02/08/2025 updated

**** ******** ****
100 % available

Dev FullStack | DevOps | Back-end | Front-end

Rio de Janeiro, Brazil
Brazil
Lan engeneer, cybersecurity master
Rio de Janeiro, Brazil
Brazil
Lan engeneer, cybersecurity master

Profile attachments

CV - Daniel Ciesla Ferreira

InnovationHTMLJava (Programming Language)JavaScriptApplication Programming Interfaces (APIs)Amazon Web ServicesMicrosoft AzureHebrewVoIPCascading Style Sheets (CSS)Computer SecurityComputer NetworksDevOpsEnterprise Resource PlanningEspañolGitHubVisual Programming Language (VPL)Infrastructure ManagementSpring FrameworkMaintenanceMicrosoft Visual StudioWindows ServersNode.jsSoftware EngineeringStructured CablingTime ManagementTypeScriptNetwork RoutersCctvReact.jsExpress.jsFirewalls (Computer Science)PortugueseBackendGitNpm(Software)Front End Software DevelopmentTechnical AcumenTerraformNetwork Server
I am Daniel Ciesla Ferreira, a technology enthusiast with a degree in Computer Networks and a postgraduate degree in Information Security from UNESA. With a diverse career and experience in various IT areas, I am seeking opportunities as a developer to apply and expand my knowledge and skills.

**Professional Experience:**

I have accumulated extensive experience in different roles and companies. At Rede Globo, I served as an E-Sports Manager, where I managed e-sports teams and developed an internal design system that reduced development time by 30%. I was also responsible for visual programming and assets for campaigns, as well as contributing to the project of the portal www.player1.com.br.

Previously, at Terra Brasil, I worked as an IT Manager, managing deployment and infrastructure teams, and leading projects in data networks, IP telephony, CCTV, firewalls, servers, and ERP implementation. At Sanerio Engenharia LTDA., as a Senior Support Analyst and IT Coordinator, I performed maintenance and implementations on servers, optimizing system functionality and efficiency, and improving the responsiveness of the internal system.

At Fundação Petrobras de Seguridade Social (PETROS), I worked as a Support Analyst, providing remote telephone support to the foundation's employees and some Petrobras stations. Additionally, at Atos Origin, during the Rio de Janeiro Pan American Games (RIOPAN 2007), I was responsible for the implementation and support of telecommunications equipment, rack assembly, routers, and structured cabling.

**Technical Skills:**

I possess a wide range of technical skills, including JavaScript, TypeScript, ReactJS, Java, HTML/CSS, Node.js, Express.js, APIs, Git, GitHub, Styled-components, Azure Artifacts, AWS, Spring, and Terraform. I also have experience with Visual Studio, NPM, and infrastructure management.

**Soft Skills:**

In addition to technical skills, I stand out for my soft skills, such as commitment, motivation, workplace resilience, emotional intelligence, adaptability, flexibility, creativity, time management, autonomy, focus, and assertive communication. I also value cooperation and innovation, being a curious professional always in search of new knowledge.

**Education and Certifications:**

I hold a degree in Computer Networks and a postgraduate degree in Information Security from UNESA. I also have various certifications, including courses from Rocketseat (Java and React), Alura (Backend and Frontend tracks), Cubus Academy (FullStack), Santander Coders (FullStack), and MCITP Windows Server.

**Languages:**

I am fluent in Portuguese (native language), have advanced/technical English, intermediate Spanish, and intermediate Hebrew.

Outside of the professional environment, I enjoy watching movies and series, studying, gaming, traveling, riding motorcycles, and dedicating myself to coding.

With a solid technical background and a wide range of professional experiences, I am a highly qualified and motivated professional, ready to take on new challenges in the software development field.

Experience

Professional experience10+ years
Freelancer since2007

Languages

EnglishFluentPortugueseNative speakerSpanishGood

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