Geasi Marcos Lavander Puozzo

Geasi Marcos Lavander Puozzo

Mentor
5.0
(16 reviews)
US$40.00
For every 15 mins
22
Sessions/Jobs
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First 15 mins free for your first session
ABOUT ME
Full stack .NET Developer and Team Lead
Full stack .NET Developer and Team Lead

I've been working with software since 2010 when I started to develop my first web systems in .NET.
Since then I never stop, I always keep studying, learning and mentoring others so they won't make the mistakes I've made.

Portuguese, English
Dublin (+00:00)
Joined January 2021
EXPERTISE
10 years experience | 6 endorsements
6 years experience | 2 endorsements
5 years experience | 2 endorsements
10 years experience | 2 endorsements
2 years experience | 1 endorsement

REVIEWS FROM CLIENTS

5.0
(16 reviews)
Jason Wolf
Jason Wolf
March 2021
He knows his stuff and has a great disposition. Definitely a good mentor.
Jason Wolf
Jason Wolf
March 2021
Great expertise and help. Thank you!
Apoorv Mintri
Apoorv Mintri
March 2021
2nd session and learnt a lot more than my 1st one. Geasi is an amazing teacher - patient and thoughtful!
Apoorv Mintri
Apoorv Mintri
March 2021
My session with Geasi was excellent. He explained new advanced concurrency concepts and managed to simplify its applicability all in our first session. I plan on taking more lessons and have already scheduled my 2nd class with him,
Umar Rauf
Umar Rauf
February 2021
Geasi was amazing in his understanding of the language and explaining concepts to me. I needed to know where I am lacking so I can improve and he cracked that one open within first 30 minutes and gave me a direction and a path to follow to get better. Highly Recommend.
Timothy Lewanda
Timothy Lewanda
February 2021
Very knowledgeable, was able to help me with my problem and knew exactly what the issue was.
Jônatas Calebe
Jônatas Calebe
February 2021
Great help on my needs. Thanks a lot. Very skilled engenier.
Chris Needham
Chris Needham
February 2021
Very nice talk. Explained clearly the first steps I need to be taking in machine learning.
Gary Milke
Gary Milke
February 2021
Super helpful! Very patient when listening about my project. Gave me some suggestions and homework. Will use again.
Jordan Gardner
Jordan Gardner
February 2021
Geasi is an AMAZING engineer & mentor. He took time to explain concepts and show multiple ways to solve a problem outlining the pros and cons. He followed through with ensuring the correct behavior was implemented. I initially wanted a code review, but will be leveraging him as a mentor moving forward. Highly recommended!
SOCIAL PRESENCE
GitHub
Blockchain
This project is intended to give the basic functionality for any .NET Core project based on blockchain
C#
0
0
Stack Overflow
807 Reputation
1
6
11
EMPLOYMENTS
Senior Software Engineer
Millennium Capital
2022-06-01-Present

In Millennium I am part of a strategic area of company, responsible for making sure our traders receive their Bonus based on their PnL...

In Millennium I am part of a strategic area of company, responsible for making sure our traders receive their Bonus based on their PnL. Due to the complexity of the agreements between Millennium and the trade teams, I play a very important role by involving myself in all stages of the software lifecycle, from requirements to delivery to production and monitoring new changes.

C#
Angular
Microsoft SQL Server
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C#
Angular
Microsoft SQL Server
.NET Core
Agile
Performance Monitoring
AWS
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Senior Software Engineer
TAMI
2019-03-01-2022-06-01

After a few months working in TAMI I had a creative idea on how to increase our data quality and cover-age and presented a POC to our ...

After a few months working in TAMI I had a creative idea on how to increase our data quality and cover-age and presented a POC to our CEO. On this POC, I clearly demonstrated how I would address the data collection and processing challenges and she was so excited with it that she gave me the resources to develop this project and deliver it to production. This project took eight months and I had to leverage my communi-cation skills to make sure our team had a clear understand of their requirements and that all areas of the company could contribute to it. After two months this project went live, our CEO made a company meeting and showed that this project helped our client satisfaction to increase from 3.8 to 4.3 (in a scale from zero to five), our sales had increased 200% as we had much more data and the quality increased drastically too, not to mention that now the Data Analysts were spending 90% less time with manual reports. This gave me a recognition of best employee and the responsibility to lead the most strategic projects of the company after that.

MongoDB
API
Azure
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MongoDB
API
Azure
Elasticsearch
.NET Core
Azure Functions
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Senior Site Reliability Engineer
Redecard
2018-02-01-2019-03-01

As soon as I joined the Portal team I noted that, in average, our team was spending three hours in average from detection to resolve p...

As soon as I joined the Portal team I noted that, in average, our team was spending three hours in average from detection to resolve production issues. Then, I decided to took the lead on the Monitoring front and was responsible for implementing AppDynamics in the Portal’s whole infrastructure. As part of this initiative I created custom and concise dashboards with metrics and alerts for our team and this initiative alone was responsible for decreasing the whole issues troubleshooting time from three hours to 20 minutes in average. Not to mention that this also helped to decreased the amount of calls our call center was receiving during these events and revealed many performance gaps that we were able to address so it had a great impact in client satisfaction, platform stability, increased cost efficiency of our team and saved hours of work of many teams involved in troubleshooting production issues.

C#
.NET
Performance Optimization
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C#
.NET
Performance Optimization
Appdynamics
Performance Monitoring
View more