“Your team went above and beyond and built an interesting project in very short time.”
Director of Engineering,
Salesforce, San-Francisco
→ Free 2-week trial sprint
→ Prototype in 30 days
→ Launch in 90 days
“Your team went above and beyond and built an interesting project in very short time.”
Director of Engineering,
Salesforce, San-Francisco
A software solution for Electric Vehicle charging management. Includes a Charging Station Management System (CSMS) for property managers and a mobile app for EV drivers.
AI-powered skincare app with computer vision for personalized recommendations.
Zero-knowledge encryption platform. Team scaled 1→8 developers over 5 years.
Our Chicago software development services cover the full spectrum of custom solutions. Whether you need a web application, mobile app, or enterprise platform, our Chicago development team delivers production-ready software.
We build modern web applications using React, Next.js, and Node.js. From SaaS platforms to internal business tools, our web apps are fast, responsive, and built to scale. Every application includes user authentication, role-based access, and the integrations your business needs. We handle the full stack—frontend UI, backend APIs, databases, and cloud infrastructure.
Native-quality mobile apps for iOS and Android using React Native. Our apps are fast, polished, and indistinguishable from native development. We handle everything from App Store submission to push notifications, offline support, and deep linking. One codebase, two platforms, half the cost of building separately.
End-to-end SaaS development from MVP to scale. We build multi-tenant architectures, subscription billing with Stripe, user onboarding flows, and admin dashboards. Our SaaS products are designed for growth—adding users and features without rearchitecting. We understand startup economics and build to maximize your runway.
Custom enterprise applications that integrate with your existing systems—Salesforce, SAP, Oracle, and legacy databases. We build workflow automation, business intelligence dashboards, and internal tools that improve operational efficiency. Our solutions meet enterprise security and compliance requirements from day one.
Design and build robust APIs that connect your systems and enable third-party integrations. We create RESTful and GraphQL APIs with proper authentication, rate limiting, and documentation. Our integration work connects disparate systems—CRMs, payment processors, shipping providers, and custom databases—into unified workflows.
Modernize outdated systems without disrupting your business. We migrate from monoliths to microservices, update legacy databases, and build modern interfaces on top of existing backends. Our incremental approach reduces risk while delivering immediate improvements. No big-bang rewrites—just steady progress.
From early-stage MVPs to enterprise platforms, we develop software across every category. Here's what Chicago companies trust us to build.
Web Applications
Browser-based software that works across all devices without installation. From SaaS dashboards to complex enterprise portals, we build web apps that are fast, responsive, and secure. Our Finsu platform handles 11K+ monthly users with real-time financial calculations.
Mobile Applications
Native-quality iOS and Android apps from a single React Native codebase. Push notifications, offline support, camera access, GPS — all the native features, half the development cost. BeautyAdvisor achieved 4.9★ rating with computer vision running on-device.
SaaS Platforms
Multi-tenant software with subscription billing, user management, and the architecture to scale. We build SaaS products designed for growth — adding customers without rearchitecting. EvLuv now manages 65K+ charging stations with enterprise-grade reliability.
Enterprise Software
Custom business applications that integrate with your existing systems — Salesforce, SAP, Oracle, legacy databases. We build workflow automation, BI dashboards, and internal tools that improve operational efficiency while meeting security and compliance requirements.
API & Integration Platforms
Connect disparate systems with robust APIs and middleware. We design RESTful and GraphQL APIs with proper authentication, rate limiting, and documentation. Our integration work connects CRMs, payment processors, shipping providers, and custom databases into unified workflows.
AI-Powered Applications
Software that uses machine learning, LLMs, or computer vision as core features. We integrate OpenAI, Claude, or custom models depending on your use case. Healify, our AI health companion, raised $2M in funding just 6 months after launch.
“Your team went above and beyond and built an interesting project in very short time.”
Saket Agarwal
Director of Engineering, Salesforce
“They're boutique and have intelligent and talented employees that work efficiently. We're currently doubling our engagement. Also, they don't feel like a hired contractor, they're part of our team.”
Brian Taylor
Founder, Taylor Equities
“What most impressed me about ProductCrafters was their dedication to my project and understanding of our goals. They were very honest and transparent throughout the entire process.”
Mario Alcaraz
CEO, BeautyAdvisor
Technologies We Use
OpenAI
Hugging Face
LangChain
LangGraph
PineconeGet a free consultation to discuss your project scope, timeline, and budget.
Recognition
No surprises. Every project starts with a free discovery call and detailed estimate.
Validate your idea with a working product before committing serious resources. We build a focused MVP that demonstrates core functionality and helps you make data-driven decisions about scaling.
Best for: Founders validating ideas, enterprises testing internal tools, teams needing to demonstrate value
A production-ready product built for real users. Enough polish to impress investors, enough substance to retain customers. This is what we built for Finsu before they raised $550K.
Best for: Startups raising funding, SMBs launching products, teams building customer-facing applications
Full-scale platforms that handle real business complexity. Deep integrations, compliance requirements, and the architecture to scale as your needs grow.
Best for: Large organizations, regulated industries, mission-critical business applications
Meet your team
Slack channel, assigned developer, daily standups. First code committed to your GitHub.Working prototype delivered
Technical spike or prototype complete. Architecture + budget roadmap for the full build.You keep everything. Zero cost. Zero commitment.
Oleg Kalyta
Founder & AI LeadChicago combines industrial strength with software innovation. The city excels in FinTech (CME, CBOE legacy), logistics, manufacturing, and healthcare—with a practical, ROI-focused approach that defines Midwest business culture.
Connect with Chicago's tech ecosystem through local events, meetups, and accelerator programs.
ProductCrafters provides custom software development services throughout Chicago and the surrounding Midwest region. We serve startups in the Loop, enterprise clients in the suburbs, and growing companies across the metro area.
Whether you are a FinTech startup in the Loop or a manufacturing enterprise in the suburbs, our development team is ready to help you build software that delivers real business results.
Every week you wait is a week your competitor gets ahead. Let's turn your concept into a product users love.