: angular js it gives single page application ▪ Cache: HazelCast and Memcache ▪ using apache Kafka for messaging queues ▪ working with restfull webservices ▪ Familiarity with JUnit, unit testing and continuous integration best practices Java J2EE spring boot I made my own web Application of REAL ESTATE property dealing with admin panel and UI and backend as java spring boot ▪ Database: SQL using JPA ▪ spring security used in project also session maintaining and authentication & authorization. ▪ FrontEnd: angular 4 with component and OOP approach more like a developer way ▪ working with restfull webservices ▪ Familiarity with JUnit, unit testing and continuous integration best practices Java Fx Designing And Developing applications from scratch, Hands on SQl server configuration as per application need Responsibilities: ▪ Design UI of Application. ▪ Developing application using FXML, SceneBulider , UI-controls, and CSS. ▪ Establishing the Sql Server for communication with JavaFX. FRONT-END ANGULAR JS: 1-year experience on angular js, worked on e-commerce app UI/UX my knowledge Area about angular js Template Directives Model Scope Expressions Compiler Filter View Data Binding Controller Dependency Injection Injector Module Service ANGULAR-2/4: a great and expert level experience of making angular 2/4 application dealing with areas are below mentioned Template & Data Binding Lifecycle Hooks Component Interaction Component Styles Dynamic Components Attribute Directives Structural Directives Pipes Forms Template-driven Forms Form Validation Reactive Forms Dynamic forms Observables & RxJS Bootstrapping NgModules Dependency Injection HttpClient Routing & Navigation Testing * PHP (Laravel and Codeigniter), * WordPress Asp.net A project based on Web portal for learning solution which handles the lectures and videos Responsibilities: ▪ Design UI frontend ▪ Design and Implement the whole module ▪ Provide technical assistance to the local team ▪ Meet deadlines Technologies: Asp.net, Master page, Web forms, LinQ, Silverlight, Jquery, MVC.
    vsuc_fltilesrefresh_TrophyIcon Spring Framework
    Android App Development
    Web Development
    Spring Boot
    PHP
    AngularJS
    WordPress
    Java
    HTML5
  • $10 hourly

    • 4.9/5
    • (17 jobs)
    A Software Engineer with 4 years experience in java, WordPress Java EE, Spring Framework, Spring boot Framework,MicroServices, JPA(Hibernate), RESTful Webservices, PHP, and database development with sound knowledge of ERP Systems and E-commerce Platforms. A keen and continuous learner with excellent teamwork and analytical skill and communication skills. He is also a professional WordPress developer who provides services in designing and developing of your WordPress websites as well as other related technologies. He has vast experience in theme and Plugin development. He can assist you with theme selection and installation, plugin development and its implementation, customization your website or even building SEO friendly website from scratch which will reshape your company brand into the new identity. His aim is to provide the best economical solution according to your business’s needs He has also a lot of experience with E-commerce plugin to setup E-Commerce store for you. He can tweak any aspect of your WordPress site because he has vast expertise in Wordpress. He guarantees: 1. Excellent communication skills. 2. Prompt response. 3. Careful planning and estimations. 4. High quality, clean and well-documented code. 5. Agile software development methodology (SCRUM). 6. Transparent monitoring during development. 7. Software testing before releases and, as a result, the least amount of bugs. 8. Free post-development support for 2 months. Tools and technologies: Platforms and languages: Java/J2EE, Wordpress,Woocomerce, Spring Framework, Hibernate, REST API, PHP, QuickBooks Integration, Fulltext search and Analytics: Elasticsearch, Sphinx Search, Solr, Manticore Search, Elastic Cloud, ELK Stack CMS: Wordpress, Joomla, Drupal, Magento Databases: MySQL, PostgreSQL, MongoDB, CouchDB Dynamic web pages and client-side: HTML, CSS, XML, JSON, JavaScript, jQuery, AJAX,Bootstrap Source Code Management: GIT, SVN Project Management: Trello, Redmine His most important competitive advantages include services with an excellent relation between quality/price, He overlaps business hours with customers of America and Europe which allow us to have a real-time communication to deliver results in less time.
    vsuc_fltilesrefresh_TrophyIcon Spring Framework
    Web Design
    WordPress
    Core Java
    Java GUI
    Elasticsearch
    MySQL
    Spring Boot
    Hibernate
    PHP
  • $10 hourly

    • 5.0/5
    • (1 job)
    I m Azhar. I have done Bachlors in Software Engineering. I have been working on java since past 4 years and have about 2 years of professional experience in it. I m currently working on Spring Boot with Micro services and Angular Js. I have worked on many real time desktop, managements, ERPs and many web Applications in java. I specilize in OOP, Data Structures and the strong frameworks of java with strong set of skills and practical knowledge. I am Good at 1) Creating java application in Spring Boot with Rest apis. 2) Developing the backend of any java application using Rest and Soap apis. 3) Working with web services Rest and Soap. 4) Working with Spring Security. 5) Spring MVC web applications. 6) Creating java EE web applications using JSP/Servlets and JSF. 7) Creating web applications in both Front End and Back End. 8) Creating Desktop Application with Designing Databases. My Skill Set Consists of JavaSE 1) Java 2) JDBC 3) Java Swing 4) File Handling 5) java Collection Framework 6) Data Structures 7) OOP JavaEE 1) Servlets/Jsp 2) JSF 3) Spring ( MVC, Boot, Security, Data Jpa) 4) Software Architectures( Service Oriented, Microservices, MVC) 5) Maven 6) RestApi 7) Hibernate DATABASES 1) Designing Databases. 2) Normalization 3) PL-SQL 4) JDBC 5) ORM 6) Schema Design 7) Functions 8) Triggers 9) Stored Procedure 10) MySQL 11) Sqlite 12) MS Access 13) Oracle
    vsuc_fltilesrefresh_TrophyIcon Spring Framework
    Web Services Development
    Spring Cloud
    Spring Boot
    Spring MVC
    Spring Data
    RESTful API
    Microservice
    Java
    Hibernate
  • $20 hourly

    • 5.0/5
    • (1 job)
    Passionate software engineer with 4+ years on field experience as Full Stack Engineer, having worked in-depth on multiple framework products. Have successfully implemented new features, tackled numerous bugs in production of various Web Applications & Web-APIs. Dedicated, detail-oriented and proficient in engineering good quality code while also have great adaptability and fast learning skills. Dependable, organized team player with a can-do attitude and phenomenal time management skills. Thankyou for consideration.
    vsuc_fltilesrefresh_TrophyIcon Spring Framework
    Oracle
    Blazor
    RESTful API
    ASP.NET Core
    Vaadin
    Spring Boot
    JSON
    Spring MVC
    Spring Data
    Hibernate
    JasperReports
    Java
    SQL
    Thymeleaf
    Spring Security
  • $5 hourly

    • 5.0/5
    • (1 job)
    Java (Spring framework ) & Angular framework ( Angular 4 to 17 ) working experience on both frontend and backend ▪️web-development ▪️e-commerce ▪️spring security session maintaining and authentication ▪️rxjs libraries ▪️interceptor handling ▪️problem solving Backend Development: Java, Spring Boot, Hibernate Frontend Development: Vue.js, HTML, CSS, JavaScript, Fully Responsive Database: MySQL Version Control: Git, GitHub Build Tools: Maven, Gradle Testing: JUnit, Mockito
    vsuc_fltilesrefresh_TrophyIcon Spring Framework
    Spring Security
    Responsive Design
    BootstrapVue
    Vue.js
    API Integration
    JavaScript
    MySQL
    Git
    AngularJS
    Angular
  • $16 hourly

    • 4.9/5
    • (92 jobs)
    Have been working as a Software Developer since 2004. Have developed different type of desktop and web applications. The technologies I am familiar the most includes, C#.Net, VB.Net, ASP.Net, PHP, ExtJs, JQuery, AJAX, JavaScript, AngularJs, Bootstrap, Crystal Reports, MS SQL Server Reporting Services. The database management systems includes, MS SQL Server, Oracle, MySQL, Postgres. I have also working eperience of MVC frameworks such as ASP.Net MVC 1.0, CodeIgnitor(PHP), CakePHP & Struts(JSP).
    vsuc_fltilesrefresh_TrophyIcon Spring Framework
    PayPal Integration
    Spring Boot
    CSS 3
    C#
    React
    API Integration
    Hibernate
    MySQL
    ASP.NET MVC
    Laravel
    AngularJS
    WordPress
  • $10 hourly

    • 5.0/5
    • (8 jobs)
    I am Software Engineer /Java Developer, i have 5+ year exp , I've hands on experience Andriod, PHP and on J2ee technologies like, ,Servlet , Sturts 2, Spring, maven, hibernate , JSF 2, javascript, jqurey , css , html , bootstrap3 and many more technologies ... Application Servers , JBoss 7 . tomact 6 , GlassFish Operating Sytems : Windows , Linux Thanks.
    vsuc_fltilesrefresh_TrophyIcon Spring Framework
    JDBC
    Jakarta Server Faces
    Jakarta Server Pages
    Node.js
    Hibernate
    HTML5
    JavaScript
    Java
  • $15 hourly

    • 0.0/5
    • (0 jobs)
    Welcome to my Upwork profile! With over 6 years of hands-on experience in the software development realm, I specialize in crafting robust, secure, and scalable applications tailored to meet your business needs. 🌟 What I Bring to the Table: 🔹 API Development & Security: Proficient in designing and implementing APIs with a keen focus on security protocols. I ensure that your APIs are not only functional but also fortified against potential threats. 🔹 Relational Databases: Extensive experience in working with relational databases, optimizing queries, and ensuring data integrity. I can help you manage and utilize your data efficiently to support your application’s needs. 🔹 Spring Boot & Spring Security: Adept at developing enterprise-level applications using Spring Boot, with a strong emphasis on integrating Spring Security to safeguard your application against vulnerabilities. 🔹 Node.js & Express: Skilled in building fast, scalable server-side applications using Node.js and Express. I can help you create seamless back-end services that power your web and mobile applications. 💡 Why Choose Me? In-Depth Knowledge: I bring a comprehensive understanding of modern development practices, security measures, and database management. Quality Focused: My approach is centered around delivering high-quality, maintainable code and solutions that exceed client expectations. Client-Centric: I prioritize clear communication and collaboration to ensure your vision is realized effectively and efficiently. Let’s work together to build solutions that drive success. Reach out today to discuss how I can contribute to your next project!
    vsuc_fltilesrefresh_TrophyIcon Spring Framework
    Selenium
    OpenCV
    Grafana
    Apache Kafka
    Prometheus
    Spring Boot
    MySQL
    Python
    React
    Java
    SQL
    MongoDB
    Microsoft SQL Server
    JavaScript
  • $5 hourly

    • 4.0/5
    • (4 jobs)
    Hello there! Before talking about qualifications and professional abilities, I would like to introduce myself. I am Danish Azeem and I am from Pakistan. Taking desktop application, web development and Mobile Application as a profession not only fulfils my pocket but also my heart because it has been my passion since my early teenage. I believe that people should do things in which they are good at or in which their heart lays. That’s why I chose freelance desktop application, web development and Mobile Application as my career because I believe I’m good at this and mas I am always honest and I am never afraid of doing hard work. I am doing bachelors from The University of (Mehran University Engineering and Technology, Jamshoro) on Computer System Engineering and I have taken many lessons on modern desktop application, web development and Mobile Application from famous institutions. My education background allowed me to thrive in this career and my trainings on this have made me a master of this section.
    vsuc_fltilesrefresh_TrophyIcon Spring Framework
    Socket Programming
    Servlet
    Web Application
    RESTful API
    Microservice
    Spring Boot
    Spring MVC
    Spring Integration
    Hibernate
    Java Persistence API
    Desktop Application
    Java
    MySQL
    Microsoft SQL Server
  • $15 hourly

    • 0.0/5
    • (0 jobs)
    Java Spring Boot expert specializing in web application development. I create scalable, high-performance solutions tailored to your unique needs. With a commitment to security and ongoing support, I'm here to bring your project to life. Let's chat and turn your ideas into reality
    vsuc_fltilesrefresh_TrophyIcon Spring Framework
    PowerPoint Presentation
    Clean Architecture
    Angular 10
    Spring Cloud
    Spring Security
    JUnit
    Microservice
    PostgreSQL
    Java
    Hibernate
    Spring Boot
  • $25 hourly

    • 4.3/5
    • (5 jobs)
    ✅ Java ✅ Spring Boot, Hibernate, Spring ✅ Golang ✅ Python ✅ Docker ✅ Kubernetes ✅ Redis ✅ ElasticSearch ✅ SQL and ORMs (MySQL, SQL Server, IBM DB2, PostgreSQL) ✅ AWS ✅ gRPC / REST/ SOAP ✅ Spring Cloud ✅ Microservices architecture ✅ GraalVM I can build microservices from scratch using Spring Boot and then tie them all together using Spring Cloud. I can help you draw out the kind of system which is best for your needs and then work on making that architecture and system come alive. I'm currently working for a Silicon Valley company where I'm a senior software engineer. I work on their complex CyberSecurity and IT Governance product using GoLang and intense K8s. My work involves the infrastructure of the connectors module and how we scale our services dynamically. Concurrency and distributed task processing is one of the key areas in which I work. Wavetec, one of the world's leading solution providers to telecom companies and banks, trusted me to build their self-service kiosk management solution. As a senior part of the team, I was tasked with improving the existing microservices architecture and identify new areas that required architecture work. I also tested and deployed third-party integration solutions such as Envoy, Grafana, and Prometheus for better performance and user-experience. Furthermore, I worked with an amazing team at Bank AL Habib to build the new CORE BANKING SYSTEM from scratch. This too, was based on microservices architecture. I helped build these microservices from scratch and participated in key discussions on the architecture of the software we were building.
    vsuc_fltilesrefresh_TrophyIcon Spring Framework
    API
    Database
    Kubernetes
    C#
    Java
    Docker
    Spring Cloud
    Hibernate
    Docker Compose
    Microservice
    Spring Boot
    Relational Database
    Golang
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