Hire Top Freelance Ubuntu DevelopersFind top freelance Ubuntu developers quickly and easily on Codementor. Work with our vetted developers who have the proven skills and experience to get the job done. Get help with projects by-the-hour or long-term. Hire a trusted Ubuntu freelancer on Codementor today.
As a seasoned engineer with over five years in complex software systems across multiple industries (such as Logistics systems, HealthTech, EdTech, among others), I bridge the gap between complex technical challenges and accessible solutions. My expertise in cloud-based applications isn't just about writing code, it's about making technology work for people. Whether you're struggling with debugging code, designing efficient algorithms, or navigating complex system architectures, I've been in your shoes. I've developed enterprise applications from the ground up and guided hundreds of learners through challenges ranging from basic syntax errors to advanced architectural decisions. **What sets me apart? I don't just solve problems, I help you understand them. My approach combines hands-on engineering experience with a talent for explaining complex concepts in straightforward terms. From untangling complex code issues to optimizing system performance, I translate technical challenges into clear, actionable steps**. My greatest achievement isn't the systems I've built, it's watching my mentees transform from curious beginners to confident professionals. This journey has sharpened my ability to meet you exactly where you are—whether you need an expert to help resolve a persistent bug or a patient guide through new programming paradigms. **Let me help you turn technical obstacles into opportunities for growth.**
Engineer with a strong sense of appealing user interfaces, efficient software design, and outstanding online platforms. I use my stack to create scalable and high-performing web solutions. I am a full-stack software engineer who is passionate about creating amazing products and collaborating with other exceptional engineers to find quick fixes for issues.
I have a great passion for solving problems and can help people with various programming languages, databases, information systems, software related projects.
I love to teach what I know. I think I can explain things easily with examples. I have been working as a Software Engineer for the last 5 years and have worked with some of the world's most reputed companies like **Open AI, Scale AI, Doloras Lab**, etc as a freelancer.
I’m a full-stack software engineer with experience building AI-powered applications, scalable backend systems, automation tools, and modern web platforms. Over the years, I’ve worked across different areas of technology — from backend architecture and cloud infrastructure to frontend development, APIs, automation, and real-time systems. Recently, I’ve been focused heavily on AI/LLM applications, including conversational systems, speech-to-text pipelines, text-to-speech services, and language learning platforms powered by local and cloud-based models. I work primarily with: • Python (FastAPI, Flask) • Node.js / Express • React / Next.js • PostgreSQL • Docker & microservices • Firebase • AWS & Linux environments I enjoy solving difficult engineering problems, simplifying complex systems, and helping founders or teams move projects forward quickly without unnecessary overengineering. Some of the things I can help with: * AI/LLM integrations * ChatGPT/OpenAI integrations * Microservices architecture * REST APIs * Backend systems * Authentication systems * Docker deployment * Automation scripts * Web app development * Debugging difficult production issues * Performance optimization * Cloud/server setup * Speech-to-text and voice applications I also have a background in Electrical/Electronics Engineering, which shaped the way I approach systems, troubleshooting, and problem-solving in software. If you need someone who can jump into an existing project, understand systems quickly, and build practical solutions, I’d be happy to help.
I am a full stack developer having 15+ years of experience and have good problem solving and debugging skills. I mainly work in .NET, PHP, Python and JavaScript.
Lifelong learner that enjoys a challenge and solving problems. A passion for developer enablement, making it easier for others to build things and get them out into the world. Dynamic technologist with broad experience in system deployments, networking, software development, packaging, installation and management, cellular technologies and systems monitoring and administration. System administration experience with Microsoft and Linux client and server systems, and various open source software packages and software stacks. Currently exploring the cloud via AWS and Azure and container technologies like Fargate, ECS, EKS, AKS and EC2/Azure VM Compute hosts. Other responsibilities have included email administration, account management, DNS/DHCP and internet filtering. I enjoy implementing new technologies and corralling challenging systems and processes and researching open source software that provides support and flexibility to replace proprietary expensive systems locked into a single vendor. Experienced in Windows deployment, Linux deployment, macOS deployment, software deployment, software lifecycle, developer enablement, and miscellaneous BASH/Python/Powershell scripting features to automate repetitive tasks.
I have 10 years of experience as a developer and devops. I like sharing my knowledge with people and guiding them to success, and I will be happy to help you with my expertise.
I'm a full stack software engineer, technical writer and computer science educator. I enjoy testing, debugging, refactoring, application design, maintaining projects and teaching. My primary technologies are JavaScript, TypeScript, React, Express (PERN stack), Playwright, Puppeteer, Python, Flask and C. See my [Stack Overflow tags](https://stackoverflow.com/users/6243352/ggorlen?tab=tags) for more technologies ordered roughly by my interest and experience. In addition to Stack Overflow, I'm active on [Code Review Stack Exchange](https://codereview.stackexchange.com/users/171065/ggorlen). Feel free to peek at a few of these reviews to get a sense of the insights I can offer your code. I'm looking forward to hearing about your project! _<sub>Profile picture by the wonderful [Emily Huston](https://emilyhuston.github.io) ❤️</sub>_
**AI, AWS, Cloudformation, Security & Terraform expert with 15 zero-downtime migrations under his belt.** **Executive Summary** Experienced Engineering Manager & Fractional Executive with a robust background in cloud architecture, agile methodologies, artificial intelligence, automation & security. Adept at leading engineering teams (and teams of AI agents) to deliver high-quality software solutions, optimizing system performance, and fostering a culture of continuous improvement. Expert in scalable multi-application cloud based reliability engineering, debugging, security and uptime management. Jason has migrated apps for companies with staff ranging in size from 10-250, though early in his career he worked for several very large organizations including Oakland County's Information & Technology department. He has over 10 years of recent experience serving as the lone infrastructure operator for a very large SaaS providing 24/7/365 on-call 1-hour response time for several clients while maintaining 99.999% uptime. Working in high pressure privacy oriented production emergencies is where he really shines. **Personal Description** "I have been writing code since age 4, networking since age 12 and server administration since age 15. I am not only a coniseur, but also a master artist, of code in any language. I have always worked alone, and striven for perfection, but never quite got there. AI has changed that and I am now achieving not just perfection, but absolute masterpieces in 1/10 or less time than I ever thought possible. As a polymath, I've always been on or near the bleeding edge of technology, staying agile and adaptable, rarely repeating stacks from project to project, always using the best tool for the purpose. The advancement in agentive AI over the past 6 months, when properly utilzed in experienced and demanding hands such as myself, basically turns me into a team of 20...with unlimited knowledge and zero time required to learn new APIs/toolkits/etc." \- Jason \* I publish very little code because nearly everything I do is highly proprietary and protected by NDAs. \* Also, as a security minded programmer - my entire life - I have focused very much on privacy and anonymity.
We'll share your request with freelancers with relevant Ubuntu skills and expertise.
Use our messaging feature to instantly chat with freelance Ubuntu developers around the world.
Choose the best freelance Ubuntu developer that meets your needs.
The length of a project depends on many factors, including the scope of your project and the technical complexity of it. When you post a freelance Ubuntu project request on Codementor, you’ll have the option to indicate when you’d expect the project to be completed. We suggest chatting with the interested developers to ensure both sides are on the same page. For more information on how to post a freelance Ubuntu request on Codementor, check out our article.
We don’t charge anything when you post a freelance hiring request for Ubuntu developers! You’ll have the chance to determine what the budget for your project is when you post the request. You’ll only need to pay the developer if you’re 100% satisfied with their work. Please know that Codementor charges a small service fee when a developer completes the job.
We do a comprehensive technical and communications screen of all Ubuntu developers at Codementor. Our network includes book authors, popular open source contributors, top Stack Overflow users and engineers at top tech companies. In addition, to continually ensure the quality of our freelancers, we regularly check in on existing Ubuntu developers’ user satisfaction rates.
For more answers to frequently asked questions, see here.