

One of our best tutors. Quality profile, experience in their field, verified qualifications and a great response time. Diego will be happy to arrange your first Databases lesson.
Diego
One of our best tutors. Quality profile, experience in their field, verified qualifications and a great response time. Diego will be happy to arrange your first Databases lesson.
- Rate US$26
- Response 3h
-
Students50+
Number of students Diego has accompanied since arriving at Superprof
Number of students Diego has accompanied since arriving at Superprof

US$26/hr
- Databases
- MySQL
- Data Analysis
Unlock your potential with a tutor holding a Master’s in Data Science and experience as a Data Engineer. I specialize in Essays, Tutorials, Azure, AWS, Python, R, SAS, Tableau, SQL, Hadoop, and Spark.
- Databases
- MySQL
- Data Analysis
Lesson location
Ambassador
One of our best tutors. Quality profile, experience in their field, verified qualifications and a great response time. Diego will be happy to arrange your first Databases lesson.
About Diego
Leverage your potential with a highly skilled tutor holding a Master’s in Data Science and extensive experience as a Data Engineer. My expertise includes Azure, AWS, Python, R, SAS, Tableau, SQL, Hadoop, and Spark, empowering you to tackle complex data challenges with ease. I specialize in simplifying complex concepts and designing tailored learning plans, whether you’re aiming to enhance your programming skills, advance your knowledge in data analytics, or master cloud platforms.
I have extensive experience teaching Data Science and Engineering privately, achieving a 75% passing rate on Data Science proficiency exams. My "practice-first" methodology emphasizes hands-on application over theoretical discussions, enabling students to gain real-world, actionable experience. Together, we will install any required software on your computer, ensuring a seamless and collaborative learning journey. I take pride in creating a positive, inclusive environment that fosters cultural understanding and respect, all while providing regular feedback to track progress. Please note that I do not offer free lessons, as my pricing is already highly affordable.
Professionally, I currently serve as a Product Implementation and Support Officer for Vehicle Data Intelligence with The Society of Motor Manufacturers and Traders (SMMT) in the UK. I previously worked in Amazon’s Supply Chain across Europe, the Middle East, and Africa, and collaborated with HSBC as a Data Analyst on an eight-month project. My proficiency lies in making trends and predictions using tools like Python, R, and Tableau, and implementing methodologies such as regression, clustering, NLP, and supervised learning.
I empower students and clients to solve real-world problems using artificial intelligence technologies, including predictive analysis and neural networks. My expertise benefits businesses by maximizing sales, uncovering product opportunities, classifying data, and automating processes—all while generating valuable insights through the power of data. I’m here to share my skills and ensure success, whether in your studies or professional aspirations. Let's unlock your full potential together!
About the lesson
- Compulsory School
- Collège
- Secondary School
- +15
levels :
Compulsory School
Collège
Secondary School
Première
Terminale
BTS
Adult Education
Facultate (Licență)
Master
Diplomgrad
Doctorate
MBA
Elementary
Intermediate
Advanced
Professional
Children
Bar Professional Training Course
- English
All languages in which the lesson is available :
English
According to the Bureau of Labor Statistics, 11.5 million data science jobs are expected by 2026. I am a dedicated and innovative online Data Science Instructor with over 5 years of experience teaching students from diverse backgrounds. Skilled in creating engaging, hands-on lessons to foster learning and growth through a "learn by practicing" approach.
I can assist students with:
- Essays & Technical Writing
- Data Science and Analytics: Data Migration, Machine Learning, Data Cleansing, Data Management, ETL, NLP, Apriori Algorithm, Web Scraping
- Programming & Tools: Python, R, SQL, Spark, Hadoop, SAS, Anaconda, AWS Data Brew, Tableau, and Azure.
- IT & Business: MS Office Suite (Word, Excel, PowerPoint, BI), Data Entry, Logistics Coordination, Supply Chain and Procurement
Review
All of our reviews are collected by us and are 100% reliable. They correspond to a real experience lived by the students of Diego.
Perfect! Diego was an exceptional teacher and truly knew his stuff and how to get a job within the data field. Highly recommend him if you're looking to work within the data profession.
- Working with Sam has been a fantastic experience! He is eager to learn and highly motivated, especially when it comes to practical applications like automating web scraping tasks. Sam shows great initiative and actively engages during lessons, asking insightful questions and ensuring he fully understands the concepts. It’s always rewarding to teach such a dedicated student. Keep up the wonderful work, Sam!Diego's response :
Perfect! Absolutely detailed explanation of everything, covered it quick an thorough
Perfect! Diego is a very good professor. He explains everything to me very clearly and in the right way. I recommend him.
- Daniel is an ambitious and highly motivated student currently working on a complex dissertation in Machine Learning and Data Science. He is very clear about his academic goals and was proactive in seeking specific guidance to ensure his research stays on the right track. Despite balancing a busy schedule, he demonstrates a strong commitment to his studies and a focused approach to problem-solving. It is a pleasure to support him with such a high-level and impactful project.Diego's response :
Perfect! Diego is aaan excellent tutor. My son has learnt so much with him in a short period of time.
- James is a dedicated and focused student who has shown great commitment to mastering Data Analysis. By maintaining a consistent schedule of multiple sessions per week, he has built a strong momentum in his learning. He approaches technical concepts with a positive attitude and is very attentive during our sessions. It is a pleasure to see his confidence and skills grow with each lesson, and his disciplined approach makes our time together very productive.Diego's response :
Perfect! Diego is an excellent Data Science tutor. He explains complex topics clearly, focuses on hands-on learning, and adapts lessons to real problems rather than theory alone. His feedback has genuinely helped me progress and build confidence fast. Highly recommended for anyone wanting practical, technical development.
- "Nick is an enthusiastic and driven learner, eager to strengthen his technical skills in data analysis and AI. His proactive approach and clear goals make working with him a pleasure. I’m confident he’ll build the strong foundation he’s aiming for and excel in his apprenticeship!"Diego's response :
Perfect! Thankyou Diego for your feedback. I have currently put tutoring on hold. Will contact you in due course.
- "Smriti is a wonderful student with a clear focus on improving her skills in Python and Tableau for work-based projects. Her professionalism and enthusiasm make each session productive and enjoyable. I look forward to helping her achieve her learning goals!"Diego's response :
Perfect! Great tutor and very flexible.
- "Claire's son is a great student! He is eager to learn and demonstrates a positive attitude toward mastering data analysis concepts. It’s a pleasure to work with him, and I look forward to seeing his continued progress!"Diego's response :
Perfect! I am an MSc Investment Management student, and this trimester I have a Data Science module. Diego has been supporting me with the group project by helping me understand the complexity of the module in a simple and straightforward manner.
- Adam is a dedicated and enthusiastic learner who consistently demonstrates a strong commitment to his studies. He is quick to grasp concepts and asks insightful questions that enrich the learning process. His proactive attitude and determination to excel in his Data Analysis studies are truly commendable. Working with Adam has been a pleasure, and I am confident he will continue to achieve great success in his MSc in Investment Management.Diego's response :
Perfect! Diego is an outstanding tutor who has made the complex world of data science, coding and AI feel accessible and engaging. As someone from a non-technical background, I’ve been impressed by his ability to break down advanced concepts into clear, practical steps that build real understanding. His teaching style is patient, structured and intuitive, striking the perfect balance between technical rigour and relatable examples. What sets him apart is his genuine enthusiasm for helping others grasp how data and AI shape the world around us. Thanks to Diego, I now approach technology with curiosity and confidence rather than hesitation. I would highly recommend him to anyone looking to develop a strong foundation in data science and AI, regardless of their starting point.
- Gemma has been an outstanding professional to work with, demonstrating excellent communication and organizational skills. She has shown a deep understanding of data science terminologies and has effectively familiarized herself with the company’s processes and workflows. Her role as an engagement link—working closely with AI engineers—exemplifies her ability to collaborate and support team objectives seamlessly.Diego's response :
Gemma is highly diligent in coordinating schedules and accommodating requests, even with tight deadlines. Her flexibility, such as adjusting meeting times and collaborating to ensure critical needs are addressed, is commendable. She also displays a clear commitment to ensuring tasks are completed efficiently and on time.
Her proactive and approachable attitude, coupled with her strong technical understanding, makes her a key asset to the team. I confidently recommend her for any task or project requiring precision, teamwork, and adaptability.
Perfect! Diego is a skilled and reliable Data Scientist and Data Engineer, and he was the perfect mentor for my foundational data tasks. From Excel troubleshooting to creating clear insights in Power BI, Diego’s guidance was practical and effective. His approachable attitude made overcoming my apprenticeship challenges manageable. Diego’s talent for simplifying tough concepts and walking me through solutions without overloading me was exactly what I needed. Highly recommended for both beginners
- Alastair is a wonderful and motivated learner! He is clear about his goals and seeks guidance in a very focused and practical manner. His interest in foundational tools like Excel and Power BI, along with his commitment to improving through his data tech apprenticeship, really stands out.Diego's response :
It was great working with Alastair as he approached the session with a clear sense of purpose—more interested in collaborating and working through challenges rather than traditional teaching. This made the session highly engaging and productive.
Alastair’s attitude is positive and professional, and it's a pleasure to help him steady himself and achieve his goals. I’m confident he will do very well in his journey. Highly recommended as a dedicated and great student to work with!
Perfect! Excellent session. Diego is patient and able to structure the lesson in a way that flows well. many thanks
- Mohammed is a diligent and dedicated student with a strong drive to succeed in his Health Informatics degree. Despite not having a technical background, his determination to deeply understand complex topics like capacity planning and queuing systems in healthcare highlights his commitment to learning.Diego's response :
His polite and clear communication, as well as his proactive approach in seeking guidance, make him an excellent student to work with. Mohammed’s persistence and willingness to engage in challenging concepts show his capability to excel in his field. Wishing him all the best in his academic journey! Great work, Mohammed!
Perfect! Diego is a great choice if you want someone who is knowledgeable, attentive and invested in helping you do the best you can, while being very reassuring. I would highly recommend him!
- Maddie demonstrates a clear drive to tackle challenges and improve her skill set in managing R Shiny applications, Git, and VS Code. Despite feeling overwhelmed, her proactive decision to seek guidance shows strong problem-solving instincts and a commitment to growth. With focused support, Maddie is sure to navigate her project successfully. Highly recommend collaborating with her for a productive and rewarding tutoring experience!Diego's response :
Perfect! I couldn't have chosen a better tutor. His real-world experience, combined with academic rigour, delivers first-class teaching.
- Mike shows a great eagerness to learn and grow in the field of Data Analysis. The initiative to start lessons promptly and the preference for webcam sessions display flexibility and commitment. With such a positive attitude, Mike is well on track to achieving success. Highly recommend connecting for a rewarding teaching experience!Diego's response :
Perfect! Diego is very well prepared and knows what he’s about. Would recommend.
- I had the pleasure of working with Baaba, and I must say, they are an enthusiastic and dedicated student! Baaba brings curiosity and energy to every session, making teaching a truly enjoyable experience. Their eagerness to learn and ability to grasp concepts quickly stand out, along with their great attitude toward challenging topics.Diego's response :
I am confident that Baaba will excel in all their future endeavors, and I look forward to seeing their progress in data analysis and beyond. A wonderful student to have!
Perfect! Diego has been an incredible tutor and a huge help with my dissertation. I'm learning R for the first time, and from the start, I told him how anxious and overwhelmed I felt about the methodology. I am very grateful that he was immediately supportive, patient, and understanding. He takes the time to explain everything clearly and always makes sure I feel comfortable before moving on. His knowledge of data analysis and R is solid, and his guidance has been essential to the progress of my work. I honestly don’t know how I’d be handling this part of my dissertation without his help. Thank you very much! I will continue my sessions with him :)
- Laura is a dedicated and proactive learner. Her passion for her dissertation topic in the Psychology of Education really stands out, and she has clearly put effort into preparing her materials, including obtaining the Pairfam Dataset and permissions. Despite feeling a bit stuck, she has already started exploring R through tutorials and videos, showing her determination to learn.Diego's response :
She communicates her goals clearly and is motivated to dive into regression analysis, which is crucial for her dissertation. I truly admire her willingness to seek guidance and stay committed to her academic success. Laura is an absolute pleasure to work with, and I have no doubt she will achieve great results with the right support!
Perfect! Understanding the task and providing support accordingly.
Perfect! Diego is very knowledgeable and patient, his step by step teaching methods are great when learning a new subject!
- Taha is a well-organized and motivated individual with a clear goal in mind! The request for assistance with an assignment on Big Data using Spark was detailed and provided with clear coursework objectives, demonstrating a deep understanding of the tasks and challenges ahead. Communication was professional, concise, and to the point, making the discussion efficient and productive.Diego's response :
There is a strong eagerness to get started quickly and a clear focus on managing time effectively, reflecting excellent dedication to learning and completing the work. Taha’s proactive approach and willingness to learn make this a rewarding collaboration opportunity.
Highly recommend working with Taha—focused, determined, and committed to success!
Perfect! Diego was incredibly helpful and professional. He was patient and explained everything clearly. Highly recommended!
- Allela is a highly motivated and proactive individual! She reached out to me with a clear goal in mind, looking for support with data analysis and scraping Twitter data for her essay. Her communication was professional, friendly, and well-structured, making it easy to understand her needs. She is eager to learn and willing to start as soon as possible, demonstrating great enthusiasm and dedication to her work. It was an absolute pleasure hearing from her!Diego's response :
Perfect! Diego is tutoring my son and he is finding the sessions very helpful - thank you so much Diego
- Emma is a thoughtful and caring parent who is focused on helping her son succeed in his studies. Her message is clear, well-structured, and provides all the necessary details about her son’s needs and current challenges with the Data Journalism module. It’s evident that she is proactive in seeking the right support to help him overcome his struggles. Emma would be a pleasure to work with. Highly recommended!Diego's response :
Perfect! Very objective and realistic with how we teaches and views the art of data engineering. Look forward to learning so much more with Diego.
- Quinn is making significant progress in preparing for a promotion by focusing on adopting a consultant-like mindset and strengthening their skills in data analysis and communication. With a strong foundation in Economics and a growing interest in Python, they are well-positioned to leverage data-driven solutions in their current role at a shoe company. Their passion for machine learning concepts and commitment to staying current with market trends demonstrate a forward-thinking approach to their career. To further enhance their impact, Quinn should focus on mastering Python libraries like pandas, NumPy, and matplotlib for advanced data analysis and visualization while improving their ability to communicate insights effectively through data storytelling. Engaging in practical projects such as customer segmentation, sales forecasting, and demand optimization tailored to the footwear industry will allow them to apply their skills in a meaningful way. Additionally, cross-functional collaboration and regular exposure to industry trends will elevate their ability to solve business problems and remain competitive. With their proactive approach and technical focus, Quinn is well-equipped to drive data-driven decision-making and succeed in their evolving career.Diego's response :
Perfect! Diego is a very knowledgeable tutor and the fact that he works in industry he is able to share valuable, practical tips and advice which you wouldn't pick up by working through a course online. I look forward to seeing where the lessons take us. Regards Kevin
- Kevin is a driven professional with a solid background in digital product management, now transitioning into the field of data science. His thoughtful approach to learning demonstrates a clear commitment to building a robust foundational skill set in data science and analytics, with aspirations to eventually explore AI. Kevin has crafted a well-structured plan for self-study and consistent accountability, exemplifying focus and determination.Diego's response :
His learning priorities are well-defined:
Gaining expertise in Python (NumPy, Pandas, Matplotlib, Seaborn), SQL, and exploratory data analysis techniques.
Building foundational knowledge in machine learning (with Scikit-Learn) to implement basic models for data-driven solutions.
Applying business-oriented data science concepts like A/B testing, experimentation, and growth analytics, with a focus on driving strategic decisions.
Kevin’s commitment to project-based learning reflects his practical understanding of the importance of crafting portfolio-worthy case studies and communicating impactful insights through storytelling in data.
Key strengths:
Adaptability: Kevin's ability to structure his priorities clearly demonstrates readiness to transition from digital product management to a technical role in data science.
Accountability and Engagement: His goal-oriented emphasis on weekly sessions to discuss concepts, debug challenges, and seek guidance highlights his proactive and structured learning approach.
Long-Term Vision: Kevin's aim to incorporate AI into his skillset aligns perfectly with industry trends, showcasing his forward-thinking mindset.
Kevin is not only focused on technical competence but also keen on understanding how data science connects with business strategy, ensuring he develops solutions that create real-world impact. His investment in portfolio development by structuring projects in Git/GitHub and creating compelling case studies further showcases his dedication to standing out as a data scientist while maintaining relevance in business-oriented contexts.
Kevin’s ability to marry his product management experience with data science will undoubtedly provide a unique perspective when solving data-driven problems. His vision and discipline position him as a promising future data scientist.
Perfect! Diego is a fantastic tutor, one who goes above and beyond when it comes to tailoring his teaching methods to his pupils' needs. The reason I discontinued the lessons has nothing to do with Diego - my workload has increased exponentially to the point that I was not being able to cope with the study at home they required. A member of the research team is also directly helping me out with R. Perhaps I should have emailed Diego to let him know out of courtesy - my sincere apologies, Diego!
- Your exceptional ability to manage and interpret complex datasets continues to amaze me. The thoroughness with which you tackle data analysis tasks is remarkable, and your skill in crafting clear and insightful visual presentations underscores your deep understanding of the material. Your code is consistently clear, efficient, and well-documented, making it easy for others to follow and reproduce your work. Your dedication to personal growth and continuous learning is evident in the significant strides you have made. Your passion and enthusiasm for data science serve as an inspiration to all. Keep up the fantastic work!Diego's response :
Perfect! I wanted to leave some feedback. My son completed the first lesson and we moved straight onto another. Diego is super helpful, knowledgeable, friendly. He responded very quickly and is helping on New Year’s Eve. His explanations are clear and concise with focus upon the academic relevance. Could not ask for any more really. Thank you.
- Matthew has demonstrated exceptional data analysis expertise in R-Studio. His ability to approach datasets with precision and apply advanced analytical techniques, such as linear regression modeling and diagnostics, reflects a strong understanding of statistical concepts. Not only does he efficiently utilize relevant R packages like olsrr, but he also showcases attention to detail by visualizing data for clearer interpretation.Diego's response :
Matthew's aptitude for exporting and organizing results (e.g., OLS summaries to Excel) highlights his commitment to presenting data in an accessible and professional manner. His proficiency in R-Studio makes him a valuable asset for tackling complex data tasks, and he consistently delivers insightful and high-quality analyses.
Great job, Matthew! Your skills in data analytics are very commendable!
Perfect! Tutor went overtime (30minutes) to make sure he finished explaining the concept to me. Very committed on making sure you understand concepts and communicates very well. would highly recommend Diego to any student. Best tutor on the platform ! will definitely book again if i have any doubts.
- Keep up your excellent work! With your remarkable progress, it’s clear you have a bright future ahead as a data professional. Stay curious, and continue developing your skills, as the possibilities with R are endless!Diego's response :
Perfect! Diego is an amazing tutor. His teaching approach is excellent. I learnt a lot in just 1 session.
- Your analytical talents continue to impress me greatly. The precision with which you approach complex datasets is commendable, and your ability to present clear, insightful visualizations demonstrates a profound understanding of the subject matter. Your coding is clean and efficient, making your work easily comprehensible and reproducible. Furthermore, your dedication to continuous learning and improvement is evident in the progress you have made. Your enthusiasm for data science is contagious, and I am confident you will excel in future endeavors. Keep up the outstanding work!Diego's response :
Perfect! Diego is friendly, approachable, engaging, patient and most of all extremely knowledgeable and professional. He has helped me remember why I love data analysis as I had forgotten due to how complicated other tutors had made it. I am super grateful to him so far and look forward to mastering this subject with his guidance. Thank you Diego and I will be recommending you to anyone I know struggling or looking to upskill themselves with all things data analysis and science.
- One student may be particularly strong in curiosity, love of learning, and perseverance, while another may be strongest in kindness, humility, and fairness;Diego's response :
Perfect! Diego is a seasoned teacher, I would be lost if Diego was not supporting me.
- Great memory. She has learned quickly and knows where she wants to go. Have great technical skills and always looking forward to learning new techniques.Diego's response :
Perfect! Subject matter Preparation, patience and thorough explanation s!
- One student may be particularly strong in curiosity, love of learning, and perseverance, while another may be strongest in kindness, humility, and fairness;Diego's response :
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Recommendations
Recommendations come from relatives, friends and acquaintances of the teacher
Reliable and Professional. Recomend
Friendly and very professional: Data Science is a challenging subject, but you made it easy to comprehend. I am grateful for your assistance in answering my essays, codes, and algorithms. An easy-to-understand definition of data science is included.
I trust Diego because of his capability of delivering professional and accurate service. I was able to actually learn easier with him and he is very dedicated. I truly recommend Diego.
Diego has helped me immensely in improving my data analysis skills. He explains complex subjects in an 'easy to follow' way. He always checks my understanding and allows me to ask questions. He is very professional, and reliable. An excellent teacher. Highly recommended to anyone who is looking to improve their skills in data science, SQL, Power Bi, coding, Python etc.
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Rates
Rate
- US$26
Pack prices
- 5h: US$129
- 10h: US$257
online
- US$26/h
Find out more about Diego
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