Hire the Top 2% of
Remote Web Research Developers

Emmanuel C.

Vetted Web Research developer in the United States (UTC-6)

I'm a Frontend Engineer passionate about crafting clean, efficient, user-friendly web applications. With several years of experience specializing in React, JavaScript, and modern web development practices, I’m here to help you tackle your coding challenges and grow your skills confidently. My expertise lies in building scalable, responsive interfaces, debugging tricky issues, and optimizing user experiences in the fintech space. I’m also well-versed in JavaScript, unit testing, and project workflows, so whether you’re struggling with debugging, implementing best practices, or understanding complex frontend concepts, I’m here to guide you. I believe in fostering a supportive and collaborative learning environment where we solve immediate problems and focus on long-term growth. I enjoy breaking down complex concepts into simple, actionable steps and helping you build a strong foundation for becoming an independent problem solver. My goal as a mentor is to share what I’ve learned, help you avoid common pitfalls, and inspire confidence in your coding journey. Let’s work together to level up your skills and build something amazing!

Yad K.

Vetted Web Research developer in the United States (UTC-4)

I'm an applied researcher in machine learning and founder of a research institute where I teach related subjects to ML and build heavy ML powered products. chronological: Applied research endeavors have been around natural language processing and reinforcement learning. I have worked as head of machine learning at several startups with consumer facing products. Background in computer science with concentration in web and networking. Previously, I have built a online school and streaming service such as DraperTV, I have contributed to a dozen of python packages and ruby gems. I like working with teams that have diverse set of skills. Harder challenges are usually starting point for learning something new, which gets me excited about all sorts of topics to build or teach on.

jack A.

Vetted Web Research developer in the United States (UTC-4)

Security-focused self-starter who enjoys solving challenging problems with an engaged team.

Salvatore S.

Vetted Web Research developer in the United States (UTC-6)

I am a Software research engineer, who most recently worked at [GrammaTech](https://www.grammatech.com/). I received my Bachelor’s degree in Computer Science in 2019 from the University of Wisconsin - La Crosse. My professional interests include a wide range of topics within computer science, ranging from microcontrollers and robotics to distributed computing and machine learning. I’ve been creating software since 2012, and love learning about new technologies and new ways of thinking about and writing code. In my spare time I enjoy working on electronics projects or my homelab, reading, and spending time with my family. I also consider myself something of an amateur herpetologist and enjoy keeping and talking to people about a wide variety of reptile species.

Lena S.

Vetted Web Research developer in the Netherlands (UTC+1)

Chatbot Developer & Consultant (GPT4, ChatGPT, Rasa, DialogFlow, VoiceFlow, LandBot) ---------------------------------------------------------------- Hi, my name is Lena, and I help businesses solve problems using chatbots. I have over 6 years of experience building chatbots using Rasa, DialogFlow and GPT-4, offering consultations on chatbot development and conversation design, and also teaching people to build chatbots themselves, giving mentoring session and workshops. \==== What makes me different from other freelancers: ▣ I offer full-cycle chatbot development services, from a business idea to production. ▣ I am not just a full-stack developer. I have background in Natural Language Processing and Artificial Intelligence and I understand Machine Learning and the mechanisms behind how chatbots actually work. ▣ My first education is in Linguistics, which is very useful when it comes to designing dialogues and making them user friendly. ▣ I take business oriented approach and think about chatbots as a tool to solve a specific problem. I try to design chatbots with your business goals in mind and the problem you are trying to help your users solve. ▣ I believe that for any software project, including developing chatbots, it's very important to always keep users in mind. This means that I try to do user-research before the beginning of the project and validate my assumptions as soon as possible on real users. ▣ I value transparent and direct communication. ▣ I value your time and I value my time and I prefer to deliver results quickly rather than doing work for the sake of work. ▣ Based on the reviews, people think I'm a nice person to work with :) \==== Here are some ways I can help you: ▣ Getting started with your chatbot project. I can share with you my knowledge and expertise in the area of Chatbot Development, help you come up with a project plan, give you an overview of available chatbot tools that would best suit your project and will help you reach your business goals. ▣ Full-cycle chatbot development. I offer full-cycle chatbot development services, from start to finish. For chatbot development I use GPT-4, Rasa, DialogFlow, ManyChat, Landbot and VoiceFlow. For backend I use Python. For frontend I use JavaScript (TypeScript). ▣ Conversation design. I can both help you create conversation flows for your chatbot from scratch and review your existing conversation design and give you suggestions for improvement. ▣ Reviewing your existing chatbot. Ican give up tips both on how to improve your implementation (why your Machine Learning doesn't deliver results) as well as your conversation design (why users don't enjoy talking with your chatbot). ▣ Education. If you'd like to become a better chatbot developer yourself or are looking for a mentor to improve your current skills, I can help you. ▣ Chatbot widget. If you just looking a chatbot widget for the website, I can share with you my code so that you don't have to build it from scratch. \==== Tech Stack: ▣ Programming Languages: Python ▣ Chatbots: DialogFlow, Rasa, ManyChat, GPT3 ▣ Database: MYSQL, Postgres, MongoDB, BigQuery ▣ Machine Learning: Scikit-Learn, Tensorflow ▣ NLP: NLTK, Gensim, SpaCy, FastText, word2vec, MUSE ▣ Crawling: Scrapy, Beautiful Soup, LXML ▣ Web: Flask, HTML, CSS, JavaScript ▣ Generative AI: ChatGPT, GPT-3.5, GPT-4 ==== Some of my chatbot development projects: ▣ Business Assistant Chatbot (GPT3, DialogFlow) ▣ Property Management Chatbot (Rasa) ▣ Language Leaning Chatbot (Rasa) ▣ Financial Assistant Chatbot (DialogFlow) ▣ Health Coach Chatbot (DialogFlow) ▣ Chatbot-Recruiter (ManyChat) ▣ Voice Auto Attendant Chatbot (DialogFlow) \==== If this all sounds interesting, feel free to get in touch and we can schedule a free discovery call!

Emir K.

Vetted Web Research developer in Serbia (UTC+1)

I'm a seasoned software architect and developer located in Sarajevo, Bosnia and Herzegovina. With over 20 years of experience under my belt, I'm well-versed in everything from leading teams to flying solo on projects. I get a kick out of taking customer ideas and transforming them into something even better during the development journey. One of my specialties is identifying potential design flaws and refining user interfaces until user manuals become a thing of the past. My journey has taken me through a variety of roles and projects. I've done everything from software consultation and app design to data scraping, data mining, and full-stack development. Notable ventures include my work with the RapTToR agency, where I've developed large-scale systems, UI/UX enhancements, and marketing software. At Dare2Play, I took the lead on building an online crypto multiplayer gaming platform, managing game development teams, and architecting CI/CD setups. I've also lent my expertise to ventures like Goleudy Ventures, LLC, where I tackled image processing and created tools for image segmentation. I have worked with various platforms, languages, and frameworks. I'm well-acquainted with technologies like HTML5, PHP, Node.js, Python, Unity, Blockchain, and more. In the ever-evolving world of technology, I find myself constantly energized to take on new challenges and make innovative contributions. My goal is to not only meet but exceed expectations, and my extensive track record speaks for itself. Looking forward to the next exciting venture.

Andrej D.

Vetted Web Research developer in Croatia (UTC+2)

I'm a theoretical physicist with PhD in high-energy astrophysics who develops numerical software for research purposes and which is designed for high-performance computing (HPC). I'm also a freelance web developer and I work for more than a decade as a Linux system administrator in several organizations using Ansible, Docker, AWS, and other cloud services (e.g. Scaleway), etc. I manage mail and web services (Postfix/Dovecot, Apache, Nginx) and deployed many Python/Rust/GO/PHP/Node.js services. I've developed a whole bunch of software for various purposes using programming languages such as C, C++, Rust, Python, JavaScript, Fortran, OCaml, ... I'm also familiar with microcontroller/embedded programming and hardware stuff. I think I can easily deduce good solutions for complex problems due to my solid background in fundamental sciences and math and due to my practical knowledge and experience with various technologies.

Gustavo R.

Vetted Web Research developer in Mexico (UTC-6)

Hello, my name is Gustavo Navarro Rodríguez. I am a software developer based in México with 4+ years of experience in web development. As a freelancer, I have developed several web projects for many clients and companies using different technologies, programming languages, and frameworks. My niche is server-side programming, but I also have experience working on client-side technologies as a full-stack web developer. Highly interested (career change): \- Cybersecurity role (pentester, web security, etc...) \- Machine Learning / Data Science

Erum M.

Vetted Web Research developer in Pakistan (UTC+5)

Embark on a transformative coding journey with me, a visionary computer science expert and a passionate mentor, bringing over two decades of rich expertise in the dynamic realms of programming, data science, and software architecture. My technical skills span across a broad spectrum, including mastery in programming languages like Python, Java, C++, C, and Scala, along with a profound understanding of algorithms, data structures, and the complex art of software design. My research interests include big data analysis, semi-stream join algorithms, and real-time data warehousing. As a mentor, I've illuminated the path for students globally, from prestigious universities in the USA, Australia, Canada, and the UK, in a vast array of subjects from Big Data Analytics to Cyber Security, and advanced programming languages. Currently, I am a lecturer of Computer Science at a Higher Education Institute. My academic prowess is underscored by a **PhD** in Computer Science, with my doctoral thesis titled: "Integrated Real-Time Distributed Stream-Disk Processing Architecture for Unstructured Big Data". Join me on codementor, where together, we'll navigate the intricacies of technology, unleashing the potential to innovate, solve real-world problems, and excel in your programming career.

Rafael F.

Vetted Web Research developer in Brazil (UTC-3)

Seasoned professional with over 5 years of experience delivering cloud-based data solutions. Currently serving as a Senior Data Engineer and System Integration Lead, I excel in orchestrating complex data migrations and designing efficient data models and pipelines to drive business success. Proven track record of working remotely with international teams, leveraging asynchronous communication to effectively collaborate and manage projects across time zones. Skilled in communication, planning, documentation, and liaising between stakeholders to ensure seamless project execution.