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  • $40 hourly

    • 5.0/5
    • (30 jobs)
    With over a decade of experience in software development, I've had the privilege of assisting numerous clients in achieving their project objectives. Proficient in debugging and problem-solving, I excel in ensuring smooth project execution. I have a lot of hands-on experience in PHP and Python, having worked with backend and frontend technologies like Laravel, Django, Slim, HTML, CSS, Javascript, React, WordPress, Docker, and Git/Github.
    Featured Skill GitHub
    PayPal Integration
    API
    WordPress
    Git
    Docker
    React
    JavaScript
    CSS
    HTML
    Laravel
    FastAPI
    Django
    PHP
    Python
  • $40 hourly

    • 4.9/5
    • (6 jobs)
    "𝗘𝗳𝗳𝗶𝗰𝗶𝗲𝗻𝘁 𝗖𝗼𝗱𝗲 𝗳𝗼𝗿 𝗣𝗼𝘄𝗲𝗿𝗳𝘂𝗹 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀" ⭐⭐⭐⭐⭐ 100% JOB SUCCESS ( not only on Upwork ) 🖐 I’m a Senior Front-end Developer specializing in Next.js and React.js. I have 5+ years of experience creating pixel-perfect, responsive web applications that exceed client expectations. 🔹 Frontend Technologies:    • HTML, CSS, JavaScript, TypeScript    • React, Redux, Next.js    • Tailwind CSS, Styled Components, SASS    • Bootstrap, Material-UI, Chakra UI    • Webpack, Babel, ESLint 🔹 Mobile Development:    • React Native (Cross-platform mobile apps)    • Flutter (Native-like apps developed with Dart)    • Responsive Web Design (Ensuring seamless mobile experiences) 🔹 Design & UX:    • Figma (UI/UX design, prototyping, collaborative design)    • User-Centric Design Principles (usability and responsive design) 🔹 Version Control:    • Git, GitHub (Efficient code management and collaboration) 🔹 API & Integrations:    • RESTful APIs (Seamless functionality integration)    • Third-party API Integration (Platforms like Stripe, Firebase) 🔹 Performance Optimization:    • Code Splitting, Lazy Loading (Faster load times)    • Mobile Performance Optimization (Smooth and fast apps) 𝗪𝗵𝗮𝘁 𝗶 𝗼𝗳𝗳𝗲𝗿: I specialize in turning your vision into high-performing web and mobile applications that meet your technical requirements and deliver an exceptional user experience. If you need a developer 𝗖𝗼𝗺𝗺𝗶𝘁𝘁𝗲𝗱 𝘁𝗼 𝗘𝘅𝗰𝗲𝗹𝗹𝗲𝗻𝗰𝗲 and delivering beyond expectations, let’s connect and make your project successful. Ready to Elevate Your Project? Let’s Get Started!
    Featured Skill GitHub
    Flutter
    Node.js
    TypeScript
    Web3
    Next.js
    React
    Front-End Development
    UX & UI
    Web Development
    CSS 3
    HTML5
    JavaScript
    Figma
    Web Design
  • $47 hourly

    • 5.0/5
    • (6 jobs)
    🌟 Full Stack Developer & WordPress Expert | 10+ Years of Web Development Excellence 👋 Hello! I'm Luan Estradioto, a versatile web developer with two specialized service tracks to better serve your needs: 🚀 Full Stack Development - Frontend expertise with modern JavaScript frameworks - Robust backend solutions with Ruby on Rails & PHP - Complete web application development - Cloud infrastructure & DevOps 🎨 WordPress & Design Solutions - Custom WordPress development with Oxygen/Elementor - UI/UX design with Figma - E-commerce solutions with WooCommerce - Performance optimization & SEO ✨ Why Work With Me? - 10+ years of professional experience - End-to-end project capability - Strong focus on clean code and best practices - Proven track record of successful deliveries 🔍 Want to see my work? - Portfolio: luanestradioto.com - Open Source: github.com/LEstradioto - Check my specialized profiles for detailed expertise in each area 💡 Choose the Right Service: - Need a custom web application or complex functionality? Check my Full Stack profile - Looking for WordPress, design, or e-commerce solutions? Visit my Web Design specialist profile 🤝 Let's Connect! Whether you need a robust web application or a beautiful WordPress site, I have the expertise to bring your vision to life. Feel free to explore my specialized profiles or reach out directly to discuss your project needs! ✉️ Ready to start? Let's discuss how I can help you achieve your goals!
    Featured Skill GitHub
    Website
    WordPress
    Node.js
    LangChain
    OpenAI API
    JavaScript
    HTML
    Ruby
    PHP
    Laravel
    CSS
    Tailwind CSS
    Vue.js
    Ruby on Rails
  • $20 hourly

    • 5.0/5
    • (11 jobs)
    Over 5 years solving problems and assisting clients with technology/programming (mainly on Fiverr). ✅ 300+ Successful projects delivered ✅ Customers on 32 countries What can I deliver to you when collaborating on a project: ✅ Transparency related to technical stuff ✅ Active communication and updates ✒About me: I specialize in a wide range of services, including LaTeX, Data Analytics, Data Vsualization, Data Mining, and more. Stack: Overleaf, TeXstudio, TeXmaker, Python, SQL, Excel, Google Sheets, Google Looker Studio. 🛠 My expertise includes: ▪ LeTeX editing ▪ LaTeX template creation (via .cls files) ▪ LaTeX tables ▪ Data Analytics & Data Mining ▪ Web Scraping (APIs, e.g. Zillow Real Estate) ▪ Data Visualization ▪ Exploratory Data Analysis (EDA) ▪ Data Cleaning & Data Wrangling ▪ Machine Learning (for Customer Segmentation) ▪ Statistical Analysis ▪ BI & dashboarding ▪ Streamlit ▪ ETL 📓Professional backaground: ▪ Data Analytics (entry-level) ▪ LaTeX editing (intermediate) I would be happy to assist you in solving your current business problems.
    Featured Skill GitHub
    Academic Editing
    Git
    ETL
    Web Scraping
    Metabase
    Data Cleaning
    Statistics
    Statistical Analysis
    LaTeX
    Amazon Web Services
    SQL
    Microsoft Power BI
    Python
    Looker Studio
  • $30 hourly

    • 5.0/5
    • (3 jobs)
    Eager-learner, logical and analytical DevOps Engineer with 3+ years of hands-on experience supporting and optimizing DevOps practices, implementing, leveraging and optimizing infrastructure as a code. I have a BS degree in Computer Science and am proficient in AWS, Azure and GCP. I'm passionate about programming and DevOPS culture, and am interested in learning about new technologies. I thrive in environments that provide me with continuous challenges, opportunities to acquire new skills and improve my own. Furthermore, I'm committed to establishing and bolstering collaborative, diverse and inclusive environments that value assertive communication and knowledge sharing.
    Featured Skill GitHub
    Azure DevOps
    DevOps
    Grafana
    Microservice
    Cloud Computing
    Golang
    Terraform
    Microsoft Azure
    Docker
    Amazon Web Services
    CI/CD
    Kubernetes
    Ansible
    Python
  • $10 hourly

    • 4.7/5
    • (12 jobs)
    Dedicated and highly motivated Software Testing Analyst with expertise in manual and automated testing of web and mobile applications. Proficient in tools like Postman, Selenium, and Cucumber, with a solid understanding of API testing, BDD, and Docker. Strong analytical skills combined with hands-on experience in testing RESTful APIs and using GitHub for version control. Eager to apply acquired skills in a trainee or internship role in the United States or globally, contributing to the quality assurance of cutting-edge software solutions.
    Featured Skill GitHub
    Automated Testing
    Manual Testing
    Sass
    Jest
    Jira
    Atlassian Confluence
    CSS
    HTML5
    Usability Testing
    QA Testing
    Performance Testing
    Software QA
    JavaScript
  • $25 hourly

    • 5.0/5
    • (8 jobs)
    I am a Solutions Architect with proven skills in design, plan and deploy various technologies for cloud and on premises infrastructure solutions, disaster recovery, identity, data analysis, etc. I have extensive knowledge of Microsoft technologies and hold dozen of certifications after passing 24 exams successfully.
    Featured Skill GitHub
    Terraform
    CI/CD
    Azure DevOps
    Microsoft Windows PowerShell
    Draw.io
    Microsoft Project
    Microsoft Active Directory
    Microsoft Power BI
    Disaster Recovery
    Microsoft Azure
    User Identity Management
    Cloud Architecture
    Technical Project Management
    Solution Architecture Consultation
  • $18 hourly

    • 5.0/5
    • (3 jobs)
    5+ years as a Ruby on Rails web developer. I've been working with: - Github; - Stripe integration; - HTML, CSS3; - Postgres; - Linux systems; - Bootstrap; - CSS components; - Elastic Search; - Heroku; - RESTful APIs; - Active Model Serializer; - Testing with RSpec; - Circle CI; - Sidekiq; - AWS; - SQL. As a web developer, it would be a pleasure to find a suitable solution for your problem through technology.
    Featured Skill GitHub
    Heroku
    API Testing
    RSpec
    API Development
    HTML
    Web Development
    PostgreSQL
    Bootstrap
    Ruby on Rails
  • $85 hourly

    • 5.0/5
    • (31 jobs)
    With a passion for building beautiful, custom UIs with responsive animations, I help companies bring their next big product to life on any screen. My areas of expertise include: - Flutter / Dart - Firebase / MySQL / SQLite - MobX / BLOC state management - Git - Google Maps - Google, Facebook, Email, Twitter, GitHub, Phone, and Apple authentications - Crashlytics, Google Analytics, AdMob, Push notifications - Custom widgets and complex animations - In-App purchases, Stripe - Figma, Sketch, Adobe XD resource extraction - BDD, TDD Welcome! Let's have a chat :)
    Featured Skill GitHub
    UI Animation
    JetBrains IntelliJ IDEA
    Mobx
    Test-Driven Development
    Android
    iOS
    Firebase
    Kotlin
    Android Studio
    Mobile App Development
    Smartphone
    Dart
    Flutter
    Hybrid App Development
  • $65 hourly

    • 5.0/5
    • (34 jobs)
    Welcome to my profile, where I bring professionalism and expertise to Jotform/web form development and automation. With a focus on precision and efficiency, I specialize in creating customized forms, seamless workflows through Zapier, and dynamic solutions using PHP and JavaScript. 🛠️ Key Strengths: 📄 Jotform/web form Mastery: Tailored forms designed to meet specific business needs. 🔄 Zapier Expertise: Seamless automation for streamlined processes. 💻 PHP & JavaScript Specialization: Crafting dynamic and scalable solutions for enhanced efficiency. 📊 Google Spreadsheet Integration: Real-time data updates and centralized information management. 🎯 Tailored Solutions: Precision in addressing unique business requirements. 🤝 Client Commitment: Clear communication, timely updates, and high-quality deliverables. Services Offered: 📄 Jotform/web form Development 🔄 Zapier Automation 📊 Google Spreadsheet Integration 💻 Customized PHP & JavaScript Automation 🎯 Tailored Form Solutions 📈 Data Analysis and Reporting Ready to optimize your forms and automate your processes with a professional touch? Let's discuss your project and leverage the full potential of JotForm, automation, PHP, and JavaScript. 💬 Initiate a conversation today to explore possibilities! 💬
    Featured Skill GitHub
    HTML5
    Web Testing
    JavaScript
    PHP
    Desktop Support
    Systems Development Life Cycle
    Data Entry
    MySQL
    Google Sheets
    Microsoft Excel
    Mobile App Testing
    Scrum
    Quality Assurance
    Online Chat Support
    Jira
    CSS
    Portuguese
    English
  • $32 hourly

    • 5.0/5
    • (3 jobs)
    6 years experience with customer-facing and development of digital products from scratch. Acted as CX lead for a Fintech, leading a 100% remote team, and was responsible for the structuring of the Zendesk, Help Center, and all Customer Service processes. Lead and structured customer service team to ensure KPIs were met including under 2hr average response time over 2,000 tickets. All the customer experience led me to play product management tasks, prioritizing users and business needs. I developed a strong ability to work closely with product, engineering, marketing, CS, and design teams, defining new strategies and feature releases. Responsible for the management of product roadmaps, and prioritizing the Engineering team sprints, using Github to manage the issues and project management tools like Asana and Trello. I acted as a key person to help in the development, launch, and management of 30+ courses, live training, and online events, achieving 2,000+ new students for the platform, helping clients with autoresponder campaigns, lead magnets, and structuring email marketing campaigns through InfusionSoft. I gained experience in editing HTML and landing pages and used Optimizely to create A/B and multivariate tests. Also acted as a talent recruiter using the Bullhorn tool.
    Featured Skill GitHub
    WordPress
    Data Entry
    Communications
    Virtual Assistance
    Agile Project Management
    Project Management
    Figma
    Product Management
    Jira
    Customer Service
    Zendesk
    A/B Testing
    Trello
    Asana
  • $75 hourly

    • 5.0/5
    • (8 jobs)
    As a highly motivated and goal-oriented engineer with a strong foundation in software development and over 7 years of programming and management experience, I have a track record of successfully delivering on a variety of Machine Learning and Computer Vision projects for clients ranging from startups to large international corporations. I am experienced in agile project management using SCRUM, and have a strong understanding of system architecture and the ability to break down complex projects into smaller tasks. In the realm of Machine Learning and Data Science, I have experience developing and deploying ML models in various scenarios and platforms, and am familiar with a range of libraries including TensorFlow, Keras, and PyTorch. I am skilled in neural network tuning and optimization, transfer learning, federated learning, and dataset management. In the field of Computer Vision, I have expertise in OpenCV, Convolutional Neural Networks (CNNs), and a range of techniques including object detection, image classification, and autoencoders. I am an entrepreneurial-minded engineer with a passion for solving problems and driving innovation. I am always looking for new opportunities to make an impact, and am eager to continue learning and growing as a professional. Proficient in English and Portuguese. -----------x-----------x-----------x-----------x-----------x----------- Expertise: ▪ Product and Project Management: ✓ Strong analytical skills; ✓ Agile Project Management – SCRUM; ✓ Build effective relationships through clear communication and transparency; ✓ Break down macro project requirements into small user stories; ✓ Ability to anticipate and mitigate risks; ✓ Experience managing remote teams in different time zones; ✓ Used to working on projects with multidisciplinary teams; ▪ Software Engineering and Programming: ✓ System architecture design; ✓ Able to clearly understand components of complex systems; ✓ Python (strongest), C/C++; ✓ Git and Docker; ✓ SQL Database, REST API and Message Brokers; ✓ Automated tests; ✓ Linux and Embedded Systems; ▪ Machine Learning & Data Science: ✓ Development and Deployment of ML models; ✓ Familiarity with relevant ML / DS libs. (TensorFlow, Keras, PyTorch, etc.); ✓ Neural Network tuning and optimization; ✓ Transfer Learning; ✓ Federated Learning (decentralized and collaborative model training); ✓ Dataset management and data-driven model development; ▪ Computer Vision: ✓ OpenCV; ✓ Convolutional Neural Networks (CNNs); ✓ Object Detection, Image Classification, Regression and Autoencoder;
    Featured Skill GitHub
    Linux
    Artificial Intelligence
    Agile Software Development
    Agile Project Management
    Project Management
    Software Development
    Artificial Neural Network
    Neural Network
    Data Science
    Machine Learning
    Python
    Machine Learning Model
    Computer Vision
  • $50 hourly

    • 5.0/5
    • (5 jobs)
    I graduated in Information Systems at UFMG. I'm currently working as a DevOps/DataOps at WEX in the data platform engineering team. Previously, I worked on computer vision projects and implementation of computer infrastructure solutions at the Smart Sense Laboratory at UFMG. I have a focus on operational development (DevOps/DataOps) with Terraform, Ansible, Jenkins, Kubernetes, Datadog, as well as developing back-end projects using Python.
    Featured Skill GitHub
    DevOps
    Database
    Cloud Computing
    Grafana
    Jira
    Prometheus
    Amazon EC2
    Docker
    CI/CD
    Jenkins
    Python
    Amazon Web Services
    Ansible
    Kubernetes
  • $35 hourly

    • 5.0/5
    • (8 jobs)
    Skilled and curious DevOps Engineer Consultant with 5 years of experience working in infrastructure and cloud consulting projects for companies in the USA, Europe and South America, from start-ups to financial institutions. Experienced with development and deployment of AWS services (SQS, SNS, Lambda, EC2, S3, ECS, Fargate), managing and deploying cloud infrastructure using IaC (Terraform, Cloudformation). Development and testing of automation scripts using Python and Bash. Creation of CI/CD pipelines using Github Actions. Creating cloud and systems architectures based on security and reliability of systems, always following the best practices from industry leaders. Always eager to learn more and contribute positively to the company.
    Featured Skill GitHub
    R Shiny
    Solution Architecture
    AWS Lambda
    Amazon S3
    AWS Fargate
    Serverless Computing
    Cloud Architecture
    DevOps
    Cloud Computing
    Terraform
    Docker
    Amazon Web Services
    Python
  • $33 hourly

    • 5.0/5
    • (5 jobs)
    With a background in finance and marketing, I worked with data in the tech industry for the past 4 years with experience in analytics, credit modeling and recommendation systems. I love data and statistics and creating well-crafted products using them.
    Featured Skill GitHub
    Databricks MLflow
    PySpark
    Metabase
    Python Scikit-Learn
    NumPy
    pandas
    PyTorch
    Git
    Tableau
    Looker
    R
    Python
    SQL
  • $40 hourly

    • 5.0/5
    • (1 job)
    Hello there! I'm an ex-Amazon software engineer with 5+ years of market experience and an ever-growing passion for clean, maintainable code that scales. What I can make for you: - Great AWS infrastructure, including beautiful Lambdas with API integrations, SQL and DynamoDB databases, pipelines with SQS, Kinesis, Step Functions, etc. - All-purpose, multi-language scripting with automation, REST, GraphQL and other integrations. - Code refactoring and tests for maintainable projects in Python, Java, C#, Kotlin, Javascript, Golang, etc. - System Design for architectures that scale - Games! I have a bunch of experience with Unity3D and can help with the development process. - Mentoring and helping you get to the next level in the software industry. There are probably a bunch of other things I can help with as well, so absolutely reach out and let me know!
    Featured Skill GitHub
    Unit Testing
    Scripting
    AWS CloudFormation
    API
    Unity
    RESTful API
    AWS Lambda
    Golang
    JavaScript
    Kotlin
    C#
    Java
    Amazon DynamoDB
    Python
  • $40 hourly

    • 5.0/5
    • (2 jobs)
    I'm a software engineer with solid experience in the financial area, working with accounting, financial aquirement and banks since my internship. Full Stack development was always in my reality. Main Frameworks: - Mobile: Ionic - Front-end: Angular, VueJS, ReactJS - Back-end: Spring Boot( Java), Django(Python)
    Featured Skill GitHub
    Slack
    Jira
    Angular 10
    Ionic Framework
    Unit Testing
    A/B Testing
    PostgreSQL
    React
    TypeScript
    JavaScript
    Spring Boot
    Django
    Python
    Java
  • $35 hourly

    • 5.0/5
    • (4 jobs)
    Professional with 10 years of experience in technical and strategic roles in Information Technology companies. Skills: - Advanced Linux Administration; - Data base; - Shell Script; - Yaml; - Python; - AWS; - Azure; - Terraform; - Docker; - Kubernetes; - Helm; - GIT; - Github Actions; - GILab CI; - Jenkins; - Grafana; - Promethues; - Dynatrace; - SonarQube; - Fortify; - Orca Security; - OWASP Dependecy-check; - Lean; - Scrum; - Kanban; - Self-manageable; - Analytical profile; - Advanced English.
    Featured Skill GitHub
    Docker Swarm Mode
    CI/CD
    Linux
    Kubernetes
    System Monitoring
    Azure DevOps
    System Administration
    Docker
    DevOps
    Bash Programming
    Linux System Administration
    Python
    MySQL
  • $50 hourly

    • 5.0/5
    • (50 jobs)
    Number one Laravel Expert on Upwork with more than 10k/hours worked. (I am not working thru an agency). ⭐⭐⭐⭐⭐ "Eduardo's sense of professionalism and expert knowledge have helped our company to address critical issues. He has a very pleasant personality and easy to work with. Excellent communicator and provides excellent and comprehensive documentation about his work." With more than twenty years in web development, and ten years of Laravel freelancing thru Upwork, I have helped companies in various domains such as CRM applications, Social Networks, Web Game API, Contest management, Event management, Education, and Finance. My clients include high-profile organizations, and I have a proven track record of delivering exceptional results. I am available to start with a 24h notice. ⭐ Here's what I can bring to your project ⭐ ✅ 10 years of Laravel experience, providing a balance between hard skills, soft skills, and industry expertise ✅ Project management experience, having managed teams of up to 15 developers ✅ Business perspective, leveraging my background as a Java Certified Programmer, PMI Agile Certified Practitioner (Scrum, XP, and Lean Development), and Co-Founder ✅ Expertise in tools like Slack/Zoom/Skype/Teams, Git, Jira, Pivotal Tracker, AWS, and Digital Ocean ✅ Commitment to helping you transform your idea into a successful online business ⭐ Why you should choose me over other freelancers ⭐ ✅ Client Reviews: Check my profile for unbiased testimonials from clients I've provided value to ✅ Trustworthy: I focus on long-term client relationships and doing the right thing, not just short-term gains ✅ Responsiveness: You'll never have trouble reaching me, ensuring smooth communication ✅ Language Skills: Fluent/bi-lingual, eliminating any language barriers ✅ Timezone Ready: Experienced working with both East Coast and West Coast startups ✅ Thoughtful: Committed to adding value, not just following instructions ✅ Problem Solver: Dedicated to finding solutions and overcoming challenges 🏆 Reviews and feedback from high-profile clients 🏆 ⭐⭐⭐⭐⭐ "Eduardo is the best! I have worked with him directly on several projects in the valley over the course of the last year and I recommend him highly. I will always love to work with Eduardo as a leader, as well as a Senior Engineer. He is communicative, trustworthy and extremely knowledgable. I have worked with maybe over 100 people on Upwork, and Eduardo is Top 3 I have found on this platform. Very solid." ⭐⭐⭐⭐⭐ "Eduardo is an excellent developer. He is particularly thoughtful about database design, code structure and testing. We brought him on for a short term project and we asked him to stay on a little longer because it was great to work with him." ⭐⭐⭐⭐⭐ "I couldn't be happier. Eduardocruz really helped me turn my dream into reality. He's a great programmer, and I will definitely use him again!! Next project coming soon, so you'll be hearing from me again in the near future." ⭐⭐⭐⭐⭐ "Eduardo is fantastic at what he does and I would highly recommend him to anyone. Always has a great attitude and is also a very skilled project manager. Thank you Eduardo!!" ⭐⭐⭐⭐⭐ "Seriously one of the best people I've ever worked with. An expert programmer that cares about your project, its management and scope. ⭐ In summary ⭐ I am a top-rated Laravel/PHP web freelancer, based in Brazil. With more than 20 years of experience in software development, I hold a Java Certified Programmer certification and a PMI Agile Certified Practitioner (Scrum, XP, and Lean Development) certification. I've had the pleasure of working with companies in the US, Canada, and the UK on projects such as CRM applications, social networks, web game APIs, contest management, and event management. For workflow, I am experienced with tools like Slack for communication, Git repositories on Bitbucket and Github for code version, and Pivotal Tracker and Jira as Agile management tools. I am ready to help your online business succeed, I am available for a Zoom/Skype/Teams call to further discuss any issues, provide feedback, or answer questions that need clarification. Get in touch today to start our collaboration and let's make your vision a reality.
    Featured Skill GitHub
    Git
    Blockchain, NFT & Cryptocurrency
    OpenAPI
    Scrum
    Project Management
    Agile Project Management
    Agile Software Development
    Twitter/X Bootstrap
    Laravel
    HTML5
    PHP
    JavaScript
    MySQL
  • $55 hourly

    • 5.0/5
    • (8 jobs)
    I am a system administrator/devops with vast experience in server setup, maintenance, networking, backup and recovery, monitoring, performance optimization, troubleshooting, automation tasks, etc. Always working with open source solutions I have been working actively with the latest open source technologies on a daily basis with various Linux flavors DevOps Ansible, Jenkins Cloud GCP Git Github Distros Debian, Ubuntu, Red Hat, Clear Linux. Network Services DNS, HTTP, VPN (Openvpn), Nginx, DHCP, Samba Networking ip tools, routing, firewall (iptables) Scripting Bash, Zsh, Python Virtualization/Cluster Kubernetes, LXD/LXC, Docker. Certifications LPIC level 2.
    Featured Skill GitHub
    Ansible
    HAProxy
    Docker
    Linux System Administration
    Computer Network
    TCP/IP
    Bash Programming
    Iptables
    Firewall
    DNS
    Python
    Linux
    Google Cloud Platform
  • $20 hourly

    • 5.0/5
    • (3 jobs)
    Hello there!, I'm Rafael, a software engineer and technology project manager from São Paulo, Brazil. I'm experienced as both a hands on developer working as full-stack developer (JavaScript, Typescript, Python, Java, PHP, CI/CD integrations) and as project manager for agile teams delivering tailored software solutions. My knowledge ranges from a deep understanding of front-end and back-end frameworks and technologies to a profound and careful approach to clean-code principles, design patterns, documentation, testing and IT project assessments. I'm sure we'll be able to find an effective and creative solution to any service or feature you require to your project! If you wish to have a detailed look of the tools I've worked with, here is a list: ● Programming languages: HTML5, CSS3 (SMACCS and BEM methodologies), JavaScript, TypeScript, Java, PHP, Python and Rust. ● CSS libraries and pre-processors: LESS, SASS, Bootstrap, Tailwind CSS, Ant Design, Material UI. ● Design tools: Figma, Adobe Photoshop and Adobe XD. ● Frameworks and libraries: jQuery, Vue.js, React, React Native, Node.js. Express, Astro, Next, Laravel. ● Automation, production tools & CI/CD: GRUNT, GULP, Create React App, Webpack, VITE, Parcel, Jenkins, GitHub Actions. ● Databases: MySQL, SQLite, PostgreSQL, MariaDB, MongoDB, Redis. ● Code versioning: Git, Github, BitBucket. ● Testing tools: Cypress, Jest, React Testing Library, Vitest, Supertest, Playwright. ● Code security and standardization tools: EditorConfig, ESLint and Prettier. ● OSs: Windows and Linux (Ubuntu, Fedora). ● Cloud providers: AWS & Digital Ocean.
    Featured Skill GitHub
    API Development
    NoSQL Database
    SQL
    MERN Stack
    Full-Stack Development
    Java
    Node.js
    Web Development
    HTML5
    CSS 3
    JavaScript
    Bootstrap
    React
    TypeScript
  • $20 hourly

    • 5.0/5
    • (15 jobs)
    As a full-stack web developer proficient in NodeJS, Flask, SQL databases, and AWS, I specialize in crafting cutting-edge solutions for website development. Meticulous attention to detail and an unwavering commitment to delivering high-quality results characterize my approach to every project. I am dedicated to tailoring solutions that align with the distinctive requirements of each client, ensuring a personalized and effective outcome. My overarching goal is to empower businesses to achieve their objectives through the strategic application of technology. I am committed to consistently delivering top-notch results, reflecting both my passion for innovation and my dedication to exceeding client expectations.
    Featured Skill GitHub
    Flask
    AWS Development
    Three.js
    Node.js
    PostgreSQL
    Front-End Development
    CSS 3
    Bot Development
    HTML5
    React
    API Development
    JavaScript
    SQL
  • $16 hourly

    • 4.8/5
    • (12 jobs)
    Hi there, my name is Weverson Barbieri, ● Bachelor’s degree in Business Administration and Automotive Systems Technology, with proficiency in English, multiple training and specialization courses in technology, and over six years of experience in large national and multinational companies. ● Skilled in IT project management, serving as a direct interface with stakeholders to gather requirements and develop new features/solutions, ensuring that all activities are executed according to the agreed scope and delivered with quality to the end user. ● Technical knowledge in code reviews, software quality control, and functional testing. ● Strong interest in working with programming languages, tools, technologies, and systems such as Python, C++, APIs, Django, object-oriented programming, relational databases (Oracle, MySQL), and AUTOSAR. ● Experience in process analysis, mapping, optimization, and improvement. ● Solid knowledge in data analysis, management reporting, performance indicator tracking, and providing insights to support strategic decision-making. ● Experience in C/C++ and embedded systems development, working with microcontrollers and electronic circuit design. ● Proficiency in Python and application development, including data frame manipulation and database development. ● Knowledge of AUTOSAR, software components (SWC), and key AUTOSAR concepts. ● Expert in diagnosing electrical and electronic failures in ECUs for engine, body, and transmission management in American vehicles. ● Deep understanding of automotive network communication protocols, such as CAN Bus and LIN. ● Comprehensive understanding of electrical schematics, input/output signals, sensors, actuators, pinouts, and ECUs. I invite you to look at my profile and let’s do something great together!
    Featured Skill GitHub
    Git
    Arduino Firmware
    Arduino IDE
    Arduino
    Microsoft Visual Studio
    Streamlit
    NumPy
    pandas
    Python
    Microcontroller
    C++
    Software Architecture
    CAN Bus
    Automotive Engineering
  • $30 hourly

    • 5.0/5
    • (2 jobs)
    I am a web developer working on product area using as main library ReactJS and a super-set of Javascript called Typescript, studying functional programming with Haskell and server-side development with NodeJS. I am a problem solver not limited to software scope, helping others on requirements gathering to better understanding client's needs to better develop my job.
    Featured Skill GitHub
    Cypress
    React Native
    Redux Saga
    HTML
    Git
    CSS
    Material UI
    JavaScript
    React
    Redux
    TypeScript
    Bootstrap
  • $30 hourly

    • 5.0/5
    • (7 jobs)
    Experienced in Data Analytics/Engineering with a demonstrated history of working in the industry, at the companies Huawei, Eskolare, Folha de S. Paulo, Join Analytics and LGG Advisors, participating in Data projects at companies around America, Europe and Asia managing and creating databases, also participated and won hackathons during my journey. Skilled in technology tools like Python, Grafana, SQL, Django, Docker, MongoDB, Apache Airflow, Neo4j, Pandas, OpenAI, Kafka, Jupyter Notebook and many others. Professional with a Bachelor's degree focused in Business Administration and Management from Universidade Presbiteriana Mackenzie and Master's degree in Big Data & Decision Making from ISEP University. AI, Blockchain and Web3 enthusiastic.
    Featured Skill GitHub
    Grafana
    Project Workflows
    Knowledge Graph
    Data Management
    NoSQL Database
    Cypher
    Data Modeling
    Graph Database
    SQL
    Python
    PostgreSQL
    Data Analysis
    Neo4j
    pandas
  • $15 hourly

    • 4.9/5
    • (2 jobs)
    10 years of experience in Recruitment, sourcing candidates from the EU, UK and Latam. I possess a wealth of international experience and cultural awareness, acquired during the years I lived in the United Kingdom. I bring a unique perspective to every conversation, approaching various situations with a realistic yet optimistic mindset. My positioning allows for the creation of effective solutions aligned with the needs of each individual and organization. My specialized executive search and selection solutions focus on: Software Development, Data and Analytics, Cloud, Product and Project Management, UX/UI and Design, and QA. Moreover, as an EU citizen with Settled Status in the UK, I can navigate local and international markets.
    Featured Skill GitHub
    Digital Marketing Materials
    Recruiting
    Digital Marketing
    Candidate Source List
    IT Recruiting
    Workday
    Job Posting
    LinkedIn Recruiting
    Candidate Interviewing
    Candidate Evaluation
    Email Marketing
  • $110 hourly

    • 0.0/5
    • (1 job)
    Over 16 years of professional experience I had the opportunity to work in a bunch of Magento projects from small to enterprise clients. Below a summary of my experience: Experience in Magento development (10 years + 7 certifications) Experience in troubleshooting live site issues Experience in identifying bottlenecks Advanced performance optimization for high traffic environment. Exposure to large projects for enterprise clients. Experience in integrations development Experience in client communication to gather the business requirements Experience in designing the architecture and installation of web applications Experience in team management Experience in server administration My Magento/Adobe Certifications: Adobe Certified Master - Adobe Commerce Full Stack Developer Adobe Certified Master - Adobe Commerce Architect Adobe Certified Expert - Adobe Commerce JavaScript Developer Adobe Certified Expert - Adobe Commerce Front-End Developer Adobe Certified Expert - Adobe Commerce Business Practitioner Adobe Certified Expert - Adobe Commerce Developer Adobe Certified Professional - Adobe Commerce Developer
    Featured Skill GitHub
    MySQL
    PHP
    Knockout.js
    Linux
    JavaScript
    Magento 2
    HTML5
    Docker
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