Discover Java developers and agencies

We help growing companies build scalable operational platforms, business systems, and AI-enabled workflows for integration-heavy and operationally complex environments. What sets Celadonsoft apart is our clarity before development: we start with discovery, solution design, and business analysis to define architecture, workflows, integrations, priorities, and the right development scope before build begins. This foundation allows us to deliver predictably for complex systems by combining product management, QA, solution design, and senior engineering, keeping complex software projects transparent, structured, and predictable from discovery to release. We are built for real business complexity and work best with growing and established companies that need operational platforms, multi-role systems, complex integrations, internal workflows, and software that supports long-term growth and operational scale. At the same time, our senior engineers use AI to accelerate delivery and reduce repetitive work while keeping architecture, technical decisions, scalability, and quality under senior engineering control. We primarily work with companies in Food & Beverage, Real Estate, and FinTech, and our strongest experience includes restaurant chains, multi-location businesses, operational platforms, workflow-heavy systems, and customer-facing digital products tied to core business operations.

sunil M

A full-stack developer working with Large Language Models

Building applications that combine traditional web architecture with AI capabilities, integrating model APIs, prompt engineering, and vector search directly into web or mobile products

Tanveer Sayyed

Senior Full-Stack Software Engineer | 15 Years Experience | Web & Mobile App Development | .NET | Python | React | Node.js | Cloud & AI Solutions

I am a Senior Full-Stack Software Engineer and Technology Consultant with 15 years of experience in designing, architecting and delivering scalable software solutions, enterprise applications and digital products. I help startups, businesses and enterprises transform their ideas into reliable, secure and scalable technology solutions from initial concept and system architecture to development, deployment and ongoing support. Technical Expertise • Backend Development: C#, .NET Core, ASP.NET Core, Python, FastAPI, Node.js, Express.js • Frontend Development: React.js, Angular, JavaScript, TypeScript, HTML5, CSS3 • Mobile App Development: Android, Kotlin, Cross-Platform Mobile Applications • Database Technologies: PostgreSQL, SQL Server, MySQL, MongoDB • Cloud & DevOps: Microsoft Azure, AWS, Docker, CI/CD, Cloud Architecture • AI & Generative AI: LLMs, RAG, AI Agents, Chatbots, Embeddings, AI Integrations and Automation • Architecture & Engineering: Microservices, REST APIs, Distributed Systems, System Design, Scalable Architecture Services I Offer • Custom Website & Web Application Development • Mobile Application Development • SaaS Product & MVP Development • Enterprise Software Solutions • CRM, ERP & Business Management Systems • API Development & Third-Party Integrations • AI-Powered Applications & Intelligent Automation • Cloud Migration, Deployment & DevOps • Technical Consulting & Software Architecture My Approach I focus on understanding business requirements, choosing the right technology, building maintainable architectures and delivering solutions that can grow with the business. Whether you are a startup looking to build your first MVP or an established business modernising its technology, I can help take your idea from concept to production. Available for international projects, long-term development partnerships and technical consulting.

Senior Full-Stack Software Engineer with 10 years of experience designing and delivering web and mobile applications. Experience spans React, Next.js, Node.js, ASP.NET Core, Laravel, Go, Java, and Python, with work on multi-tenant SaaS platforms, real-time streaming applications, and REST APIs. Brings strengths in UI/UX, problem-solving, database optimization, test-driven development, and cloud deployment.

Ingenuity AI

AI Architect & Full-Stack Developer

Ingenuity AI Pvt. Ltd. is an AI-focused software development company helping businesses transform ideas into intelligent, scalable digital solutions. Founded by experienced engineers with backgrounds at Microsoft and Oracle, we specialize in AI application development, custom AI agents, intelligent chatbots, business process automation, web application development, fintech solutions, and enterprise software integrations. Our team combines technical expertise, innovation, and a business-first approach to deliver solutions that solve real-world challenges. Our Core Services: AI Application & AI Agent Development Custom Chatbots & Conversational AI AI Integration & Business Automation Web Application & SaaS Development Fintech & Enterprise Software Solutions API Development & System Integration Dedicated Software Development & Engineering Support We partner with startups, small businesses, and established organizations to build new products, improve existing systems, and accelerate digital transformation. At Ingenuity AI, we don't just write code — we build technology that helps businesses grow. Website: https://www.ingenuityai.org Email: [email protected]

Elena Pupausis

CEO & Co-Founder | IT Solutions & Technology Partnerships

I am the CEO and Co-Founder of ALMAXIA BioSystems, an international technology company based in Moldova. Together with my partner, Maxim Bukreev, we designed the architecture of an intelligent IT platform for integrating, processing, and analyzing complex data. Our team specializes in end-to-end IT solutions, SaaS platforms, web and mobile applications, business process automation, AI integration, semantic technologies, ontologies, and graph databases. Our expertise also extends to AgriTech, ESG, carbon credits, biomass monitoring, biochar, and environmental data verification systems. I lead the company's strategic development, international partnerships, and negotiations with businesses, investors, financial institutions, and government organizations. We are open to outsourcing projects, long-term technology partnerships, and developing customized IT solutions for companies worldwide. ALMAXIA BioSystems - Turning Complex Ideas into Powerful Technology Solutions.

I'm the Founder of Alphabyte, a software development company helping businesses turn ideas into scalable digital solutions. We specialize in website development, mobile applications, custom CRM and ERP systems, e-commerce platforms, and business automation. Our goal is to help startups and established businesses improve operations, solve problems, and grow through technology. We believe in building practical, reliable, and user-friendly solutions that create real business value. Let's connect and bring your next digital project to life. Alphabyte — Build. Automate. Grow.

Make My Brand

At Make My Brand Labs, we combine our BDLC framework with flexible engagement models to accelerate brand performance. Through Design & Development-as-a-Service, AI-as-a-Service, Growth-as-a-Service and Staff-as-a-Service, businesses gain dedicated support that enhances digital cohesion, improves organic visibility, and drives predictable scaling. We function as an extended strategic partner, ensuring clarity, consistency, and future-ready brand evolution. Partner with us to build a brand that grows with purpose. Let’s begin.

Vrinsoft Pty Ltd

Vrinsoft Pty Ltd is a software and AI development company specialising in AI solutions, custom software, mobile apps, web applications, and digital transformation. We help businesses build scalable, intelligent, and user-focused digital products that support operational efficiency and long-term growth.

Secuodsoft

Secuodsoft is a CMMI Level 3 certified IT services and consulting company founded in 2019 in Bhubaneswar, Odisha, focused on delivering secure, scalable, and innovative technology solutions for businesses worldwide. The company was established with the vision of helping organizations accelerate their digital transformation through modern technologies, intelligent software solutions, and reliable IT services. Since its inception, Secuodsoft has built a strong reputation for providing high-quality, customized digital solutions that address real business challenges while ensuring security, performance, and scalability. Secuodsoft offers a comprehensive portfolio of services that covers the entire digital ecosystem. Its core services include custom software development, web application development, mobile app development, cybersecurity services, IT infrastructure management, cloud solutions, DevOps, and quality assurance. These services are designed to help organizations streamline operations, enhance digital capabilities, and build scalable platforms that support long-term business growth.

EZ Rankings

At EZ Rankings, performance marketing is driven by data intelligence, audience insights, and continuous optimization. Our team develops customized campaigns across paid search, social media advertising, display networks, remarketing, and conversion rate optimization. Every strategy is built around clear KPIs such as cost per acquisition (CPA), return on ad spend (ROAS), lead quality, and revenue growth. EZ Rankings stands out as the Best Performance Marketing Agency in India, delivering ROI-focused digital campaigns designed to generate measurable business results. In today’s competitive landscape, brands need more than visibility they need targeted strategies that convert clicks into customers and traffic into revenue. EZ Rankings stands out as the best performance marketing agency in India, delivering ROI-focused digital campaigns designed to generate measurable business results. In today’s competitive landscape, brands need more than visibility they need targeted strategies that convert clicks into customers and traffic into revenue.

Sunlightsol Technologies

As a Technology Solutions Partner, Sunlightsol Technologies empowers businesses with custom software, web & mobile apps, and world-class customer support. Our core team of 50+ experts spans development, design, and support, enabling your business to launch innovating solutions and operate seamlessly. We provide the technology and team to grow confidence.

DevBay

DevBay is a trusted IT outsourcing company to hire skilled developers. Get scalable software, SaaS, and web solutions tailored to your business needs.

Shinetech Software is a premier provider of custom software development services. As a trusted partner, we are dedicated to fostering long-term collaboration with our clients.

NeoSOFT , a 4000+ developer-strong, CMMI Level 5 certified software engineering partner. We help software engineering leaders quickly bridge skill gaps by providing vetted engineers on a flexible contract model ($15-23/hr) - whether it’s augmenting existing teams or delivering complete product builds. • Ramp up in days, not months • Access experts in frontend, backend, DevOps, QA, cloud, and more • Scale resources up or down as your roadmap evolves

Strategybyte

We offer a comprehensive suite of digital marketing services that cover all aspects of our online presence. From SEO and social media marketing to content creation and PPC advertising, they have the expertise and resources to handle our diverse marketing needs.