Your trusted source for top remote POSIX C developers, engineers, expert programmers, freelancers, and consultants in Brazil — Perfect for startups and enterprises.
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Vetted POSIX C developer in Brazil (UTC-3)
I am a Software Engineer currently working with mobile software development (Android and iOS). I have worked as a contractor for foreign companies such as LG, HPInc, Edenred developing Android (kotlin/java) and iOS (objective-c, swift) applications. I also have been working with React native and javascript combined with Firebase with both contexts: mobile native and hybrid apps. I also have experience with Continuous integration (CI), continuous delivery (CD), unit testing, UI tests and integrated tests for mobile apps.
Vetted POSIX C developer in Brazil (UTC-3)
Alumni: Atlassian, NearForm, ThoughtWorks Principal Frontend Engineer focusing on Web Apps, Architectural migrations, Web Performance, Frontend re-architect, and more.
Vetted POSIX C developer in Brazil (UTC-3)
You can better find out about my skills watching the video about my personal project, oxyEngine, in the link. Systems Engineer with a passion for Computer Graphics, Realtime Rendering, Scientific Computing and Video Game Technology. Has special interest in working with geometric and physics algorithms and related data structures. The kind of job I'm looking for should impose challenges involving Mathematics, Science and Creativity.
Vetted POSIX C developer in Brazil (UTC-3)
Full-stack software engineer with 7+ years of experience, specialized in user-experience and front-end development. Certified scrum master with experience in technical leadership in projects for retail, health and finance industries. Experienced with the popular frameworks such as React and Vue. Back-end stack includes Node, Python, MySQL, Postgres, Firebase, AWS and GCP.
Vetted POSIX C developer in Brazil (UTC-3)
Staff Software Engineer with 15+ years of experience leading and developing scalable, high-availability systems. Proven ability to drive projects from inception to deployment, leveraging expertise in Kotlin, Java, AWS, Google Cloud, and Kubernetes. Successfully led the development of risk analysis and transaction decision systems, improving service reliability and speed. Passionate about incorporating AI into software development, including using SageMaker for fraud detection. I have supplemented my practical experience with self-study courses in LLMs and AI, further enhancing my ability to contribute to innovative solutions. Dedicated to continuous improvement, mentorship, and fostering a collaborative team environment.
Vetted POSIX C developer in Brazil (UTC-3)
I am an accomplished software developer with 9 years of experience, recognized for high-quality, efficient, and scalable software solutions. I have a diverse set of skills in programming languages and frameworks, including JavaScript (React.js, Angular), C#, and C++. I have a track record of developing web, mobile, and desktop solutions. I have worked across various industries, including civil construction (budgeting, billing, and planning) and electrical engineering (current transformers, automation), and delivered projects of varying sizes and complexities.
Vetted POSIX C developer in Brazil (UTC-8)
I'm a software engineer at HP, specializing in front-end development and design systems. The company that I grew the most was HP. Since I started as an intern, I have learned much from other team members and projects. Doing pair programming, asking questions all the time, and not being afraid to be wrong, I got enough knowledge to keep working there, which made me a full-time employee in 6 months. Related to work, I've focused on a Design System for almost 2 years. I made so many contributions to it, that it is hard to point them. But in overall terms, I helped to create a culture under the team, of helping others and always trying to be aware of everything that happens. On hard skills, I believe I did many meaningful deliverables, such as changing the foundation of our components and tokens. With a passion for seamless user experiences, I create visually appealing interfaces. When I'm not coding, you'll find me competing in games and exploring diverse cuisines through cooking. With a degree in software engineering and a diverse range of interests, I'm in love with frontend development and UX/UI, always trying to improve my knowledge of it. I believe team work, always being available, good knowledge of the project, design knowledge, and a good leader.
Vetted POSIX C developer in Brazil (UTC-3)
**Deep Learning Architect (L5) | AWS Generative AI Innovation Center** _São Paulo, Brazil_ With 5+ years experience in AI/ML, I am currently a Deep Learning Architect at AWS Generative AI Innovation Center, blending my expertise in Generative AI science with advanced architectural design to deliver robust, scalable solutions. In my role, which merges the responsibilities of a Data Scientist and a Solutions Architect, I lead customer engagements from proof-of-concept to production-grade systems, ensuring they are secure, fault-tolerant, and optimized for enterprise performance. As a tech lead, I maintain a hands-on approach—contributing to model development, optimization, and deployment—while collaborating with diverse teams to design solutions that drive innovation and disrupt industries. I am seeking long-term opportunities where I can leverage my dual expertise to develop cutting-edge Generative AI solutions and help companies revolutionize their business verticals through transformative technology. ### **Technical Skills** **Artificial Intelligence & Machine Learning** * Expertise in Large Language Models (LLMs), Natural Language Processing (NLP), Computer Vision, Neural Networks, Transformers * Hands-on experience with frameworks: PyTorch, TensorFlow, Scikit-learn **Cloud Computing & DevOps** * 4 AWS Certified (Soultions Architect, Cloud Developer, Machine Learning Specialty, Data Analytics Specialty), Docker, Kubernetes, CircleCI, Elastic Beanstalk, Apache Airflow **Programming & Software Development** * Proficient in Python, R, and SQL * Experienced in building and consuming RESTful APIs and GraphQL **Data Engineering & Big Data** * Skilled in Apache Spark, NoSQL databases (MongoDB, DynamoDB, Elasticsearch) * Experienced in building data pipelines, ETL processes, and optimizing data workflows **Data Analytics & Visualization** * Proficient in Power BI * Proficient Plotly, Bokeh, Matplotlib and Seaborn * Advanced statistical modeling using using R and statsmodels **Soft Skills** * Strong problem-solving ability, Agile/Scrum methodology, proven team leadership, and commitment to continuous learning **Languages** * Portuguese (Native), English (Fluent), French (Fluent), Spanish (Advanced), German (Advanced)
Vetted POSIX C developer in Brazil (UTC-3)
With over 17 years of expertise in computational system analysis, research, and development, I have a strong background in backend web technologies, including Python, Golang, Rust, and TypeScript (NodeJS). I have delivered scalable solutions within microservices architectures. Nowadays, I am focused on advancing my knowledge in Artificial Intelligence, concentrating on Model Selection, Hyperparameter Tuning, and Reinforcement Learning to drive cutting-edge solutions.
Vetted POSIX C developer in Brazil (UTC-3)
I am a staff software engineer focused on mobile (iOS) and games, with more than twelve years of experience, twenty published applications on App Store and seven launched games. I had my game studio for a long time with some partners, Funbites Game Studio, where I could win four awards of national recognition. I have a massive experience with Swift and Objective-C language and excellent knowledge of the best coding practices like project patterns, clean architecture, clean code, and all kinds of tests (Unit, UI, and Snapshot). Currently, I am working as an iOS Engineer at Riot Games (by Xteam) on a native iOS project. I've worked with many technologies on my journey, and I am passionate by facing challenges. For me the technology gives us the possibility to impact the world in a good way. I am a speaker, influential, and engaged with the technology community! I create content for the Attekita Dev channel (YT and Instagram), which impacts more than 100 thousand people.
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Ready to hire your ideal POSIX C developers?
Get startedArc offers pre-vetted remote software developers skilled in every programming language, framework, and technology.
Look through our popular remote developer specializations below.
Arc helps you build your team with our network of full-time and freelance POSIX C developers worldwide.
We assist you in assembling your ideal team of programmers in your preferred location and timezone.
In today’s world, most companies have code-based needs that require developers to help build and maintain. For instance, if your business has a website or an app, you’ll need to keep it updated to ensure you continue to provide positive user experiences. At times, you may even need to revamp your website or app. This is where hiring a developer becomes crucial.
Depending on the stage and scale of your product and services, you may need to hire a POSIX C developer, multiple engineers, or even a full remote developer team to help keep your business running. If you’re a startup or a company running a website, your product will likely grow out of its original skeletal structure. Hiring full-time remote POSIX C developers can help keep your website up-to-date.
To hire a POSIX C developer, you need to go through a hiring process of defining your needs, posting a job description, screening resumes, conducting interviews, testing candidates’ skills, checking references, and making an offer.
Arc offers three services to help you hire POSIX C developers effectively and efficiently. Hire full-time POSIX C developers from a vetted candidates pool, with new options every two weeks, and pay through prepaid packages or per hire. Alternatively, hire the top 2.3% of expert freelance POSIX C developers in 72 hours, with weekly payments.
If you’re not ready to commit to the paid plans, our free job posting service is for you. By posting your job on Arc, you can reach up to 450,000 developers around the world. With that said, the free plan will not give you access to pre-vetted POSIX C developers.
Furthermore, we’ve partnered with compliance and payroll platforms Deel and Remote to make paperwork and hiring across borders easier. This way, you can focus on finding the right POSIX C developers for your company, and let Arc handle the logistics.
There are two types of platforms you can hire POSIX C developers from: general and niche marketplaces. General platforms like Upwork, Fiverr, and Gigster offer a variety of non-vetted talents unlimited to developers. While you can find POSIX C developers on general platforms, top tech talents generally avoid general marketplaces in order to escape bidding wars.
If you’re looking to hire the best remote POSIX C developers, consider niche platforms like Arc that naturally attract and carefully vet their POSIX C developers for hire. This way, you’ll save time and related hiring costs by only interviewing the most suitable remote POSIX C developers.
Some factors to consider when you hire POSIX C developers include the platform’s specialty, developer’s geographical location, and the service’s customer support. Depending on your hiring budget, you may also want to compare the pricing and fee structure.
Make sure to list out all of the important factors when you compare and decide on which remote developer job board and platform to use to find POSIX C developers for hire.
Writing a good POSIX C developer job description is crucial in helping you hire POSIX C developers that your company needs. A job description’s key elements include a clear job title, a brief company overview, a summary of the role, the required duties and responsibilities, and necessary and preferred experience. To attract top talent, it's also helpful to list other perks and benefits, such as flexible hours and health coverage.
Crafting a compelling job title is critical as it's the first thing that job seekers see. It should offer enough information to grab their attention and include details on the seniority level, type, and area or sub-field of the position.
Your company description should succinctly outline what makes your company unique to compete with other potential employers. The role summary for your remote POSIX C developer should be concise and read like an elevator pitch for the position, while the duties and responsibilities should be outlined using bullet points that cover daily activities, tech stacks, tools, and processes used.
For a comprehensive guide on how to write an attractive job description to help you hire POSIX C developers, read our Engineer Job Description Guide & Templates.
The top five technical skills POSIX C developers should possess include proficiency in programming languages, understanding data structures and algorithms, experience with databases, familiarity with version control systems, and knowledge of testing and debugging.
Meanwhile, the top five soft skills are communication, problem-solving, time management, attention to detail, and adaptability. Effective communication is essential for coordinating with clients and team members, while problem-solving skills enable POSIX C developers to analyze issues and come up with effective solutions. Time management skills are important to ensure projects are completed on schedule, while attention to detail helps to catch and correct issues before they become bigger problems. Finally, adaptability is crucial for POSIX C developers to keep up with evolving technology and requirements.
You can find a variety of POSIX C developers for hire on Arc! At Arc, you can hire on a freelance, full-time, part-time, or contract-to-hire basis. For freelance POSIX C developers, Arc matches you with the right senior developer in roughly 72 hours. As for full-time remote POSIX C developers for hire, you can expect to make a successful hire in 14 days. To extend a freelance engagement to a full-time hire, a contract-to-hire fee will apply.
In addition to a variety of engagement types, Arc also offers a wide range of developers located in different geographical locations, such as Latin America and Eastern Europe. Depending on your needs, Arc offers a global network of skilled engineers in various different time zones and countries for you to choose from.
Lastly, our remote-ready POSIX C developers for hire are all mid-level and senior-level professionals. They are ready to start coding straight away, anytime, anywhere.
Arc is trusted by hundreds of startups and tech companies around the world, and we’ve matched thousands of skilled POSIX C developers with both freelance and full-time jobs. We’ve successfully helped Silicon Valley startups and larger tech companies like Spotify and Automattic hire POSIX C developers.
Every POSIX C developer for hire in our network goes through a vetting process to verify their communication abilities, remote work readiness, and technical skills. Additionally, HireAI, our GPT-4-powered AI recruiter, enables you to get instant candidate matches without searching and screening.
Not only can you expect to find the most qualified POSIX C developer on Arc, but you can also count on your account manager and the support team to make each hire a success. Enjoy a streamlined hiring experience with Arc, where we provide you with the developer you need, and take care of the logistics so you don’t need to.
Arc has a rigorous and transparent vetting process for all types of developers. To become a vetted POSIX C developer for hire on Arc, developers must pass a profile screening, complete a behavioral interview, and pass a technical interview or pair programming.
While Arc has a strict vetting process for its verified POSIX C developers, if you’re using Arc’s free job posting plan, you will only have access to non-vetted developers. If you’re using Arc to hire POSIX C developers, you can rest assured that all remote POSIX C developers have been thoroughly vetted for the high-caliber communication and technical skills you need in a successful hire.
Arc pre-screens all of our remote POSIX C developers before we present them to you. As such, all the remote POSIX C developers you see on your Arc dashboard are interview-ready candidates who make up the top 2% of applicants who pass our technical and communication assessment. You can expect the interview process to happen within days of posting your jobs to 450,000 candidates. You can also expect to hire a freelance POSIX C developer in 72 hours, or find a full-time POSIX C developer that fits your company’s needs in 14 days.
Here’s a quote from Philip, the Director of Engineering at Chegg:
“The biggest advantage and benefit of working with Arc is the tremendous reduction in time spent sourcing quality candidates. We’re able to identify the talent in a matter of days.”
Find out more about how Arc successfully helped our partners in hiring remote POSIX C developers.
Depending on the freelance developer job board you use, freelance remote POSIX C developers' hourly rates can vary drastically. For instance, if you're looking on general marketplaces like Upwork and Fiverr, you can find POSIX C developers for hire at as low as $10 per hour. However, high-quality freelance developers often avoid general freelance platforms like Fiverr to avoid the bidding wars.
When you hire POSIX C developers through Arc, they typically charge between $60-100+/hour (USD). To get a better understanding of contract costs, check out our freelance developer rate explorer.
According to the U.S. Bureau of Labor Statistics, the medium annual wage for developers in the U.S. was $120,730 in May 2021. What this amounts to is around $70-100 per hour. Note that this does not include the direct cost of hiring, which totals to about $4000 per new recruit, according to Glassdoor.
Your remote POSIX C developer’s annual salary may differ dramatically depending on their years of experience, related technical skills, education, and country of residence. For instance, if the developer is located in Eastern Europe or Latin America, the hourly rate for developers will be around $75-95 per hour.
For more frequently asked questions on hiring POSIX C developers, check out our FAQs page.