Relational Databases Experts để thuê
Hiện 58 kết quả
Các Freelancer được bảo trợ
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I have more than 30 years of experience in Data Modeling and Analysis, specializing in the Industrial Production sector. I work with MS SQL, MySQL, SAP, Excel, Access, Power BI. Since 1990, I have completed many projects in Production Control, Production Data Acquisition (machine data acquired from PLCs, scales,...I have more than 30 years of experience in Data Modeling and Analysis, specializing in the Industrial Production sector. I work with MS SQL, MySQL, SAP, Excel, Access, Power BI. Since 1990, I have completed many projects in Production Control, Production Data Acquisition (machine data acquired from PLCs, scales, etc.). I also program with T/SQL through stored procedures and table triggers. I have also created many projects in MS Excel and MS Access. I guarantee 100% quality execution of your project. I can work 20/30 hours/week. ít hơn
Thuê abatsis
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Welcome, Sir/ Mam. I am an expert in Computer Science and Mathematics. I have years of working experience with a B.Sc.(Engineering) degree in Computer Science and Engineering. In addition, I am a competitive programmer and have participated in National-level contests. Moreover, I am fluent in Communicative English....Welcome, Sir/ Mam. I am an expert in Computer Science and Mathematics. I have years of working experience with a B.Sc.(Engineering) degree in Computer Science and Engineering. In addition, I am a competitive programmer and have participated in National-level contests. Moreover, I am fluent in Communicative English. Currently, I am working as a Computer Science subject matter expert, Programmer, Algorithm Analyst, Mathematician, etc. I am fully confident with my excellent CGPA in Computer Science and Engineering, and experience in 300+ successful projects to satisfy your requirements. Here are some of my fields of expertise: [01] ___ C, C++, C#, Java & Python. Implementing any pseudocode of Algorithms/Data Structure, Fixing the bugs and errors, etc. Experienced as a competitive programmer and participated in ACM ICPC. [02] ___ Data Structure & Algorithm. Good knowledge and working experience in Data Structures, Algorithms, Algorithmic analysis and Design, and Computational analysis: Time and Space Complexity. [03] ___ Discrete Mathematics. Have a good command of almost all aspects of Discrete Mathematics: Logic, Proof & Reasoning, Discrete Structures: Graph, Tree, Set, Function, Relation, Series, Matrices, etc., Counting: Permutation, Combination, Binomial Theorem, etc, Boolean Algebra, etc. [04] ___ Content Creation & Tutoring. Any subjects & courses related to Computer Science and Mathematics, also as Physics, Chemistry, etc science-based subjects. [05] ___ Calculus. Differential Calculus & Integral Calculus and also Differential Equations. [06] ___ Theory of Computation or Automata. DFA, NFA, PDA, RE, non-RE, CFG, TM, Pumping Lemma, CNF, GNF, etc. have good knowledge in. [07] ___ Operating Systems & Design and Systems Programming. Theoretical knowledge, Related Calculations, and good command of Windows and Linux. [08] ___ Computer Architecture & Design. Basic Hardware design, analysis, computation, storing analysis, etc. [09] ___ Basic Statistics and Probability. Inferential and descriptive statistics, Central Tendency, Co-relation, Regression, etc., and Probability: Independent, Conditional, Bayes Theorem, etc. [10] ___ Digital logic design. Several based numbers and storing, Latches, Flip-Flops, counters, registers, etc. [11] ___ Numerical and Complex Analysis. Roots, System of Linear Equations, Fourier Series, Fourier and Laplace Transforms and analysis, Complex numbers and analysis. [12] ___ Mathematical Tools: Matlab & Mathematica: Coding & Editing, bugs & Error fixing, Improvement, and development of incomplete codes. [13] ___ AI & ML. Artificial Intelligence, Machine Learning, Neural Networks, Data Science with Python, Java, etc. Thank you very much for your valuable time. Please Keep safe & sound! ◉‿◉ ít hơn
Thuê MusfiqMridha
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I just quit my job at Amazon to follow my own venture after 1,5 year spent in an international environment working on EU and UK wide projects. Graduated at top business and engineering university in Italy. BSc Business Administration ( Bocconi) and MSc in Business Analytics ( Politecnico di Milano) Strong...I just quit my job at Amazon to follow my own venture after 1,5 year spent in an international environment working on EU and UK wide projects. Graduated at top business and engineering university in Italy. BSc Business Administration ( Bocconi) and MSc in Business Analytics ( Politecnico di Milano) Strong experience in: - SQL - ETL - Dashboard building from scratch on PowerBI, Quicksight, Tableau - Excel reporting - Data manipulation - Business Analysis and Planning ít hơn
Thuê bolodom
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Profesional con mas de 20 años de experiencia en desarrollo de múltiples soluciones empresariales en Java spring, C, administración de Bases de Datos MySql, Oracle, Adabas, transformación de datos ETL, diseño de cuadros de mando empresariales y captura de datos en planta, En ofimatica, trabajos en Excel, Word,...Profesional con mas de 20 años de experiencia en desarrollo de múltiples soluciones empresariales en Java spring, C, administración de Bases de Datos MySql, Oracle, Adabas, transformación de datos ETL, diseño de cuadros de mando empresariales y captura de datos en planta, En ofimatica, trabajos en Excel, Word, Powerpoint, Access, programacion de macros, VBA avanzado. Administracion de servidores Linux, Apache, Tomcat, etc. Experiencia en sistemas de Registro de Jornada, Control de Accesos, Gestion de Visitas, Captura de datos en planta, y si fuese necesario suministro de relojes de fichar, tornos, pasillos motorizados, barreras, Escaner de DNI's y pasaportes, lectores pasaporte COVID europeo, controladoras de accesos, lectores RFID EM, Mifare, huella, y lectores de códigos de barras 1D y2D (QR). ít hơn
Thuê Gescontic
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I can manage data from databases, the same from spreadsheets, and take of it some highlights to take decitions.I can manage data from databases, the same from spreadsheets, and take of it some highlights to take decitions. ít hơn
Thuê JavierGonzalez86
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Hey, I am Nazma Khatun. I am an expert in B2B Lead Generation, Data Entry, Web Research, and Virtual Assistant with excellent training skills. I have been working for 5 years in this field and will provide you with high-quality leads within a short time. I will provide you with the following services: ✅B2B Lead...Hey, I am Nazma Khatun. I am an expert in B2B Lead Generation, Data Entry, Web Research, and Virtual Assistant with excellent training skills. I have been working for 5 years in this field and will provide you with high-quality leads within a short time. I will provide you with the following services: ✅B2B Lead generation ✅Lead Generation ✅Data Entry ✅Copy Paste ✅Data Mining ✅Data Scraping ✅Excel Data Entry ✅Copy Past Tasks ✅Data Conversion ✅Web Research ✅Email Research ✅Linkedin Research ✅Offline/Online Work ✅PDF to Excel or Word ✅Manually Data Entry ✅Google Spreadsheet ✅Retype in Excel or Word ✅Virtual/Personal Assistant ✅Administrative Support ✅File Conversion ✅Documents Conversion ✅Real Estate Lead Generation ✅Admin work/ Virtual Assistance ✅Bank statement to Excel/Word ✅Microsoft Office (Excel, PowerPoint, Word) Some tools/sources i use to generate B2B Leads: LinkedIn Sales Navigator, Linkedin, Zoominfo, Crunchbase, Clearbit, Google, Yelp, Dnb, Hoovers, Glassdoor, Hunter.io, Snovio, Nymeria, Neverbounce, Apollo, Kendo, SalesQL, ContactOut, etc. Bounce Test: ✔Verify leads to remove spam traps and fake e-mails that might influence your capacity to land in client inboxes. ✔Confirm a low bounce rate via Million Verifier and Neverbounce results will be shared with you! Don't worry to get 100% qualified leads and data. Because I know How valuable a verified Leads List is for growing your business. Thanks, and Best Regards Nazma ít hơn
Thuê nazmakh23
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i have more than 20 years working experience in office work in computer specially typing and data entry and others related works, my whole experience in corporate sector in admin, HR and accounts departmentsi have more than 20 years working experience in office work in computer specially typing and data entry and others related works, my whole experience in corporate sector in admin, HR and accounts departments ít hơn
Thuê sherayub04
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I;m working as a SecOps member right now. Top 1% - Tryhackme: https://tryhackme.com/p/itlstl Previous experience in SOC, Penetration Testing, Java developmentI;m working as a SecOps member right now. Top 1% - Tryhackme: https://tryhackme.com/p/itlstl Previous experience in SOC, Penetration Testing, Java development ít hơn
Thuê pgv96
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rashidaakterpro rashidaakterpro
$40 USD / giờ
Excel | VBA Macro | Google Sheet | Python |PowerBIBangladesh✅✅✅EXCEL ✅ VBA/ SCRIPT✅ POWERBI ✅PYTHON ✅ WEB SCRAPPING✅ FINANCIAL MODELING✅PDF ✅Tableau ✅✅✅ Greetings! I'm a dedicated data analyst with a knack for unraveling insights, data manipulation, and crafting compelling visualizations. My proficiency extends to web scraping, where I adeptly extract valuable online...✅✅✅EXCEL ✅ VBA/ SCRIPT✅ POWERBI ✅PYTHON ✅ WEB SCRAPPING✅ FINANCIAL MODELING✅PDF ✅Tableau ✅✅✅ Greetings! I'm a dedicated data analyst with a knack for unraveling insights, data manipulation, and crafting compelling visualizations. My proficiency extends to web scraping, where I adeptly extract valuable online information and convert it into actionable formats. Moreover, I specialize in creating user-friendly data collection forms that enhance precision and efficiency. With a wealth of expertise spanning Excel, VBA, Macros, Visualization, and Pivot Tables, I bring over 12 years of hands-on experience to the table. My skill set encompasses a wide range of tasks, including in-depth analysis, the design of efficient data entry sheets, and the creation of stunning reports using Pivot Tables, Graphs, and Charts. 1. Crafting visually appealing Excel dashboards 2. Building dashboards using Google Data Studio and Power BI 3. Automating email communications through Outlook 4. Generating Word documents from Excel with a single click 5. Developing PowerPoint presentations directly from Excel data 6. Designing aesthetically pleasing data entry templates 7. Creating custom MS Office Add-ins with elegant Ribbon buttons and advanced features 8. Extracting data from websites into Excel through web scraping 9. Crafting comprehensive reports utilizing Pivot Tables, Slicers, Charts, and more 10. Expertise in Google Sheets scripting and automation And much, much more! Most Expert In , ✅Microsoft - Excel, Microsoft Teams, OneDrive, PowerPoint, Word. ✅Google Suite - Google Drive, Google Docs, Sheets and Slides, Google Calendar, Google Tasks, Google Chat, Google Workspace Marketplace, Google Currents. ✅Python - Data Extraction, Web Scraping, Python app development, crawling script, framework, Web, Automation bots, Email extraction /scraping, Data manipulations ETL, Image scraping /automated re-sizing, processing, uploading, stack, Data mining, Amazon scraping BOT Development Specialist. ✅VBA Macro - Excel Pivots and Charts, Complex Excel formulas, Data Analysis, Excel Macros/ excel VBA, Excel Forms and Queries, Data Migration from multiple platforms like Text, excel to SQL/oracle, quote / proposal generators, KPI dashboards, dynamic data models. ✅Power BI | Google Data Studio | Tableau | Power Point - Collection, integration, analysis, and presentation, customized dashboards , graphs, maps, dashboards, and stories, analyzing data. When working with me, you can expect: Timely completion of Your projects. Uncompromising commitment to your satisfaction. Your project is not complete until you are 100% satisfied. Thanks You So Much. ít hơn
Thuê rashidaakterpro
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Myself... Md. Niaj Hossain As a freelancer, dear sir/medam knock for your any work in 24/7. My work with quality, care, attention... We complete Bangladeshi freelancer jobs and others country within fast and report commited . Love is endless dear sir/medam Md. Niaj HossainMyself... Md. Niaj Hossain As a freelancer, dear sir/medam knock for your any work in 24/7. My work with quality, care, attention... We complete Bangladeshi freelancer jobs and others country within fast and report commited . Love is endless dear sir/medam Md. Niaj Hossain ít hơn
Thuê niajahmedimtiaz4
