Hire the Top 3% of Fintech Developers in 48 Hours

Hire vetted fintech developers, engineers, programmers, coders, architects, and consultants on demand. Leading companies choose fintech freelancers from Toptal for their most important development projects.

Meet Fintech Developers in our Exclusive Network

Featured Talent

Leah Sapan, Freelance fintech Developer for Hire.

Leah Sapan

Verified Expert in Engineering
13 Years of Experience

Fintech Developer

Leah is a product-minded software engineer with over 15 years of professional software development experience. She has an extensive background in tech lead and architect roles with various clients spanning healthcare, fintech, eCommerce, and more. Leah takes pride in building products that delight users and exceed her client's expectations.

Fintech DevelopmentXcodeSystem SecurityREST APIBack-end DevelopersAWSWeb ScrapingAnsiblePostgreSQLLinuxDockerAndroidBackbone.js
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Martin Bechtle, Freelance fintech Developer for Hire.

Martin Bechtle

Verified Expert in Engineering
12 Years of Experience

Fintech Developer

Specializing in agile transformation, DevOps, cloud platforms, microservices architecture, and API engineering, Martin has nearly a decade of experience as a software engineer, architect, tech lead, and CTO in fintech, banking, translations, and publications with an international clientele. He works closely with developers and stakeholders, his favorite platforms are AWS and GCP, and his go-to languages are Java, Kotlin, and Go.

Fintech DevelopmentGolangHibernateAmazon S3REST APISpringJUnitgRPCTerraformAgile DevelopmentAWSKubernetesMySQL
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Mohamed Galal, fintech Coder.

Mohamed Galal

Verified Expert in Engineering
14 Years of Experience

Fintech Developer

Mohamed is a professional mobile architect and principal mobile engineer with over 14 years of experience designing, building, and delivering high-quality applications for startups and multinational companies. His work spans diverse industries, including fintech, telecommunications, transportation, healthcare, eCommerce, productivity, and social platforms. Mohamed specializes in developing native iOS applications, SDKs, and cross-platform applications using Flutter.

Fintech DevelopmentXcodeGitGitHubFirebaseSlack DevelopmentAgile DevelopmentiOSSwiftFlutterDartObjective-CREST API
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Shivam Singh, fintech Freelancer.

Shivam Singh

Verified Expert in Engineering
12 Years of Experience

Fintech Developer

Shivam is an accomplished technology leader with a proven track record of leading teams and building complex, large-scale distributed systems. He is an expert in scalability, performance, web applications, real-time systems, distributed systems, and fintech. Shivam led teams of 28 and increased the user base by shipping new products and experiments. Strong communicator and leader, able to mentor and coach other engineers.

Fintech DevelopmentJavaPythonGolangMySQLSpring BootDjangoPostgreSQLRabbitMQREST APIMicroservices DevelopmentMultithreadingBack-end Developers
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Kar Martikyan, fintech Coder.

Kar Martikyan

Verified Expert in Engineering
8 Years of Experience

Fintech Developer

Kar has over seven years of experience in back-end development. He has worked on different projects in the iGaming, fintech, and cryptocurrency domains. Alongside his professionalism and dedication to projects, Kar is enthusiastic about clean code, blockchain, biotech, AI, and operating systems.

Fintech DevelopmentC#GitRedisSoftware Development.NETCode ReviewSQLBack-end DevelopersDatabaseAlgorithmsMicroservices DevelopmentGitHub
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James Nicolson, Freelance fintech Programmer for Hire.

James Nicolson

Verified Expert in Engineering
27 Years of Experience

Fintech Developer

James is a leader and engineer with deep expertise in technology solutions for the financial services sector. He integrates business and financial strategy with technology, data and software architecture, design, and coding. Believing in the power of knowing a lot about a lot of things, James connects the dots, creates simplicity, rolls up his sleeves to do the work, and cultivates great teams.

Fintech DevelopmentReact.jsNode.jsC++JavaSoftware ArchitectureJavaScriptHTML5AWSGitSaaSAPIBack-end Developers
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Patrick Cason, Freelance fintech Engineer.

Patrick Cason

Verified Expert in Engineering
13 Years of Experience

Fintech Developer

Patrick is a seasoned full-stack software engineer with 17 years of experience working with startups and Fortune 100 companies across industries such as finance, AI/ML, healthcare, defense, entertainment, and the public sector. He’s an expert in React, TypeScript, Next.js, and Node.js, with recent leadership on Meta’s external-facing projects. Additionally, Patrick serves as a fractional CTO, overseeing engineering teams of up to 80 people and managing multi-million-dollar budgets.

Fintech DevelopmentCSSJavaScriptTypeScriptNode.jsReact.jsAWSAdobe Software DevelopmentGitNext.jsWebRTCStripe DevelopmentTailwind CSS
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Michael Kowalski, Expert fintech Programmer for Hire.

Michael Kowalski

Verified Expert in Engineering
30 Years of Experience

Fintech Developer

Michael has an exceptional background in finance, business, and software. He is a certified SuperForecaster and MBA with knowledge of machine learning. At Credit Suisse, he produced $24 million in profit using bespoke software tools to identify statistical arbitrage transactions in the sovereign bonds of 20 countries and built a yield curve-based pricing model for Australian Bank Hybrid Bonds. Michael has industry experience in finance, energy, telecommunications, and publishing.

Fintech DevelopmentPythonJavaScriptReact.jsNode.jsMongoDBGraphQLFull-stackBack-end DevelopersFront EndSQLAgile DevelopmentXcode
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Richard Dam, Freelance fintech Engineer.

Richard Dam

Verified Expert in Engineering
15 Years of Experience

Fintech Developer

Richard is a seasoned product engineer with over a decade of experience building innovative products in the AI/ML, payment, and eCommerce fields. He's an experienced team leader, driving 10x growth for a startup's AI Chatbot and successfully heading the engineering team of GO VIET. As the CTO of a fintech company he co-founded, Richard's passion for product engineering and driving results make him an invaluable asset to any tech team.

Fintech DevelopmentiOSPythonJavaFlaskSpringBack-end Developers
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Hwaai Kang Kee, Toptal fintech Developer.

Hwaai Kang Kee

Verified Expert in Engineering
6 Years of Experience

Fintech Developer

Hwaai Kang has years of experience in developing back-end web services. He's most comfortable developing web services using public cloud services like AWS. He's been a part of Amazon, working in the last mile technology, maps, and navigation team, working on routing and navigation for delivery drivers.

Fintech DevelopmentBack-end DevelopersJavaPythonAmazon S3AWS LambdaAWSREST APIServerlessAutomation
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Predrag Miocinovic, Freelance fintech Developer for Hire.

Predrag Miocinovic

Verified Expert in Engineering
22 Years of Experience

Fintech Developer

Predrag is a software architect and engineer specializing in C++ for 20+ years. He started his career as an astrophysicist, working on groundbreaking experiments with optical and radio detectors; signal processing; and data management, analysis, and simulations. Leveraging those skills, Predrag transitioned to the financial sector as a lead developer for KRM, the market's most advanced financial risk analysis engine, used by some of the largest financial institutions to manage risk exposures.

Fintech DevelopmentVisual Studio DevelopmentC++CMathematicsQuantitative DevelopmentMultithreadingAlgorithmsData ScienceDebugging
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Discover More Fintech Developers in the Toptal Network
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2

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3

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Get up to two weeks to work with and assess your chosen developer and pay only if you decide to hire them.
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Why Organizations Choose Toptal®

Toptal gave us access to the best designers out there, saving us a lot of time and allowing us to build the best possible product.

Thierry JakircevicGeneral Manager, Digital Solutions, Bridgestone

Toptal’s talent is really excellent. They are able to work through large business problems and code incredibly efficiently.

Emily LemonSenior Director, Cleveland Cavaliers

The kind of people we looked for were hard to find. Toptal helped us achieve our goals by bringing high quality resources to bear on very short notice.

Elmar PlatzerDigital Transformation Leader, CSR

If you’ve tried working with other vendors, Toptal is going to be a different type of company to work with; they’re going to meet you where your needs are.

Matthew SchumacherSenior Product Manager, Alpha - Precision Drilling

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