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10.0
10.0
97%

Lahore, Pakistan
$50 USD per hour
ZAWN Tech is a full-service IT & Engineering company founded in 2014, delivering complete digital and hardware solutions for startups and enterprises worldwide. We operate with an in-house team of specialized developers, designers, marketers, and engineers across multiple domains, allowing us to handle both software and embedded engineering projects with proven real-world experience. Our certified team combines deep technical knowledge with hands-on delivery to build fast, secure, scalable, and user-friendly solutions. Core Expertise Web & SaaS Development: Full-stack development using PHP, WordPress, Python, React, Node.js, Angular.js, Electron.js, Laravel, Django, and Next.js. Integration with Odoo, Bubble.io, Zoho, Webflow, and custom business platforms. Website Design & UI/UX: Website Design, Web Design, Web Development, Graphic Design, Logo Design, User Interface (UI) Design, User Experience (UX) Design, Wireframing, Prototyping, Responsive Design, HTML/CSS, Squarespace, Landing Pages, and conversion-focused business websites. eCommerce: Shopify, WooCommerce, Magento, Amazon, and custom marketplace platforms with payment, shipping, ERP, and inventory integrations. Blockchain: Metaverse, Web3, NFTs, NFT Games, Smart Contracts, Arbitrage & Sniper Bots, DEX / DApp Development (Ethereum, BSC, Polygon, Solana, WAX). Mobile Apps: Native and cross-platform development (Flutter, React Native, Android, iOS). AI & Computer Vision: Machine Learning, Chatbots, GPT integrations, TensorFlow, OpenCV, OCR systems, automation, and intelligent business solutions. Game Development: Unity 3D, Unreal Engine, WebGL, multiplayer games, blockchain gaming, and AR/VR experiences. Hardware & IoT (In-house Team): Electronics, Microcontrollers, PLC & SCADA, Electrical Engineering, Embedded Systems, Automation, Arduino, Raspberry Pi, ESP32, MATLAB, robotics, and control systems. Trading EA, Bots & Automation: MQL, MT4/MT5, TradingView, Binance, IBKR, algorithmic trading systems, indicators, EAs, and trading bots. Enterprise & Business Solutions: CRM systems, ERP platforms, Odoo customization, Salesforce, Microsoft Dynamics 365, SharePoint, Power BI, Power Apps, workflow automation, business process optimization, reporting dashboards, inventory management, data processing, business intelligence, and enterprise software integrations. Digital Marketing & SEO: Search Engine Optimization (SEO), Technical SEO, Keyword Research, Content Strategy, Social Media Marketing, Email Marketing, Website Optimization, Analytics, Brand Management, Content Creation, and digital growth strategies. Customer Support : Customer Support, Customer Service, Virtual Assistant Services, Call Center Operations, Telemarketing, VoIP Solutions, Asterisk, PBX , SIP With 300+ recommendations and over a decade of experience, we turn complex ideas into reliable, production-ready solutions delivered with clear communication, transparent processes, and long-term support.

7.3
7.3
99%

Mirpur Azad Kashmir, Pakistan
$25 USD per hour
Hi, This is Ihtsham Ul Haq. I am a passionate Website developer. I have created Web sites and made happy client. Every thing around me inspires me. Regards! Ihtsham Ul Haq Introducing myself as a web designer/developer. Thanks for visiting my profile. I consider your valuable time so before awarding a job kindly contact me and discuss the project in detail. I'm very responsive and I will try to respond your messages as soon as possible.The following are the areas of my expertise: ****Web Design & development**** o PSD to wordpress o HTML/CSS o Website and User Interface Design o Web Page design o UI/UX design ****Software/Application Expertise****: o Microsoft Word/PowerPoint/Excel o WordPress o Woo-commerce o E-commerce responsive store using HTML/CSS o Shopify o Custom PHP o Wix o SqaureSpace ****HTML****: o Responsive HTML 5 o Bootstrap o Responsive Newsletter -------------------------------------------- **** Graphic Design Expertise****: o Any type of graphics design o Logo Design o Business Card Design o Brochure Design o Menu Card design o Label Design o T-shirt Design o Icon Design o Stationery Design o Silhouette Making (line art) o Different Kinds Illustrations ****Software Expertise****: o Adobe Photoshop o Adobe Illustrator

8.6
8.6
98%

Lahore, Pakistan
$35 USD per hour
I am a versatile and highly skilled software developer with a strong command over a wide range of domains including Web development, Desktop applications, Automation, Mobile app development, Machine Learning, Chatbots, Web Scraping, and Graphical User Interface (GUI) design. With a proven track record of delivering innovative solutions, I thrive in creating cutting-edge software that not only meets client needs but exceeds their expectations. My passion for technology and dedication to staying at the forefront of industry trends drive my commitment to delivering excellence in every project I undertake. ✅ Frontend (HTML / CSS / JavaScript / Reactjs / Redux / VueJs / Angular / Jquery / GraphQL / Material Design / UI&UX) ✅ Backend ( Python (Django, Flask, FASTAPI) NodeJs (Expressjs), C#(.NET / Blazor) , API Integration, REST APIs) ✅PHP / Laravel / Blade / VB.NET ✅ Mobile app development ( Android & IOS / Flutter / React Native / Hive / Firebase ) ✅ Database ( MYSQL, MongoDB, PostgreSQL, Elastic Search (ES), ORM ) ✅ GUI development ( QT / WPF / PYQT / Tkinter ) ✅ Web Scrapping ( BeautifulSoup / Selenium / Scrapy ) ✅ Automation ( Selenium webdriver, Zapier ) ✅ Data Analysis & Visualization ( Numpy, Pandas /Matplotlib / Seaborn ) ✅ Data-Driven Web Apps (Dash / Plotly / Streamlit) ✅ Artificial intelligence / Machine learning (Scikit-Learn / Tensorflow ) ✅ Data Engineering & Analytics ( ETL Pipelines, Data Warehousing, Data Lakes, Databricks, Apache Spark / Airflow, Snowflake / BigQuery, dbt), ArcGIS, QGIS ✅ Odoo ✅ AWS (Amazon Web Services) ✅ RASA Chat Bots ✅Docker ✅ Blockchain dApp development, Web3.js, Solidity, and smart contracts

6.8
6.8
91%

Rawalpindi, Pakistan
$70 USD per hour
As a Full-Stack Engineer with 15 years of deep industry experience, I don’t just write code—I build scalable, business-driven digital products. My expertise lies in architecting responsive web applications that ensure high availability and low maintenance costs. 🛠 Tech Stack Expertise Backend Mastery: PHP (Laravel, Symfony, CodeIgniter, Zend) and Node.js/Express.js. Frontend Excellence: Expert-level JavaScript/TypeScript using React, Angular, Vue.js, and Next.js. Enterprise CMS: Custom development for WordPress, Drupal, Magento and Joomla. Modern UI/UX: Responsive design via Tailwind CSS and Bootstrap. 📈 Proven Track Record From high-traffic fundraising platforms to complex business-related web apps, I have a proven history of delivering robust solutions on time. I specialize in bridging the gap between complex backend logic and seamless frontend user experiences. Why Choose Me? Strategic Planning: I help bring your vision to life with the most efficient tech stack. Performance Focused: I prioritize speed, security, and scalability. Long-Term Reliability: Code built for low maintenance and high performance. Let’s collaborate to turn your ideas into a competitive advantage. Reach out today to discuss your project!

8.0
8.0
95%

lahore, Pakistan
$25 USD per hour
Rashid Tech Solutions is a systems-focused engineering and development practice with over 5 years of hands-on experience delivering reliable, production-ready solutions across software, cloud, automation, and embedded systems. We specialize in projects where multiple technologies must work together seamlessly — software with hardware, cloud with automation, and logic with real-world operational constraints. Our work is driven by solid architecture, clean implementation, and solutions designed for long-term use, stability, and growth. 🔧 Core Capabilities Systems & Full-Stack Development End-to-end design and development of web platforms, backend services, APIs, dashboards, and mobile applications, built for scalability, security, and maintainability. Cloud, DevOps & Infrastructure Architecture and operations across AWS, Azure, and Google Cloud, including CI/CD pipelines, deployments, monitoring, performance optimization, and production hardening. Automation & Integrations Custom automation, workflow optimization, system integrations, bots, and backend processes to reduce manual work and improve operational reliability. Embedded Systems & Industrial Automation Development and integration of embedded systems, IoT devices, electronics, PCBs, PLCs, SCADA, and hardware–software interfaces for industrial and automation use cases. AI & Data-Driven Features Practical AI and machine-learning integrations such as computer vision, OCR, analytics, and intelligent system enhancements — applied where they deliver real, measurable value. Specialized & Custom Solutions Blockchain systems, trading tools, telephony platforms, and other domain-specific solutions when projects require deeper technical customization. 👥 Team & Delivery Model For larger or time-critical projects, I work with a small, trusted technical team, while personally managing and reviewing all work. This ensures clear communication, consistent quality, and a single point of accountability for the client. 🤝 Post-Delivery Support Delivery does not end at handover. We provide clear documentation, support, fixes, and ongoing assistance when required, ensuring systems remain stable, understandable, and easy to maintain over time. Our approach is reflected in consistent positive feedback from previous clients, who value technical ownership, clear communication, and dependable delivery. If you’re looking for a technical partner who thinks long-term and takes responsibility beyond launch, Rashid Tech Solutions is ready to support your project.

7.3
7.3
99%

Lahore, Pakistan
$30 USD per hour
I'm Mahwish, and I genuinely love what I do: helping students and researchers transform their ideas into well-structured, academically rigorous papers. Whether you're staring down a dissertation deadline, stuck on a literature review, or need someone to polish your research paper, I'm here to make the process smoother and less stressful for you. Why work with me? With over 140 successful projects and a perfect 4.9-star rating, I've helped everyone from master's candidates to PhD researchers across social sciences, engineering, and medicine. My approach is simple: I treat your work like it's my own, with the care, attention to detail, and academic integrity it deserves. I can help you with: 1. Dissertations & Theses: From proposal to final submission, I'll help you develop clear chapters, strong methodologies, and coherent arguments that impress your committee. 2. Research Papers & Essays: Need a well-argued, properly formatted paper? I'll ensure your writing is clear, critical, and academically sound. 3. Literature Reviews: I'll systematically review and synthesize sources to create a comprehensive foundation for your research. 4. Data Analysis Support: Quantitative or qualitative? I'm proficient in SPSS and can help you make sense of your data with clear explanations. 5. Editing & Proofreading: Already written your draft? I'll polish your grammar, improve flow, and ensure proper APA/MLA/Harvard formatting. Work with me because: 1. I meet you where you are: Whether you have a detailed outline or just a topic idea, we'll work together to create a plan that fits your needs. 2. I respect your deadlines: With a 98% on-time delivery rate, you can rely on me to never leave you scrambling at the last moment. 3. I communicate clearly: No confusing academic jargon when we talk. I'll keep you updated and answer questions promptly. 4. I offer revisions because I want you happy: Your success matters to me, and I'll work with you until you're satisfied.

7.4
7.4
89%

hyderabad, Pakistan
$50 USD per hour
SoasTech is an AI Transformation and Digital Engineering company led by CEO Asif Baloch, a Senior Software Engineer with 8+ years of experience delivering enterprise-grade software, AI, cloud, and digital solutions for startups, SMEs, and enterprises worldwide. 🚀 Core Services 🤖 AI & Agentic Systems OpenAI, ChatGPT, Claude, Gemini, LLMs, AI Agents, Agentic AI, LangChain, RAG, MCP, Prompt Engineering, Vector Databases, AI Chatbots, Computer Vision, OCR, YOLO, FastAPI, n8n, Make.com, AI Automation, and Enterprise AI Solutions. 🌐 Software Development Full Stack Development, React.js, Node.js, PHP, Laravel, Django, Next.js, MERN, Salesforce, Zoho CRM, Odoo, SharePoint, SaaS Platforms, Enterprise Software, API Development, API Integration, and Custom Web Applications. ☁️ Cloud & DevOps AWS, Azure, Google Cloud, Docker, Kubernetes, Terraform, CI/CD, Cloud Architecture, Cloud Security, Infrastructure Automation, and High Availability Systems. 🏢 Enterprise Automation Salesforce Development, Salesforce Lightning, Zoho CRM, ERP Integration, Workflow Automation, Process Automation, Power Automate, Make.com, n8n, and Digital Transformation Solutions. 🛒 eCommerce Solutions Shopify, WooCommerce, Magento, Marketplace Development, Payment Gateway Integration, CRM & ERP Integrations, and Scalable Commerce Platforms. 📱 Mobile Applications Flutter, React Native, Android, iOS, Cross-Platform Apps, and Enterprise Mobile Solutions. 🔗 Blockchain & Web3 Smart Contracts, DeFi, DApps, NFT Platforms, Ethereum, Solana, Polygon, BNB Chain, Trading Bots, and Web3 Integrations. 📈 Trading & FinTech MT4/MT5, TradingView, Pine Script, Binance API, Interactive Brokers API, Algorithmic Trading, Backtesting, and Financial Automation. 🦾 Industrial Automation & IoT PLC, SCADA, Robotics, Embedded Systems, IoT, IIoT, Arduino, Raspberry Pi, ESP32, Manufacturing Automation, and Process Control Systems. ⚙️ Engineering & Embedded Electrical Engineering, Electronics, PCB Design, MATLAB/Simulink, Signal Processing, Embedded Software, and Product Development. 🔒 Cybersecurity Penetration Testing, Security Audits, Digital Forensics, Network Security, Cloud Security, Risk Assessment, Compliance, and Data Protection. ✅ Milestone-Based Delivery ✅ Enterprise-Grade Quality ✅ Transparent Communication ✅ Long-Term Support 💬 Ready to build AI-powered, scalable, and secure solutions? Let's discuss your project.

8.1
8.1
97%

SIALKOT, Pakistan
$50 USD per hour
Modular Solutions delivers advanced Engineering, AI/ML, Embedded Systems, and IoT solutions for startups, enterprises, researchers, and industrial clients worldwide. We transform complex ideas into production-ready systems — from AI platforms and automation tools to embedded hardware, enterprise software, industrial controls, simulations, and engineering designs. Our expertise combines Artificial Intelligence, Machine Learning, Computer Vision, Deep Learning, Data Science, Analytics, and Automation with strong software engineering capabilities in Python, C/C++, Java, C#, .NET, PHP, JavaScript, SQL, MATLAB, Simulink, and Linux-based systems. On the hardware side, we specialize in Embedded Systems, IoT Devices, FPGA/Verilog/VHDL, PCB Design, Raspberry Pi, Arduino, ARM development, RF systems, electronics, firmware, industrial automation, sensor integration, DSP, and hardware/software interfacing. We also provide Mechanical, Electrical, Civil, and Structural Engineering services including AutoCAD, Civil 3D, SolidWorks, CAD/CAM, Product Design, 3D Modelling, Simulation, Renewable Energy systems, and technical feasibility analysis. Our experience includes: • AI-powered analytics and automation platforms • Facial Recognition and OpenCV systems • Enterprise SaaS and backend platforms • Industrial automation and control systems • FPGA and embedded hardware development • MATLAB/Simulink modeling and simulation • IoT evaluation and sensor systems • CAD drafting and engineering design • Unity 3D and simulation applications • Data analytics and statistical analysis • Research, technical writing, and documentation We also support clients with Project Management, Business Analysis, Finance, Accounting, Bookkeeping, QuickBooks reconciliation, Reporting, Scientific Research, Research Writing, Technical Writing, and enterprise consulting. Our technical stack and domains include: AI & Machine Learning | Deep Learning | Neural Networks | Computer Vision | OpenCV | Data Science | Big Data | Statistical Analysis | SPSS | R Programming | Python | MATLAB | Simulink | Algorithm Development | Data Mining | Text Mining | C Programming | C++ | Java | C# | PHP | JavaScript | SQL | .NET | Software Architecture | Linux | Web Development | Electronics | Electrical Engineering | FPGA | Verilog/VHDL | Embedded Systems | IoT | Arduino | Raspberry Pi | ARM | PCB Design | RF Communications | DSP | CAD/CAM | AutoCAD | SolidWorks | Mechanical Engineering | Civil Engineering | Structural Engineering | Product Design | 3D Modelling | Unity 3D | Technical Writing | Research Writing | Project Management | Finance | QuickBooks | Business Analysis Clients choose Modular Solutions for strong communication, fast execution, technical depth, and the ability to solve complex engineering and software challenges under tight deadlines. We focus on delivering reliable, scalable, and production-ready solutions tailored to each client’s goals.

7.4
7.4
95%

Karachi, Pakistan
$40 USD per hour
I'm Muhammad Ashar, a passionate digital creator specializing in immersive experiences across game development, website design, and both 2D and 3D art and animation. With years of hands-on experience, I take pride in delivering high-quality, creative solutions that bring ideas to life. Whether you're looking to build a captivating game, design a modern and responsive website, or create eye-catching visuals and animations, I offer end-to-end services tailored to your specific needs. My Services: Game Development: Designing and developing engaging games for various platforms. Website Development: Creating clean, responsive, and user-friendly websites. 2D & 3D Art: Crafting visually stunning artwork and models for games, media, and more. Animation: Producing dynamic animations that enhance storytelling and audience engagement. Graphic Design: Delivering impactful designs for branding, marketing, and digital media. I'm committed to blending creativity with technology to help bring your vision to life. Let’s work together to turn your ideas into reality.
A Hadoop consultant is a data engineering specialist who designs, deploys, optimizes, and maintains Apache Hadoop clusters to store and process large-scale distributed datasets for business intelligence and analytics. Hiring an experienced Hadoop expert gives your organization the architecture and tuning skills required to turn terabytes or petabytes of raw data into reliable, query-ready information that supports reporting, machine learning, and operational decisions.
A freelance Hadoop consultant builds the data backbone behind your analytics stack. They plan cluster topology, select appropriate distributions, configure storage and compute layers, and write the ingestion and transformation jobs that move data through the pipeline. The commercial value is straightforward: faster queries, lower infrastructure waste, fewer failed jobs, and a platform your data science and BI teams can actually rely on.
Typical deliverables include cluster architecture documentation, deployment scripts, ETL pipelines, performance benchmarks, security configurations, and runbooks for ongoing operations. Many engagements also include knowledge transfer so your in-house team can operate the platform after handover.
The Hadoop ecosystem is wide, and a strong consultant knows which components fit which workload. Look for hands-on experience with Cloudera Data Platform (CDP), Hortonworks Data Platform legacy environments, and managed services such as Amazon EMR, Google Cloud Dataproc, and Azure HDInsight. Spark and Hive are non-negotiable for most modern engagements, and familiarity with HBase, Kafka, and columnar formats like Parquet and ORC is standard.
Programming proficiency typically spans Java, Scala, and Python, alongside shell scripting and infrastructure-as-code tools such as Ansible or Terraform for cluster automation. Adjacent skills frequently in demand include data warehousing, big data engineering, ETL development, cloud architecture, and machine learning enablement.
Hadoop consultants work across sectors that generate or accumulate large volumes of operational and event data. Common engagements include:
Strong candidates show a mix of architecture judgment and operational depth. Look for several years of production Hadoop experience, contributions to documented cluster migrations or rebuilds, and clear familiarity with at least one major distribution or managed service. Certifications from Cloudera or major cloud providers are useful signals but secondary to portfolio evidence.
Review portfolio projects for cluster scale, data volume handled, the specific ecosystem components used, and measurable improvements such as job runtime reductions or successful migrations. Ask for redacted architecture diagrams or sanitized configuration examples where possible.
Sample interview questions you can copy and use:
Freelancer.com gives you access to a global pool of big data engineers, data architects, and Hadoop specialists across every major time zone. You can compare profiles, portfolios, certifications, and verified client reviews before you commit, and you control the budget and timeline of every engagement. Whether you need a short diagnostic on a struggling cluster or a multi-month migration, freelancers on Freelancer.com cover the full range of Hadoop work, from contract specialists to full data engineering teams.
Ready to move your big data initiative forward?
Hiring the right Hadoop consultant comes down to a precise brief, careful review of proposals, and disciplined evaluation of profile evidence. Because Hadoop work spans architecture, operations, and code, your process should test all three. The three steps below walk through how to run that hire on Freelancer.com.
The quality of bids you receive is a direct reflection of how clearly you describe the work. For Hadoop engagements, vague briefs attract generic proposals, while specific briefs surface consultants with the exact ecosystem experience you need. Head to the
Bids are short proposals, not just price quotes. A strong Hadoop consultant uses the bid to demonstrate that they understood your environment, ask sharp clarifying questions, and outline an initial approach. Read each proposal as an early sample of the consultant's thinking.
The final decision combines proposal quality with profile evidence. For Hadoop work, you want consistent delivery across multiple projects rather than a single impressive engagement, since cluster work rewards reliability and operational discipline.
Scope drives duration. A cluster health audit or performance tuning sprint can wrap up in one to two weeks, while a production deployment, migration, or full data lake build typically runs from several weeks to several months depending on data volume, integrations, and security requirements.
Yes. Many clients hire Hadoop consultants for specific deliverables such as a cluster upgrade, a Hive-to-Spark migration, a security hardening review, or an EMR proof of concept. You can scope a fixed deliverable on Freelancer.com and extend the engagement only if you need ongoing support.
A Hadoop consultant specializes in the Hadoop ecosystem, cluster architecture, and the components that run on it. A data engineer is a broader role focused on building data pipelines across many platforms. Hadoop consultants are the right hire when the cluster itself, its configuration, or its ecosystem tooling is central to the problem.
If your data already lives in HDFS or you run Cloudera, EMR, Dataproc, or HDInsight, a Hadoop consultant is the right fit. If you are starting fresh and considering a serverless lakehouse or warehouse architecture, you may want a consultant with both Hadoop background and modern cloud data platform experience so they can advise on the trade-offs.
Freelance Hadoop consultants are typically faster to onboard, more cost-flexible, and ideal for focused engagements or augmenting an in-house team. Agencies suit large multi-workstream programs. Many clients on Freelancer.com start with a freelancer and scale up by adding more specialists as the project grows.

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