Hire Top Freelance Programming Developers

Prem Rose

A JavaScript programmer with over 15 years experience. I am based Portugal, originally from the UK. I have built open source libraries like Pablo, http://pablojs.com a JavaScript library for manipulating SVG graphics, and other JavaScript and Node.js projects. Mainly, I work as a web programmer, taking on the creation of web app projects or assisting on existing ones. I also teach JavaScript to new programmers. I am happy to help with either front-end or Node.js enquiries.

Lily R.

I'm a Software Engineer at XXX (privacy). I've also worked as a Software Development Engineer at Amazon (Alexa) for 3 years, and I've also done a couple of internships during my studies, including the ones at Nvidia (Linux graphics drivers), Microsoft (Office) and Amazon (Alexa). I've been programming for around 14 years now. I also used to be a Student Teaching Assistant and I find teaching/mentoring extremely motivating - sometimes I'd get introduced to new interesting topics that I'd probably never think of finding out about on my own if it wasn't for the purpose of explaining it to someone else. Sometimes I'd get a completely new perspective on subjects I thought I knew when trying to find a way to present it to someone else. I'd really love to keep learning this way. One of the topics I'm always happy to talk about are the interviews - I've done a fair share of them, most of them in top tech companies and I would love to share what I've observed so far. I'm always up for tackling interesting interview questions, doing mock interviews or just giving resume tips (I got my interviews at Amazon and Google without a referral, so I might know a trick or two to make your resume stand out. :)) Other than that, you can always reach out to me if you have questions related to Java, Python, C, C++, Android, SQL, GIT, Mathematics etc. I try to keep my knowledge and skills up to date and learn something new every day by helping you!

Jason Davey

Hello! I have over 15 years of programming experience, and graduated with a first-class degree in computer science from a well-known university in the UK. I have worked in several sectors, including as a backend / data engineer for a large online retailer, as a full-stack developer of web and mobile apps, and as a video game developer. I currently provide freelance software development and consulting services to startups, helping them to get their ideas off the ground, and to build a solid technical foundation for their business. I also love teaching and mentoring, and have worked with several up-and-coming engineers to help them along their path in the industry, as well as producing educational / instructional content. Whether you're an entrepreneur with plans to build something great, or a student hoping to kick-start their career, I look forward to working with you!

Udyan Sharma

I have an extensive 17-year career in technology & engineering. My professional journey has been diverse, starting from my roots as a Java developer to strategic roles in globally renowned consulting and product organisations like PwC, EY and Oracle. As I transitioned into more multi-dimensional roles, my focus shifted to building and overseeing robust enterprise solutions. Managing technical customer accounts, I routinely found myself at the intersection of business needs and technical solutions, ensuring that the two aligned seamlessly. A few noteworthy innovations which I was able to bring to life were Enterprise BPM, Chatbots and Mobile apps in an integrated ecosystem which could handle 10 million transactions a day. However, I am still hands-on technical person with ability to write code across different backend technologies like Go, Java, Python and even Flutter on frontend side and can create complex technical architecture, build integrations across middleware platforms

Dave Wade-Stein

I've got more years of teaching experience than I care to admit. I've taught for • corporate clients • the Navy • two universities • even a high school In addition, I've held several developer jobs writing code in C, Tcl, Python, Bash, and more. I've taught many students to code, including incarcerated individuals. I enjoy making difficult topics understandable and pride myself on finding new ways to explain the most vexing of topics.

Petr Sima

Available in all timezones. Excelent English. I removed my old bio because it becomes outdated quickly. By now I've done enough to be able to say: I've really done a lot 🙂. I provide a full range of services to meet all your Swift needs.

Rishabh Dugar

*** Featured Codementor of the week for Feb 2025 *** *** Featured Codementor of the week for Jan 2023 *** *** Featured Codementor of the week for Dec & Nov 2022 *** *** Featured Codementor of the week for Sept 2021 *** *** Full refund in case I am unable to solve your problem. You may choose to pay $5 for effort/time invested. *** • Passionate About Computer Science And Technology and any problem that can be solved with technology. • Be it debugging any error you have been facing for hours or some config issue or general help on code, i can be your tech guy and mentor. • Sold knowledge of No Code and Automation tools such as Zapier, Make (Integromat), etc. • Good knowledge of CRM tools such as Hubspot, Zoho and more ======================== For Live 1:1 sessions with me: Full refund in case I am unable to solve your problem. You may choose to pay $5 for effort/time invested I would help you learn the concepts and enable you to do assignments yourself. ============================ Freelance work: The cost of freelance work is difficult to estimate based on one-liners. If you don't have a detailed requirement specification I am not interested in taking it up as freelance work. However, we can have a paid session where I help you draft one, after which I may be interested.

João Vitor Gomes

AI, ML, and software development mentor with 10+ years of hands-on experience. Expert in [ Python, TensorFlow, React, etc.] and [ computer vision, natural language processing, etc.]. My methodology leverages empirically-validated learning frameworks that Fortune 500 executives and tech visionaries value. Rather than surface-level knowledge, you'll gain the strategic understanding and technical rationale that drives innovation—the same depth of insight that separates market leaders from followers. This isn't about code memorization; it's about mastering the decision architecture that powers technological advancement. I help developers and businesses with: - Solving complex technical challenges in real-world projects - Understanding advanced concepts in AI and software engineering - Accelerating professional growth with personalized feedback - Developing effective AI strategies aligned with business goals As a technical leader who has guided dozens of engineers and organizations through AI implementation, I can offer perspectives on both coding challenges and strategic decision-making in AI adoption.

Roberto Ferrer

I'm an Economist with studies in computer simulation. As such, I've had training in statistics and econometrics. I have a BSc Economics and two MSc (Venezuela and UK). I'm a proficient Stata user, and work with it on a daily basis. I've developed my professional career in Central Banking.

Thomas Calloway

I enjoy helping projects of all kinds to move forward, solving a wide variety of problems, and producing well-tested code that is clean and thoughtful and that keeps paths open for future extension. Though most of my recent years have been spent building within the Elixir and Phoenix/LiveView ecosystem, I also have many years of experience with Ruby on Rails. I use a Lean perspective when planning a project and writing code, keeping a reasonable balance between short-term and long-term and between perfection and achievable greatness, as I explore the solution space iteratively. I have made a special study of software development productivity analysis and improvement, so I have insights and techniques to contribute from that domain. Over many years I have built internal and external B2B and B2C Full-Stack Web apps and Backend APIs for small companies, startups, and large organizations in the Advertising, Marketing, Education, Meal Kit, Health and Fitness, Accounting, Finance, Government, and International HR spaces. Along with that experience, my thinking was also shaped by the degrees I earned in Chemical Engineering and Computer Science, which formed an outlook that combines an engineer’s calculated pragmatism with the rigor of theoretical explorations and known methods, including significant exposure to Statistics, Data Mining, and Numerical Methods. While meticulous with my time and productivity, I value calm thinking, deep work, and a methodical process that also takes intuitive leaps and assesses a range of options, to drive delivery of projects and features. That ethos is reflected in my ongoing Phoenix LiveView (PETAL) side project, Peak Pace, which captures my research into techniques that go beyond typical Kanban and resource capacity management, to model and effectively optimize the productivity and predictability of business and team processes using BPMN, simulations, and queuing theory. Those same analytical tools are also valuable when diagnosing software application performance. I’m a U.S. citizen living for now in Portugal, and I have good conversational ability in German.