Oracle Database Administrators For Hire
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Hire amiteshojha
Certified Server & Cloud Architect with 15+ years of strong hands-on experience in designing, managing and optimizing IT infrastructure across multi-cloud environments. Expert in AWS, Oracle Cloud (OCI), Azure, Google Cloud, DigitalOcean along with Linux, UNIX, Windows, VMware and OpenStack. Strong experience in...Certified Server & Cloud Architect with 15+ years of strong hands-on experience in designing, managing and optimizing IT infrastructure across multi-cloud environments. Expert in AWS, Oracle Cloud (OCI), Azure, Google Cloud, DigitalOcean along with Linux, UNIX, Windows, VMware and OpenStack. Strong experience in Oracle Apps, databases and enterprise IT services. Certified AWS Cloud Architect Professional and Generative AI certified for AWS and Oracle Cloud (OCI), with hands-on experience in AI model deployment, cloud-based AI infrastructure, automation using AI tools and integrating AI services with cloud platforms. Strong experience in application development and production-ready deployments including eCommerce platforms (Magento, WooCommerce, Shopify etc), WordPress, PHP-based applications and custom web solutions. Specialized in end-to-end setup from development to production, including CI/CD pipelines, scaling, security hardening and high availability architecture. Expert in Cloudflare setup, CDN configuration, WAF implementation, firewall security and protection against DDoS and web attacks. Strong experience in production-grade email server setup and deliverability including DKIM, DMARC, SPF, RBL, spam filtering and secure mail flow configuration. Expert in cloud architecture, setup, configuration and high-level infrastructure design for scalable and secure environments. Strong expertise in IT cost optimization, improving performance, reducing cloud billing and ensuring best utilization of resources. Expert in troubleshooting live production issues, server failures and cloud problems with proper RCA and quick resolution. Extensive experience in migrations including servers (Linux/Unix/Windows), websites, applications, databases (Oracle, MySQL, PostgreSQL, MongoDB) and mail systems like Zimbra, Exchange, Office 365, cPanel, Plesk and more. Experienced in network security, firewall setup, vulnerability assessment and securing infrastructure against cyber threats. Hands-on experience with DevOps tools like Jenkins, Terraform, Ansible, Prometheus and Grafana for automation and monitoring. Strong experience with hosting panels like cPanel/WHM, Plesk, DirectAdmin, ISPConfig, Webmin, Virtualmin and others. Worked on monitoring and management tools like Nagios, Cacti, Zenoss and other enterprise solutions. Certified RHCE, RHCSA, RHCVA, OpenStack, Oracle Cloud (OCI) Professional and Mirantis Cloud certified. Expert in Active Directory, Microsoft Exchange and Windows server environment setup, migration and management. I believe in delivering reliable, scalable and production-ready solutions with strong security and proactive support. AS AN ENGINEER, I BELIEVE NOTHING IS IMPOSSIBLE TO IMPLEMENT. In addition to this, I look forward to working on your projects in your budget. less -
Hire waqarinfo
We are a results-driven technology team specializing in delivering custom software solutions and scalable technology products for start-ups, SMBs, and enterprise clients. Our agile development approach ensures high-quality, secure, and performance-focused solutions tailored to your business needs Our Proficiencies &...We are a results-driven technology team specializing in delivering custom software solutions and scalable technology products for start-ups, SMBs, and enterprise clients. Our agile development approach ensures high-quality, secure, and performance-focused solutions tailored to your business needs Our Proficiencies & Expertise Span Across: Backend Development: ASP.NET, .NET Framework, .NET Core, C#, PHP, Python (Django, FastAPI), REST APIs, Microservices Architecture Frontend JavaScript Frameworks: React.js, Vue.js, Angular, Frontend UI Development: HTML5, CSS3, SASS, Bootstrap, Responsive UI Design, Blazor Database Management: MS SQL Server, PostgreSQL, MySQL, MongoDB, Oracle Database We are also experts in the implementation/ Support and upgrade of: Oracle ERP Oracle E-Business Suite Oracle Cloud - Fusion Odoo Microsoft Dynamics 365 Workday Implementation, Customization, Support & Upgrades Additional Capabilities: API Integration, System Integration, Legacy System Modernization, Performance Optimization, Secure Application Development Project Management Tools: Agile/Scrum Methodologies, Jira, Trello, Asana We focus on delivering reliable, scalable, and maintainable solutions while maintaining clear communication and timely delivery throughout the project lifecycle. Let’s connect to discuss your project and build something exceptional together less -
Hire appmechanic
appmechanic appmechanic
$25 USD / hour
Top Rated | Experts in AI, Web/Mobile, Games & SEOUnited Arab Emirates𝐖𝐄𝐁 • 𝐌𝐎𝐁𝐈𝐋𝐄 • 𝐆𝐀𝐌𝐄 • 𝐀𝐑/𝐕𝐑 • 𝐀𝐈 𝐅𝐈𝐑𝐒𝐓 𝐂𝐎𝐌𝐏𝐀𝐍𝐘 Welcome to App Mechanic! At App Mechanic, we are a Web, Mobile, Game, AR/VR, and AI-first development company, delivering scalable, high-performance, and future-ready digital solutions. We combine innovation, design, and engineering to turn ideas into impactful...𝐖𝐄𝐁 • 𝐌𝐎𝐁𝐈𝐋𝐄 • 𝐆𝐀𝐌𝐄 • 𝐀𝐑/𝐕𝐑 • 𝐀𝐈 𝐅𝐈𝐑𝐒𝐓 𝐂𝐎𝐌𝐏𝐀𝐍𝐘 Welcome to App Mechanic! At App Mechanic, we are a Web, Mobile, Game, AR/VR, and AI-first development company, delivering scalable, high-performance, and future-ready digital solutions. We combine innovation, design, and engineering to turn ideas into impactful products. 🔹 𝐒𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐳𝐚𝐭𝐢𝐨𝐧𝐬: ➜ Website and Mobile App Development ➜ Game Development ➜ Augmented Reality (AR) & Virtual Reality (VR) ➜ Artificial Intelligence (AI) ➜ SaaS, ERP & CRM Development ➜ AI Automation & Workflows (n8n, Zapier) ➜ Rapid MVP Development (FlutterFlow, Bubble io, Lovable, Base44) ➜ Blockchain & Smart Contracts ➜ Search Engine Optimization (SEO) & Digital Marketing 🔹 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 𝐖𝐞’𝐯𝐞 𝐒𝐞𝐫𝐯𝐞𝐝: ➜ Manufacturing, Education, E-commerce, FMCG, Retail ➜ Healthcare, Real Estate, Travel, Logistics & Supply Chain 🔹 𝐆𝐫𝐚𝐩𝐡𝐢𝐜 𝐃𝐞𝐬𝐢𝐠𝐧𝐢𝐧𝐠 & 𝐔𝐈/𝐔𝐗: ➜ Brand Identity (Logos, Flyers, Brochures, Business Cards) – Photoshop / Illustrator ➜ Wireframes, Mockups & Clickable Prototypes (Figma / Adobe XD) ➜ Conversion-focused UI/UX Design 🔹 𝐖𝐞𝐛 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐢𝐞𝐬: ➜ Frontend: ReactJS, VueJS, NextJS, Angular, TypeScript, Tailwind CSS, Bootstrap ➜ Backend: NodeJS, Python, PHP (Laravel), .NET (ASP.NET, C#), FastAPI, Django ➜ APIs: RESTful, GraphQL, SOAP, Third-party Integrations ➜ Databases: MySQL, MSSQL, MongoDB, PostgreSQL, Redis ➜ Vector DBs: Pinecone, FAISS, Weaviate, Chroma, pgvector ➜ Version Control & Tools: Git, GitHub, GitLab, Jira, Trello, Slack 🔹 𝐂𝐌𝐒 & 𝐞𝐂𝐨𝐦𝐦𝐞𝐫𝐜𝐞: ➜ Django & MERN-based Custom CMS ➜ WordPress (Elementor, WooCommerce), Shopify (Custom Themes) ➜ Headless CMS: Strapi, Sanity 🔹 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: ➜ Flutter, FlutterFlow & React Native (Cross-platform) ➜ Native iOS & Android Apps ➜ .NET MAUI (Cross-platform Apps) 🔹 𝐆𝐚𝐦𝐞 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: ➜ Unity 3D (C#), Unreal Engine ➜ 2D/3D Games, Simulations, AR/VR 🔹 𝐀𝐈 & 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧: ➜ OpenAI, ChatGPT, Claude, Gemini Integrations ➜ AI Chatbots, Conversational AI, NLP, AI Agents ➜ LangChain, RAG Pipelines, Vector Databases ➜ n8n & Zapier Automation Workflows ➜ OCR & Computer Vision 🔹 𝐂𝐥𝐨𝐮𝐝 & 𝐃𝐞𝐯𝐎𝐩𝐬: ➜ AWS, GCP, Microsoft Azure ➜ Docker, Kubernetes, CI/CD Pipelines ➜ Nginx, Apache, IIS, Linux Servers ➜ Infrastructure as Code (Terraform) ✨ At App Mechanic, we build 𝐀𝐈-𝐟𝐢𝐫𝐬𝐭, 𝐬𝐜𝐚𝐥𝐚𝐛𝐥𝐞, 𝐚𝐧𝐝 𝐡𝐢𝐠𝐡-𝐩𝐞𝐫𝐟𝐨𝐫𝐦𝐚𝐧𝐜𝐞 𝐝𝐢𝐠𝐢𝐭𝐚𝐥 𝐩𝐫𝐨𝐝𝐮𝐜𝐭𝐬 across 𝐖𝐞𝐛, 𝐌𝐨𝐛𝐢𝐥𝐞, 𝐆𝐚𝐦𝐞𝐬, 𝐚𝐧𝐝 𝐗𝐑 while also enabling 𝐫𝐚𝐩𝐢𝐝 𝐌𝐕𝐏 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 using modern 𝐧𝐨-𝐜𝐨𝐝𝐞/𝐥𝐨𝐰-𝐜𝐨𝐝𝐞 𝐭𝐨𝐨𝐥𝐬 and helping businesses grow through 𝐒𝐄𝐎 𝐚𝐧𝐝 𝐝𝐢𝐠𝐢𝐭𝐚𝐥 𝐦𝐚𝐫𝐤𝐞𝐭𝐢𝐧𝐠. less -
Hire rohitpatidar001
Overall 9+ years of experience in development of Web & Enterprise applications using JAVA and J2EE Technologies. I specialize in: • Spring Boot–based microservices and RESTful APIs • Distributed systems (service decoupling, retries, fault isolation) • PostgreSQL, MySQL, MongoDB – schema design and performance...Overall 9+ years of experience in development of Web & Enterprise applications using JAVA and J2EE Technologies. I specialize in: • Spring Boot–based microservices and RESTful APIs • Distributed systems (service decoupling, retries, fault isolation) • PostgreSQL, MySQL, MongoDB – schema design and performance tuning • Hibernate/JPA with clean and efficient data access patterns • API security, validation, and automated testing (JUnit, Mockito) • Docker, CI/CD pipelines, and AWS-based deployments AI & Intelligent Integrations: • Experience integrating REST-based AI/LLM APIs (GPT, Codex) into Java and Spring Boot backends • Using AI tools for code quality improvement, unit test generation, and developer productivity • Designing AI-enabled services while maintaining clean system boundaries, reliability, and scalability I have worked as a Lead Developer on enterprise-grade platforms in finance, compliance, healthcare, and e-commerce, where clean architecture, reliability, and long-term maintainability were critical. I can own backend architecture end-to-end or integrate seamlessly into an existing team and codebase. less -
Hire mayur8188
🚀 Full Stack | AI/ML | Embedded Systems | Firmware Development We are a highly experienced development team delivering scalable software, AI solutions, and embedded systems for startups and enterprises. Our expertise spans Web Development, AI/ML, Cloud Infrastructure, IoT, and Firmware Development. 💻 Full Stack...🚀 Full Stack | AI/ML | Embedded Systems | Firmware Development We are a highly experienced development team delivering scalable software, AI solutions, and embedded systems for startups and enterprises. Our expertise spans Web Development, AI/ML, Cloud Infrastructure, IoT, and Firmware Development. 💻 Full Stack Development We build scalable web platforms, SaaS products, and enterprise applications using modern technologies. Technologies & Frameworks Backend: PHP, Laravel, CodeIgniter, CakePHP, Kohana, Yii, Symfony, Zend JavaScript Stack: Node.js, Express.js, NestJS, Next.js, Nuxt.js Frontend: Vue.js, React, HTML5, CSS3, JavaScript, Bootstrap Mobile: Flutter, React Native, Dart Programming: Python, TypeScript, JavaScript AI/ML: AI, Machine Learning, LLMs, NLP, DeepSeek 🧰 Tools & Workflow Version Control Git Project Management Jira Agile / Scrum Development Tools Qt Creator Visual Studio Operating Systems Linux Windows Embedded Linux ✔ Agile Development ✔ Unit Testing in Qt ✔ Scalable Architecture Design ✔ Cross-Platform Solutions 🎨 Design & Prototyping We design modern, intuitive user experiences before development begins. Tools Figma Adobe XD Photoshop Illustrator Services Wireframing UI/UX Improvements Product Prototyping Full UI/UX Redesign 🤖 AI / Machine Learning Our AI expertise includes building intelligent applications and data-driven solutions. Large Language Models (LLMs) Natural Language Processing (NLP) AI automation Predictive analytics AI-powered web applications ☁️ Cloud & Infrastructure We design secure, scalable cloud architectures. Cloud Platforms AWS (Lambda, Step Functions, API Gateway, Glue, Batch) S3, CloudFront, Route53 CodePipeline SageMaker IoT Core Bedrock Digital Ocean Google Cloud VPS Infrastructure DevOps Docker Jenkins CI/CD pipelines Serverless architecture 🔗 Real-Time Systems & Integrations We build real-time and connected systems. Socket.IO WebRTC MQTT PubSub Web Push Notifications Alexa Skills 🗄️ Databases MongoDB DynamoDB PostgreSQL MySQL Redis NoSQL databases 🔌 APIs & Web Services REST APIs SOAP / WSDL JSON / XML AWS Web Services Integration ⚙️ Desktop & System Development Strong expertise in high-performance C++ applications. C++ / Qt / QML Cross Compilation Boost Libraries OpenGL 3D Rendering 3D Model Generation & Processing OpenCV Image Processing VLC / FFmpeg Media Processing 🧠 Embedded Systems & Firmware Development We build hardware-integrated software and firmware for embedded devices. Languages C C++ VHDL Embedded Linux Hardware Platforms Raspberry Pi ESP32 / ESP8266 Arduino Compatible Boards ARM-based Systems FPGA Boards Protocols SPI UART RS485 ModBus Gigabit Ethernet USB XY2-100 🏭 Industrial & Hardware Experience CNC Controller Development 5-Axis Motion Controller Boards FPGA Development (Xilinx, CPLD) Embedded Linux Porting Bootloader & Linux BSP Integration less -
Hire billybryan98
Hello, I'm Billy Bryan, a passionate and results-driven Full Stack Web Developer with over a 6 years of experience in building cutting-edge websites and web applications. I specialize in delivering efficient, scalable, and user-friendly digital solutions tailored to your business needs. With a keen eye for detail and...Hello, I'm Billy Bryan, a passionate and results-driven Full Stack Web Developer with over a 6 years of experience in building cutting-edge websites and web applications. I specialize in delivering efficient, scalable, and user-friendly digital solutions tailored to your business needs. With a keen eye for detail and a strong focus on problem-solving, I ensure every project I work on exceeds expectations and drives measurable results. Backend Development ✔️ Python: Flask, Django, RESTful APIs, data processing. ✔️ C#: ASP.NET Core, application development, Azure integrations. ✔️ PHP: Laravel, WordPress, custom CMS solutions. ✔️ SQL & Databases: PostgreSQL, MySQL, Couchbase, TypeORM. Frontend Development ✔️ React.js: Next.js, Remix.js, Astro.js ✔️ JavaScript: Angular, Vue, Vuex, TypeScript, jQuery. ✔️ CSS Frameworks: Bootstrap, Tailwind CSS, SCSS, LESS. ✔️ Responsive Design: HTML5, CSS3, Figma, pixel-perfect, cross-browser compatibility. Tools & Platforms: ✔️ Version Control: Git, GitHub, GitLab, Bitbucket ✔️ Cloud: AWS, Azure, Google Cloud, Couldflare ✔️ DevOps: Docker, CI/CD pipelines, Jenkins. ✔️ Collaboration: Trello, Slack, Jira. What I Offer ✔️ Custom Web Applications: Fully responsive and optimized for performance. ✔️ API Development & Integration: Building and connecting APIs for seamless data exchange. ✔️ Database Design & Optimization: Efficient data models and query performance tuning. ✔️ Migration & Upgrades: Smooth transitions with zero downtime. ✔️ Full-Stack Solutions: From UI/UX design to backend logic and deployment. I'm passionate about turning your ideas into functional, scalable, and visually appealing digital solutions. Whether you need a one-off project or long-term collaboration, I’m here to help. Let's bring your project to life! Let’s discuss your project needs and start building something amazing together. Best regards, Billy Bryan less -
Hire MushtaqMagri
MushtaqMagri MushtaqMagri
$34 USD / hour
Backend| SPSS | R | PowerBI | Python | ML | AI&LLMPakistanHello, We are Dream Solutions, and we are a talented team of developers and designers who work hard to provide clients with top-quality services and products in world-class times. At Dream Solutions, we have expertise in and work with a number of different software and stack solutions.Hello, We are Dream Solutions, and we are a talented team of developers and designers who work hard to provide clients with top-quality services and products in world-class times. At Dream Solutions, we have expertise in and work with a number of different software and stack solutions. less -
Hire burhanhabib786
burhanhabib786 burhanhabib786
$15 USD / hour
✅Financial Analyst ✅Bookkeeper ✅Tax Return ✅writerPakistanHi, everybody, I am a professional accountant, and Tax Consultant, having Certification of ACCA, Accounting Technician (CAT) UK and MBA-Finance, with over 14 years of experience in manufacturing and trading entity, through ERP, Oracle, and quick book. we are a professional team of CA, ACCA, ACMA and MBA, working...Hi, everybody, I am a professional accountant, and Tax Consultant, having Certification of ACCA, Accounting Technician (CAT) UK and MBA-Finance, with over 14 years of experience in manufacturing and trading entity, through ERP, Oracle, and quick book. we are a professional team of CA, ACCA, ACMA and MBA, working on; ✅ Book keeping ✅ Tax Consulting, Tax Preparation, Uk, and USA, filing various tax returns i.e Individual income tax return. LLC tax return form 1065. Company tax return form 1120. Conversation of LLC to C-Corp or S-Corp. Form 1040, forms 940 and 941 ✅ Business Plan, Pitch Deck ✅ Financial analysis ✅Financial projections ✅Financial model ✅Financial Reporting/Financial statements, (Balance Sheet, Profit and Loss Account, and Cash Flow Statement) ✅Ratio analysis ✅Financial Management Capital Budgeting, ✅Net Present Value(NPV) ✅Discounted cash flow (DCF) ✅WACC ✅Internal Rate of Return (IRR) ✅Payback Period ✅Investment appraisal, Valuation ✅Accounts Management, Costing, Budgeting/Forecasting/Projections ✅Accounts reconciliations, Bank Reconciliation Receivable/Payable, ledger Reconciliation ✅Arranging Income and Expenses from banks and credit card ✅Report Writing of Management/HRM (Human Resources Management/ Project management, Research ✅QuickBook/ERP/Oracle/Xero/Sage 50/Visual basics ✅Presentation Excel, Word, Power Points, and PDF Feel free to contact me. Thanks with best regards Habib Ur Rahman less -
Hire techplusintl
TechPlus is a full-stack development and digital solutions provider delivering end-to-end web, mobile, AI, automation, and software development services. We design, build, automate, and optimize digital systems that help businesses scale efficiently — from modern websites and mobile apps to enterprise software,...TechPlus is a full-stack development and digital solutions provider delivering end-to-end web, mobile, AI, automation, and software development services. We design, build, automate, and optimize digital systems that help businesses scale efficiently — from modern websites and mobile apps to enterprise software, integrations, and intelligent automation solutions. **Services Offered** • Web design & development (CMS, custom apps, e-commerce) • Mobile app design & development (Android, iOS, hybrid) • Automation, scripting, scraping & workflow optimization • AI integrations, chatbots & data processing solutions • API development & third-party integrations • Database architecture, optimization & migration • Custom software & SaaS development **Deliverables & Outputs** • Business websites, dashboards, portals & landing pages • E-commerce stores and CMS-based platforms • Mobile apps with admin panels and backend systems • Automation tools, bots, and integration pipelines • Database systems, reports & analytics solutions • Custom plugins, extensions, and enterprise applications **Technologies & Tools** PHP, ASP.NET, VB.NET, C, C#, C++, Python, Node.js, JavaScript frameworks (React, Angular, Vue), Laravel, CodeIgniter, Django, Flask, Yii, CakePHP, WordPress, Shopify, Wix, Weebly, Squarespace, Magento, OpenCart, PrestaShop, SharePoint, Excel, Google Sheets, APIs, cloud services, and modern development frameworks. TechPlus maintains clear English communication, structured documentation, transparent collaboration, and a strong focus on quality delivery, reliability, and long-term client partnerships. less -
Hire Colaninfotech
Colan Infotech is an early adopter of the developing Artificial Intelligence, Machine Learning, Data Science, Data Enginnering,Java,.Net.PHP,Testing,Mobility etc. We do Software Development, Website Designing, and Smart-phone apps development. We offer services to large enterprises, Small and Medium-size companies,...Colan Infotech is an early adopter of the developing Artificial Intelligence, Machine Learning, Data Science, Data Enginnering,Java,.Net.PHP,Testing,Mobility etc. We do Software Development, Website Designing, and Smart-phone apps development. We offer services to large enterprises, Small and Medium-size companies, and software product companies. We have a well-experienced team with strong technical background and dedicated team of professionals equipped with all required offshore project development, infrastructure and also we have associated with reputed partners in software products and technology. https://colaninfotech.com/freelancer less
