Top 50+ Java companies

Custom software services for enterprises at very high quality and competitive costs. We have extensive experience with maintenance of legacy systems, business process integration and systems automation. - Custom software development and DevOps - Adoption of the existing system and its further upgrades (SLA) - Specification, architecture and design of systems - Technological upgrades - Development of SaaS platforms (delivery from A to Z) - Analysis, design and architecture, UX/UI - Infrastructure maintenance and documentation - Technical and user documentation - System integration and connections between - Code quality assurance and (automated) testing - Development of software products and mobile applications - Agile Project Management - Agile Teams

Welcome to M3 HIVE – Reprogramming the world! At M3 HIVE, we transform technology into your most reliable asset, guiding businesses of all sizes toward sustainable success. Whether you’re an industry leader or a startup on the rise, we design customized solutions to solve your unique challenges and unlock new opportunities. Let’s join forces and create something extraordinary! Our Expertise Includes: 1- Enterprise Data Management: Optimize your data strategy to drive business efficiency. 2- Web and Data Scraping: Extract valuable insights from vast data sources. 3- RNA & DNA Sequencing Pipeline Development: Empower your research with advanced genomic analysis tools. 4- Drug Target Profiling: Uncover new therapeutic potentials with our in-depth profiling services. 5- Online Ordering & Delivery Platforms: Enhance your digital footprint via 3rd-party platforms like UberEats and DoorDash. 6- Data-Driven Visualizations: Transform complex data into compelling, actionable visuals. 7- Deep Learning-Based Medical Diagnostics: Revolutionize healthcare with AI-driven diagnostic solutions. 8- IoT-Powered Dairy Management: Streamline your dairy operations with innovative IoT technologies. 9- Arduino & IoT Development: Drive innovation with customized IoT solutions and hardware integration. 10- Machine Learning Algorithm Design & Development: Stay ahead of the curve with bespoke machine learning models. 11- Data Visualization: Make informed decisions with impactful, clear data presentations. 12- AI-Powered Generative Art Experiences: Explore new creative possibilities with AI-driven art. 13- Laravel Development: Build robust, scalable, and secure web applications. 14- Flutter Development: Develop seamless cross-platform mobile applications. 15- Webflow Development: Create visually stunning, responsive websites with ease. 16- Digital Marketing Campaigns: Reach your target audience with effective, data-driven marketing strategies. With M3 HIVE, you’re not just getting a service – you’re partnering with a team committed to delivering exceptional quality and efficiency in every project. Let's build something remarkable together!

Hi there! We are a team of seasoned full stack developers and data engineers with 20+ years of experience building end-to-end data analytics solutions & web and mobile applications. We are experts in all areas of application development & Data Analytics: 1. Front-end UI design and development 2. Back-end business logic services development 3. API development & integration (Rest, SOAP and GraphQL) 4. Data Engineering & ETL - Big Data 5. Database design and development (NoSQL & SQL databases) We has successfully build and deployed mobile and web applications. In the Data Engineering & Analytics domain, we have successfully built Delta Lakes, Data Warehouses and BI solutions using PySpark, PowerBI & SQL scripting for Databricks, Microsoft Fabric & Azure Data Factory. We are experts in building applications for AWS & Azure cloud services. From concept to design, development & deployment; lets chat and discuss your ideas and get the bowl rolling. Our Skills: React, Typescript, NextJS, HTML5 & CSS Java, Kotlin, Spring Boot & Hibernate NodeJS, ExpressJS & Prisma Python, Django & Flask PySpark, SQL, PowerBI, Delta Tables Snowflake, Databricks & Microsoft Fabric MySQL, MS SQL Server, MongoDB, Postgres Spring Security, Rest API, API Integrations AWS Development: Amazon Redshift, EMR & AWS Glue Serverless Framework, CDK, CloudFormation Step Functions, Lambda, Fargate, API Gateway, Amplify SQS, SNS, SES S3, CloudFront & Route53 DynamoDB, RDS, Aurora, ElastiCache & OpenSearch EC2, EMR, ECS, Elastic Beanstalk & EKS Azure Services Azure Data Factory, Microsoft Fabric, PowerBI, T-SQL Azure Virtual Machines, Azure Batch & Azure Blob Storage Azure Container Apps & Azure Functions Azure Cosmos DB, SQL Database, Cache for Redis Queue Storage, Service Bus & Event Grid Load Balancer, Application Gateway

FlyWheel Infotech was founded by seasoned professionals boasting 30 years of collective industry expertise, having worked across diverse domains and catered to Fortune 500 clients. As your comprehensive technology partner, we pledge to deliver excellence across the entirety of software development, from initial discovery to successful launch with continued support. FlyWheel Infotech benefits from the founder's extensive background in various roles across sales and technical engineering, providing a deep understanding of both business and technology. This unique blend of experience and vision positions FlyWheel Infotech to deliver exceptional products and services that meet the evolving needs of the modern digital landscape.

Welcome to our agency, your one-stop shop for crafting exceptional mobile applications that seamlessly integrate with your business goals. We are a team of passionate app developers, designers, and strategists, fueled by a shared vision: to empower businesses with cutting-edge mobile solutions that drive growth and user engagement. This overview highlights our expertise, the technologies we leverage, and the value proposition we bring to the table. Programming Languages: Our developers are proficient in a vast array of programming languages that cater to different aspects of mobile app development. Some of the core languages we use include Java, Python, Native Languages and Flutter. This is not an exhaustive list, and we are constantly keeping ourselves updated with the latest advancements in mobile app development technologies. Our commitment is to leverage the most appropriate tools and technologies to bring your vision to life.

We are an IT company based in Yerevan, Armenia, powered by a team of project managers, business strategists, and experienced developers. We deliver custom-built software solutions with speed and precision, combining technical expertise with agile thinking to build secure and scalable digital products. We aim to be a trusted technology partner that helps businesses stay ahead in a fast-moving digital world. Our vision is to shape a smarter future through innovative software that adapts, grows, and delivers real value. Our mission is to develop smart, reliable software that solves complex problems. We focus on delivering practical solutions, using modern tools and methods to help our clients innovate and stay competitive. • Backend: PHP (Laravel, Livewire), JavaScript (Node.js), RESTful APIs • Frontend: JavaScript, React.js, jQuery, HTML5, CSS, AJAX, Bootstrap • Databases: MySQL, MongoDB • CMS: WordPress, Shopify • Other: C, C++, C#

At Bridge4Tech, we deliver top-tier web development services tailored to our client's unique needs. Our expertise spans multiple technologies, including .NET, .NET Core, Java, Spring Boot, Wordpress, RESTful APIs, React, Vue.js, Node.js, Python, Django, SQL Server, MySQL, and MongoDB etc. We ensure robust, scalable, and secure solutions. Our comprehensive services cover from consultation and development to deployment and maintenance, always focusing on innovation, client-centric solutions, and quality assurance. With a proven track record of successful projects across various industries, Bridge4Tech is your trusted partner for driving business success through cutting-edge technology solutions. Contact us today to transform your web development vision into reality.

Deveit is a software development and consulting service company, based in Krakow, Poland. We focus on a client's technical needs, constant process improvement, and long-term relationships. We work with a variety of powerful tools and frameworks to ensure effective project development, optimizing processes, enhancing collaboration, and delivering impactful results. Our success = your success and satisfaction through collaboration. 🌟 OUR EXPERTISE INCLUDES: ✓ Web Development ✓ Web Design ✓ Ecommerce Development ✓ Technical Support for Marketing Agencies ✓ B2B Lead Research ✓ DevOps 🌍 WHY US: ✦ 30+ highly skilled specialists ✦ Experienced working with Fortune Global 500 companies ✦ Clients from more than 10 niches in Canada, USA, Germany, Austria, and Norway ✦ 150+ websites and stores supported ✦ 100,000+ work hours completed annually ✦ Top 3 industries we’ve worked with are Marketing, SAAS, and Healthcare, along with numerous other client projects 🛠️ TECH STACK: ↳Web Stack: React, JavaScript, jQuery ↳Ecommerce Platforms: WooCommerce, Shopify, BigCommerce ↳Lead Research: Zoominfo, Apollo, LinkedIn Sales Navigator, HubSpot, Salesforce ↳CMS: WordPress, Gutenberg, Elementor, ACF ↳Frontend Development: React.js, Vue.js, TypeScript, JavaScript, jQuery, HTML, CSS, SCSS, Bootstrap ↳Backend Development: PHP, Laravel, Symfony, Java ↳Hosting Platforms: WP Engine, Pantheon, DigitalOcean, Contabo ↳DevOps & Deployment: Docker, GitHub Actions, Jenkins, Azure DevOps ↳Web Design: Figma, Adobe Photoshop, Adobe Illustrator, Sketch 🚀 WANT TO HIRE US? We are open to new projects and long-term cooperation. Feel free to contact us to discuss the details! Just click "Send Message"↗️ or "Invite to Job" ↗️ and we will reply to you ASAP.

We are a team of professional graphic designers and web developers specializing in creating websites of all scales, from simple landing pages to complex, large-scale platforms. We prioritize uniqueness and quality while keeping clients informed throughout the process. Constant communication and flexibility allow us to offer unlimited revisions until the project is fully approved. With five years of successful experience, we have built a strong reputation and gained the trust of our clients. What we offer: - Detailed task discussions. - Tailored and effective design. - Fast response times. - Free revisions until approval. - Convenient payment and communication options. - Professional project management.

At Algorise, we turn your visions into reality with the latest AI and machine learning solutions—think of it as our team bringing tech magic to your fingertips. As a software studio specializing in AI and ML, we believe every great business starts with a spark of an idea, and we turn that spark into reality. We are the engine of success for startups, small to midsize businesses, and tech enterprises. ✪ 100% Customer Satisfaction ✪ Confidentiality Assured with NDA ✪ Top Rated Professionals Starting a new venture or scaling an existing one? We're here to support you every step of the way, from tackling obstacles to triumphing achievements. Our dedication ensures that all projects are delivered on time, no matter their scope. At Algorise, we put our customers at the heart of everything we do. Listening to your ideas, we tailor our services to precisely fit your needs. Our agile methodology ensures seamless collaboration, allowing us to bring your vision to life efficiently and effectively. Our services include: | CONVERSATIONAL AI | Empower your customer support with our conversational AI solution. Think of it as having a friendly assistant who's always ready to help, whether it's answering questions, resolving issues, or just brightening someone's day with a joke. | CUSTOM AI AGENTS | Your personalized assistants, efficiently connecting and optimizing processes across your company. From task management to data analysis, they streamline operations and foster collaboration, ensuring every part of your business works together harmoniously | INTELLIGENT PROCESS AUTOMATION | Imagine having a team member who can make every task smoother, connect all the dots, and make your work life a whole lot easier. That's what our AI-driven solution does—it's like having a productivity superhero on your side. | CUSTOM APPLICATION DEVELOPMENT | Your vision, our expertise. We design and build applications tailored precisely to your requirements, ensuring they integrate smoothly into your existing systems and processes.

Our product engineering team comes with expertise in architecting and building scalable cloud applications and mobile applications. Our team has experts in frontend and backend applications, Microservices, iOS development, Android development, Hybrid app development, Devops and QA. We have expertise in: → Cloud Applications → Mobile Applications → QA → Software Architecture & Design

Plex Bit Infosystems is a comprehensive 360-degree agency. Our approach, blended with extensive experience in various fields, gives us a clear advantage in delivering your projects effectively. With offices in the Netherlands, India, and Nepal, and a diverse client base, we thrive in varied business environments worldwide. By combining our broad business knowledge, technical skills, up-to-date industry insights, and quality-driven approach, we provide innovative end-to-end web solutions and customer services. We specialize in well-designed web, software, and IT services at competitive prices. Our solutions are crafted for a strong online presence, emphasizing usability and compatibility with the latest devices. 🥇 Company Team Certifications ✅Certified Scrum Master from Scrum Alliance Organization ✅ISTQB Certified ✅PSM1-certified ✅Magento ✅ AWS ✅Blockchain 🚀 Main (but not limited) Industries we serve: ✅ Fintech, Manufacturing, Healthcare, Media and Entertainment, Automotive, E-Commerce, Education, Travel and Hospitality, Human Resources, Retail, GIS, and Life Sciences. 🚀 We can help you with: ✅ Staff Augmentation, Discovery Phase, Startup MVP Development, Web Development, Mobile Development, Cross-Platform App Development, UI/UX Design, AI & ML Development, AI Chatbot Development, Blockchain Development, Machine Learning Consulting, Cloud & DevOps Services, QA Engineering. 🚀 We work with the following languages and technologies: ✅ JavaScript: Angular, Vue.js, React, React Native, Express, Hapi.js, Koa, Sequelize, Redux, Redux-Saga, Flux, jQuery,d3.js, Ionic, and others; ✅ Java: Spring, Vaadin, Play, Grails, JavaFX, GWT, Hibernate, Struts, MyBatis, ECJ, JSP, JPA, JSF; ✅ PHP: Laravel, Symfony, CodeIgniter, Yii2, Phalcon, CakePHP, Zend, Slim, FuelPHP, Lumen, Silex, Faker, Carbon; ✅ Python: Django, FastAPI, Flask, Keras, PyTorch, TensorFlow; ✅ CMS: WordPress, Shopify, Magento, WooCommerce, Webflow, Drupal; ✅ iOS: Swift, Objective-C; ✅ Android: Android SDK, Kotlin; ✅ AI & ML: PyTorch, TensorFlow, OpenAI, fast.ai, scikit-learn, spaCy; ✅ Blockchain: Bitcoin, Cardano, Chainlink, Ethereum, Hyperledger, Solidity; ✅ Manual QA: Smoke, Regression, Cross-browser, Usability, Exploratory, Performance, API Testing; ✅ Automation QA: WebdriverIO, Cypress, Cucumber, Appium, Mocha, Chai, Postman, Swagger; ✅ Design: Adobe XD, FigJam, Figma, Invision, Maze, Miro, Protopie, Sketch, Zeplin; ✅ PM Tools: JIRA, Trello, Confluence, GantPro, Monday, Wrike, Redmine, Axure, Mockoon, DataPine; Feel free to contact us if you have any questions, or want to discuss your project. 🤝We are ready to help! Best Regards, Plex Bit Infosystems Pvt Ltd.

Welcome to Sanctumcloud System Private Limited! We are a dynamic team of over 8 seasoned Developers and Designers, united by a passion for crafting digital experiences that propel businesses forward. Our mission is simple: to not only achieve success for ourselves but to ensure the satisfaction and triumph of our clients in every project we undertake. Your success is our success, and we value your partnership above all else. At Sanctumcloud, we boast a diverse array of expertise across various domains, offering comprehensive services including: ✅ Mobile Development: Android, iOS, Flutter, Web services ✅ Website Development: WordPress, Laravel, React.js, Vue.js, Shopify, PHP, Bootstrap, Node.js ✅ Website Design: Landing Page Design, PSD to HTML, Figma to HTML, Figma Designs, Product Design, Newsletters Design ✅ Graphic Design: Logo Design, Flyer Design From individual entrepreneurs to corporate giants, we've catered to clients of all sizes with unwavering dedication. Our extensive tech stack empowers us to deliver cutting-edge solutions that meet the highest standards of quality and innovation. We pledge never to offer anything less than modern, comprehensive, and impeccable solutions tailored to your unique needs. At [Agency Name], communication, availability, and reliability are the cornerstones of our client relationships. We prioritize open dialogue and seamless accessibility to ensure a collaborative and transparent experience every step of the way. If you're ready to embark on a journey of digital transformation with a team that's committed to your success, look no further than [Agency Name]. Reach out to us today to kickstart your next project—we can't wait to bring your vision to life! Thank you for considering us, and we eagerly await the opportunity to work together. Let's create something extraordinary!

AMPM Solutions : We Build the Apps & Websites Shaping Tomorrow (Since Today) At AMPM Solutions, we believe the future is digital. That's why we're dedicated to transforming tomorrow through innovative mobile apps, websites, and design solutions. ❓ Need a mobile app that dominates the charts? A website that converts like crazy? We're AMPM Solutions, your one-stop shop for all things digital. We're a passionate team of expert developers and designers who craft: ➡ Mobile Apps: Native Android, iOS, Flutter - you name it, we build it. ➡ Websites: From sleek WordPress sites to powerful e-commerce stores with Shopify, we bring your vision to life. ➡ Design: Eye-catching logos, intuitive interfaces, and stunning visuals that elevate your brand. We don't just build projects, we build results. Here's what sets us apart: 🔁 24/7 Availability: We work around your clock to ensure smooth communication and fast turnaround times. 🖼 Proven Track Record: Our portfolio speaks for itself. Check out our impressive past projects! ⛳ Focus on Client Success: Your goals are our obsession. We work tirelessly to see you succeed. Ready to take your business to the next level? Let's turn your "what ifs" into a thriving reality. We're just a click away from turning your ideas into reality. Contact us now ! Regards, AMPM Solutions.

EvolveDash: Your Strategic Partner for Digital Transformation EvolveDash is not just a team of developers; we are dreamers, creators, and architects of digital innovation. We empower businesses to thrive in the ever-evolving digital landscape by providing comprehensive solutions and cutting-edge technologies. Crafting Exceptional Digital Experiences: ✅Mobile App Development: We build intuitive and engaging iOS and Android applications that reach your target audience and elevate your brand. ✅Robust Backend Development: Our expertise in Django, Python, and WordPress ensures scalable and secure backend solutions that form the backbone of your digital success. ✅Frontend Development Mastery: We bring designs to life with HTML, CSS, and JavaScript, creating sleek interfaces and immersive web experiences. ✅Seamless UI/UX Design: Our user-centric approach ensures interfaces that are not only visually appealing but also intuitive and enjoyable to use. Pioneering the Future of Technology ✅AI/ML Development: We leverage the power of AI and machine learning to build intelligent applications with features like predictive analytics, personalized recommendations, and automation. ✅Immersive AR/VR Experiences: Our team creates captivating AR/VR experiences for platforms like Oculus and Vision Pro, pushing the boundaries of user engagement. Comprehensive Support and Collaboration: ✅Documentation: We provide meticulous technical and software documentation, ensuring your projects are well-documented and easily maintainable. ✅Resource Augmentation: Our skilled professionals seamlessly integrate into your existing team, offering specialized expertise and support. EvolveDash is your trusted partner in digital evolution. Together, let's redefine the future, one innovation at a time.

Cyber Fields is a dynamic outsourcing agency specializing in IT services on the Upwork platform. With a focus on delivering exceptional results and exceeding client expectations, we offer a wide range of IT solutions tailored to meet the diverse needs of businesses worldwide. Cyber Fields is your trusted partner for all your IT outsourcing needs on Upwork. With our expertise, dedication, and commitment to excellence, we empower businesses to thrive in today's digital landscape and achieve their goals with confidence.

At Quanta, to transform your ideas into impactful technological solutions. We strive to provide you with customized services that exceed your expectations, simplifying your technological journey so you can focus on your business's success. With our commitment to innovation and quality, we are ready to bring your projects to life with the best technology, directly and transparently.

We are a team of dedicated IT professionals based in Finland, boasting extensive experience across various domains of software development. With a keen focus on delivering top-notch solutions, we excel in full-stack web development, software testing, and DevOps practices. Here's a glimpse of our expertise: Full Stack Web Development: Our proficiency spans across the entire spectrum of web development, ensuring robust and scalable solutions tailored to meet your specific needs. Software Testing: Quality is paramount to us. We employ industry-leading testing methodologies and tools such as Robot and Cypress to ensure flawless performance and reliability of your software. DevOps: We streamline your development process by integrating best-in-class DevOps practices, facilitating seamless collaboration, and accelerating deployment cycles. Tech Stack Competencies: Languages: Python, Java, Kotlin Frameworks: Django, Node.js, Laravel UI: React Databases: PostgreSQL, MySQL, Elasticsearch Testing: Robot, Cypress Cloud: AWS, GCP Whether you're looking to build a cutting-edge web application, ensure rigorous testing for your software, or optimize your development workflow with DevOps, we've got you covered. Our commitment to excellence and customer satisfaction drives us to deliver results that exceed expectations. Let's collaborate to turn your vision into reality! Feel free to reach out, and let's discuss how we can contribute to your project's success. Visit us at: https://www.devolet.com/

CodeHive is a dynamic software company that positions itself as a partner in innovation for businesses seeking digital advancement. With a promise of crafting tailored solutions that propel businesses forward, CodeHive offers a blend of cutting-edge technology and creative expertise. The company prides itself on its ability to handle projects of varying scales, from startups to large enterprises, ensuring that every solution is customized to align with the unique goals and challenges of each client. CodeHive's team comprises seasoned developers, designers, and tech enthusiasts, bringing a wealth of experience and a passion for innovation. They are dedicated to staying at the forefront of the digital realm, pushing boundaries, and leveraging the latest technologies to deliver future-proof solutions. Our services are comprehensive, covering web development, including e-commerce and custom applications, mobile app development for various platforms, and Web3 development with blockchain solutions, smart contracts, and crypto wallet integration. CodeHive's track record includes collaborations with diverse clients across various industries, emphasizing our adaptability and commitment to driving client success.

Hi! I'm George - CEO of VibeLab I was working as freelancer from 2018 (see my profile https://www.upwork.com/freelancers/~019347a9eefad44bfa) and now exited to introduce my IT agency! The agency was created to develop more complex and high-quality solutions 🚀 We are a dynamically growing IT company that develops innovative solutions for digital transformations. The company specializes in creating complex IT solutions, including the development of mobile applications and web-app, lending and sites, automation systems for cloud services and products based on artificial intelligence (AI), native mobile development (iOS/Android), as well as creating data processing models using machine learning (ML) and computer vision (CV) designed for optimization workflows and improving the efficiency of enterprises in various industries.