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Top freelance Computer Science developers available to hire

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Freelance Computer Science Developer - tiamiyu adetayo
Freelance Computer Science Developer4.9 (29 reviews)

Hi wonderful clients. I am a dedicated engineer with excellent communication, time management and computer skills. I aim to leverage my abilities to successfully solve whatever challenges you may face in my field. Frequently praised as hardworking by my peers, I can be relied upon to help achieve your set goals. WIth several years of dexterity with several web development tools such as Reactjs, AngularJs, NodeJs, Postgres, MySql, Laravel, Php, Ionic framework, i position myself to be amongst one of the best in the software engineering field.

Freelance Computer Science Developer - Lovish Jain
Freelance Computer Science Developer5.0 (19 reviews)

Hi, I’m Lovish — a seasoned software developer and tech leader with 9 years of experience collaborating with startups and founders. I specialize in mobile development, AI, data analytics, product strategy, and team building. If you’re looking for a versatile expert who can code, lead, and deliver, let’s connect.

Freelance Computer Science Developer - Iyamu Idahosa
Freelance Computer Science Developer

I have a strong background in machine learning, deep learning, and AI, with hands-on experience using transformers and LangChain to build intelligent systems. My work spans across computer vision, NLP, and AI-powered automation, including projects in document processing, instance segmentation, and chatbot development. I’ve also explored applications in real estate analytics, network intrusion detection, and RF energy harvesting optimization. My goal is to become a Blockchain AI Engineer, focusing on backend blockchain development with Golang and integrating LLM-based AI applications into real-world systems. I’m passionate about building scalable AI-driven products, mastering transformers, and competing in ML/AI challenges to push my skills further.

Freelance Computer Science Developer - Arul Bharathi
Freelance Computer Science Developer5.0 (30 reviews)

Principal Data Scientist / Applied Machine Learning Engineer with over 10 years of experience exploring, analyzing, and researching financial, real-estate and user behaviour data to procure insights, prescribe recommendations, build models, design experiments and deploy scalable machine learning applications.

Freelance Computer Science Developer - Kazi Sohan
Freelance Computer Science Developer5.0 (132 reviews)

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.

Freelance Computer Science Developer - Greg Gorlen
Freelance Computer Science Developer5.0 (458 reviews)

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>_

Freelance Computer Science Developer - Akul Mehra
Freelance Computer Science Developer5.0 (66 reviews)

Ask me anything :) I'll do my best mentoring you in the fields of Data Science, Machine Learning, Web and Backend Development using Python, Version Control System (Git) and tips to be more productive. I'm a Design Engineer @ASML developing the machines to make smaller chips. I'm a Master's Graduate in Computer Science (Data Science & Technology) and an experienced Python Enthusiast and Web Developer and worked as intern at various startups & companies in Japan and Netherlands. I have been to lot of hackathons, won a few including AngelHack. I'm also an International Speaker @ PyCon HK and PyCon IT.

Freelance Computer Science Developer - Christo S. Christov
Freelance Computer Science Developer5.0 (37 reviews)

I've delivered work for clients from companies ranging from 10 employees to large multinational corporations. This work has involved both analysis of large datasets, design and development of web and PC based applications.

Freelance Computer Science Developer - Roger Gajraj
Freelance Computer Science Developer5.0 (6 reviews)

I like to share what I've learnt. I've been a lecturer in Computer Science because I love teaching. I'm highly experienced in Wordpress development and many many plugins. See my portfolio here: https://docs.google.com/document/d/e/2PACX-1vT-D4Ewld2JlQzZmvYnL2i5wRHEr7HoP4Z6eq3SLYSUvgrg_AXv6T08kyYyiZiJwMJq6ReAgdLZeVWV/pub

Freelance Computer Science Developer - Dr Renu Garg
Freelance Computer Science Developer5.0 (84 reviews)

Experienced Professor with a demonstrated history of working in the higher education industry. Skilled in **Theory of Computation, Data Structures, Algorithms, C , C++ , Java Programming Languages and Research**. Strong education professional with a Doctor of Philosophy - PhD focused in Computer Science and Engineering.

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Frequently asked questions

How long do Computer Science projects normally take?

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 Computer Science 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 Computer Science request on Codementor, check out our article.

How much does it cost to hire a freelance Computer Science developer?

We don’t charge anything when you post a freelance hiring request for Computer Science 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.

What makes Codementor Computer Science developers different?

We do a comprehensive technical and communications screen of all Computer Science 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 Computer Science developers’ user satisfaction rates.

What happens if I’m not happy with the freelancer’s work?

As a platform, we strive to ensure you’re always happy with your Computer Science project’s results. If you’re unsatisfied with the results, you can choose to get a refund for the project. Additionally, you can contact our support team should you need any further assistance with your project.

For more answers to frequently asked questions, see here.

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