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Mostrando 9 resultados
Freelancers Patrocinados
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Contratar billybryan98
billybryan98 billybryan98
$20 Dólares / hora
Full Stack | Python | C# | PHP | JavaScriptPhilippinesHello, 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 juanestebana17
juanestebana17 juanestebana17
$35 Dólares / hora
💯 Fast & Reliable | Preferred Software Engineer💯ColombiaI 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 Colaninfotech
Colaninfotech Colaninfotech
$18 Dólares / hora
Data Science,AI/ML, JAVA,.NET, MERN,MEAN,MobileIndiaColan Infotech is an early adopter of the developing Artificial Intelligence, Machine Learning, Data Science, Data Enginnering,Java,.Net.PHP,Testing,Mobility etc. We do Software Development, Website Designing, and Smart-phone apps development. We offer services to large enterprises, Small and Medium-size companies,...Colan Infotech is an early adopter of the developing Artificial Intelligence, Machine Learning, Data Science, Data Enginnering,Java,.Net.PHP,Testing,Mobility etc. We do Software Development, Website Designing, and Smart-phone apps development. We offer services to large enterprises, Small and Medium-size companies, and software product companies. We have a well-experienced team with strong technical background and dedicated team of professionals equipped with all required offshore project development, infrastructure and also we have associated with reputed partners in software products and technology. https://colaninfotech.com/freelancer menos -
Contratar hayleyc27
hayleyc27 hayleyc27
$5 Dólares / hora
Computer science|ElectricalEngineer|Smart writerUnited KingdomHello, my name is Hayley. I am proficient in several programming languages, including Python, C, and C++. My experience covers a broad range of technical areas. In C++, I have worked on troubleshooting installer issues, developing screen and audio messaging systems, as well as implementing solutions involving facial...Hello, my name is Hayley. I am proficient in several programming languages, including Python, C, and C++. My experience covers a broad range of technical areas. In C++, I have worked on troubleshooting installer issues, developing screen and audio messaging systems, as well as implementing solutions involving facial recognition, image processing, and motion detection. Using C#, I have conducted seismic analysis and developed media player applications. As a data scientist, I utilize Python for tasks such as web scraping, data processing, GUI development, machine learning, deep learning, and cloud-based architecture using Kubernetes, Docker, and AWS. Additionally, I work with R and MATLAB to perform regression analysis, predictive modeling, and mathematical problem-solving, including simulations like the Monty Hall problem. I also specialize in mathematical modeling in situations with limited datasets. In graphic design, I have experience creating logos, stationery, mobile application designs for both iOS and Android, responsive web interfaces, wireframes, prototypes, interaction designs, dashboards, SaaS platforms, CRM systems, and high-fidelity user interfaces, including animated prototypes. My full-stack development expertise spans both front-end and back-end technologies. I work with HTML4/HTML5, CSS3, JavaScript, Laravel, Yii, CodeIgniter, CakePHP, Zend, Ruby on Rails, Java, Python, ASP.NET, Node.js, PHP, and SCADA/HMI systems, including PLC programming. Regarding content management systems, I have experience working with platforms such as WordPress, Joomla, Drupal, Django, Magento, OpenCart, PrestaShop, Zen Cart, and Shopify. I also help organizations leverage Amazon Web Services (AWS) and advanced analytics to address complex business challenges. As an AWS-Certified Professional Solutions Architect, I focus on designing and implementing scalable, cost-efficient serverless architectures. My professional work includes projects in industries such as fintech and healthcare. Furthermore, I have practical experience and strong expertise in electronics engineering, including analog and digital circuit design, schematic capture, PCB layout and development, circuit simulation and analysis, FPGA development using Verilog and VHDL, as well as electronic circuit prototyping and testing. With more than six years of professional experience in content writing and research proposal development, I offer extensive expertise and a strong commitment to excellence. I have led numerous successful research and technical projects, carefully analyzing data, uncovering key insights, and producing persuasive proposals, papers, and other research materials. My work spans multiple industries, demonstrating both versatility and a deep understanding of diverse business environments. menos -
Contratar intellivinay
intellivinay intellivinay
$15 Dólares / hora
End-to-End QA | Playwright|Selenium|Cypress expertIndiaTestes / Garantia de qualidade, Teste de Software, Teste de Website, Testes de Usabilidade, Automação de TestesWelcome 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 Brandquill
Hey there! I’m Wania, a graphic designer and website developer based in Ontario - Canada, who has spent the last 6 years turning founder-daydreams into revenue-generating visuals. My logos live on 3 continents, my Shopify builds have helped DTC labels hit six-figure months, and one packaging redesign I shipped last...Hey there! I’m Wania, a graphic designer and website developer based in Ontario - Canada, who has spent the last 6 years turning founder-daydreams into revenue-generating visuals. My logos live on 3 continents, my Shopify builds have helped DTC labels hit six-figure months, and one packaging redesign I shipped last year lifted in-store sales 42 % (ask me for the case study)... What I can do for you: Brand Identity that sticks – logos, colour systems, packaging & pitch decks that feel like “you” before the customer reads a word. Ads & social creatives – thumb-stopping graphics that cut CPC up to 31 % in recent campaigns. Web homes that sell – WordPress | Shopify | Squarespace | Wix, all mobile-first, SEO-ready, and pagespeed-green. Funnels & landing pages – wireframes to launch, engineered for conversions, not just compliments. I still remember the moment the first client told me her Shopify store crossed $100 k after the rebrand we launched on a Tuesday night. That single screenshot turned my freelance into a Six-year obsession with design that moves the needle. Today I split my time between Toronto cafés and Notion boards, building identities, packaging and websites for founders who refuse to look generic. Whether it’s a granola label that jumps off Whole Foods shelves or a landing page that out-converts the founder’s own pitch deck, every pixel I ship is backed by user research, speed tests and at least three cups of Canadian maple coffee. If you’re after a partner who will challenge your brief, send you text at midnight, and hand over a brand manual your future designer will thank you for - let’s chat... menos -
Contratar jaylancer43
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 janita24
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 ☑️LLMs, Advanced AI models, Machine Learning (ML), MySQL, AI Development ☑️ App and website development via Python, PHP, Java, React, Node. ☑️ Database management. MySQL, SQL, PostgreSQL, etc 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 WycOj
VERIFIED ||STATISTICIAN ||RESEARCHER||CHEMIST I am a Biostatistician, Data Analyst and Researcher with a solid background in data science and medical data analysis with research having experience of over 7 years; I provide these services : Data cleaning and manipulation(DATA WRANGLING) Data coding and...VERIFIED ||STATISTICIAN ||RESEARCHER||CHEMIST I am a Biostatistician, Data Analyst and Researcher with a solid background in data science and medical data analysis with research having experience of over 7 years; I provide these services : Data cleaning and manipulation(DATA WRANGLING) Data coding and encoding Systematic review and Meta analysis(From search of articles, analysis, writing journals) Statistical analysis, PCA, EFA, EDA, All tests ; parametric and non-parametric Structural Equation modelling using AMOS[SEM],R, Smart PLS Machine learning and modelling IN PYTHON /R Deep learning and NLP modelling(classification, regression, neural networks) Data Visualisations and dashboards, using, Excel, Tableau and Power Bi,R,Python(seaborn/matplotlib) Qualitative(thematic analysis) and quantitative analysis Predictive analytics and predictive models such regression models Time series analysis, DCC GARCH models, SARIMAX ,ARIMA models,LSTM Biostatistics and Medical data analysis Econometrics Geospatial analysis Sales Data analysis , getting trends and insights Academic writing and research Majored in the following software’s and Languages SPSS & SPSS AMOS, Excel,R studio,STATA,JAMOVI,SAS,MINITAB SMART PLS,NVIVO,Python,SQL, Tableau , Power Bi, WEKA, STATISTICA. Qualtrics, Jasp, Atlas .ti, MAXDA I n addition , I also have a good command in chemistry and research and I offer the following services; Medical research , Journals Advanced synthesis of compounds and reaction mechanisms Formulations of new products (organic and inorganic ). Chemical engineering Research papers and lab reports. Research papers, literature review, Academic writing. Proof reading and editing. Desertations and Thesis. Tools and Databases: Cochrane Library PubMed ClinicalTrial.gov Scopus Web of Science Welcome :AVAILABLE 24/7: QUALITY WORK GUARANTEED WITHIN THE TIME LIMIT menos
