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Freelance npm Developer - Antony Agustine Raj
Freelance npm Developer

Technical leader with 9 years building scalable solutions across auction platforms, content management systems, and enterprise applications. Currently leading AI-First development at Pickles Auctions, helping teams adopt GitHub Copilot and modern development practices. Strong background in microservices, CLI tools, and data engineering with a focus on mentoring developers and designing systems that solve real business problems.

Freelance npm Developer - Guillermo Eyherabide
Freelance npm Developer5.0 (18 reviews)

I am a software developer with 15 years of experience developing web applications, currently working as a Front End engineer. On my last 10 years i've been focus on the latest JS Front End frameworks such as Angular and React. I love to build maintainable, performant and extensible software, working the cutting edge technologies and implementing best practices. Building https://www.tryjobmate.com/

Freelance npm Developer - Chintan kotadia
Freelance npm Developer5.0 (8 reviews)

Hi, I am Chintan Kotadiya, Fullstack web developer with over 9 years of experience delivering web and mobile solutions for clients around the world. I specialize in building custom websites, scalable applications, and clean user interfaces using a broad range of technologies: - ```Frontend```: **JavaScript, React.js, Vue.js, Angular, Next.js, jQuery, Tailwind CSS, Bootstrap** - ```Backend```: **Node.js, Express.js, PHP, Laravel, CodeIgniter, Python Django, SailsJS** - ```Mobile & Cross-Platform```: **React Native, Flutter, Ionic** - ```Databases```: **MySQL, MongoDB, Couchbase** - ```Cloud```: **AWS, Azure, on-prem & virtual servers** - ```Tools```: **GitHub, GitLab, BitBucket, JIRA, Trello, CircleCI** From startups to established businesses, I have helped teams streamline their development workflows and scale digital products smoothly. I am flexible with time zones, open to both short-term and long-term work, and comfortable collaborating with agencies, individuals, or internal dev teams. If you are looking for someone who understands both the technical and business side of web development, I would love to connect. Let’s turn your idea into a functional and effective solution. Looking forward to working with you!

Freelance npm Developer - Aremu Mohammad Abiodun
Freelance npm Developer5.0 (66 reviews)

I'm versed in most advanced software development methodologies, software creation, integration and adaptation. I bring a wealth of technical expertise and a commitment to delivering high-quality software solutions. My ability to adapt to new technologies and my dedication to continuous learning make me an Ace of the Industry

Freelance npm Developer - Varun Jewalikar
Freelance npm Developer5.0 (64 reviews)

Hi! I love Java, Python, Javascript, distributed systems, large scale systems, machine learning, natural language processing and image processing. My work has been featured on the AWS blog (https://tinyurl.com/chaosrunner), The Guardian (https://tinyurl.com/topvocab) , Billboard.com (https://tinyurl.com/topprofane) and other print/digital publications. I also own Amazon's chaos testing framework called AWSSSMChaosRunner (https://github.com/amzn/awsssmchaosrunner). I am a Senior Engineer at Amazon's Prime Video and have worked on scaling backend systems to millions of transactions-per-second, utilising various cloud technologies and primarily working with Java, Kotlin and Javascript. This involves image/audio/text processing systems, creating & managing databases/APIs for mobile/web applications and everything in between. I have 15yrs+ experience with backend engineering, cloud tech, nlp, signal processing and image processing. I can help you with any of these topics. I also love hackdays and have attended 20 hackdays in Europe in the last couple of years and collaborated with beginners/experienced developers on different kinds of projects. Thanks for reading and hope to talk to you soon!

Freelance npm Developer - Olamiji Kareem
Freelance npm Developer5.0 (11 reviews)

A full-stack developer with extensive experience developing web applications. I have extensive knowledge in: * Programming languages * Frameworks * Databases * Algorithms * Version Control (Git,etc) * Designs, and best coding practices. If you're looking for an experienced software engineer with a passion for problem-solving and creating quality solutions, please get in touch. Cheers to the bugs solved, and to the ones we're about to solve.

Freelance npm Developer - Qaiser Mehmood
Freelance npm Developer5.0 (7 reviews)

I am a highly skilled **Senior Software Engineer** with over **20 years** of experience in designing, developing, and managing small to large-scale applications using **C# and .NET (Standard & Core)** frameworks. I am proficient in both backend and frontend development, and I deliver high-quality solutions following best practices in design patterns, architecture, and testing. **Top focus on providing AI solutions integration to .net applications for multiple clients.** My recent expertise includes Blazor, Radzen, Oqtane, ABP.io, ASP.NET Zero, ASP.NET Boilerplate, and cloud platforms like Azure and AWS, with strong experience in CI/CD pipelines, task management, and Agile/Scrum methodologies. I am experienced in unit and integration testing using xUnit, NUnit, Moq, BUnit, and performance/load testing with BlazeMeter and JMeter. **Key Expertise** - C# / .NET Development (20+ Years): ASP.NET MVC, ASP.NET Core, WebAPI, Standard & Core Frameworks, Design Patterns. - Frontend & UI Technologies: Blazor (Server & WebAssembly), Radzen, Oqtane, Angular, React.js, TypeScript, JavaScript, jQuery, HTML5, CSS3, Bootstrap. - ASP.NET Zero & Boilerplate Solutions (9+ Years): Enterprise-grade SaaS applications, multi-tenant systems, modular architecture. - Database & Data Management (15+ Years): SQL Server, Oracle, MongoDB, SQL Azure, Stored Procedures, T-SQL, MDX, SSRS, Telerik and most of latest toolkits. Vector DBs. - Cloud & DevOps (12+ Years): Azure, AWS, Azure Functions, Azure API, CI/CD pipelines, GitHub, BitBucket, TFS, SVN, Jira, Trello. - Testing & Performance: Unit testing (xUnit, NUnit, Moq, BUnit), Load & performance testing (Blazemeter, JMeter). - Software Design & Architecture: SOLID principles, SOA, TDD, Code First & DB First, scalable and maintainable enterprise solutions. - Agile & Project Management: Scrum, CMMI, Basecamp, Microsoft Teams, Whimsical. **Professional Highlights** Provided complex, enterprise-level solutions for top global companies including: The New York Times, Walmart, Knowledge Shop Pty Ltd, Easton Investments Ltd, Merit Wealth Pty Ltd, Beam, Live Help, Decisions, DigitalRep, Matrix Protection. Extensive experience in full lifecycle development, from requirement analysis and architecture to deployment and maintenance. Strong problem-solving and leadership skills, mentoring teams and ensuring high-quality deliverables. Regards, **Qaiser Mehmood**

Freelance npm Developer - Shahar "Dawn" Or
Freelance npm Developer4.9 (14 reviews)
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Apparently, spending most of my time on unpaid contribution to an open source ecosystem does not pay the bills. Who'd have figured! So, if you're interested in learning more about Nix/NixOS or are just getting started or even looking to learn a bit about it to see whether you'd like to get into it; I'm your man. I've been using (and sometimes abusing) Nix daily since 2021. I do [the Full Time Nix podcast](https://fulltimenix.com), which is a podcast all about Nix since 2024. I hope you enjoy it! I also do [The Molybdenum Software Show](https://molybdenum.software), in which—together with friends—I contribute to the open source Nix software ecosystem. Follow that link for hundreds of hours of that. And [here's my GitHub profile](https://github.com/mightyiam), in case you wanna see what else I've been up to. I absolutely love the sharing of knowledge. So if you choose me as a mentor you make me ten times happier, and I can't wait to help you gain a deeper and more complete understanding of exactly the parts of Nix that you need to solve your problem. So, please, shoot me a message on this platform and tell me what it is you're curious about or need to learn more about or have to solve. I might just text you back an answer, or we get on a call and figure out whatever that is together. To me it does not matter that you're new to Nix, to Linux or even to software. I will mentor you with respect and patience regardess. I won't go on and on about things you don't want to know. I am here to serve your needs, accommodating your understanding, your state of mind, your mood and your motivation. Try me. I was literally born on Teachers' Day. Sessions with me are always recorded and you get free access to those recordings for your review. This is also for my protection. You have one week to download them. Looking forward to hearing from you! I'm sure we'll have a great time problem-solving. Here are my scheduling links: - 1 hour https://calendar.app.google/yY6EJXCPX2XUjkXBA - 2 hours https://calendar.app.google/uD9tgQjEWNnEvuuT9

Freelance npm Developer - Akinyemi Olalekan
Freelance npm Developer5.0 (432 reviews)

I love to solve issues and debug problems that might arise into smaller solutions that make it well clear and more meaningful for anyone. I have vast knowledge with over 6 years of experience in programming with different technologies

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Frequently asked questions

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