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8.3
8.3
99%

Karachi, Pakistan
$25 USD per hour
Hello, I'm a data analyst with 8+ years of hands-on experience in transforming raw data into actionable insights. I have been assisting businesses, researchers, and doctoral scholars globally in effectively analyzing qualitative and quantitative data using tools such as Stata, SPSS, R, Python, EViews, Power BI, and Excel. In addition to my core data analysis expertise, I have expanded my capabilities in AI automation, machine learning, and large language model (LLM) applications. I work with frameworks like LangChain and Retrieval-Augmented Generation (RAG) to develop intelligent solutions such as chatbots, knowledge retrieval systems, and automated analytics pipelines — enabling organizations to streamline workflows and enhance decision-making with AI-powered insights. With a blend of domain expertise in business and science and robust statistical skills, I am equipped to decode complex datasets, unveil hidden patterns and trends, and present findings as actionable predictive and explanatory models. ► My Services: ✔️ Statistical Analysis using R / SPSS / STATA / EViews: -Descriptive Statistics: Means, Medians, Modes, Standard Deviations, Frequency Distributions, and Cross-tabulations -Hypothesis Testing: T-Tests, Chi-square Tests, and ANOVA (ANOVA/ANCOVA/MANOVA) -Regression Analysis: Linear and Logistic Regression Models -Time Series Analysis: Trend Analysis, Seasonality, and Forecasting -Multivariate Analysis: PCA, Factor Analysis, and Cluster Analysis -Econometric Analysis: VAR, VECM, and Panel Data Analysis ✔️ Machine Learning & AI Automation: -Supervised and Unsupervised Learning (Regression, Classification, Clustering) -Natural Language Processing (NLP) and LLM Applications -LangChain and RAG-based Chatbots, Assistants, and Knowledge Systems -Automated Data Pipelines and Predictive Modeling ✔️ Power BI Reporting: -Extracting data from various sources (APIs, Excel files, SQL Servers, etc.) -Cleaning and transforming data using Power Query on Datasets or Dataflows -Establishing data model relationships -Creating and validating measures using DAX -Developing and testing charts and filters -Designing user-friendly interfaces ✔️ Data Visualization: -Histograms, Scatter Plots, Box Plots, Heatmaps, and Dendrograms ✔️ Reporting and Documentation: -Comprehensive statistical reporting with clear visualizations and actionable insights tailored to your needs — ensuring that findings are both understandable and practical for decision-making. With this broad technical expertise, I provide free consultations and strategic recommendations to help clients address real-world challenges and drive smarter, data-informed decisions in today’s AI-driven world. Best Regards, Aneesa

9.2
9.2
99%

Daska, Pakistan
$50 USD per hour
Live Experts LLC is a multidisciplinary technology company specializing in Engineering, AI/ML, Embedded Systems, IoT, and Automation Solutions for startups, businesses, and enterprises worldwide. With over a decade of technical delivery experience and hundreds of successfully completed projects, we help clients transform complex ideas into scalable, production-ready solutions that solve real business and operational problems. Our strength comes from combining software, AI, automation, electronics, and engineering expertise under one team. This allows us to handle both digital systems and real-world hardware projects with practical implementation experience. Our expertise includes: • Artificial Intelligence (AI) & Machine Learning (ML) • Generative AI & Conversational AI • AI Chatbots & AI Agents • Computer Vision & OCR Systems • Predictive Analytics & Data Intelligence • Workflow Automation & AI Integration • Embedded Systems & IoT Solutions • Arduino, ESP32 & Raspberry Pi Development • PLC, SCADA & Industrial Automation • Electrical & Mechanical Engineering Support • Sensor Integration & Smart Monitoring Systems • AI-Powered Dashboards & Business Platforms • Cloud APIs & System Integrations • Automation & Control Systems We work with modern technologies including: Python, OpenAI, ChatGPT, TensorFlow, OpenCV, Node.js, React, FastAPI, PostgreSQL, AWS, Docker, MATLAB, Arduino, ESP32, Raspberry Pi, PLC systems, and industrial automation platforms. What makes us different is our ability to bridge the gap between: AI + Automation + Embedded Systems + Engineering Many companies can build software. Others can build electronics. Very few can combine AI, automation, hardware, and engineering into complete intelligent systems that work in real business environments. We have experience working across: • Industrial Automation • Healthcare • Logistics & Fleet Systems • Manufacturing • Finance & Trading Systems • Smart Monitoring Systems • Operational Dashboards • IoT & Connected Devices • AI Business Solutions • Intelligent Automation Platforms Our development approach focuses on: • practical implementation • scalable architecture • clean UI/UX • reliable integrations • business-focused solutions • long-term maintainability • clear communication • premium execution quality Whether you need: • an AI-powered platform • an embedded IoT device • industrial automation • computer vision systems • AI automation workflows • predictive analytics dashboards • AI chatbots • sensor-based monitoring systems • electrical/mechanical engineering support • or a complete intelligent system Live Experts can help design, develop, and deploy reliable solutions tailored to your business goals. We believe in building long-term partnerships and delivering systems that create measurable operational and business value.

6.7
6.7
94%

LAHORE, Pakistan
$20 USD per hour
If you need a perfect writing Assignment or task to be executed than you are at right place. This Account is owned by a post-graduate professional, my specialization includes: dissertation writing services, assignment writing services, essay writing services, admission essays writing services, research papers, conference papers, business plan, OBU Thesis, and Bsc applied accountancy thesis. I also wrote papers for Master in Information Technology, Master in Computer Science, MBA Finance, MBA HRM, MBA Marketing, M.COM, MA English, ACCA, ACMA, CA and Engineering. You want your work on time and at a reasonable price. You want to START right away. If you are looking for high-quality work, you've come to the right place. . I am committed to offer quality and affordable services to all employers worldwide. It's my pleasure and profession to provide my clients with services that satisfy their needs. I'm highly trained and have developed myself to be the very best in what I do. At Composing Business, my goal is to make my clients look good, make their business run better, and increase their profits. I firmly believe that good skills matters. My motto is brief and clear: give premium quality writing services in the shortest time possible and at the most affordable prices. I also strive to treat our clients like valued assets with many add-on features and freebies for each purchasable service. If can check my reviews, you will find that my clients are consistently satisfied with the quality of my work.

6.6
6.6
99%

Lahore, Pakistan
$40 USD per hour
Cloftech is a professional service provider that helps companies integrate cloud-based solutions and unlock the value of their data in the cloud. Our efforts are aimed at providing services that help companies achieve sustainable competitive advantage. We specialize in cloud-based application modernization and development, data engineering, machine learning, and cloud infrastructure automation. By combining strategic capacity with a passion for technology and creative solutions, we create digital opportunities and long-term value for our clients. Our team of skilled professionals has extensive experience in providing a wide range of services such as: ✅ Data Engineering pipelines to generate stats and reports for informed business decisions ✅ Machine Learning and AI applications to help predict and generate content for your business needs ✅ Cloud Computing using AWS to build, maintain and scale cloud-native applications using IAC tools ✅ Website Design and Development

8.5
8.5
94%

BIKANER, India
$15 USD per hour
Core Techies is a software development and AI engineering company helping startups and enterprises build scalable digital products, automation systems, AI-powered solutions, and SaaS platforms. Since 2013, we have successfully delivered 200+ projects across web applications, mobile apps, backend systems, enterprise software, workflow automation, and AI-powered products. Our expertise includes: 🚀 AI Agents & AI Applications Custom AI agents, conversational AI systems, RAG applications, LLM integrations, document intelligence, and business process automation. ⚡ Workflow Automation n8n, Make.com, Zapier, CRM automation, sales workflows, operational automation, lead management, customer support automation, and system integrations. 📱 Mobile App Development Flutter, Android, iOS, React Native, Firebase-powered applications, MVP development, and enterprise mobile solutions. 💻 Web & SaaS Development React, Next.js, Node.js, Python, Java, Spring Boot, custom SaaS platforms, admin dashboards, multi-tenant systems, and enterprise applications. 🔌 API & System Integrations CRM, ERP, payment gateways, third-party APIs, cloud services, communication platforms, and business system integrations. ☁️ Cloud & DevOps AWS, Google Cloud, Docker, Kubernetes, CI/CD, deployment automation, and scalable cloud infrastructure. Our team focuses on building practical solutions that improve operations, automate workflows, reduce manual effort, and help businesses scale efficiently. Whether you need an AI-powered product, SaaS platform, mobile application, automation workflow, or enterprise software solution, we can help transform your idea into a production-ready system.

7.5
7.5
98%

Bangalore, India
$20 USD per hour
I am a professional developer of Windows, Linux, Mac, Android, Windows Phone, iPhone, iPad and Web applications. I am a qualified expert in several programming languages including but not limited to PHP, JAVA, C, C++, PYTHON and OBJECTIVE C; I have been developing applications for the last 16 years, most of which are high quality, extremely high performance, low maintenance, network and security based, Geo location aware and most importantly intuitive and user friendly. I have implemented 800+ projects on and outside Freelancer.com, including productivity and business related applications for various Desktop, Web and Mobile application platforms. Lot of experience in writing applications which make use of social platform accounts(FB, Twitter and others), location services, and data synchronisation techniques(Dropbox, iCloud, Skydrive and others) in order to provide a high level of satisfaction and great experience to the users of the applications. I have vast experience in using following technologies in my applications: - Various Networking Technologies - Various SQL databases like Oracle, SQL Server, DB2, MySql and Postgres - Various NOSQL databases like mongodb, amazon dynamodb and hadoop - iCloud/Dropbox/Skydrive support - Geo Location services - Security for both data and accounts - Login integration with oAuth, OpenID and other Single signon technologies - Semantic text processing and extraction of qualified information - Application optimizations by solving Memory leaks and Performance issues - UI/UX design based on standards Throw in any challenge in anything in technology and design and get 100% value for money through best quality bullet-proof work done.

6.2
6.2
99%

Karachi, Pakistan
$20 USD per hour
I am a person who puts effort and hard work from the bottom of my heart. I am more towards working on a project where there is complexity and different flavours of work is present. As a freelancer, I am offering my services in the areas of: *** Technical Reports, *** Academic Project, *** Database Projects, *** Data Analysis: Data Science ***AI Development: Python, Machine Learning, Natural language Processing, Tensor-flow Creativity along with flawless work is my utterance while delivering the project on time. I strive for thorough customer satisfaction!

7.0
7.0
92%

HAFIZABAD, Pakistan
$50 USD per hour
I am a PhD Resarcher & Senior Machine Learning Engineer with over 10+ years of hands-on experience in designing and deploying Machine Learning models, specializing in Computer Vision, Natural Language Processing (NLP), Generative AI, and Cloud-based AI solutions. My academic journey and professional career have equipped me with a deep understanding of AI systems along with the expertise to deliver high-quality research and technical writing services. With a PhD’s degree in Ai & Machine Learning from COMSATS University and active engagement in Post Doc research, I blend academic excellence with practical expertise. I have worked with major organizations like Unilever Pakistan, State Bank of Pakistan, and various State Institutions, leading AI-powered systems in areas such as voice recognition, surveillance, and automated workflows. This real-world experience enhances the quality and depth of my academic and technical writing, especially in advanced topics like Artificial Intelligence, Data Science, and Predictive Analytics. My areas of expertise include: Academic Writing │ Research Writing │ Thesis Writing │ Essay Writing Machine Learning │ Computer Vision │ Generative AI (GANs) │ Deep Learning Data Science │ Data Analytics │ Data Visualization │ Predictive Modeling Python │ MATLAB │ R Programming │ SQL │ Java │ C++ │ Excel │ Word Cloud Services (AWS, Azure, GCP) │ AWS Lambda │ Vertex AI │ SageMaker DevOps │ Git │ Docker │ Kubernetes │ CI/CD │ GitLab │ Atlassian Jira │ Slack Internet of Things (IoT) │ Cloud Computing │ Analytics │ Google Analytics Technical Writing │ Content Writing │ Copywriting │ Article Writing │ SEO Proofreading │ Report Writing │ Business Writing │ Article Rewriting Microsoft Office │ PowerPoint Presentations │ Typing │ Copy Typing Mathematics │ Physics │ Statistics │ Engineering (Electrical, Electronics, Telecom) Building Architecture │ AutoCAD │ Interior Design │ Floor Plans │ Visa/Immigration Academic Advising │ Agile Project Management │ Training Development In my career, I’ve contributed to impactful projects, such as: AI-powered systems for State Institutions ML-driven e-Tax notification systems and automated traffic law enforcement for Government Bodies AI-integrated surveillance and employee recognition systems for Banking Institutions Development and deployment of high-accuracy CNN models for Healthcare diagnostics I am proficient in writing research papers, theses, essays, technical reports, and more, and I am experienced with all major referencing styles, including APA, MLA, IEEE, Harvard, and Chicago. Whether it’s a complex technical paper on Machine Learning, an academic thesis, or an insightful article on Data Science, I ensure every piece is thoroughly researched, clearly written, and delivered on time. Let’s collaborate to create high-quality, insightful, and results-driven academic or technical content that meets your goals effectively.

6.4
6.4
100%

Khairpur, Pakistan
$20 USD per hour
Hi, With over 10 years of experience, I help businesses automate operations, analyze complex data, and build AI-powered solutions that improve efficiency and support better decision-making. I specialize in combining Data Science, Machine Learning, AI Automation, and Business Intelligence to deliver practical solutions for startups, enterprises, researchers, and growing businesses. My core expertise are: 🔹 AI Automation & Workflow Development: – AI agents and business process automation – n8n, Python, OpenAI, Groq, LangChain – API integrations and workflow automation – CRM, Gmail, Google Workspace, Slack, Airtable, Notion automation – RAG (Retrieval-Augmented Generation) chatbots – Internal AI assistants and knowledge bases 🔹Machine Learning & Predictive Analytics: – Regression & Classification Models – Forecasting (ARIMA, SARIMA, Prophet) – Customer analytics – Predictive modeling – Time-series analysis – Feature engineering – Model evaluation and optimization 🔹Data Science & Analytics: – Data cleaning and preprocessing – Statistical analysis – Research methodology – Quantitative & qualitative analysis – Survey data analysis – Business intelligence – Decision support reporting 🔹Data Collection & Processing: – Web scraping using Selenium, BeautifulSoup & Pandas – Data extraction and transformation – ETL pipelines – CSV, Excel and database automation – Market research and data collection 🔹Dashboards & Reporting: – Power BI – Tableau – Excel Automation (VBA) – Google Sheets Automation – Interactive KPI dashboards – Executive reporting – Automated reporting systems – Tools & Technologies ⦿ Programming: Python, R, SQL, VBA ⦿ AI & Automation: OpenAI API, Groq API, LangChain, n8n, Vector Databases, REST APIs ⦿ Machine Learning: Scikit-learn, Statsmodels, Prophet, Pandas, NumPy ⦿ Visualization: Power BI, Tableau, Plotly, Matplotlib, Google Looker Studio ⦿ Research & Statistics: SPSS, STATA, JASP, JMP, NVivo, EViews, Minitab 🔹 Why Work With Me? - 10+ years of professional experience - Business-focused AI solutions - Clean, scalable, and well-documented code - Strong communication throughout the project - Reliable delivery with attention to detail - Long-term support after project completion Whether you need an AI-powered automation workflow, predictive analytics solution, business dashboard, chatbot, research analysis, or a complete data pipeline, I can help transform your ideas into reliable, production-ready solutions. Let's discuss your project and build something that delivers measurable results. Best Regards, Imran Ali.
A Deep Neural Network expert designs, trains, and deploys multi-layered neural network models that learn complex patterns from data to solve problems in computer vision, natural language processing, speech recognition, and predictive analytics. These specialists translate raw business problems into trainable architectures, then ship working models into production environments where they generate measurable value.
Hiring a deep neural network specialist means bringing in someone who can move a project from data collection through model deployment without gaps. They handle the full machine learning lifecycle: defining the problem, preparing datasets, selecting an architecture, training and tuning the model, evaluating performance, and deploying the result behind an API or inside an application.
The commercial value is direct. A well-trained deep learning model can automate document classification, detect defects on a production line, forecast demand, power a recommendation engine, transcribe audio, or generate images. These are tasks that either could not be solved with classical software or would require armies of human reviewers.
Deep learning engineers work across a wide spectrum of model types and applications. Typical deliverables include:
A working deep neural network expert is fluent in the standard deep learning stack. Expect proficiency with PyTorch and TensorFlow as primary frameworks, along with Keras for rapid prototyping. For natural language work, the Hugging Face Transformers library is the practical baseline, alongside spaCy and NLTK for preprocessing. Computer vision specialists work with OpenCV, YOLO, Detectron2, and torchvision.
On the infrastructure side, look for experience with CUDA and GPU training, distributed training libraries such as DeepSpeed or Horovod, and experiment tracking through MLflow or Weights and Biases. Deployment work involves Docker, Kubernetes, ONNX for cross-framework export, NVIDIA Triton or TorchServe for inference, and cloud platforms including AWS SageMaker, Google Vertex AI, and Azure Machine Learning. Strong Python skills are mandatory, with NumPy, Pandas, and scikit-learn as supporting tools.
Deep learning specialists serve clients across healthcare, finance, retail, manufacturing, agriculture, autonomous systems, media, and security. Common projects include medical image analysis, fraud detection, algorithmic trading signals, visual inspection for defect detection, crop disease identification, autonomous driving perception stacks, video content moderation, voice assistants, and chatbots powered by fine-tuned language models. Marketing teams use neural networks for customer segmentation and churn prediction, while logistics firms apply them to demand forecasting and route optimization.
Strong candidates show a portfolio of trained models with documented results: accuracy, F1 score, mAP, BLEU, perplexity, or whatever metric fits the problem. Look for GitHub repositories with reproducible training code, Kaggle competition rankings, published papers or preprints on arXiv, and case studies that describe trade-offs the freelancer made between accuracy, latency, and cost. A degree in computer science, statistics, applied mathematics, or a related field is common, but practical evidence of shipped models matters more than credentials alone.
Useful interview questions to ask shortlisted candidates:
Freelancer.com gives you access to a global community of machine learning engineers, AI researchers, and deep learning consultants ready to bid on your project. You can compare proposals from specialists in computer vision, NLP, generative AI, and reinforcement learning side by side, then choose based on portfolio depth, ratings, and proposed approach. Clients set their own budgets and receive competitive bids, so you stay in control of project scope and cost. Whether you need a one-off proof of concept or a long-term engagement to build and maintain a production model, freelancers on Freelancer.com cover the full range of deep learning skill sets.
Ready to build, fine-tune, or deploy a deep learning model with the right specialist on your side?
Hiring a deep learning specialist works best when you treat the engagement like any other engineering hire: write a clear brief, evaluate proposals on technical reasoning rather than price alone, and verify portfolio claims before awarding. The steps below walk through the process on Freelancer.com from posting your project to selecting the right candidate.
Your project brief is the single biggest determinant of bid quality. A clear, specific brief filters out generalists and attracts deep neural network experts whose experience actually matches your problem. Head to the
Bids are short proposals, not just price quotes. They reveal how each candidate interprets your problem, what architecture or approach they propose, and whether their suggested timeline is realistic. Read them carefully and shortlist freelancers whose technical reasoning matches the brief.
The final decision combines proposal quality with profile evidence. Look at consistency of past work across similar deep learning projects, not just one impressive example. Verified credentials, ratings, and written reviews from previous clients carry more weight than self-described expertise.
A general machine learning engineer covers classical algorithms such as gradient boosting, random forests, and logistic regression alongside neural networks. A deep neural network expert focuses on multi-layered architectures and the specialized training, tuning, and deployment techniques those models require, including GPU optimization, transfer learning, and large-scale data pipelines.
A focused proof of concept on a well-defined problem with clean data can take a few weeks. Production-grade systems involving custom data collection, annotation, multiple model iterations, and deployment infrastructure usually run several months. Timelines depend heavily on data availability and the performance bar the model must clear.
Usually yes, especially for domain-specific problems where public datasets do not exist. A deep neural network expert can advise on annotation strategies, data augmentation, and synthetic data generation, and can sometimes fine-tune pretrained models that reduce the volume of labeled data you need. Be prepared to share representative examples of the inputs your model will face in production.
Yes. Many clients post short engagements for model prototyping, performance benchmarking, fine-tuning a pretrained model, or auditing an existing system. Freelancer.com supports both fixed-price one-off projects and longer hourly engagements with milestone payments.
For most prototypes, single-model projects, and even production deployments, an experienced freelancer or a small team is sufficient. Agencies make sense when you need parallel work across data engineering, ML research, MLOps, and front-end integration at the same time. Many buyers start with a freelance specialist and scale up only if the project complexity demands it.

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