Hire the Top 2% of
Remote WebSocket Developers
in Brazil

Mateus M.

Vetted WebSocket developer in Brazil (UTC-3)

Detail-oriented Software Engineer with expertise in JavaScript, ReactJS, Node.js, and TypeScript. Over 6+ years, I've crafted efficient applications, constantly evolving my skill set. Works swiftly to meet deadlines, enthusiastic team player, seasoned in developing applications, databases, and cloud solutions with strong troubleshooting and debugging skills.

Matheus S.

Vetted WebSocket developer in Brazil (UTC-3)

Hi there! I'm a **full-stack developer** with over 7 years of experience, specializing in building scalable, user-centric web applications using modern technologies. My expertise spans: * **Frontend**: Extensive experience with **Angular** (7+ years) and **TypeScript**, creating responsive, accessible, and high-performance user interfaces. * **Backend**: Proficient in **Node.js**, **Java**, and **Python**, designing RESTful APIs, microservices, and scalable backend systems. * **Databases**: Strong knowledge of relational databases like **PostgreSQL** and **SQL Server**, as well as NoSQL solutions such as **MongoDB**. * **DevOps and Cloud**: Hands-on experience with **AWS** services, **Docker**, and CI/CD pipelines to ensure smooth deployments and robust infrastructure. I thrive on solving complex challenges, collaborating in agile teams, and delivering clean, maintainable solutions that align with business goals. With a passion for technology and continuous learning, I’m excited to contribute my skills to innovative and forward-thinking projects.

Roberto T.

Vetted WebSocket developer in Brazil (UTC-3)

I have 27 years of experience in software development. Results-oriented Senior ML/AI/Software Developer, bringing a unique blend of expertise as a Machine Learning Engineer, Cloud Architect, Software Engineer and Entrepreneur, keeping track of current changes in new and disruptive technologies, including LLMs (Large Language Models), Generative AI, RAG (Retrieval-Augmented Generation), NLP (Natural Language Processing), Deep Learning and Blockchain using languages like Python, Golang, NodeJS, Typescript, Javascript, C/C++ Developer. AI driven decision making and architecture design with Large Language Models (LLMs), prompt engineering: N Shots, Chain-of-Thought (CoT) prompting and Self-Consistency in CoT.

Erick E.

Vetted WebSocket developer in Brazil (UTC-3)

Erick is an experienced Full Stack Engineer with over 20 years of expertise in system and application development, DevOps, tech infrastructure, project planning, and management. He has contributed to projects across diverse industries, such as IT, oil and gas, real estate, energy, eCommerce, games, and financial services. Erick specializes in Node.JS, React, TypeScript, PHP, Laravel, Jenkins, and Docker, and he integrates Playwright, Jest, Cypress, and PHP Unit testing frameworks into his extensive skill set. He excels in architecting robust and scalable software solutions using GCP Cloud Provider. Additionally, he is proficient in MySQL, PostgreSQL, MongoDB, Power BI, API development, security, cloud computing, and Agile methodologies, showcasing his adaptability and versatility. He has an Engineering degree with MBAs in project management and software quality, as well as ITIL and COBIT certifications — he is an enthusiast of product development, creating projects from scratch for final clients. With excellent interpersonal abilities, communication skills, project management, and leadership qualities, he is a strong collaborator with a proven ability to drive results and enhance team dynamics.

Carlos G.

Vetted WebSocket developer in Brazil (UTC-3)

I have been working as a software engineer, acting in requirements analysis, design, implementation, testing, and maintenance of software systems. I am experienced in developing backend components involving mainly REST APIs & relational/NoSQL databases for supporting applications in a myriad of segments focusing on quality, scalability, availability, security, and easy maintenance. I enjoy working in multidisciplinary teams, where everyone has the opportunity to share their ideas/knowledge/expertise to reach good solutions together. I am passionate about building solutions that improve people's lives. I am a good learner and I also like learning new technologies and concepts that contribute to my professional and personal development. I aim to continuously improve my technical skills as a software developer to keep providing great solutions with appropriate technologies. I also used to have an academic life with some papers published.

Wladimir G.

Vetted WebSocket developer in Brazil (UTC-3)

I am an enthusiastic developer with more than 10 of professional developer experience. Since graduation, I have been programming and developing software to solve problems effectively. Around five years ago, I fell in love with Typescript (React.Js, Node.Js, Parse Platform, Nest.Js, Next.Js) and have been developing web applications since then. Clean, simple, tested, and well-documented code is my way. I am always concerned with software design principles like SOLID and DRY. I am also committed to delivering on time, ensuring to accomplish all the work within or before the deadline.

João O.

Vetted WebSocket developer in Brazil (UTC-3)

I am a Front-End Senior Software Engineer with deep experience in React with both JavaScript and TypeScript. I have worked on web applications for crop protection, integrated with other web apps using micro-frontend architecture. I have also developed real-time tracking platforms and security intelligence dashboards. I always keep an eye for usability while improving and I'm proactive to bring ideas, always striving to improve application and people's life

Pedro M.

Vetted WebSocket developer in Brazil (UTC-3)

Hi! I want to help your company to develop breathtaking digital products. I am an innovative professional who is passionate about technology. Business, tech, communication and gamer/nerd culture are my specialties. I have an excellent oratory, I have already led multidisciplinary teams and dev teams. I have 6+ years of web development focused work and before that I had many experiences around Engineering/ Support/Marketing that grant me a different POV than other developers. I stand out in problem solving and team playing, I love to empower peers, it does make me feel good to see them growing with me. Today I am focused on Fullstack development (FE-heavy) using MERN stack and I even like to add another N standing for NextJS because it's really exciting to work with it.

Raphael P.

Vetted WebSocket developer in Brazil (UTC-3)

I'm a software engineer foccused on frontend and performance, working in the field since 2009. My carrer started as a full-stack developer, but I've migrated to focus on frontend 3 years later. I have participated in more than 50 projects that reached production, and a few other that did not. One of my best qualities is the fact that I'm aways curious and eager to learn, so - even if some piece of tech at your company isn't something I had touched before - I'll do my best to learn and help with my knowledge. I'm good at HTML5, CSS3, SASS, JavaScript, ECMA6, TypeScript, VueJS, Vuex, NuxtJS, ReactJS, Redux, Saga, PHP, Laravel, MySQL, SQL Server, NodeJS, NPM, Postman, Swagger, Scrum, Kanban, Linux, Windows and Mac.

Antonio S.

Vetted WebSocket developer in Brazil (UTC-4)

I am an enthusiast of new technologies and I love to learn, explore, discover new places, ideas, methods, and subjects from various fields. Through education, technology, creativity, and innovation, I am always looking for personal and professional improvement, convinced that knowledge is one of the most valuable treasures that we can have and that the challenges we encounter along the way make us better and stronger.