Testimonials 2017-07-20T07:17:47+00:00

I wish I had found Qavi Technologies sooner! We are a publishing company and our website is rather large that heavily relies on having a great search engine. Before I found Qavi Technologies, I worked alongside a few Elastic experts but they were all a serious let down, but Waseem came along and changed everything and we have never looked back since. All of the work he has done for us has been first class which has benefited our users and also the business through analytics.

If you are looking for an Elastic expert, look no further than Waseem, you will not be disappointed as he always delivers, on time and always on budget. I couldn’t recommend him enough as I will never go elsewhere again for Elastic improvements.

After having such a positive experience with Qavi Technologies, I now use them for lots of other website tasks and have never been disappointed.

Sean M., VetTimes.co.uk

We contacted Qavi Technologies because we were suffering huge delays in our background process. The mysql queries took, in some cases, up to 10 minutes to finish. They proposed a solution based on Sphinx that reduced the queries time to milliseconds. We were able to reduce the entire process from more than 1 day to just 20 minutes.

Qavi Technologies implemented the entire solution, server configuration, queries and maintenance tasks. It was implemented in a way that we almost didn’t have to touch our code, just change our queries for the ones that they provided. They also helped us some time later when weird error appeared. I’m really glad with the results and won’t hesitate to work with them again.

Bartolome R., Tractionboard

Qavi Technologies is a first class operator when it comes to provide Sphinx search consulting and we could not have been happier with the work they did for us. We engaged them on a project to take an existing Sphinx implementation that was under performing in terms of search result quality, and attempt to rapidly improve it. These sorts of “emergency repair” project are always difficult because it can be difficult for the engaged consultant to make sense of the current code & configuration. Consultants at Qavi however excelled at this. I found them to be not only extremely knowledgeable on Sphinx, but PHP skills and ability to make sense of what other developers have done was amazing. Beyond the technical skills, consulting skills were first rate. Communication, responsiveness, and general professionalism was outstanding.The work he delivered in just the first two weeks of the project resulted in a significantly improved Sphinx search and as he continued to work on the problem – the results continued to improve.
We have already hired them for another contract – and he will continue to be my go-to persons for all things Sphinx in the future

James S., The Reading Room

Novatopo is our valuable client. After finishing the Solr optimization project we asked some questions regarding their experience of working with us. Here are questions we asked and replies from Romain of Novatopo.

Q. What prompted you to seek our services? What situation or problem did you need to solve?
A. Needed help on Solr. Was looking for an expert who has actually implemented, configured, tested, and used Solr and can provide a turnkey solution for a fair price.

Q. Why did you specifically selected us for this project?
A. Good skills, can actually implement, professional and courteous approach, pleasant to work with.

Q. How did you benefit from working with us?
A. You optimised Solr for our search engine (performed the config, wrote the queries, tested the output)

Q. Describe why you feel that working with was was successful?
A. We now have functional search (multi-collection) that matches our results criteria

Q. If a potential client was on the fence about whether to work with us or not, what would you say to them?
A. You respected deadlines, delivered as per the specifications and was professional and courteous throughout. Also easily reachable and speak perfect English.

Romain D., Novatopo

Our site is an aggregator for fashion products in India. Had about 20 million products to search from. Sphinx was already being used but it was not delivering the desired. With help of Qavi Technologies we were able to get best relevance and top performance from Sphinx Search.

J. Hari, Juslooking
These guys are very skilled with Sphinx. Due to complex nature of our products we were struggling to implement Sphinx for search.
David M., Knobs.co

“Qavi Tecnologies” jumped on the project quickly and resolved our issues in a timely fashion. They demonstrated expertise in Sphinx, web server performance tuning, and the LAMP platform overall. I am very happy to have them.

Mickey P., INFAMIA

“Qavi Tecnologies” added an accurate, lighting fast search to our vBulletin installation of over a million posts. Our users love it!.

Phil H., SailboatOwners.com

Qavi Technologies did a great job on our Sphinx implementation project. They integrated it with our prestashop shopping cart, and then worked with us in order to customize it with a number of very specific customization that we came up with. Overall a phenomenal job.

Dmitry F., eComfort.com

We have been fortunate to hire them during the last few months for Justcrowd Studios. They have proved themselves as expert in database optimization. They were able to resolve very challenging optimization problems. In addition, they were able to stick to the deadlines and offer great suggestions and workarounds to complex tasks.

Alex T., JustCrowd Studios

They did a wonderful job. The work that they have done will allow me to reduce my server costs. They have made my server and database run faster, and more efficiently in a very short period of time. A+ for the speed of the work, quality, and communication. I will not hesitate to hire him again. Recommended!

Robert K., AllergyTrails.com
They did a wonderful job helping me design a Sphinx solution. They also took ownership of deployment, configuration, and tuning the solution. Resourceful Sphinx developers/administrators are hard to find so if you have the opportunity to work witht them, take it.

Great job, I plan to work with you on future opportunities!

Geoffrey C., SatelliteVoter.com

We are “Top Rated” on UpWork (formally oDesk) with “100% Job Success” rate. We have always received 5 out of 5 star ratings and there is not even a single feedback which is below this 5 star mark. This is only possible when all projects are delivered on time and exceed requirement. You can check out upwork profile here 

We are ranked among top  50 agencies and freelancers on PeoplePerHour.com. We have received 100+ 5 star ratings in just one year and our reputation is continuously growing. Due to our quality and dedication we don’t have even a single feedback which is blow the 5 star mark. You can visit our PPH profile here