Freelancers for hire in Brazil
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:::: Career summary :::: - Since 1996 in the Information Technology area, I worked in consulting companies as a business and systems analyst, also in leading and leading teams / projects. - I’m Software developer, but have experience in scope definition, requirements and process design, diagramming, User stories,...:::: Career summary :::: - Since 1996 in the Information Technology area, I worked in consulting companies as a business and systems analyst, also in leading and leading teams / projects. - I’m Software developer, but have experience in scope definition, requirements and process design, diagramming, User stories, UML, functional and non-functional specification. - Agile (Scrum) & Waterfall methodology; - Industries: Ecommerce, Retail, Insurance, Banking / Finance, CRM / Call Center, Legal, Export / Ports, Educational and Tax. - Technical knowledge: - Full-stack Web Development, Client x Server and Micro services; - Transactional databases (Oracle, SQL-Server, Sybase, PostgreSQL, IBM-DB2, Sybase, MySQL, MariaDB), using T-SQL, PL/SQL and NoSQL databases (MongoDB and CouchDB); - MVC standards and development of Rest APIs (JSON) and Soap (XML) ; - Python, Selenium, .Net (C#), Angular, Bootstrap, WebAPI, Razor, HTML5, CSS, JS, JQuery, Kendo UI; - Micro-services Java (Groovy); - DevOps: Google Apigee-X; - Data extraction / transformation (ETL) for integration between platforms - Cloud Computing (Azure, AWS & GCP); - Integration/Orchestration: Apache Airflow; - Queues: RabbitMQ; - Monitoring: NewRelic & Splunk. - Robots & Automate tests: Selenium / Python. - IIB / Zup (SOA / BUS); - Jobs Control-M, Devops (CI/CD Jenkins, Bamboo); - Github/Gitlab; - NodeJS (Typescript and ES6); - Legacy (ASP3 Classic, ASP.Net, C#, VB.Net, VB6, DCOM, COM+); - API management: Google Apigee. - Other tools: Jira, Confluence, Bitbucket, Trello, IBM RTC, IBM RRC. less
Hire rsnogueira
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We are a group of passionate computer science students pursuing our degrees, eager to gain real-world experience and contribute to meaningful projects. As students, we bring fresh perspectives, enthusiasm, and a hunger to learn to every project we undertake. By collaborating with us, you'll not only support our...We are a group of passionate computer science students pursuing our degrees, eager to gain real-world experience and contribute to meaningful projects. As students, we bring fresh perspectives, enthusiasm, and a hunger to learn to every project we undertake. By collaborating with us, you'll not only support our educational journey but also benefit from our dedication and innovative ideas. less
Hire Bruno9407
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Proficient in both backend and frontend programming frameworks and modules such as PHP Laravel, Symfony, Python Django, Flask, FastAPI, C#, .net MVC, Java Spring and React.js, Vue.js and Angular. As a senior web developer worked for over 9 years at medium-sized companies, launched 30+ websites, 20+ PC applications,...Proficient in both backend and frontend programming frameworks and modules such as PHP Laravel, Symfony, Python Django, Flask, FastAPI, C#, .net MVC, Java Spring and React.js, Vue.js and Angular. As a senior web developer worked for over 9 years at medium-sized companies, launched 30+ websites, 20+ PC applications, and 50+ scraping tools with good communication, problem-solving, time management skills. Worked as a machine learning and deep learning engineer for the last 5 years, launched AI projects successfully and received positive user feedback. less
Hire LuanBeats28
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I am an electronic engineer having more than 20 years of experience in programming, implementation, administration and maintenance tasks related to computer science. Please find bellow some of my skills: - Programming languages like C/C++, VC++, C#, VB, Java, Javascript, ASP, PHP, HTML5, CSS3 - Deep knowledge in...I am an electronic engineer having more than 20 years of experience in programming, implementation, administration and maintenance tasks related to computer science. Please find bellow some of my skills: - Programming languages like C/C++, VC++, C#, VB, Java, Javascript, ASP, PHP, HTML5, CSS3 - Deep knowledge in JQuery Javascript framework - Install, configure and maintain almost all operating systems like Windows, Linux, BSDs, Solaris, Mac OS X. - Microsoft Certified Systems Engineer (MCSE/Windows Servers) - Microsoft Certified Database Administrator (MCDBA/SQL Server) - Planning and developing Database Queries in SQL language - MySQL Database Implementation/Administration/Maintenance specialist - Installing/Administering/Maintaining Linux and FreeBSD servers for Web, FTP, Email and Firewall services - Designing in Adobe InDesign, Adobe Illustrator, Adobe Photoshop, CorelDraw, AutoCAD less
Hire engkelber
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Tradução para o Inglês: As a UI/UX designer and front-end development student, I am passionate about merging aesthetics and functionality to craft immersive digital experiences. I thrive on the challenge of designing visually appealing interfaces that not only captivate users but also provide seamless...Tradução para o Inglês: As a UI/UX designer and front-end development student, I am passionate about merging aesthetics and functionality to craft immersive digital experiences. I thrive on the challenge of designing visually appealing interfaces that not only captivate users but also provide seamless interactions. With a keen eye for detail and a user-centered mindset, I constantly strive to understand user needs and behaviors to design intuitive interfaces that facilitate effortless navigation. Leveraging my technical skills in front-end development, I aim to bring my designs to life by transforming them into fully functional and responsive websites. less
Hire arthurteixeira1
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I am a talented and experienced Programmer As a generalist programmer, I've worked on a wide range of different projects, creating tools/software to help people. I've worked in international, multi ethnic and cultural teams. Looking forward to help, learn and work.I am a talented and experienced Programmer As a generalist programmer, I've worked on a wide range of different projects, creating tools/software to help people. I've worked in international, multi ethnic and cultural teams. Looking forward to help, learn and work. less
Hire juliotrasferetti
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Sou autodidata e estou à disposição para qualquer trabalho!Sou autodidata e estou à disposição para qualquer trabalho! less
Hire infostar56
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I'm a front-end web developer with solid hability in html5, css3 and javaScript. I have skill in css framework like tailwind and respect with the good practice to write a well and organized code. I'm specialized in react with solid knowledge in node.js and next.js. I'm able to work in many different project like...I'm a front-end web developer with solid hability in html5, css3 and javaScript. I have skill in css framework like tailwind and respect with the good practice to write a well and organized code. I'm specialized in react with solid knowledge in node.js and next.js. I'm able to work in many different project like ecommerce, web page, land page, formlary, social media clone and diferent type of api. less
Hire devitorcruz
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Hello, I am a professional blockchain developer including dApp, Bot, Solidity Smart contracts, Data with various APIs(Moralis/Bitquery/CMC etc), Trading consulting and strategy implementations on Solana and EVM chains. Good profitable and high quality fund raising projects I can lead with my solid knowledge and wide...Hello, I am a professional blockchain developer including dApp, Bot, Solidity Smart contracts, Data with various APIs(Moralis/Bitquery/CMC etc), Trading consulting and strategy implementations on Solana and EVM chains. Good profitable and high quality fund raising projects I can lead with my solid knowledge and wide experiences. And before I was web developer and especially good at Frontend with React/Typescript and Backend with Node/Express, Database with SQL/JSON based schema. Experienced in optimizing search engine performance, conducting keyword research, implementing on-page and off-page techniques, utilizing analytics tools, refining content for SEO, and building quality links. Thanks for your kind reading. less
Hire gabriel9725
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Com o foco em desenvolvimento de soluções inovadoras, a empresa oferece serviços de consultoria, desenvolvimento de software, criação de aplicativos e criação da Corporate ID da sua empresa (design gráfico). Combinando conhecimento técnico e criatividade, a RJ Nerd está sempre em busca de novas maneiras de utilizar a...Com o foco em desenvolvimento de soluções inovadoras, a empresa oferece serviços de consultoria, desenvolvimento de software, criação de aplicativos e criação da Corporate ID da sua empresa (design gráfico). Combinando conhecimento técnico e criatividade, a RJ Nerd está sempre em busca de novas maneiras de utilizar a tecnologia para atender às necessidades de seus clientes. Ao optar pela nossa solução tecnológica, você estará investindo no crescimento e na eficiência do seu negócio. Nossos sistemas simplificam processos complexos, reduzem erros e aumentam a produtividade geral da sua empresa. Não perca mais tempo com sistemas desatualizados e ineficientes. Entre em contato conosco hoje mesmo e descubra como nossos sistemas personalizados podem revolucionar a maneira como você gerencia e impulsiona o crescimento do seu negócio. Estamos prontos para ajudar você a alcançar o sucesso que você merece. less
Hire rjnerd
