Top 100 Fintech Software Development Companies
The Best of April 2026Looking for a top fintech custom software developer?
Software developers own the process of transforming data into an organized structure for a product such as a mobile app or website. As you tackle complex development projects to grow your business, you'll need the right partner for your needs.
Check out our directory of Fintech software development companies. Browse reviews and ratings and scan by industry or specialty to find the company that's the best fit for you.
List of the Best Financial Services Custom Software Developers
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$10,000+10 - 49 employeesMedina, WAFlower Press Interactive is an artificial intelligence firm founded in 2001. Their small team is in Medina, Washington and offers Artificial Intelligence, UX/UI Design, AI Consulting, Custom Software Development, and more.Read More
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571$10,000+50 - 249 employeesSanta Monica, CAIT staff augmentation company Premiersoft was founded in 2011. The midsize Blumenau, Brazil-based team provides IT staff augmentation, Custom Software Development, and Mobile App Development.Read More
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572$10,000+10 - 49 employeesBucurești, RomaniaRead More
genuineq is a software development company based in Bucharest, Romania, and founded in 2018. With over 10 experts, they provide web, e-commerce, and mobile app development solutions to small and mid-market agencies in the fields of business services and more.
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SuperbetIndustries
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573$50,000+50 - 249 employeesL'viv, UkraineVaryence is a web development company. The midsize team is based in L'viv, Ukraine; New York, New York and Split, Croatia. Their services include Web Development, Custom Software Development, Mobile App Development, IT strategy consulting, and more.Read More
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574$5,000+50 - 249 employeesHanoi, VietnamTwendee is a Hanoi, Vietnam-based custom software development company. Established in 2018, the midsize team offers Custom Software Development, Blockchain, Artificial Intelligence, Application Testing, and more.Read More
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575$25,000+50 - 249 employeesFounded in 2016, Barrage is a custom software development company. They are in Osijek, Croatia and Boden, Sweden and have a midsize team. Their services include Custom Software Development, IT managed services, Branding, Mobile App Development, and more.Read More
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HIVEIndustries
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576$5,000+1,000 - 9,999 employeesMiami, FLRead More
IT staff augmentation company Pragma was established in 1996. Their midsize team is in Medellín, Colombia and Miami, Florida and focuses on IT staff augmentation, cloud consulting & SI, and custom software development.
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NequiIndustries
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577$10,000+50 - 249 employeesL'viv, UkraineCRM consulting and SI company Noltic is in L'viv, Ukraine and Wrocław, Poland. The midsize agency was founded in 2017. Their team specializes in CRM consulting and SI, ERP consulting and SI, Custom Software Development, Mobile App Development, and more.Read More
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Dish by METRO Gimbal Logic Hire Genius Nova UkraineIndustries
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578$50,000+50 - 249 employeesMiami, FLThe Flock is a Miami, Florida-based IT staff augmentation company. The midsize agency was established in 2021. Their team provides IT staff augmentation, IT managed services, Artificial Intelligence, and Custom Software Development.Read More
Industries
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579$25,000+50 - 249 employeesDnipro, UkraineArdas is a software development company. They provide Custom Software Development, Web Development, UX/UI Design, IT staff augmentation, and more and were established in 2005. The firm is in Rolling Hills Estates, California and Dnipro, Ukraine.Read More
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Stripo Flinquer Courier Exchange InfinoxIndustries
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580$10,000+50 - 249 employeesWrocław, PolandRead More
CoreTeka is a software development company. Headquartered in Kyiv, Ukraine, their small team provides custom software development, ux/ui design, mobile app development, web design, and more. The company was founded in 2016.
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RabenIndustries
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581Undisclosed50 - 249 employeesMonterrey, MexicoRead More
Ensitech is an IT staff augmentation company. Their midsize team is located in Monterrey, Mexico and Miami, Florida. Their services include IT staff augmentation, Custom Software Development, BI & big data consulting & SI, Artificial Intelligence, and more. The firm was established in 2004.
Industries
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582$5,000+250 - 999 employeesNoida, IndiaRead More
SynapseIndia is a web and mobile development company headquartered in Portland, OR with satellite offices in Noida, India and London. Founded in 2001, SynapseIndia's team of 300+ employees provides web development and custom software development services primarily to small and midmarket businesses around the world.
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PayPalIndustries
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583$10,000+50 - 249 employeesLucknow, IndiaWebllisto is a San Jose, California-based Blockchain company. They focus on Blockchain, Custom Software Development, IT strategy consulting, Mobile App Development, and more and were launched in 2016.Read More
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Mark W.Industries
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584$25,000+50 - 249 employeesDubai, United Arab EmiratesShuru is a midsize custom software development company and AI Consulting company. Located in Dubai, United Arab Emirates; Singapore, Singapore; Gurugram, India and Surrey, Canada, the firm was founded in 2021. Their services include Custom Software Development and AI Consulting.Read More
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Gojek Halodoc Equiti GFPIndustries
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585$25,000+50 - 249 employeesWarszawa, PolandEin-des-ein is a midsize mobile application development company. They focus on Mobile App Development, UX/UI Design, Custom Software Development, Web Development, and more and were founded in 2015.Read More
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Pressmaster iPlena SnoreFree p2connectIndustries
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586$5,000+50 - 249 employeesAhmedabad, IndiaSoftware development company KanhaSoft was launched in 2013. Headquartered in Ahmedabad, India and London, England, their midsize team offers Custom Software Development, Web Development, CRM consulting and SI, ERP consulting and SI, and more.Read More
Industries
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587$25,000+50 - 249 employeesBangkok, ThailandBased in Bangkok, Thailand, Seven Peaks Software is a midsize UX agency. They specialize in ux/ui design, cloud consulting & SI, IT strategy consulting, mobile app development, and more and were established in 2014.Read More
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PTT EP True Digital Central Group IRPCIndustries
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588$5,000+50 - 249 employeesCustom software development company Seraphic Infosolutions Pvt. Ltd. Was founded in 2015. The company offers Custom Software Development, Web Development, Mobile App Development, and Artificial Intelligence and has a midsize team.Read More
Clients
EquiCare App Pty Ltd XYXX Apparels Private Limited BMB GROUP Dubai Agthia Group PJSC is part of ADQ, one of the UAE region’s largest holding companiesIndustries
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589$5,000+10 - 49 employeesBelo Horizonte, BrazilRead More
Divisio is an IT staff augmentation company based in Belo Horizonte, Brazil. The small team specializes in IT staff augmentation, custom software development, mobile app development, web development, and more and was established in 2013.
Industries
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590$10,000+10 - 49 employeesTimișoara, RomaniaBased in Timișoara, Romania, AFI OPS TECHNOLOGIES is a DevOps Managed Services company. The company focuses on DevOps Managed Services, Custom Software Development, and cloud consulting & SI and is small.The company was launched in 2013.Read More
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PMY Data SolutionsIndustries
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591$10,000+50 - 249 employeesDunwoody, GARead More
Band of Coders is a development agency with offices in Atlanta, Milwaukee, Bellingham, Wash., and Canada. Since 2003, the agency and its team of about 40 has been specializing in mobile app development, web development, and custom software development.
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PSA North America, IncIndustries
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592$5,000+10 - 49 employeesStockholm, SwedenRead More
Slashdev is a small custom software development firm based in Winter Park, Florida; London, England; Stockholm, Sweden and San Diego, California. They specialize in Custom Software Development, Web Development, Mobile App Development, IT staff augmentation, and more and were founded in 2020.
Industries
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593$10,000+10 - 49 employeesScaleup Consulting, an user experience company, was launched in 2012. They are in Sydney, Australia; Docklands, Australia; New York, New York and Vancouver, Canada and have a small team. Scaleup Consulting offers UX/UI Design, Web Development, E-Commerce Development, Web Design, and more.Read More
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Transport for NSWIndustries
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594$25,000+50 - 249 employeesLondon, EnglandRead More
Tech Alchemy is a software development studio based in London. Founded in 2016, they have around 150 employees who provide startups and small to medium-sized businesses with custom software development, blockchain development, and web & mobile app design and development. Services include prototyping, discovery, MVP development, and Web3 digital transformation
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Ocean BottleIndustries
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595$10,000+50 - 249 employeesHellerup, DenmarkDICEUS is a cloud consulting & SI company in Wilmington, Delaware; Vilnius, Lithuania; Hellerup, Denmark and Dubai, United Arab Emirates. The midsize team focuses on cloud consulting & SI, IT strategy consulting, BI & big data consulting & SI, Custom Software Development, and more and was founded in 2011.Read More
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UNIQA Fadata BriteCoreIndustries
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596$5,000+50 - 249 employeesAhmedabad, IndiaRead More
Techuz InfoWeb Pvt. Ltd. Is a midsize website development firm. They provide Web Development, Web Design, Custom Software Development, Mobile App Development, and more and were established in 2014.
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Count.ly Shell UK Tata MrButtonIndustries
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597$10,000+50 - 249 employeesLondon, EnglandCustom software development firm Studio Graphene is based in London, England; Genève, Switzerland and Lisboa, Portugal. The firm provides Custom Software Development, Mobile App Development, Artificial Intelligence, UX/UI Design, and more and is midsize.The firm was launched in 2014.Read More
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DiageoIndustries
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598$100,000+50 - 249 employeesProvidence, RIUser experience agency MojoTech is located in Providence, Rhode Island; New York, New York; Boulder, Colorado and Los Angeles, California. The agency provides UX/UI Design, Custom Software Development, Web Development, Mobile App Development, and more and is midsize.The agency was established in 2008.Read More
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AetnaIndustries
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599$25,000+50 - 249 employeesHingham, MARead More
DockYard is a midsize custom software development company. They offer Custom Software Development, Web Development, Mobile App Development, Artificial Intelligence, and more and were established in 2010.
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AppleIndustries
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600$5,000+10 - 49 employeesKraków, PolandGiraffe Studio is a custom software development firm in Kraków, Poland. Founded in 2016, the small team focuses on Custom Software Development, Mobile App Development, API Development, and Web Development.Read More
Clients
Palace GroupIndustries
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