Delphi Developers For Hire
Showing 20 results
Sponsored Freelancers
-
Hire Alexod
I’m a software engineer and applied scientist with 10+ years of freelance experience, working with clients worldwide and continuously expanding my technical expertise. I build end-to-end software solutions, including: - Web & server applications - Desktop and mobile applications - Browser extensions - REST APIs...I’m a software engineer and applied scientist with 10+ years of freelance experience, working with clients worldwide and continuously expanding my technical expertise. I build end-to-end software solutions, including: - Web & server applications - Desktop and mobile applications - Browser extensions - REST APIs & custom integrations - Automation, scraping & data pipelines - Data science, data mining & machine learning - Digital solutions tailored to business needs I focus on reliable, scalable solutions and long-term partnerships, taking ownership of projects from concept and development through deployment and automation. less -
Hire MarceloAptrafx
MarceloAptrafx MarceloAptrafx
$50 USD / hour
Algo Trading Developer | MT4 | MT5 | Pine ScriptIrelandMy name is Marcelo, and I am a professional Algorithmic Trading Developer with over 20 years of experience designing, coding, testing, and improving automated trading systems, indicators, and trading tools. Since 2003, I have specialized in algorithmic trading development across different trading platforms and...My name is Marcelo, and I am a professional Algorithmic Trading Developer with over 20 years of experience designing, coding, testing, and improving automated trading systems, indicators, and trading tools. Since 2003, I have specialized in algorithmic trading development across different trading platforms and technologies, with extensive experience in MetaTrader, MQL4/MQL5, TradingView, and Pine Script. Over the years, I have developed Expert Advisors, indicators, automated strategies, signal systems, and custom trading tools for clients worldwide. I have also traded live accounts for many years, giving me practical experience with real market conditions, order execution, risk management, broker environments, and trading-system behavior. I hold a Bachelor's degree in Computer Science and an MBA in Project Management. ==> Why Choose Me? * Over 600 client reviews with a 5.0-star rating. * More than 20 years of experience in algorithmic trading and financial-market software. * Extensive experience with MT4, MT5, MQL4, MQL5, TradingView, and Pine Script. * Development of EAs, indicators, automated strategies, scanners, alerts, dashboards, and trade-management tools. * Experience with code refactoring, debugging, optimization, strategy conversion, and upgrades to existing systems. * Strong understanding of trading logic, order execution, backtesting, and live trading behavior. * Clean, structured, maintainable code and clear communication throughout the project. ==> How I Can Help You I can assist with: * Algorithmic trading system development * MT4 / MQL4 and MT5 / MQL5 development * TradingView / Pine Script development * Expert Advisors and automated strategies * Custom indicators and signal systems * Strategy automation and conversions * MT4 to MT5 conversions * Code refactoring, optimization, and debugging * Alerts, scanners, dashboards, and monitoring tools * Trade and risk-management systems * Backtesting and strategy validation * Modifications and upgrades to existing trading software Whether you need a simple indicator, an existing strategy improved, or a complex automated trading system developed from scratch, I can analyze your requirements and propose an appropriate technical solution. Before accepting a project, I prefer to review the complete scope, existing source code, documentation, and technical requirements. This allows me to provide a realistic quotation and development timeframe while minimizing misunderstandings during development. Please feel free to send me your project description, files, specifications, or trading rules for review. Best regards, Marcelo Professional Algorithmic Trading Developer less -
Hire binarycodersvw
binarycodersvw binarycodersvw
$25 USD / hour
Top coder software+app+website 20 years experienceRomaniaMy name is Andrei. I specialize in desktop software ( VisualBasic .NET ) , mobile apps and web design. As seen here on this page, I am doing this since 2005 when i joined Freelancer.com , it is not a part time thing for me like for other coders. I have an IQ of 135, top 1% of the worlds population. I learned...My name is Andrei. I specialize in desktop software ( VisualBasic .NET ) , mobile apps and web design. As seen here on this page, I am doing this since 2005 when i joined Freelancer.com , it is not a part time thing for me like for other coders. I have an IQ of 135, top 1% of the worlds population. I learned programming by my own when I was 8 years old using books , without a teacher. Others say that they are top coders but the difference is that I offer proof: I was awarded the Top Coder title as early as year 2007 as seen in the first screenshot below. As seen in the picture i was: "Ranked #5644 out of 208.277(higher than 97,29% of their peers)" . Freelancer.com looked different back then, it was called vWorker.com that's why i have the "Foundation vWorker Member" certification here at the bottom of my profile page. When I was 18 years even before finishing high school I was already working as a freelancer for people from Silicon Valley. Now I am 38 and I made a living out of it since then. 4 years ago I even programmed a 15.000$ big robot named Pepper, you can see a video with him by clicking the picture below and you can hear him say "programmed by Andrei". Below is also a photo of me when I was little. I did projects that involved OCR (optical character recognition) text recognition, image detection, video object tracking, encryption, image modification, license function, software autoupdate, detecting age and gender of people from video, web scraping, automatic web navigation, product inventory, automatic voice to text transcription, remote desktop controlling like teamviewer, Combining and sorting PDF files, appending to word documents, visual basic scripts, softwares with fingerprint recognition, face recognition, AI, object recognition, license plate recognition, complex image analysis, websites, SQL databases, softwares like whatsapp, sound recognition and many more things. Please count below how many negative reviews i have and the date when my first review was received. I have been working locally in my country and on other freelancer websites so the reviews below are only a very small part of my experience. I added 18 screenshots of a few of my past projects below, if you click the fourth picture it will open up an album with all of them. Courses studied in Computational Optimisation Masters: Processing Digital Images Mathematics Web Applications Development(Semantic Web,RDF,dbpedia sparql etc.) Research (multimodal genetic algorithms applied in data mining on the process of classification using binary decision trees) Data mining (the pdf files of the course can be found here http://webdocs.cs.ualberta.ca/~zaiane/courses/cmput695/F07/695Schedule.html ) Natural Computing ( For practice I implemented using Visual Basic source code: genetic algorithms and particle swarm optimisation) Also I can create custom telepresence or conversational robots (with ChatGPT, tablet, arms), automation of small or large scale. less -
Hire nyxhrim
My major skills are: - C# - C++ - Java - JavaScript - Unity 3D / 2D - Adobe Air (Actionscript 1, 2, 3) - Mono Game XNA - HaxeFlixel - Desktop Windows and Android Apps and Games My Portfolio: https://wirk.noxi.pl/portfolio I have done a lot of projects connected with virtual reality, Oculus Rift, Oculus Quest / GO...My major skills are: - C# - C++ - Java - JavaScript - Unity 3D / 2D - Adobe Air (Actionscript 1, 2, 3) - Mono Game XNA - HaxeFlixel - Desktop Windows and Android Apps and Games My Portfolio: https://wirk.noxi.pl/portfolio I have done a lot of projects connected with virtual reality, Oculus Rift, Oculus Quest / GO and HTC Vive (I developed unique calibrating system for making free roaming VR Arena). Also I have a some knowledge about design, drawing, 3D modeling, and sound engineering because for some years I have been making games utterly alone. I am not afraid of any kind of challenge. === If you do not speak English we can try to communicate via translators I am sure that we will manage to do it :) less -
Hire FuzzyLog1c
a frelancer that has ability in some Programming Language and RDBMS. Knowing Delphi, PHP and Visual Foxpro well.a frelancer that has ability in some Programming Language and RDBMS. Knowing Delphi, PHP and Visual Foxpro well. less -
Hire islam3200
Hi, I'm Eng Touhidul Islam. I'm a Top Rated Full Stack Developer with 10+ years of experience helping startups, businesses, and agencies build modern, secure, scalable, and high-performance web applications. I specialize in React.js, Next.js, Node.js, TypeScript, MongoDB, PostgreSQL, and MERN Stack development,...Hi, I'm Eng Touhidul Islam. I'm a Top Rated Full Stack Developer with 10+ years of experience helping startups, businesses, and agencies build modern, secure, scalable, and high-performance web applications. I specialize in React.js, Next.js, Node.js, TypeScript, MongoDB, PostgreSQL, and MERN Stack development, helping businesses build reliable digital products that solve real-world challenges. I don't just write code. I understand your business goals, users, and requirements first, then build solutions that are easy to use, maintain, and scale. From frontend development and backend architecture to database design, API development, third-party integrations, cloud deployment, testing, and ongoing support, I handle the complete development lifecycle. Whether you need a SaaS platform, startup MVP, custom web application, CRM, ERP system, e-commerce platform, marketplace, booking system, admin dashboard, customer portal, or AI-powered application, I can help transform your idea into a reliable product. What I Can Build:--- ➥ SaaS Applications & Multi-Tenant Platforms ➥ Startup MVP Development ➥ Custom Web Applications ➥ CRM & ERP Systems ➥ E-Commerce Platforms ➥ Multi-Vendor Marketplace Platforms ➥ Booking & Reservation Systems ➥ Customer Portals ➥ Admin Dashboards ➥ Business Automation Systems ➥ Real-Time Applications ➥ AI-Powered Applications ➥ REST APIs & Third-Party Integrations Technical Expertise:---- Frontend Development → React.js → Next.js → TypeScript → JavaScript (ES6+) → HTML5 → CSS3 → Tailwind CSS → Material UI → Bootstrap → Redux Toolkit → Zustand → Responsive Web Design Backend Development → Node.js → Express.js → NestJS → REST API Development → GraphQL → JWT Authentication → OAuth Integration → NextAuth.js → Webhooks → Microservices Database Development → MongoDB → PostgreSQL → MySQL → Firebase → Supabase → Mongoose → Sequelize → Database Design & Optimization Cloud & DevOps → AWS EC2 → AWS S3 → AWS Lambda → AWS CloudFront → Docker → Linux → Nginx → CI/CD Pipelines → Vercel → Git & GitHub AI & API Integrations → OpenAI API → Google Gemini API → Claude API → AI Chatbots → AI Automation → AI-Powered Applications → Stripe → Razorpay → PayPal → Twilio → WhatsApp Business API → CRM Integrations → Payment Integrations → Email & SMS APIs 📩 Send me a message or invite me to your project. Let’s build something reliable, maintainable, scalable, and ready for real-world use. less -
Hire dataspro
Hi, my name is Anthony Muñoz, Senior Software Engineer and Founder of DSPro, a software development company specialized in custom software, web applications, APIs, AI automation, cloud infrastructure, DevOps, and scalable business solutions. I help businesses turn ideas, manual processes, and technical problems into...Hi, my name is Anthony Muñoz, Senior Software Engineer and Founder of DSPro, a software development company specialized in custom software, web applications, APIs, AI automation, cloud infrastructure, DevOps, and scalable business solutions. I help businesses turn ideas, manual processes, and technical problems into reliable software products. Whether you need a new platform, a website, an API integration, automation, cloud deployment, or a dedicated development team, I can help you design, build, launch, and maintain it. My focus is not only writing code, but delivering real business value: better systems, faster processes, cleaner architecture, and software that can scale. What I Can Help You With Custom Software Development Web Application Development Website Development SaaS and MVP Development API Development and Third-Party Integrations Backend Development Frontend Development Mobile App Development Software Architecture Database Design and Development AI Automation and OpenAI Integrations Business Process Automation Data Scraping, Data Mining, and Data Engineering Cloud Infrastructure and DevOps AWS, Google Cloud, and Azure Deployments Docker, Linux, CI/CD, and Server Administration E-commerce Development Shopify, WordPress, and WooCommerce Development Payment Gateway Integrations Cybersecurity Reviews and Vulnerability Testing QA Automation and Software Maintenance Dedicated Development Teams / Staff Augmentation Technologies I Work With Languages: Python, JavaScript, TypeScript, Java, Go, C#, .NET, PHP, Ruby, Solidity, Bash Frontend: React.js, Next.js, Vue.js, Angular, HTML, CSS, Figma, UI/UX Design Backend: Node.js, Express.js, Django, Flask, FastAPI, Laravel, Spring Boot, ASP.NET Core, Ruby on Rails, REST API, GraphQL Databases: MySQL, PostgreSQL, MongoDB, SQL Server, Redis, BigQuery Cloud & DevOps: AWS, Google Cloud, Azure, Docker, Kubernetes, Linux, CI/CD, GitHub Actions, Azure DevOps, Cloud Run, Firebase AI, Data & Automation: OpenAI, AI Agents, Machine Learning, Pandas, Jupyter Notebook, Data Engineering, Data Mining, Business Intelligence, Automation Workflows E-commerce & CMS: Shopify, WordPress, WooCommerce, Custom E-commerce Platforms, Payment Gateway Integration Why Work With Me? I bring a combination of senior engineering experience, business understanding, and a reliable delivery process. Through DSPro, I can support projects as an individual senior developer or provide a complete nearshore development team when the project requires more capacity. You can expect: Clear communication Clean and scalable code Business-focused recommendations Reliable delivery Long-term technical support Experience with real production systems Ability to work with startups, small businesses, and enterprise projects less -
Hire melopgabriel
I'm a Full-Stack Web, Mobile, Blockchain & AI Expert with extensive experience building modern, scalable, and high-performing digital products from concept to deployment. I specialize in building AI-powered chatbots and conversational agents — from customer support and lead-qualification bots to RAG-based knowledge...I'm a Full-Stack Web, Mobile, Blockchain & AI Expert with extensive experience building modern, scalable, and high-performing digital products from concept to deployment. I specialize in building AI-powered chatbots and conversational agents — from customer support and lead-qualification bots to RAG-based knowledge assistants — integrating LLM APIs (OpenAI, Claude) into production-ready backends. I help startups, agencies, and businesses transform ideas into production-ready applications by combining clean development practices with the latest AI and automation technologies. Whether you need a custom web platform, mobile application, AI-powered solution, or workflow automation, I deliver reliable, maintainable solutions focused on performance, scalability, and user experience. ⭐⭐⭐⭐⭐What I can help you with ⭐ AI Chatbots & AI Agents ⭐ AI Integration (OpenAI, Claude, Gemini, LangChain, MCP) ⭐ Workflow Automation (n8n, Make.com, Zapier) ⭐ Full-Stack Web Development (React, Next.js, Vue.js, Laravel, Node.js, PHP) ⭐ REST APIs & Third-Party API Integrations ⭐ Mobile App Development (React Native, Flutter, Android, iOS) ⭐ Database Design (PostgreSQL, MySQL, Supabase, Firebase) ⭐ Blockchain Development (Solidity, Go, Flutter) and ICO handling ⭐ WordPress & WooCommerce Development ⭐ Shopify Store Development & Customization ⭐ AWS, Vercel, DigitalOcean & Cloud Deployments ⭐ Performance Optimization & Bug Fixing ⭐⭐⭐⭐⭐Why clients work with me ⭐ Clean, scalable, and well-documented code ⭐Strong communication and regular progress updates ⭐ Detail-oriented with a focus on quality ⭐Fast turnaround without compromising reliability ⭐Long-term support after project delivery ⭐Problem-solving mindset for complex technical challenges I believe great software is more than just writing code—it's about understanding business goals and building solutions that create measurable value. I take ownership of every project and work closely with clients to ensure the final product exceeds expectations. If you're looking for a dependable developer who can build, improve, or automate your business with modern web, mobile, blochain and AI technologies, I'd be happy to discuss your project. less -
Hire DanielLuyo
DanielLuyo DanielLuyo
$25 USD / hour
IT Consultant and avid programmer with over 15 years experiencePeruProfessional developer with more than 15 years of experience.Professional developer with more than 15 years of experience. less -
Hire bhardwaj786
Welcome to Appquipo! We are a Mobile Application Development team that is well-respected for our captivating, innovative, and one-of-a-kind mobile app designs. Our certified team of App Experts has more than 10 years of comprehensive experience in this field and has worked with some absolutely phenomenal clients to...Welcome to Appquipo! We are a Mobile Application Development team that is well-respected for our captivating, innovative, and one-of-a-kind mobile app designs. Our certified team of App Experts has more than 10 years of comprehensive experience in this field and has worked with some absolutely phenomenal clients to create a stunning portfolio of work. Through our expertise, we offer the following services: ✅Salesforce Expertise – Commerce Cloud, Marketing Cloud, Sales Cloud, Service Cloud, Analytics, Salesforce Einstein, Salesforce -- CRM, Salesforce Mobile App ✅eCommerce Expertise-- Magento 2, Shopify, BigCommerce, WooCommerce, OpenCart, Shopware, ✅Languages Expertise -- PHP(CorePHP, Laravel, Cakephp, Yii, Yii2, Symfony, CodeIgniter, Zend), Angular, Node, React ✅Mobile Platforms - iOS, Android, Xamarin, Flutter, ionic Phone-gap, React Native, All On-Demand App ✅Software – ERP & CRM Development, SaaS products, Database Solutions Management, Supply Management, HRM, Booking Software, e-Learning As you can see, our offerings encompass a number of areas, and we can confidently say that we deliver some of the best services and assets in each of these areas. Whether you need a new app built, or an existing app reconfigured or edited, we will work with you to fix all your problems. We do this through consistent communication and in-depth planning and brainstorming. We will also meet all deadlines and budgetary limits, so there never needs to be any stress about deliverables. If you’re interested in working with us, you can reach us on Freelancer, where our team will gladly answer any questions you may have about our work, portfolio, reviews, or skill set. So please, let us know how Appquipo can help you today! less
