# Luby > Custom software development, AI solutions, and IT outsourcing company. Founded in 2001 in Brazil, with 220+ senior engineers, 1,350+ projects delivered, and 540+ clients globally. Deepest expertise in financial services and fintech (banks, payments, lending). Luby builds, modernizes, and scales enterprise software with AI-augmented engineering. Engineers are based in Brazil and aligned to U.S. business hours, with English fluency and pre-vetted technical seniority. Three engagement models: MVP development, dedicated teams for legacy modernization, and staff augmentation (engineers ready in 7 days). ## Engagement models - [MVP development](https://luby.co/tracks/mvp-development/): Squad as a Service — go from idea to working POC or MVP in roughly 1 month with AI-accelerated engineering, 2-3x faster than traditional sprints. - [Dedicated team](https://luby.co/tracks/dedicated-team/): Refactor, optimize, and scale legacy systems without halting operations. AI diagnostics + incremental modernization, no big-bang migration. - [Staff augmentation](https://luby.co/tracks/staff-augmentation/): Pre-vetted senior engineers deployed to your team in 7 days. Technical and compliance screening, NDA enforcement, U.S. timezone alignment. ## Services - [Custom software development](https://luby.co/custom-software-development/): Enterprise web and mobile apps with AI acceleration, ship 2x faster with same code quality. - [AI software outsourcing](https://luby.co/ai-software-outsourcing/): AI/ML model integration, AI-augmented SDLC, and AI-first product development. - [AI legacy modernization](https://luby.co/ai-legacy-modernization/): Refactor and replatform legacy systems with AI-accelerated tooling. - [Engineering capabilities](https://luby.co/capabilities/): Full stack — AI/ML, cloud architecture, data engineering, QA automation, UX design, and staff augmentation. - [Technologies](https://luby.co/technologies/): Stack used across engagements — React, Node, Python, Java, Go, Kotlin, Swift, AWS, Azure, GCP, Kubernetes, Terraform. ## Industries - [Industries overview](https://luby.co/industries/): Software delivery across financial services, retail, healthcare, logistics, agribusiness, and telecommunications. - [Financial services & fintech](https://luby.co/industries/financial-services/): Banks, fintechs, payments, and lending — Luby's deepest market. - [Retail & e-commerce](https://luby.co/industries/retail/): Omnichannel, marketplaces, and shopping experience. - [Healthcare & life sciences](https://luby.co/industries/healthcare/): Telemedicine, operations, and regulatory compliance. - [Logistics & supply chain](https://luby.co/industries/logistics/): Tracking, routing, and end-to-end supply chain. - [Insurance](https://luby.co/industries/insurance/): Underwriting, claims, and policy administration. - [Automotive](https://luby.co/industries/automotive/): Connected vehicles, dealer software, and automotive finance. - [Telecommunications](https://luby.co/industries/telecom/): Operations, analytics, and digital customer experience. - [Government](https://luby.co/industries/government/): Public-sector platforms and digital services. - [Entertainment](https://luby.co/industries/entertainment/): Media platforms and content distribution. ## White-label fintech products - [Products overview](https://luby.co/products/): Market-ready white-label fintech solutions. - [HarmoniaPay](https://luby.co/harmoniapay/): White-label payments platform. - [Internet Banking](https://luby.co/internet-banking/): AI-powered internet banking solution. - [Iris Loan](https://luby.co/iris-loan/): Loan origination and servicing platform. ## Selected cases - [All cases](https://luby.co/cases/): Portfolio of delivered projects across industries. - [Digital banking transformation](https://luby.co/cases/digital-banking-transformation/): Digital banking platform for a U.S. community bank. - [Legal-tech staff augmentation](https://luby.co/cases/legal-tech-staff-augmentation/): Multi-disciplinary teams for a global legal & regulatory data provider. - [Industrial automation MES/MOM](https://luby.co/cases/industrial-automation-mes/): Enterprise platform engineering for a global industrial automation leader. - [Payroll loan platform](https://luby.co/cases/payroll-loan-platform/): Payroll lending platform for a Brazilian fintech. - [Betting e-wallet app](https://luby.co/cases/betting-ewallet-app/): Mobile payments e-wallet for the online betting market. - [Cross-border PIX gateway](https://luby.co/cases/cross-border-pix-gateway/): Cross-border instant-payment gateway for a U.S. processor. - [Payments website & Salesforce](https://luby.co/cases/payments-web-salesforce/): Website and Salesforce delivery for a U.S. card acquirer. ## Company - [About Luby](https://luby.co/about/): 23+ years of AI-first engineering for fintechs and financial institutions. - [People](https://luby.co/people/): Engineering leadership and team profiles. - [Careers](https://luby.co/careers/): Open positions for senior engineers and product specialists. - [Awards & recognitions](https://luby.co/awards-and-recognitions/): Industry recognition, including 4.8/5.0 rating on Clutch. - [Partners & advisors](https://luby.co/partners-advisors/): Technology partnerships and advisory board. - [ESG](https://luby.co/esg/): Environmental, social, and governance commitments. - [Contact](https://luby.co/contact/): Sales and customer support inquiries. - [Blog](https://luby.co/blog/): Articles and insights on software engineering, AI, fintech, and digital transformation. ## Optional - [Privacy policy](https://luby.co/privacy-policy/) - [Data protection](https://luby.co/data-protection/) - [Terms & conditions](https://luby.co/terms-conditions/) - [Information security policy](https://luby.co/security-policy/) - [Portuguese (Brazil) site](https://luby.com.br/): Sister site for Brazilian market.