Top 100 SQL Developers in Poland

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Top 100 SQL Developers in Poland

September 2023

Looking for a top SQL development company in Poland?

SQL Developer is a graphical user interface for managing Oracle databases. SQL developers browse, create, edit, and delete objects in a database using SQL, which is a JavaScript development framework. 

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List of the Best Poland SQL Development Companies

  • 1
    • Scheduling

      4.9
    • Quality

      5.0
    • Cost

      4.9
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 250 - 999 employees
    • Wrocław, Poland

    Deviniti is an IT company based in Wroclaw, Poland. The company, founded in 2004, has around 250 specialists who provide custom software development, mobile app development, web development, and cloud consulting & SI services. Deviniti serves midmarket and other-sized companies in various industries, including automotive, business services, and financial services.

    Clients

    • Credit Agricole Bank Polska S.A.
    • Santander Bank Polska SA
    • DEKRA
    • Carefleet

    Industries

    Notable Project

    Deviniti built a web app for a logistics company. This involved understanding and researching user stories, implementing UI design improvements, and maintaining an efficient documentation process.

    "We were most impressed with their professionalism."

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  • 2
    • $25,000+
    • 250 - 999 employees
    • Gliwice, Poland

    Future Processing is a software developer based in Gliwice, Poland. Founded in 2000, they now have more than 900 employees. They specialize in custom software development, web development, and enterprise app modernization for primarily midmarket and small business companies in the healthcare, IT, and transportation industries.

    Clients

    • Allocate
    • Demica
    • 4 finance
    • Coconet

    Industries

    Notable Project

    Future Processing provided software development for a mortgage and brokerage startup. The team built an MVP for a tool that could match end customers’ cases with bank rules, regulations, and interest rates.

    “The entire team did a really good job.”

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  • 3
    • Scheduling

      4.7
    • Quality

      4.9
    • Cost

      4.2
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 1,000 - 9,999 employees
    • Kraków, Poland

    Ailleron S.A., a digital strategy company, is in Kraków, Poland. The midsize firm was established in 2014. Their team focuses on digital strategy, enterprise app modernization, mobile app development, custom software development, and more.

    Industries

    Notable Project

    Ailleron built a platform for a bank in three languages. They provided development and support using Vaadin, .NET, Angular, Kotlin, Swift, and Rabbit. Most recently, the team worked on a Vaadin update.

    "They know their business, and working with them is a pleasure."

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  • 4
    • Scheduling

      4.9
    • Quality

      4.9
    • Cost

      4.8
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 50 - 249 employees
    • Wrocław, Poland

    Applover Software House is a software house headquartered in Wroclaw, Poland that specializes in UX/UI design, graphic design, web development and more. Founded in 2014, the house works with midmarket companies and small businesses across industries such as advertising and marketing, arts, entertainment, and music, consumer products and services, and education. Applover Software House is comprised of 25 employees.

    Industries

    Notable Project

    Applover developed a mobile app for a digital banking company. The team created an MVP and analytics tools, integrated the app with the company's onboarding and card system, and provided reporting.

    "I highly recommend Applover to anyone seeking a reliable and skilled team to assist with their project."

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  • 5
    • $25,000+
    • 250 - 999 employees
    • Warszawa, Poland

    Altkom Software & Consulting, founded in 1998, is a software development company headquartered in Warsaw, Poland, with an additional office in Krakow, Poland. They specialize in custom software development, web development, and application management & support. The company has 130+ employees who work with enterprise, mid-market, and small businesses. The businesses they serve are mostly in the financial services industry. 
     

    Clients

    • BNP Paribas
    • AXA Insurance
    • Santander
    • Danone

    Industries

    Notable Project

    Altkom Software & Consulting provided IT consulting services for a private bank. They analyzed strategic business solutions and crucial IT deficiencies, evaluated potential risks, and proposed mitigation plans.

    "They worked fast and according to high market standards and solutions."

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  • 6
    • Scheduling

      4.3
    • Quality

      4.6
    • Cost

      4.2
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • Wrocław, Poland

    Clearcode is a software development company with an office in New York and offices in Wroclaw and Katowice, Poland. Founded in 2009, they design and build software for small to large-scale companies in advertising and marketing. Services include custom software development, UX and UI design, AdTech & MarTech development, and graphic design.

    Clients

    • Klarna
    • Kanary Nest
    • AddShoppers

    Industries

    Notable Project

    Clearcode created a new SSP product for an ad tech company. They used Microsoft Azure, Kubernetes, and Node.js as key technologies to develop the product. 

    “Their team members were highly knowledgeable in our domain and technologies, so our overall experience was positive.” 

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  • 7
    • $25,000+
    • 50 - 249 employees
    • Kraków, Poland

    Pragmatic Coders is a software development house located in Warsaw and Krakow, Poland. Founded in 2014, the employ        43 staff who specialize in fintech, blockchain, and cloud software development, working with a range of small, midmarket and global businesses. Services include UI and UX design, custom software development, trading platforms, and investment solutions.

    Clients

    • Atom Bank
    • Kitopi
    • WithHealth
    • Bloc-X

    Industries

    Notable Project

    A travel agency hired Pragmatic Coders to build a service management system and a sales management app.

    "It was a fascinating collaboration."

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  • 8
    • $50,000+
    • 1,000 - 9,999 employees
    • Warszawa, Poland

    BlueSoft, a custom software development firm, was launched in 2002. Their large team is headquartered in Warszawa, Poland; Warszawa, Poland; Warszawa, Poland and Gdańsk, Poland. The agency offers custom software development, cloud consulting & SI, IT managed services, and BI & big data consulting & SI.

    Clients

    • Orange
    • Inter Cars SA
    • Raiffeisen Bank
    • Santander Bank

    Industries

    Notable Project

    BlueSoft Sp. z o.o. provides development and maintenance services for a telecommunications company's CRM. The team also participates in design tasks. The key technologies they use include Java. 

    "They carry out their work continuously with great results." 

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  • 9
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • Warszawa, Poland

    e-point SA is a software house based in Warsaw, Poland. The company, founded in 1996, has more than 150 employees and provides custom software development, e-commerce development, UX/UI design, and application management & support services. e-point SA serves enterprise and mid-market companies in various industries that include financial services and e-commerce. 

    Clients

    • Santader Bank Polska S.A.
    • Google Poland
    • ING
    • InterCars

    Industries

    Notable Project

    e-point SA built a digital experience platform for a financial institution. After a business analysis, they collaborated on the development using technologies such as JavaScript and TypeScript.

    "They understood our business and goals very well."

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  • 10
    • $10,000+
    • 250 - 999 employees
    • Warszawa, Poland

    *instinctools is a software product development and consulting company headquartered in Germany and USA, with development hubs in Poland and Kazakhstan. Founded in 2000 with 350+ employees on board now, *instinctools’ provides Product software development, BI and Big Data, Cloud, UX Design, Web & Mobile development, and Innovation consulting services. Their global delivery model reduces development costs while increasing speed to market.

    Clients

    • Daimler
    • Fujitsu
    • Haver & Boecker
    • Burda Digital

    Industries

    Notable Project

    *instinctools provides ERP customization for a tv services and media company. They help the client with Odoo ERP software integration to match and connect with BI tools for analytics and data visualization.

    "They are very responsive and effective in customizing the system, trying to engineer and offer the best fit solution."

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  • 11
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      4.9
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 50 - 249 employees
    • Warszawa, Poland

    Founded in 2003, createIT.com is a software development agency that offers custom software development, web development, and UX/UI design services to their clients in the e-commerce, gaming, and business services industries.Their 50 employees are based out of Warsaw.

    Clients

    • LionLine Entertainement GMBH
    • cgrd GmbH
    • PKO BP Bank
    • ADP Polska

    Industries

    Notable Project

    createIT created a WordPress and WooCommerce plug-in for a price monitoring company. They integrated functionalities such as verification of ID names, report generation, and a contact form.

    "They were always open to implementing changes."

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  • 12
    • Scheduling

      4.4
    • Quality

      4.6
    • Cost

      4.3
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 250 - 999 employees
    • Warszawa, Poland

    ITMAGINATION is a technology services company in Warsaw, Poland with more than 400 employees. Established in 2008, they do customer software development, web development, and BI and big data consulting. ITMAGINATION primarily serves midmarket–enterprise clients in the financial services, business services, and utilities sectors.

    Clients

    • American Express (previously Kabbage)
    • Greenlight
    • BNP Paribas
    • L'Oréal

    Industries

    Notable Project

    ITMAGINATION was hired by a packaging solutions provider to migrate data from their data warehouse to Azure. This involved architecture review and MDM tools reverse engineering, among other tasks.

    "Their technical competency was very impressive."

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  • 13
    • $25,000+
    • 250 - 999 employees
    • Warszawa, Poland

    Founded in 2016, MITRIX Technology is located in Belarus, Minsk. Their team of 21 employees provides web development, custom software development, and IT staff augmentation services to small businesses.

    Industries

    Notable Project

    MITRIX Technology provided custom development services for a cloud security company. The team helped the client develop the MVP of their product.

    "Their developer was top-notch and very knowledgeable, and the quality of their work was amazing."

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  • 14
    • Scheduling

      4.9
    • Quality

      4.9
    • Cost

      4.9
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $250,000+
    • 50 - 249 employees
    • Warszawa, Poland

    Intent (formerly inFullMobile) is a Warsaw, Poland based app and software development firm that was founded in 2008. They have 35 employees and their team focuses on mobile app development, UX/UI design, and custom software development. They mostly work with enterprise clients in the consumer products, information technology, and business services industries.

    Clients

    • P&G
    • Coca-Cola
    • Samsung
    • Nike

    Industries

    Notable Project

    A software and design agency was in the midst of diversifying their business, so they engaged with intent to build and develop a CRM dashboard to simplify the customer experience.

    "intent did a fantastic job of delivering the product that we needed."

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  • 15
    • Scheduling

      4.9
    • Quality

      4.9
    • Cost

      4.8
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • Lublin, Poland

    EMBIQ is a software development company based in Lublin, Poland. They have a team of around 40 employees and were founded in 2009. Their services include web and mobile app development, and application testing. 

    Clients

    • Spark Control
    • Onsite Data Intellgence
    • Eltcrac
    • TerraLand

    Industries

    Notable Project

    EMBIQ provided mobile development support for a cable TV operator. They rebranded and developed a part of DRM integration for the company's streaming solutions for Android and iOS.

    "They were a well-managed company with deep technical knowledge and customer-oriented development."

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  • 16
    • $5,000+
    • 10 - 49 employees
    • Kraków, Poland

    In Kraków, Poland, Memory Squared is a software development company. The small team offers custom software development, mobile app development, ux/ui design, product design, and more and was founded in 2022.

    Clients

    • Flambia
    • Volkswagen
    • Primate

    Industries

    Notable Project

    Memory Squared redesigned the UI/UX of a software firm's plug-in. The vendor recreated the client's IDE on Figma and worked on three design sprints focused on product, communication, and website design.

    "They were flexible and easy to communicate with."

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  • 17
    • $10,000+
    • 50 - 249 employees
    • Warszawa, Poland

    Azati Software is a digital services company of 58 employees, founded in 2001. Their headquarters is in Livingston, N.J., with other locations in New York and Grodno, Belarus. They specialize in AI, mobile app development, web development, and custom software development. They primarily serve midmarket and enterprise clients in the healthcare and business industries.

    Clients

    • MedPro Group
    • SequenceBase
    • GlobalCell
    • Citizen

    Industries

    Notable Project

    Azati Software developed AI solutions for a software development firm. They designed and built AI and ML algorithms and models, integrated them into the client's existing app, and tested its performance.

    "They also expertly guided us throughout the process, ensuring our needs were fulfilled."

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  • 18
    • Scheduling

      4.9
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 10 - 49 employees
    • Kraków, Poland

    TH-EY is a development agency in London, England. Founded in 2017, they have about 8 employees that serve clients in a variety of industries. Services include custom software development, web development, and mobile app development.

    Clients

    • Launchworks
    • Own-Kind
    • pixable
    • First Ascent

    Industries

    Notable Project

    TH-EY provided UX designs for a digital enterprise modernization firm. After identifying the goals and requirements, they worked with the client in creating a clickable wireframe for a prototype.

    "TH-EY was extremely helpful in ensuring the success of our projects."

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  • 19
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      4.8
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 50 - 249 employees
    • Warszawa, Poland

    IT staff augmentation company Commoditech was founded in 2012. The firm provides IT staff augmentation, custom software development, mobile app development, HR services, and more and has a midsize team.

    Clients

    • Pfizer
    • Sandoz
    • Vattenfall
    • UBS

    Industries

    Notable Project

    Commoditech provided staff augmentation and development services for a financial institution. The team provided developers who assisted the client in the implementation of mobile applications using Java. 

    "They were a very flexible company that was able to adjust to customer needs."

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  • 20
    • $5,000+
    • 10 - 49 employees
    • Gdynia, Poland

    Custom software development company Sailing Byte is located in Gdynia, Poland. The small team provides custom software development, web development, application management & support, web design, and more and was founded in 2017.

    Clients

    • Auto.Social
    • AximCreative
    • TenantTracks
    • Klinika Dla Kobiet

    Industries

    Notable Project

    A marketing solutions company hired Sailing Byte for website and software development. The team built a calculator to estimate energy savings and a website to explain the client's offerings to prospects. 

    "We were impressed with their motivation to fix technical errors."

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  • 21
    • $25,000+
    • 50 - 249 employees
    • Wrocław, Poland

    Better Software Group is a software solutions provider founded in 2010. Since then, they have expanded to 40 employees across offices in Wroclaw and Warsaw, Poland, Gothenburg, Sweden, Oslo, Norway, and Copenhagen, Denmark. Better Software Group provides a variety of services including mobile app development, UX/UI design, internet of things development, and web development to mostly mid-size companies

    Clients

    • Microsoft
    • Canal Digital
    • TV 2
    • Nokia

    Industries

    Notable Project

    Better Software Group developed a VOD platform using Flutter. They continue to build it, but the beta version is live on iOS, Android, and the web. It features livestreams, user profiles, and a chat system.

    "Better Software Group is attentive and dedicated — they work hard day and night to deliver their work quickly."

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  • 22
    • Scheduling

      4.7
    • Quality

      4.9
    • Cost

      4.4
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 10 - 49 employees
    • Kraków, Poland

    Vimanet is a software development company located in Krakow, Poland. Founded in 2007, its team of about 20 specializes in custom software development and web development.

    Clients

    • 4subsea
    • Bridgeline
    • Sani nudge
    • Fertility Consent

    Industries

    Notable Project

    Vimanet developed a staff reporting mobile app for a software development company. They also built a back office web app and admin panel for the client.

    "Their flexibility and technical ability were something that we valued highly in our partnership."

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  • 23
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 10 - 49 employees
    • Kraków, Poland

    Founded in 2016, EXB Soft is a computer software company based in Kharkiv, Ukraine that focuses on custom software and web development. Their team of around 15 employees provides services to small and mid-sized businesses in the financial and telecom industries. 

    Industries

    Notable Project

    EXB Soft provided front- and backend development resources in support of an internal data tool.

    "If EXB Soft is given all that they need, they’ll deliver one hundred percent of the time."

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  • 24
    • Scheduling

      5.0
    • Quality

      4.9
    • Cost

      4.5
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 50 - 249 employees
    • Warszawa, Poland

    300Brains is a web development company. Their midsize team is in Warszawa, Poland; San Francisco, California and Kópavogur, Iceland. Their services include web development, custom software development, mobile app development, IT staff augmentation, and more.

    Clients

    • Deutsche Börse
    • Lombard International Assurance
    • Nevomo
    • Polish National Archive

    Industries

    Notable Project

    300Brains provides app development support for a financial e-learning platform.

    "Their service costs and communication skills are amazing!"

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  • 25
    • Scheduling

      4.8
    • Quality

      4.9
    • Cost

      4.9
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 10 - 49 employees
    • Kraków, Poland

    Rumble Fist Software Development is a cloud consulting and SI firm based in Kraków, Poland. Founded in 2017, their team of 30 serves clients in the business services, financial services, and IT sectors. Services include VueJS, React Native, Redux, Python, and Blockchain development.

    Clients

    • MakerDAO
    • ConnectYourCare
    • Thulium

    Industries

    Notable Project

    Rumble Fish Software Development was tasked with developing UI/UX designs for a party game's app. The client wanted marketing-friendly designs and a similar Victorian aesthetic for their existing card game.

    "We really could rely on them just from the beginning. They knew what we wanted and how to make it smoothly."

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  • 26
    • $10,000+
    • 50 - 249 employees
    • Warszawa, Poland

    Appsilon Data Science is a data science company founded in 2013 and located in Warsaw, Poland. The team of fewer than 50 employees serves mostly enterprises in the IT, business services, health care and medical, and retail industries. Their services include custom software development, BI, big data and consulting, SI, and AI

    Industries

    Notable Project

    Appsilon | R Shiny | Machine Learning provided software development services for a chemicals and biotechnology company. They created four enterprise dashboards to visualize some of the client's research data.

    "They were very flexible with the requirements and had good communication."

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  • 27
    • $10,000+
    • 10 - 49 employees
    • Gliwice, Poland

    VTS Software is software development company located in Manchester, U.K. Since 2007, their small team of around 5 has been specializing in custom software, web, and mobile app development for small and mid-sized businesses alike. They have experience in a variety of industries such as advertising, healthcare, manufacturing, and business services. 

    Clients

    • Whispering Smith
    • ATS Heritage
    • Speakr

    Industries

    Notable Project

    VTS Software worked on bespoke software development, building both the front- and backend. They used AngularJS and C# for the Silverlight, native Android, and web app development.

    "All the requirements were delivered within the defined scope and timeframe."

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  • 28
    • Scheduling

      4.8
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 50 - 249 employees
    • Bydgoszcz, Poland
    Product design company Intechhouse was founded in 2003. The agency provides product design, custom software development, IT staff augmentation, IoT development, and more and has a midsize team.

    Industries

    Notable Project

    INTechHouse created a customized workflow for an educational institution. They audited the client's processes, set up a development schedule, conducted tests, and built the final version of the system.

    "We were impressed with their understanding of the specifics of our organization."

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  • 29
    • Scheduling

      4.8
    • Quality

      4.8
    • Cost

      4.7
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • Łódź, Poland

    Liki Mobile Solutions is an international software house based in Łódź, Poland, and founded in 2013. Their team of 42 employees specializes in web development, custom software development, and UX/UI design for clients in the telecommunications, IT, and advertising industries.

    Clients

    • Orange Polska
    • Knowde
    • Epicurean Butter
    • EC1 Łódź

    Industries

    Notable Project

    Liki's developers augmented a video streaming platform's team to help them build a web app using Redux on React Native. They also provided maintenance support for the client's existing web app.

    "Despite the remote mode, we had no problems in communication."

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  • 30
    • Scheduling

      4.8
    • Quality

      4.9
    • Cost

      4.9
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 10 - 49 employees
    • Wrocław, Poland

    GREENLOGIC is a custom software development company in Wrocław, Poland and St Kilda, Australia. The small team provides custom software development, Artificial Intelligence, ux/ui design, e-commerce development, and more. The firm was founded in 2009.

    Industries

    Notable Project

    GREENLOGIC provides CRO services, including website design, A/B testing, and content creation. They've also developed custom software that enables the client to optimize and personalize their website further.

    "I am particularly pleased with the quality of their work and the way they solve problems and visualize solutions."

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