Computer Scientists For Hire
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Hire GdevDataSceince
GdevDataSceince GdevDataSceince
$15 USD / hour
Top 1% Talent ✪ Data Science|ML|AI|Database|PCBBangladeshGreetings. My name is Kishor G., and with over 14 years of extensive experience in Data Science, Machine learning, and Python. Machine learning frameworks and libraries that provide the necessary structures and functions to build, train, and deploy machine learning models. Extensive experience in Python, ML, Automated...Greetings. My name is Kishor G., and with over 14 years of extensive experience in Data Science, Machine learning, and Python. Machine learning frameworks and libraries that provide the necessary structures and functions to build, train, and deploy machine learning models. Extensive experience in Python, ML, Automated scraping, Power BI, Tableau Dashboard, Looker Studio Advanced, Microsoft, and MATLAB. I have gained the expertise to provide work reporting Analyst services that are second to none. My skill set includes, but is not limited to: ✅ Python. ::Django ::Python Optimization ::Algorithmic Efficiency ::APIs integration ::Code Refactoring ::CSV File Operations ::OCR, Tesseract ::Images processing, Video object detection. Object detection ::Data manipulation, data visualization, Predictive Analytics, and data analysis. ::Performance Testing ::Familiarity with databases and SQL for data extraction. ::Excellent problem-solving skills and critical thinking. ::Chat GPT integration ::Desktop Application (exe Application ) ::GPU/CPU ***Data visualization and Predictive Analytics ::SPPSS/STATA/R 🚩***Machine Learning (ML)/Deep Learning ::::Simulation ::::Natural Language ::::Linear Programming ::::Neural Networks ::::Genetic Algorithm ::::Natural Language Processing(NLP) ::::CNNs,RNNs,LSTM,GANs ✅Hyperparameter Tuning: The performance of a deep learning model depends on hyperparameters such as learning rate, batch size, and network architecture. Hyperparameter tuning involves optimizing these parameters for better model performance. 🚩 ***Full-Stack Developer ::::Website Management ::::Real time application ::::Chat GPT integration ::::UI/UX Design ::::Desktop Application ::::JavaScript ::::Visual Studio 🚩***Database Development -Access, MySQL -PostgreSQL -YOLO V5,V8 🚩***Automated Cart and plot development ::::Power Automate ::::Dynamics ::::PowerApps ✔ Airtable Grid, kanban, calendar, and gallery will provide flexibility for tracking progress and visualizing work ✔ CRM ✔ Odoo ✔Keygen 🚩***Automated scraping tool Web Scraping: Using Python Beautiful Soup, Selenium, Automation, Data and Image Extraction, Image extraction, and Data Processing. Connection to various data formats, such as CSV, JSON, XML, 🚩*** PCB & MATLAB I'm an Engineer expert on PCB and responsible for designing, developing, and maintaining printed circuit boards used in electronic devices and systems. :::: PCB design software (e.g., Altium, Eagle, KiCad) :::: Consider factors such as signal integrity, power distribution, thermal management, and maneuverability. :::: Electronic components, circuit design, and PCB manufacturing processes :::: Familiarity with PCB fabrication and assembly technologies. Athens time and will quickly answer your requests and inquiries! I love bringing on new clients and can't wait to show you how I can streamline your business today! Thanks, and have a great day! Gdev less -
Hire fahadayyaz5
I am Fahad Ayyaz , i am computer professional and Lecturer at the same time. I have done MSCS and having 5 years experience in teaching, 3 years experience as content writer, clojure programmer & python developer and earned specialized degree in Internet of things. Throughout my job experiences it can be observed...I am Fahad Ayyaz , i am computer professional and Lecturer at the same time. I have done MSCS and having 5 years experience in teaching, 3 years experience as content writer, clojure programmer & python developer and earned specialized degree in Internet of things. Throughout my job experiences it can be observed that English proficiency and typing is a plus point. less -
Hire WelcomeClient
WelcomeClient WelcomeClient
$20 USD / hour
eCommerce | VBA | VA |Data Entry |Editing |ExcelPakistanFeel free to contact me anytime via Freelancer messenger - I am available 24/7 I am studied software engineering from superior university, Lahore. I have good command on all subjects like. 1: WordPress 2: Shopify 3) PHP, CSS3, HTML5 4) C++ Programming 5) Mysql Database 6) Research I have make...Feel free to contact me anytime via Freelancer messenger - I am available 24/7 I am studied software engineering from superior university, Lahore. I have good command on all subjects like. 1: WordPress 2: Shopify 3) PHP, CSS3, HTML5 4) C++ Programming 5) Mysql Database 6) Research I have make a lot of project one of the project is shoes generate power energy. This project is very important for me because in Pakistan Lordshaing is main problem. During master's i have done lots of project in software engineering 1:Smart Goggles(python- A device for visually blind people) 2) Motion Detector(python) I also work done in these skills. 1) Product Listing 2) MS Word. 3) Working in Spreadsheet. 4) Article Writing/Content Writing 5) Call Center 6) Customer Service I am a hardworking data management & data entry professional with extreme attention to detail. 1. Expert Support for Excel, WordPress, and Shopify Issues 2. Data Entry / Data processing 3. Internet research / Google Map Search 4. Data mining 5. Data Scraping, Web Scraping 6. Web search 7. Web scraping 8. Internet Marketing/ Instagram Marketing 9. PDF, Word, Excel, PowerPoint 10. Typing 11. YouTube Channel Promotion. 12. Mathematics + Computer Science + Physics (Quiz + Assignment) 13. School Database Available(Australia, USA) 14) Internet Research/ Financial Research less -
Hire OWINOKAMAU
Master’s degree holder with over 10 years of experience in academic research writing, data analysis, and statistical modeling. I specialize in producing well-structured, evidence-based academic work for undergraduate, postgraduate, and doctoral-level clients. My work is grounded in peer-reviewed literature, sound...Master’s degree holder with over 10 years of experience in academic research writing, data analysis, and statistical modeling. I specialize in producing well-structured, evidence-based academic work for undergraduate, postgraduate, and doctoral-level clients. My work is grounded in peer-reviewed literature, sound research methodologies, and strict adherence to academic integrity standards. I have successfully completed research projects involving: ✔️Quantitative, qualitative, and mixed-methods studies ✔️Hypothesis testing, regression analysis, ANOVA, time-series analysis, and panel data ✔️Survey design, instrument validation, and data interpretation ✔️Systematic literature reviews and meta-analytical support ✔️Research proposals, theses, and dissertations ✔️Journal articles (APA, Harvard, MLA, IEEE) ✔️Data analysis using SPSS, R, Python, SAS, Excel, and Power BI Academic Coursework & Learning Support: ✔️ Weekly assignments and continuous assessment tasks ✔️ Discussion posts and academic reflections ✔️ Quizzes, tests, and timed assessments ✔️ Lab-based coursework and platform-guided assignments ✔️ Pearson, uCertify, McGraw-Hill Connect, WileyPLUS, MindTap, ALEKS, Blackboard, Moodle tasks ✔️ Data-driven lab reports and technical coursework Software Analysis, Design & Implementation (Academic & Project-Based): ✔️ Software Requirements Specification (SRS) ✔️ Business Requirements Document (BRD) ✔️ Functional & Non-Functional Requirements Analysis ✔️ System Analysis & Design (Use Case, Class, Sequence, Activity Diagrams) ✔️ Database Design (ERD, EERD, normalization up to 3NF/BCNF) ✔️ SQL Development & Database Implementation ✔️ Oracle, MySQL, PostgreSQL, MSSQL, MongoDB ✔️ Documentation aligned with IEEE & academic standards What sets me apart: ✔️ Original, plagiarism-free academic writing ✔️ Manual paraphrasing — no AI humanizing tools ✔️ Clear academic tone and logical argumentation ✔️ Unlimited revisions until expectations are met less -
Hire Vasilchenko
DATA SCIENTIST / ANALYTICS & RESEARCH LEAD (Finance • ML/DL • LLM/NLP • Computer Vision) | Languages: Ukrainian (native), English (C1) | SUMMARY: Data scientist and analytics leader with 20+ years in applied research/decision support and 7+ years in advanced ML for forecasting, financial modeling, and signal...DATA SCIENTIST / ANALYTICS & RESEARCH LEAD (Finance • ML/DL • LLM/NLP • Computer Vision) | Languages: Ukrainian (native), English (C1) | SUMMARY: Data scientist and analytics leader with 20+ years in applied research/decision support and 7+ years in advanced ML for forecasting, financial modeling, and signal detection. Strong in Python; ML/DL (LSTM/GRU, CNN); NLP/LLMs (Hugging Face, GPT/BERT); and computer vision (OpenCV). Deliver hypothesis-driven experiments, rigorous validation, and stakeholder-ready insights; lead end-to-end delivery and coordinate engineering when production tooling is needed. Domains include trading/FX, macroeconomics, customer/churn analytics, survey & social research, and geospatial market intelligence. Deliverables: reproducible notebooks, APIs, dashboards, and concise executive summaries. Comfortable with KPI design and communicating uncertainty (e.g., VaR/ES, confidence intervals) to non-technical stakeholders. CORE EXPERTISE: Predictive analytics & time series (econometrics, scenario modeling, backtesting); ML/DL modeling & feature engineering; GenAI/LLM pipelines (embeddings, prompt + API integration, text analytics automation); finance analytics (risk/volatility concepts, portfolio optimization fundamentals); research leadership (study design, survey analytics); automation & reproducible pipelines (REST APIs, Docker/Git). | TECH STACK: Python (pandas, NumPy, scikit-learn, TensorFlow/Keras, PyTorch), OpenCV; Hugging Face, OpenAI APIs; SQL/MySQL; Excel (advanced modeling/VBA); SPSS; R; FastAPI/Streamlit; Docker; Git. EXPERIENCE: Independent/Consulting — Data Scientist, Quant & Forecasting (2023–Present): forecasting models for business/finance; trading research and backtesting workflows; NLP/LLM automation prototypes (summarize/classify/extract); owned delivery from requirements to reporting and coordinated specialists when productization was required. Place Intelligence — Analytics Specialist (2020–2023): big-data + spatial intelligence using geolocation signals; pipelines and reporting for commercial and research stakeholders. University of Luxembourg — Research Expert (2018–2022): study design and quantitative analysis for academic projects; publication-ready outputs; rigorous, reproducible workflows. Nielsen (Basis Team), Chicago & 4i — Survey Analytics/Consulting (project-based): survey analytics and sales forecasting (incl. P&G Africa) using econometrics and ML; validated insights for stakeholders. Ukraine — Research Director / Senior Analyst (2000s–2018+): led full-cycle research programs (design→fieldwork→analysis→reporting) across social, political, and marketing research. EDUCATION: National Technical University of Ukraine “KPI” (1998–2005) — System Analyst, BSc (Computer Science). Open to remote/global roles. (EU). less -
Hire Krrishniresh7788
Krrishniresh7788 Krrishniresh7788
$99 USD / hour
✅AI/ML✅Python✅Automation✅GEN AI✅LLM✅ChatBotsSwedenNeed AI solutions? You are in the right place Hi, I am a versatile and innovative engineer with 5 years industrial experience and a masters degree specializing in machine learning, AI, and software development with a proven track record in building robust systems for diverse industries. With expertise in both...Need AI solutions? You are in the right place Hi, I am a versatile and innovative engineer with 5 years industrial experience and a masters degree specializing in machine learning, AI, and software development with a proven track record in building robust systems for diverse industries. With expertise in both development and integration, I deliver end-to-end solutions tailored to client needs. *** Services Offered *** - Machine Learning & AI Model Development - AI Workflow Automation - Software Development - AI-Driven Content Creation - Data Engineering - Web and Mobile Development - Chatbots & Automation (WhatsApp/Telegram bots, and YouTube/Instagram/TikTok/Twitter automation) *** Tools, Frameworks & Technologies *** - Programming: Python, C++, Java, JavaScript, SQL, NoSQL. - Frameworks: PyTorch, TensorFlow, Keras, Flask, Django, React. - Libraries: OpenCV, YOLO, EasyOCR, PyCaret, Hugging Face, NLTK, Spacy. - AI/ML Models: CNNs, Transformers, GANs, LLMs. - Platforms: AWS, Sagemaker, Docker. - AI Art Tools: Midjourney, Stable Diffusion, Comfy UI, Learnodo AI. - Others: Selenium, Beautiful Soup, Apache Spark, LightGBM, XGBoost. *** Strengths *** - Creative and detail oriented - Fluent in English with excellent communication and writing skills. - Dedicated to delivering solutions that exceed client expectations. - Expertise in integrating advanced AI models into practical applications. - Focused on providing scalable, maintainable, and innovative solutions. 5 Star Ratings | On Time Delivery | Innovative Solutions | 5+ Years of Industrial Experience | 30+ Projects Completed | 20+ Custom Models Trained | 95%+ Accuracy on Trained Models | 30+ Skills & Tools Mastered | 10+ APIs Built | 10,000+ Users Served Let’s collaborate to turn your ideas into reality! So, how can I help? less -
Hire EightVeer
EightVeer EightVeer
$400 USD / hour
8veer® | Strategy, AI & Transformation ConsultingUnited Kingdom8veer is a UK consulting firm helping organizations improve growth, operating performance, and decision quality through strategy, transformation, analytics, and AI adoption. On Freelancer, our work spans business strategy, market research, financial analysis, PMO and operating model improvement, digital and marketing...8veer is a UK consulting firm helping organizations improve growth, operating performance, and decision quality through strategy, transformation, analytics, and AI adoption. On Freelancer, our work spans business strategy, market research, financial analysis, PMO and operating model improvement, digital and marketing strategy, customer strategy, compliance, and regulated-sector advisory. We help clients define priorities, assess options, structure decisions, and turn complex requirements into practical roadmaps, reports, and governance plans. Clients engage 8veer for structured problem solving, analytical discipline, responsive communication, and commercially grounded recommendations. less -
Hire Nafees555
I am Nafees Ahmad, a Software Engineer, AI specialist, and tutor with over 6 years of experience in Python, machine learning, data science, NLP, and AI applications like predictive models and recommendation systems. I offer project development in AI, data science, and web development, creating custom solutions with...I am Nafees Ahmad, a Software Engineer, AI specialist, and tutor with over 6 years of experience in Python, machine learning, data science, NLP, and AI applications like predictive models and recommendation systems. I offer project development in AI, data science, and web development, creating custom solutions with technologies like HTML5, CSS3, JavaScript/jQuery, and databases such as MySQL and Oracle SQL. As a tutor, I provide 1:1 mentoring, simplifying programming, AI, and web development to help learners achieve their goals efficiently. less -
Hire sandeshgend09
Motivated Computer Science graduate with skills in Python, Django, SQL, Power BI, and data analysis. Passionate about building software solutions and transforming data into meaningful business insights through problem-solving and continuous learning.Motivated Computer Science graduate with skills in Python, Django, SQL, Power BI, and data analysis. Passionate about building software solutions and transforming data into meaningful business insights through problem-solving and continuous learning. less -
Hire sanidhyad
I am a Software Engineer specializing in Full Stack Development, Backend Engineering, and Generative AI solutions. I have hands-on experience building scalable web applications, REST APIs, AI-powered systems, and cloud-based solutions using Python, Java, React, Next.js, Node.js, FastAPI, SQL, MongoDB, PostgreSQL, AWS,...I am a Software Engineer specializing in Full Stack Development, Backend Engineering, and Generative AI solutions. I have hands-on experience building scalable web applications, REST APIs, AI-powered systems, and cloud-based solutions using Python, Java, React, Next.js, Node.js, FastAPI, SQL, MongoDB, PostgreSQL, AWS, and Docker. My experience includes developing LLM and RAG applications, backend microservices, analytics platforms, and high-performance APIs through internships and real-world projects. I focus on writing clean, maintainable code, optimizing performance, and delivering reliable software that solves real business problems. Whether you need a modern web application, a robust backend, API integration, AI-powered automation, or a complete full stack solution, I am committed to delivering high-quality work with clear communication and on-time delivery. less
