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232 top UI prototyping developers available to hire:

UI prototyping developers in Brazil - Renan F.
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Renan F.

Vetted UI prototyping developer in Brazil (UTC-3)

I work as an analyst on AB testing projects and have good experience in process methodology due to my entrepreneurial past. My background in management, front-end programming, digital product design, and research expands my vision when it comes to project development in technology. Since I was a child, I have always been passionate about computer science. As time went by, I inserted it more and more in my daily life, until I decided to transition my career once and for all to the development area. As time went by, I discovered in user experience (UX) studies a perfect way to apply my knowledge in Front-end, since I love working with people. I consider my successful experience as an entrepreneur one of my greatest professional achievements since the journey to establish and consolidate a new business in the market is full of obstacles. My biggest challenge is at home since my son Arthur was recently born and brought with him more responsibilities and a new world full of new learnings. My short and medium-term goals are to expand my programming knowledge even more and consolidate myself as a senior developer.

UI prototyping developers in Brazil - Marcel P.
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Marcel P.

Vetted UI prototyping developer in Brazil (UTC-3)

Please, visit my Linkedin for more details: [https://www.linkedin.com/in/marcel-pallete-81166b2b/](https://www.linkedin.com/in/marcel-pallete-81166b2b/) Experienced tech consultant, currently working as Data Tech Lead at Ernst & Young Brazil, focused in: \- SQL, Python, PySpark and Scala Languages \- Data Engineering \- Data Architecture \- ETL pipelines (By code or by ETL Tools like Pentaho, Alteryx, SSIS) \- Big Data (Spark, HDFS, Hive, NiFi, Kafka) \- Tuning and performance \- Azure Cloud (Data Factory, Databricks, Synapse Analytics, SQL DB, Data Lake Gen 2, Stream Analytics) \- Terraform and IaC for Azure Cloud \- Databases (SQL Server, PostgreSQL, Teradata, IBM DB2, MySQL) \- Data Modeling (Erwin, DW, DLH, OLAP/OLTP) \- Business Intelligence and DataViz (Power BI Expert level (M, DAX, DAX Studio, Tabular Editor), Tableau, Looker/Data Studio, Looker and LookML, Qliksense and Qlikview) \- Microsoft Fabric complete solution \- Microsoft Solutions (Power Platform, Power Automate, Sharepoint, Power Apps, Dataverse, Sharepoint)

UX/UI DesignWireframing/prototypingUI designData EngineeringBig DataEnglishData VisualizationData warehouseData modelingPerformance OptimizationData PipelinesETLAzurePythonSQLScalaMySQLGitMongoDBDatabasePostgreSQLSharePointNumPyGitHubAmazon S3Google AnalyticsPandasWeb ScrapingCloudQuery OptimizationSASIntegrationData MiningGitLabData analysisFabricAzure Queue StorageGoogle BigQueryDatabase NormalizationDockerPython 3TeradataPipelinesScrumLeadershipKanbanOLAPData MigrationTableauSQL QueriesDatabase TuningIBM DB2Data structureApache SparkMicrosoft SQL ServerAmazon RedshiftApache KafkaSQL TuningAzure SQLPower QueryLive StreamingHiveQLData processingPentahoStar SchemaData ManagementData analyticsQlik SenseJupyterTerraformApache HadoopAzure Machine LearningInfrastructure as CodeDAXAzure Service fabricData CleansingCloud ArchitecturePower BIData CleaningData IntegrationGoogle Data StudioAgileSQL DatabasesLookerSnowflakeAirflowData LakeData IngestionData architectureBig Data SQLPentaho Data IntegrationAlteryxData QualityApache AirflowData manipulationAzure SQL DatabaseDataflowData wranglingAzure table storageDatabricksData ValidationBig Data EngineeringJupyterLabApache NiFiMicrosoft Power AppsAzure Blob StorageAzure Data FactoryData governanceBig data technologiesAzure SQL ServerSQL Performance TuningMicrosoft service fabricDBTAzure ConsultantMicrosoft Power AutomateData Warehouse TestingDelta LakeBig Data ArchitectureDataverseAzure Data EngineerAzure synapse analyticsAzure synapseVisual Data AnalyticsAzure Data LakeData pipeline designData Version ControlDelta TablesUX designAzure IoT EdgeJSONExcelMachine learningNoSQLAnalyticsWeb analyticsUX ReviewAnalysisMathematicsData ScienceRequirements GatheringTechnical WritingNoSQL DatabaseProblem-solvingApache HiveMicrosoft Power PlatformQAStatisticsStrategy
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UI prototyping developers in Brazil - Hannah S.
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Hannah S.

Vetted UI prototyping developer in Brazil (UTC-3)

Production Engineer and Business Intelligence Consultant and Power BI developer with over +7 years of experience in manipulating data and building visualizations for leading companies. She has a solid background in BI as a data analyst, developer, engineer, and product owner. Offering dilligence and commitment to each project.

UI prototyping developers in Brazil - Wesley P.
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Wesley P.

Vetted UI prototyping developer in Brazil (UTC-3)

Web Designer with over 16 years of experience, specialist in design and development of modern websites and creative solutions for the Internet. Graduated in Internet Systems / Systems Analysis, with a strong inclination to Digital Marketing and SEO (Site Engine Optimization). UX/UI Designer and Front-End Developer, I work from the planning to publishing of project, creating Wireframes/Prototypes, Design, User Interface (UI) Development, with emphasis on improving the User Experience (UX). I also work as Art/Creative Director and Designer, creating brands and designing visual identities. I manage projects for companies of different sizes and market segments, with strong experience in sectors such as Technology and Software; the Medical Area, such as the Laboratory and Diagnostics sector; Commerce, Services, among others. LANGUAGES • Portuguese (Native) • English (Advanced) SKILLS • Web Design • UX / UI Design • Wireframing / Prototyping • Website Development • Team / Project Coordination • Self-management • HTML • CSS • JavaScript (ES5, ES6+) • LESS / SASS / PostCSS (Pre and Post CSS processors) • jQuery • ReactJS / NextJS (Studying) • NodeJS (Studying) • Task Runners / Automation (Gulp, Grunt) • WordPress / CMS • PHP • Laravel • MySQL • REST API, JSON, XML • Linux / Apache / nginx • Responsive Design • Semantic Web • Crossbrowser • SEO • Performance optimization • MVC Standard • OOP / EDP • GIT SOFTWARE • Adobe Photoshop • Adobe Illustrator • Adobe XD • Figma RELATED • Drawing and Illustration skills

UI prototyping developers in Brazil - Letícia G.
Letícia G.

UI prototyping developer in Brazil (UTC-3)

I am a software developer and UX/UI designer with experience in financial technology. I have created intuitive interfaces, developed real-time dashboards, and improved workflows, driving conversions and reducing resolution time.

UI prototyping developer - Letícia G.'s portfolio image
UI prototyping developer - Letícia G.'s portfolio image
UI prototyping developers in Brazil - Leonardo A.
Leonardo A.

UI prototyping developer in Brazil (UTC-3)

I am a 5+ years experienced Product Designer performing the multidisciplinary role of the user experience design process and visual creation of product interfaces, improving and delivering end-to-end solutions, with the best usability but without compromising the business interests."

UI prototyping developers in Brazil - Alexandre L.
Alexandre L.

UI prototyping developer in Brazil (UTC-3)

**Self-taught software developer with a background in design looking for a team-focused remote position.** 10+ years of professional experience, of which 5.5 are with large-scale web applications. I am a flexible, skilled communicator; enthusiastic about learning and sharing knowledge. I can analyze requirements to prioritize, plan, and transform demands into work that results in end-user experience quality.

UI prototyping developers in Brazil - Victor G.
Victor G.

UI prototyping developer in Brazil (UTC-3)

I am a skilled Full-Stack Software Engineer with expertise in a wide range of technologies, including Angular, .NET, Python, PHP and Azure. I have experience developing projects, conducting demos, and optimizing deployment processes.

UI prototyping developers in Brazil - Paulo C.
Paulo C.

UI prototyping developer in Brazil (UTC-3)

Technology enthusiast, I have been in touch with computers since the age of 7 and began cultivating curiosity for problem-solving and exploring solutions from a young age. Currently, I am engaged in software development and solution architecture. • AWS Cloud Practitioner Certified; • 5 years of professional experience in web development and software solutions, including REST APIs, multithreading applications, web services, incorporating design patterns, Domain Driven Design, Clean Architecture, TDD, SOLID Principles, and Clean Code. • Extensive experience throughout the entire development lifecycle (from prototyping to final release/production environment) catering to user needs. • Advocate of best code practices and scalable architectures. • Proficient in C# .NET, [ASP.NET](http://asp.net/) Core, JavaScript, Java, distributed systems, relational databases (MySQL/SQL Server/PostgreSQL/Oracle DB), technical team optimization, and Angular applications.

UI prototyping developers in Brazil - Nicolas M.
Nicolas M.

UI prototyping developer in Brazil (UTC-3)

👋 Hi there! I'm Nick, a Product Design Strategist Program Lead specializing in the HubSpot ecosystem. With a blend of creative and technical acumen, I thrive in delivering cutting-edge solutions that fuse excellent design with robust functionality. 🛠 Specialization As a certified HubSpot expert, I've led multidisciplinary projects to architect, design, and implement web experiences. My expertise extends to web stacks and the HubSpot CMS, offering a well-rounded approach to product design and strategy. 🌎 Global Experience My portfolio includes projects across various markets, from the United States, United Kingdom and Brazil. I've had the privilege of working with the talented team of Remotish Agency, where I played a role in designing their website and new brand when I joined Remotish. I also worked in a couple SaaS projects with API integrations with different teams. 📚 Education I've learned from a variety of experiences and educational opportunities with HubSpot Academy, webinars, Inbound and my managers. My background in Design has been supplemented with knowledge in Inbound Marketing, Front-end Development, and Agile methodologies. I'm always open to learning and often engage in courses related to Product Design, Development, Business Intelligence and the evolving landscape of remote work. 🌱 Personal Touch While I cherish the flexibility and challenges that come with a high-tech, fast-paced environment, I also value human connections. I really have found an appreciation for working remotely but still connecting with lots of people daily. Yet, I still prefer “cameras off” most days, so I can pace around the house - lol that works a lot to get some inspo!

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