Salvio S.
Senior Telecommunications Engineer
Open to offersNew to PlatformAbout
Sálvio S. is an accomplished Telecommunications Engineer with over 20 years of experience leading the design, deployment, and optimization of telecom infrastructure for a CLEC provider in Brazil. Noted for his ability to manage high-complexity projects, Sálvio excels in technology research, RFP development, deployment leadership, and budget control. His expertise extends beyond core telecom to encompass B2B and B2C sales and customer experience strategy. He has practical experience in AI/ML data workflows, including LLM training and data annotation, bridging traditional telecom with emerging technologies. Sálvio's professional journey includes roles as a data analyst, executive technical sales consultant at Algar Telecom, and real estate agent at MAP Imobiliaria. He is proficient in advanced telecom networks and familiar with web and software development, as well as digital marketing. His educational background includes specializations in corporate management, project management, and finance. Fluent in Portuguese, English, and with intermediate Spanish, Sálvio is a versatile and impactful leader in the telecommunication sector.
Experience
Freelance Data Analyst / Data Labeling / AI training
null · 2023 — PresentConducted data analysis and research to validate and ensure the quality of digital applications, which included transcription, translation, search engine and maps evaluation, as well as data labeling and annotation. Engaged in AI training specifically on LLM and RLHF models and participated in AI Red Teaming for various companies, working remotely on a flexible schedule.Freelance Data Annotator and Data Labelling
undisclosed contractor · 2023 — PresentPerformed data labeling and annotation as part of the machine learning model training process, primarily focusing on video data. Adhered to project guidelines to maintain accuracy and the high quality of deliverables while following strict confidentiality protocols due to non-disclosure agreements.Executive Technical Sales
Supriboss / Partner of Algar Telecom · 2022 — 2023Engaged in consultative sales of telecom and network solutions directed at SMEs, achieving a conversion rate of 10% on the client’s pipeline. Managed customer success to ensure quality service and timely delivery of solutions.Real Estate Agent
MAP Imobiliaria · 2019 — 2022Handled real estate sales, which included preparing and executing mortgage financing for clients. Utilized cold calling and digital marketing for customer prospecting, focusing on lead generation, qualification, and outreach through landing pages to expand the customer base by over 30% for new and used properties while capturing used properties for sale.Independent Entrepreneur
null · 2018 — 2019Developed a personal website using WordPress for the purpose of selling affiliated products through an e-commerce platform, while implementing and managing advertisements on platforms such as Google Ads and Facebook Ads, achieving a conversion rate of 2% and a 3% CTR on personally developed landing pages.Consultant Engineer
GVT - Global Village Telecom / Telefonica Vivo · 2000 — 2018Participated actively as a technical lead in cross-functional teams to plan, design, deploy, and enhance telecom network infrastructures that provided advanced voice, video, and data services. Conducted design and analysis of RFPs that resulted in contracts worth up to US$15M for network equipment and services, managed CAPEX/OPEX budgets of up to US$10M annually, and coordinated remote teams for network system deployments.
Skills & Expertise
Education
- Finances SpecializationFAE Business School
- Strategical Series of Corporate ManagementFGV
- GBA – Project ManagementFGV
- Electrical Engineering – Electronics and TelecommunicationUniversidade Tecnológica Federal do Paraná
- Real Estate TransactionsExitum