Hire the Top 2% of
Remote SQL Performance Tuning Developers
in Brazil

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

Freelance contractors Full-time roles Global teams

$0 until you hire Remote SQL Performance Tuning Developers$0 until you hire
Trusted by

2,024 Remote SQL Performance Tuning developers and experts available to hire:

SQL Performance Tuning developers in Brazil - Lucas B.
vetted-badge
Lucas B.

Vetted SQL Performance Tuning developer in Brazil (UTC-3)

I know overheads and trade-offs very well. In other words, I am very much a performance-aware person. My ultimate goal for each project I partake in is to build robust, scalable, and cost-efficient software. With **more than 20 years of experience, I catch on to business rules quickly** and I can make formative suggestions. It’s a known fact that programming constantly evolves and will produce new tools. There will always be more to conquer and that is where the fun is. Great solutions are only possible to identify and implement **when, and only when**, meaningful conversations about the customers and users' needs and challenges take place.

SQL • 15 yrsMicrosoft SQL ServerPerformance OptimizationC#TypeScriptReactHTML/CSSVisual StudioPythonAngularAWSNode.jsGitHubDockerServerlessCloud ArchitectureASP.NET CoreCI/CDTest driven developmentGitLabMentoringASP.NET
+15
Visual Studio, Python, Angular, AWS, Node.js, GitHub, Docker, Serverless, Cloud Architecture, ASP.NET Core, CI/CD, Test driven development, GitLab, Mentoring, ASP.NET
SQL Performance Tuning developers in Brazil - Will M.
vetted-badge
Will M.

Vetted SQL Performance Tuning 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.

SQLReactJavaScriptFront-EndHTML/CSSNode.jsTypeScriptAngularReduxReact NativeVue.jsGitGitHubJiraMochaDockerConfluenceJestAWSTest driven developmentCI/CDRESTful APIPythonTestingWeb DevelopmentWebpackCypress
+20
Angular, Redux, React Native, Vue.js, Git, GitHub, Jira, Mocha, Docker, Confluence, Jest, AWS, Test driven development, CI/CD, RESTful API, Python, Testing, Web Development, Webpack, Cypress
SQL Performance Tuning developers in Brazil - Jorge H.
vetted-badge
Jorge H.

Vetted SQL Performance Tuning developer in Brazil (UTC-3)

I am a Wordpress developer with 7 years of experience. I have been working remotely for 4 years and have expertise in HTML, CSS, PHP, Javascript/jQuery, Bootstrap, Elementor, custom themes and plugins, SCSS, Git. I have experience building projects based on Figma and Photoshop, as well as knowledge on Cloudflare, SEO, and performance. I have also worked as a Development Manager, Founder of my own web solutions company, and as a Technology Manager.

SQL • 2 yrsPerformance OptimizationWordPressJavaScriptjQueryPHPPlugin DevelopmentHTML/CSSSEOBootstrapWordPress Custom ThemesCloudflareElementorCustom themes
+7
HTML/CSS, SEO, Bootstrap, WordPress Custom Themes, Cloudflare, Elementor, Custom themes
SQL Performance Tuning developers in Brazil - David S.
vetted-badge
David S.

Vetted SQL Performance Tuning developer in Brazil (UTC-3)

I’m a Software Engineer with 12 years of experience working with Java (6 years in bank industry with Java/Spring Boot stack). My current work at Santander, and the last was at eBay. I'm looking forward new challenges.

SQL • 10 yrsJavaSpring BootUnix shell scriptingAPIJavaScriptMicroservicesElastic StackApache KafkaAWSMongoDBPostgreSQLJenkinsElasticsearchOAuth 2.0OpenShiftJava 8OpenID ConnectSpring SecurityApigeeC++Node.jsElectron
+16
Elastic Stack, Apache Kafka, AWS, MongoDB, PostgreSQL, Jenkins, Elasticsearch, OAuth 2.0, OpenShift, Java 8, OpenID Connect, Spring Security, Apigee, C++, Node.js, Electron
SQL Performance Tuning developers in Brazil - Saulo F.
Saulo F.

SQL Performance Tuning developer in Brazil (UTC-3)

Hi, my name is Saulo Silva Filho. I am 37 years old, based in São Paulo, and have been working as a Software Engineer specializing in web development for the past nine years. Throughout my career, I have worked on a wide range of projects focused on designing, developing, and maintaining scalable software solutions. I am deeply passionate about writing efficient, high-quality code and tackling complex technical challenges. I thrive in collaborative environments, working closely with crossfunctional teams to deliver innovative products that align with both client and business objectives. My strong problem-solving skills and keen attention to detail enable me to deliver reliable, high-performance solutions, even under tight deadlines. Driven by a continuous learning mindset, I am always eager to explore new technologies and stay ahead of industry trends. I am excited to contribute my expertise while continuously growing as a professional.

SQL • 9 yrsDatabase Performance OptimizationJavaScriptReactRuby on RailsHTML/CSSPythonNode.jsAWSJavaRubyCRMMicroservicesMonitoring SystemsLegacy systemsHealthcare solutionsE-commerceShopifyReact NativeAutomated Tests
+13
Node.js, AWS, Java, Ruby, CRM, Microservices, Monitoring Systems, Legacy systems, Healthcare solutions, E-commerce, Shopify, React Native, Automated Tests
SQL Performance Tuning developers in Brazil - Tarcisio P.
Tarcisio P.

SQL Performance Tuning developer in Brazil (UTC-3)

I'm a Full Stack developer who had contact with many industrial products along my career. I’m used to teams that have to face important decisions related to all aspects of their systems. I have a solid understanding of front-end frameworks and back-end interactions. I’ll be always inclined to gain a strong perspective of all integrations inside the projects I work at. I look for a team in which my agile knowledge can help to improve sprint interactions, guide on important architectural decisions and help to deliver great features and tools. I’ll consider opportunities to work with either FullStack or with Front/Back-end focus.

SQL • 10 yrsPerformance Optimization • 4 yrsJavaScriptReactProblem solvingDebuggingRESTful APIAstro.jsC#APICSS3AzureAuthPipelinesScrumFlowJestReduxStyled-ComponentsNightwatch.jsStorybookGridsomeSassDevOpsEnzymeJSONMachine learningIoTVue.js
+22
Astro.js, C#, API, CSS3, Azure, Auth, Pipelines, Scrum, Flow, Jest, Redux, Styled-Components, Nightwatch.js, Storybook, Gridsome, Sass, DevOps, Enzyme, JSON, Machine learning, IoT, Vue.js
SQL Performance Tuning developers in Brazil - Alison M.
Alison M.

SQL Performance Tuning developer in Brazil (UTC-3)

IT professional with over 5 years of experience in software development and data engineering. Proficient in Python and SQL, with a strong background in cloud services, database management, and system optimization. Skilled in both front-end and back-end development, consistently delivering efficient solutions, optimizing data processes, and leading teams to achieve project goals. Dedicated to leveraging technology to drive business success.

SQL • 4 yrsPerformance OptimizationPHPJavaScriptPythonMySQLAWSNode.jsAPIReactReact NativeLeadershipData VisualizationData analyticsCloud ServicesData warehouseSystem securityFront-EndETLBack-EndData processingAPI Integration
+15
Node.js, API, React, React Native, Leadership, Data Visualization, Data analytics, Cloud Services, Data warehouse, System security, Front-End, ETL, Back-End, Data processing, API Integration
SQL Performance Tuning developers in Brazil - Eduardo L.
vetted-badge
Eduardo L.

Vetted SQL Performance Tuning developer in Brazil (UTC-3)

Versatile Full Stack Developer with a specialization in backend development and over 8 years of experience building scalable, secure applications. Skilled in designing and implementing APIs, writing quality code, and building tests to deliver seamless, efficient user experiences. Successful in system design and architecture development with focus in Node.js, TypeScript, Angular, and React. Effective in translating business needs into high-quality technical solutions and working collaboratively with internal and external teams.

Startup experienceSQL • 10 yrsNode.jsTypeScriptDockerPostgreSQLGraphQLAWSTerraformJavaHerokuRedisReactNext.jsNestJS
+7
Terraform, Java, Heroku, Redis, React, Next.js, NestJS
SQL Performance Tuning developers in Brazil - Pedro G.
vetted-badge
Pedro G.

Vetted SQL Performance Tuning developer in Brazil (UTC-3)

Data Scientist with a strong background in machine learning, data manipulation, and statistical analysis. Experienced in building predictive models, developing data-driven strategies, and communicating complex insights to diverse audiences. Passionate about leveraging data to drive decision-making and improve business outcomes.

SQL • 4 yrsPerformance analyticsMachine learningData SciencePythonAPIWeb ScrapingData structureData warehousePandasData analyticsData VisualizationTechnical WritingPredictive modelingFeature ModelingSalesforce
+9
Data structure, Data warehouse, Pandas, Data analytics, Data Visualization, Technical Writing, Predictive modeling, Feature Modeling, Salesforce
SQL Performance Tuning developers in Brazil - hugo A.
vetted-badge
hugo A.

Vetted SQL Performance Tuning 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)

SQL • 5 yrsMachine learningAWSData ScienceApache SparkGoogle Cloud PlatformNLPTensorFlowPythonGenerative AILeadershipSolution ArchitecturePandasData analysisStatistical AnalysisScikit-learnLarge Language ModelsGoogle BigQueryDockerETLKubernetesAirflow
+15
TensorFlow, Python, Generative AI, Leadership, Solution Architecture, Pandas, Data analysis, Statistical Analysis, Scikit-learn, Large Language Models, Google BigQuery, Docker, ETL, Kubernetes, Airflow

Discover more freelance SQL Performance Tuning developers today

Remote hiring made easy
75%faster to hire
58%cost savings
800+hires made
Excellent
tp-full-startp-full-startp-full-startp-full-startp-half-star

Why choose Arc to hire SQL Performance Tuning developers

Access vetted SQL Performance Tuning developers

Access vetted SQL Performance Tuning developers

Meet freelance SQL Performance Tuning developers who are fully vetted for domain expertise and English fluency.

View matches in seconds

View matches in seconds

Stop reviewing 100s of resumes. View SQL Performance Tuning developers instantly with HireAI.

Save with global hires

Save with global hires

Get access to 450,000 talent in 190 countries, saving up to 58% vs traditional hiring.

Get real human support

Get real human support

Feel confident hiring SQL Performance Tuning developers with hands-on help from our team of expert recruiters.

Excellent
tp-full-startp-full-startp-full-startp-full-startp-half-star

Why clients hire SQL Performance Tuning 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

How to use Arc

  1. 1. Tell us your needs

    Share with us your goals, budget, job details, and location preferences.

  2. 2. Meet top SQL Performance Tuning developers

    Connect directly with your best matches, fully vetted and highly responsive.

  3. star icon
    3. Hire SQL Performance Tuning developers

    Decide who to hire, and we'll take care of the rest. Enjoy peace of mind with secure freelancer payments and compliant global hires via trusted EOR partners.

Hire Top Remote
SQL Performance Tuning developers
in Brazil

Arc talent
around the world

450K+

Arc SQL Performance Tuning developers
in Brazil

2,024
Freelance SQL Performance Tuning developers in Brazil

Ready to hire your ideal SQL Performance Tuning developers?

Get started

Hire top software developers in Brazil with Arc

Arc offers pre-vetted remote software developers skilled in every programming language, framework, and technology.
Look through our popular remote developer specializations below.

Build your team of SQL Performance Tuning developers anywhere

Arc helps you build your team with our network of full-time and freelance SQL Performance Tuning developers worldwide.
We assist you in assembling your ideal team of programmers in your preferred location and timezone.

FAQs

Why hire a SQL Performance Tuning 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 SQL Performance Tuning 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 SQL Performance Tuning developers can help keep your website up-to-date.

How do I hire SQL Performance Tuning developers?

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

Where do I hire the best remote SQL Performance Tuning developers?

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

Some factors to consider when you hire SQL Performance Tuning 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 SQL Performance Tuning developers for hire.

How do I write a SQL Performance Tuning developer job description?

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

What skills should I look for in a SQL Performance Tuning developer?

The top five technical skills SQL Performance Tuning 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 SQL Performance Tuning 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 SQL Performance Tuning developers to keep up with evolving technology and requirements.

What kinds of SQL Performance Tuning developers are available for hire through Arc?

You can find a variety of SQL Performance Tuning developers for hire on Arc! At Arc, you can hire on a freelance, full-time, part-time, or contract-to-hire basis. For freelance SQL Performance Tuning developers, Arc matches you with the right senior developer in roughly 72 hours. As for full-time remote SQL Performance Tuning 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 SQL Performance Tuning 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 SQL Performance Tuning developers?

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

Every SQL Performance Tuning 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 SQL Performance Tuning 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 SQL Performance Tuning developer's skills?

Arc has a rigorous and transparent vetting process for all types of developers. To become a vetted SQL Performance Tuning 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 SQL Performance Tuning 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 SQL Performance Tuning developers, you can rest assured that all remote SQL Performance Tuning 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 SQL Performance Tuning developers on Arc?

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

How much does a freelance SQL Performance Tuning developer charge per hour?

Depending on the freelance developer job board you use, freelance remote SQL Performance Tuning developers' hourly rates can vary drastically. For instance, if you're looking on general marketplaces like Upwork and Fiverr, you can find SQL Performance Tuning 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 SQL Performance Tuning 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 SQL Performance Tuning 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 SQL Performance Tuning 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 SQL Performance Tuning developers, check out our FAQs page.

Your future SQL Performance Tuning developer is
just around the corner!

Risk-free to get started.
By using Arc, you agree to our Cookie Policy.