Best US Fintech Software Development Companies

930 Companies - Rankings updated: September 03, 2026

Every agency featured on DesignRush is vetted for expertise and client satisfaction to support your decision-making. Some listings may be sponsored.

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Fintech
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  • Elfatrany Design

    The Design & Technology Agency That Listens.

    The Design & Technology Agency That Listens.

    Branding, we development, and custom-built solutions based on strategy, UX design, and most importantly, your business goals. We have all the essentials to turn your idea into a solution that performs. Let's work together to build something worth talking about...

    Top Services:

    • Digital Services
    • Creative Services
    • Digital Strategy
    • Branding
    • Web Design
    • Show more
    Location
    Asheville, North Carolina
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile

  • Akendi Inc.

    Intentional Experiences

    Intentional Experiences

    We provide expert UX consulting with 18+ years proven success. Our multi-disciplinary team delivers product strategy, user research, UX design, training and experience testing. We have offices in Toronto, Ottawa, Canada, New York USA and Cambridge, London, UK...

    Top Services:

    • UI/UX Design
    • Digital Services
    • Product Design
    • Staff Augmentation
    • Market Research
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000
    View Profile

  • CodeCave LLC

    Tailored Tech Solutions For Growing Businesses

    Tailored Tech Solutions For Growing Businesses

    Our team consists of experienced IT specialists. We are focusing on those innovative IT projects that help users improve everyday lives. We deliver beautiful digital products, providing high quality software development and IT knowledge services...

    Top Services:

    • eCommerce Development
    • UI/UX Design
    • AI Development
    • IoT
    • VR/AR
    • Show more
    Location
    Dover, Delaware
    Number of Employees
    Under 49
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
    View Profile

  • Markeltree

    Building Intelligent Digital Solutions That Drive Business Growth

    Building Intelligent Digital Solutions That Drive Business Growth

    Miami-based AI development and custom software company building emotionally intelligent AI products, automation systems, SaaS platforms, MVPs, and digital products for business growth...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • AI Development
    • Show more
    Location
    Miami Beach, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile

  • Tech Centera

    Automation That Thinks

    Automation That Thinks

    TechCentera is an AI automation and custom software engineering firm serving mid-market and enterprise operators in logistics, healthcare, and real estate across the US. We engineer custom ERPs, CRMs, AI receptionists, mobile and web applications, with full IP transfer, no per-seat pricing, and delivery...

    Top Services:

    • AI Development
    • Software Development
    • Mobile App Development
    • Web Development
    • CRM Consulting
    • Show more
    Location
    Wilmington, Delaware
    Number of Employees
    100 - 249
    Average Hourly Rate
    $5000/hr
    View Profile

  • Webmob Software Solutions

    Engineering The Future

    Engineering The Future

    Webmob Software Solutions is a Swiss-based technology company specializing in blockchain, AI, and Web3 development. With 9+ years of experience and ISO-certified delivery, Webmob builds real-world asset tokenization platforms, conversational AI systems, DeFi solutions, and custom software for startups and...

    Top Services:

    • AI Development
    • Blockchain
    • Mobile App Development
    • Software Development
    • VR/AR
    • Show more
    Location
    Washington DC, Washington DC
    Number of Employees
    100 - 249
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile
    4.3 4.3 (19)

  • GroveTech Solutions LLC

    Transforming Business Potential

    Transforming Business Potential

    Leading software development and AI solutions provider delivering custom web, mobile apps, and automation services to drive business growth and digital success...

    Top Services:

    • AI Development
    • Software Development
    • Web Development
    • Mobile App Development
    • Web Design
    • Show more
    Location
    Sheridan, Wyoming
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
    View Profile
    4.4 4.4 (18)

  • Hawk Horizon Digital

    Building Ideas Into Digital Business

    Building Ideas Into Digital Business

    At Hawk Horizon Digital, we deliver more than just website or app, we create powerful digital experiences that drive business growth. Our expertise spans custom web design, local and global SEO, mobile app development, e-commerce solutions and strategic digital marketing campaigns, all crafted to help brands...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • Mobile App Development
    • Show more
    Location
    Downingtown, Pennsylvania
    Number of Employees
    250 - 499
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile

  • SoftwareOrbits

    Software That Ships. Teams That Stick Around.

    Software That Ships. Teams That Stick Around.

    SoftwareOrbits builds custom web, mobile and AI-powered software solutions that help businesses scale and accelerate digital growth...

    Top Services:

    • UI/UX Design
    • Web Development
    • Mobile App Development
    • Software Development
    • AI Development
    • Show more
    Location
    Newark, Delaware
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Zygobit

    Build Smarter Digital Products

    Build Smarter Digital Products

    Zygobit is a web and mobile app development company offering scalable digital solutions worldwide. Services include custom iOS and Android apps, web development, UI/UX design, SEO, and AI-powered software to help businesses grow and succeed in competitive markets...

    Top Services:

    • Mobile App Development
    • Graphic Design
    • Digital Services
    • Software Development
    • Web Design
    • Show more
    Location
    East Windsor, New Jersey
    Number of Employees
    50 - 99
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    4.9 4.9 (22)

  • Dynamisch Inc

    Engineering Intelligence. Powering Possibilities.

    Engineering Intelligence. Powering Possibilities.

    Dynamisch is an AI-first technology company with 14+ years of experience helping businesses design, build, and scale intelligent digital products across AI, cloud, IoT, and product engineering...

    Top Services:

    • AI Development
    • Blockchain
    • Software Development
    • VR/AR
    • Mobile App Development
    • Show more
    Location
    Edison, New Jersey
    Number of Employees
    100 - 249
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Bay Area Coders

    Strategy, design, engineering, and AI

    Strategy, design, engineering, and AI

    Bay Area Coders is a San Francisco-based product and engineering studio working with venture-backed startups and growth-stage companies since 2016. We combine strategy, design, engineering, and AI to help teams ship real products and modernize existing ones...

    Top Services:

    • Software Development
    • Web Development
    • Mobile App Development
    • AI Development
    • Design Services
    • Show more
    Location
    Roseville, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Fishtown Web Design

    Hand-Coded From Scratch

    Hand-Coded From Scratch

    Fishtown Web Design is a Philadelphia based web design agency building fast, custom websites for small businesses. We focus on hand-coded development rather than templates or page builders. Our subscription model allows businesses to get a professional website with $0 down and ongoing support for a monthly...

    Top Services:

    • Web Design
    • Web Development
    • eCommerce Development
    • SEO
    • Mobile App Development
    • Show more
    Location
    Columbia, Pennsylvania
    Number of Employees
    Under 49
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
    View Profile

  • LaCleo Inc

    AI Agents That Grow Business

    AI Agents That Grow Business

    AI agents that scale your business developed and operated by LaCleo. LaCleo was established to ensure that scaling businesses get enterprise-grade marketing all at an affordable cost and without having to hire anyone...

    Top Services:

    • Software Development
    • Blockchain
    • eCommerce Development
    • Web Development
    • Show more
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $10/hr
    View Profile

  • SaaSSpace

    Global Design Agency

    Global Design Agency

    SaaSSpace is a design and development agency focused specifically on SaaS startups and digital products. The website presents the company as a strategic partner for founders who need UI/UX design, frontend development, branding, and scalable digital experiences that help drive growth. By targeting SaaS...

    Top Services:

    • Web Design
    • UI/UX Design
    • Web Development
    • Branding
    • Logo Design
    • Show more
    Location
    Albuquerque, New Mexico
    Number of Employees
    Under 49
    Portfolios Count
    1 Project Listed
    View Profile

  • TechTIQ Inc.

    We Engineer Enterprise AI Development

    We Engineer Enterprise AI Development

    Engineered in the US based, delivered by a global team with more than 9 years of enterprise engineering experience and 800+ production systems behind us...

    Top Services:

    • AI Development
    • Mobile App Development
    • Software Development
    • IT Services
    • Staff Augmentation
    • Show more
    Location
    Reston, Virginia
    Number of Employees
    250 - 499
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    1 Project Listed
    View Profile

  • Amplence

    Empowering Businesses With Innovative Solutions

    Empowering Businesses With Innovative Solutions

    We help companies automate repetitive workflows, connect disconnected tools, build custom AI web applications, launch AI-powered MVPs, and redesign internal processes so teams can move faster with fewer manual bottlenecks...

    Top Services:

    • AI Development
    • Software Development
    • Web Development
    • WordPress Website Design
    • eCommerce Development
    • Show more
    Location
    Sheridan, Wyoming
    Number of Employees
    Under 49
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Woof

    High-Agency Firm Building Exceptional Crypto Products

    High-Agency Firm Building Exceptional Crypto Products

    Woof Software is a blockchain engineering firm specializing in decentralized finance (DeFi), Web3 infrastructure, and Ethereum Virtual Machine (EVM)-based protocol development. The company partners with blockchain ecosystems, protocols, and fintech organizations to design and build secure, scalable, and...

    Top Services:

    • Software Development
    • Blockchain
    • AI Development
    • Mobile App Development
    • Staff Augmentation
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $50,000 & Up
    View Profile

  • Delaware Digital

    Full-Service Delaware Digital Marketing Agency

    Full-Service Delaware Digital Marketing Agency

    Delaware Digital is a full-service digital agency specializing in web design, web development, SEO, PPC, branding, and digital marketing solutions for businesses across Delaware and the Mid-Atlantic region. With over a decade of experience and a fully in-house team, the agency delivers customized digital...

    Top Services:

    • Digital Services
    • Design Services
    • Video Production
    • Web Design
    • Web Development
    • Show more
    Location
    Wilmington, Delaware
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
    View Profile
    5.0 5.0 (3)

  • Domio Labs

    Modern Infrastructure For Property Management

    Modern Infrastructure For Property Management

    Domio Labs delivers production-ready SaaS and AI-powered applications at the speed AI-accelerated engineering allows fixed scope, fixed price, senior engineers throughout. No junior staffing, no scope creep, no vendor lock-in. Built for operators who need software that works on the first delivery, not the...

    Top Services:

    • Software Development
    • Mobile App Development
    • eCommerce Development
    • Web Development
    • Managed Services
    • Show more
    Location
    Atlanta, Georgia
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    3 Projects Listed
    View Profile

  • WiscAI

    We Build AI That Works

    We Build AI That Works

    WiscAI is a Madison, Wisconsin AI consulting company that helps leadership teams put artificial intelligence to work. We start with a short, fixed-fee assessment that pinpoints where AI actually pays off, then build the systems to capture it: AI agents, document intelligence, and workflow automation. We also...

    Top Services:

    • AI Development
    • Mobile App Development
    • Software Development
    • Business Consulting
    • Show more
    Location
    Madison, Wisconsin
    Number of Employees
    Under 49
    Average Hourly Rate
    $250/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile

  • Boomdevs LLC

    Branding That Starts With Trust

    Branding That Starts With Trust

    Boomdevs is a strategic digital product partner for startups, scaleups, and enterprises. Since 2014, one senior team has taken products from strategy through design, engineering, and post-launch growth — custom software, web & mobile apps, UI/UX, and AI built in rather than bolted on. Our work runs at real...

    Top Services:

    • Software Development
    • Mobile App Development
    • AI Development
    • Web Development
    • Web Design
    • Show more
    Location
    New York City, New York
    Number of Employees
    50 - 99
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    7 Projects Listed
    View Profile

  • DigitalWaze

    AI-driven Digital Growth For Ambitious Businesses

    AI-driven Digital Growth For Ambitious Businesses

    DigitalWaze is a results-focused digital agency helping brands grow through AI-powered SEO, performance-driven web design, and intelligent marketing automation. Whether you're launching, scaling, or optimizing, we build solutions that help you win today and in the future of search...

    Top Services:

    • Digital Services
    • Web Design
    • UI/UX Design
    • eCommerce Development
    • Web Development
    • Show more
    Location
    Murrysville, Pennsylvania
    Number of Employees
    Under 49
    Minimal Budget
    Under $1,000
    View Profile
    5.0 5.0 (5)

  • Bounce Technologies

    Enterprise AI, Engineered To Bounce Back

    Enterprise AI, Engineered To Bounce Back

    Bounce Technologies is an enterprise AI development and technology company headquartered in Dubai, United Arab Emirates, with branch offices in Qatar and the United States. The company builds and deploys production-grade artificial intelligence, machine learning, computer vision, generative AI, and automation...

    Top Services:

    • Digital Services
    • Web Design
    • Web Development
    • Digital Marketing
    • eCommerce Development
    • Show more
    Location
    Illinois City, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    View Profile

  • Teamvoy

    We Bring The Tech. You Get The Wins.

    We Bring The Tech. You Get The Wins.

    Teamvoy is an AI engineering and transformation partner. We help companies make smarter technology decisions and turn them into production-ready software...

    Top Services:

    • Software Development
    • AI Development
    • Design Services
    • Web Design
    • UI/UX Design
    • Show more
    Location
    Covina, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile
    4.7 4.7 (29)

  • American Koders

    Your Vision Our Code

    Your Vision Our Code

    American Koders is a USA-based software development company delivering innovative and customized digital solutions for startups and established businesses...

    Top Services:

    • Web Design
    • UI/UX Design
    • WordPress Website Design
    • eCommerce Development
    • Mobile App Development
    • Show more
    Location
    Kalispell, Montana
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile

  • CloudGeometry

    From Business Intent To Production-Ready Change

    From Business Intent To Production-Ready Change

    CloudGeometry is a Silicon Valley engineering firm that builds and runs cloud-native platforms, data pipelines, and AI systems for SaaS and enterprise teams. Its AI-MSL offering pairs an AI-driven delivery platform with a managed service: AI agents carry build and maintenance work across the software...

    Top Services:

    • AI Development
    • Managed Services
    • Software Development
    • Mobile App Development
    • Cloud Consulting
    • Show more
    Location
    Sunnyvale, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile
    5.0 5.0 (2)

  • BlueSail AI

    We Build What Your Business Needs

    We Build What Your Business Needs

    BlueSail AI builds custom software and automation for businesses running on spreadsheets, workarounds, and expensive tools that never fit. Web apps, internal systems, client portals, AI agents, and workflow automation - designed around how your operation actually works. Based in Jacksonville, FL, with a...

    Top Services:

    • Software Development
    • AI Development
    • Web Development
    • Mobile App Development
    • Web Design
    • Show more
    Location
    St. Augustine, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    3 Projects Listed
    View Profile

  • Netquall

    Transforming Businesses Through Digital Innovation

    Transforming Businesses Through Digital Innovation

    Netquall is a global IT solutions and technology services company specializing in web design and development, web applications, custom software development, graphic design, digital marketing, and professional IT training. The company emphasizes delivering quality solutions within deadlines while maintaining...

    Top Services:

    • Web Design
    • Web Development
    • Software Testing
    • Mobile App Development
    • Software Development
    • Show more
    Location
    Wayne, New Jersey
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Dev Loader LLC

    Full-Spectrum Digital Solutions

    Full-Spectrum Digital Solutions

    Dev Loader is a founder-led Laravel development studio operated by Dev Loader, LLC, a US-registered company in Washington, DC. We rescue stalled Laravel SaaS applications, upgrade legacy codebases, and build narrow SaaS MVPs. Core services: application takeover, Laravel version upgrades, performance...

    Top Services:

    • Digital Services
    • Web Design
    • Web Development
    • eCommerce Development
    • Blockchain
    • Show more
    Location
    Washington DC, Washington DC
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
    View Profile

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