Discover React developers and agencies

Efaj Tahamid

Software developer

I'm Efaj Tahamid Rifat, a software developer, AI architect, and founder of CodeBros. Since 2022, I've been building software products and working across web development, artificial intelligence, automation, and blockchain technology.

I’m Dominik Lubański (call me Dominik). I help startups and businesses build scalable SaaS products, AI-powered applications, RAG systems, and workflow automation solutions, backed by 11 years of full-stack engineering experience and 5 years specializing in AI. I combine deep engineering expertise with AI-powered development tools like Claude to turn complex business ideas into reliable, production-ready solutions—delivering faster without compromising quality.

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

Senior full-stack engineer focused on .NET/C#, AWS and React, and one third of TrioAmigo, a three-person senior team from Belgrade and East Sarajevo. Recent work: a multi-tenant inspection platform on AWS for a global energy company, a gigapixel image pipeline rewritten from .NET to Python/libvips (16–20× faster in benchmarks), and React and Angular frontends for industrial and banking clients. We take on projects as a team, on fixed-price milestones. Tell us what you're building.

Jackson Nyabera

Software engineer

self-service booking, practitioner scheduling, centralised records, reminders and reporting are closely related to the web application and backend systems NyaberaWorks develops. We work with Next.js, Python, FastAPI and PostgreSQL, with a focus on practical web applications, database-driven workflows, API integrations and maintainable systems.

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.

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.

Smarter solutions & faster growth with AI-driven efficiency. We help in Process Automation, AI integration services, Compliance & Reporting automation.

TISOHA Software Solutions

TISOHA is a leading software development and IT consulting company in Vietnam, specializing in outsourcing services. We not only deliver traditional software solutions but also integrate AI technologies to help businesses enhance performance, automate processes, and achieve digital transformation efficiently.

QuickBooks Integrations

QuickBooks Integration by QBIS Seamlessly sync orders, invoices and payments with QuickBooks Online and Desktop using QBIS. Automate accounting and save hours every month. Try QBIS now! QBIS (QuickBooks Integration Software) is designed to connect QuickBooks with various business systems, including eCommerce platforms, CRM software, POS systems, payment gateways, and third-party applications. Instead of entering data manually across different tools, QBIS creates a smooth pipeline that automatically syncs information between systems. Whether you are managing customer orders, vendor invoices, or payroll details, QBIS ensures that your financial data is always accurate and up to date inside QuickBooks.

Emvigo Solutions

Emvigo is an ISO 9001:2015-certified IT services and consulting agency with 13+ years of experience. We specialise in custom web, mobile, and e-commerce development, cloud architecture, DevOps, and AI-powered solutions. Trusted globally, we deliver practical, scalable solutions to meet your unique business needs. Let us help you thrive in the digital era. Book a call with us today.

Designpluz

Designpluz is a well-known Software Development and Web Design Company located in the creative and fast-paced centre of Sydney, where creative design and technology meet. We have been providing great website design, custom software, and mobile apps for over 17 years. Our comprehensive approach merges design, function and strategy to create impactful outcomes in all types of industries. In our passion for innovation, our creative team of experts is committed to providing custom websites and scalable applications while implementing powerful online marketing strategies for businesses of all sizes, enabling success, growth, and success. At Designpluz, we believe there is more to fulfilling the ordinary experience; we craft inspiring, engaging, and highly impactful digital experiences.

Abto Software

Abto Software is a product engineering company specializing in AI-driven solutions, healthcare technology, and enterprise software development. Founded in 2007, Abto brings deep technical expertise to organizations navigating digital transformation — with particular strength at the intersection of artificial intelligence and mission-critical industries. Healthcare & AI at the Core Abto's healthcare practice spans clinical decision support, medical imaging analysis, patient data management, and hospital workflow automation. The company builds HIPAA-compliant systems that integrate AI into diagnostics, remote patient monitoring, and EHR platforms — helping providers reduce friction and improve outcomes without compromising data integrity. On the AI side, Abto operates one of the largest Computer Vision departments in Eastern Europe. Their team delivers production-grade Intelligent Video Analytics, automated Data Extraction pipelines, and robust vision systems for real-world deployment — from OCR and document processing to object detection and scene understanding. Transportation Intelligence Abto is a recognized engineering partner for Advanced Driver Assistance Systems (ADAS) and Intelligent Transportation Systems (ITS), building perception layers, sensor fusion modules, and traffic analytics platforms that power smarter mobility infrastructure. Technology Stack Abto's engineering backbone centers on the Microsoft ecosystem — .NET framework, Azure cloud services, and enterprise-grade Windows environments — complemented by cross-platform capabilities in Python, C++, Java, and modern JavaScript frameworks. The team is fluent in MLOps, computer vision pipelines (OpenCV, TensorFlow, PyTorch), RESTful and microservice architectures, and CI/CD-driven delivery across cloud and on-premise deployments. Why Abto With 300+ engineers, 15+ years of delivery experience, and a portfolio spanning Fortune 500 clients and fast-scaling startups, Abto Software is the partner of choice for companies that need AI built right — not just built fast.

Beitroot LLC FZ

We specialize in MVP development, We will help you ship better apps, faster. Whether you're a startup looking to build an MVP or an established business seeking scalable solutions. Our team of expert engineers delivers user-friendly mobile apps and custom web applications.