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Shahzada's work was very well-done, and he supplied a full report of the changes he made, which was impressive and above and beyond what I expected. I do think my request was a bit outside of his usual expertise and I wish we had taken some more time to clarify the project, but otherwise I'm very happy with the outcome.

Ali is one of the best freelancers I've worked with, his conscientiousness to get the job complete is exceptional. Thank you for your help and I hope to work again in the future, Chris.

He is very good in fixing any Google Tracking Code issues you have, we hired him twice and we will hire him again when we need more help. Thanks

I can't say enough good things about Shahzada. I've worked with him on a few projects, including getting up GA and also implementing custom google tags and setting up our GTM. Truthfully, some of the nuances of our projects were completely over my head, but he understood them completely and was able to execute everything smoothly, and quickly. Would 10000% recommend working with Shahzada

It was great to work with him, thank you for your fast work.

Hassan may take some time to respond, but it is always within 24 hours, which is reasonable. I appreciate that he thoroughly documents his processes and performs quality assurance checks, ensuring clarity and reliability. His explanations of technical concepts are easy to understand, which is a significant advantage. Additionally, the IT team has expressed positive feedback about his work.

Hassan was an absolute pleasure to work with! His expertise in setting up Google Tag Manager was clear from the start, and he delivered an incredible setup that exceeded our expectations. He listened closely to our needs and implemented exactly what we were looking for. Hassan’s knowledge, professionalism, and commitment to getting the job done right made the whole process smooth and efficient. Highly recommended for anyone needing GTM expertise or analytics support!

Hassan resolved a complex GTM issue in just one hour, after I had spent nearly a month working with Google Support with no success. His expertise is exceptional, and I highly recommend his services!

One of the best freelancers to collaborate with. Referred to others already- knows everything about tracking & attribution, works fast and delivers ahead of schedule.Solved things others took way more time for- and fixed problems instantaneously. Amazing work, Shahzada!!

This guy is one of the best.. I came back 2 years later and he's still. Amazing. Can't wait to work with him again

Shahzada was excellent in delivering our work.He took the time to write detailed guides, amended work towards our requirements, and very patient in natute. I would definitely recommend!

What an absolute pro! Hassan understood exactly what my issue was. Something that for me, was so complicated. He made sense of what was needed, confidently went forward and solved my tracking issues in quickly and efficiently. Not only did he do the job well, but he provided me with a very comprehensive document so that I understand the work he did going forward. I feel like I found the best on Upwork.

I had the pleasure of working with Shahzada on resolving some complex Shopify, Google Tag Manager, and Google Analytics tracking issues, and I couldn't be more satisfied with the outcome. Despite the significant time difference, Shahzada was very responsive when addressing every question and concern I had. His patience and expertise were evident throughout the process. Shahzada provided a clear and detailed plan, meticulously documented all changes, and executed the tracking setup with precision. His deep knowledge in setting up and debugging tracking systems ensured everything was handled flawlessly. I highly recommend Shahzada for anyone in need of expert consultancy in these areas. His professionalism and efficiency make him a great choice.

Shahzada is by far the most comprehensive, transparent and skilled analytics expert Ive worked with (and I've used many over the years). He managed to save me money by understanding the problem and doing such an efficient job. I couldn't recommend high any higher.

He is an expert in GTM and GA. Very easy communication. Reliable. We are still working with him

This is my second time working with Shahzada. He is absolutely incredible - he made a process that should have been quite complicated and daunting completely painless. He is brilliant and I would trust him with any technical project!

Awesome work. Very professional and efficient. 100% recommend.

Shahzada's knowledge of everything Google Tag manager is at a very advanced level. He is also easy to communicate with. I'd work with him again.

Great experience overall.

Shazada was very patient and open for any questions. This issue was resolved extremely fast and he provided a dashboard to follow along all changed that were made. Exceptional service. Thank you very much.

Great Work, thanks again and will be back

Shahzada stands out for his exceptional professionalism and responsiveness. He consistently delivers results. 10/10 NPS from our side.

Shahzada is highly professional, very responsive, and gets things done. Highly recommended and we'll keep working with him.

Shahzada finished his job with professional skill & prompt action, look forward to work with him in the future.

Thanks for your help! Very responsive and resourceful to handle bugs and issues with our tracking systems for advertising.