Perl Developers for hire in United States
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Hire marcosfermin
I am Marcos Fermin and a results driven Senior AI and Python Backend Engineer and DevOps and Cloud Infrastructure Engineer with a strong foundation in backend platform design, automation, and AI and ML workflows. With 9 years of experience building internal platforms, APIs, and infrastructure automations for higher...I am Marcos Fermin and a results driven Senior AI and Python Backend Engineer and DevOps and Cloud Infrastructure Engineer with a strong foundation in backend platform design, automation, and AI and ML workflows. With 9 years of experience building internal platforms, APIs, and infrastructure automations for higher education and enterprise style environments, I focus on delivering systems that are secure, scalable, and maintainable. I specialize in designing Python based backends, FastAPI microservices, and AI powered automation that work directly with logs, tickets, infrastructure metrics, and internal documentation. My work bridges backend engineering, AI and LLM integration, and DevOps, allowing organizations to turn operational data into actionable insights and automated workflows. Recently, I have been focused on AI operations tooling, including LLM powered copilots, RAG pipelines, and log and ticket intelligence platforms, and I have hands on experience integrating OpenAI and other LLM APIs into production ready systems. less -
Hire jtboron
I am a highly experienced software developer with over 15 years of expertise in designing, building, and maintaining solutions across a wide range of technologies and databases. My background spans C#, .NET, and Azure cloud services, with proven success in developing APIs, integrating complex systems, and optimizing...I am a highly experienced software developer with over 15 years of expertise in designing, building, and maintaining solutions across a wide range of technologies and databases. My background spans C#, .NET, and Azure cloud services, with proven success in developing APIs, integrating complex systems, and optimizing data-driven applications. I am comfortable working with SQL, NoSQL, and modern cloud databases, and I excel at creating scalable, reliable solutions tailored to client needs. With a strong focus on problem-solving and continuous learning, I bring both technical depth and adaptability to every project I take on. less -
Hire codefusion53
codefusion53 codefusion53
$60 USD / hour
AI & Web | Custom Software, SaaS, and AutomationUnited StatesI’m Justin, a results-driven AI and Web Developer with a strong background in building intelligent, scalable, and user-focused applications. I specialize in: - AI & Machine Learning – custom models, chatbots, NLP, data automation, and predictive analytics - Web Development – full-stack applications, SaaS platforms,...I’m Justin, a results-driven AI and Web Developer with a strong background in building intelligent, scalable, and user-focused applications. I specialize in: - AI & Machine Learning – custom models, chatbots, NLP, data automation, and predictive analytics - Web Development – full-stack applications, SaaS platforms, e-commerce, and API integrations - Automation – streamlining workflows with AI, APIs, and custom scripts to save time and cut costs My approach is simple: I listen carefully, design smart solutions, and deliver high-quality results on time. Whether you need an AI-powered tool, a modern web platform, or a long-term development partner, I can bring your vision to life. Let’s collaborate to turn your ideas into reliable, high-performing solutions. less -
Hire SidUSA
Quantum Code Solutions | Premier Mobile, Web, CRM, SaaS, and Game Development Agency Welcome to Quantum code Solutions, where innovation meets expertise. We specialize in delivering top-notch solutions in Mobile App Development, Web Applications, CRM Systems, SaaS Platforms, and Game Development. Our team combines...Quantum Code Solutions | Premier Mobile, Web, CRM, SaaS, and Game Development Agency Welcome to Quantum code Solutions, where innovation meets expertise. We specialize in delivering top-notch solutions in Mobile App Development, Web Applications, CRM Systems, SaaS Platforms, and Game Development. Our team combines creative vision with technical mastery to build scalable, high-performing digital products that drive success. Our Core Services: 1. Mobile App Development & Publishing We create feature-rich, high-quality mobile apps for iOS and Android using frameworks like React Native, Flutter, Swift, and Kotlin. From initial concepts to app publishing, we guide you every step of the way, ensuring seamless deployment to the App Store and Google Play. 2. Web App Development & Design Our custom web applications are built for performance, scalability, and security using advanced technologies like React.js, Next.js, Vue.js, Nuxt.js, PHP, Laravel, and Node.js. We prioritize responsive design and intuitive interfaces to elevate user experiences. 3. CRM Development & Management Streamline your operations and enhance customer interactions with our tailored CRM solutions. We design systems that integrate effortlessly into your existing processes, driving efficiency and growth. 4. SaaS Development We build powerful, scalable SaaS platforms using leading technologies like MERN, MEAN, PERN, and MEVN stacks. Our focus is on creating efficient, user-friendly applications that deliver seamless performance. 5. Game Design & Development From immersive 2D/3D game design to AR, VR, and Metaverse experiences, we craft engaging gaming solutions using Unity and Unreal Engine. We also specialize in interactive kiosks and gamified experiences across platforms. 6. AR/VR and Metaverse Development Enter the future with our cutting-edge AR, VR, and Metaverse solutions. Whether it’s virtual storefronts, AR marketing campaigns, or metaverse platforms, we bring your immersive ideas to life. 7. IoT & Firmware Development We build smart IoT solutions and embedded firmware for connected devices using platforms like Arduino, ESP32, Raspberry Pi, and STM32, enabling seamless hardware-software integration. 8. PLC Programming & Automation We develop and optimize PLC systems for industrial automation using Allen Bradley, Siemens, and Schneider, focusing on efficient ladder logic and reliable process control. 9. Embedded Systems Development We create custom embedded solutions for smart devices and industrial applications, ensuring efficient, low-latency, and high-performance hardware integration. At Quantum Code Solutions, we deliver user-centric, innovative, and future-ready solutions to keep your business ahead in the digital race. Let’s build something extraordinary together. less -
Hire viranianum14
viranianum14 viranianum14
$35 USD / hour
GRAPHICS & BRANDING | 3D | WEBSITE | ANIMATIONSUnited StatesHello! I'm Sahil Budhwani, a US-based professional graphic designer with 7+ years of experience. I’ve worked as a senior graphic designer, freelancer, and with various companies across the US, delivering high-quality designs tailored to each client’s needs.Hello! I'm Sahil Budhwani, a US-based professional graphic designer with 7+ years of experience. I’ve worked as a senior graphic designer, freelancer, and with various companies across the US, delivering high-quality designs tailored to each client’s needs. less -
Hire demivision
With over 20 years of experience in software development, ,we deliver reliable, scalable, and high-performance mobile, web, and AI solutions for businesses worldwide. We combines deep technical expertise with modern technologies to build secure, future-ready systems. From enterprise web platforms and mobile...With over 20 years of experience in software development, ,we deliver reliable, scalable, and high-performance mobile, web, and AI solutions for businesses worldwide. We combines deep technical expertise with modern technologies to build secure, future-ready systems. From enterprise web platforms and mobile applications to AI integrations and intelligent automation, We manage the full development lifecycle-Strategy, architecture, UI/UX, backend engineering, API integrations, cloud deployment, and long-term support. We develop cutting edge mobile applications using native Android and iOS (SwiftUI) as well as cross-platform frameworks including Flutter and .NET MAUI. We specialize in UX design and in making complicated functionality fun and easy to use. DemiVision started mobile app development over 20 years ago with WAP, before progressing on to J2ME and BREW, and then on to current native and cross-platform development. We have developed industry leading applications from casual gaming, to social networking, to sports analytics. Our core expertise includes: • Custom Web Application Development • iOS & Android Mobile Apps • AI & LLM Integrations (automation, intelligent workflows) • API Development & System Integration • Cloud Infrastructure & DevOps • Ongoing Maintenance & Optimization Over two decades, we’ve helped startups, SMEs, and enterprise clients transform ideas into scalable digital products. We focus on clean architecture, security, performance, and measurable business outcomes. We are not just developers — we are long-term technology partners committed to delivering sustainable growth through innovation. less -
Hire marcusd39
I welcome you to my profile, home to certified and professional services. I am a Certified Programmer, Ethical Hacker, Cyber Security & Forensics Professional. I have completed certifications and developed sufficient experience in Computer Science, Information Technology, Information Security, Network Administration,...I welcome you to my profile, home to certified and professional services. I am a Certified Programmer, Ethical Hacker, Cyber Security & Forensics Professional. I have completed certifications and developed sufficient experience in Computer Science, Information Technology, Information Security, Network Administration, Blockchain & Cryptocurrency. I offer the following services; Programming, Coding & Development Cyber Security Certified Ethical Hacking (CEH) Red Hat, White Hat Certified Information Systems Security Professional (CISSP) Computer Science, Information Technology & Information Security Digital Forensics, Forensic Consulting, Investigations and Surveillance Recovery Security & Encryption Penetration Testing Web, Internet, Cloud, Network & Computer Security Network Engineering, Administration & Monitoring Reverse Engineering Troubleshooting & Debugging Linux & Ubuntu Cryptocurrency, Cryptography Trading Blockchain Solidity Metatrader Growth Hacking Wireless Security Audit Risk Assessment & Management Data Extraction & Collection, Analysis, Processing, Management, Protection & Backup/Recovery Document Checking Fraud Detection Financial Crime & Anti Money Laundering Video Processing & Editing Audio Processing & Editing Research Minecraft Virtual Reality & Machines Face Recognition Bitcoin Debian MariaDB Amibroker Formula Language Cloud Networking & Monitoring Binance Assembly x86/x64 Assembler CUDA Docker Kubernetes JavaScript MySQL Node.js Flutter React Native Figma Laravel C++ Programming SQL React.js AngularJS Unity Software Engineering Azure Artificial Intelligence VPS Asterisk PBX Roblox Gamification OAuth AJAX Mac OS Rust Security Systems Security Camera Hardware Security Module Wireless Security Audit Wireless Network Security Analysis Spring Security AI Development AI Chatbot Development AI Model Development AI (Artificial Intelligence) HW/SW Image Analysis AI Model Integration Image Recognition LangChain Large Language Models (LLMs) Text Recognition Chatbot Integration Gemini LLM Integration Facial Recognition AI Image Editing ChatGPT Prompt Engineering Claude (Anthropic) Image Processing Image Consultation Computer Support CCTV Mobile App Development Android iPhone Kotlin App Store Optimization iPad Geolocation Amazon Kindle App Usability Analysis Amazon Process Automation CNC Programming Patent Infringement Research Patent Validity Search Patent Invalidity Search Compliance Consulting Game Testing PHP HTML Web Development SEO Digital Marketing Adobe Illustrator Web Design Adobe Premiere Pro Social Media Management WordPress Software Architecture Python API Development Software Development Link Building API Integration eCommerce User Interface / IA Frontend Development Automation Backend Development Shopify Website Optimization Payment Gateway Integration Data Visualization Website Development iOS Development Java Full Stack Development Google Analytics Blender & Others in this field. ######Thank-you & Welcome All less -
Hire osamak74
I am a Full-Stack Developer with 7 years of experience building, fixing, improving, and maintaining practical software solutions for businesses. I work on web applications, SaaS platforms, MVPs, admin dashboards, mobile apps, APIs, databases, automation workflows, AI-powered tools, CMS websites, e-commerce systems,...I am a Full-Stack Developer with 7 years of experience building, fixing, improving, and maintaining practical software solutions for businesses. I work on web applications, SaaS platforms, MVPs, admin dashboards, mobile apps, APIs, databases, automation workflows, AI-powered tools, CMS websites, e-commerce systems, internal business software, Excel automation, PDF generation, Unity/C# projects, and device-related software development. My main focus is creating clean, reliable, and user-friendly products without unnecessary complexity. I can help with new product development, existing application improvements, bug fixing, feature updates, responsive UI/UX improvements, backend development, database design, API integrations, payment workflows, cloud deployment, reporting tools, spreadsheet automation, document generation, embedded software support, hardware-related integrations, and long-term maintenance. I work with React, Next.js, TypeScript, JavaScript, Node.js, Express.js, Laravel, PHP, Python, FastAPI, Django, Supabase, Firebase, PostgreSQL, MySQL, MongoDB, Stripe, PayPal, OpenAI API, WordPress, Webflow, Shopify, React Native, Flutter, Expo, Unity, C#, Arduino, Embedded C/C++, PIC microcontrollers, PCB-related workflows, STEP/STP files, basic hardware communication, AWS, Vercel, Docker, Git, CI/CD, Excel, Google Sheets, CSV processing, and PDF generation workflows. For existing apps, websites, databases, APIs, plugins, automations, spreadsheets, PDF workflows, Unity projects, C# scripts, embedded systems, Arduino projects, PIC-based projects, hardware-connected applications, device control workflows, PCB-related files, STP/STEP files, or business systems, I first review the current structure and identify the safest way to improve it without unnecessary rebuilding. I can help with full-stack web application development, SaaS and MVP development, admin dashboards, internal tools, API integrations, AI features, chatbot workflows, database fixes, Excel dashboards, PDF automation, e-commerce websites, CMS websites, mobile apps, Unity development, C# scripting, Arduino support, embedded software, PIC microcontroller support, PCB-related workflow support, STP/STEP file review, bug fixing, refactoring, performance improvements, and deployment. I prefer projects where the client has a clear business goal, an existing issue to solve, or a product that needs reliable development support. I do not take on work outside my real experience, such as specialized tax compliance, Oracle/SAP financial consulting, gambling systems, adult content, academic cheating, platform abuse, unsafe automation, or advanced hardware engineering work that requires formal electrical certification. If you need a developer who can understand your requirements, review the current setup, build clean features, fix issues, connect software with hardware workflows, and deliver stable software with clear communication, I would be happy to help. Regards, Osama less -
Hire Herculesz
Principal / Head AI Engineer with 25+ years of experience architecting and scaling complex software systems, now specializing in Large Language Models (LLMs), agentic workflows, and AI-first product development. Proven expertise in integrating OpenAI APIs, building RAG pipelines, and deploying scalable,...Principal / Head AI Engineer with 25+ years of experience architecting and scaling complex software systems, now specializing in Large Language Models (LLMs), agentic workflows, and AI-first product development. Proven expertise in integrating OpenAI APIs, building RAG pipelines, and deploying scalable, production-grade LLM features using LangChain, pgvector, Pinecone, and related technologies. Hands-on leader with a track record of transforming business workflows through intelligent systems—semantic search, AI copilots, and conversational agents—while maintaining rigorous engineering standards across DevOps, observability, and frontend/backend architecture. Deep experience in embedding optimization, prompt engineering, fine-tuning GPT models, and delivering generative AI(GenAI) products that drive measurable impact. Skilled in mentoring engineers, leading cross-functional AI initiatives, and aligning technical strategy with executive goals in fast-paced, innovation-driven environments. Passionate about building the next generation of human-centered AI systems. less
