Leonan Vasconcelos work email
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Leonan Vasconcelos personal email
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I am a seasoned Data Scientist and Computer Vision Specialist with over two decades of international experience across Europe and the Americas. Holding a Master’s degree in Big Data and Analytics from the Complutense University of Madrid, I have developed a robust expertise in programming, data analysis, artificial intelligence, and machine learning. My work spans diverse areas such as Computer Vision, Geoprocessing and Database, enabling me to deliver innovative and complex solutions in varied environments.Having worked in more than 10 countries, I bring a deep multicultural and multilingual background that enhances my adaptability and cultural sensitivity. This international exposure has enriched my ability to navigate and thrive in diverse teams, fostering strong collaboration and understanding. I excel in developing and optimizing Convolutional Neural Networks (CNNs) and full-stack applications, utilizing technologies like Python, TensorFlow, Ionic, JavaScript. My experience includes leading remote teams, managing extensive datasets, and creating high-performance AI solutions tailored to regional and operational requirements.Passionate about leveraging data to drive meaningful outcomes, I am committed to continuous learning and innovation. My ability to integrate diverse cultural perspectives with solid technical knowledge makes me a valuable asset to global organizations seeking versatile and forward-thinking technology leaders.
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Senior Data Analyst3TopMadrid, Es -
Ceo & Founder3Top Oct 2023 - PresentMadrid, Comunidad De Madrid, EspañaI am developing an automated photogrammetry solution that leverages artificial intelligence to deliver agricultural insights from drone-captured imagery. This system streamlines crop monitoring and yield estimation for EU farmers, eliminating the need for specialized personnel and expensive equipment by using DJI Mini drone. -
Computer Vision AdvisorNewtoms Innovation Spain Jan 2024 - PresentMadrid, Community Of Madrid, Spain▪ Developed a complete full-stack solution using Python and Ionic.▪ Created a CNN-based AI for fruit image segmentation in ruralareas, streamlining insurance claim inspections.▪ Designed an object segmentation model with CNNs inPython/TensorFlow, supporting up to 300 objects per image.▪ Labeled and refined a database of 3k images, 125,000 objects,and 45 GB data, addressing inconsistencies, missing values,duplicates, and ensuring dataset balance.▪ Trained six CNN… Show more ▪ Developed a complete full-stack solution using Python and Ionic.▪ Created a CNN-based AI for fruit image segmentation in ruralareas, streamlining insurance claim inspections.▪ Designed an object segmentation model with CNNs inPython/TensorFlow, supporting up to 300 objects per image.▪ Labeled and refined a database of 3k images, 125,000 objects,and 45 GB data, addressing inconsistencies, missing values,duplicates, and ensuring dataset balance.▪ Trained six CNN models, utilizing 400 GPU hours on GoogleColab with 17 GB NVIDIA L4 GPUs.▪ Optimized the model for over 90% efficiency and sub-second(<1 sec) prediction speed within mobile device constraints.▪ Developed a responsive, interactive, offline-capable mobileapplication for Android and iPhone using Ionic, TypeScript, andJavaScript.▪ Engineered the application to allow real-time user adjustments,enhancing prediction accuracy up to 100%.▪ Maintained high accuracy across diverse field scenarios,including varied tree types, soil conditions, lighting, weather, andlow-cost smartphones (~€200).▪ Enhanced application usability for non-specialized users,ensuring reliability and functionality in real-world agriculturalsettings. Show less -
Farm OwnerFazenda Várzea Bonita Apr 2014 - PresentSete Lagoas, Minas Gerais, BrazilAs the owner of a sustainably-managed farm in Sete Lagoas' significant steel-producing region, I pioneered an eco-friendly charcoal production project, encompassing 80 hectares of eucalyptus cultivation. This initiative, developed in collaboration with the Federal University of Viçosa and supported by the Brazilian Government, leverages sustainable practices to yield high-quality charcoal. Additionally, I oversee the cultivation of mahogany, aimed at producing premium wood, contributing to… Show more As the owner of a sustainably-managed farm in Sete Lagoas' significant steel-producing region, I pioneered an eco-friendly charcoal production project, encompassing 80 hectares of eucalyptus cultivation. This initiative, developed in collaboration with the Federal University of Viçosa and supported by the Brazilian Government, leverages sustainable practices to yield high-quality charcoal. Additionally, I oversee the cultivation of mahogany, aimed at producing premium wood, contributing to responsible forestry and exemplifying commitment to environmental stewardship. Show less
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Head Of Business AnalysisPareteum Mvne (A Circles.Life Company) Aug 2022 - Oct 2023Madrid, Comunidad De Madrid, España -
Senior Business And Data AnalystPareteum Mvne (A Circles.Life Company) Nov 2017 - Aug 2022Madrid Area, Spain▪ Led the remote design and delivery of Mobile Virtual NetworkOperators (MVNOs) in collaboration with Telefonica Brazil andVodafone Spain.▪ Managed over 10 operators across IoT, consumer, and corporatesectors, demonstrating versatility and strategic oversight.▪ Directed transformative design modifications to tailor systems forLatin American requirements, ensuring alignment with regionalregulations and operational needs.▪ Engineered a Power BI solution capable of… Show more ▪ Led the remote design and delivery of Mobile Virtual NetworkOperators (MVNOs) in collaboration with Telefonica Brazil andVodafone Spain.▪ Managed over 10 operators across IoT, consumer, and corporatesectors, demonstrating versatility and strategic oversight.▪ Directed transformative design modifications to tailor systems forLatin American requirements, ensuring alignment with regionalregulations and operational needs.▪ Engineered a Power BI solution capable of supporting up to 1 millionsubscribers.▪ Orchestrated Maintenance Windows for critical live networkcomponents, ensuring seamless reporting to stakeholders.▪ Created video tutorials and detailed procedures to onboard new teammembers, facilitating a smooth and engaging integration process. Show less -
Professional Services ArchitectOracle Dec 2012 - Sep 2017Rio De Janeiro Area, Brazil▪ Designed and integrated Telecom solutions for major LATAMoperators, supporting over 30 million subscribers with high availabilityacross 7 geographically redundant sites.▪ Managed the full solution lifecycle, including onsite installation,upgrades, capacity planning, testing, and troubleshooting.▪ Led and mentored a remote team of up to 5 engineers, facilitatingprofessional development through coaching and training workshops.▪ Provided 24/7 on-call support to ensure… Show more ▪ Designed and integrated Telecom solutions for major LATAMoperators, supporting over 30 million subscribers with high availabilityacross 7 geographically redundant sites.▪ Managed the full solution lifecycle, including onsite installation,upgrades, capacity planning, testing, and troubleshooting.▪ Led and mentored a remote team of up to 5 engineers, facilitatingprofessional development through coaching and training workshops.▪ Provided 24/7 on-call support to ensure continuous operation ofcritical network systems and address emergencies promptly.▪ Oversaw project tasks such as initiating service requests, developingproject estimates (SOW), drafting timelines, and assessing costs.▪ Resolved complex issues by recreating scenarios in controlled testenvironments and conducting homologation and regression testing Show less -
Business AnalystCsg Feb 2005 - Nov 2012Cala - Central America And Latin America▪ Led the deployment, integration, and development of systemsin Java, C++, and SQL, catering to over 3 million subscribersof mobile phone.▪ Spearheaded software and Oracle Database optimizations,significantly enhancing system efficiency and performance.▪ Conducted comprehensive requirement analysis, anddesigned system architectures to meet customerrequirements effectively.
Leonan Vasconcelos Skills
Leonan Vasconcelos Education Details
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Master Big Data & Business Analytics -
Computer Science -
Vocational Education And Training (Vet)
Frequently Asked Questions about Leonan Vasconcelos
What company does Leonan Vasconcelos work for?
Leonan Vasconcelos works for 3top
What is Leonan Vasconcelos's role at the current company?
Leonan Vasconcelos's current role is Senior Data Analyst.
What is Leonan Vasconcelos's email address?
Leonan Vasconcelos's email address is le****@****ail.com
What schools did Leonan Vasconcelos attend?
Leonan Vasconcelos attended Universidad Complutense De Madrid, Pontifícia Universidade Católica De Minas Gerais / Puc Minas, Cotemig - Colégio E Faculdade.
What are some of Leonan Vasconcelos's interests?
Leonan Vasconcelos has interest in Children, Motocross, Gardening, Environment, Science And Technology, Forestry, Hobbies, Digital Photography, Health.
What skills is Leonan Vasconcelos known for?
Leonan Vasconcelos has skills like Shell Scripting, Integration, Java, Oracle, Pl/sql, C++, Gsm, Telecommunications, Solaris, Lte, Gprs, Ip.
Not the Leonan Vasconcelos you were looking for?
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Leonan Vasconcelos
Técnico De Manutenção Automotiva Na Senai - Serviço Nacional De Aprendizagem IndustrialGreater Rio De Janeiro -
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