Hire the best Flutter Developers in Rio de Janeiro, BR
Check out Flutter Developers in Rio de Janeiro, BR with the skills you need for your next job.
- $30 hourly
- 4.5/5
- (5 jobs)
- Experienced Flutter/Dart Developer: Proficient in developing mobile applications using Flutter and Dart. - Firebase Integration: Skilled in integrating Firebase services with Flutter applications, including push notifications and cloud functions. - Software Architecture: Strong background in clean architecture and test-driven development (TDD) practices. - Corporate Data Systems: Experience with large volume corporate data systems and technologies, including Laravel/PHP, Bootstrap, Java Web, JavaScript, jQuery, HTML, PL/SQL, C, C++, Perl, Natural, and ADABAS. - Data Analysis and Maintenance: High-performance data analysis and maintenance for reports and system corrections using databases such as MySQL, Oracle, and SQL Server. - Complex Systems Development: Expertise in creating, constructing, and maintaining complex systems tailored to various industries. - Industry Knowledge: Extensive knowledge and interaction with high-performance systems, serving clients in telecommunications, steel, and government sectors. - Python Proficiency: Academic training and experience with Python, including the development of neural network models. - Mathematics Expertise: Solid knowledge in mathematics, complemented by didactic experience. - Language Skills: Native Brazilian Portuguese speaker.
Flutter
Oracle DatabaseSmartphoneTabletTest-Driven DevelopmentDartSQLPythonFirebasePHPBootstrapClean ArchitectureMobile App DevelopmentUser AuthenticationMySQL - $40 hourly
- 5.0/5
- (5 jobs)
𝐇𝐨𝐰 𝐜𝐚𝐧 𝐈 𝐡𝐞𝐥𝐩 𝐲𝐨𝐮? 𝑾𝒐𝒓𝒌𝒊𝒏𝒈 𝒘𝒊𝒕𝒉 𝒎𝒆, 𝒚𝒐𝒖 𝒘𝒊𝒍𝒍: ⭐ Ensure that your user has an application that runs smoothly and is not constantly plagued by bugs ⭐ Have clean code. Easy to maintain, modify and scale. No more starting the project at a great speed and after a while spending more time correcting code than writing new features ⭐ Receive constant updates. You will always know what I did yesterday, today and what I'm going to do tomorrow ⭐ 𝑺𝑨𝑽𝑬 𝑴𝑶𝑵𝑬𝒀 by working with someone who doesn't screw around just to get more paid hours. I have zero interest in making the project take longer than necessary to deliver it with quality. ℹ️ ℂ𝕙𝕖𝕔𝕜 𝕠𝕦𝕥 𝕞𝕪 𝕠𝕟𝕝𝕚𝕟𝕖 𝕔𝕦𝕣𝕣𝕚𝕔𝕦𝕝𝕦𝕞/𝕡𝕠𝕣𝕥𝕗𝕠𝕝𝕚𝕠 𝕨𝕖𝕓𝕤𝕚𝕥𝕖: igorcurriculum.com 👨💻 𝗛𝗲𝗹𝗹𝗼. 𝗜'𝗺 𝗜𝗴𝗼𝗿, 𝗮 𝗳𝗹𝘂𝘁𝘁𝗲𝗿 𝗮𝗻𝗱 𝗱𝗮𝗿𝘁 𝘀𝗽𝗲𝗰𝗶𝗮𝗹𝗶𝘀𝘁 𝘐 𝘩𝘢𝘷𝘦 𝘢𝘭𝘸𝘢𝘺𝘴 𝘣𝘦𝘦𝘯 𝘱𝘢𝘴𝘴𝘪𝘰𝘯𝘢𝘵𝘦 𝘢𝘣𝘰𝘶𝘵 𝘬𝘦𝘦𝘱𝘪𝘯𝘨 𝘶𝘱 𝘸𝘪𝘵𝘩 𝘵𝘦𝘤𝘩𝘯𝘰𝘭𝘰𝘨𝘺 𝘯𝘦𝘸𝘴 𝘢𝘯𝘥 𝘮𝘢𝘳𝘬𝘦𝘵 𝘵𝘳𝘦𝘯𝘥𝘴. 𝘐𝘯 𝘵𝘩𝘢𝘵 𝘴𝘦𝘯𝘴𝘦, 𝘸𝘩𝘦𝘯 𝘐 𝘴𝘢𝘸 𝘍𝘭𝘶𝘵𝘵𝘦𝘳 𝘪𝘯 𝘚𝘦𝘱𝘵𝘦𝘮𝘣𝘦𝘳 2019 𝘢𝘯𝘥 𝘢𝘭𝘭 𝘪𝘵𝘴 𝘱𝘰𝘵𝘦𝘯𝘵𝘪𝘢𝘭, 𝘐 𝘴𝘰𝘰𝘯 𝘬𝘯𝘦𝘸 𝘵𝘩𝘢𝘵 𝘵𝘩𝘢𝘵 𝘸𝘢𝘴 𝘵𝘩𝘦 𝘧𝘶𝘵𝘶𝘳𝘦 𝘢𝘯𝘥 𝘐 𝘴𝘵𝘢𝘳𝘵𝘦𝘥 𝘶𝘴𝘪𝘯𝘨 𝘵𝘩𝘦 𝘵𝘦𝘤𝘩𝘯𝘰𝘭𝘰𝘨𝘺 𝘢𝘵 𝘢 𝘵𝘪𝘮𝘦 𝘸𝘩𝘦𝘯 𝘧𝘦𝘸 𝘶𝘴𝘦𝘥 𝘪𝘵, 𝘵𝘩𝘶𝘴 𝘣𝘦𝘪𝘯𝘨 𝘢𝘯 𝘦𝘢𝘳𝘭𝘺 𝘢𝘥𝘰𝘱𝘵𝘦𝘳. 𝘚𝘪𝘯𝘤𝘦 𝘵𝘩𝘦𝘯, 𝘐'𝘷𝘦 𝘧𝘰𝘤𝘶𝘴𝘦𝘥 𝘰𝘯 𝘴𝘱𝘦𝘤𝘪𝘢𝘭𝘪𝘻𝘪𝘯𝘨 𝘮𝘺 𝘬𝘯𝘰𝘸𝘭𝘦𝘥𝘨𝘦 𝘪𝘯 𝘵𝘩𝘦 𝘥𝘢𝘳𝘵 𝘭𝘢𝘯𝘨𝘶𝘢𝘨𝘦 𝘢𝘯𝘥 𝘶𝘯𝘥𝘦𝘳𝘴𝘵𝘢𝘯𝘥𝘪𝘯𝘨 𝘩𝘰𝘸 𝘵𝘩𝘦 𝘍𝘭𝘶𝘵𝘵𝘦𝘳 𝘧𝘳𝘢𝘮𝘦𝘸𝘰𝘳𝘬 𝘢𝘯𝘥 𝘪𝘵𝘴 𝘮𝘢𝘪𝘯 𝘢𝘱𝘪'𝘴 𝘸𝘰𝘳𝘬 𝘶𝘯𝘥𝘦𝘳 𝘵𝘩𝘦 𝘩𝘰𝘰𝘥. 📈 𝐓𝐡𝐞 𝐦𝐚𝐢𝐧 𝐬𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 𝐈 𝐮𝐬𝐞 𝐭𝐨 𝐞𝐧𝐚𝐛𝐥𝐞 𝐩𝐫𝐨𝐣𝐞𝐜𝐭 𝐬𝐜𝐚𝐥𝐚𝐛𝐢𝐥𝐢𝐭𝐲: ✅ Micro-Frontend for splitting tasks in bigger groups ✅ 100% Test coverage for quality assurance ✅ Create Internal Packages for better componentization ✅ Clean Architecture for easy to work project structure ✅ Efective Documentation for new dev's faster introduction ✅ Multithreads for ui perfomance ➕ Among the other intermediate-advanced topics that I know are: • Theme Data manipulation • Deep knowledge in Element/Render tree • Widget lifecycle management • Use of Flutter DevTools to find performance issues and fix them • Implicit and explicit animations • Direct canvas drawing • Effective dart documentation • Create dart CLI tools • Flutter Web SEO • Deep knowledge in Element/Render tree • Internationalization • Dependency Injection • Test presets and default mocks • Golden tests - 𝑪𝒍𝒊𝒆𝒏𝒕 𝒆𝒙𝒑𝒆𝒓𝒊𝒆𝒏𝒄𝒆 𝒊𝒔 𝒎𝒚 𝒏𝒖𝒎𝒃𝒆𝒓 𝒐𝒏𝒆 𝒑𝒓𝒊𝒐𝒓𝒊𝒕𝒚 So let me help you add value to your client. 📩 For that, please shoot me a message and let's talk just to ensure I will be a great fit for you
Flutter
In-App PurchasesDartSocial Media Account IntegrationMobile App DevelopmentAgile Project ManagementScrumAPI DevelopmentMobile Development FrameworkFlutter StackAgile Software DevelopmentUnit Testing - $55 hourly
- 0.0/5
- (0 jobs)
I am currently a Tech Lead in the BTG Bank. The biggest investment Bank in Latin America. Worked for large and medium-sized businesses. Whether you're trying to create a simple web application or an high availability platform. Definitely i can help bringing your business to life. - 8+ Years of experience in a big variety of languages, cloud systems and databases. - Full project management from start to finish using Scrum or Agile Methodologies
Flutter
JavaScriptSQLAzure DevOpsTypeScriptJavaReactPythonGolangC#AWS ApplicationApache KafkaBack-End DevelopmentFront-End DevelopmentSoftware Architecture - $39 hourly
- 0.0/5
- (0 jobs)
I am a developer with experience in ERP and CRM systems. Automation using AI. I make everything from the most basic system to the most complex in terms of connectivity. I have full experience and can develop the most diverse information systems.
Flutter
API IntegrationFlutterFlowNo-Code DevelopmentAPI DevelopmentFirebirdPostgreSQLDelphiDartDocker - $30 hourly
- 0.0/5
- (0 jobs)
I've been programming since I was 16 and I'm interested in the Cyber Security area. I started in the market as a Trainee and quickly became a Developer, focused on the .NET environment, with a focus on legacy applications. Shortly after, I went to the data area, where I specialized in the area of data treatment and migration, in addition to maintaining constant contact with the client. I used ETL tools like Pentaho Data Integration or even scripts in Python, to assemble the solutions developed. Today, I work as a web developer who uses .NET and Typescript frameworks, such as NestJs and Angular. Currently I work as a web developer who uses frameworks like .NET, Angular and NestJS. In addition to studying topics related to InfoSec.
Flutter
Microsoft SQL ServerETLMongoDBReactAngularNestJS.NET FrameworkC#TypeScriptDatabase ManagementDatabase - $40 hourly
- 0.0/5
- (0 jobs)
Driven by innovation, I bring to the table a strong background in software engineering with a particular flair for e-commerce and system integration. In my toolkit, you'll find proficiency in diverse programming languages like Python, Kotlin, and Node.js, backed by a deep understanding of server architectures, APIs, and databases. But I’m not just about coding - I’m a problem solver at heart. From troubleshooting issues to connecting disparate systems, I’ve honed the knack for making things work. My experience spans interfacing with legal and financial systems, thereby building resilient and unified software ecosystems. In an ever-evolving tech landscape, I’m always learning, staying on top of the latest trends and technologies. Reach out if you’re looking for a flexible, committed, and enthusiastic software engineer who’s ready to tackle any challenge head-on.
Flutter
Web ScrapingNoSQL DatabaseDevOpsKubernetesDockerSQLReactNode.jsPythonKotlin Want to browse more freelancers?
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