Performance Tuning Specialists Untuk Diupah
Menunjukkan 29 hasil
Freelancers Ditaja
-
Web ERPs: We create customized Web Erps for all kinds of business. Logistic ERPs. Financial ERPs. Sales ERPs, Marketing ERPs etc. API Integrations. We do all kinds of api Integrations, Payment gateways, Couriers, Stocks etc., Experts in JSON, XML, APIs, Code Hackers/ Ethical Hacker / Reverse Engineering...Web ERPs: We create customized Web Erps for all kinds of business. Logistic ERPs. Financial ERPs. Sales ERPs, Marketing ERPs etc. API Integrations. We do all kinds of api Integrations, Payment gateways, Couriers, Stocks etc., Experts in JSON, XML, APIs, Code Hackers/ Ethical Hacker / Reverse Engineering Expert/ Vulnerability tester. Experts in Data Mining/Web Scraping Have over 10 years of experience in data mining/ Web scrapping. Tell us your source and we will we can do it for you, Expertise in data analytics of large sized data..99% Data Accuracy. Duplicate finder. etc., You can also ask output data into a particular format or into database Web Development We are professional web developers having expertise in all kinds of eCommerce developments/ website developments / php mysql customize projects kurang
Upah raminde
-
munibs1 munibs1
$20 USD / jam
MERN | PHP/WordPress | Python | AI/ML IntegrationBosnia and HerzegovinaAs a Senior Full Stack Developer with over 8+ years of experience, I specialize in building performant, scalable, and user-friendly ecommerce web interfaces using modern JavaScript frameworks like React, Next, and Vue. And I have experience integrating AI and machine learning solutions to enhance functionality and...As a Senior Full Stack Developer with over 8+ years of experience, I specialize in building performant, scalable, and user-friendly ecommerce web interfaces using modern JavaScript frameworks like React, Next, and Vue. And I have experience integrating AI and machine learning solutions to enhance functionality and drive automation in web applications. With a solid foundation in computer science and extensive experience in both front-end and back-end development, I excel at building everything from small business websites to complex, custom applications. I have a strong eye for design and UX, and I enjoy translating complex requirements into clean, maintainable code. I’ve worked across diverse industries, collaborating with cross-functional teams to deliver responsive web applications and dynamic single-page experiences. I’m especially passionate about pixel-perfect UI, accessibility, and optimizing performance for high-traffic applications and Mobile application with Flutter + Backend. I'm currently looking to contribute to impactful projects where code quality, user experience, and continuous learning are valued. I’m currently seeking a new challenge in a global company where I can further develop my skills, contribute my expertise, and thrive in an environment that fosters both individual and team success. kurang
Upah munibs1
-
Senior Systems & Security Engineer with 15+ years in enterprise-grade IT. I design, harden, and operate high-availability infrastructure, and I streamline delivery with automation and clean processes. My focus: reliability, security, and clear documentation—so changes are low-risk and handovers are...Senior Systems & Security Engineer with 15+ years in enterprise-grade IT. I design, harden, and operate high-availability infrastructure, and I streamline delivery with automation and clean processes. My focus: reliability, security, and clear documentation—so changes are low-risk and handovers are effortless. Strengths: Infrastructure architecture & operations (Linux/Windows, virtualization, networking) Security hardening, identity & access, monitoring/observability Automation & DevOps practices (CI/CD, config management, IaC) Migrations and upgrades with minimal downtime Concise runbooks, risk-aware planning, and stakeholder-friendly communication Certifications: CompTIA Security+, Microsoft MCSE/MCSA/MCITP Languages: English (C2), German (C1), native Romanian Location: Germany • NDA-friendly • Reliable and responsive kurang
Upah iosifpeterfi
-
Hi! I’m Mayank Sahu, a Full-Stack Digital Developer and Creative Technologist specializing in building high-performance websites, scalable applications, and complete digital solutions for modern businesses. I help brands, startups, and enterprises transform their ideas into powerful, functional, and revenue-driven...Hi! I’m Mayank Sahu, a Full-Stack Digital Developer and Creative Technologist specializing in building high-performance websites, scalable applications, and complete digital solutions for modern businesses. I help brands, startups, and enterprises transform their ideas into powerful, functional, and revenue-driven digital platforms. From custom website development and mobile applications to API integrations and performance optimization, I focus on creating solutions that are technically strong, user-friendly, and built for growth. While development is my core expertise, my background in design, motion graphics, and visual storytelling gives me a unique edge — allowing me to build platforms that are not only technically solid but also visually engaging and conversion-focused. 🚀 What I Deliver Development & Technical Solutions (Primary Focus) • Website Development (Corporate, E-commerce, Portfolio, Landing Pages, Custom Web Apps) • Full-Stack Development (Frontend + Backend Architecture) • Mobile Application Development (Native Android/iOS & Cross-Platform – Flutter/React Native) • API Integration & Custom Feature Development • UI/UX Implementation with responsive, high-performance optimization • Database Design & Scalable System Architecture Creative & Visual Capabilities (Added Advantage) • Graphic Design & Branding • Motion Graphics & Explainer Videos • 2D/3D Animation & CGI Visualization • Video Editing, VFX & Post-Production 💡 Why Work With Me? ✔ Strong technical foundation with creative advantage ✔ End-to-end digital solution provider ✔ Clean, scalable, and performance-driven development ✔ Business-focused approach — not just code, but results ✔ Smooth communication & on-time delivery Let’s build high-impact websites, powerful applications, and scalable digital systems that move your business forward. kurang
Upah Mayanks010
-
I build custom automation solutions that save you time and extract valuable data from any source. **What I Do:** • Web scraping from any website (including Cloudflare-protected, JavaScript-rendered, and login-required sites) • Data extraction and cleaning (CSV, Excel, JSON, databases) • API integrations and custom...I build custom automation solutions that save you time and extract valuable data from any source. **What I Do:** • Web scraping from any website (including Cloudflare-protected, JavaScript-rendered, and login-required sites) • Data extraction and cleaning (CSV, Excel, JSON, databases) • API integrations and custom bot development • Browser automation with Selenium and Playwright • Python scripts for repetitive tasks **Tools & Tech:** Python, BeautifulSoup, Scrapy, Selenium, Playwright, REST APIs, JSON, MySQL, PostgreSQL **My Approach:** I deliver clean, well-documented code that actually works. No fluff, no delays. I handle the technical complexity so you get exactly what you need. **Typical Projects:** • Scraping product data, prices, or listings from e-commerce sites • Extracting contact info or business data from directories • Automating data entry and form submissions • Building custom bots for monitoring or alerts • API integrations between platforms Fixed-price preferred. Fast turnaround on most projects. kurang
Upah Presskeys87
-
------------------------------------------------------------------------------------------------------------------------------------------------------------------ ⚡ Need a Software Engineer that the CLIENTS LOVE? Let's talk!⚡ Welcome to be here and thank you so much. I believe you are interested in me when you visit...------------------------------------------------------------------------------------------------------------------------------------------------------------------ ⚡ Need a Software Engineer that the CLIENTS LOVE? Let's talk!⚡ Welcome to be here and thank you so much. I believe you are interested in me when you visit my profile page. I am a highly skilled Full Stack, Mobile Engineer, AI, and Blockchain with over 11+ years of hands-on experience. I've successfully built several websites, mobile apps, AI project, and Web3 apps, and these will be great help for future work. ⭐ Tech Stack: ✔️ Frontend: HTML, React, Next, Vue ✔️ Backend: PHP, Express, Django ✔️ Mobile: Flutter, React Native, Kotlin, Java, Swift ✔️ Database: MySQL, PostgreSQL, MongoDB ✔️ Payment: Stripe, Paypal ✔️ AI: Python, Tensorflow, Keras ✔️ Web3: Solidity, Rust, Smart Contract ⭐ Help you with: ✔️ Develop responsive, modern Web apps. ✔️ Build secure and stable Backend ✔️ Develop cross-platform Mobile apps ✔️ Integrate payment gateways ✔️ Implement efficient CNN + LSTM ✔️ Develop sophisticated Smart Contact ✔️ Support real-time communication ⚡ Now I can swear ⚡ " I am the dev who will consider your project as my own. Deadlines, clean code, and performance? I won't miss. I will never let you worry or be disappointed with your project." kurang
Upah adisonw
-
Hi, welcome to my services: 1. Frontend Services: - JavaScript Frameworks: Skilled in React.js, Angular, and Vue.js for building dynamic user interfaces. - HTML/CSS: Crafting responsive and accessible web designs. - TypeScript: Enhancing JavaScript applications with type safety and scalability. 2. Backend...Hi, welcome to my services: 1. Frontend Services: - JavaScript Frameworks: Skilled in React.js, Angular, and Vue.js for building dynamic user interfaces. - HTML/CSS: Crafting responsive and accessible web designs. - TypeScript: Enhancing JavaScript applications with type safety and scalability. 2. Backend Services: - Node.js: Designing scalable microservices architectures and implementing REST APIs. - Python: Developing robust backend solutions with a focus on performance and security. - Java: Building enterprise-level applications with Spring Boot. - Ruby on Rails: Creating efficient web applications with a focus on simplicity and productivity. 3. Databases: - SQL: Proficient in PostgreSQL for complex queries and data integrity. - NoSQL: Expertise in MongoDB and Redis for flexible and high-performance data storage. 4. Cloud and Infrastructure: - AWS: Managing cloud infrastructure using AWS Lambda, ECS, S3, and RDS. - Docker: Containerizing applications for consistent environments across development and production. - Kubernetes: Orchestrating containerized applications for scalability and resilience. 5. DevOps and CI/CD: - CI/CD Pipelines: Implementing robust pipelines using Jenkins, GitHub Actions, and GitLab CI. - Infrastructure as Code: Leveraging tools like Terraform and AWS CloudFormation for automated infrastructure management. 6. AI Services: - Machine Learning: Building predictive models using Python libraries like TensorFlow, PyTorch, and scikit-learn. - Natural Language Processing (NLP): Developing applications for text analysis, sentiment analysis, and chatbots. - Computer Vision: Implementing image recognition and processing solutions using OpenCV and deep learning frameworks. - AI Model Deployment: Deploying AI models using cloud services and containerization for scalable inference. kurang
Upah Kashifscode
-
I am an experienced Shopify, WordPress, and full-stack developer with over 5 years of professional expertise in delivering secure, scalable, and high-performance digital solutions for businesses of all sizes. My background includes developing custom Shopify themes and apps, WordPress/WooCommerce solutions, and modern...I am an experienced Shopify, WordPress, and full-stack developer with over 5 years of professional expertise in delivering secure, scalable, and high-performance digital solutions for businesses of all sizes. My background includes developing custom Shopify themes and apps, WordPress/WooCommerce solutions, and modern Web & Mobile applications built with robust backend architectures. ⚡ Shopify Development (Custom Themes, Apps, API Integrations) ⚡ WordPress & WooCommerce (Custom Plugins, Themes, Optimization) ⚡️Full Stack Web And Mobile App Development ⚡️Ai Engineering ⚡️Machine Learning ⚡️Chatbot Development ⚡️React Native / Flutter / iOS / Android ⚡️React.js / Vue.js / Angular.js / Next.js ⚡️Firebase / Node.js / Nest.js / Express.js / MongoDB With a 100% track record of delivering projects on time, I adhere to the highest standards of professionalism and reliability. Whether you're seeking expertise in a specific technology, tool, framework, or library, or need a dedicated development partner to bring your vision to fruition, I have the skills and experience to exceed your expectations. Why Clients Choose me: ✔ 100% on-time delivery ✔ Clean, scalable code ✔ Strong communication ✔ 90 Days Maintenance Support ✔ Unlimited Device Revisions ✔ Complimentary Logo If you are looking for a full-stack developer with a proven track record of delivering successful projects, please don't hesitate to contact me. I would be happy to discuss your project in more detail and provide a quote. kurang
Upah Zohabuddin
-
﷽ I am an experienced web developer focused on delivering clean, fast, and reliable websites. I specialize in WordPress,Shopify HTML/CSS/JS, and website maintenance projects, helping businesses improve functionality without disturbing their existing layout or SEO structure. Over the years, I have worked on live...﷽ I am an experienced web developer focused on delivering clean, fast, and reliable websites. I specialize in WordPress,Shopify HTML/CSS/JS, and website maintenance projects, helping businesses improve functionality without disturbing their existing layout or SEO structure. Over the years, I have worked on live production websites where I successfully: * Fixed responsive and design issues * Integrated branding updates * Refactored code for better performance * Deployed changes safely with zero downtime ⭐⭐⭐⭐⭐ My Technical Skills/Expertise Included: ⭐⭐⭐⭐⭐ HTML5, CSS3, HTML, CSS, Bootstrap, Responsiveness WordPress, WooCommerce, Elementor pro, PHP, jQuery, JavaScript. Shopify, Squarespace, Joomla, Magento, All CMS, Full Stack Development. ✅ I am Verified Freelancer ✅ I am Preferred Freelancer ✅ I am offering unlimited revisions of my work within your budget My approach is simple: understand your goals, follow best practices, and deliver updates that work flawlessly for end users. **Why hire me?** * 5.0 rating and proven track record * Fast communication * High-quality, well-structured code * On-time delivery Whether you need small tweaks or ongoing website improvements, I ensure a smooth and stress-free development experience. Let’s discuss your project and get it done the right way. kurang
Upah rizwanenayat
-
hassanarshad92 hassanarshad92
$15 USD / jam
Content Writer ✅ Research Analyst ✅ Copywriter ✅PakistanYour One-Stop Solution for Research, Writing & Strategic Content Creation High-quality research, persuasive content, and strategic insights—all of this under one window. Now, you have come to the right place. I assure you that my unique blend of data-driven analysis and research expertise will perfectly meet your...Your One-Stop Solution for Research, Writing & Strategic Content Creation High-quality research, persuasive content, and strategic insights—all of this under one window. Now, you have come to the right place. I assure you that my unique blend of data-driven analysis and research expertise will perfectly meet your expectations. As a professional Research Analyst, Content Writer, Copywriter, and Market Research Expert, I help businesses, professionals, and startups stand out and succeed. Here is everything I can and am willing to offer: Research & Analysis – Taking it from in-depth financial and qualitative research to cutting-edge market insights, I craft thorough reports, proposals, and feasibility studies that support intelligent decision-making. Business & Marketing Strategy—Do you Need a business plan, company profile, or pitch deck that will win over investors? I create professional, well-researched, and visually engaging content to uplift your brand (and its products/services, as well, obviously). Writing that Converts & Engages – Whether it’s SEO-optimized web content, LinkedIn profiles, blog articles, press releases, or social media posts, I write with clarity and persuasion which fits best in terms of audience engagement. Academic & Professional Writing – Developing theses, dissertations, research proposals, and reports plus a proficient expertise with quantitative tools such as; SPSS analysis and industry-specific insights. Creative & Script Writing – Need compelling video scripts, podcast scripts, or e-books? I bring storytelling magic to your brand and content strategy. Just convey your thoughts and I’ll put them over in pleasant words. AI & Digital Content – Optimized writing for Web 2.0 platforms (Quora, Reddit, Pinterest), engaging infographics, and high-quality AI voiceovers. You might think that why should you work with me? So here is your answer Data-driven & Insightful expertise backed by strong research skills; I deliver factual, well-structured content. Truly SEO & Engagement- Focused on working dynamically with maximized online visibility and audience engagement. 100% Original & Tailored Content with no fluff, just content that resonates and delivers results. Deadline-Oriented & Reliable working ethics, and your project will be delivered on time, every single time. With access to paid online suites, I dedicate my work to fully complying with industry standards. My library of tools includes Turnitin, Copyleaks, Grammarly, and so on. Feel free to rely on my work without fearing plagiarism or AI detection. Let’s turn your vision and expectations, most importantly, into compelling content, whether verbal or written! Whether you're an entrepreneur, researcher, or content-driven brand, I’m here to help. Let’s connect and create something impactful together! kurang
Upah hassanarshad92
