Hire the Top 2% of
Remote SQL Tuning Developers

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

Freelance contractors Full-time roles Global teams

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

17,263 Remote SQL Tuning developers available to hire:

Freelance SQL Tuning developers - Rafael P.
vetted-badge
Rafael P.

Vetted SQL Tuning developer in Bolivia (UTC-4)

I am a Machine Learning Engineer with experience in developing Machine Learning driven APIs using different backend frameworks and cloud technologies. I have expertise in Python, SQL, Cloud Technologies like AWS or Azure, and backend Frameworks and libraries like Django, FastAPI and Azure Durable Functions.

SQL Tuning developers developer - Rafael P.'s portfolio image
SQL Tuning developers developer - Rafael P.'s portfolio image
SQL Tuning developers developer - Rafael P.'s portfolio image
Freelance SQL Tuning developers - Andrej A.
Andrej A.

SQL Tuning developer in North Macedonia (UTC+1)

Dedicated data science enthusiast with a background in Computer Science and Engineering, specializing in AI and Machine Learning. Skilled in collaborative and independent work, I prioritize high data quality. Committed to lifelong learning. Eager to connect with fellow professionals and explore new opportunities in data science and related fields. Let’s connect and drive innovation together!

Freelance SQL Tuning developers - Ibikunle S.
vetted-badge
Ibikunle S.

Vetted SQL Tuning developer in Nigeria (UTC-4)

This is Samuel Software Engineer and lecturer, I am excited to introduce myself to you. I have been passionate about this industry to work as dedicated AI Engineer with over three years of experience in developing and deploying AI applications and Saas business, specializing in machine learning, deep learning, with Next.js and AWS services. Proven track record in delivering end-to-end AI solutions that enhance user experience and operational efficiency. Seeking a challenging role where I can leverage my expertise in AI and ML, NLP, Generativeai MLOPS and LLMOPS to contribute to innovative projects in a dynamic, forward-thinking environment. for many years and have dedicated myself to continually learning and growing within this dynamic industry. what excites me most about Organization position is the opportunity to work with forward thinking teams and contribute to innovative projects that a real impact. I'm particularly to drawn to the collaborative environment and the chance to work with cutting edge technologies. To top the three reason you should hire my proven track record of success. My strong analytical and problem skills and my dedication exceptional results. I am available to start immediately upon hiring. I am willing to work according to time zone in order to have good communication and team work. Thanks

SQL Tuning developers developer - Ibikunle S.'s portfolio image
SQL Tuning developers developer - Ibikunle S.'s portfolio image
SQL Tuning developers developer - Ibikunle S.'s portfolio image
SQL Tuning developers developer - Ibikunle S.'s portfolio image
SQL Tuning developers developer - Ibikunle S.'s portfolio image
Freelance SQL Tuning developers - Semih .
vetted-badge
Semih .

Vetted SQL Tuning developer in Turkey (UTC+3)

Data analytics and visualisation with Microstrategy, Google Looker Studio, Apache Superset, Power BI, Qliksense (demo user), Tableau (demo user) Data modelling with Microstrategy (Developer data architecture with object creation/editing, parent-child relations; Microstrategy Intelligence Server transactions on linux server, MSTR project copying from PROD-TEST vice versa) Data mining with Oracle SQL, PostgreSQL, Google BigQuery, MSSQL. SQL/PLSQL, SQL tuning, complex SQL queries and experience in editing & optimization of complex SQL queries, Data science solutions with Python (pandas, numpy, pyspark, matploblib, multiprocessing, sqlalchemy etc.), ETL Solutions with Python (task schedular, runners), Airflow, SSIS (demo user), ODI (demo user) API solutions with Python (selenium, requests, urllib etc.), Machine Learning solutions with Python (sckit-learn) Data Architecture, Modelling, Warehousing solutions Web application and rest framework solutions with Python (Django, REST Framework) as freelance (Deployement to Azure Web Services) Kanban, Scrum, Agile working methodologies and hands-on JIRA experience

Freelance SQL Tuning developers - Helena W.
vetted-badge
Helena W.

Vetted SQL Tuning developer in the United States (UTC-4)

I am an ex-Coinbase data analyst and growth marketing manager with deep experience building growth loops and models for both startups and public companies based on product/customer data. I also have led growth marketing at Teal and Examine.com and have grown revenue by debugging AARRR funnels, bridging both technical and qualitative aspects of marketing analytics and strategy. The startup world has always been a fun and exciting stage for me, and I hope to find ambitious founders to consult for and help them overcome their product and marketing blockers to reach the next stage of profitable growth. With expertise in SQL, JavaScript, Python, and more, and comfort setting up Meta pixels and conversion API, I act as a single expert deploying code, analyzing funnels, and building data reports and post-mortems for marketing campaigns.

Freelance SQL Tuning developers - Aksel .
vetted-badge
Aksel .

Vetted SQL Tuning developer in the United States (UTC-5)

With over 15 years of all-rounded expertise in staff software engineering and architecture, I boast a proven track record in designing highly scalable compute-intensive workflows. My focus industries span fintech, e-commerce/retail, and private/public cloud data processing and management. I command a broad range of computer science skills, from design and implementation to RESTful services and distributed systems. A certified Scrum Master, I lead feature tracks roadmaps with Agile methodologies, employing Test Driven Development. Lastly, I bring a fresh cosmopolitan drive, dynamic, and assertive presence to the teams I work with. I collaborate closely with top companies, startups, and entrepreneurs to ensure that their projects are not only completed on time but also excel in quality and performance. Through clear and effective communication, I ensure that all stakeholders are aligned and informed throughout the project lifecycle. My dedication to code excellence and adherence to industry best practices guarantee that the software solutions delivered are robust, scalable, and maintainable. By setting and upholding high delivery standards, I empower teams to achieve their goals efficiently and exceed expectations.

Freelance SQL Tuning developers - Jonathan R.
vetted-badge
Jonathan R.

Vetted SQL Tuning developer in the United States (UTC-5)

Software Engineer with 3+ years of experience in full-stack development, web design, and data science. Proven ability to design and implement complex software systems using multiple programming languages and frameworks.

Freelance SQL Tuning developers - Thebenthite N.
vetted-badge
Thebenthite N.

Vetted SQL Tuning developer in South Africa (UTC+2)

I am someone who takes their IT work Seriously, and has a strong Passion for IT. Plus +7 years’ Relevant experience & Appropriate Levels of Technical Knowledge. Strong Work Ethics & Desire to Continually Improve & Develop to stay at the top of my Game within the IT Industry.

Freelance SQL Tuning developers - Marcel P.
vetted-badge
Marcel P.

Vetted SQL Tuning developer in Brazil (UTC-3)

Please, visit my Linkedin for more details: [https://www.linkedin.com/in/marcel-pallete-81166b2b/](https://www.linkedin.com/in/marcel-pallete-81166b2b/) I'm an experienced Senior Data Consultant. I work for large banks and have worked for steel retailers, cargo transport companies and plastic industries, developing projects in Data engineering, integration, architecture, Business intelligence, Data analysis and Machine learning, in both Cloud and on-premisses Big Data environments, having worked in all parts of the process, from data ingestion to final delivery, including sizing, provisioning and management of cloud resources I have had the opportunity to work on BI projects in sales intelligence, operational efficiency, supply chain, controllership and finance, market monitoring, Web Analytics of digital banking products and Open Finance. I also worked on an Azure Cloud implementation project in a large bank, where I participated in the construction of its Big Data environment focused on Machine Learning and BI projects, having worked from absolute scratch. I am currently working on a data integration project between an on-premisses Big Data environment and Salesforce in a large bank, using Spark to process large volumes of data, in the range of billions of records daily. Before working in tech, I worked in various business areas, and it helps me to overcome challenges and deliver greater value faster every day.

SQLSQL QueriesDatabase TuningMicrosoft SQL ServerSQL TuningAzure SQLSQL DatabasesBig Data SQLAzure SQL DatabaseAzure SQL ServerSQL Performance TuningData warehouseData EngineeringBig DataData VisualizationData modelingPerformance OptimizationData PipelinesETLAzurePythonScalaMySQLGitMongoDBDatabasePostgreSQLSharePointNumPyGitHubAmazon S3Google AnalyticsPandasWeb ScrapingCloudQuery OptimizationSASIntegrationData MiningGitLabData analysisFabricAzure Queue StorageGoogle BigQueryDatabase NormalizationDockerPython 3TeradataPipelinesScrumLeadershipKanbanOLAPData MigrationTableauIBM DB2Data structureApache SparkAmazon RedshiftApache KafkaPower QueryLive StreamingHiveQLData processingPentahoStar SchemaData ManagementData analyticsQlik SenseJupyterTerraformApache HadoopAzure Machine LearningInfrastructure as CodeDAXAzure Service fabricUX/UI DesignData CleansingCloud ArchitecturePower BIData CleaningData IntegrationGoogle Data StudioAgileLookerSnowflakeAirflowData LakeData IngestionData architecturePentaho Data IntegrationAlteryxData QualityApache AirflowData manipulationDataflowData wranglingAzure table storageDatabricksData ValidationBig Data EngineeringJupyterLabApache NiFiMicrosoft Power AppsAzure Blob StorageAzure Data FactoryData governanceBig data technologiesMicrosoft service fabricDBTMicrosoft Power AutomateData Warehouse TestingDelta LakeBig Data ArchitectureDataverseAzure Data EngineerAzure synapse analyticsAzure synapseVisual Data AnalyticsAzure Data LakeData pipeline designData Version ControlDelta TablesUX designAzure IoT EdgeJSONExcelMachine learningNoSQLAnalyticsWeb analyticsWireframing/prototypingUX ReviewUI designAnalysisMathematicsData ScienceRequirements GatheringTechnical WritingNoSQL DatabaseProblem solvingApache HiveMicrosoft Power PlatformQAStatisticsStrategy
+139
Freelance SQL Tuning developers - Chris R.
vetted-badge
Chris R.

Vetted SQL Tuning developer in the United States (UTC-5)

Over the last 15 years, I've worked as a teacher, a support engineer, a data engineer, and a software engineer. In all that time, the most engaging and satisfying work was always helping other people learn and overcome challenging issues. I have professional experience with the following languages/technologies: * Python * Java * Bash * Web (HTML, CSS, JavaScript/TypeScript) * SQL (multiple dialects) * Korn * Perl * C * Android * Docker * Linux * Git I've developed everything from simple scripts that automate repetitive tasks, to ETL pipelines, to full stack web applications (the API and backend services, as well as the HTML/CSS/JavaScript frontend), and along the way I've mentored engineers, students, and non-technical people wanting to level up their skills.

Discover more freelance SQL Tuning developers today

Why choose Arc to hire SQL Tuning developers

Access vetted SQL Tuning developers

Access vetted SQL Tuning developers

Meet freelance SQL 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 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 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 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 Tuning developers

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

  3. star icon
    3. Hire SQL 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 Tuning developers
in the world

Arc talent
around the world

450K+

Arc SQL Tuning developers
in the world

17,263
Freelance SQL Tuning developers in the world

Ready to hire your ideal SQL Tuning developers?

Get started

Top remote developers are just a few clicks away

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

Build your team of SQL Tuning developers anywhere

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

FAQs

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

How do I hire SQL Tuning developers?

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

Where do I hire the best remote SQL Tuning developers?

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

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

How do I write a SQL Tuning developer job description?

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

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

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

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

You can find a variety of SQL 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 Tuning developers, Arc matches you with the right senior developer in roughly 72 hours. As for full-time remote SQL 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 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 Tuning developers?

Arc is trusted by hundreds of startups and tech companies around the world, and we’ve matched thousands of skilled SQL 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 Tuning developers.

Every SQL 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 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 Tuning developer's skills?

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

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

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

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

Your future SQL Tuning developer is
just around the corner!

Risk-free to get started.