3392
Last updated 11 August, 2025

Hire Best SQL Developers

Are you looking for SQL development companies to help maintain your data infrastructure? Businesses must find the right SQL developers who can help them design, develop, maintain, and optimize their data infrastructure.Topdevelopers.co has brought to you a list of the top SQL Companies to make it easier for you to find the right tech partner. The companies on the list are minutely evaluated by our experts based on their services, ratings, experience, qualitative parameters, and client feedback on SQL development services.Explore, connect, compare, and hire the best SQL developer from the list for your SQL database project.

List of the Top SQL Development Companies

3392 Companies | Last Updated 16 August, 2025

Markup designs began its operation in 2012 as a web and mobile app development company in the USA. With every passing year, a company started growing and now it has become one of the top-rated IT-enabled services providers in the USA. We are not limited to only mobile and web app development, we have extended our area to develop CRM, CMS, ERP, and AI and IoT powered services. Markup Designs is now the first choice among entrepreneurs who want to establish their solid presence over the internet.  We have developed applications and websites…Explore the detailed profile of Markup Designs

  • 51 to 250

  • $26 - $50

  • Less than - $5000

  • USA, India

Exemplifi

We build and manage enterprise websites

Exemplifi is a leading enterprise website development firm headquartered in Palo Alto. Today’s most innovative government agencies and businesses trust us to build and manage their websites. We are experts in industry-leading digital experience platforms such as Adobe Experience Manager, Sitecore, Drupal, WordPress, and others.   Extraordinarily adept with powerful content management products, our teams emphasize robust website engineering standards, DevOps, and WebOps practices that result in increased uptime, security, SEO quality,…Explore the detailed profile of Exemplifi

  • 11 to 50

  • $51 - $100

  • $10001 - $25000

  • USA

Neolite Infotech India Pvt Ltd, started in the year 2015, and is recognized as one of the fastest developing IT Software Development Company specialized in Mobile Application Development, CRM, ERP, HRMS, School Management Software, Sales Force Automation and Website Development. Our corporate office located in Belapur, Navi Mumbai and branch office located in Pune and Uganda had served more than 1k+ customer across various industries. Our motto "Life is beautiful! We love our work and make sure you will too! Explore the detailed profile of Neolite Infotech India Pvt Ltd

  • 11 to 50

  • $26 - $50

  • $5001 - $10000

  • India

Galaxy IT Inc.

eCommerce, Web Development, Web Design

Galaxy IT: Expert E-commerce, Web Development, Design, and Inbound Marketing Services Welcome to Galaxy IT! We are a professional and friendly web agency based in the USA, dedicated to providing top-tier e-commerce, web development, web design, and inbound marketing services. Why Choose Galaxy IT? - Specialized E-commerce Solutions: Our primary focus is e-commerce. We have extensive experience in the electronic industry, fashion industry, and real estate, enabling us to deliver tailored solutions that drive success. - Award-Winning Excellence:…Explore the detailed profile of Galaxy IT Inc.

  • 11 to 50

  • $26 - $50

  • $5001 - $10000

  • USA

Terasol Technologies

(2 Reviews)

We just don't build Apps, We build businesses!

Terasol Technology is an industry-leading IT development service partner that is committed to delivering only the best end-to-end IT services in Web, Mobile & Cloud. With our provider base established in 2014, in India, Terasol has quickly spread its wings to open its partner offices in New York, Melbourne, Dubai, London, and Singapore. Our goal as a company is to always push the state of the…Explore the detailed profile of Terasol Technologies

Gursatya

I would recommend Terasol!

  • 51 to 250

  • $26 - $50

  • $10001 - $25000

  • India, USA, Australia+1

IPHS Technologies

Software & Mobile App Development Company

IPHS Technologies is a top software and mobile app development company catering innovative IT solutions to startups, SMBs, and enterprises. We have expert IT professionals who have delivered 580+ solutions in 7+ years across the globe. Our in-house teams of experienced developers and designing experts provide consulting and outsourcing development services in android, iPhone and iPad app development, website designing, UX/UI designing, and digital marketing. We offer high-value consulting services and next-generation solutions that drive revenue,…Explore the detailed profile of IPHS Technologies

  • 51 to 250

  • $51 - $100

  • $50001 - $100000

  • India

Happy Team

We help software teams grow!

Happy Team provides high-quality software solutions for various industries, including eMobility, logistics, and e-commerce.  The highly trained engineers on our team have expertise in .NET Framework, C#, JavaScript, and other cutting-edge technologies. We remain current with the latest industry advancements and provide sustainable solutions that can be easily improved upon in the future. With our long-standing partnerships with businesses ranging from early-stage startups to Fortune 500 corporations,…Explore the detailed profile of Happy Team

  • 51 to 250

  • $51 - $100

  • $50001 - $100000

  • Poland

Kiwi Website Design

We Turn Good Ideas into Great Products.

Kiwi Website Design is a top-rated website design and development company in Auckland that is here to provide you with top-notch website design services that will help your business thrive online. With our expertise in web design Auckland, we are committed to creating visually appealing, user-friendly, and SEO-optimized websites that leave a lasting impression on your target audience. Kiwi Website Design stands out as a leading and reputable company when it comes to website design and development in New Zealand. Kiwi Website Design repeatedly ranks…Explore the detailed profile of Kiwi Website Design

  • 51 to 250

  • $26 - $50

  • Less than - $5000

  • New Zealand

Mobio Solutions

Business Technology Solutions Company

Mobio Solutions is a trusted Business Technology Solutions Company with over seven years of expertise, excels in crafting innovative software solutions for SMEs and large enterprises worldwide. Our dedicated team of experts helps complex business challenges, offering advanced services such as Custom Software development, Mobile and Web App Development, Cross-Platform App Development, and Applications, AI Services, Business Automation and Salesforce Integration. We prioritize excellence, continuous learning, integrity, and respect as committed to…Explore the detailed profile of Mobio Solutions

  • 51 to 250

  • $26 - $50

  • $10001 - $25000

  • USA, India

Thinkwik Technology Pvt Ltd

We transform business ideas to outperforming digital products

Thinkwik is an award-winning web & mobile app development company in India and USA that helps you represent brand identity and revolutionize the way businesses interact with their audience. With 7+ years of industry experience in full-stack application development, we have successfully served businesses starting from enterprises and SMEs to startups, across the globe. Being one of the top web and app development company in India, we are here to stand out!   Thinkwik was created in 2015 by a bunch of three co-founders with a shared passion…Explore the detailed profile of Thinkwik Technology Pvt Ltd

  • 11 to 50

  • Up to $25

  • $5001 - $10000

  • India, USA

HyperSense Software

Bridging the gap between business and tech

With over 20 years of experience, HyperSense is a leading global software development company committed to delivering cutting-edge solutions to clients across various industries. We are certified with ISO 9001:2015 and ISO/CEI 27001:2018, ensuring the quality and security of our work. Being part of the Forbes Business Council, we are recognized for our reliable business solutions. From app development to cloud migration, we simplify your tech journey by bridging the gap between business and technology. Our core services include: * Custom Software…Explore the detailed profile of HyperSense Software

  • 51 to 250

  • $51 - $100

  • $10001 - $25000

  • USA, Romania

Vrinsoft Pty Ltd

Australia’s Top-Rated Software & App Development Company

Vrinsoft Pty Ltd is a top software and mobile app development company in Australia. With over a decade of experience in the Australian market, we have demonstrated a history of success in every industry vertical.  Our team of more than 100+ qualified and skilled developers leverage cutting-edge technologies to create user-centric solutions for Native Android and iOS app development that take your businesses forward.  We prioritise transparent communication and employ agile development methodologies to offer a seamless and successful project…Explore the detailed profile of Vrinsoft Pty Ltd

  • 51 to 250

  • $26 - $50

  • $10001 - $25000

  • Australia

Beenear

A special team for your business

Our journey started in 2004, and over time we acquired a strong experience in the IT&C market. With headquarters in Iasi, our company has been providing software development services to the global market, covering areas from retail, to logistics, financial, and many more. We provide our services to important and world-renowned software companies, some of the biggest global software solution providers. Through our customers and partners, our work is currently present globally, in more than 15 countries. This is how our journey benefits from…Explore the detailed profile of Beenear

  • 51 to 250

  • $26 - $50

  • $10001 - $25000

  • Romania

Kickr Technology is the best software development company in Noida, offering top-notch software development services. Our expert team delivers innovative solutions tailored to your business needs, ensuring high performance and scalability. Choose Kickr Technology for reliable and efficient software development services in Noida.     Explore the detailed profile of Kickr Technology

  • 11 to 50

  • Up to $25

  • Less than - $5000

  • India

Smart Software Limited is a technology company that specializes in developing innovative software solutions for businesses. Founded in [year], the company has a team of experienced software developers and engineers who are dedicated to creating cutting-edge products that help companies streamline their operations and improve efficiency. Smart Software Limited offers a range of software products, including [list of products/services]. Their solutions are designed to be user-friendly, scalable, and customizable to meet the specific needs of each…Explore the detailed profile of Smart Software Limited

  • 11 to 50

  • $26 - $50

  • Less than - $5000

  • Bangladesh

Jellyfish.tech

Web development is simple when choose us

Customer-centric IT consulting services from Jellyfish.tech help build scalable, high-performing, & valuable digital experience able to transform your business. We specialize in shaping strategic web solutions based on comprehensive market analysis & research, consumer behavior, and technology insights. What you get working with us:Custom digital transformation strategy for your business;Agile best practices;In-house full-stack development team with 9+ years of experience;Meticulous quality assurance services;Support at every stage of strategy…Explore the detailed profile of Jellyfish.tech

  • 11 to 50

  • $26 - $50

  • $10001 - $25000

  • Ukraine

TechBlocks is a Digital Product Development Firm unifying strategy, user experience design, agile development, and continuous growth-centric product development. Our passion is to empower innovators and change-makers at every level of the product life-cycle. We specialize in developing customized business software, websites, and mobile apps that allow enterprises to improve their efficiency, collaboration, and user experience. We bring your idea into life faster than anyone else using innovative technologies like big data and cloud computing. Our…Explore the detailed profile of TechBlocks

  • 51 to 250

  • Up to $25

  • Less than - $5000

  • Canada, India

Aghadi Infotech

Web Design & Web Development Company USA, UK, INDIA

We are a leading website development company in India, offering professional Web Design and Development as well as Offshore Software Development Solutions to clients both, global and domestic. Over the years, Aghadi-Infotech has evolved into a one-stop solution for customized, comprehensive, feasible, and affordable web based solutions for business requirements. We are a website development company based in Surat, Gujarat, India which provides website development, website designing, graphics design, and eCommerce solutions. Explore the detailed profile of Aghadi Infotech

  • 11 to 50

  • Up to $25

  • Less than - $5000

  • India

Webzent Technologies

Transforming ideas into stunning digital realities

We specialize in crafting dependable and adaptable software, web, mobile and wearable solutions compatible with any operating system, browser, and device. Leveraging extensive industry knowledge and cutting-edge IT innovations, we create bespoke products tailored precisely to match the requirements and preferences of our users. Explore the detailed profile of Webzent Technologies

  • 11 to 50

  • $26 - $50

  • Less than - $5000

  • USA

Innovatily

(1 Reviews)

Delivering fascinating applications for mobile

Ingenious ideas require inventive solutions. Innovatily has been transforming thoughts into imaginative products. With several years of hands-on experience across mobile and web app development, we bring latest technologies into the fold to drive value to businesses. We've helped startups, entrepreneurs, corporate and individuals in untangling technology complexities, and helped them to turn their…Explore the detailed profile of Innovatily

Ashutosh

One of the knowledgeable mobile app development companies in Bangalore

  • 51 to 250

  • $26 - $50

  • Less than - $5000

  • India

We create web and mobile apps that stand out.Equaleyes Solutions is an award-winning software development company, located in London, UK, and Maribor, Slovenia. Each month we partner with dynamic companies who have millions of active users delivering the key technology services that keep them in business.Our core areas of expertise are web and mobile development & UX UI design.We are a company…Explore the detailed profile of Equaleyes Solutions Ltd.

Zoe

One of the few you can trust!

  • 11 to 50

  • $26 - $50

  • $5001 - $10000

  • UK

SpecScale

(1 Reviews)

Turning Ideas Into Reality

SpecScale - a global leading IT Outsourcing Company offers Web Applications Development, Mobile Applications Development, Mobile Game Development, E-commerce Solution Development, CMS Websites, API Integration, Website Design and Development, Graphics Designer(UI/UX), and the Social Media Managers with a vision to fully satisfy our valuable clients, we provide high-quality software at an affordable…Explore the detailed profile of SpecScale

Dayday

Highly recommend them for Web Designing and Development!

  • 11 to 50

  • Up to $25

  • Less than - $5000

  • India

iFlair Web Tech Pvt. Ltd.

Enterprise Web, Mobile & Ecommerce Development Services

iFlair Web Technologies Pvt. Ltd. is, a leading Enterprise Web, Ecommerce & Mobile Development Services company with expertise in various PHP and JS frameworks like Core PHP Web Apps, WordPress, Laravel, Magento, Codeignitor, MeanStack, MernStack, AngularJs, VueJs, NextJs, NuxtJs, Shopify, and Prestashop. Additionally, we excel in Mobile App Development, offering iOS, Android, Flutter, and React Native development services. iFlair is an ISO 270001-certified software development company established in 2004, that has been building and distributing…Explore the detailed profile of iFlair Web Tech Pvt. Ltd.

  • 251 to 1000

  • Up to $25

  • Less than - $5000

  • India

RedCube Digital Pvt. Ltd.

Exclusive boutique digital agency

Red Cube, with its digital thought leadership, business operations, and seasoned resources engages in understanding clients’ aspirations and extends consultation towards creating a winning strategy for their digital route. Digital and social media is pushing companies and brands like never before, to take up a more real and transparent approach with their customers. Apart from this, innovation also becomes imperative as users are being bombarded with information on every platform. In times like these, the team at Redcube Digital helps brands…Explore the detailed profile of RedCube Digital Pvt. Ltd.

  • 51 to 250

  • Up to $25

  • Less than - $5000

  • India

PHP MLM Software

Our networking software development services include

We are an MLM Software development company that provides the best solutions for businesses looking to grow their network marketing business. Our best MLM developer’s team can create custom software solutions tailored to your specific needs and requirements. We also offer readymade MLM software that can be customized easily to meet your business needs. Explore the detailed profile of PHP MLM Software

  • 51 to 250

  • Up to $25

  • Less than - $5000

  • India

Napollo Software Design L.L.C

Revolutionize your business with digital transformation

Napollo Software Design LLC is among the Best Digital Agencies based in Dubai, UAE. We revolutionize businesses with Successful Digital Transformation; achieved through the cognitive business strategy, hyper-automation of processes, cloud Infrastructure, digital marketing and a winning business formula. With Expertise in HealthCare, FinTech, Travel, E-commerce, & many other business industries, our certified professionals have delivered Continued success for our clients helping them adapt the digital world. Explore the detailed profile of Napollo Software Design L.L.C

  • 51 to 250

  • $51 - $100

  • $10001 - $25000

  • UAE

LeanCode

(1 Reviews)

Flutter Software Studio for Enterprise and Startup

LeanCode is the leading provider of mobile applications based on the Flutter Framework, which enables professional Product Owners to streamline the development process and deliver their solutions from one codebase in the quickest time possible, cutting the Total Cost of Ownership in half. We are proud to serve the needs of Fortune 500 Enterprises, including Banks with advanced SLA programs and new…Explore the detailed profile of LeanCode

Igor

Activy Bike & Run Game

  • 51 to 250

  • $51 - $100

  • $25001 - $50000

  • Poland

A1 Future Technologies

Create-Amplify-Grow

A1 Future Technologies Pvt. Ltd. is an IT company headquartered in Kolkata serving global clients. With a highly enthusiastic team of 200+ professionals, the company provides end to end IT services to customers globally. It has one of the best logo design services in world and has been ranked in top 5 categories. Excellence is what we chase in turning the clients dream into realty. We are a creative…Explore the detailed profile of A1 Future Technologies

Alkesh

Responsive and supportive team!

  • 51 to 250

  • Up to $25

  • Less than - $5000

  • India

Bulcode

Drupal, Web development agency

Full stack Drupal development agency. Our team includes Back-end developers, Front-end developers, Technical Architect, Technical Project Manager. We are based in Sofia, Bulgaria. We love the idea of Open Source and concentrate our efforts in contributing the work we’ve done back to Drupal project and Drupal community. All of our team members have passed the "Acquia Certified Developer" certification program.Explore the detailed profile of Bulcode

  • 2 to 10

  • $26 - $50

  • Less than - $5000

  • Bulgaria

WebWizTech is one of the leading Internet presence making and internet marketing company based Mumbai. We offer various identity design services like website design, website development, logo designing, e-com and dynamic websites, advertising websites, search engine optimization, search engine marketing, email solutions and product development which will help to market your services and products through internet - today’s powerful media. Explore the detailed profile of Webwiztech

  • 2 to 10

  • $26 - $50

  • Less than - $5000

  • India

Popway Software Pvt. Ltd. based in Surat, India, highly experienced IT company with 15+ years of expertise. We specialize in web development & consulting services, offering one-stop solutions for clients' diverse web & software needs. Explore the detailed profile of Popway Software Pvt. Ltd

  • 11 to 50

  • Up to $25

  • Less than - $5000

  • India

Flexi IT

We build Web Businesses!

Flexi IT is a widely recognized top Web Development and Business Analysis service provider Company in Ukraine. We provide unique, user-friendly websites and best eCommerce solutions that streamline the way consumers interact with a business. Our team of expert web developers and designers are agile, flexible, and skilled to handle any kind of project from any industry. We provide a full cycle of web development service from the initial concept to launch and maintenance. We use modern technologies and take a flexible approach to develop unique websites…Explore the detailed profile of Flexi IT

  • 11 to 50

  • $26 - $50

  • $5001 - $10000

  • Ukraine

Kreationsites

Brand Design and Development Agency

Kreationsites is a rapidly growing IT company providing unique and creative UI Designs for all brands. Our design work include Logo and Brand Design Web Design (UI/UX) Mobile App Design (iOS and Android) Landing Page Design Email Design Website Design Video and Motion Design SAAS Design AI-Enhanced Design Digital Ads & Social Media Billboards and Banners Design Stationery and Print Design Pitch Decks and Presentations Infographic Design UX SKILLS Product research and analysis User Personas User flow Wireframe Creating Interactive (clickable)…Explore the detailed profile of Kreationsites

  • 11 to 50

  • Up to $25

  • Less than - $5000

  • India

ultroNeous Technologies

ON TIME. SKILLED. TRANSPARENT.

ultroNeous is a global company with expertise in web and mobile app development founded in 2020. We provide absolute transparency in collaboration in all phases of development, from initial research to support and maintenance. As untangling complex issues with the adoption of emerging technologies is a core tenet of our work, we help clients to launch and grow their businesses, orchestrate ongoing…Explore the detailed profile of ultroNeous Technologies

Matthew

Top quality work with regular communication.

  • 11 to 50

  • Up to $25

  • Less than - $5000

  • India

Prospekt Digital is a full-service digital marketing agency. We specialize in helping businesses grow their online foot print, get more sales and turn prospects into sales. Contact us today for information about website design, search engine optimization, advertising or social media management services. Services: Digital Marketing Agency, Marketing Agency, Website Design & Development, Conversion Rate Optimization Agency, SEO Agency, PPC Marketing Services, Content Marketing, Branding Agency, Paid Social Media Ads Agency Explore the detailed profile of Prospekt Digital

  • 11 to 50

  • $51 - $100

  • Less than - $5000

  • Canada

Frequently Asked Questions

An SQL development company is a tech company that offers SQL development services tailored to business needs. These companies have experienced SQL developers who design, create, and manage databases using SQL. They can also write queries that interact with databases to build data-driven applications.

In simpler terms, these companies help businesses set up and manage their databases and build applications that rely on that data.

Our list of top SQL development companies includes reputed companies that specialize in offering robust and secure SQL solutions to businesses of all sizes. Explore and hire an SQL development company that suits your project needs and budget.

SQL developers design, develop, maintain, manipulate and optimize SQL databases using CRUD operations (Create, Read, Update, Delete). Also, they craft, manipulate and define relations between data tables, perform data backups, and ensure database security and compliance. Overall, they act like a bridge between data and applications, ensuring that applications have seamless access to data and can function efficiently.

SQL developers execute the following tasks:

  • Designing and creating database structures.
  • Writing and optimizing SQL queries for data retrieval, insertion, updating, and deletion.
  • Monitoring and maintaining database performance.
  • Managing database security by setting up user roles, permissions, and compliance.
  • Performing regular database backups.
  • Extracting and analyzing data to generate reports and insights.
  • Identifying and resolving database-related issues and performance bottlenecks.
  • Working closely with software developers, data analysts, and other IT professionals to integrate databases with applications.
  • Staying updated with the latest advancements in database technologies, SQL standards, and industry best practices.
  • SQL developers play a critical role in ensuring that the organization’s data infrastructure is efficient, secure, and scalable.

SQL development companies offer a wide range of services to help businesses manage, monitor and leverage their data infrastructure in the organization effectively.

Here are some of the prominent SQL development services:

  • Database designing and development
  • Data migration
  • Database optimization and performance tuning
  • Data security and compliance
  • Data integration and interoperability
  • Reporting and analytics

 

SQL programming language is used for handling tasks related to relational databases. Unlike Java or Python, SQL is used primarily for database development, manipulation, integration, & analysis.

Here’s how SQL is used in programming:

  • Excels at performing CRUD (Create, Read, Update, Delete) operations
  • Filter data based on conditions
  • Sort data in specific orders
  • Perform calculations on data columns
  • Aggregate data using functions like SUM, AVG, and COUNT
  • Perform data integration tasks during application development
  • Define the structure of a relational database
  • Execute database administration tasks
  • SQL is an important tool for maintaining an organization’s data infrastructure and ensuring its effectiveness, performance, security and scalability. 

Hiring an SQL development company can improve the efficiency and management of your organization’s data infrastructure, accelerate application development, and provide accurate analytics and reporting for informed decision-making.

Other common benefits of hiring an SQL developer that can propel your business growth are:

Expertise and efficiency: Companies have in-house SQL developers with years of experience who can design, create, monitor and handle database-related tasks. So, you gain access to top talents who can fulfill all your database-related needs without wasting time and huge resources.

Scalability and flexibility: Data isn’t constant. It will require changes with time. An SQL development agency can help you scale up or down your data infrastructure as and when needed.

Cost-effective: Hiring in-house SQL developers can be expensive. Add to it the hardware and software requirements. An SQL development service provider is a cost-effective alternative where you pay only for the services you need.

Time-efficient: Even if you are an SQL expert, managing your company’s entire data infrastructure and business operations can be daunting. Hiring an SQL developer from the top agency frees up your time and reduces your workload, enabling you to focus on important business tasks.



 Filter Return to List