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Top freelance Data modeling developers available to hire

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Freelance Data modeling Developer - Kafil Ahmed
Freelance Data modeling Developer5.0 (9 reviews)

Senior BI/Data Analytics Consultant, a committed software engineer who seeks to develop elegant solutions to business challenges. My driving force is the passion that pushes me to seek new heights and keep learning the latest ideas, platforms, frameworks, tools, and best practices. I believe in a world of personal and professional growth for all of us and in this spirit, I am always ready to learn and offer to share my expertise as a mentor and a Codementor.

Freelance Data modeling Developer - Joseph Gill
Freelance Data modeling Developer

If you are looking to learn about and implement machine learning, then I will be a great tutor for you. I have helped many students understand the key concepts of machine learning, provided hands on programming lessons and assisted with coursework. There’s nothing more rewarding than seeing my students grow in confidence and ability, and I’m excited to be a part of your journey.

Freelance Data modeling Developer - Alok Agarwal
Freelance Data modeling Developer5.0 (329 reviews)

I have a great passion for solving problems and can help people with various programming languages, databases, information systems, software related projects.

Freelance Data modeling Developer - Hernan Vignolo
Freelance Data modeling Developer

I’m a Data & Analytics Engineer specialized in designing robust data pipelines, efficient ETL processes, and scalable data models using the modern data stack. My experience spans technical leadership, mentorship, and a strong foundation in R&D, built on my background in electrical engineering.

Freelance Data modeling Developer - Dan DiGangi
Freelance Data modeling Developer

20 year software engineer, 10 years engineering manager. Extensive experience in Javascript/React for coding mentorship. Mentoring for 15 years a mix of technical, leadership, and professional skills. I do this for fun on the side so I don't charge much. https://www.dandigangi.com https://linkedin.com/in/dandigangi https://x.com/dandigangi

Freelance Data modeling Developer - Hasni Neji
Freelance Data modeling Developer

Once, the writer Cora Coralina said: “Recreate your life, always, always. Remove the stones, plant rose bushes and make sweets. Begin again,” Neji Hasni has literally followed this saying to manage his life’s change. Tenacious, with presence, intellectual, leader, developer, achiever, technologically conscious, and goal-driven manager, Neji approaches each business challenge with his intrinsic flair for innovation, creative problem-solving and measured risk-taking to drive consistent bottom-line improvements. Neji began his career on a path that is rare among other ITC decision makers. Having earned his Engineering’s Degree at the Navy, his goal was to boost his knowledge with a strong foundation in technology. The best way to do so, was to continue his postgraduate studies and excelled in earning a PhD and (03) Master of Science degrees. As a professional, Neji demonstrated an irrevocable poly-expertise in his 33 years of working experience. Recognized as a high-potential executive, in 2018, his company, Nifty and Adhoc Service Advisory (NASA), was chosen by GHP International Life Sciences Awards Committee as the Best Specialist ICT & Holistic Security Advisory - North Africa. Besides, he was invited, twice, as distinguished speaker at the Healthcare and Technologies Conference 2016 in London, UK and 2018 at Dublin, Ireland. Neji is active in volunteering. He bets on it to acquire vital transferable skills. He believes that volunteering help increase confidence in meeting new people, being in unfamiliar surroundings and taking on new challenges. Neji’s humanitarian principles are derived from the core principles, which have long guided his work. Today, Neji Hasni resides in Tunisia. He is using his abilities to build relationships, trust, and rapport with almost anyone to creating partnerships and alliances for winning/winning business relationships.

Freelance Data modeling Developer - Mihai Chindris
Freelance Data modeling Developer

My name is Mihai and I am a senior data engineer with more than 7 years of experience at SAP. My expertise revolves around SQL, HANA modeling, CAP programming, nodeJS and UI5, but I also have experience as a full-stack developer. I am looking to collaborate B2B as a freelancer, since it removes a lot of the overhead of a normal employment contract, and makes everything more flexible both for the client and myself. I enjoy teaching and explaining stuff, and everyone I tutored/coached said i'm rather good at it. Also, I feel that when you teach and share your knowledge, you do a good deed to our entire society, which makes the world we live in a better place.

Freelance Data modeling Developer - Syed Rehan Ali
Freelance Data modeling Developer5.0 (241 reviews)

I am a Business Intelligence Consultant and Coach with over 20 years of experience in managing operations and implementing data-driven projects across multiple industries. My expertise spans Power BI, Tableau, Looker, business intelligence, project management, data analytics, and process optimization, ensuring organizations can leverage data for smarter decision-making. ➡️ CERTIFICATIONS: ♦ Microsoft Certified: Power BI Data Analyst ♦ Project Management Professional (PMP) ♦ Six Sigma Green Belt ♦ Scrum Master ♦ Scrum Product Owner ➡️ EXPERTISE IN: ♦ Power BI – Integrating, preparing, modeling, visualizing, analyzing, securing, and distributing data ♦ Business Intelligence – Data-driven insights, reporting, and automation ♦ Project Management – Waterfall & Agile methodologies ♦ Lean Six Sigma – Process optimization and efficiency improvements ♦ Data Mining – Extracting, transforming, and analyzing large datasets ♦ Dashboard Design – Creating interactive, real-time analytics solutions ➡️ TOOLS & TECHNOLOGIES: ♦ Power BI Desktop, Power BI Service, Power BI Report Server ♦ Microsoft Excel & Power Query ♦ SQL Server – Data connections & queries ♦ DAX for Big Data – Advanced calculations & analytics ♦ R Script & RStudio – Statistical analysis & predictive modeling ♦ RapidMiner – Machine learning & data mining ♦ Data Integration – Connecting, extracting, cleaning, and organizing data from various sources, including Google ♦ Automation – Streamlining workflows with Power BI dashboards and reporting solutions Power BI Portfolio & Blog 🔹 Power BI Samples: https://links.edds.com.pk/powerbi-samples 🔹 Power BI Blog Posts: https://www.edds.com.pk/category/blog/bi/microsoft-power-bi/ 📌 Long-Term Engagement Terms: https://1drv.ms/b/s!AkmOjWjLHddxhKVBJj0rfUcTPGZ2gw?e=11z3SG

Freelance Data modeling Developer - Cliffosa Okoro
Freelance Data modeling Developer4.9 (120 reviews)

As a software developer with 8 years of experience, I am captivated by programming paradigms and the best practices for designing and implementing software architectures. **I'm happy to offer a 10-minute free session to look at your current work if any exist. This will help us see if I can solve your problem before you pay for a session. This way, I'll better understand what you need and can help you more effectively.** Let's collaborate to create impactful solutions.

Freelance Data modeling Developer - Olly Rennard
Freelance Data modeling Developer5.0 (18 reviews)

Senior software engineer with 10 years of experience delivering scalable and high-impact systems, now bringing that expertise to AI-powered applications. Confident across the stack and fluent in Python, JavaScript, and TypeScript, with a strong grasp of cloud infrastructure and system design. Experience building solutions spanning modern LLM-based systems, deep learning, and classical machine learning, with a focus on integrating these capabilities into real products. Known for learning quickly, solving hard problems, and building pragmatic, reliable software. Right now I'm looking for my next adventure so feel free to reach out to me!

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Frequently asked questions

How long do Data modeling projects normally take?

The length of a project depends on many factors, including the scope of your project and the technical complexity of it. When you post a freelance Data modeling project request on Codementor, you’ll have the option to indicate when you’d expect the project to be completed. We suggest chatting with the interested developers to ensure both sides are on the same page. For more information on how to post a freelance Data modeling request on Codementor, check out our article.

How much does it cost to hire a freelance Data modeling developer?

We don’t charge anything when you post a freelance hiring request for Data modeling developers! You’ll have the chance to determine what the budget for your project is when you post the request. You’ll only need to pay the developer if you’re 100% satisfied with their work. Please know that Codementor charges a small service fee when a developer completes the job.

What makes Codementor Data modeling developers different?

We do a comprehensive technical and communications screen of all Data modeling developers at Codementor. Our network includes book authors, popular open source contributors, top Stack Overflow users and engineers at top tech companies. In addition, to continually ensure the quality of our freelancers, we regularly check in on existing Data modeling developers’ user satisfaction rates.

What happens if I’m not happy with the freelancer’s work?

As a platform, we strive to ensure you’re always happy with your Data modeling project’s results. If you’re unsatisfied with the results, you can choose to get a refund for the project. Additionally, you can contact our support team should you need any further assistance with your project.

For more answers to frequently asked questions, see here.

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