Roberto Williams Batista Email and Phone Number
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Roberto Williams Batista phone numbers
Passionate about AI, I design and deploy systems that enhance human lives. My work ranges from creating conversational interfaces to simplify complex systems for untrained teams, to developing data science methodologies that support hospital operations.Fluent in English, Portuguese, Italian, and Spanish, I excel in bridging the gap between technical and executive communication. I prioritize understanding customer needs, designing scalable solutions, and delivering products that ensure customer satisfaction.Mentoring teams is a joy for me. I believe in the power of knowledge sharing and continuous learning, fostering a collaborative environment where teams thrive and achieve significant milestones together.Lifelong learning is my habit. I frequently co-author scientific papers and stay abreast of the latest technologies, employing them judiciously where they add value.Innovation drives me. I hold a patent for industrial wearables designed to predict accidents in hazardous environments—innovation serving a greater good.I am well-versed in a variety of technologies and tools, including LLM, AI agents, conversational interfaces, Python, R, Flask, Jupyter Notebooks, SQL, NoSQL, Big Data, AWS, Linux, Airflow, APIs, webhooks, Docker, machine learning, and data processing libraries, among others.
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Software EngineeringAlternative Choice Wireless 2020 - Present• Work with C-suite to establish AI project goals and roadmaps.• Designed and Deployed a successful complex NLP conversational interface interfacing multiple systems using Linux, ACW, Docker, Kubernetes, TensorFlow, and NLU algorithms for the ISP industry.• Experience in text classification, including intent classification, language translation, sentiment analysis, feature extraction, and entity extraction. • Designed and Deployed Text Classifier for customer support automation solution using TensorFlow, NLTK, MITLM, statistical methods, MLFlow, Airflow, Docker, and Python.• Implementation of continuous ML/DL model evaluation and improvement of complex NLP automation solution.• Backend Software Development: API, Webhooks receivers, using Python modules like Flask, Pandas, Pymongo, JSON, Requests, and BS4.•Graph Neural Network research. -
Data ScientistPropak Software, Llc 2020 - 2020UsInterface with customer stakeholders to design and deploy business analytics tools.Analyses project for the beverage industry. -
Graduate Assistant (Data Scientist)Florida Polytechnic University 2018 - 2020Lakeland, Fl, Us• Developed multiple NLP Research Projects using various Machine Learning and Deep Learning algorithms: Scikit Learn, Tidymodels (2020), and TensorFlow. Applied Data Mining techniques, including MCA and Ensemble Methods. Used SQL, Python, R, Azure, and Docker containers.• The projects resulted in Scientific Papers publications on Machine Learning for IEEE International Conference on Machine Learning and Applications in 2019 and 2020 in the USA. -
Principal Data ScientistRobbiot Iot Consulting 2015 - 2018• Design and Prototype NLP text classification solution for Portuguese legal cases text analyses using Scikit Learn and NLTK libraries. • Successfully created Solution Architecture for Artificial Intelligence projects combining different technologies involving virtualization, telecommunication standards, processing, structured and unstructured data, various databases, and data sources. • Design and prototype of healthcare data science project to support the cancer children's hospital on a medical treatment protocol.• Developed Machine Learning applications using Python, Jupyter Notebooks, Cloud Computing, Linux, and Scikit Machine Learning library.
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Senior ConsultantConsultant 2010 - 2015IoT study for SAP consultancy for beverage company PoS monitoring.Video Streaming Server architecture and deployment in public cloud computing (AWS).MVNO market niche project viability study.
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Regional Sales Director - Latin AmericaGiesecke+Devrient 2005 - 2010Munich, Bavaria, DeLed the sales team in Latin America while increasing the business pipeline in a period of economic crisis. Structured and operated sales team activities in Latin American distributions to Central America and South America.Key Achievements:• Successful implementation of strategic and tactical plans that improved company footprint in the region, meeting the Annual Sales Budget increasing sales.• Managed business in LATAN worth multi-million dollar deal.• Pioneered M2M solution for automobile tracking in Brazil.Products: Mobile Device Management, SIM Life Cycle Management, and On-Demand Activation (ODA) Roaming steering, VAS, Mobile Marketing, Mobile Money. -
Product SpecialistCgi 2000 - 2005Montreal, Quebec, CaKey Achievements:• Operations startup in Brazil (CMG) while supporting technical sales activities and business development. • Pioneer of WAP platform and Cell Broadcast System implementations in Brazil.Responsible for technical support to Mobile Internet and Mobile Messaging products.Activities:- Consulting services.- Presales. -
Senior Test SpecialistEricsson 1997 - 2000Kista, Stockholm, SeTelecommunication test specialist.Implementation of new products and technologies.Key Achievements:• Introduction of new mobile products and technology transference (PCS, DAMPS, AMPS) from Ericsson Lynchburg to Brazilian unity.
Roberto Williams Batista Skills
Roberto Williams Batista Education Details
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Florida Polytechnic UniversityBig Data Analytics -
UdacityNanodegree Machine Learning Engineer -
Universidade Anhembi MorumbiBusiness Administration -
Etep - Centro UniversitárioElectronics
Frequently Asked Questions about Roberto Williams Batista
What company does Roberto Williams Batista work for?
Roberto Williams Batista works for Alternative Choice Wireless
What is Roberto Williams Batista's role at the current company?
Roberto Williams Batista's current role is Artificial Intelligence R&D.
What is Roberto Williams Batista's email address?
Roberto Williams Batista's email address is ro****@****iot.com
What is Roberto Williams Batista's direct phone number?
Roberto Williams Batista's direct phone number is +55119811*****
What schools did Roberto Williams Batista attend?
Roberto Williams Batista attended Florida Polytechnic University, Udacity, Universidade Anhembi Morumbi, Etep - Centro Universitário.
What are some of Roberto Williams Batista's interests?
Roberto Williams Batista has interest in Social Services, New Technologies And Fitness, Charity Activism, Education, Music.
What skills is Roberto Williams Batista known for?
Roberto Williams Batista has skills like Telecommunications, Management, Business Strategy, Sales Management, Mobile Technology, Wireless, International Sales, Vas, Mobile Devices, Ms Project, Start Ups, Negotiation.
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