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AlexDeveloper911 AlexDeveloper911
$40 USD / hour
Senior Full Stack Engineer || 🥇 Top Rated 🥇United StatesI’m a 𝑭𝒖𝒍𝒍 𝑺𝒕𝒂𝒄𝒌 𝑬𝒏𝒈𝒊𝒏𝒆𝒆𝒓 with over 10 years of experience building reliable, scalable web and cloud apps. I’ve worked with teams at EPAM Systems and several U.S.-based companies to ship solid, user-centered software — from clean, high-performing frontends to efficient, well-structured backends. I work mainly with...I’m a 𝑭𝒖𝒍𝒍 𝑺𝒕𝒂𝒄𝒌 𝑬𝒏𝒈𝒊𝒏𝒆𝒆𝒓 with over 10 years of experience building reliable, scalable web and cloud apps. I’ve worked with teams at EPAM Systems and several U.S.-based companies to ship solid, user-centered software — from clean, high-performing frontends to efficient, well-structured backends. I work mainly with React, Angular, Node.js, TypeScript, AWS, MS SQL Server and PostgreSQL, focusing on API design, CI/CD pipelines, and cloud-native systems. I care about clean, maintainable code and believe great engineering balances performance, simplicity, and clarity. 𝑰 𝒗𝒂𝒍𝒖𝒆 𝒐𝒑𝒆𝒏 𝒄𝒐𝒎𝒎𝒖𝒏𝒊𝒄𝒂𝒕𝒊𝒐𝒏, 𝒄𝒓𝒂𝒇𝒕𝒔𝒎𝒂𝒏𝒔𝒉𝒊𝒑, 𝒂𝒏𝒅 𝒃𝒖𝒊𝒍𝒅𝒊𝒏𝒈 𝒍𝒐𝒏𝒈-𝒕𝒆𝒓𝒎 𝒑𝒂𝒓𝒕𝒏𝒆𝒓𝒔𝒉𝒊𝒑𝒔. 𝑳𝒆𝒕’𝒔 𝒄𝒓𝒆𝒂𝒕𝒆 𝒔𝒐𝒎𝒆𝒕𝒉𝒊𝒏𝒈 𝒕𝒉𝒂𝒕 𝒘𝒐𝒓𝒌𝒔 𝒃𝒆𝒂𝒖𝒕𝒊𝒇𝒖𝒍𝒍𝒚 𝒂𝒏𝒅 𝒍𝒂𝒔𝒕𝒔. 🚀 less
Hire AlexDeveloper911
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Greetings!! Why choose me? An extensive approach, Experience & 24x7 support are the key values. I have an excellent track record. I provide a complete mobile & web development solution with focus on Quality, Performance, Dedication & Customer Satisfaction What do I offer? - Ruby on Rails & Sinatra web development -...Greetings!! Why choose me? An extensive approach, Experience & 24x7 support are the key values. I have an excellent track record. I provide a complete mobile & web development solution with focus on Quality, Performance, Dedication & Customer Satisfaction What do I offer? - Ruby on Rails & Sinatra web development - React JS web development - Django web development - Mobile apps development in Flutter & React Native - iOS, Android, Flutter, React Native & HTML5 apps - eCommerce with spree & Shopify - Unit & Integration testing - Python, C, C++, C# & Ruby development - jQuery, AngularJS, NodeJS - PHP & Wordpress development I give stress only on Quality, 24x7 Support, client satisfaction. I have high experience in development & testing looking forward to serving clients in all environments. I eagerly await to serve you! Regards, Nishant Goel less
Hire pluralcode16
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C/C++ programmer with experience in parallel programming using OpenMP/Pthreads and MPI. Bash scripting and any other Linux/Unix tasks are welcome.C/C++ programmer with experience in parallel programming using OpenMP/Pthreads and MPI. Bash scripting and any other Linux/Unix tasks are welcome. less
Hire kaloyan13
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Hey! This is M. Ahmed, a FULL-STACK Developer and Creative UI/UX Designer with nearly 13 years of professional freelance proven experience with more 700+ satisfied clients and completion rate of 97%. My work is TOP-RATED because I combine advanced development strategies, modern design trends, and performance driven...Hey! This is M. Ahmed, a FULL-STACK Developer and Creative UI/UX Designer with nearly 13 years of professional freelance proven experience with more 700+ satisfied clients and completion rate of 97%. My work is TOP-RATED because I combine advanced development strategies, modern design trends, and performance driven solutions to help businesses grow online with ease. Would you like to discover more about me? Continue reading but first, take a cup of virtual coffee from my hand. While you’re sipping, let me walk you through my expertise and professional skill set. CMS Development & Website Solutions (SEO Optimized) ► WordPress Development (Custom Themes & Plugins) ► Shopify Store Development & E-commerce Optimization ► Wix & Webflow Website Design ► CMS Customization & Migration ► SEO-Friendly Website Development ► Speed Optimization & Core Web Vitals Improvement ► Responsive & Mobile-First Design ► Website Development ► HTML / CSS ► React JS ► Node JS ► MERN Stack Development ► Laravel / PHP ► MySQL Database Development I build scalable, secure, and high-performance CMS websites designed to rank better, convert faster, and perform smoothly. 2D Graphic Design & Branding Expertise ► Logo Design ► Branding & Brand Identity Design ► UI/UX Design ► 2D Illustrations ► Mascot Design ► Character Design ► Graphic Design ► T-shirt & Merchandise Design ► Social Media Design ► Adobe Photoshop ► Adobe Illustrator ► Adobe InDesign ► After Effects ► 2D Animation & Motion Graphics My designs are modern, clean, brand-focused, and created to make your business stand out in a competitive market. Have a project you’d like to discuss? Just hit the Hire Me button and let’s chat about your project scope. It will be my pleasure to work with you and help you build a strong digital presence that makes your business great! Best Regards, Muhammad Ahmed less
Hire Ahmed0666
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We are proud to be among the ⭐ top 1% on Freelancer.com⭐, recognized for our earnings and positive reviews. ✎ Corporate Value Proposition ➬ Patience with Clients ➬ Diversified Industry Portfolio ➬ Dedication to Client's Vision & Empowerment ➬ Proactive in Suggesting Best Practice Solutions ➬ Prioritizes Personal...We are proud to be among the ⭐ top 1% on Freelancer.com⭐, recognized for our earnings and positive reviews. ✎ Corporate Value Proposition ➬ Patience with Clients ➬ Diversified Industry Portfolio ➬ Dedication to Client's Vision & Empowerment ➬ Proactive in Suggesting Best Practice Solutions ➬ Prioritizes Personal Privacy and Data Security ➬ Customer-Centric, Collaborative and Communicative Approach ✎ Our Achievements ➬ 20+ Years of Experience ➬ 350+ Talented IT Professionals ➬ 3000+ Successful Projects ➬ Served Clients in 50+ Countries ✎ Our Services ➬ Custom Software Development ➬ Web & Mobile Application Development ➬ QA & Testing ➬ Support & Maintenance ➬ Staff Augmentation ➬ Cloud Services & DevOps ➬ AI/ ML ✎ About Narola Infotech Solutions LLP We stay ahead with the latest tools, frameworks, and programming languages to deliver high-performance, user-friendly, and scalable applications. Whether it's feature-rich websites, robust mobile applications, or comprehensive digital solutions, we turn your ideas into reality with advanced designing and QA services. Our commitment to exceptional customer service sets us apart. We prioritize clear communication, collaboration, and understanding your goals. Our team works closely with each client, offering valuable insights, expert guidance, and continuous support throughout the development process and beyond. Partnering with Narola Infotech means gaining a reliable and strategic technology partner committed to driving your business forward. We strive to exceed expectations, deliver exceptional quality, and ensure timely project completion within budget. Our goal is to help businesses thrive in the digital landscape with our expertise and impactful solutions. We have worked with notable clients such as CGI, L&T, Infosys, Biocon, TVSNext, and many others. ✎ Our Expertise We excel in multi-layered software designing, development, maintenance, and enhancement using OOP concepts, multi-threading, and collection framework with comprehensive QA testing. ✎ Tech Stack ➬ Frontend: Wireframe, UI/UX, PSD, Bootstrap, JavaScript, AngularJS, ReactJS, VueJS ➬ Backend: ASP.NET, C#, Java, PHP, WordPress, Shopify, NodeJS, Python, Django ➬ Mobile: iOS & Android, Objective-C & Java SDK, Swift, React Native, Flutter ➬ Other: MS Dynamics 365, Microsoft, Power Platform, Salesforce, DevOps, AWS, Azure, Big Data, Embedded Solutions, Bots, AI & Machine Learning ✎ Tools/Software ➬ Subversion, GitHub, Trello, Jira, Slack, Asana ✎ Our Strengths ➬ Regular Communication ➬ Daily & Weekly work update reports ➬ 100% Guaranteed Plagiarism-Free Work ➬ Guaranteed Data Security & Privacy ➬ Agile Development Methodology ➬ Flexible Engagement Models: - FIXED COST - TIME & MATERIAL(Hourly) - DEDICATED TEAM - HYBRID MODEL (Fixed + Hourly) Experience the Narola Infotech advantage and unlock your business's true potential with our state-of-the-art web apps, mobile apps, and digital solutions.. less
Hire winmaclin
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I am efficient, easy to work with, reliable, and detail oriented. Proven track record with ⭐⭐⭐⭐⭐ reviews, proficient in using Microsoft Office and Google Applications to deliver reports and data automation, such as: - Excel - Word - Powerpoint - Outlook - MS Access - Google Sheet My top priority is to provide a...I am efficient, easy to work with, reliable, and detail oriented. Proven track record with ⭐⭐⭐⭐⭐ reviews, proficient in using Microsoft Office and Google Applications to deliver reports and data automation, such as: - Excel - Word - Powerpoint - Outlook - MS Access - Google Sheet My top priority is to provide a high quality of work, I listen to your needs closely, I am willing to fully devote my time and energy to improve the service offered, with timely, accurate and professional results. Building trust and a long term relationship with customer is my main objective. Thank you for visiting my profile, please do not hesitate to contact me, you can click the "Hire Me/Request Quote" button, I will be happy to have open discussion about your needs. less
Hire sloker18
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Hello, I’m Sushil — a highly skilled expert in graphic design, blockchain development, web platforms, and mobile apps, proudly serving clients on Freelancer.com since 2005. With over 475 successful projects, a 9.9/10 client satisfaction rating, and a 98% job completion rate, I am committed to delivering top-notch...Hello, I’m Sushil — a highly skilled expert in graphic design, blockchain development, web platforms, and mobile apps, proudly serving clients on Freelancer.com since 2005. With over 475 successful projects, a 9.9/10 client satisfaction rating, and a 98% job completion rate, I am committed to delivering top-notch solutions that drive business growth and innovation. What I Bring to Your Project: - Blockchain Mastery: Specialized in creating custom crypto solutions (ERC-20, Bitcoin Core, Polygon, Solana), smart contracts, DEX platforms, NFT marketplaces, and secure wallets. - Full-Stack Development Expertise: From concept to deployment, I craft high-performance web and mobile apps using modern technologies like React, React Native, Node.js, and Flutter — optimized for speed and scalability. - Eye-Catching Designs: Whether it’s a stunning logo, a visually engaging website, or a 3D character for games, I create designs that not only look great but also establish trust and engagement. less
Hire technosystem
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React + React Native + Python + Rust | AWS | APIs | AI 🚀 Senior Full-Stack & Mobile Engineer (React, TypeScript, Python, Rust) If you're building a modern web or mobile app, scaling backend APIs, or adding AI features with AWS infrastructure, I can help. I specialize in: 🔹 Frontend (React / TypeScript) ▪ React...React + React Native + Python + Rust | AWS | APIs | AI 🚀 Senior Full-Stack & Mobile Engineer (React, TypeScript, Python, Rust) If you're building a modern web or mobile app, scaling backend APIs, or adding AI features with AWS infrastructure, I can help. I specialize in: 🔹 Frontend (React / TypeScript) ▪ React (Hooks, Context, Suspense) ▪ Next.js (SSR, SSG, ISR, App Router) ▪ TypeScript (strict typing, scalable architecture) ▪ State: Redux Toolkit, Zustand, React Query ▪ UI: TailwindCSS, Shadcn UI, MUI ▪ Forms: React Hook Form, Zod ▪ Auth: JWT, OAuth, NextAuth ▪ Testing: Jest, RTL, Playwright ▪ Performance, SEO, responsive UI ▪ REST, GraphQL, WebSockets, SSE 🔹 Mobile App Development (iOS / Android) ▪ React Native (Expo + CLI) ▪ Cross-platform apps (iOS + Android) ▪ Swift (native iOS) ▪ Flutter (Dart cross-platform) ▪ Navigation (React Navigation) ▪ State management (Redux Toolkit, Zustand) ▪ API integration (REST / GraphQL) ▪ Push notifications (Firebase / Expo) ▪ App Store & Google Play deployment ▪ OTA updates (Expo EAS) ▪ Performance optimization 🔹 Backend (Python / APIs / Microservices) ▪ FastAPI, Django, DRF, Flask ▪ REST APIs (OpenAPI, versioning) ▪ Auth: JWT, OAuth2, RBAC ▪ PostgreSQL (schema design, optimization) ▪ Redis (caching, rate limiting) ▪ Background jobs: Celery ▪ Queues: SQS, RabbitMQ ▪ File uploads, S3 storage ▪ Stripe, Twilio, SendGrid integrations ▪ Testing: Pytest 🔹 Rust (High-Performance Services) ▪ Axum / Actix ▪ Tokio async systems ▪ High-throughput APIs ▪ SQLx / Diesel ▪ Reliable microservices 🔹 AI Infrastructure / LLM Systems ▪ OpenAI, Anthropic, OSS models ▪ RAG pipelines + embeddings ▪ Pinecone, Qdrant, FAISS ▪ Streaming AI (SSE / WebSockets) ▪ Prompt workflows + structured outputs ▪ Cost control + rate limiting 🔹 DevOps / AWS ▪ AWS: EC2, S3, RDS, Lambda, API Gateway ▪ Docker / Docker Compose ▪ CI/CD (GitHub Actions) ▪ Nginx, Linux, SSL ---------------------------------------------------- ✅ I help teams: ▪ Build MVPs fast ▪ Design scalable APIs & microservices ▪ Improve performance (PostgreSQL & APIs) ▪ Build secure auth systems ▪ Deploy reliable AWS infrastructure ▪ Add AI features (RAG, LLM workflows) ▪ Refactor legacy code into clean architecture ---------------------------------------------------- ⚙ Tech Stack React • React Native • TypeScript • Next.js • Redux Toolkit • Zustand • React Query • TailwindCSS • Shadcn UI • FastAPI • Django • DRF • Python • Rust • Axum • Actix • PostgreSQL • Redis • Celery • Docker • AWS • EC2 • S3 • RDS • Lambda • API Gateway • CI/CD • WebSockets • SSE • REST • GraphQL • Stripe • OAuth • JWT • Microservices • LLM • RAG • Pinecone • Qdrant • OpenAI • Expo • iOS • Android • Firebase • Push Notifications • Swift • Flutter less
Hire stanislavm37
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mohamedbarakatt mohamedbarakatt
$30 USD / hour
Top Full-Stack Developer | AI & Mobile ExpertMoroccoWith a passion for technology and innovation, I specialize in providing comprehensive, high-quality full-stack development services with expertise in AI and mobile solutions. I have a proven track record of transforming ideas into successful products that enhance business performance and drive growth. As a versatile...With a passion for technology and innovation, I specialize in providing comprehensive, high-quality full-stack development services with expertise in AI and mobile solutions. I have a proven track record of transforming ideas into successful products that enhance business performance and drive growth. As a versatile developer, I understand the unique needs of clients and work closely with them to deliver tailored solutions that are intuitive, scalable, and future-proof. Whether you are looking for a feature-rich mobile app, a cutting-edge AI-powered solution, or a seamless web platform, I ensure that every project is delivered with a focus on user experience, performance, and quality. I take pride in creating robust applications that are not only technically sound but also user-friendly. My expertise spans across both front-end and back-end technologies, enabling me to craft seamless, integrated systems that meet your specific goals. Each project is completed on time and within budget, with a commitment to providing ongoing support and optimization for long-term success. My approach is client-first: I prioritize clear communication, collaboration, and transparency throughout the entire process. From initial consultation to the final product, you’ll be involved every step of the way. I aim to exceed expectations, solve your toughest challenges, and help your business achieve its full potential. Let’s work together to create powerful, high-performance solutions that will make your business stand out in today’s competitive landscape. Whether you're a startup or an established business, I’m here to turn your vision into reality with exceptional results. less
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silasdeveloper silasdeveloper
$50 USD / hour
Software needs be simple and solve real problems!BrazilI am a software engineer with over 10 years of experience in developing software solutions that meet the needs and expectations of various clients and industries. My core competencies include full-stack development, DevOps, cloud services, and database management. I have proficiency in multiple programming languages,...I am a software engineer with over 10 years of experience in developing software solutions that meet the needs and expectations of various clients and industries. My core competencies include full-stack development, DevOps, cloud services, and database management. I have proficiency in multiple programming languages, such as PHP, Ruby, Go, and JavaScript/TypeScript, and I am well-versed in various libraries and frameworks, such as Laravel, Vue, and Django REST Framework. I am always eager to learn new technologies and apply my skills and knowledge to create innovative and efficient solutions. less
Hire silasdeveloper
