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  2. Development & IT Talent
  3. Git Developers
  4. (Current) Sri Lanka
  • $45 hourly

    • 5.0/5
    • (12 jobs)
    Are you looking for an expert in Cloud? I am a certified Azure/AWS/Google Cloud architect with expert knowledge and broad experience in cloud computing & DevOps. Over 7+ years of IT experience in cloud infrastructure designing, implementing, maintaining, troubleshooting and monitoring. Proven track record of any service of Microsoft Azure, AWS, and Google cloud with different flavors. I can do such a technical task listed below. Infrastructure design IaaS \ PaaS \ SaaS Networking, Connectivity, and Edge Services Security, Identity, and Compliance Database Management, Monitoring, and Insights Management and Governance Directory Services, Storages DevOps and automation Microsoft Azure - Compute, Web apps, Blobs, SQL server, Automation, Hybrid cloud and etc Amazon Web Services - EC2, RDS, EBS, S3, ELB, Route 53, VPC, Elastic IP and etc Google Cloud - App Engine, Compute Engine, Cloud Storage, Cloud SQL, Load balance and etc I'm a consummate professional in Microsoft Azure, AWS, Google cloud and I offer a cost-efficient plan to meet your requirements. As well as always guaranty the best outcome. Have a nice day!!!
    Featured Skill Git
    Linux System Administration
    Cloud Computing
    DevOps
    Windows Server
    Automation
    Administrative Support
    Technical Support
    Kubernetes
    Amazon Web Services
    Microsoft Azure
    Ansible
    Terraform
    Docker
    Google Cloud Platform
    CI/CD
  • $35 hourly

    • 4.9/5
    • (4 jobs)
    Hi, I’m Sharindu, a passionate Graphic Designer and Web Developer with a creative eye and technical expertise to bring ideas to life. Whether it’s crafting beautiful illustrations or building functional web applications, I thrive on delivering high-quality work that exceeds expectations. 🎨 Graphic Design & Illustration: 🌟Specialized in children’s book illustrations, bringing stories to life with vibrant, engaging art. 🌟Experience in creating logos, branding, social media graphics, and digital art. 🌟Proficient in tools like Adobe Photoshop, Illustrator, and Blender. 💻 Web Development: 🌟Skilled in developing web applications using the MERN Stack, Laravel, and Tailwind CSS. 🌟Built projects like a shopping food app with optimized performance and intuitive UI/UX. 🌟Passionate about DevOps and implementing efficient development workflows. Let’s collaborate to create something amazing — whether it’s a stunning visual design or a sleek web app. I’m ready to bring your ideas to life! 🌟 Keywords: Children’s book illustrator, storybook illustrations, character design, background design, digital art, watercolor illustrations, pen and ink, vector art, storyboarding, concept art, engaging illustrations, creative storytelling, custom illustrations, Adobe Illustrator, Adobe Photoshop, imaginative artwork, colorful illustrations, animal illustrations, dinosaur adventures, whimsical scenes, vibrant storytelling, web development, MERN, PHP, Laravel, Developer, SDLC, React.js, Next.js
    Featured Skill Git
    CI/CD
    GraphQL
    PHP
    Adobe Photoshop
    Adobe Illustrator
    JavaScript
    DevOps
    Laravel
    MERN Stack
    Digital Painting
    Book Design
    Graphic Design
    Children's Book Illustration
    Illustration
  • $35 hourly

    • 4.6/5
    • (136 jobs)
    With 200+ milestone-based projects, 130+ international clients, and consistent 5-star reviews, I ensure top-notch quality and fast delivery. Trust my proven track record to bring your project to life within a short time frame, exceeding your expectations! ⠀⠀⠀⠀ I have successfully completed over 200 milestone-based projects for more than 130 clients worldwide, consistently earning 5-star reviews. I prioritize clear and effective communication—whether technical or otherwise—to ensure smooth collaboration and successful project outcomes. 𝗛𝗲𝗿𝗲'𝘀 𝘄𝗵𝗮𝘁 𝗜 𝗼𝗳𝗳𝗲𝗿: 🔸 Experience: Over 25,000 hours of hands-on, project-based coding experience. 🔸 Peace of Mind: Complete project delivery within the agreed deadline, featuring industry-leading UI/UX designs and high-quality, robust coding. 🔸 Collaboration: Nearly two decades of experience managing diverse projects for clients worldwide. 🔸 Project Planning Expertise: I excel in planning and managing projects efficiently. 🔸 System Architecture Planning: I am skilled in designing robust and scalable system architectures. 🔸 Backend Development: I specialize in creating powerful and secure backend systems. 🔸 API Development: I have expertise in developing and integrating APIs. 🔸 Frontend Development: I am proficient in creating user-friendly and responsive frontends. Frameworks of expertise: 🔸 Laravel 🔸 Flutter 🔸 NodeJs 🔸 NextJs 🔸 Angular Programming Languages: 🔸 PHP 🔸 JavaScript 🔸 Java
    Featured Skill Git
    Amazon Web Services
    MySQL
    Next.js
    API Development
    AngularJS
    Laravel
    Docker
    Websockets
    NestJS Development
    Mobile App Development
    Web Application Development
    HTML5
    PHP
    WordPress
  • $22 hourly

    • 5.0/5
    • (17 jobs)
    Hi! I'm a Software Engineer from Sri Lanka. My domain knowledge and practice currently is highly focused on, 🐍 Python (FastAPI, Pure Python) development and AI development 💻 Full-stack web app development with React.js, Next.js, Node.js, NestJS, PostgreSQL, MongoDB. ☁️ Cloud engineering including Kubernetes, Docker, Serverless, Azure, AWS, Digital Ocean 📱 Mobile app development with Flutter framework. I'm fluent in Agile methodologies and leadership is a key characteristic I'm constantly improving on. I'm very happy to start working with you.
    Featured Skill Git
    Web Application
    CSS
    API
    iOS
    Android
    JavaScript
    Firebase
    Node.js
    Mobile App Development
    React
    Flutter
    Amazon Web Services
    Dart
    Push Notifications
  • $15 hourly

    • 5.0/5
    • (9 jobs)
    Hello! I'm a dedicated Full Stack Developer with a profound interest in building solutions that cater to real-world challenges. One of my standout attributes is my rapid adaptability to new technologies. The exhilaration I derive from acquiring new skills is immense, and it’s even more fulfilling when I apply these fresh skills to practical situations. My background in mathematics and statistics has armed me with a unique perspective in problem-solving. This foundation has honed my analytical prowess, enabling me to approach coding challenges with a methodical and logical lens. Whether it's optimizing a database, setting up a RESTful API, or just crafting a seamless user experience, I'm here to provide value with my technical expertise. I genuinely believe that every problem has a solution, and I'd be thrilled to assist you in navigating and resolving your technical challenges. Expertise in: Node.js (Javascript/ Typescript) Express.js MongoDB / Mongoose MySQL, SQL Server / Sequelize Test Implementation with Jest React RESTful API Development JWT Authentication POSTMAN Docker Git BitBucket GitHub Slack Jira Should you require a passionate and skilled developer, I'm just a message away. Looking forward to collaborating and building incredible solutions together!
    Featured Skill Git
    MongoDB
    GitHub
    Web Development
    API Integration
    TypeScript
    Jest
    ExpressJS
    JavaScript
    Web Application
    API
    API Development
    Node.js
  • $20 hourly

    • 5.0/5
    • (10 jobs)
    Software developer specializing in Computer Aided Engineering software development. Experienced in using industry standard CAE libraries and Graphics Libraries. Experienced in developing advanced machine simulators for manufacturing. Highly proficient in Engineering Mathematics including linear algebra and geometry. Graduated as a Mechanical Engineer and later transitioned into software development. Technologies I’m Familiar with – C++ (MSVC), CMake, Qt, Bash, Python, Git, XML CAD/CAM – Open Cascade, Analysis Situs SDK Graphics – Direct3D, Qt3D graphics libraries
    Featured Skill Git
    Software Design
    CAD & CAM Software
    Mechanical Engineering
    CAD
    Graphics Programming
    Bash
    Desktop Application
    Microsoft Visual Studio
    XML
    PyQt
    Qt Framework
    Python
    CMake
    C++
  • $25 hourly

    • 4.9/5
    • (13 jobs)
    Professional freelance developer with 100% Job Success Score and over $1K earnings Hi! I am Rifky, a full-stack developer crafting tools to empower digital experience. I am here to help you overcome 3 main problems. 1️⃣ Establishing your online presence Having a solid online presence can help you stay far ahead of your competition. I can contribute by building a clean website for you to showcase your expertise and skills, build trust and credibility among your clients and even reach a wider audience. 2️⃣ Bringing your innovation to the web Are you fuming with ideas that would make people's lives easier? I'd love to bring your vision to the web. As a programmer with a passion to solve problems, I am excited to collaborate on engineering the most efficient solution to build the next thing. 3️⃣ Maintenance for your existing website As a developer, I truly understand how annoying it is to deal with an outdated code base, slow loading site, hidden bugs, etc. I can help upgrade your site with additional features, fine-tune the site for increased performance, fix existing bugs and many more. I have over 2 years of extensive experience working with multiple technologies and having worked on several types of web applications. Here are the technologies I am primarily work with: ✅ JavaScript 👉 Next.js 👉 React.js 👉 Node.js 👉 Express.js ✅ HTML 5 ✅ CSS 3 👉 Tailwind CSS 👉 Bootstrap ✅ MongoDB Other technologies I have worked with: 👉PHP 👉MYSQL 👉APACHE 👉Vue.js 👉Nuxt.js and more I love learning new technologies on a regular basis and I am a fast learner.
    Featured Skill Git
    Next.js
    Bootstrap
    Node.js
    MySQL
    JavaScript
    MongoDB
    Figma
    HTML5
    Tailwind CSS
    PHP
    React
    CSS 3
  • $20 hourly

    • 5.0/5
    • (4 jobs)
    With over 19 years of unwavering dedication to the software industry, I bring a wealth of expertise and a Master of Science in Computer Science to the table. My career journey has been marked by a relentless pursuit of excellence and a commitment to delivering top-notch solutions. Client-Centric Approach: Having collaborated with numerous clients, primarily hailing from Scandinavian regions, I've honed my skills in understanding diverse requirements and tailoring solutions to exceed expectations. My experience spans across various sectors, allowing me to adapt swiftly and effectively to the unique demands of different industries. Passionate & Committed: Passion fuels my work, driving me to continually innovate and deliver results that go beyond the ordinary. My commitment and dedication to each project I undertake are unwavering, ensuring a seamless and efficient process from inception to delivery. Areas of Expertise: Software Development Expertize in use of technologies Java, Spring-Boot, Angular, MariaDB, MySQL, Maven, Jenkins, Git, etc... Client Relationship Management Project Planning & Execution Problem-solving & Troubleshooting Why Work With Me: Extensive Experience: Two decades of hands-on experience in the software realm. Tailored Solutions: Customized approaches to meet unique client needs. Proven Track Record: Demonstrated success with Scandinavian clients. Passionate Work Ethic: Dedicated to delivering excellence in every project undertaken. Let's Collaborate: I am enthusiastic about taking on new challenges and contributing my expertise to your projects. If you're seeking a seasoned professional with a relentless commitment to quality, let's connect and discuss how I can add value to your endeavors.
    Featured Skill Git
    Java
    Software Architecture & Design
    RESTful Architecture
    Jenkins
    Kubernetes
    GraphQL
    MongoDB
    MySQL
    PostgreSQL
    Angular
    React
    API Development
    Spring Boot
    Microservice
  • $20 hourly

    • 5.0/5
    • (2 jobs)
    💎 5+ Years of Professional Experience as a Frontend Developer. 🚀 100+ Projects Accomplished. I will be happy to help you with any web development projects. You're about to make the right choice as I have extensive experience in: - React.js / Next.js apps - JavaScript - Node.js - Cross-browser, mobile responsive, and pixel-perfect web development based on the designs - HTML / CSS layouts of any complexity - Smooth web animations - Loading speed, SEO, performance site optimization - Integration of any third-party services or APIs - Bug fixing - Web design software: Figma / Sketch / Adobe XD / Illustrator / Adobe Photoshop (PSD) - Tons of various JavaScript / CSS libraries and frameworks Daily updates, availability, and high quality of work are guaranteed. Feel free to contact me to ask any questions, arrange a call or discuss the project in chat. Thank you for your time, and have a great day!
    Featured Skill Git
    Docker
    Node.js
    CI/CD
    React
    Next.js
    Tailwind CSS
    MERN Stack
    CSS 3
    HTML5
    CSS
    JavaScript
  • $5 hourly

    • 4.9/5
    • (1 job)
    Software Engineer | C# | .NET | Java | Spring Boot | Angular | React | AI & Gen AI | AWS | Azure 👋 Hello! I’m Pasindu Aluthwalahewa, a passionate and dedicated full-stack developer with expertise in building scalable, high-performance applications using modern technologies. With hands-on experience in developing web, backend, and AI-driven solutions, I specialize in crafting intelligent, user-centric applications that drive business success. My expertise includes: ✅ Full-Stack Development: Proficient in C# .NET, Java, Spring Boot, Angular, React, JavaScript, and TypeScript to build robust, scalable, and responsive applications. ✅ AI & Generative AI: Experience in Gen AI, OpenAI, and AI Agent Development, enabling the creation of intelligent applications with natural language processing and automation capabilities. ✅ Cloud & DevOps: Skilled in deploying and managing applications on AWS and Azure, ensuring scalability, security, and optimal performance. ✅ Python for AI & Data Processing: Leveraging Python for machine learning, AI development, and backend automation. ✅ SQL & Database Management: Strong expertise in SQL, relational databases (MySQL, PostgreSQL, SQL Server), and NoSQL solutions, ensuring efficient data management and performance optimization. ✅ Microservices & Architecture: Designing and implementing microservices-based architectures for enterprise-grade applications. I thrive on solving complex problems and delivering high-quality, scalable solutions that meet evolving business needs. Whether you need a high-performance web application, an AI-driven automation tool, or cloud-based enterprise solutions, I am here to bring your vision to life. Let’s connect and build something amazing! 🚀
    Featured Skill Git
    Microsoft Azure
    AWS Development
    Full-Stack Development
    AI Agent Development
    Web Development
    Python
    React
    Angular
    Spring Boot
    .NET Framework
    TypeScript
    JavaScript
    Java
    C#
  • $30 hourly

    • 5.0/5
    • (2 jobs)
    As a Senior Software Engineer with extensive experience in developing and deploying scalable web and mobile applications, I bring expertise in GoLang, TypeScript, Dart, NodeJS, NestJS, Angular, Flutter, Swift, and various databases such as MySQL, PostgreSQL, MongoDB, Firestore, and Redis. I am well-versed in cloud services such as Firebase, AWS, and Amplify, and have experience deploying applications using Nginx, Docker, and Kubernetes. Throughout my career, I have held positions as an Associate Tech Lead, Frontend Lead Engineer, and Software Engineer. My project experience includes the development of a Family Connect application for the elderly. A video communication platform - Champ Connect using WebRTC. And a mobile app MYOU for artists to manage their businesses and connect with their fans. I have also led development teams and contributed to developing various Flutter SDKs. I am passionate about developing innovative solutions that enhance user experience and solve complex problems. I was recognized as a Stand Out Performer in 2021 and have participated in Google HashCode and Enigma physics quizzes. My skills, experience, and leadership abilities make me a valuable asset to any software development team. I am always seeking new challenges and opportunities to expand my knowledge and skills in software development.
    Featured Skill Git
    MySQL Programming
    NGINX
    NestJS
    Docker
    Node.js
    Flutter
    Firebase
    PostgreSQL
    TypeScript
    Angular
    MongoDB
    MySQL
    JavaScript
    Redis
  • $20 hourly

    • 5.0/5
    • (1 job)
    I am a computer science and engineerimg undergraduate at University of Moratuwa Sri Lanka. I am Currently studying in second year and expecting to be graduated in 2025. I have worked on many backend and fronted development works which includes skills on ExpressJS, MongoDB, React and so on.
    Featured Skill Git
    SQL
    Spring Boot
    GitHub
    Web Design
    Web Application
    CSS 3
    Data Structures
    Computer Science
    SQLite
    Python
    MongoDB
    JavaScript
    Java
  • $8 hourly

    • 5.0/5
    • (2 jobs)
    Hello Everyone! I am a passionate knowledge seeker and dedicated researcher, poised to explore exciting opportunities in engaging projects. With a background in Electrical and Electronic Engineering, I graduated with flying colors, bringing a robust foundation of technical expertise to any endeavor. My journey includes valuable experiences both in academia, where I served as a lecturer, and in industry, contributing as a Machine Learning engineer. My commitment to staying at the forefront of technology fuels my enthusiasm for dynamic projects. Over the past years, I have cultivated expertise in various data-related domains, including: Python Programming Machine Learning Surveys and Reviews Web Research Online Data Collection & Analysis Copy-Paste Work Data Entry MS Word/ PDF/ etc. any document formatting I pride myself on delivering high-quality work promptly to meet clients' expectations. Here's what you can expect when working with me: Swift responses within 24 hours High-quality output with quick turnaround Immediate availability to start Adherence to client-set deadlines Reasonable and negotiable costs If you are in search of a hardworking, responsible, and creative freelancer with a keen eye for detail, your search ends here. Feel free to send me a message or extend an invitation for a fast turnaround. Thank you for investing your valuable time in reviewing my profile. I am eager to assist you in any project aligned with my skills mentioned above. Best regards, Hiruni Dewmini
    Featured Skill Git
    HTML
    JupyterLab
    Scientific Writing
    Electronics
    Electrical Engineering
    Artificial Intelligence
    Matplotlib
    C++
    NumPy
    Java
    PyTorch
    Python
    Machine Learning
    Machine Learning Model
  • $20 hourly

    • 5.0/5
    • (2 jobs)
    With over three years of experience as a skilled and committed software engineer, I offer expertise in a wide range of technologies, including Flutter, React.js, Node.js, and .NET. My hands-on experience in AWS further enhances my ability to develop scalable and robust applications. As a team player, I thrive in collaborative and agile environments, delivering exceptional results while adhering to project timelines. I am excited to bring my versatile fullstack skills and passion for innovation to contribute to your organization's success.
    Featured Skill Git
    Serverless Computing
    GoCD
    NoSQL Database
    AWS Development
    AWS CloudFormation
    Flutter
    AWS Lambda
    C#
    Java
    GitHub
    SQL
    .NET Framework
    Node.js
    React
  • $35 hourly

    • 0.0/5
    • (0 jobs)
    As a dedicated full-stack developer passionate about building user-centric, scalable, and innovative web applications using the MERN stack (MongoDB, Express.js, React.js, and Node.js). With over a year of hands-on experience through diverse projects—such as a portfolio site, a to-do app, a weather application, an article website, etc… I’ve honed my skills in delivering clean, efficient code and intuitive user experiences. My expertise lies in transforming complex requirements into functional, visually appealing applications that help clients achieve their goals. I specialize in: — Custom Web Applications: Developing tailored solutions to streamline workflows or address specific challenges. — Frontend Excellence: Crafting dynamic, responsive, and user-friendly interfaces with React.js. — Backend Expertise: Building robust, secure APIs with Node.js and Express.js. — Database Solutions: Designing and managing efficient MongoDB databases for scalability. — Version Control: Collaborating seamlessly using Git and GitHub for code management. What sets me apart is my focus on understanding your unique needs, clear communication throughout the project, and delivering solutions that exceed expectations. Whether you need a full-stack application, a feature upgrade, or bug fixes, I am committed to helping you succeed. Let’s collaborate to bring your vision to life. I look forward to discussing how I can contribute to your project!
    Featured Skill Git
    Website Security
    MERN Stack
    Web Development
    CSS
    HTML5
    Full-Stack Development
    GitHub
    ExpressJS
    MongoDB
    Node.js
    React
    JavaScript
  • $50 hourly

    • 0.0/5
    • (1 job)
    As a seasoned Java Developer with over 12 years of experience, I specialize in designing and building scalable applications. My technical proficiency encompasses Java, Spring Framework (Spring Boot, Spring MVC), Hibernate, JPA, RESTful Web Services, and cloud technologies, particularly AWS. I am adept at managing both SQL and NoSQL databases, ensuring efficient data handling and high-performance applications. Key Strengths and Skills: - Java and Spring Framework: Deep expertise in Java, Spring Boot, Spring MVC, and Hibernate to develop robust enterprise solutions. - Web Services Integration: Proficient in creating and integrating RESTful and SOAP web services. - Database Management: Extensive experience with MySQL, MSSQL Server, PostgreSQL, and NoSQL databases. - Project Management Tools: Skilled in using JIRA, Confluence, and Git for efficient project management and version control. - Cloud Technologies: AWS Certified Solutions Architect with strong experience in cloud-based application development and deployment. - CI/CD and DevOps: Proven ability to implement CI/CD pipelines and adopt DevOps practices for streamlined development and deployment processes. Notable Projects and Achievements: - Veracode Integrations: Spearheaded the design, development, and deployment of critical features for Veracode integrations at Virtusa, facilitating seamless integration with third-party platforms. - Sector-Specific Solutions: Developed essential features for telecom billing systems, logistics ERP integration, and government operational dashboards at Informatics International Limited, significantly enhancing operational efficiency and data management. Educational Background: Bachelor of Engineering (Honours) in Software Engineering from the University of Westminster, UK. I am dedicated to continuous learning and technology innovation, committed to writing high-quality, maintainable, and well-documented code. Let's collaborate to bring your projects to success with my comprehensive technical expertise and problem-solving abilities.
    Featured Skill Git
    Apache Kafka
    OpenShift
    Kubernetes
    MySQL
    CUBA Platform
    RESTful API
    Amazon Web Services
    Microsoft SQL Server
    Plugin Development
    Web Development
    Hibernate
    Spring Boot
    Spring Framework
    Java
  • $30 hourly

    • 4.8/5
    • (11 jobs)
    Applications in Java/ Spring/ Hibernate/ Oracle/ MySQL/ PostgreSQL Microsoft Azure/ Dell Boomi iPaSS Azure Cloud Platform/ Azure Data Warehouse Azure DevOps - Solutioning/ Designing & Implementing DevOps solutions Product/ Technology Trainer Business Application/ Data Science Lecturer 14 plus years of hands-on experience in all the phases of the software development life cycle, mostly involving architecting. designing and implementing software solutions, Data Integration solutions/platform migration solutions. Outstanding track record to cater to challenging business requirements, demonstrating plenty of problem-solving and analytical skills with excellent capabilities in quickly adapting to new technologies, stretching to diversified roles effectively. Certified - Boomi Professional Architect - Boomi Professional Integration Developer - Boomi Associate Administrator - Boomi Development and Application Architecture
    Featured Skill Git
    Infrastructure as Code
    DevOps
    Azure DevOps
    Application Integration
    Construction Estimating
    Data Science
    Microsoft Azure
    Data Warehousing
    Dell Boomi
    Solution Architecture
  • $35 hourly

    • 5.0/5
    • (8 jobs)
    ► SUMMARY: I'm with over 16 years of enterprise software development experience working with technologies such as ▪ .NET Core ▪ C# ▪ ReactJs ▪ TypeScript ▪ Redux Toolkit ▪ ASP·NET Web API ▪ ASP·NET MVC ▪ MongoDB ▪ Entity Framework ▪ also with solid knowledge and deep understanding of software architectural patterns (Microservices, SOA, SaaS), OOP principals (SOLID, DRY) design patterns (GoF, IoC, DI) and industry best practices (TDD, DDD). ► WHAT I'M OFFERING: If your business is looking for a highly efficient, responsive, technically solid, and well-experienced FULL STACK software developer to maintain a long-term working relationship to attend to all your development needs, I am that person. I take great pride in my strong debugging, re-factoring, problem-solving skills with a passion for solving complex business problems and delivering the best & optimized solutions for my client. ► WORK EXPERIENCE I'm a well-accomplished lead software engineer with over a decade of enterprise application development experience, with proven results in leading high-profile projects for clients such as: [Onsite, based USA] McDonald's Corporation ▪ Cardinal Health [Offshore] Ernst and Young (EY) ▪ Siemens ▪ Thomson ▪ ServiceMaster ▪ Aetna ▪ AIG ▪ British Telecom (BT) Github: danushkap LinkedIn: danushkap ► PROFICIENT software architecture/design/development concepts and technologies: » C# ║ .NET Core. ║ NET Framework » ReactJs ║ TypeScript ║ Redux Toolkit ║ RTK Queries ║ Axios ║ Material UI ║ Formik ║ Yup » ASP·NET Web API ║ ASP·NET MVC ║ Blazor » EntitiyFramework » ECMAScript 9 ║ jQuery ║ SCSS ║ GULP ║ Webpack ║ NPM ║ YARN ║ Babel ║ Bootstrap » Azure App Service ║ WebJobs ║ Function Apps ║ Queues (Storage Accounts) ║ Azure SQL ║ Azure DevOps ║ Application Insights » SSO ║ WS-Federation ║ OpenID Connect ║ OAuth ║ OpenID Connect ║ ADFS ║ Thinktecture ║ 0365 AzureAD ║ SAML ║ JWT » MSSQL ║ T-SQL ║ MongoDB » Azure DevOps ║ Jenkins ║ NuGet ║ ProGet ║ Octopus Deploy » Serilog ║ log4net ║ Hangfire Additionally, I am an expert on: » Architectural/design principals and practices such as Microservices ║ CQRS ║ Event-sourcing ║ Domain-Driven Design (DDD) » Software development processes/tools such as Agile-scrum ║ Kanban ║ JIRA ║ Confluence ║ Trello » To deliver stable/quality output, I have practiced concepts such as Test-driven designs (TDD) and have hands-on experience in using unit testing frameworks such as xUnit ║ MsTest ║ NSubstitute ║ Moq ║ NCover ║ NUnit And I am well versed in test case design, requirements management, and automated testing (Selenium Testing). » GIT ║ GitHub ║ BitBucket ║ Swashbuckle ║ Postman ║ Balsamiq
    Featured Skill Git
    C#
    Agile Project Management
    ASP.NET Web API
    Redux
    ASP.NET Core
    Entity Framework
    .NET Core
    React
    Azure DevOps
    .NET Framework
    ASP.NET MVC
    TypeScript
    MongoDB
    Microsoft Azure
  • $30 hourly

    • 5.0/5
    • (24 jobs)
    💰 Top Rated Plus | Top 3% Upwork Freelancer (2022) 💰 📍 Singapore-Based AI/ML Backend Engineer | Jupyter & Pandas Expert | Django & Flask Developer | Certified Prompt Engineer | AI Agent Specialist I am an AI/ML Engineer, Data Scientist, and Backend Developer specializing in AI-powered automation, Web3, scalable backend development, and advanced data visualization. I help businesses unlock the power of AI & Data Science by building cutting-edge AI Agents, retrieval-augmented generation (RAG) systems, Chain-of-Thought (COT) reasoning models, and deep data analytics to drive automation and insights. My expertise extends to Jupyter Notebooks, Pandas, and Data Visualization, making me a pandas data expert who can efficiently handle, process, and visualize complex datasets. I was previously Top Rated Plus (Top 3% Upwork Freelancer in 2022) with a strong track record of 100+ 5-star reviews and 1,000+ logged hours. Now, I am returning to freelancing in an optimized way, bringing my advanced AI, ML, and backend expertise to new clients. Whether you need AI-driven automation, NLP-powered AI agents, or intelligent dashboards for real-time data insights, I build scalable, high-performance solutions that deliver results. 🔹 My Expertise Covers: ✔️ AI & Machine Learning: LLMs (GPT, BERT, Falcon), NLP, AI-powered automation ✔️ Certified Prompt Engineering: Optimized AI workflows, RAG, Chain-of-Thought (COT), DSP ✔️ AI Agents & Automation: Building AI systems that learn, interact, and make decisions ✔️ Backend AI/ML Development: Flask, Django, FastAPI, Microservices, RESTful APIs ✔️ Data Science & Analytics: Jupyter Notebook, Pandas Data Expert, Feature Engineering ✔️ Data Visualization: Matplotlib, HighCharts, Dashboards, Business Intelligence ✔️ Python Automation: Web scraping, ETL pipelines, API integrations ✔️ Web3 & Blockchain: Smart contracts, DeFi, NFT automation ✔️ Cloud & DevOps: AWS Lambda, Docker, Kubernetes, CI/CD 🔹 Why Work With Me? ✅ Top Rated Plus | Top 3% Upwork Freelancer (2022): Returning to freelancing in an optimized way ✅ Certified Prompt Engineer: Specialized in AI-driven automation, RAG, and COT optimization ✅ Backend AI/ML & Data Science Expert: Mastering Flask, Django, FastAPI, and scalable architectures ✅ Jupyter Notebook & Pandas Expert: Handling large-scale data processing & visualization ✅ AI & ML Automation: Specialized in AI Agents, Data Science, and LLM-powered automation ✅ Google Certified: Google Prompt Essentials Certification for AI automation & prompt engineering Let’s Build Your Next AI-Powered Solution! 📩 Message me today to discuss how we can integrate AI, data science, and automation into your business. 🚀
    Featured Skill Git
    AWS Lambda
    Data Visualization
    Database
    Django
    Flask
    Web Application
    Front-End Development
    Machine Learning
    Python
    Data Science
    Deep Learning
  • $20 hourly

    • 0.0/5
    • (2 jobs)
    Senior DevSecOps Engineer | MSc in Information Security | BSc in Computer Science | DevOps freelancer at Fiverr (fiverr.com/heshanharsha94) | GitHub: github.com/heshanharsha
    Featured Skill Git
    DigitalOcean
    Linux System Administration
    SSL
    Cloudflare
    Azure DevOps
    NGINX
    Kubernetes
    Docker
    Amazon Web Services
    Google Cloud Platform
  • $25 hourly

    • 0.0/5
    • (1 job)
    Hi, I’m Deeptha I have more than 6 years experience in Full stack development in Fintech industry. Programming skills & technologies - Spring Boot - Flutter mobile (iOS/Android) - Swift UI - Kotlin - AWS - Firebase - Linux Feel free to drop a message if you're looking for a developer/team for long term projects.
    Featured Skill Git
    Firebase
    Usability Testing
    Mobile App Design
    Flutter
    Firebase Cloud Firestore
    Java
    Amazon EC2
    Spring Boot
    MySQL
    Oracle Database
  • $30 hourly

    • 0.0/5
    • (0 jobs)
    Hi there! I’m Mawantha Dilshan, a seasoned DevOps Engineer with over 8+ years of hands-on experience in building scalable, secure, and efficient cloud infrastructures. I specialize in automating workflows, enhancing performance, and creating robust CI/CD pipelines to support your business’s growth. 🛠 My Expertise: *Kubernetes Mastery: Managing high-availability applications for seamless scaling and zero downtime. *CI/CD Pipelines: Crafting automated workflows using Jenkins, GitLab CI, and AWS CodePipeline for faster, more reliable deployments. *Infrastructure as Code (IaC): Terraform and CloudFormation expert—ensuring consistent, repeatable environments across AWS, GCP, and more. *AWS Cloud Solutions: Architecting high-availability, cost-efficient systems using EC2, S3, RDS, Lambda, and other key AWS services. *Containerization & Orchestration: Docker and Kubernetes to ensure seamless deployment and scaling. *Monitoring & Logging: Expertise in ELK Stack, Prometheus, and Grafana for proactive insights into system performance. 🔑 Why Choose Me? *Proven Track Record: Delivered successful DevOps projects that improved infrastructure *performance, reliability, and cost-efficiency. *Client-Focused Approach: I prioritize clear communication and a deep understanding of your unique needs to deliver customized solutions. *Over-Delivering: Exceeding expectations and ensuring client satisfaction are at the heart of my work. *Availability: I’m highly responsive, adaptable to urgent tasks, and available to work across time zones. 💡 What I Can Do for You: End-to-End CI/CD Implementation: From code commit to production deployment, I’ll set up automated pipelines that streamline your entire development process. Kubernetes & Docker Expertise: Deploy, manage, and scale your applications using cutting-edge containerization technologies. Cost Optimization: Reduce cloud spend with smart architecture designs and resource management while boosting performance. Security Best Practices: Implement secure infrastructure solutions that protect your data and ensure compliance with industry standards. 🌟 Let’s Collaborate! Whether you need to streamline your infrastructure, implement efficient DevOps practices, or scale your application, I’m here to help you succeed. Send me a message, and let’s discuss how I can add value to your project. Availability: UTC: 7am-9pm | ET: 2am-4pm | PST: 5am-1pm Contact me today, and let’s build something amazing together!
    Featured Skill Git
    Load Balancing
    ELK Stack
    Grafana
    Amazon ECS for Kubernetes
    MySQL
    GitHub
    Cloud Security
    AWS Lambda
    CI/CD
    Terraform
    Containerization
    Docker
    Kubernetes
    Amazon Web Services
  • $10 hourly

    • 0.0/5
    • (0 jobs)
    I am a devops engineer with hands-on experience in multiple devops tasks like cloud migration, dockerization, creating Kubernetes clusters and Helm charts, and creating Jenkins CI/CD pipelines. I can help you with various aspects of devops.
    Featured Skill Git
    Bitbucket
    Jenkins
    Java
    Terraform
    Kubernetes
    Bash
    Linux System Administration
    Docker
    Linux
    Amazon Web Services
  • $10 hourly

    • 4.0/5
    • (2 jobs)
    Hi there! I'm Kavindu and a front-end developer passionate about building dynamic and responsive web pages using React. With over 3 years of experience in the industry, I have a solid understanding of the latest web technologies and best practices for creating engaging user experiences. Some of my experiences are, ⭐ Proficient in React, JavaScript, HTML, CSS, and related web technologies. ⭐ Experience with Redux, Context API, and other state management libraries. ⭐ Knowledge of responsive design principles and cross-browser compatibility. ⭐ Familiarity with RESTful APIs and integrating data from various sources. ⭐ Ability to write clean and maintainable code and debug and troubleshoot issues. ⭐ Understanding of Agile methodologies and working in a collaborative team environment. ⭐ Experience with version control systems such as Git. ⭐ Familiarity with testing frameworks such as Jest. Whether it's building a new project from scratch or revamping an existing one, I am dedicated to delivering high-quality work that meets the needs of my clients. I am a quick learner, an excellent communicator, and always open to feedback and collaboration. If you're looking for a reliable and skilled front-end developer for your next project, feel free to reach out!
    Featured Skill Git
    Jest
    Redux Thunk
    Material Design
    React
    HTML5
    CSS 3
    Bootstrap
    Redux
    SCSS
    Node.js
    React Bootstrap
    ExpressJS
    JavaScript
    TypeScript
  • $18 hourly

    • 0.0/5
    • (1 job)
    I am a self-motivated and proactive individual who enjoys working with trending technologies in dynamic environments.
    Featured Skill Git
    Apache Kafka
    React Native
    Flutter
    Android
    MongoDB
    Spring Boot
    Java
    Python
    React
    Angular
  • $35 hourly

    • 0.0/5
    • (0 jobs)
    As a DevOps/Coud Engineer with over 6 years of experience, I have a proven track record of optimizing cloud infrastructure, automating deployments, and driving operational excellence. Highly skilled in Terraform (Infrastructure as Code), AWS, and Kubernetes, I have led multiple large-scale projects, including multi-cloud deployments and comprehensive infrastructure modernization, achieving significant results such as reduction in cloud expenses and improvement in deployment efficiency. I have worked across multiple clients across countries including Sri Lanka, Finland, USA and the Netherlands. Currently working as a Senior DevOps Engineer for Alicia Insurance, Netherlands.
    Featured Skill Git
    GitHub
    Unix Shell
    PostgreSQL
    GitLab
    Continuous Delivery
    Continuous Integration
    Prometheus
    Grafana
    DevOps
    Bash
    Terraform
    Docker
    Kubernetes
    Amazon Web Services
  • $20 hourly

    • 0.0/5
    • (3 jobs)
    Hi! I’m Sachin Bandaranayaka, a passionate full-stack developer with over 1 year of experience crafting seamless web and mobile applications. My expertise lies in leveraging cutting-edge technologies like Next.js, MERN stack (MongoDB, Express.js, React, Node.js), and Laravel to build scalable, efficient, and user-centric solutions. What sets me apart? I integrate AI-powered tools into my workflow to ensure precision, speed, and error-free results, delivering projects that exceed expectations. Technical Expertise: Frontend: Next.js, React, Tailwind CSS, Flutter Backend: Node.js, Express.js, Laravel, RESTful APIs Databases: MongoDB, Firebase, MySQL, Postgres AI Integration: Automating workflows, debugging, and optimizing performance with AI tools Mobile Development: Cross-platform apps with React Native/Flutter Why Work With Me? ✅ AI-Driven Efficiency: I use AI to streamline development, reduce errors, and accelerate delivery. ✅ Full-Cycle Development: From concept to deployment, I handle everything—UI/UX, backend logic, databases, and DevOps. ✅ Client-Centric Approach: Your vision is my priority. I focus on clear communication and tailored solutions. Client Success Stories (Testimonials): 🔹 “Sachin transformed our vision into reality with their innovative solutions…” 🔹 “The team delivered an exceptional sales management system that streamlined our operations…” 🔹 “Created a stunning portfolio website that truly stands out…” Let’s Build Something Amazing! Whether you need a dynamic web app, a sleek mobile solution, or AI-enhanced software, I’m here to turn your ideas into reality. Check out my client testimonials to see the impact of my work, and feel free to ask questions—I’m always ready to collaborate! Next Steps: 📩 Message me to discuss your project. Let’s create something extraordinary, efficiently and error-free! P.S. Curious how AI can elevate your project? Let’s chat!
    Featured Skill Git
    Mobile App Development
    MongoDB
    PostgreSQL
    WordPress
    Next.js
    Node.js
    GitHub
    React
    Web Design
    Web Development
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