Hire the Top 2% of
Remote Data Quality Developers
in Brazil

Your trusted source for top remote Data Quality developers, engineers, expert programmers, freelancers, and consultants in Brazil — Perfect for startups and enterprises.

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551 Remote Data Quality developers and experts available to hire:

Data Quality coder - Caio S.
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Caio S.

Vetted Data Quality developer in Brazil (UTC-3)

As a data engineer I'm driven by solving problems with the most clean and efficient solution, I am passionate about working with data in many different levels. With experience from collecting data all the way to creating dashboards and drawing insights I can reliably take in consideration the wider scope of any process do design and implement data driven solutions.

Data Quality architect - Gabriel A.
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Gabriel A.

Vetted Data Quality developer in Brazil (UTC-3)

Experienced Senior Software Engineer with 6+ years in full-stack development, cloud integration, API design and development. Proficient in Next.js, JavaScript, React, Java and Node.js. Delivers scalable, high-performance solutions and automates processes to drive operational excellence. Recently expanding into Web3 and blockchain development, diving into Ethereum, Solidity, and smart contract development.

Data Quality consultant - JEFERSON T.
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JEFERSON T.

Vetted Data Quality 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.

Data Quality programmer - Luiz E.
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Luiz E.

Vetted Data Quality developer in Brazil (UTC-3)

Experienced data engineer specializing in data pipeline automation and cloud-based architectures. Proficient in designing, optimizing, and maintaining ETL/ELT workflows using modern data stacks. Skilled in integrating diverse data sources, ensuring data quality, and enabling data-driven decision-making. Expertise: Python, SQL, Airflow, ETL/ELT, Data Pipelines, GCP (BigQuery, Cloud Storage, Cloud Functions), Dataform, Metabase, Data Warehousing, API Integrations, Data Scraping

Data Quality architect - Daniel C.
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Daniel C.

Vetted Data Quality 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.

Data Quality coder - Luan C.
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Luan C.

Vetted Data Quality 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.

Data Quality coder - Mauricio L.
Mauricio L.

Data Quality developer in Brazil (UTC-3)

Data Engineer with 3 years of experience developing and maintaining data pipelines and infrastructure. For the past year, led data quality initiatives as a Team Data Quality Leader, ensuring data integrity and accuracy. Proficient in SQL, Python, data visualization tools like Power BI, and deriving narratives from data. Known for meticulous attention to detail, strong communication skills, and effective cross-functional collaboration.

Data Quality coder - Tiago S.
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Tiago S.

Vetted Data Quality developer in Brazil (UTC-3)

Graduated in Information Systems, with 11 years of software development experience, developing web applications with ReactJS, Angular JS and multiplatform technologies. Passionate about Front End, I constantly strive for quality in product development.

Data Quality programmer - hugo A.
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hugo A.

Vetted Data Quality 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)

Data Quality consultant - Vinicius B.
Vinicius B.

Data Quality developer in Brazil (UTC-3)

I am a Data Analyst / Business Intelligence / Power BI Developer with 7+ years of experience. I also had the opportunity to work 6 months in an international program at Bosch Rexroth in Charlotte, NC. As a growth passionate, I had the opportunity to participate in exciting projects: \- Conducted a data collection study on unsigned contracts, resulting in the creation of new processes, control dashboards, and prevention of multi-million-dollar fines. \- Pioneered real-time analysis of big data sets using Power BI, enabling proactive decision-making based on up-to-the-minute insights on 400% faster reaction time, increasing CSAT by 30% and operations within SLA by 40%. \- Won BOSCH PS Quality Award with my Capability 4.0 project, leading to an internship opportunity in the USA in Charlotte, NC.

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Why clients hire Data Quality developers with Arc

Without Arc by my side, I would be wasting a lot of time looking for and vetting talent. I'm not having to start a new talent search from scratch. Instead, I’m able to leverage the talent pool that Arc has created.
Mitchum Owen
Mitchum Owen
President of Milo Digital
The process of filling our position took less than a week and they found us a superstar. They've had the flexibility to meet our specific needs every step of the way and their customer service has been top-notch since day one.
Matt Gysel
Matt Gysel
Finance & Strategy at BaseVenture
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.
Philip Tsai
Philip Tsai
Director of Engineering at Chegg

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Hire Top Remote
Data Quality developers
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Arc Data Quality developers
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FAQs

Why hire a Data Quality developer?

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 Data Quality 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 Data Quality developers can help keep your website up-to-date.

How do I hire Data Quality developers?

To hire a Data Quality 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 Data Quality developers effectively and efficiently. Hire full-time Data Quality 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 Data Quality 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 Data Quality 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 Data Quality developers for your company, and let Arc handle the logistics.

Where do I hire the best remote Data Quality developers?

There are two types of platforms you can hire Data Quality 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 Data Quality 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 Data Quality developers, consider niche platforms like Arc that naturally attract and carefully vet their Data Quality developers for hire. This way, you’ll save time and related hiring costs by only interviewing the most suitable remote Data Quality developers.

Some factors to consider when you hire Data Quality 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 Data Quality developers for hire.

How do I write a Data Quality developer job description?

Writing a good Data Quality developer job description is crucial in helping you hire Data Quality 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 Data Quality 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 Data Quality developers, read our Engineer Job Description Guide & Templates.

What skills should I look for in a Data Quality developer?

The top five technical skills Data Quality 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 Data Quality 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 Data Quality developers to keep up with evolving technology and requirements.

What kinds of Data Quality developers are available for hire through Arc?

You can find a variety of Data Quality developers for hire on Arc! At Arc, you can hire on a freelance, full-time, part-time, or contract-to-hire basis. For freelance Data Quality developers, Arc matches you with the right senior developer in roughly 72 hours. As for full-time remote Data Quality 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 Data Quality developers for hire are all mid-level and senior-level professionals. They are ready to start coding straight away, anytime, anywhere.

Why is Arc the best choice for hiring Data Quality developers?

Arc is trusted by hundreds of startups and tech companies around the world, and we’ve matched thousands of skilled Data Quality developers with both freelance and full-time jobs. We’ve successfully helped Silicon Valley startups and larger tech companies like Spotify and Automattic hire Data Quality developers.

Every Data Quality 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 Data Quality 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.

How does Arc vet a Data Quality developer's skills?

Arc has a rigorous and transparent vetting process for all types of developers. To become a vetted Data Quality 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 Data Quality 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 Data Quality developers, you can rest assured that all remote Data Quality developers have been thoroughly vetted for the high-caliber communication and technical skills you need in a successful hire.

How long does it take to find Data Quality developers on Arc?

Arc pre-screens all of our remote Data Quality developers before we present them to you. As such, all the remote Data Quality 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 Data Quality developer in 72 hours, or find a full-time Data Quality 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 Data Quality developers.

How much does a freelance Data Quality developer charge per hour?

Depending on the freelance developer job board you use, freelance remote Data Quality developers' hourly rates can vary drastically. For instance, if you're looking on general marketplaces like Upwork and Fiverr, you can find Data Quality 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 Data Quality 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.

How much does it cost to hire a full time Data Quality developer?

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 Data Quality 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 Data Quality developers, check out our FAQs page.

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