Hire the best Core Java Developers in Jaipur, IN
Check out Core Java Developers in Jaipur, IN with the skills you need for your next job.
- $60 hourly
- 4.9/5
- (3 jobs)
# My Education: • MBA from IIM-Kozhikode (Indian Institute of Management) • Advance Data Science & Artificial Intelligence from IIT-Roorkee (Indian institute of technology) • B.Tech (Computer Science) • AWS Certified | CSPO | Agile certified • Domain: Finance (BFSI, Investment Banking), Healthcare, Education, GDPR Thanks for visiting my profile! I pursued B. Tech computer science in 2008-12 & started working as as java developer. Then gradually I also learned core concepts of python and successfully delivered many projects while working with software multi national companies. As a developer, I am passionate about staying up-to-date with the latest industry trends and technologies. My dedication to continuous learning and professional development enables me to deliver cutting-edge solutions that keep my clients ahead of the competition. Whether you need a custom python, Java application, or a complex, multi-functional solution, I have the knowledge and expertise to make it happen. My attention to detail and commitment to quality ensure that every project is completed on time and within budget. # My specialisation: • Python (Django, Analytics) • Mobile Apps (native & Hybrid) • Java (Springboot) I've worked with Face recognition, AI/ML, NLP, bluetooth, WI-FI, REST API,Camera Recognition, • Google Map, OpenStreetMap • Mongo, SQLite, Firebase, PostgreSQL, Realm, MySQL, Retrofit2, Volley, OKHttp # Professional Experience & Qualifications: • 11+ Years of IT exposure • Worked with multinational software companies (LSEG, EPAM, TCS, IBM) • Project management (Agile) - Jira, Slack • Follow Cmmi level process # My Achievement in IT Industry • Worked for London stock exchange on "Risk Intelligence" & "Corporate Action Event Master" platform and solved very complex problems by domain study and product research • Managed a "Million Dollar IT contract" for which I created the entire complex algorithms and logics to make the business perform in most efficient way. It's highly advanced system to manage the operations and worker's activities. Lets discuss about your idea!!
Core Java
DjangoPythonReact NativeSwiftAndroid App DevelopmentMobile App DevelopmentSAP - $30 hourly
- 5.0/5
- (5 jobs)
Greetings! I'm a seasoned Sr. Technical Architect and Full Stack Engineer with a passion for crafting bespoke solutions that drive business growth and enhance user experiences. With extensive experience in both front-end and back-end development, I specialize in architecting robust, scalable applications from concept to deployment. Kindly have a look at our fields of expertise: FRONTEND: Angular, React, React Native, HTML/CSS, Vue.js, JavaScript, TypeScript, Ajax, Bootstrap, Dart, ECMAScript, and many more. BACKEND: Node.js, PHP, Java, .NET, Python, Django, FLASK, Laravel, Express, GRAILS, Spring, HIBERNATE, CakePHP, Codeigniter, Springboot, Yii, and many more. DEVOPS: Kubernetes | Docker | Jenkins | CI/CD Pipeline | Ansible | Terraform 1. Cloud-based Platforms: AWS, Azure, VMware vcloud Director 2. Operating Systems - Linux | Microsoft Windows | Mac 3. Container & Infrastructure Orchestration: Docker, Kubernetes, Apache Mesos, 4. ECS, FARGATE, Vagrant, Terraform, Packer 5. Service Mesh: Linkerd 6. Content Delivery Network: Cloudflare 7. Tracing System: Jaeger 8. Log Analytics: ELK 9. Web Server: Nginx 10. Performance Optimization: ceph, xfs, hardware tuning, iSCSI client and server, NFS, Fiber Channel, ZFS 11. APM: Nagios, Grafana, Prometheus, Dynatrace, New Relic, DataDog 12. Linux Administration: Red Hat, Debian Jessie 13. Config Management: Chef, Puppet, Ansible 14. CI/CD: Jenkins, CircleCI, GitLabCI QA: SELENIUM, IBM Rational, POSTMAN, Trello, TESTPAD, SoapUI, and many more. CODE VERSIONING: GitLab, GitHub, Bitbucket, AWS, codecommit. Key Skills: 🔧 Front-End Development: Transforming designs into pixel-perfect, responsive user interfaces using HTML5, CSS3, and JavaScript frameworks like React and Angular. 🛠️ Back-End Development: Crafting efficient server-side solutions with Node.js, Express.js, and database management using MongoDB, MySQL, and PostgreSQL. ⚙️ Full-Stack Proficiency: Bridging the gap between front-end and back-end technologies to create seamless, end-to-end user experiences. 📱 Mobile Development: Developing native and cross-platform mobile applications for iOS and Android using technologies like Swift, Kotlin, and React Native. 🛡️ Security: Implementing best practices for web application security, including encryption, authentication, and authorization protocols. 🔄 Continuous Integration/Continuous Deployment (CI/CD): Automating build, test, and deployment processes to ensure rapid and reliable software delivery. 🔍 Testing and Debugging: Conducting thorough testing and debugging to ensure the quality and reliability of applications. 🌐 API Development: Designing and implementing RESTful APIs for seamless integration with third-party services and platforms. 🔧 DevOps: Leveraging tools like Docker, Kubernetes, and Jenkins for containerization, orchestration, and automated deployment. 🚀 Agile Methodologies: Collaborating with cross-functional teams in Agile environments to deliver high-quality software solutions on time and within budget. Let's collaborate to turn your vision into reality! Whether you need a dynamic web application, a sleek mobile app, or a robust backend system, I'm here to help you achieve your goals and propel your business forward. Let's build something amazing together!
Core Java
GitHibernateJava Persistence APIJavaScriptSpring FrameworkReactAmazon Web ServicesSpring Boot - $13 hourly
- 5.0/5
- (1 job)
- Having more than 3.5 year of experience working as software engineer. - Developed scalable RESTful APIs using Java's Spring framework for Finacle, a global financial solution used by 150 banks in 76 countries, serving over 800 million active accounts. - Created the product like WhatsApp ChatBot, Twitter ChatBot. - I have enhanced an ongoing project by seamlessly incorporating30+ new use cases and optimizing code reusability. - Refactored a monolithic 13,000-line service file into smaller, modular services using Java SOLID principles. This significantly improved code readability, maintainability, and reduced future development efforts.
Core Java
SwingJava GUIAlgorithmsData StructuresSoftware DesignTwitter/X APIChatbotPostgreSQLSoftware DebuggingMicroserviceSpring FrameworkJenkinsSpring BootJava - $6 hourly
- 5.0/5
- (1 job)
I am a Software QA Tester with about 4+ years of manual testing experience in different project and technological environments. I have extensively executed test cases on different applications in my organization. As a QA Tester, I continue to acquire and enhance technical and non - technical skills by closely working with peers and using any available opportunities for that. Testing Type: Manual Testing Functional Testing Regression Testing Integration Testing Compatibility Testing API Testing Database Testing Beta Testing Load / Performance Testing Project Management: Test Case Test Estimates Use Cases All checklist design User Manual Design
Core Java
Software TestingWireframingLoad TestingUser StoriesTest Case DesignMobile App TestingDatabase TestingJiraAPI Testing - $28 hourly
- 3.9/5
- (1 job)
Hello! I'm a Java developer with over 8 years in the industry, specializing in robust and scalable Java applications. # Technical Skills:- Languages:- Core Java, J2EE, Servlet, JSP Frameworks:- Spring, Spring Boot, Spring Security OAuth, Spring Data, JPA, Hibernate Databases:- MySQL, MS SQL Server, PostgreSQL, Amazon DynamoDB, Amazon Redshift, DB2 Web Servers & Containers:- Tomcat, JBoss, Docker, Kubernetes Frontent Technologies- Reactjs, AngularJS, Vuejs, Bootstrap Microservices Architecture: Spring Cloud, Netflix OSS, service discovery, load balancing, tolerance mechanism Cloud Technologies:- Amazon EC2, AWS Lambda, Amazon API Gateway Tools:- SVN, GIT, Jenkins, Eclipse, IntelliJ, Postman, Fiddler Operating System:- Windows, Ubuntu, CentOS # Projects undertaken:- Employee Portal:- Java, J2EE, Spring Boot, Spring Security OAuth, Spring Data JPA, Hibernate, DB2, Angular, Bootstrap, Keycloak OAuth Server. Insurance Management:- Java, J2EE, Servlet, JSP, JDBC, DB2, Websphere Security Devices Monitoring:- Spring Boot, Spring Security OAuth, Spring Data JPA, Hibernate, Junit, MySQL, Angular, Bootstrap, Amazon EC2, Docker Cloud Storage and Sharing:- Java/J2EE, JDBC, JSP, Spring, Hibernate, Java Script, REST webservices, MySQL, Windows Azure Java SDK, Windows Azure Blob storage, Third-Party Cloud Storage APIs (i.e. SkyDrive, Google Drive, Dropbox, Cloudme, Box, SuarSync, Hightail etc.), Facebook API, Facebook JS-SDK, Twitter API, Linkedin API, Linkedin JS-SDK Software Change Impact Analyzer:- Java/J2EE, JDBC, Spring Web MVC, Hibernate, Junit, Web services using, Spring MVC, MySQL, Tomcat, Maven, Microsoft Visio, GIT, Jenkins
Core Java
IBM Db2Back-End DevelopmentRESTful APIApache KafkaJakarta Server PagesMicroserviceJ2EEHibernateSpring SecuritySQLJavaSpring DataSpring MVCSpring Boot - $25 hourly
- 0.0/5
- (0 jobs)
Summary Highly motivated and results-oriented Software Engineer with over 9+ years of experience in building mobile and Java applications. Proven ability to deliver high-quality, efficient, and user-friendly solutions. Strong understanding of SOLID principles, UI/UX principles, and design patterns. Excellent communication and collaboration skills. Technical Skills ● Languages - Java, Kotlin, XML ● Architecture - MVVM, MVP, Clean & Modular Architecture ● Technologies - Android SDK, Room, Coroutines, Jetpack Compose, OKHTTP, Retrofit, RxJava, Coil, Picasso, Firebase, CI/CD, Dagger2, Hilt, Koin, New Relic, Splunk, Optimizely, Google Maps, REST API, JUnit(Mockk) & UI Testing (Espresso), A/B Testing ● Tools - Android Studio, Eclipse, JIRA, Git ● Other - Data Structures & Algorithms, Object-Oriented Analysis & Design, Concurrency & Multithreading
Core Java
JetPackGeolocationREST APICoroutineAndroid SDKAndroid App DevelopmentKotlinAndroid - $10 hourly
- 0.0/5
- (0 jobs)
I am a Software Engineer specializing in backend development with Spring Boot. I have a strong foundation in building secure and scalable RESTful APIs, integrating Spring Boot Security for authentication and authorization, and managing databases efficiently with 3+ year experience in software felid. What I Do Best: ✔ Backend Development – Designing and implementing high-performance backend systems. ✔ Spring Boot & Security – Developing secure applications with authentication and authorization. ✔ RESTful APIs – Creating well-structured and scalable APIs for seamless communication. ✔ Database Management – Working with SQL and NoSQL databases for optimized performance. ✔ DevOps & Deployment – Using Docker and cloud technologies for scalable and efficient deployments. Experience & Achievements: B.Tech in Computer Science with hands-on expertise in software development. Developed and deployed multiple secure and efficient applications for various industries. Participated in hackathons and coding challenges, showcasing problem-solving skills. Passionate about writing clean, maintainable, and efficient code to meet client needs. I am always open to new challenges and opportunities. Let’s connect and build something great together! 🚀
Core Java
ReactJavaScriptCSSHTMLJiraMySQLHibernateMongoDBSpring Boot - $45 hourly
- 0.0/5
- (1 job)
I am a Java developer with over 14 years of experience in the software development industry, specializing in building robust, scalable applications. Throughout my career, I have gained extensive expertise in designing and implementing enterprise-level solutions, including Proof of Concepts (POC), Minimum Viable Products (MVP), and migration projects. Additionally, I bring strong architectural skills to help craft solutions that meet both business needs and technical requirements. Key Skills & Expertise: Java, Core Java (OOP, multi-threading, exception handling, data structures) Spring Boot, Spring (MVC, JDBC, Data JPA, Cache, AOP, Batch, Retry, Scheduler) REST Services, Microservices, Apache Kafka, SOAP, Swagger, Hibernate Microservices Architecture & Design: Expertise in designing and implementing Microservices architectures Spring Cloud, Netflix OSS, service discovery, load balancing, tolerance mechanisms Strong focus on high availability, scalability, and fault tolerance Frontend Technologies: HTML, CSS, ReactJS, Vuejs, AngularJS, Tailwind CSS, JavaScript, jQuery Messaging & Caching:RabbitMQ, ActiveMQ, Redis Version Control Systems:Git (GitHub, Bitbucket, GitLab), SVN Build Tools & CI/CD: Maven, Ant, Jenkins Database Technologies: MySQL, DB2, MSSQL, Oracle DB, PostgreSQL, MongoDB, Elasticsearch Server Technologies: Tomcat, IBM WebSphere, IBM Liberty Profile Server Cloud & Deployment: AWS (EC2, S3, Auto Scaling, ELB), Azure (VMs, Blob Storage, Azure AD, Data Factory) Expertise in cloud architecture, serverless computing, and DevOps practices Tools & IDEs: JIRA, Confluence, STS, Eclipse, IBM RAD, VS Code Operating Systems: Windows, Linux (Ubuntu, Centos) Migration & Modernization: Expertise in migrating legacy systems to modern platforms, including cloud and microservices architectures Proven track record of successfully leading and delivering large-scale migrations with minimal downtime Architecture & Design: Strong background in software architecture, including system design, scalability, and performance optimization In-depth knowledge of designing solutions that meet business needs while ensuring future scalability and maintainability Additional Expertise: POC & MVP Development: I specialize in creating Proof of Concepts (POC) to validate new technologies and develop Minimum Viable Products (MVPs) for early-stage product validation and feedback. Ready to Collaborate? Click "Hire Me" or invite me today to discuss how I can help you deliver high-quality, scalable, and innovative software solutions tailored to your business needs!
Core Java
Apache MavenAngularArchitectureIBM AS/400 Control LanguageBack-End DevelopmentDatabase ArchitectureSoftware ArchitectureREST APIMigrationJava Servlet APISpring BootSpring FrameworkMicroserviceJava - $25 hourly
- 5.0/5
- (1 job)
Expert ASP.NET MVC & C# Developer with 12+ Years of Excellence Looking for a reliable developer to turn your vision into a robust, scalable solution? Contact me for the development. With over a decade of experience, I specialize in developing advanced web applications, seamless integrations, and custom gaming solutions. My Core Expertise Includes: ASP.NET MVC & C# Development: Building efficient, scalable, and high-performing applications. Frontend Technologies: Proficient in HTML, CSS, JavaScript, and Bootstrap for responsive and modern UI/UX. Why Choose Me? ✔ Detail-Oriented: Every line of code I write is clean, secure, and maintainable. ✔ Client-Centric Approach: I strive to understand your requirements thoroughly and deliver beyond expectations. ✔ Proven Track Record: Successfully delivered projects in gaming, automation, and complex admin panel management. I thrive on challenges and am eager to collaborate on projects requiring expertise, precision, and a passion for technology.
Core Java
Android App DevelopmentSQLMySQLPHP - $9 hourly
- 0.0/5
- (0 jobs)
The Only Engineer You Need for Backend & IoT I don’t just write code—I solve real problems. Whether it’s fixing a critical bug in your Java Spring Boot backend, optimizing databases for lightning-fast performance, or writing ESP32 firmware for next-gen IoT devices, I make sure everything runs flawlessly. I work like I own the project. Fast, precise, no excuses—just results. If you want someone who fixes things before they break, let’s talk. Because when I build it, it just works.
Core Java
Spring FrameworkMicrocontroller ProgrammingBack-End DevelopmentREST APIBug FixAPI IntegrationSQLApache MavenSpring Boot Want to browse more freelancers?
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