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My previous workplaces are: 2021-2023 https://placeintelligence.ai/ BigData, Data Analytics 2018-2022 University of Luxemburg, as an expert in social sciences/research. Academic projects on this site (7 years) I do marketing and social research in Ukraine (quantitative and qualitative). My skills are: Data...My previous workplaces are: 2021-2023 https://placeintelligence.ai/ BigData, Data Analytics 2018-2022 University of Luxemburg, as an expert in social sciences/research. Academic projects on this site (7 years) I do marketing and social research in Ukraine (quantitative and qualitative). My skills are: Data Scientist, Big Data, Statistician, Analyst, Social and Marketing Research (Ukraine), Academic projects. Quantitative and qualitative research in Ukraine (Full list of works). Cartography&MapApps, Spatial data analytics. Programmer (Excel macro, Delphi, SPSS, Python (Jupiter Notebook)) Statistical analysis - SPSS, R(Rstudio), Python, Excel. Business analyst - Forecasts, ML, DSS, SEM. Databases developer (SQL, MySql, Access, VBA, and other tools) Microsoft Office products and programming 7 years of academic projects on this site 20 years of social and market research in Ukraine. mindre
Ansett Vasilchenko
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I am a seasoned Web Engineer and Software Designer with over seven years of extensive experience in the IT industry. My professional journey began after graduating with a degree in Computer Science, fueling a passion for solving complex technological challenges and fostering a love for coding. I've since evolved into...I am a seasoned Web Engineer and Software Designer with over seven years of extensive experience in the IT industry. My professional journey began after graduating with a degree in Computer Science, fueling a passion for solving complex technological challenges and fostering a love for coding. I've since evolved into a dynamic, versatile problem-solver who thrives on being able to improve system efficiency and user interaction. mindre
Ansett mobimubasir
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About me I have worked over 20 years at IT and telecom companies at following positions: it support, system administrator, applications administrator and monitoring administrator expert. I am "System Administration and IT Infrastructure Services" certified. I follow KISS methods. I understand OSI layer. With me is...About me I have worked over 20 years at IT and telecom companies at following positions: it support, system administrator, applications administrator and monitoring administrator expert. I am "System Administration and IT Infrastructure Services" certified. I follow KISS methods. I understand OSI layer. With me is easy to setup systems. I am not picky about what systems to use but i do have experience what to use. I know following operating systems + distros: debian, ubuntu, gentoo, suse, redhat, centos, rocky linux, almalinux and arch linux, freebsd, netbsd, openbsd, sun solaris plus ms windows servers. I also know following systems: Web servers: Apache, Nginx, Lighttpd, Litespeed, Hiawatha. Javascript: nodejs,npm Java web servers: Tomcat, Jrun, Jboss Proxy systems: Haproxy, Varnish, Squid. DB servers: MySQL (and forks, including MariaDB), PostgreSQL Mail systems: Postfix,exim,dovecot.. and implementing: DKIM, SPF, MX, DMARC. Monitoring systems: Nagios, zabbix, cacti, grafana. SMS: SMSC, Kannel DNS: Bind, Djbdns, Dnsmasq. VPS: Vmware, Hyper-v, Proxmox, bhyve, kvm, xen, openstack.. Containers: docker, lxc, jail, kubernetes Cloud providers: AWS, Digitalocean, Azure.. My knowledge does not stop here. I troubleshoot easily. Let's chat Please see my reviews of my previous works.. PS! With my bid you will get one week free support for work done mindre
Ansett servermaster
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I am a proficient full-stack Java and Python programmer, primarily focusing on front-end and back-end development using Java and Python. I've worked on a range of projects during my long career as a freelancer, demonstrating my expertise with front-end technologies like HTML, CSS, JavaScript, React, or Angular, as...I am a proficient full-stack Java and Python programmer, primarily focusing on front-end and back-end development using Java and Python. I've worked on a range of projects during my long career as a freelancer, demonstrating my expertise with front-end technologies like HTML, CSS, JavaScript, React, or Angular, as well as frameworks like Spring Boot, Quarkus, Fast API, Django, and Flask. I've developed sophisticated mobile applications and interactive websites while working with many clients. I have experience integrating databases, including Oracle, PostgreSQL, and MySQL, and I know a lot about server technologies, especially AWS and Google Cloud Platform (GCP). Using test-driven development (TDD), continuous integration/deployment (CI/CD), and object-oriented programming, I follow best practices in my development methodology. I thrive at converting customer requirements into practical, workable solutions. I am well-known for my ability to work autonomously, my meticulous attention to detail, and my commitment to meeting deadlines. My technical proficiency and adaptability make me a priceless asset for projects requiring skilled and agile web and mobile development. mindre
Ansett gustavoguanilo
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Hello, My name's Aquib Javed, a Certified Freelancer and top-tier Programming, Application Development, Accounting, Data Management, Graphics Design and Data Entry services. I'm providing many different services, including (but not limited to): ✅ Finance and Accounts (Balance Sheet, Profit & Loss Statements, Cash...Hello, My name's Aquib Javed, a Certified Freelancer and top-tier Programming, Application Development, Accounting, Data Management, Graphics Design and Data Entry services. I'm providing many different services, including (but not limited to): ✅ Finance and Accounts (Balance Sheet, Profit & Loss Statements, Cash Flows) ✅ Microsoft Excel (VBA, Macro, User Forms, Formula and Functions, Data Cleaning, Merge multiple files, Mail Merge, Attractive Dashboard, Power Query, Power Pivot, DAX Measure) ✅ Microsoft Access Database (User friendly multi-user desktop application development with login credentials) ✅ Google Sheets (Formula and Functions, Google Apps Script, Data Cleaning, Attractive Dashboard, Mail Merge, Automate with other google platform) ✅ Google Apps Sheet (User friendly multi-user Mobile/Tablet/Web Apps development with login credentials) ✅ Google Looker Studio (Attractive Charts and Dashboard) ✅ Microsoft Visio Design ✅ Python, VB6, VBA, Macro, API, JSON, XML, VB.NET ✅ MySQL, SQL, PostgreSQL, Oracle, Azure ✅ Visual Studio, Cube Deployment, SSAS, SSRS, MDX, SSDT Data Mining ✅ Adobe InDesign, Adobe Acrobat DC ✅ Zapier Workflows ✅ Zoho CRM Work will do professionally, accurately, and quickly and I'm always available to chat via Freelancer and offer on the spot proposals, unlimited revisions, and 24/7 customer support! mindre
Ansett Akib2020
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✅ TOP-RATED ELITE Freelancer, specializing in SQL Server DBA, Database Development, & Business Intelligence Development (Data Engineer). ⭐⭐⭐ I've solved customer-facing SQL Server bottlenecks and made massive performance improvements for Fortune companies and well-known organizations, including the following to...✅ TOP-RATED ELITE Freelancer, specializing in SQL Server DBA, Database Development, & Business Intelligence Development (Data Engineer). ⭐⭐⭐ I've solved customer-facing SQL Server bottlenecks and made massive performance improvements for Fortune companies and well-known organizations, including the following to illustrate some of them: ✅ AAA Communication Inc. USA ✅ NeTex Consulting. USA ✅ Cloud Retailer. USA ✅ Selectel Wireless. USA ✅ Jevin Inc. USA Extensive Experience as a SQL Server DBA (Versions 2000 - 2019) methodically identifying and resolving complex underlying causes of Microsoft SQL Server problems, using a vast variety of techniques and tools. I have solved numerous show-stopping SQL Server Performance problems, as well as often re-engineered immensely complex designs and code, providing significantly improved performance. Expert Level ability with Data Extraction, Transformation, and Loading (ETL) from numerous heterogeneous data sources. I pride myself in my ability to intuitively gather, interpret and understand your requirements, as well as develop intuitive and creative Business Intelligence Solutions using the full MSBI stack (Power BI, SSAS, SSRS, SSIS, Datazen). ⭐ Here's what I can bring to your project ⭐ ✅ Top-notch experience in all versions of SQL Server (2000 - 2019) and cloud platforms ✅ Extensive experience working with large enterprise transactional databases ✅ Expert understanding of data security best practices when working with PII and PHI data ✅ Ability to quickly diagnose SQL performance issues and identify query pain points ✅ Expert ability in designing ETL processes for data warehouses and BI databases ✅ 24/7 ultra-reliable communication: you will always be aware of the project status ✅ Someone who cares about helping you succeed and bringing value to your business ⭐ Why you should choose me over other freelancers ⭐ ✅ Client Reviews: I focus on providing VALUE to all of my Clients and Earning their TRUST. The Client Reviews and Feedback on my Profile are immensely important to me and the value that I provide. ✅ Over-Delivering: This is core to my work as a Freelancer. My focus is on GIVING more than what I expect to RECEIVE. I take pride in leaving all of my Clients saying "WOW" ✅ Responsiveness: Being extremely responsive and keeping all lines of communication readily open with my Clients. ✅ Resilience: Reach out to any of my Current of Former Clients and ask them about my Resilience. Any issue that my Clients face, I attack them and find a SOLUTION. ✅ Kindness: One of the biggest aspects of my life that I implement in every facet of my life. Treating everyone with respect, understanding all situations, and genuinely wanting to IMPROVE my Client's situations. ⭐⭐⭐ I am eager to work with you, to provide reliable, consistent, and High-Level solutions to design/development challenges. Please contact me, so we can discuss how we can work together to FULLY meet your Business Needs! mindre
Ansett ShafirR
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Hi, I am a Linux System Administrator with over 9 years of experience in Web Hosting, Web Security, and Malware Cleanup. I'm experienced in Linux:- Debian, Ubuntu, Centos, Redhat,Fedora, AlmaLinux Cloud:- AWS, Google Cloud, Azure, Ali Cloud, IBM, OVH, Linode, Digitalocean, Vultr, Scaleway Web server:- Apache,...Hi, I am a Linux System Administrator with over 9 years of experience in Web Hosting, Web Security, and Malware Cleanup. I'm experienced in Linux:- Debian, Ubuntu, Centos, Redhat,Fedora, AlmaLinux Cloud:- AWS, Google Cloud, Azure, Ali Cloud, IBM, OVH, Linode, Digitalocean, Vultr, Scaleway Web server:- Apache, Nginx, Litespeed, IIS Database;- MySQL, MariaDB, Postgres, Amazon Aurora Mail server/system:- Zimbra, Postfix, Dovecot, iRedMail, Sendmail ERP/CRM :- Odoo, vTiger, Dolibarr, SugarCRM, SuiteCRM, YetiForce, ERPNext E-Learning/Video conference:- BigBlueButton, BBB API, Greenlight, Jitsi meet, Moodle LMS, Chamilio LMS, Open edx, Scalelite Control panel:- cPanel/WHM, Direct Admin, ISPconfig, Webmin/Virtualmin, CWP, Plesk, Vestacp, Hestia CMS/E-commerce platform:- WordPress, Joomla, Drupal, Magento, Opencart, PrestaShop PHP framework:- Laravel, Codeignitor, Zend Web security:- OWASP top 10, Burp suite, PCI DSS Thanks mindre
Ansett sr33raj
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Databaseadministrasjon, Databaseprogrammerere, Generelt arbeid, Portuguese (Brazil) Translator, JavaScriptMy name is Matias, and I am a senior developer specializing in React with over a decade of experience in the software development industry. Throughout my career, I've had the privilege of working on a wide range of projects, from small startups to large enterprises, which has allowed me to gain deep knowledge and...My name is Matias, and I am a senior developer specializing in React with over a decade of experience in the software development industry. Throughout my career, I've had the privilege of working on a wide range of projects, from small startups to large enterprises, which has allowed me to gain deep knowledge and expertise in the React ecosystem and web development in general. * Professional Experience: For over 10 years, I've been involved in developing web applications using React as my primary development tool. Some highlights of my experience include: * High-Performance Application Development: I've led teams in creating highly optimized and high-performance web applications using React best practices and advanced performance optimization techniques. * Scalable Application Architecture: I have experience in designing scalable and modular application architectures that allow for seamless growth as business needs evolve. * Complex Integrations: I've worked on projects requiring complex integrations with third-party APIs, backend systems, and cloud services, using React to create robust and efficient user interfaces. * Mentorship and Technical Leadership: As a senior developer, I've had the opportunity to mentor junior team members and provide technical leadership in architectural and design decision-making. ** Technical Skills: * Extensive experience in React and its ecosystem, including Redux, React Router, and React Hooks. * Deep knowledge of modern JavaScript, including ES6+ and TypeScript. * Experience using development tools like Webpack, Babel, and ESLint to optimize the development workflow. * Familiarity with agile methodologies and software development practices such as Scrum and Kanban. * Ability to work in collaborative environments and effectively communicate with other team members, both technical and non-technical. In addition to my professional work, I am passionate about the software development community. I have contributed to open-source projects, written technical articles, and participated as a speaker at conferences and events related to React and web development. Conclusion: With over a decade of experience in software development and a focus on technical excellence and innovation, I am excited about the opportunity to apply my skills and experience to help drive the success of your team and projects. I am available to discuss how I can contribute to your business and technical goals. I look forward to the possibility of working together! mindre
Ansett MatiasBlanco
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Hi there, I am a full time freelancer with more than 10 years of experience. My specialties are: • Excel & automation (all formulas, power pivot, power queries, dynamic charts, dashboards, macros, VBA, etc....) • All kinds of data processing and manipulation • Power BI, Tableau, Data visualization and...Hi there, I am a full time freelancer with more than 10 years of experience. My specialties are: • Excel & automation (all formulas, power pivot, power queries, dynamic charts, dashboards, macros, VBA, etc....) • All kinds of data processing and manipulation • Power BI, Tableau, Data visualization and Business analysis. • Document conversion specialist (PDF,DOC,XLS,PPT etc...) • Cost control (BOQ, COGS, overhead allocation etc...). • Purchase planning automation. • Production planning and scheduling. • Budgeting and forecasting. • Project Management and Gant Charts • Variance Analysis and traceability • Financial Data Entry • Reconciliations including banks, vendor, suppliers, financials. • Business planning As an entrepreneurial person , I will quickly identify and understand your business requirements . Let's chat! mindre
Ansett JohnRikz
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Database Administrator with 10+ years of experience in maintenance, security, backup, recovery, designing, coding, testing and supporting solutions , SAN Storage and Backup SolutionsDatabase Administrator with 10+ years of experience in maintenance, security, backup, recovery, designing, coding, testing and supporting solutions , SAN Storage and Backup Solutions mindre
Ansett Shakerfawzy
