J2EE Developers para contratar
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Freelancers patrocinados
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We are proud to be among the ⭐ top 1% on Freelancer.com⭐, recognized for our earnings and positive reviews. ✎ Corporate Value Proposition ➬ Patience with Clients ➬ Diversified Industry Portfolio ➬ Dedication to Client's Vision & Empowerment ➬ Proactive in Suggesting Best Practice Solutions ➬ Prioritizes Personal...We are proud to be among the ⭐ top 1% on Freelancer.com⭐, recognized for our earnings and positive reviews. ✎ Corporate Value Proposition ➬ Patience with Clients ➬ Diversified Industry Portfolio ➬ Dedication to Client's Vision & Empowerment ➬ Proactive in Suggesting Best Practice Solutions ➬ Prioritizes Personal Privacy and Data Security ➬ Customer-Centric, Collaborative and Communicative Approach ✎ Our Achievements ➬ 20+ Years of Experience ➬ 350+ Talented IT Professionals ➬ 3000+ Successful Projects ➬ Served Clients in 50+ Countries ✎ Our Services ➬ Custom Software Development ➬ Web & Mobile Application Development ➬ QA & Testing ➬ Support & Maintenance ➬ Staff Augmentation ➬ Cloud Services & DevOps ➬ AI/ ML ✎ About Narola Infotech Solutions LLP We stay ahead with the latest tools, frameworks, and programming languages to deliver high-performance, user-friendly, and scalable applications. Whether it's feature-rich websites, robust mobile applications, or comprehensive digital solutions, we turn your ideas into reality with advanced designing and QA services. Our commitment to exceptional customer service sets us apart. We prioritize clear communication, collaboration, and understanding your goals. Our team works closely with each client, offering valuable insights, expert guidance, and continuous support throughout the development process and beyond. Partnering with Narola Infotech means gaining a reliable and strategic technology partner committed to driving your business forward. We strive to exceed expectations, deliver exceptional quality, and ensure timely project completion within budget. Our goal is to help businesses thrive in the digital landscape with our expertise and impactful solutions. We have worked with notable clients such as CGI, L&T, Infosys, Biocon, TVSNext, and many others. ✎ Our Expertise We excel in multi-layered software designing, development, maintenance, and enhancement using OOP concepts, multi-threading, and collection framework with comprehensive QA testing. ✎ Tech Stack ➬ Frontend: Wireframe, UI/UX, PSD, Bootstrap, JavaScript, AngularJS, ReactJS, VueJS ➬ Backend: ASP.NET, C#, Java, PHP, WordPress, Shopify, NodeJS, Python, Django ➬ Mobile: iOS & Android, Objective-C & Java SDK, Swift, React Native, Flutter ➬ Other: MS Dynamics 365, Microsoft, Power Platform, Salesforce, DevOps, AWS, Azure, Big Data, Embedded Solutions, Bots, AI & Machine Learning ✎ Tools/Software ➬ Subversion, GitHub, Trello, Jira, Slack, Asana ✎ Our Strengths ➬ Regular Communication ➬ Daily & Weekly work update reports ➬ 100% Guaranteed Plagiarism-Free Work ➬ Guaranteed Data Security & Privacy ➬ Agile Development Methodology ➬ Flexible Engagement Models: - FIXED COST - TIME & MATERIAL(Hourly) - DEDICATED TEAM - HYBRID MODEL (Fixed + Hourly) Experience the Narola Infotech advantage and unlock your business's true potential with our state-of-the-art web apps, mobile apps, and digital solutions.. menos
Contratar winmaclin
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I am a Senior Scala /Java Developer with 20 years of experience in architecture design and development with strong problem solving skills. Self-motivated and able to work independently without supervision. Strong self-organization and time-management skills. KEY SKILLS AND COMPETENCIES ● Java Back-End: Java, Spring...I am a Senior Scala /Java Developer with 20 years of experience in architecture design and development with strong problem solving skills. Self-motivated and able to work independently without supervision. Strong self-organization and time-management skills. KEY SKILLS AND COMPETENCIES ● Java Back-End: Java, Spring Boot/Data/MVC/Cloud, JPA, Kafka, Gradle, Maven ● Scala Back-End: Scala, Spark, Akka (Cluster, Streams, Http), Play, Cats, Slick, SBT ● Databases: MySQL, Oracle, MongoDB, Cassandra ● Testing: JUnit, DbUnit, JsonUnit, XMLUnit, Mockito, TestNG, REST Assured, Selenium menos
Contratar tumakha
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Experienced Java developer with 5 years in web-based J2EE applications. Proficient in multi-tier design using Spring MVC, Spring Boot, AWT, SWING, REST APIs, and SQL Server. Strong in OOP, multithreading, SSO, and Agile processes, with expertise in AWS deployment. Skilled in Tomcat, Postman, Jenkins, Git, Jira,...Experienced Java developer with 5 years in web-based J2EE applications. Proficient in multi-tier design using Spring MVC, Spring Boot, AWT, SWING, REST APIs, and SQL Server. Strong in OOP, multithreading, SSO, and Agile processes, with expertise in AWS deployment. Skilled in Tomcat, Postman, Jenkins, Git, Jira, Eclipse, and IntelliJ. menos
Contratar abhayk49
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Colan Infotech is an early adopter of the developing Artificial Intelligence, Machine Learning, Data Science, Data Enginnering,Java,.Net.PHP,Testing,Mobility etc. We do Software Development, Website Designing, and Smart-phone apps development. We offer services to large enterprises, Small and Medium-size companies,...Colan Infotech is an early adopter of the developing Artificial Intelligence, Machine Learning, Data Science, Data Enginnering,Java,.Net.PHP,Testing,Mobility etc. 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. https://colaninfotech.com/freelancer menos
Contratar Colaninfotech
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Our company specializes in providing Customized Web Solutions. We work mainly on PHP, JAVA-J2EE, and Python 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...Our company specializes in providing Customized Web Solutions. We work mainly on PHP, JAVA-J2EE, and Python 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 also have experience in Python development, including web applications and automation solutions. 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 Flutter, IONIC, AngularJS, Vue.js, React.js, and Bootstrap. Our client base is spread across US, Canada, Europe & Asia. menos
Contratar trustus
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TechPlus is a leading Development professional company providing superior software system, Web, Mobile and creative designing solutions and services to corporations globally. Having a powerful Technology Development and Innovation center in Pakistan and with over 400+ happy customers worldwide, raging from startups...TechPlus is a leading Development professional company providing superior software system, Web, Mobile and creative designing solutions and services to corporations globally. Having a powerful Technology Development and Innovation center in Pakistan and with over 400+ happy customers worldwide, raging from startups - fortune five hundred corporations across numerous industries, TechPlus has created it’s mark as a well established and sound company driven by the industry’s highly skilled and trained people and is definitely headed in turning into a leading organization that facilitates, enhances and provides measurable business value to customers through most effective uses of technology and Resources to organizations globally. Our goal is to exceed our customer’s expectations in the form of value, quality and complete customer satisfaction. menos
Contratar techplusintl
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Hi, I’m Jaffer – welcome to Pinnacle Digital Services! At Pinnacle Digital Services, we specialize in crafting high-quality mobile apps, websites, and desktop applications tailored to your unique needs. Our mission is simple: to deliver innovative, results-driven solutions that go beyond expectations. By combining...Hi, I’m Jaffer – welcome to Pinnacle Digital Services! At Pinnacle Digital Services, we specialize in crafting high-quality mobile apps, websites, and desktop applications tailored to your unique needs. Our mission is simple: to deliver innovative, results-driven solutions that go beyond expectations. By combining deep technical expertise with a client-centric approach, we ensure every project is aligned with your vision and business goals. Why Choose Pinnacle Digital Services? We’re committed to excellence in every detail. From our first conversation to final delivery and ongoing support, your satisfaction is our priority. We believe in long-term partnerships built on trust, transparency, and collaboration—helping you grow while we grow with you. Our Core Services & Expertise: Web Development Technologies: PHP, MySQL, HTML5, CSS, jQuery, Node.js, Vue.js Frameworks: CodeIgniter, Laravel, CakePHP Mobile App Development Android: Java, Kotlin iOS: Swift Desktop Application Development Languages: Java/JavaFX, C/C++, C#, Python Let’s Build Something Great Together Whether you're launching a startup, streamlining operations, or taking your brand to the next level, we’re ready to turn your ideas into impactful digital experiences. Have questions or a project in mind? Reach out—our dedicated team is always here to help you succeed. menos
Contratar jafferrox
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Web | iOS | Android | Java | Python | Node | React | Angular | AI | Blockchain | Bot At P4logics, We specialize in developing web and mobile applications using AngularJS, ReactJS, FlutterJS, React Native, NodeJS, Java, and Spring Boot. Our team of experts is committed to creating high-performance, scalable, and...Web | iOS | Android | Java | Python | Node | React | Angular | AI | Blockchain | Bot At P4logics, We specialize in developing web and mobile applications using AngularJS, ReactJS, FlutterJS, React Native, NodeJS, Java, and Spring Boot. Our team of experts is committed to creating high-performance, scalable, and user-friendly applications tailored to the unique needs of our clients. With over a decade of experience, our seasoned team of developers operates around the clock, ensuring unparalleled service delivery in the most efficient and effective manner possible. Our approach is rooted in meticulous observation, attentive listening, and profound understanding, enabling us to craft bespoke yet intelligent solutions for our clients. Skill Sets: Specializations in Programming Languages & Frameworks: Java, J2EE, JavaFX, Swing, Socket/RMI Programming Spring Boot, Spring Security (using JWT, CSRF, OAuth token sharing), Spring JPA, Web Services, Hibernate, PHP, WordPress, Python Frontend & Mobile Development: AngularJS, React Native, ReactJS, NodeJS, FlutterJS, Swift, Android Web Scraping / Web Automation AI and Blockchain Image and Video Processing Services: Web Development iOS Development Android Development Java Development React Development Angular Development Bot Development Thank You menos
Contratar p4logics
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Rashid Tech Solutions is a systems-focused engineering and development practice with over 5 years of hands-on experience delivering reliable, production-ready solutions across software, cloud, automation, and embedded systems. We specialize in projects where multiple technologies must work together seamlessly —...Rashid Tech Solutions is a systems-focused engineering and development practice with over 5 years of hands-on experience delivering reliable, production-ready solutions across software, cloud, automation, and embedded systems. We specialize in projects where multiple technologies must work together seamlessly — software with hardware, cloud with automation, and logic with real-world operational constraints. Our work is driven by solid architecture, clean implementation, and solutions designed for long-term use, stability, and growth. 🔧 Core Capabilities Systems & Full-Stack Development End-to-end design and development of web platforms, backend services, APIs, dashboards, and mobile applications, built for scalability, security, and maintainability. Cloud, DevOps & Infrastructure Architecture and operations across AWS, Azure, and Google Cloud, including CI/CD pipelines, deployments, monitoring, performance optimization, and production hardening. Automation & Integrations Custom automation, workflow optimization, system integrations, bots, and backend processes to reduce manual work and improve operational reliability. Embedded Systems & Industrial Automation Development and integration of embedded systems, IoT devices, electronics, PCBs, PLCs, SCADA, and hardware–software interfaces for industrial and automation use cases. AI & Data-Driven Features Practical AI and machine-learning integrations such as computer vision, OCR, analytics, and intelligent system enhancements — applied where they deliver real, measurable value. Specialized & Custom Solutions Blockchain systems, trading tools, telephony platforms, and other domain-specific solutions when projects require deeper technical customization. 👥 Team & Delivery Model For larger or time-critical projects, I work with a small, trusted technical team, while personally managing and reviewing all work. This ensures clear communication, consistent quality, and a single point of accountability for the client. 🤝 Post-Delivery Support Delivery does not end at handover. We provide clear documentation, support, fixes, and ongoing assistance when required, ensuring systems remain stable, understandable, and easy to maintain over time. Our approach is reflected in consistent positive feedback from previous clients, who value technical ownership, clear communication, and dependable delivery. If you’re looking for a technical partner who thinks long-term and takes responsibility beyond launch, Rashid Tech Solutions is ready to support your project. menos
Contratar rashidamjad
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Professional developer, 13++ years's system designing and programming experience from 2003 I can program with AS400, Windows,Linux,Sun , C/C++, Java, C#, TIBCO BW and TIBCO EMS, ZeroMQ, IBM MQ, Apache MQ, RPG(IBM AS400).Professional developer, 13++ years's system designing and programming experience from 2003 I can program with AS400, Windows,Linux,Sun , C/C++, Java, C#, TIBCO BW and TIBCO EMS, ZeroMQ, IBM MQ, Apache MQ, RPG(IBM AS400). menos
Contratar khanhptktmt
