Hire the best SQL Consultants in Koeln, DE
Check out SQL Consultants in Koeln, DE with the skills you need for your next job.
- $150 hourly
- 5.0/5
- (5 jobs)
As a seasoned Software Developer with a focus on Dynamics 365 Finance and Operations (D365 FO / Dynamics 365 F&O), I bring a wealth of experience in driving innovation and technical excellence. My expertise spans across various aspects of development, from X++ and C# programming to SQL database management. With a strong educational background in Computer Engineering from Vistula University, I have honed my skills in delivering high-quality solutions across diverse industries. Skills: Programming Languages: Proficient in X++, C#, and SQL. Technical Expertise: In-depth knowledge of Dynamics 365 Finance and Operations (D365FO), Azure services, and Microsoft Dynamics AX. Problem-Solving: Exceptional ability to troubleshoot technical issues, ensuring swift and efficient resolution. Projects: I have led numerous successful projects, such as: Implementing CI/CD pipelines for enhanced efficiency in development processes. Developing and deploying Dynamics 365 Finance and Operations (D365 F&O) solutions, streamlining business processes. Managing projects in Dynamics AX, including infrastructure setup and module development.
SQL
Back-End DevelopmentAzure DevOps ServerAzure App Service.NET FrameworkASP.NETMicrosoft Dynamics ERPApplication Lifecycle ManagementCI/CDAzure DevOpsX++Microsoft Dynamics DevelopmentC#Microsoft AzureMicrosoft Dynamics 365 - $150 hourly
- 4.9/5
- (7 jobs)
Hi! I'm Robert, software engineer and data scientist with 6+ years of experience and a Master’s degree in computational physics. I have led the development of 10+ software and data projects from the ground up. Thriving in fast-paced environments, I excel at steering through the dynamic challenges of start-to-finish product development. What I Offer: ✔ Backend & Cloud Engineering: Building robust backend architectures to enhance data processing and connectivity. ✔ ETL/ELT Pipelines: Seamless integration of diverse data sources, ensuring optimal performance and scalability. ✔ Data Warehousing & Business Intelligence Dashboards: Customized solutions that provide actionable insights and drive informed decision-making. ✔ Machine Learning & AI: Creating and deploying advanced models that generate predictive insights. Technologies I Use: 🧰 Advanced Python (FastAPI) for robust back-end development, tested with pytest, modern type-hinted syntax, linted with black and checked with mypy for code integrity. 🧰 PostgreSQL, BigQuery, Redis & MongoDB for data management 🧰 Looker, Looker Studio & Tableau for visualization. 🧰 Google Cloud Platform & Docker for infrastructure I am committed to exceptional customer service, clear communication, and adherence to best industry practices, ensuring that every project not only meets but exceeds client expectations. Are you looking to enhance your tech team or launch a data-driven software project? Let's connect and discuss how we can ship your project on time and within budget.
SQL
PythonGoogle Cloud PlatformQuantitative FinanceQuantitative AnalysisStatisticsMachine LearningArtificial IntelligenceBusiness IntelligenceData Analytics & Visualization SoftwareCloud ComputingData EngineeringSoftware ArchitectureBack-End DevelopmentData Science - $20 hourly
- 5.0/5
- (2 jobs)
I am a Data and AI Specialist with a focus on process automation. My skills span both traditional coding and cutting-edge low-code solutions. AI and Automation Leveraging Generative AI to optimize existing workflows and create new, efficient processes Designing and implementing AI-driven solutions to automate complex tasks Data Analysis and Insights Transforming complex datasets into actionable insights to drive informed decision-making Proficient in advanced data visualization and statistical modeling techniques Technical Skills Expert in custom coding solutions for unique business challenges Skilled in utilizing low-code platforms for rapid development and deployment Process Optimization Analyzing current workflows to identify areas for improvement and automation Implementing data-driven strategies to enhance operational efficiency LLM GenAI n8n Data Cleaning & Preprocessing Exploratory Data Analysis Machine Learning API Statistical Analysis Data Visualization (Python, Tableau) SQL Excel & Google Sheets Data Interpretation & Reporting Let's collaborate to unlock the full potential of your data and processes, creating a more efficient, insightful, and competitive business environment.
SQL
StatisticsLangChainn8nAutomationFigmaGoogle SheetsTableauPython - $55 hourly
- 0.0/5
- (0 jobs)
Ich bin introvertiert, organisiert, engagiert, präzise, verantwortungsbewusst und vertrauenswürdig. Ich habe die Fähigkeit, im Team zu arbeiten, und großes Interesse daran, Neues zu lernen und mein Wissen stets auf dem neuesten Stand zu halten. Ich bin anpassungsfähig und flexibel und kann mich schnell auf neue Bedingungen einstellen. Außerdem besitze ich analytische Fähigkeiten und die Fähigkeit, geeignete Lösungen für Probleme zu finden. Mit über 15 Jahren Erfahrung in der IT- und Softwareentwicklung, einschließlich der Programmierung von Systemen, Datenbankdesign und Implementierung von ERP- und CRM-Systemen, habe ich umfassende Kenntnisse in C#, Delphi und SQL. Meine Fähigkeiten umfassen auch die Erstellung von Berichten für Manager und die Änderung und Weiterentwicklung von Produktionssystemen. Ich bin konversationssicher in Deutsch und Englisch und beherrsche Python und Web-Scraping.
SQL
PythonSystem AdministrationRPG DevelopmentERP SoftwareCRM AutomationSAP Crystal ReportsDelphiC# - $95 hourly
- 0.0/5
- (0 jobs)
I'm a experienced senior java backend developer working for medium and large sized companies. My main focus are scalable backend services for web applications in the spring ecosystem.
SQL
DockerElasticsearchApache MavenInfrastructure as CodeMicrosoft AzureGitLabCI/CDDatabase ModelingData MigrationREST APIMicroserviceApache KafkaSpring FrameworkJava - $55 hourly
- 0.0/5
- (1 job)
Ambitious, dedicated and hardworking master graduate with proficient knowledge of statistics and psychology. Looking to apply an analytical approach, problem solving skills, and critical thinking to an organization that values innovation, technological development, and creativity.
SQL
Change ManagementPsychologyCoachingStatisticsData CollectionData Analytics & Visualization SoftwareData AnalysisMicrosoft Power BIMicrosoft ExcelIBM SPSSR - $25 hourly
- 0.0/5
- (0 jobs)
I’m a Game Developer and Software Engineer specializing in Unreal Engine C++ and game programming. I work with Java, C#, C++, and OpenGL to create high-performance systems for both single-player and multiplayer games. What I Do Best: Develop engaging gameplay mechanics Program online multiplayer and local multiplayer features Collaborate on full game development projects I’m flexible, engaged, and love working as part of a team. Let’s work together to bring your game ideas to life!
SQL
Online MultiplayerOpenGLGame DesignScriptingUnityGodotUnreal EngineJavaScriptJavaPythonC#C++ - $90 hourly
- 0.0/5
- (0 jobs)
I’m a Data & AI Consultant specializing in data-driven solutions for businesses of all sizes. Whether you need to streamline processes, enhance analytics, or optimize your database infrastructure, I’m here to help. - Proficient in SQL, Python, C#, and data modeling - Extensive experience with BI solutions, ETL processes, and data warehousing - Focused on performance optimization and automation Clear communication and delivering results are my top priorities. Let’s collaborate to bring your project to life!
SQL
Data AnalyticsBusiness IntelligenceDatabase DevelopmentExasolPythonOracle DatabaseOracle Data IntegratorETL PipelineData Analysis - $6 hourly
- 0.0/5
- (0 jobs)
Hello! I'm a software developer with a passion for exploring cutting-edge technologies, especially blockchain. I’m driven by curiosity and dedicated to delivering quality solutions that blend technical skill with creativity. Whether you need help building secure, efficient applications or are exploring innovative ways to harness blockchain technology, I'm here to bring your ideas to life. Let’s connect and create something fascinating together!
SQL
Telegram APITelegramCommunity ModerationDiscord Bot DevelopmentDiscordPythonSolidityJavaNFTScrumBlockchain Architecture - $12 hourly
- 0.0/5
- (0 jobs)
I’m a developer experienced in building websites for small and medium-sized businesses. Whether you’re trying to win work, list your services, or create a new online store, I can help. Knows HTML and CSS3, JavaScript and Vue.Js Full project management from start to finish Regular communication is important to me, so let’s keep in touch.
SQL
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