Top 50+ Java companies

I'm a Web & Android Developer. I've 3+ years of experience as a Full stack web developer & 1+ years of experience as an Android Developer. Also have experience working with web and Android-based teams on challenges related to development, improvement, support, marketing activities, and analytics for customers. I can build websites & Android apps for your small or large-sized businesses. Experience with Frontend/Web Design using (HTML, CSS3, jQuery, Bootstrap, and JavaScript). Experience with Backend/Web Development using (PPP, and Ajax). Experience with databases using (MySQL, SQL Server, Firebase, or Oracle databases). Experience with Android Development using Java.

Trivfty is an astounding IT services company that specializes in providing a wide range of services to clients across various industries. Our services include Application Development, Web Development, Game Development, and 3D Modeling. We are known for our ability to deliver high-quality solutions that meet the unique needs of our clients. Our team of experienced developers, designers, and project managers work closely with clients to understand their business requirements and provide solutions that are tailored to their specific needs. We use the latest technologies and industry best practices to deliver solutions that are scalable, reliable, and easy to maintain. At Trivfty, we pride ourselves on our ability to deliver projects on time and within budget. We have a proven track record of delivering successful projects for our clients, and we are committed to building long-term relationships with them. If you are looking for a partner to help you with your IT needs, look no further than Trivfty. Contact us today to learn more about our services and how we can help you achieve your business goals.

Resiara Software Pvt. Ltd. is a technology services firm focused on building scalable, reliable, and high-performance digital products for businesses and startups. We partner with organizations to design, develop, and maintain robust web and mobile applications that are engineered for real-world usage, long-term scalability, and operational reliability. Our approach combines strong engineering practices, clean architecture, and a deep understanding of business requirements to deliver solutions that perform consistently as products grow. Our expertise spans the full product lifecycle — from early-stage concept validation and system design to production deployment, optimization, and ongoing support. We emphasize maintainability, security, and performance at every stage of development. Core Capabilities: • Full-Stack Application Development (Web & Mobile) • Backend Engineering & Microservices Architecture (Java, Spring Boot) • Cross-Platform Mobile Apps (Flutter for iOS & Android) • Cloud-Native Solutions (AWS, CI/CD, DevOps) • System Performance, Scalability & Reliability Engineering • API Design, Integrations & Data Management Our Approach: We work as an extension of our clients’ teams, maintaining transparency, clear communication, and predictable delivery. Every solution we build is guided by best practices in software architecture, security, and performance, ensuring it remains stable, scalable, and easy to evolve over time. Industries & Clients: We support startups, SMEs, and growing enterprises across multiple domains, helping them: • Launch new digital products • Modernize legacy systems • Scale platforms for increased user demand • Improve performance, stability, and user experience

I'm a full-stack software engineer cum Architect with an experience of 12 years, interested in architecting and building performant web solutions with pixel-perfect, buttery-smooth user interfaces, backed by flexible, state-of-the-art APIs. I have experience in both enterprise and non-enterprise environments. In my recent past, I served as “Solution architect” for the enterprise scale multi-tier solutions in Telecom, eCommerce and banking domain. In that position, I was responsible for making high-level design choices, dictating technical standards, including coding standards, tools, and platforms, as well as implementing all the above MY KEY SKILLS & TECHNOLOGIES - • Backend Programming: - JAVA-JEE and related framework • Databases: - MSSQL, Oracle, DB2, MySql, PL/SQL, Postgress, MongoDB • Frontend: - HTML, Javascripts, Angualrjs, React, jQuery, Bootstrap Twitter • Frameworks: - Springs, Springboot, SOAP Web-Service, Rest API, Microservices, JPA, Hibernate, EJB, JMS, Struts, Optaplanner, Drool • Server: - IBM WebSphere Application Server, IBM MQ, Oracle WebLogic Server, Jboss, Tomcat, Apache Kafka • Tools & Utilities: - Aqua Data Studio Clear Quest, Oracle SQL Developer, SVN, Maven, SOAP UI, TOAD, Win-SCP, Putty, Clear Case, CMVC, HP QC, JIRA, Maximo My core competency lies in design and developing end-end web products development project. Reasons to hire me. • An Expert JAVA JEE Senior Professional extensive experience in product architecture design and development • Expert in frontend and backend technologies • Expertise in converting business requirement into technology solutions • Expertise to deal with the client regarding the requirements that includes functional and performance related requirements/issues • Expertise in software development life cycles • Efficient in interactions with people and problem solving • Expertise in cutting edge product development

Main Menu is a London based digital agency, with a proven track record of delivering large and small scale projects We take an open approach to our development so you get visibility on everything we do Our trusted teams of offshore developers are all managed from our London office We are flexible, transparent and cost effective MOBILE FIRST WEBSITES We offer a wide range of website build and design services • Frontend development • Backend development • Award winning design • Ecommerce solutions • Advanced theme dev • API integrations • Rescue and repair UX AND CREATIVE DESIGN Our team of designers are multi platform UI and UX experts • Website UX • Mobile app UX • Wireframes • Prototyping • Branding • Digital ads • Video content • 3D mapping CUSTOMER EXPERIENCE Our customer care specialists provide cutting edge solutions • Zendesk/Freshdesk setup • Zendesk/Freshdesk optimisation • Knowledge base dev • Call deflection • CRM expertise • Chatbots • Content audit • Project management ENTERPRISE PROJECTS We love a challenge. Our team has expertise in solving complex briefs • High end custom builds • Platform audit • Brand immersion & research • Staff secondments • Competitive analysis • Stakeholder interviews • Code audit • Strategy consultancy DIGITAL MARKETING Our team can help deliver • Paid Social • Advanced GTM • Affiliates • CRM Let us know what you need and we can help deliver your digital roadmap.

Our Team includes 5 of the best web development and design companies. It's over 65 talented certified specialists in the following areas: design, management, marketing, advertising and software development. We work with projects of different levels of complexity, using flexible methodologies, finding solutions in a non-standard approach to the assigned task. In addition, our team has experience in promoting startups, creating brands and corporate identity for them.

We offer web developer, canva users and seo experts. We are a non profit organisation which is thriving to empower through teaching them the skills used in this modern era especially in the field of IT. We are a team of 30 girls looking forward to gain projects so that we can earn handsome income to run our homes

We at Satva.dev do complex web and mobile app development, but it's more than development for us. We're here because it's not just a job, but because we love doing it. We like creating cool web applications.   Our company ideology allows us to adhere to important moral principles, we find acceptable such things as  violence, cruelty to people or animals in any form, the use of drugs and psychotropic substances.   One of our internal goals is continuous growth. And that's why we have the best specialists working with us, professionals with more than 10 years of experience, who guarantee quality results.   Our technologies are: java, python, go, java script, react, react native, vue js, docker, kubernetes, kafka We use Agile technology to create simple websites, mobile applications as well as high-loaded platforms and portals.

We are a specialized exclusive network of IT experts, We partener with the domestic and International Clients in multiple technical stacks. We aim to humanize the technology sector by connecting and placing highly skilled professionals through meaningful partnerships to deliver outcomes with great companies.

Software Service & Innovation is a Software Development, Outsourcing & Outstaffing company, which is officially registered in Switzerland with Development centre in Ukraine(Lviv). We strive to build long-term relationships based on professionalism, trust, and mutual benefit. Invite us for an interview if you feel like we’re the right people to turn your creative ideas into reality! DOMAIN AREAS WE’RE EXPERIENCED IN HealthTech Logistics FinTech EduTech Retail Automotive Artificial Intelligence Telecom It’s great if you represent any other industry — we love new challenges! OUR TECH STACK - JavaScript and its frameworks: Angular, Node.js, React.js, Vue.js; - PHP and its frameworks: Symfony2, Laravel; - Databases: MS-SQL, MySQL, PostgreSQL, Oracle, MongoDB, CosmosDB, Redis; - Java: Spring, Spring Cloud, Hibernate, JavaFX, Java SE, Jakarta EE, EJB; - DevOps: Ansible, Jenkins, Docker; - UI/UX tools: Figma, Zeplin, Adobe Photoshop, InVision; - Test automation: JMeter, Cypress, Mockito, JUnit, DBUnit; - Cloud: AWS, Azure, GCP. SERVICES WE PROVIDE - Custom software development. Our team will tackle all aspects of it: from designing the architecture to QA testing, Project Management, and deployment. - Outsourcing, Dedicated Team. Hiring a remote IT department helps companies save up to 50% of their HR budgets. Why not leverage this opportunity and hire a diligent offshore development team? - Outstaffing, Team Extension. All our specialists have a conversational or fluent level of English and will be a valuable asset to your team, either on a full-time or part-time basis. Take a look at our Portfolio and Services to make sure that we can help you. We have worked with customers from the DACH region (Germany, Austria, Switzerland), other EU countries, the US, hence it won’t be a problem for us to adapt to your working schedule. Contact us, and let’s start working together!

WEBDAD is an IT company specializing in providing a wide range of services for the creation and improvement of web applications and websites. Our company offers services such as the creation of MPA and PWA websites, modernization and maintenance, application development and business automation. The company's goal is to help businesses improve their online presence and optimize their activities through the use of technology. We have the knowledge and experience to help you achieve your goals and stay ahead of the competition in the digital age.

We are a team of 2 Wizard Developers who specialise in unique aspects of software development, We work on both mobile & web. Our goal is to work closely with clients to understand their needs and turn their ideas into a real live app. We've worked with clients from Startups, independent businesses, AI and Small Scale Product Based companies and many more and we pride ourselves on using cutting edge technologies to achieve the perfect results for your for project.

We offer outsourcing solutions. We are a dedicated software outsourcing company specializing in delivering high-quality, cost-effective software solutions. Our experienced team of developers, designers, and project managers is committed to turning your ideas into reality. We offer a wide range of services, including web and mobile app development, custom software solutions, and ongoing support. Whether you're a startup looking to build your first product or an established business seeking to enhance your digital presence, we are here to help you succeed. Our Services Web and Mobile Application Development Custom Software Solutions E-commerce Platforms API Integration and Development Ongoing Maintenance and Support Why Choose Us? Skilled and Experienced Team Timely Delivery and Reliable Support Flexible Engagement Models Focus on Quality and Innovation Let's work together to bring your project to life!

We have developed multiple microservices using the below technology stack. - Java - Spring boot Microservices Architecture - Spring boot ZUUL gateway - Spring JWT Token based Security - Eureka registry server - Spring cloud-config - Spring Data JPA - Event-driven Architecture - Hazelcast Spring caching - Hazelcast 2nd level caching - Kafka (For event driven and to manage back pressure) - MQTT - Normalized database design - One database with multiple schema design due to microservices architecture - High Availability - High Concurrency - Zero configuration on the release cycle. Every configuration must be in the codebase. - Hassle-free release cycle (One-click release without service interruption) Kafka experience -------------------------------------------------------------------------- ✓ Kafka docker deployment ✓ Kafka Kubernetes deployment ✓ Kafka Helm deployment ✓ Spring boot integration Page 2 of 8MQTT experience -------------------------------------------------------------------------- ✓ End to end certificate based encryption ✓ MQTT broker webhook development ✓ MQTT broker management ✓ MQTT broker autoscaling on kubernetes IOT experience -------------------------------------------------------------------------- ✓ IOT implementation based on MQTT protocol ✓ IOT device management, Firmware/OTA management ✓ IOT device certificate based security, certificate management DevOps experience -------------------------------------------------------------------------- I have provided a full-proof DevOps solution where Zero downtime while releasing product features. I have implemented a one-click release process using AWS CI/CD and bitbucket hooks. ✓ Aws Code deploy/ Code pipeline (Integrated bitbucket for hassle-free one-click deployment) ✓ Dockerization of java microservices (Build once and run everywhere) ✓ Kubernetes ✓ helm chart ✓ AWS EC2 ✓ AWS CI/CD Code build/pipeline ✓ AWS ECS Fargate (serverless) ✓ AWS EKS Kubernetes ✓ AWS lambda (Automated deployment using lambda ) ✓ ECS Fargate (Deployed all microservices) ✓ EKS (Deployed haproxy, Nginx, cratedb, Kafka, Flink, zookeeper, MQTT broker) ✓ Lambda ✓ CloudMap ✓ CloudWatch ✓ Grafana Dashboard ✓ Prometheus Metrics ✓ CLoudFormation Flink experience -------------------------------------------------------------------------- I had deployed below components in Kubernetes cluster. ✓✓ Zookeeper ✓✓ Kafka ✓✓ Jobmanager ✓✓ taskmanager ✓✓ Flink jobs About Flink work, I have developed "Volume/TIme Wifi Quota Management system" using Flink where I need to continuously calculate user's internet quota. where access point continuously send events to cloud controller and controller will pass events to Flink. For more details about this project you can find in my portfolio. Using Flink 1. I had developed session gap window 2. I had used it's queryable functionality to check current state of user's quota 3. I had used Flink's core process function and implemented own session gap window due to limitation of flink.

Welcome to Yasmeen Agency, Our team of developers have Masters in Data Science, Web Technologies, Network , computer systems , Cyber Security and years of experiences working in the field. We offers following services: Full Stack Development. eCommerce Development. Customized web app development. CMS website development. Static web service. Python development. PHP development. WordPress development And more.. This is not an ordinary agency but we have a strong 'Giving Back Program' where we are doing this for a cause!

Enterprise Java Development Specialists *Building Scalable, Secure & High-Performance Java Solutions Since 2007* 🛠 Core Technology Stack Area Technologies Backend Spring Boot • Java EE • JPA/Hibernate • Spring Kafka • Microservices Architecture Web/UI JSF (JavaServer Faces) • PrimeFaces • ZK Framework • React Integration Data Oracle • IBM DB2 • PostgreSQL • Kafka/Event Streaming DevOps Docker • Kubernetes • Jenkins • Maven • Git IDEs/Tools IntelliJ IDEA • Eclipse • IBM Rational Team Concert 🌟 Why Choose Our Java Expertise? ✔ 15+ Years of focused Java enterprise development ✔ IBM-Certified architecture best practices ✔ Full-stack capabilities - from database to UI ✔ Proven track record with Fortune 500 clients ✔ Modernization specialists - legacy to cutting-edge 💼 Enterprise-Grade Services 1. Custom Java Application Development Spring Boot backend systems JSF/PrimeFaces enterprise web applications High-volume data processing solutions 2. Legacy System Modernization JSP/Servlet → Spring Boot migrations Monolithic → Microservices transformations Database optimization and refactoring 3. Integration Solutions Kafka-based event streaming systems Secure API development (REST/GraphQL) 4. UI Modernization JSF/PrimeFaces React solutions ZK Framework for AJAX-rich applications Responsive enterprise dashboards Spring Boot/Oracle solution processing 50K+ transactions daily Integrated Kafka for real-time data streaming ◼ Government Portal Modernization Migrated legacy JSF application to Spring Boot + PrimeFaces Improved performance by 300% ◼ Financial Services Dashboard ZK Framework implementation with IBM DB2 backend Role-based access control system

Arvid Gerstmann is an entrepreneur, software engineer, manager, and occasional speaker. He is currently looking for new challenges as the Founder of RagnarLab, his digital consulting firm. Furthermore, he is experimenting with technology and starting early-stage software ventures as the CTO of 94 Digital. In addition, he is consulting doxy.me as the Head of Software Architecture. Arvid has previously served as the CTO of Appico. Holding a degree in electrical engineering, Arvid is a self-taught programmer. He is interested in writing video games, compilers, and other low-level systems and is most fluent in C, C++, Rust, and Go. However, he has professional experience in various technologies (incl. JS, TypeScript, Node.js, AWS, and Azure). Arvid loves solving complex problems and strives to help wherever required.

InfusAi Solutions is a fast-growing end-to-end digital consulting and IT solution provider. It is equipped with one of the largest pools of digital transformation specialists globally and capabilities across domains and business functions. InfusAi Global Solutions has managed to win customers across industries with a 100% success factor. Headquartered in Singapore and having global presence covering APAC – Singapore, USA, Australia, Europe, and India. We have strong Indian Market presence and multiple delivery centers in key Cities of India (Mumbai, Noida, Bhopal and soon at Vadodara). We assess, consult, implement, and deliver solutions using the most appropriate technology. InfusAi has managed to partner with vendors in the domain of enterprise content and document management, process automation, portals, websites, and mobility. Our expertise, combined with global resources and solutions help us handle any size of project, for any size of firm and on any technology that is most appropriate to the organization. Technology Experts :- - Dynamics 365 CRM - Dynamics 365 ERP - Business Central/NAV - Power Apps - Power Platform - Salesforce CRM - Azure & AWS - Microsoft 365 & Office 365 - SharePoint - Custom Application Development

Healthcarepakistan is a modern practice management platform built for both healthcare professionals and patients. Healthcarepakistan brings strength to meet requirement of any size of clinic and keeps the patient data secure and protected. Healthcarepakistan offers modern workflows of a clinic including multiple consultants, online and walk-in appointment scheduling, consultant schedule, billing, electronic medical records, telemedicine, voice notes, Email / SMS reminders and much more. Healthcarepakistan is accessible from anywhere, at any time and on any device of your choice.

At Glaricx, we are more than just a digital agency - we are your strategic partner in driving digital transformation and achieving unparalleled success. With a strong focus on innovation, exceptional expertise, and a commitment to client satisfaction, we deliver tailored solutions that propel businesses to new heights. Unique Value Proposition: Glaricx stands out as a trailblazer in the digital landscape. Our unique value proposition lies in our ability to combine cutting-edge technology with strategic insights to create customized solutions that address your specific business needs. We understand that every client is unique, and our solutions are designed to unlock your full potential, enabling you to gain a competitive edge in the market. Experience and Expertise: With a proven track record spanning numerous successful projects, our team brings a wealth of experience and expertise to the table. From custom software development and web design to mobile app development and UI/UX design, our talented professionals possess the skills to tackle complex challenges and deliver outstanding results. We stay at the forefront of industry trends, ensuring that our clients benefit from the latest advancements. Services Offered: Glaricx offers a comprehensive range of digital services tailored to your specific requirements. Our portfolio includes custom software development, web development, mobile app development, UI/UX design, digital marketing strategies, project management consulting, and startup consulting services. Whether you need to enhance your online presence, streamline business processes, or launch a new digital venture, we have the expertise and capabilities to bring your vision to life. Our services cater to a diverse range of clients across various industries, including startups, small and medium-sized enterprises (SMEs), and established businesses seeking to stay ahead in the digital era. We excel in understanding the unique challenges faced by different industries and tailor our solutions accordingly. Our client-centric approach ensures that we forge long-term partnerships built on trust and mutual success. Partner with Glaricx: By choosing Glaricx as your digital partner, you gain a trusted ally dedicated to your success. We bring together creativity, technology, and strategy to create transformative solutions that drive business growth. With our collaborative approach, we work closely with you, ensuring that your objectives are not only met but exceeded. Let us be your catalyst for digital transformation and together, we will navigate the ever-evolving digital landscape to achieve remarkable results. Contact Glaricx today to embark on an extraordinary digital journey that will propel your business forward. Let's unleash your full potential and shape a future of endless possibilities.