Hire the best SQL Consultants in Copenhagen, DK

Check out SQL Consultants in Copenhagen, DK with the skills you need for your next job.
  • $60 hourly
    Data Engineer - Crypto - ex Microsoft Founder of dAdA Stake (formerly Filianos Quant) - A boutique Machine Learning algotrading firm with $5M+ under management and private clients from USA, Germany, France, UK, Japan and Australia. A little about my work at dAdA: - Expert in all cryptocurrency exchange/lenders APIs (Coinbase, Binance, KuCoin, Crypto.Com, Celsius, BlockFi etc.). - I have built many automatic trader bots using different indicators and strategies. - I am currently building models using Machine Learning to enhance the performance of those bots. - The applications base their foundations on complex backend architectures and different frontend UIs base on the client. - Developed data mining and Natural Language Processing for cryptocurrency related data extraction from Twitter, reddit and other major cryptocurrency forums. My Story: - Microsoft Engineer, focused on data pipeline (creation, storage and visualization of millions of records), 2019-2021 - Published research on ML & Recommendation Systems (IRCDL, 2021) and current researcher for AI Denmark with University of Copenhagen, 2020 - Now - Founder of dAdA Stake, 2017 - Now - Founder of FullBrain.org (The 1st Social Network for Learning), 2018 - Now : I am the CTO, I built the entire architecture with Node.js, Python, Azure, Microservices, gRPC, SendGrid, etc. - MSc in Human Centered Artificial Intelligence, Technical University of Denmark, 2018-2020 (12/12) - MSc in Computer Science Engineering, University of Padua (Italy), 2017-2020 (110 cum laude/110) - BSc in Information Engineering, University of Padua (Italy), 2018-2020 A little bit more about me: - Expert in Python, SQL, PostgreSql. Profiecient at many other programming languages (C, C++, HTML, CSS, Javascript, Java etc) - Strong computer science and AI/ML/NLP background. - I am also very skilled through the entire data pipeline: store (Database architecture and functions), clean and visualization using PowerBi, Google Sheets, Python API (Plotly, pyplot, Seaborn etc).
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    Database Management System
    Database Programming
    Microsoft SQL Server
    Cryptocurrency
    Forex Trading
    PostgreSQL
    Big Data
    Python Script
    Deep Neural Network
    Machine Learning
    Data Visualization
    Neural Network
    Python
    Microsoft Power BI
  • $39 hourly
    Java, SQL, JIRA, API……, Can build applications, test applications, Create test cases, Do Technical design document, Make solution design document,
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    Physics Tutoring
    English
    Danish
    QA Testing
    Excel Formula
    Jira
    IBM Db2
    Testing
    Mathematics Tutoring
    Mathematics
    Java
    JavaScript
  • $45 hourly
    Hey there! I'm a developer with a background in structural engineering, specializing in Python and SQL. Skilled in data manipulation, analysis and scraping. What sets me apart as a developer is my ability to approach problems from a unique perspective thanks to my background in engineering. I am a hardworking and detail-oriented individual and I always strive to deliver great results for each client. Don't hesitate to contact me, I would love to work on your projects!
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    Software Development
    Data Scraping
    Data Analysis
    JavaScript
    Microsoft Excel
    Python
    Translation
    Grasshopper 3D
    Database Programming
    Autodesk Revit
    Autodesk AutoCAD
    Autodesk Robot Structural Analysis
    Structural Engineering
  • $15 hourly
    I am a young enthusiastic guy with lots of potential. The perfect choice for a new inspired view. I do media editing, photography, management and more. Don’t hesitate to ask me for any projects - my experience is wide.
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    Social Media Management
    Media Analytics
    Website Customization
    Website Content
    Website Builder
    Data Management
    Adobe Lightroom
    Adobe Photoshop
    Photography
    Program Management
  • $25 hourly
    I'm a software student with experience in building websites for small companies. Primarily looking for experience to enhance my C++ skills and/or get further experience with building websites. My competences are * HTML, CSS, Javascript, React * Java, Python, C++ If you are looking for a curious and dedicated developer, I'm your guy!
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    Problem Solving
    Software Development
    Front-End Development
    React
    Web Development
    Java
    C++
    Python
    CSS
    JavaScript
    HTML
  • $80 hourly
    I'm a self employed accountant with 7 years of experience working with SME in Denmark, I work with the entire life cycle of the company with booking, tax, VAT and payments. I strive to streamline and optimize the business so you can spend more time on what brings you revenue.
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    Data Analysis
    Accounting Basics
    Bookkeeping
    Python
    Financial Accounting
    Accounting
    Technical Accounting
  • $50 hourly
    Performance-driven and dedicated BI Specialist with a strong attention to detail. After working in end-to-end based roles for several years I have gained extensive experience in data transformation and development of statistical models, producing daily/weekly/monthly reports for hundreds of recipients and in extension of that, improving the data collection from both internal and external data sources. My current and former job have given me strong knowledge within several data analysis visualization tools as Tableau, Power BI and Qlik Sense producing hundreds of KPI-boards. Have worked on several projects with the aim of migrating data warehouses to cloud-based data warehouse solutions. Possess a master’s degree in Business Administration and Management Science from Copenhagen Business School.
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    Business Intelligence
    Data Analysis
    Microsoft Power BI
    Tableau
    Data Visualization
    Qlik Sense
  • $25 hourly
    Experienced Business Administration and Data Science student with a proven track record in startups, offering sharp analytical skills, adaptability, and a hunger for continual growth. - Experienced in Python, Power BI, SQL and more. - Previous experience at startups with tasks related to Database Management, Data Analytics and Reporting. My name is Jenő, I am a first year Master’s student at Copenhagen Business School’s MSc in Business Administration and Data Science. I graduated from Eötvös Loránd University’s BA in Applied Economics in Budapest, Hungary. During my undergraduate studies, I was also a member of Eötvös József College for Advanced Studies, where I had the opportunity to attend additional classes and live together with the brightest minds of the university. In my fourth semester I completed a 6-month internship at Brokerchooser Ltd. For the past months I worked as a Product Data Analyst at aio. Working at two startups provided me with valuable experiences in a fast-paced, agile environments, where I learned to be resourceful, adaptable, and take ownership of my work. Through my academic and professional experiences, I have developed a strong foundation in data analysis and programming, and I am eager to apply my skills and continue learning in a dynamic and challenging work environment.
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    Analytics
    Data Visualization
    Natural Language Processing
    Machine Learning
    Information Analysis
    Data Science
    Microsoft Power BI
    Database Management System
    Data Analysis
    Analytical Presentation
    Data Collection
    Python
  • $22 hourly
    🪄Unique Websites | Collaborative Process | Trendy Designs | Versatility | Design Systems Armed with creativity and a user centric approach, I am a UX/UI designer with an insatiable love for web design. Riding the waves of design trends, I like to keep myself updated with what is happening in the industry. Through a symphony of clicks and drags I transform ideas into digital landscapes. From sketches and user journeys to wireframes and seamless prototypes, I navigate the world of ideation effortlessly and I aspire to help my clients create the digital product they dream for. I have a web development background which helps me bridge the gap between designers and developers. Specialised in the JavaScript (EcmaScript 6) ecosystem of tools, varying from frontend web development (libraries such as React), to backend runtimes such as NodeJS. HTML and CSS (alongside various other applications such as SCSS, MaterialUI, styled-components etc.) are of course, a given in my toolkit. I am certified by KEA Copenhagen School of Design and Technology as a Multimedia Designer and I have majored in Web Development. As an individual, I am versatile when it comes to your needs and finding a solution to meet them. I am dedicated, conscientious and organized and I like my projects and environments to go by the same characteristics. If we are to be working together you should know my process involves: 🌱 Planting a seed through initial client discussions and alignments 🔬 Researching the implications of the task 👩‍💻 Developing the solution ✔️Implicating the client in an iterative approach through revisions 📦 Delivering the project The rate is negotiable depending on the business needs. I encourage you to take a look at my Github profile or over my Figma portfolio to familiarize yourself with my past work.
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    Interaction Design
    Design Thinking
    Wireframe & Prototyping Software
    Responsive Design
    Jest
    Figma
    Web Design
    Web Accessibility
    RESTful API
    UX & UI
    JavaScript
    TypeScript
    Sass
    React
  • $35 hourly
    My expertise lies in the digital transformation and streamlining of companies through intelligent process automation, data insights, and next-generation operating models. I'm passionate about efficiency in businesses, and am assisting companies achieve this both at every level from building automations to advising leadership on streamlining value chains and professionalising operations. I've gained this knowledge from esteemed schools as well as working with both hardware, software, SaaS and HeSaaS selling both directly to business customers, through a distribution and/ or reseller channel and hybrid distribution models. Having learnt multiple coding languages and about automation, data and infrastructure my profile is at the intersection of international business management, strategy and technology. I am a highly ambitious individual, who is intelligent, motivated and exceptionally fast-learning. I am extroverted, and a great addition to any team.
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    ETL
    Artificial Intelligence
    API Integration
    Finance & Accounting
    Google Slides
    Zapier
    CRM Automation
    Data Science
    Strategy
    Automation
    Google Sheets
    Python
    Business Intelligence
  • $60 hourly
    Im a software developer professional that always strive to better my craft. I'm a teamplayer and enjoy processes like scrum .I profoundly enjoy the challenges computer science present and take pride in producing quality code.The past couple of years I have worked with building ASP.NET, WCF, windows services and SQL server. I look to looking at your project.
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    Blazor
    Git
    Azure DevOps
    Java
    Microsoft SQL Server
    JavaScript
    Microservice
    ASP.NET Web API
    ASP.NET Core
    ASP.NET MVC
    ASP.NET
    C#
  • $70 hourly
    PROFILE INFO I am a dedicated and motivated front-end developer with recent experience at a Fintech startup where I utilized the latest Frontend technologies to create interactive and dynamic websites. With a keen eye for aesthetics and a passion for creativity, I am constantly seeking to expand my knowledge and skills in new technologies. As an effective team player, I have experience cocollaborating with individuals both locally and internationally.
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    GraphQL
    Tailwind CSS
    SCSS
    CSS 3
    HTML5
    TypeScript
    JavaScript
    React
  • $100 hourly
    I am Business Intelligence Developer since 2019. I have experience in Databases Modeling by SQL, SSAS, SSRS, SSIS, Microsoft Power BI ,and python for making Perfect Reporting Services for our clients and customers.
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    Writing
    Translation
    Microsoft Business Intelligence Studio
    Microsoft SQL SSAS
    Data Analysis
    Microsoft Power BI
  • $30 hourly
    I am a talented Masters student with a strong academic background and the ability to think through a problem coupled with the confidence to make ideas heard. I am currently looking for opportunities to further prove my skills in a real world setting. I have experience in designing systems that are both intuitive and satisfying for the customers. I have extensive experience with Java, Python and SQL. I promise regular and transparent communication as this is one of the most important points of making a project come together.
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    Algorithm Development
    Data Structure
    Machine Learning
    Systems Development
    Google Cloud Platform
    Spring Boot
    Java
    C++
    C
    Python
  • $40 hourly
    I'm an aspiring programmer currently working as an student assistant Data Analyst and pursuing a bachelors degree in Data Science and Programming. Currently experienced in Python, C++, PowerBI, SQL, RStudio and Tableau. Whatever coding task you're trying to solve in one of these platforms - I can help!
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    Microsoft Power BI Development
    C++
    Microsoft Power BI Data Visualization
    Python Scikit-Learn
    PostgreSQL
    Microsoft Excel
    Python
    RStudio
    Microsoft Power BI
    Tableau
  • $20 hourly
    I provide automation services, web scraping and bots, programmatic solutions to unique problems, and data extraction, mining, analytics and visualizations.
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    Data Extraction
    Data Mining
    Data Scraping
    Selenium
    Data Analytics & Visualization Software
    Web Scraping
    Tableau
    Microsoft Excel
    Python
    Data Analysis
  • $20 hourly
    Physics graduate with expertise in data mining, machine learning, and quantitative analysis. Masters degree in physics, skilled in Python, SQL, and MATLAB. Experienced in collaborative research and predictive modeling, seeking to contribute impactful solutions in physics and beyond.
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    Keras
    NumPy
    GitHub
    Git
    MATLAB
    Mathematics
    Machine Learning
    Python
    Coding Art
    Physics Tutoring
    Physics
  • $22 hourly
    Accomplished Data Analytics and Business Intelligence Expert, boasting a comprehensive 7-year tenure characterized by proficient mastery in Data Analysis, Business Analytics, Data Modelling, Big Data, Dashboards, Reports, Data Management, and Data Visualization. Possessing advanced proficiency in SQL, NoSQL, Python, R, MATLAB, Hadoop, Tableau, Power BI, as well as Cloud servers and other industry-standard technologies, I have demonstrated exceptional acumen in swiftly discerning and implementing effective business solutions, offering astute recommendations, and drawing insightful inferences on strategic business initiatives through meticulous analysis of extensive data sets, often in the petabyte scales. I thrive in consistently delivering precise, data-driven business solutions with an exemplary track record of success.
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    Salesforce
    QlikView
    Tableau
    Microsoft Power BI
    Microsoft Excel
    Data Science
    Data Warehousing
    Amazon S3
    Amazon Redshift
    Microsoft Azure
    Oracle
    Apache Hadoop
    Big Data
    Data Analytics
  • $30 hourly
    Hello! I'm a Full-Stack programmer with extensive experience in creating and enhancing various types of websites. My professional technology stack includes: ● HTML ● CSS (including SCSS, SASS) ● JavaScript (including jQuery) ● PHP ● Next.js ● Nest.js ● TypeScript ● WordPress ● WooCommerce ● PostgreSQL ● MongoDB ● SQL My goal is to deliver high-quality web solutions, starting from scratch and finishing with improvements to existing websites. Here's what I can do for you: 1. Building Websites from Scratch: I can develop web projects from the ground up, starting with requirements analysis and design layouts and ending with development and deployment. Regardless of the type of website, whether it's an e-commerce store, a blog, a business website, or anything else, I will pay close attention to detail and focus on usability and performance. 2. Enhancing Existing Websites: If you already have a web project that needs updates, enhancements, or bug fixes, I'm ready to help. My experience includes integrating third-party solutions, optimizing performance, and refactoring code to improve stability and security. 3. Databases and Backend: I have experience working with both relational and non-relational databases, as well as developing the backend part of applications using Next.js and Nest.js. This allows me to create powerful and scalable web applications. I'm always open to new projects and ready to contribute to your success on the web. If you need a reliable Full-Stack programmer with a broad skill set, please feel free to get in touch with me, and together, we can bring your ideas to life. Looking forward to the opportunity to collaborate!
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    WooCommerce
    NestJS
    Sass
    MongoDB
    PostgreSQL
    SCSS
    jQuery
    WordPress
    TypeScript
    Next.js
    JavaScript
    PHP
    CSS
    HTML
  • $30 hourly
    I’m a data science professional with a diverse background in extracting and interpreting data for major corporations. Whether you're looking to gain insights from complex datasets, optimize business processes, or leverage data for strategic decision-making, I'm here to assist. Proficient in SQL and Lookerstudio from my time at Google Excelled in VBA and Excel while working at Procter & Gamble Experienced in AI + automation within private equity and equity research I provide end-to-end data project management, ensuring all milestones are met with precision. Maintaining regular communication is pivotal to me, so let's stay connected and collaborate.
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    Excel Formula
    Excel Macros
    TensorFlow
    AI Development
    AI Consulting
    AI Chatbot
    AI Bot
    Insights Summary
    Looker Studio
    Analytics
    Customer Insight Analysis
    Python
    Dashboard
    Data Analytics
  • $11 hourly
    I'm a Masters Student fluent in English and Russian looking for some translation work. I have a year of intense experience translating Russian content, and am a confident writer and interpreter.
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    IBM SPSS
    R
    Python
    Data Analysis
    Media Analytics
    Communications
    Translation
    Data Science
  • $28 hourly
    Data scientist, experienced in building MLOps infrastructure, data engineering and processing. Exploring LLMs and diffusion models for fun.
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    Linux
    Bash
    Scripting
    Database Architecture
    NoSQL Database
    Data Engineering
    MLOps
    Python
    Data Analytics
  • $30 hourly
    Recent graduate with a unique combination of sustainable business principles and technical skills in SQL, Tableau, and Alteryx. Expertise in data analysis, visualization, and problem-solving. With a proven ability to bridge the gap between analytics and practical business strategies, I am eager to transform complex data into actionable insights for informed decision-making.
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    ETL
    Data Analysis
    Microsoft Excel
    Alteryx, Inc.
    Tableau
    SQL Programming
  • $125 hourly
    I thrive when business and IT meet where I can experiment with and deliver new idea utilizing data and technology in close collaboration with an agile team. I am a digital entrepreneurial spirit driven by solving complex problems with inventive value-adding solutions that digitally transform businesses through technology and data. To be the best version of myself, I continuously develop my skills, seek out challenging experiences, and mature on a personal level: ‣ 5+ years of experience in leading IT consultancies ‣ Experience with the automotive, financial, FM, health, infrastructure, life sciences, manufacturing, public and retail industries ‣ Skills: data engineering, data analysis, business analysis (e.g. user stories, requirements, processes), digital strategy & transformation, facilitation, SAFe, scrum, project management, enterprise architecture, CRM, ERP, RPA and low-coding ‣ Personality traits: problem solver, analytical, detail-oriented, logical, structured, big picture thinker, imaginative, flexible, responsible, self-critical, fast learner, growth mindset, teamwork, listener, leadership, and decisive ‣ My experience, skills and personality traits equip me to excel in roles especially as a Data Engineer and Data Analyst, but also as a Consultant, Management Consultant, Business Analyst, Low-Code Developer, Product Owner, Scrum Master, and Project Manager My ideal workday includes a workout and ends with a good home-cooked meal surrounded by family (and perhaps a board game, a football match on TV or a stroll in nature). In between, I am fully dedicated to the task at hand and enjoy a workday focused on deep concentration tasks like performing data analysis/engineering on large data sets (SQL|Python|Azure|Databricks|Alteryx|Power BI), low-code development (Mendix|Power Apps) and in general solving complex problems, but I also appreciate the value of collaborative tasks like preparing visual and communicative presentations and facilitating workshops/interviews with SME’s. I draw on a solid background when going head-to-head with the challenges I encounter during my workday: ‣ MSc IT (Digital Innovation & Management) and BSc IT (Global Business Informatics), IT-University of Copenhagen ‣ Multiple publications within the Computer-Supported Cooperative Work (CSCW) and Human-Computer Interaction (HCI) academic disciplines ‣ Certified in Business Analysis (ECBA), SAFe, Scrum (PSM), Product Ownership (PSPO), EA (TOGAF), AI Design Sprint, DevOps, Alteryx, Mendix, Databricks, Power BI & Azure.
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    Data Extraction
    ETL
    Data Cleaning
    Business Analysis
    Databricks Platform
    Microsoft Azure
    Microsoft Power BI
    Data Modeling
    Data Analysis
    Alteryx, Inc.
    Data Transformation
    Informatica
    Python
    Data Engineering
  • $50 hourly
    A long time software engineer with over 15 years experience working in and on systems either delivered via or utilising web technologies. Is passionate about the pragmatic delivery of high quality working software a particular focus on testing and correctness. Have spent the majority of time full-stack. Working across both the front- and back-end of many different types of systems, from heavily interactive SaaS applications to APIs supporting native applications, have occupied positions both directly as an individual contributor but also contributing fundamental architecture and standards, leading development teams and mentoring developers. I maintain a strong focus on the incremental delivery of software. I have often been involved with startups that have shipped their MVP or medium size businesses that have an existing codebase that, in both cases, they are now struggling to either scale or are being crushed by the maintenance burden. My role therefore is to come to understand the issues at the level of the domain, identify systemic causes and thus the appropriate technical solutions, and then implement these changes.
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    Pair Programming
    Code Refactoring
    Testing
    Ruby on Rails
    MongoDB
    PostgreSQL
    Node.js
    HTML5
    Engineering & Architecture
    Software Development
    JavaScript
  • $23 hourly
    I have a great experience in building Power BI dashboards. This includes integrating databases like SQL databases and others with Power BI. I have several years of experience in data visualization and constructing statistical models to support strategy planing etc.
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    Microsoft Power BI Data Visualization
    Microsoft Power BI
    Linear Programming
    Mathematical Optimization
    Visual Basic for Applications
    Database Integration
    Google Apps Script
    WordPress
    R
    Python
  • $10 hourly
    I am a student based in Copenhagen. Ghjhfhhgrjvtkhfhjftjgtggukgtjjgyjhgttttjjgrhjhgtttujjjhhyhyhjjjjj
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    Python
    Information Technology
    Economics
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