Top 100 SQL Developers in London

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Top 100 SQL Developers in London

The Best of November 2026

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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 London SQL Development Companies

  • 1
    (31 Reviews) 4.8

    Timeliness

    4.7

    Service Excellence

    4.8

    Value

    4.6

    Would Recommend

    4.9
    $25,000+
    1,000 - 9,999 employees
    London, England

    ELEKS is a custom software development firm established in 1991. Their large team is in Tallinn, Estonia; L'viv, Ukraine; Berlin, Germany and Rzeszów, Poland. Their services include Custom Software Development, BI & big data consulting & SI, cloud consulting & SI, Cybersecurity, and more.

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    Clients

    BNY Mellon DPD Acino DRAX

    Industries

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  • 2
    (51 Reviews) 4.7

    Timeliness

    4.6

    Service Excellence

    4.7

    Value

    4.4

    Would Recommend

    4.9
    $25,000+
    250 - 999 employees
    London, England
    Established in 2000, Future Processing is a custom software development company. The midsize team provides Custom Software Development, cloud consulting & SI, AI Consulting, Artificial Intelligence, and more. The agency is based in Gliwice, Poland; Ternopil, Ukraine; London, England and Düsseldorf, Germany.
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    Clients

    Allocate

    Industries

  • 3
    (28 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.6

    Would Recommend

    4.8
    $25,000+
    250 - 999 employees
    London, England
    Altkom Software is a Warszawa, Poland-based custom software development firm. They specialize in Custom Software Development, Mobile App Development, Enterprise App Modernization, and cloud consulting & SI and were launched in 2000.
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    Clients

    BNP Paribas

    Industries

  • 4
    (22 Reviews) 4.7

    Timeliness

    4.7

    Service Excellence

    4.8

    Value

    4.4

    Would Recommend

    4.9
    $25,000+
    250 - 999 employees
    London, England
    Transparity, an AI Agents company, is in London, England. The midsize team specializes in AI Agents, AI Consulting, Custom Software Development, Enterprise App Modernization, and more and was established in 2015.
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    Clients

    Alzheimer’s Society NSPCC NHS Lush

    Industries

  • 5
    (3 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $50,000+
    50 - 249 employees
    London, England
    Metasite is a midsize software development firm established in 1997. Their services include Custom Software Development, Enterprise App Modernization, Generative AI, AI Agents, and more. The firm is based in Vilnius, Lithuania and London, England.
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    Clients

    Man Group WTW BLME British Land

    Industries

  • 6
    (44 Reviews) 4.7

    Timeliness

    4.7

    Service Excellence

    4.8

    Value

    4.8

    Would Recommend

    4.8
    $10,000+
    250 - 999 employees
    London, England
    Custom software development firm SoftProdigy was launched in 2006. Their midsize team is in Sahibzada Ajit Singh Nagar, India; London, England and Dobbs Ferry, New York. Their services include Custom Software Development, Digital Engineering, Mobile App Development, AI Agents, and more.
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    Clients

    Deloitte

    Industries

  • 7
    (18 Reviews) 4.8

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.3

    Would Recommend

    4.9
    $50,000+
    250 - 999 employees
    London, England
    Method is a midsize UX agency. They specialize in UX/UI Design, Custom Software Development, Digital Strategy, Mobile App Development, and more and were launched in 1999. The agency is located in New York, New York; London, England; Santa Clara, California and Charlotte, North Carolina.
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    Industries

  • 8
    (26 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.5

    Would Recommend

    4.9
    $100,000+
    1,000 - 9,999 employees
    London , England
    Software development firm DataArt is located in New York, New York; Zug, Switzerland; London , England and München, Germany. Established in 1997, the large team provides Custom Software Development, IoT development, Artificial Intelligence, BI & big data consulting & SI, and more.
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    Clients

    Ocado Technology Metro Markets Nasdaq Invesco

    Industries

  • 9
    (5 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.8

    Value

    4.4

    Would Recommend

    4.7
    $25,000+
    1,000 - 9,999 employees
    St Albans, England
    FCamara is an user experience agency. Their large team is in São Paulo, Brazil; Leiria, Portugal; St Albans, England and Dubai, United Arab Emirates. Their services include UX/UI Design, IT strategy consulting, cloud consulting & SI, IT staff augmentation, and more. The firm was founded in 2006.
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    Clients

    Farfetch IPSOS Elfa Group BTG Pactual

    Industries

  • 10
    (31 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $25,000+
    50 - 249 employees
    London, England
    Midsize software development firm GoodCore Software, is headquartered in London, England; Karachi, Pakistan and Cyberjaya, Malaysia. Founded in 2005, the team specializes in Custom Software Development, Artificial Intelligence, Web Development, IT strategy consulting, and more.
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    Clients

    PMLL GCBF Hirevine London Women's Clinic

    Industries

  • 11
    (75 Reviews) 4.7

    Timeliness

    4.7

    Service Excellence

    4.7

    Value

    4.5

    Would Recommend

    4.7
    $10,000+
    50 - 249 employees
    London, England
    In London, England and Sunny Isles Beach, Florida, Magora is a midsize software development firm. Established in 2010, the team provides Custom Software Development, Mobile App Development, Artificial Intelligence, Web Development, and more.
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    Clients

    Danone

    Industries

  • 12
    (20 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.7

    Would Recommend

    4.9
    $25,000+
    50 - 249 employees
    London, England
    Synetec, an AI development company, is located in London, England. They specialize in Artificial Intelligence, AI Consulting, Custom Software Development, and Web Development and were founded in 2009.
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    Clients

    Argentex

    Industries

  • 13
    (24 Reviews) 4.8

    Timeliness

    4.5

    Service Excellence

    4.6

    Value

    4.4

    Would Recommend

    4.9
    $50,000+
    250 - 999 employees
    London, England
    Opinov8 Digital and Engineering Solutions is an AI Consulting company founded in 2017. The midsize London, England-based team focuses on AI Consulting, Custom Software Development, Artificial Intelligence, IT staff augmentation, and more.
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    Clients

    Fortune 500 Companies Renault Swisscom McDonald's

    Industries

  • 14
    (30 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $10,000+
    50 - 249 employees
    London, England
    Website development firm FocusReactive was launched in 2019. Located in Amsterdam, Netherlands; London, England; Warszawa, Poland and New York, New York, their midsize team provides Web Development, Custom Software Development, Web Design, and E-Commerce Development.
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    Clients

    EasyPark Arrive RealThread

    Industries

  • 15
    (97 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    London, England
    Founded in 2016, Solar Digital is a website development company. The company specializes in Web Development, AI Agents, Custom Software Development, UX/UI Design, and more and has a small team. The company is headquartered in London, England and Odesa, Ukraine.
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    Clients

    Stark Shipping (analytical portal of marine industry

    Industries

  • 16
    (44 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.8

    Would Recommend

    4.9
    $1,000+
    50 - 249 employees
    London, England
    Mindrops is a midsize Delhi, India-based custom software development firm. They specialize in Custom Software Development, Web Development, Mobile App Development, UX/UI Design, and more and were founded in 2016.
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    Clients

    India Post Unilever UNDP India Barbeque Nation

    Industries

  • 17
    (13 Reviews) 4.7

    Timeliness

    4.5

    Service Excellence

    4.8

    Value

    4.4

    Would Recommend

    4.7
    $50,000+
    10 - 49 employees
    London, England

    NEVERBLAND is a web development firm. They provide web development, web design, ux/ui design, custom software development, and more and were launched in 2010. Their small team is London, United Kingdom-based.

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    Clients

    Togetherall

    Industries

  • 18
    (11 Reviews) 4.8

    Timeliness

    4.6

    Service Excellence

    4.8

    Value

    4.7

    Would Recommend

    5.0
    $25,000+
    10 - 49 employees
    London, England

    Steadfast Collective is a custom software development company established in 2014. The small team focuses on custom software development, web development, and e-commerce development. The agency is located in London, United Kingdom.

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    Clients

    National Caravan Council

    Industries

  • 19
    (12 Reviews) 4.8

    Timeliness

    4.7

    Service Excellence

    4.8

    Value

    4.8

    Would Recommend

    5.0
    $10,000+
    50 - 249 employees
    London, England

    Haefele Software is a midsize Cape Town, South Africa-based software development company. They focus on Custom Software Development, Enterprise App Modernization, Web Development, API Development, and more and were founded in 2006.

    Read More

    Clients

    Tesco Burger King AS Watson Group Pikmykid

    Industries

  • 20
    (35 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    5.0
    $10,000+
    50 - 249 employees
    London, England
    Snotor is a Rīga, Latvia-based custom software development firm. They offer Custom Software Development, Artificial Intelligence, IT staff augmentation, Mobile App Development, and more and were founded in 2007.
    Read More

    Clients

    Wilpower HUDD Isobiotics Wellics

    Industries

  • 21
    (121 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    4.9
    $25,000+
    250 - 999 employees
    London, England
    Suffescom Solutions Inc, an AI firm, was founded in 2013. The midsize Sahibzada Ajit Singh Nagar, India-based team specializes in Artificial Intelligence, Mobile App Development, Blockchain, and Custom Software Development.
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    Clients

    Morgan Elliott Justin Boateng

    Industries

  • 22
    (10 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $25,000+
    10 - 49 employees
    Watford, England

    AppDrawn is a software solutions company founded in 1999. Their headquarters are in London and they have a second office in Barcelona. Across these 2 locations, they have a team of a dozen staff that do custom software development, web development, and mobile app development for small and medium-size businesses.

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    Clients

    Aspire

    Industries

  • 23
    (37 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    50 - 249 employees
    London, England
    Custom software development company PioGroup Software was launched in 2010. The company focuses on Custom Software Development, Artificial Intelligence, Web Development, Mobile App Development, and more and has a midsize team.
    Read More

    Clients

    Moving Pipe

    Industries

  • 24
    (36 Reviews) 4.7

    Timeliness

    4.6

    Service Excellence

    4.7

    Value

    4.6

    Would Recommend

    4.7
    $10,000+
    250 - 999 employees
    London, England
    Instinctools is a midsize software development company established in 2000. Their team provides Custom Software Development, Artificial Intelligence, BI & big data consulting & SI, Mobile App Development, and more. The company is headquartered in Stuttgart, Germany; Warszawa, Poland; Mississauga, Canada and Wilmington, Delaware.
    Read More

    Clients

    Daimler Fujitsu Nostrum SpexAI

    Industries

  • 25
    (30 Reviews) 4.7

    Timeliness

    4.7

    Service Excellence

    4.7

    Value

    4.3

    Would Recommend

    4.9
    $250,000+
    50 - 249 employees
    London, England
    Software development company Waracle was founded in 2004. They are based in London, England; Dundee, Scotland; Edinburgh, Scotland and Glasgow, Scotland and have a midsize team. Their services include Custom Software Development, Mobile App Development, Artificial Intelligence, Web Development, and more.
    Read More

    Clients

    Virgin Money

    Industries

  • 26
    (18 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    4.9
    $25,000+
    10 - 49 employees
    London, England

    Yalla is an UX design company. They are in London, United Kingdom and Gaza City, Palestine, State of and have a small team that specializes in ux/ui design, custom software development, web design, web development, and more. The agency was launched in 2019.

    Read More

    Clients

    Shannon Trust

    Industries

  • 27
    (32 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    London, England
    THEY.dev is a custom software development firm. They provide Custom Software Development, UX/UI Design, Mobile App Development, Application Testing, and more and were established in 2017. Their small team is London, England-based.
    Read More

    Clients

    Launchworks

    Industries

  • 28
    (7 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    London, England
    Sprint Innovations is a small software development firm located in London, England and Brno, Czech Republic. Founded in 2014, the team specializes in Custom Software Development, Artificial Intelligence, Web Development, and Mobile App Development.
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    Clients

    Virgin Trains

    Industries

  • 29
    (10 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.1

    Would Recommend

    5.0
    $50,000+
    250 - 999 employees
    London, England

    Parkside Interactive is a software company founded in 2007 with more than 50 members. They provide custom software development,  enterprise app modernization, and UX/UI design services from their office in Graz, Austria. They work primarily with small businesses.

    Read More

    Clients

    LinkedIn

    Industries

  • 30
    (27 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.6

    Would Recommend

    5.0
    $75,000+
    50 - 249 employees
    Reigate, England
    Sonin is an application development firm. They are located in Reigate, England; Edinburgh, Scotland and Paris, France and have a midsize team. The company focuses on Mobile App Development, Custom Software Development, Artificial Intelligence, UX/UI Design, and more.
    Read More

    Clients

    Alpine Belle Hutt The British Museum Caterpillar

    Industries

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