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Freelancers patrocinados
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Hello, I'm Billy Bryan, a passionate and results-driven Full Stack Web Developer with over a 6 years of experience in building cutting-edge websites and web applications. I specialize in delivering efficient, scalable, and user-friendly digital solutions tailored to your business needs. With a keen eye for detail and...Hello, I'm Billy Bryan, a passionate and results-driven Full Stack Web Developer with over a 6 years of experience in building cutting-edge websites and web applications. I specialize in delivering efficient, scalable, and user-friendly digital solutions tailored to your business needs. With a keen eye for detail and a strong focus on problem-solving, I ensure every project I work on exceeds expectations and drives measurable results. Backend Development ✔️ Python: Flask, Django, RESTful APIs, data processing. ✔️ C#: ASP.NET Core, application development, Azure integrations. ✔️ PHP: Laravel, WordPress, custom CMS solutions. ✔️ SQL & Databases: PostgreSQL, MySQL, Couchbase, TypeORM. Frontend Development ✔️ React.js: Next.js, Remix.js, Astro.js ✔️ JavaScript: Angular, Vue, Vuex, TypeScript, jQuery. ✔️ CSS Frameworks: Bootstrap, Tailwind CSS, SCSS, LESS. ✔️ Responsive Design: HTML5, CSS3, Figma, pixel-perfect, cross-browser compatibility. Tools & Platforms: ✔️ Version Control: Git, GitHub, GitLab, Bitbucket ✔️ Cloud: AWS, Azure, Google Cloud, Couldflare ✔️ DevOps: Docker, CI/CD pipelines, Jenkins. ✔️ Collaboration: Trello, Slack, Jira. What I Offer ✔️ Custom Web Applications: Fully responsive and optimized for performance. ✔️ API Development & Integration: Building and connecting APIs for seamless data exchange. ✔️ Database Design & Optimization: Efficient data models and query performance tuning. ✔️ Migration & Upgrades: Smooth transitions with zero downtime. ✔️ Full-Stack Solutions: From UI/UX design to backend logic and deployment. I'm passionate about turning your ideas into functional, scalable, and visually appealing digital solutions. Whether you need a one-off project or long-term collaboration, I’m here to help. Let's bring your project to life! Let’s discuss your project needs and start building something amazing together. Best regards, Billy Bryan menos
Contratar billybryan98
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I am a professional Software Engineer with strong experience in web, mobile, and backend development, delivering reliable, scalable, and user-friendly solutions for startups and businesses worldwide. I have successfully developed and launched production-ready applications across Web, Wordpress, Android, and iOS...I am a professional Software Engineer with strong experience in web, mobile, and backend development, delivering reliable, scalable, and user-friendly solutions for startups and businesses worldwide. I have successfully developed and launched production-ready applications across Web, Wordpress, Android, and iOS platforms, including booking systems, real-time applications, and consumer-facing mobile apps. I focus on clean architecture, performance optimization, and long-term maintainability. What I Deliver - High-quality, well-documented code - On-time delivery and clear communication - Scalable and secure solutions - Ongoing support and maintenance I value long-term collaboration and take full ownership of every project I work on. Whether you need a new application from scratch, feature enhancements, or bug fixes, I am ready to help turn your ideas into reality. Let’s discuss your project and build something great together. menos
Contratar juanestebana17
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Hi, welcome to my services: 1. Frontend Services: - JavaScript Frameworks: Skilled in React.js, Angular, and Vue.js for building dynamic user interfaces. - HTML/CSS: Crafting responsive and accessible web designs. - TypeScript: Enhancing JavaScript applications with type safety and scalability. 2. Backend...Hi, welcome to my services: 1. Frontend Services: - JavaScript Frameworks: Skilled in React.js, Angular, and Vue.js for building dynamic user interfaces. - HTML/CSS: Crafting responsive and accessible web designs. - TypeScript: Enhancing JavaScript applications with type safety and scalability. 2. Backend Services: - Node.js: Designing scalable microservices architectures and implementing REST APIs. - Python: Developing robust backend solutions with a focus on performance and security. - Java: Building enterprise-level applications with Spring Boot. - Ruby on Rails: Creating efficient web applications with a focus on simplicity and productivity. 3. Databases: - SQL: Proficient in PostgreSQL for complex queries and data integrity. - NoSQL: Expertise in MongoDB and Redis for flexible and high-performance data storage. 4. Cloud and Infrastructure: - AWS: Managing cloud infrastructure using AWS Lambda, ECS, S3, and RDS. - Docker: Containerizing applications for consistent environments across development and production. - Kubernetes: Orchestrating containerized applications for scalability and resilience. 5. DevOps and CI/CD: - CI/CD Pipelines: Implementing robust pipelines using Jenkins, GitHub Actions, and GitLab CI. - Infrastructure as Code: Leveraging tools like Terraform and AWS CloudFormation for automated infrastructure management. 6. AI Services: - Machine Learning: Building predictive models using Python libraries like TensorFlow, PyTorch, and scikit-learn. - Natural Language Processing (NLP): Developing applications for text analysis, sentiment analysis, and chatbots. - Computer Vision: Implementing image recognition and processing solutions using OpenCV and deep learning frameworks. - AI Model Deployment: Deploying AI models using cloud services and containerization for scalable inference. menos
Contratar Kashifscode
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SQL, Servidor de Microsoft SQL , Administración de bases de datos, Programación de bases de datos, Excel15+ years of experience in Data Engineering, BI, SQL, reports/dashboards design and construction, ETL/ELT, Data Warehousing, Data Analytics, database administration/tuning/optimization, and related work. 7+ years of experience working remotely on project all around the world. Native Spanish speaker, and near-native...15+ years of experience in Data Engineering, BI, SQL, reports/dashboards design and construction, ETL/ELT, Data Warehousing, Data Analytics, database administration/tuning/optimization, and related work. 7+ years of experience working remotely on project all around the world. Native Spanish speaker, and near-native English speaker, located in the American Central Timezone (GMT -05). Ideal for near-shore projects requiring constant communication during office hours. TECH STACK =========== MS SQL SERVER: - Transact-SQL - Administration - Tuning MS SQL SERVER BI ON PREM STACK: - Power BI: DAX, M - Reporting Services - Analysis Services: Tabular (DAX), OLAP(MDX) - Integration Services AZURE CLOUD DATA STACK: - Azure Data Factory - Synapse - Databricks - Data Lake SCRIPTING: - Python - VB.NET - C# - PowerShell OTHERS: - Snowflake - MS Excel: Formulas, VBA (Macros) - QlikView - Tableau - Oracle (PL/SQL) - MySQL - PostgreSQL - UNIX - XML - YML - JSON - Git - SCRUM ** Adjustable rates according to work complexity, urgency, and/or project size. ** menos
Contratar SergioAlfaroV
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With over 7 years of experience, I am a Microsoft Certified Power BI Data Analyst Associate. I specialize in Power BI for building interactive dashboards and reports. My expertise spans data visualization, business intelligence, and technical design solutions. Additionally, I provide comprehensive training and job...With over 7 years of experience, I am a Microsoft Certified Power BI Data Analyst Associate. I specialize in Power BI for building interactive dashboards and reports. My expertise spans data visualization, business intelligence, and technical design solutions. Additionally, I provide comprehensive training and job support services in Power BI, helping professionals and businesses optimize their data analysis and design workflows. menos
Contratar AnjanSantra
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Verificación / QA, Verificación de software, Verificación de páginas web, Verificación de usabilidad, Automatización de pruebasWelcome to my profile! ? ✅ Quality Assurance Specialist – Expert in Testing and Ensuring Software Excellence As an accomplished Quality Assurance (QA) professional, I bring 10+ years of hands-on experience in software testing and quality assurance processes for web-based applications, desktop software, and SAAS...Welcome to my profile! ? ✅ Quality Assurance Specialist – Expert in Testing and Ensuring Software Excellence As an accomplished Quality Assurance (QA) professional, I bring 10+ years of hands-on experience in software testing and quality assurance processes for web-based applications, desktop software, and SAAS platforms. My expertise spans the entire software development lifecycle (SDLC) with a strong focus on ensuring flawless functionality, exceptional user experience, and adherence to industry standards. ✅ I excel in designing and executing comprehensive test plans, creating automated test scripts using tools such as Selenium, Cypress, JMeter, and Postman, and performing manual testing to identify critical bugs and inconsistencies. Proficient in Agile methodologies, I collaborate seamlessly with cross-functional teams to deliver high-quality products within deadlines. ✅ My skills include functional, regression, performance, usability, and security testing, coupled with deep knowledge of defect tracking tools like JIRA and Bugzilla. Analytical thinking, problem-solving, and attention to detail are the pillars of my approach, ensuring robust and reliable software releases. ✅ Dedicated to continuous learning, I stay updated on the latest testing tools, methodologies, and trends to uphold high testing standards. With a passion for quality and a commitment to excellence, I aim to contribute to innovative, customer-centric, and scalable software solutions. Let’s collaborate to grow your brand and achieve your software quality goals! Feel free to connect—success is just a message away. menos
Contratar intellivinay
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Hello, I am Full Time Expert Techno-Functional Freelance Analyst having in-depth Experience in various programming languages including VBA/Macro Programming for entire MS Office suite including: - Excel - Word - Powerpoint - Outlook - MS Access As Excel Expert I can build complete solution for your various complex...Hello, I am Full Time Expert Techno-Functional Freelance Analyst having in-depth Experience in various programming languages including VBA/Macro Programming for entire MS Office suite including: - Excel - Word - Powerpoint - Outlook - MS Access As Excel Expert I can build complete solution for your various complex problems running on click of button. I build automated Web Scrappers by means of most efficient and fastest methods. I perform end to end functional testing of applications and websites. Additionally I have expertise in PHP, MySQL, HTML, CSS and Java too. I provide long term support for the developed solutions. I am always reachable on freelance chat. Please Hire Me if you would like to further discuss any prospect. Thanks, Jay menos
Contratar jaylancer43
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Hello, my name is Shammas. I am proficient in multiple programming languages, including Python, C, and C++. My experience spans various areas such as troubleshooting installer issues, developing screen and audio messaging systems, implementing facial recognition, image processing, and motion detection. I also work...Hello, my name is Shammas. I am proficient in multiple programming languages, including Python, C, and C++. My experience spans various areas such as troubleshooting installer issues, developing screen and audio messaging systems, implementing facial recognition, image processing, and motion detection. I also work with C# for tasks like seismic analysis and media player development. As a data scientist, I use Python for web scraping, data processing, GUI development, machine learning, deep learning, Kubernetes, Docker, and AWS-based solutions. Additionally, I utilize R and MATLAB for predictive and regression analysis, solving analytical problems such as the Monty Hall scenario, and performing mathematical modeling even with limited datasets. In the field of design, I create professional logos, stationery, mobile app interfaces (iOS and Android), responsive websites, wireframes, prototypes, interaction flows, dashboards, SaaS/CRM interfaces, high-fidelity UI designs, and animated prototypes. My full-stack development expertise covers both front-end and back-end technologies, including HTML (4/5), CSS3, JavaScript, Laravel, Yii, CodeIgniter, CakePHP, Zend, Ruby on Rails, Java, Python, ASP.NET, Node.js, PHP, as well as SCADA systems, HMI applications, and PLC programming. I am also experienced with a wide range of CMS platforms such as WordPress, Joomla, Drupal, Django, Magento, OpenCart, PrestaShop, Zen Cart, and Shopify. With strong AWS expertise, I help clients implement scalable, cost-efficient cloud and analytics solutions. As an AWS-certified Professional Solutions Architect, I design and deploy serverless architectures for industries including fintech and healthcare. Additionally, I have substantial hands-on experience in electronic engineering, including: Analog and digital circuit design Schematic capture PCB layout and development Circuit simulation and analysis FPGA development using Verilog and VHDL Hardware prototyping, testing, and troubleshooting menos
Contratar Gulu79
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Bachelor of Software Engineering, Video and Audio expert, Advanced Level in English and Native Spanish Speaker, committed to work, responsible and punctual. ✅ +350 projects completed for big enterprises and international clients ✅ Unlimited revisions ✅ Full time freelancer ✅ Excellent Communication ✅ 100%...Bachelor of Software Engineering, Video and Audio expert, Advanced Level in English and Native Spanish Speaker, committed to work, responsible and punctual. ✅ +350 projects completed for big enterprises and international clients ✅ Unlimited revisions ✅ Full time freelancer ✅ Excellent Communication ✅ 100% satisfaction I will help you with any project related to: ✅ Software Engineering: Website Development, Mobile Apps, Database Administration, Data Analysis, Automations and more! ✅ Video: Video Editing, Animation and Design (2D & 3D), Whiteboard Videos, Motion Graphics and more! ✅ Design: Logos, posters, websites, social media content, brochures, presentations, and more! ✅ Audio: Audio Editing, Voice Over, Audio Production including Mixing and Mastering of Music (I also offer Promotion for Artists), Podcasts and more! Click on "Request Quote" and let's start working on your project! menos
Contratar Giovanni704
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Hi there! You can call me Jane, your go-to freelancer with over 5 years of experience in various domains. I pride myself on providing specialized services that cater to the unique needs of individuals and companies like yours. I'm your go-to expert. I excel in; ☑️ SPSS, Jamovi, R programming, Python, Excel,...Hi there! You can call me Jane, your go-to freelancer with over 5 years of experience in various domains. I pride myself on providing specialized services that cater to the unique needs of individuals and companies like yours. I'm your go-to expert. I excel in; ☑️ SPSS, Jamovi, R programming, Python, Excel, Tableau, Power BI ☑️ GIS, ArcGis, Geospatial, etc ☑️ Well-researched papers, technical writing, copy writing, Blogs ☑️ Editing, PDF, Image/picture Editing, Proofreading, Microsoft word, PowerPoint. ☑️Wikipedia Page Creation, Wikipedia Publishing, Wikipedia Page Translation So why choose me? ☑️ Committed to QUALITY ☑️ Flexibility ☑️ Competitive pricing ☑️ Integrity ☑️ Satisfaction Guaranteed ☑️ Timely delivery Let's collaborate and create something truly spectacular! Reach out to me today, and together, we'll elevate your business to new heights. Trust me, you'll be thrilled with the results. menos
Contratar janita24
