展示 86 结果
高级威客
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- Full Stack Developer specialized in Django - Creates and maintains enterprise-level web applications with his team - Selected member of Preferred Freelancer program - Proficient in Python, Javascript - Experience with C, Java, Flutter, Haskell, R - Experience in both Relational and NoSQL databases - MSc Data...- Full Stack Developer specialized in Django - Creates and maintains enterprise-level web applications with his team - Selected member of Preferred Freelancer program - Proficient in Python, Javascript - Experience with C, Java, Flutter, Haskell, R - Experience in both Relational and NoSQL databases - MSc Data Science, experience working with Big Data, and Machine Learning algorithms 收起
雇用 fomersari
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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. 收起
雇用 abatsis
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Bachelor of Software Engineering, Software for Video Development and Audio Production, Advanced Level in English and Native Spanish Speaker, committed to work, responsible and punctual. ✅ +300 projects completed for big enterprises and international clients ✅ Unlimited revisions ✅ Full time freelancer available from...Bachelor of Software Engineering, Software for Video Development and Audio Production, Advanced Level in English and Native Spanish Speaker, committed to work, responsible and punctual. ✅ +300 projects completed for big enterprises and international clients ✅ Unlimited revisions ✅ Full time freelancer available from 8 am to 8 pm (NY Time) ✅ Excellent Communication ✅ 100% satisfaction I will help you with any project related to: ✅ Software Engineering: Website Development, Mobile Apps, Database Administration, Automations and Data Analysis ✅ Video: Video Editing, Animation and Design (2D & 3D), Whiteboard Videos and Motion Graphics ✅ Audio: Audio Editing, Voice Over, Audio Production including Mixing and Mastering of Music (I also offer Promotion for Artists) and Podcasts ✅ Translation: Websites, Interpretations, Books, Videos, Novels, Songs, Interviews, Audios, PPTs and more! Click on "Request Quote" and let's start working on your project! 收起
雇用 Giovanni704
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I'm Aditya, with over 2 years of freelance experience specializing in data analysis. I've helped more than 30 businesses in leveraging data to make better decisions and enhance their operations. My versatile skill set includes: - Advanced Excel: Crafting advanced formulas, automating tasks, and optimizing data...I'm Aditya, with over 2 years of freelance experience specializing in data analysis. I've helped more than 30 businesses in leveraging data to make better decisions and enhance their operations. My versatile skill set includes: - Advanced Excel: Crafting advanced formulas, automating tasks, and optimizing data workflows. - Python and SQL: Proficient in data manipulation, analysis, and database management. - Power BI/Tableau/Looker: Developing user-friendly, data-rich dashboards for visualizing complex information. - Data Visualization: Presenting data in a clear and visually appealing manner to facilitate decision-making. - AI and Machine Learning: Leveraging artificial intelligence and machine learning techniques to drive predictive analytics and enhance decision-making. - Natural Language Processing (NLP): Analyzing and processing human language data for sentiment analysis, text classification, and more. - Big Data Analysis: Handling and analyzing large datasets to uncover valuable insights and trends. Why Consider Collaborating with Me? ✅ Client Satisfaction: My clients consistently rehire me, with a remarkable 25% rehire rate, and they have this to say: ⭐⭐⭐⭐⭐ "Very responsive and diligent!! Aditya D. did an amazing job for our analysis and we will definitely be reaching out again when we need him!!" - Michael F. ⭐⭐⭐⭐⭐ "Excellent data scientist, very good communication, delivered the project on time. Would highly recommend.." - Jason H. ⭐⭐⭐⭐⭐ "He is a professional Power BI developer. Submits high-quality work on time." - Hubertus V. Let's harness the potential of your data and drive your business toward success. Get in touch with me today to discuss your project needs. 收起
雇用 adityadarji1828
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Hello welcome to my profile, I am guru in research writing, technical writing and SEO content writing. I have been doing this for more than you can imagine. I am a Bsc degree holder in computer science and a diploma in project management and CCNA certification. I also hold a Bachelor's degree in commerce. I...Hello welcome to my profile, I am guru in research writing, technical writing and SEO content writing. I have been doing this for more than you can imagine. I am a Bsc degree holder in computer science and a diploma in project management and CCNA certification. I also hold a Bachelor's degree in commerce. I have more than 5 years of experience in providing research writing, technical writing, word press, SEO article writing, and content writing. Below are some of services that I offer, Article and Book Reviews Finance, Accounting, Statistic and Economics Writing. Case study analysis Proposal writing software requirements specification (SRS) and system design specification (SDS) Project management (WBS, scheduling, Gantt charts, charter, scope, project cost estimation) Computer network && Cyber security Database management && design(ERD design, Normalization, database schema ) Computer programming(Python, Java and Php ) Software Engineering (UML diagrams: Use Case, Class diagram, flowcharts, Sequence diagram) Digital forensic Etc. I believe in creating excellent services to my clients by understanding the instructions, thus providing well-versed results. As a researcher, I remain committed to delivering quality work, free from plagiarism, with proper grammar and intensive research. My key purpose in the freelance industry is to relentlessly and passionately deliver high-quality work. My core values are always Commitment, reliability, time- conscious honesty I am always open to invitations from clients who have confidence in my skill set and share the same interest in perfection and good working relations. Please click "Hire me" in my profile "https://www.freelancer.com/u/kaindo2017" and I will never disappoint you, thank you. 收起
雇用 kaindo2017
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Multi-vendor, multi-platform production and development Database Management Systems Consultant with rich experience of RDBMS platform technologies, comprising 10+ years of Database, Systems & IT Consultancy, following 10+ years of hands-on Database Administration (Oracle, Sybase, Ingres); Operating System Management...Multi-vendor, multi-platform production and development Database Management Systems Consultant with rich experience of RDBMS platform technologies, comprising 10+ years of Database, Systems & IT Consultancy, following 10+ years of hands-on Database Administration (Oracle, Sybase, Ingres); Operating System Management (UNIX, VAX/VMS); and 3GL/4GL Programming (SQL, Korn Shell, DCL); along with wide exposure to the financial services industry and the public sector in Europe and Africa. Specialisations: Performance Tuning; Database Analysis, Design and Configuration; Knowledge Transfer; Verbal & Written Communication; Quality Assurance; Data Integrity Management; ETL (Extract-Transform-Load) Operations; Development Support; Production Support; Backup & Recovery; Problem Resolution; Bug Fixing. 收起
雇用 KAAMensah
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Strong Quranic Knowledge: I possess a deep understanding of the Quran and Islamic teachings, having studied and taught these subjects extensively. Teaching Experience: My background includes successful teaching experiences with intermediate level students, where I have employed adaptive teaching methods to cater to...Strong Quranic Knowledge: I possess a deep understanding of the Quran and Islamic teachings, having studied and taught these subjects extensively. Teaching Experience: My background includes successful teaching experiences with intermediate level students, where I have employed adaptive teaching methods to cater to individual learning needs. Methodology Familiarity: I am well-versed in both traditional and modern teaching methodologies, allowing me to create a balanced and effective learning environment. Communication Skills: Patience and effective communication are at the core of my teaching philosophy, ensuring that students comprehend complex concepts with ease. As a structured, ambitious and self-educated software engineer, I seek to apply my skills in a real challenge and a friendly environment to deliver a complete and perfect work at a specific time with little money because this kind of work I am passionate about. Skilled in solve problems with code in the most varied and knowledgeable programming languages like python, c++ ,java ,c# ,...ect. Skilled in web scraping with python to extract specific infromation in desired format like csv ,json and so on Enthusiastic and ambitious Business Intelligence Analyst skilled in tools that apply this kind of job. Patient to understand the working life cycle before applying tools to provide ideals for improving work. 1-Working with many business intelligence and data analysis tools like Excel ,SAS Viya ,Power BI, SQL server(SSIS,SSAS,SSRS). 2-Skilled in Writing optimized SQL queries to select specific information from large data that fulfill the business need to make decision. 3-Skilled in Data Preparation with large amount(Big data) stored in data warehouse to ensure that data in an integrated way to apply tools on it. 4-Skilled in machine learning models for effective prediction and classification performance, as well as for forecasting the future of business 5-skilled in visualization, building paginated reports with dashboard, and optimizing report performance. 6-skilled in the Base Programming SAS||Advanced SAS Visual Analytics 7-Skilled in Digital Image Processing and computer vision With OpenCV 8-skilled in Web Design[HTML, CSS, JavaScript ,C#] 收起
雇用 alaarabie117
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Career professional software engineer and data engineer/analyst. Computer scientist with 20+ years on the job experience with architecture, design, development, and analysis. Accomplished technologist with a background in most popular languages, design patterns, and technology stacks. Industry knowledge in retail,...Career professional software engineer and data engineer/analyst. Computer scientist with 20+ years on the job experience with architecture, design, development, and analysis. Accomplished technologist with a background in most popular languages, design patterns, and technology stacks. Industry knowledge in retail, insurance, telecom/CTI/Call centers, and healthcare. Recent experience with all major cloud platforms with an emphasis on data and analytics, including data analysis, engineering, and visualizations. 收起
雇用 mattburns88
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➤ Meet your Top-Notch Freelancer! ➤ Graphics Expert with 10+ years of experience ➤ WordPress and Shopify Expert with 6+ years of experience ➤ Digital Marketer with 5+ years of experience ➤ Worked with more than 500 clients on various platforms ➤ 1000+ Projects delivered on various platforms Hey there! I'm Chandi, a...➤ Meet your Top-Notch Freelancer! ➤ Graphics Expert with 10+ years of experience ➤ WordPress and Shopify Expert with 6+ years of experience ➤ Digital Marketer with 5+ years of experience ➤ Worked with more than 500 clients on various platforms ➤ 1000+ Projects delivered on various platforms Hey there! I'm Chandi, a pro at making awesome graphics, building websites, and doing digital marketing. I've been doing this for 10 years and have worked with over 500 clients on various platforms. People seem to like my work--I've got more than 500 ***** reviews online. In the past decade, I've wrapped up over 1000 projects for companies in 25+ countries. I'm proud to say I've never missed a deadline - I'm all about getting the job done right on time! ➤ If you're on board, we can have a great and lasting partnership that benefits us both. Let's talk! Regards, Chandi Ram Khatri 收起
雇用 CJKhatri
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I have 7+ years experience in data science. I have graduated in computer science master program from university of south Alabama. During my time at University, I was working on research project for Item set tree and action mining rules.I have 7+ years experience in data science. I have graduated in computer science master program from university of south Alabama. During my time at University, I was working on research project for Item set tree and action mining rules. 收起
雇用 vkpareekvishal
