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Vetted Learning and organizational development developer in Brazil (UTC-3)
Experienced Research And Development Specialist with a demonstrated history of working in the computer software industry and academy. Skilled in topics such as Machine Learning, Computer Vision, Software Engineering, and System Architecture. Strong engineering professional graduated from Universidade Estadual de Campinas.
Vetted Learning and organizational development developer in Brazil (UTC-3)
Data Scientist with a strong background in systems analysis and development, complemented by a postgraduate degree in Artificial Intelligence applied to industry. Over the years, I have transitioned from front-end and full-stack development to specializing in data science, machine learning, and AI. My expertise spans across computer vision, natural language processing (NLP), and large-scale data analytics, with hands-on experience in Python, PySpark, SQL, and cloud platforms like AWS and Azure. I have a proven track record of delivering innovative AI solutions, from developing predictive models and optimizing machine learning pipelines to deploying scalable AI systems in production. My career is driven by a passion for solving complex business challenges through data-driven insights and cutting-edge AI technologies. I aspire to continue pushing the boundaries of AI, contributing to impactful projects that leverage machine learning and deep learning to drive business growth and innovation.
Vetted Learning and organizational development developer in Brazil (UTC-3)
Forward-thinking Software Engineer with 5+ years of experience, specializing in Large Language Models (LLMs), Al Applications. Combining strong Full-Stack Development background with advanced Al technologies to build innovative solutions from design through deployment. Focused on developing intelligent systems using LLMs, RAG, and agentic frameworks for workflow optimization and real-time solutions. With a strong focus on Test-Driven Development (TDD) and expertise on scalable architectures and cloud integration, Dan is currently advancing expertise in Generative Al and Agentic AI while pursuing projects in automated workflows and AI-driven applications. Visit my GitHub repository: https://github.com/danfmaia?tab=repositories :: HARD SKILLS :: 🤖 Machine Learning & GenAI: - Agentic AI: LangGraph, crewAI, AG2 (formerly AutoGen) - Patterns: RAG, Fine-Tuning, PEFT, RLHF, NLP - LLM Tools/Platforms: LangChain, LlamaIndex, Hugging Face, Ollama, Abacus.AI - ML Frameworks: PyTorch, TensorFlow - Favorite Models: claude-3.5-sonnet, gpt-4o, o1-preview, llama-3.2, code-llama 🖥️ Programming & Development: - Languages: Python, TypeScript, Dart, HTML/CSS, C#, Kotlin, Markdown - Backend: FastAPI, Flask, Node.js, NestJS, Express.js - Data Validation & Serialization: Pydantic, dataclasses - Testing: TDD, Pytest, Jest, Mockito - Design/Architecture: Clean, SOLID, BDD, Microservices - AI/ML UI: Streamlit, Gradio, TensorFlow.js - Web: React, Next.js, Angular, MkDocs - Mobile: Flutter, React Native - State Management: Redux, Context API, BLoC, Cubit - Productivity: Cursor, AI Assistants/Agents, Prompt Engineering, Flow Engineering, Obsidian - UX/UI: Figma, Adobe XD 💼 Productivity: Git, GitHub, Cursor, Obsidian, Jira, Prompt Engineering 🗄️ Databases & Data Management: - SQL/NoSQL: Postgres, MySQL, MongoDB, Cassandra - ORMs: SQLAlchemy - Vector stores: Weaviate, Faiss, Chroma ☁️ Cloud & DevOps: - Cloud Platforms: AWS (EC2, S3, Route 53), GCP, Firebase, Azure, Vercel, Railways - DevOps Tools: Docker, Kubernetes, Terraform (IaC) :: SOFT SKILLS :: Critical thinking, Problem solving, Innovation, Communication, Collaboration --- I'm interested in Language Learning and Education apps. You can explore my personal project at www.ewdproject.org. I’m actively looking for new projects, and I’m eager to bring innovative solutions to the table. 📄 My full resume available in the Featured section below.
Vetted Learning and organizational development 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 Learning and organizational development developer in Brazil (UTC-3)
As a Software Engineer with a strong foundation in backend development, DevOps, and system architecture, I specialize in building scalable, high-performance applications using .NET (C#), Python, and Node.js. With a deep understanding of SQL and NoSQL databases (SQL Server, PostgreSQL, MongoDB, and Redis), I design and optimize data-driven systems to enhance efficiency and reliability. My experience at XP Inc. and Credit Suisse has honed my ability to solve complex engineering challenges, from optimizing financial transactions to implementing resilient payment systems. I have a proven track record of reducing system incidents, improving deployment security through DevOps best practices (Azure, Kubernetes, Docker, Jenkins CI/CD), and driving business impact by enhancing customer experiences. Beyond backend expertise, I have hands-on experience with front-end technologies like React, TypeScript, and JavaScript, enabling me to contribute to full-stack solutions. Passionate about system design, distributed architectures, and automation, I strive to develop software that is robust, scalable, and maintainable. Always eager to learn and innovate, I thrive in fast-paced environments where technology meets business impact.
Vetted Learning and organizational development developer in Brazil (UTC-3)
I am a **Data Scientist and Python Developer** with a **Ph.D. in Physics Applied to Medicine and Biology** from the University of São Paulo (USP). Specializing in advanced machine learning and data science, I explore complex systems and nonlinear phenomena. At **TripleTen**, I work as a **Data Science Instructor**, assisting students in understanding machine learning concepts and guiding their projects. Previously, at **Carta Healthcare**, I developed **AI-driven healthcare solutions**, enhancing EHR data extraction and clinical registry accuracy using NLP and data visualization. I have strong programming skills in Python and extensive experience with machine learning libraries like **Pandas**, **NumPy**, **SciPy**, **scikit-learn**, **TensorFlow**, and **PyTorch**. With multiple publications in top international journals, I have significantly contributed to chaos theory and complex networks. Committed to leveraging my expertise, I aim to address challenges in science and technology through innovative data analysis and AI techniques.
Remote Learning and organizational development developer in Brazil (UTC-3)
I'm a software engineer with a passion for AI, machine learning, and cloud development. With over three years of experience, I enjoy building APIs, automating processes, and creating smart solutions that make work easier. I’ve worked with technologies like Python, Flask, AWS, and GCP to develop practical, efficient applications. I love learning and applying new technologies to solve real-world problems.
Remote Learning and organizational development developer in Brazil (UTC-3)
I have a bachelor's degree in Materials Engineering, a master's degree and a doctoral degree in Mechanical Engineering. I am currently working as a machine learning engineer, developing deep learning models for computer vision tasks. I have experience in Python and various libraries, as well as experience in research and teaching.
Remote Learning and organizational development developer in Brazil (UTC-3)
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.
Remote Learning and organizational development developer in Brazil (UTC-3)
Experienced AI/ML leader with a strong background in developing and deploying machine learning solutions in cloud environments. Proven ability to lead teams, drive innovation, and deliver impactful result
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Ready to hire your ideal Learning and organizational development developers?
Get startedArc offers pre-vetted remote 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 Learning and organizational development 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 Learning and organizational development 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 Learning and organizational development developers can help keep your website up-to-date.
To hire a Learning and organizational development 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 Learning and organizational development developers effectively and efficiently. Hire full-time Learning and organizational development 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 Learning and organizational development 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 Learning and organizational development 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 Learning and organizational development developers for your company, and let Arc handle the logistics.
There are two types of platforms you can hire Learning and organizational development 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 Learning and organizational development 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 Learning and organizational development developers, consider niche platforms like Arc that naturally attract and carefully vet their Learning and organizational development developers for hire. This way, you’ll save time and related hiring costs by only interviewing the most suitable remote Learning and organizational development developers.
Some factors to consider when you hire Learning and organizational development 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 Learning and organizational development developers for hire.
Writing a good Learning and organizational development developer job description is crucial in helping you hire Learning and organizational development 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 Learning and organizational development 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 Learning and organizational development developers, read our Engineer Job Description Guide & Templates.
The top five technical skills Learning and organizational development 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 Learning and organizational development 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 Learning and organizational development developers to keep up with evolving technology and requirements.
You can find a variety of Learning and organizational development developers for hire on Arc! At Arc, you can hire on a freelance, full-time, part-time, or contract-to-hire basis. For freelance Learning and organizational development developers, Arc matches you with the right senior developer in roughly 72 hours. As for full-time remote Learning and organizational development 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 Learning and organizational development 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 Learning and organizational development developers with both freelance and full-time jobs. We’ve successfully helped Silicon Valley startups and larger tech companies like Spotify and Automattic hire Learning and organizational development developers.
Every Learning and organizational development 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 Learning and organizational development 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 Learning and organizational development 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 Learning and organizational development 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 Learning and organizational development developers, you can rest assured that all remote Learning and organizational development 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 Learning and organizational development developers before we present them to you. As such, all the remote Learning and organizational development 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 Learning and organizational development developer in 72 hours, or find a full-time Learning and organizational development 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 Learning and organizational development developers.
Depending on the freelance developer job board you use, freelance remote Learning and organizational development developers' hourly rates can vary drastically. For instance, if you're looking on general marketplaces like Upwork and Fiverr, you can find Learning and organizational development 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 Learning and organizational development 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 Learning and organizational development 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 Learning and organizational development developers, check out our FAQs page.