Hire the best SQL Consultants in Copenhagen, DK

Check out SQL Consultants in Copenhagen, DK with the skills you need for your next job.
  • $28 hourly
    Design Systems ∘ Wireframes ∘ Design Theory ∘ Collaborative Process ∘ 3 Years Experience Armed with creativity and a user centric approach, I am a UX/UI designer and developer 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
    Jest
    Figma
    Web Design
    Web Accessibility
    RESTful API
    UX & UI
    Responsive Design
    JavaScript
    TypeScript
    Sass
    React
  • $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
    Neural Network
    Machine Learning
    Data Visualization
    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
  • $40 hourly
    I run a data analytics agency called Intuanalytics (intuanalytics.com). I help small companies and marketing teams analyse, automate and visualise data their data to save resources and make better decisions. I can help with everything from ad hoc analysis to bigger projects. Prior to this i worked as a Senior Marketing Analyst at Verisure for 5 years. I have comprehensive knowledge within digital marketing, lead generation and marketing analytics. Connect with me and let's build a setup for your business together.
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    Spreadsheet Software
    Marketing Analytics
    Data Warehousing & ETL Software
    Spreadsheet Automation
    Data Modeling
    Data Analytics
    Data Analytics & Visualization Software
    Email Automation
    Marketing Automation
    Automation
    Microsoft Power BI
    Data Analysis
    Digital Marketing Materials
    Digital Marketing
  • $85 hourly
    I am a Power platform and Microsoft Dynamics 365 CRM IT Consultant. I work exclusively with Microsoft products. Let's hop on a call and see what I can do for you, I look forward to working with you.
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    Microsoft Power BI Data Visualization
    Microsoft Dynamics Development
    Microsoft Power BI
    Database Query
    Database
    Microsoft Power Automate
    Microsoft Dynamics CRM
    Microsoft Dynamics 365
    Translation
    Copywriting
    Danish
  • $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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    Data Analysis
    Business Intelligence
    Microsoft Power BI
    Tableau
    Data Visualization
    Qlik Sense
  • $75 hourly
    A skilled software developer specializing in app development, web scraping, and web development. As a sole proprietor at Giant Lemon, I collaborate with clients to deliver custom software solutions that address their unique needs. I have also developed a platform assisting musicians in finding the best prices for music software. With a solid background in mobile app development, I played a key role as a Lead Flutter Developer, working on multiple apps built with Flutter/Dart and Android technologies. Additionally, I contributed to web development projects, including a web index page created with GatsbyJS. Prior to that role, I was an Android Developer, where I gained experience in developing large-scale mobile payment and ticketing apps and continuously updated my knowledge of Android advancements. My diverse experience positions me well to tackle various software development projects. Let's connect and discuss how I can help bring your ideas to fruition!
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    ChatGPT
    Vue.js
    App Development
    Web Scraping
    HTML
    WordPress
    CSS
    Front-End Development
    Firebase Cloud Firestore
    Firebase
    Python
    Kotlin
    Flutter
    Mobile App Development
  • $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
  • $35 hourly
    * Over 8 years of experience in data analytics positions. * Adept in programming languages including Python, R, and SQL. * Proficient in utilizing machine learning platforms such as PyTorch, Keras, scikit-learn, and TensorFlow. * Skilled in deploying machine learning models into production using GitLab, Docker, and Kubernetes. * Skilled in simulation tools including AnyLogic, Arena, and Simpy Package. * Knowledgeable in statistical analysis including hypothetical testing, ANOVA, regression, and time series analysis. * Proficient in data visualization tools such as Power BI, Tableau, and Python libraries including Matplotlib, seaborn, and Bokeh. * Familiar with cloud platforms, including (AWS, Azure, and GCP), for scalable data processing and analysis. * My core values include kindness, cross-functional collaboration, and mentorship within agile squads with 4-6 members. * Hold an engineering PhD degree focusing on managing uncurtaining in data-driven decision–making.
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    Generative AI
    Process Simulation
    Machine Learning Framework
    NLP Tokenization
    Azure Machine Learning
    AWS Application
    PyTorch
    Kubernetes
    Docker
    Keras
    R
    Tableau
    Microsoft Power BI
    Python
  • $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 Structures
    Google Cloud Platform
    Spring Boot
    Systems Development
    Machine Learning
    C
  • $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
    NoSQL Database
    MLOps
    Data Analytics
    Database Architecture
    Data Engineering
    Python
  • $50 hourly
    • Proficient data engineer specializing in Scala, Spark, and AWS technologies in Copenhagen • Orchestrating interventions to enhance platform code and internal functions. • Noteworthy achievements include crafting Scala higher-order functions to optimize data processing. • Architecting ETL pipelines for efficient data cleansing and manipulation. • Previous experience at Data Reply S.p.a., Turin, involved designing and implementing data pipelines for a major bank. • Leveraged Spark to streamline data ingestion, preprocessing, and computation layers. • Holds a Master of Science in Computer Engineering with a specialization in Data Science from Politecnico di Torino, and a Bachelor of Science in Computer Engineering. • Committed to continuous growth through daily LeetCode challenges and pursuit of certifications in AWS, Airflow, Kafka, and Scala.
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    Terraform
    Data Engineering
    Python
    Kubernetes
    Scala
    PySpark
    Apache Airflow
  • $100 hourly
    Senior software development with over 15 years of experience in designing and developing solutions mainly using Microsoft technology stack. Worked for fintechs building back-end solutions but I also specialize in front-end. I prioritize SOLID principles for creating reliable and maintainable code. My expertise lies primarily in .NET, C# and Azure, supported by strong research and analytical skills. I bring to the table a diverse skill set including: Back-end: C#, .NET Core, ASP.NET Web Api, RESTful API, Azure DevOps, Azure AppServices/Functions/ServiceBus/Storage, ect., Entity Framework, PHP, C, Git, WCF, Web Services (SOA), Windows Services, Microservice architecture, Design Patterns, API integrations (e.g. Stripe), Multithreading, Performance optimizations, TCP/IP, Serialization formats (like Json, MsgPack, ProtoBuf), XML, XSLT Front-end: ASP.NET Razor/Blazor, JavaScript, HTML, CSS, jQuery, Ajax, SignalR, WinForms, WPF Databases: Azure SQL Database, Microsoft SQL Server, MySQL, Oracle, Redis Soft skills: Problem-solving, Collaboration and Teamwork, Communication, Adaptability and Quick Learning, Attention to Detail, Self-motivation. My over 15 years career has spanned all phases of IT projects, from design and requirements gathering through development, testing, QA, and maintenance. I am dedicated to delivering solutions that are stable, operationally sound and also easy to maintain.
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    PHP
    C
    Git
    Windows Communication Foundation
    Windows Presentation Foundation
    CSS
    HTML
    JavaScript
    C#
    Azure App Service
    Azure DevOps
    RESTful API
    ASP.NET Web API
    .NET Core
  • $40 hourly
    Data scientist, Cloud Architect and looking for some development experience. - C#, Python, SQL, Azure
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    Python
    C#
    Data Analysis
    Data Science
  • $50 hourly
    Hello! I am a passionate software developer with over 6 years of experience in the tech industry. My journey has been fueled by curiosity and a desire to create meaningful solutions. Here’s a glimpse into my story: Early Beginnings: My fascination with technology began in high school, where I was more intrigued by building and customizing Minecraft servers than playing the game itself. This led me to develop small applications and delve into server management, sparking my interest in complex problem-solving and system optimization. During this time, I also started my first business, building websites for local businesses, which further honed my technical skills and entrepreneurial spirit. Entrepreneurial Ventures Eager for more complex challenges, I founded my first startup, Verker. This mobile app revolutionized how people find skilled craftsmen and allowed tradespeople to vet customers based on ratings, reducing the risk of problematic clients. This venture taught me invaluable lessons about app development, user experience, and the importance of solving real-world problems. Diverse Freelance Experience Transitioning into freelance work as a software developer, I embraced a wide range of technologies. From building Shopify apps to developing custom APIs and solutions for large corporations, my freelance career broadened my technical expertise and adaptability. Current Endeavors Today, I am the co-founder and solo developer of Trendbook, a creator commerce platform that empowers content creators to share their outfits and earn commissions from sales. This project is a testament to my versatility and technical prowess, incorporating: - A custom-built AI vision lens - Mobile app development - Shopify app integration - A robust tracking system - Catalog mapping API Why Work With Me? Versatile Skill Set: My extensive experience across AI, backend infrastructure, mobile development, and UI/UX design ensures I can handle any challenge. Innovative Problem-Solver: I thrive on identifying and solving real-world problems with practical, scalable solutions. Entrepreneurial Mindset: My startup experiences have honed my ability to think strategically and execute efficiently. Collaborative Spirit: I believe in the power of teamwork and am always eager to collaborate on exciting projects.
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    Mobile App
    MongoDB
    Next.js
    Firebase
    Supabase
    Ecommerce Purchase Tracking
    Shopify Development
    JavaScript
    Hugging Face
    Python
    Flutter
    Amazon Web Services
    Node.js
  • $50 hourly
    I'm a developer with a broad experience in developing both smaller and enterprise level applications and integrations in a multitude of languages and framework. --To be continued
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    Database
    Map Integration
    API Development
    Web Development
    Apache Tomcat
    React
    C#
    Java
    Software Architecture & Design
    Visual Communication
    Software Development
  • $15 hourly
    Hi! I'm Gastón, an engineer and data analyst passionate about using technology to optimize business processes and help them make data-driven-decisions. I have experience working on ETL projects for small and medium sized businesses. I can offer you the following services: - Clean a messy dataset using Excel and SQL -Retrieve information from databases and help you find patterns and useful insights -Create Compelling dashboards using Microsoft Power BI and transforming data into easy-to-understand visualizations for stakeholders Ready to turn your data into actionable insights? Let's connect!
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    Database Management
    ETL
    Data Cleaning
    Analytics Dashboard
    Microsoft Excel
    Microsoft Power BI
    Business Intelligence
    Data Analysis
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