JTA The Data Scientists

JTA The Data Scientists JTA - The Data Scientists JTA is a consulting company with headquarters based in Portugal at Resende and Porto.

Tití me preguntó who was taking care of the code. 🌴While you were out, the algorithms kept working.Your data is always s...
28/05/2026

Tití me preguntó who was taking care of the code. 🌴

While you were out, the algorithms kept working.
Your data is always safe in La Casita 🏠.

ITCompany

27/05/2026

We hid a microphone during the padel tournament 👀

Any clues as to who won? 🎾💪

Location: .padel

22/05/2026

Hobby and Talk 🗣️

In this series, we get to know the people behind the data and find out what they do in their spare time.

Is there any connection between what Tiago does at work and chess? It seems there are some similarities! ♟️

Stay tuned for the next episodes, featuring new hobbies and new people behind the data! 🔜

20/05/2026

Most large-scale AI projects don't fail because of the model. The challenge usually starts much earlier. 💡

Duplicated records. Fragmented systems. Data that was never meant to talk to each other, pushed into a pipeline and expected to produce something meaningful. Without a solid foundation, even the best models struggle.

There's a step many organizations skip. We call it the Zero Step: getting your data in order before a single model is trained or deployed.
At JTA, that's what we do. Data hygiene, governance, consolidation — the work that makes everything downstream actually function.

Clean data isn't a nice-to-have. It's what separates AI that delivers from AI that disappoints.
Sort the foundation first. Everything else follows. 💪

15/05/2026

Give a hand to anyone… who hasn’t seen this video yet! 👀

What a fantastic two days at Data Makers Fest (May 5–6) at the iconic Alfândega do Porto! 🎉JTA was proud to have a booth...
12/05/2026

What a fantastic two days at Data Makers Fest (May 5–6) at the iconic Alfândega do Porto! 🎉

JTA was proud to have a booth at the event, and our CEO had the pleasure of hosting two great sessions:
Lessons Learned from Optimizing a Spark Streaming Pipeline with João António — How a focused review of a Spark Streaming pipeline exposed hidden architectural issues and sparked a broader discussion on partitioning, metadata management, and flexible table formats.

Lessons Learned after 6.7T Events through PostgreSQL Queues with Aris Tzoumas — A six-year journey scaling PostgreSQL to 100,000 events per second, proving it can compete with dedicated systems like Kafka while keeping things simple and reliable.

A huge thank you to the Data Makers Fest team for putting together such a high-quality event. Already looking forward to the next one! 🚀

🏆 National Top 10 — Red Bull Basement 2026We're incredibly proud to share that Ana Rita, one of our own at JTA — The Dat...
09/05/2026

🏆 National Top 10 — Red Bull Basement 2026

We're incredibly proud to share that Ana Rita, one of our own at JTA — The Data Scientists, has just made it to the National Top 10 of Red Bull Basement 2026.

Her project? A Skin Lesion Detection System for Skin Cancer Prevention — a deep learning-powered solution designed to support the initial triage of skin lesions using image analysis and patient data.
The goal is ambitious but deeply human: make skin cancer prevention faster, smarter, and more accessible for everyone. By identifying low-risk situations early and flagging cases that may need urgent attention, Ana Rita's system could help reduce pressure on our national health system — freeing up critical appointments for those who need them most.

Congratulations, Ana Rita. We couldn't be prouder. 🚀

Quite the roadshow over the last couple of weeks — Dublin, San Francisco, Seattle, and Vegas. ✈️A lot of miles, a lot of...
08/05/2026

Quite the roadshow over the last couple of weeks — Dublin, San Francisco, Seattle, and Vegas. ✈️

A lot of miles, a lot of coffees, and a lot of really good conversations with clients and partners along the way.

Thanks to everyone who made time to meet — already looking forward to the next round and big things ahead! 🚀

01/05/2026

To celebrate Labor Day, what better way than to talk to our employees, right? 😀

Happy Labor Day! 💪

29/04/2026

Customers are free to choose... and so are we. 👀

Endereço

Rua Alexandre Herculano, 351 3ºAndar
Porto
4000-055

Horário de Funcionamento

Segunda-feira 09:30 - 19:00
Terça-feira 09:30 - 19:00
Quarta-feira 09:30 - 19:00
Quinta-feira 09:30 - 19:00
Sexta-feira 09:30 - 19:00

Telefone

+351225371539

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