Developers of Chicago is a custom software development company based in Chicago, building mobile apps, web platforms, AI agents, and cloud systems for startups and enterprise teams. We are not a freelancer marketplace or a body shop. We are a senior engineering team that gets embedded in your product and treats your goals like our own. Whether you are a funded startup validating an MVP or an enterprise modernizing legacy infrastructure, we move fast and take full ownership of the technical side so founders can focus on running their business.
We offer professional software development solutions across the full stack. Our services are designed to bring your vision to life with production-grade engineering.
Developers of Chicago is a software development company based in Chicago, working with startups, growing companies, and enterprises across the world. We build mobile apps, web platforms, and AI-powered tools for Chicago fintech, logistics, healthcare, and manufacturing companies. Our mission is to engineer systems that empower users and scale dynamically. With over 10 years of experience, global enterprise clients, and production-grade scalable platforms, we deliver software that holds up under real traffic and real compliance requirements.
Chicago is home to fintech, logistics, healthcare, and manufacturing leaders. We build software that serves the industries that power this city.
Every engagement follows a proven, transparent workflow that takes your idea from concept to production with zero surprises along the way.
We use a modern, battle-tested stack that prioritizes type safety, developer experience, and long-term maintainability. Our core technologies include React, Next.js, Node.js, TypeScript, PostgreSQL, Supabase, AWS, Docker, Kubernetes, Terraform, Flutter, React Native, Swift, Kotlin, and Angular. We select technologies based on your team, timeline, and long-term maintenance plan, not personal preference.
Our clients range from funded pre-seed startups to Fortune 500 enterprises. We have shipped production systems for HBL Trade Finance, Finastra OBDX digital banking, Tanzania Posts Corporation, Foodpanda, and Uber. We have deployed AI voice receptionists to five active dental practices. We have built national logistics platforms tracking 500+ fleet vehicles in real time. Our work spans fintech, healthcare, logistics, e-commerce, and SaaS, and every engagement is backed by senior engineers who take ownership of the outcome.
We have delivered 12+ production-grade Trade Finance modules on the OBDX platform for HBL, reducing Letter of Credit processing time by 65% and handling 50,000+ daily transactions. For Finastra, we mapped and delivered 200+ REST API endpoints with 100% data accuracy across all financial transaction APIs. For Tanzania Posts Corporation, we built cross-platform Flutter apps that improved delivery efficiency by 45% and enabled real-time GPS tracking for 500+ fleet vehicles. For Foodpanda, we improved order processing throughput by 35% during peak traffic and reduced dashboard load times from 8+ seconds to under 2 seconds. For Uber, we contributed to 50% improvement in data pipeline processing speed and supported processing of 1M+ events per hour.
We take ownership of technical delivery so founders can focus on the business. Our team is based in Chicago and works with startups, growing companies, and enterprises worldwide. We build mobile apps, web platforms, and AI tools for fintech, logistics, healthcare, and manufacturing. We are not a freelancer marketplace or a body shop. We are a senior team embedded in the product, and we treat your goals like our own. With over 10 years of experience, global enterprise clients, and production scalable platforms, we deliver software that holds up under real traffic and real compliance requirements.
Book a scoping call through our Start Your Project page. We respond within 24 hours with a plan and quote. You get a senior engineering team, a fixed timeline, and transparent pricing with no hourly surprises. Whether you need a mobile app, a web platform, an AI agent, a cloud migration, or a full enterprise system, Developers of Chicago is your Chicago software development partner.
We offer mobile app development, web application development, AI integration, MVP development, cloud and DevOps engineering, custom CRM development, enterprise software solutions, UI/UX design, Shopify development, and forward-deployed engineering. We build for startups, growing companies, and enterprises across Chicago and worldwide.
Timelines vary by scope. MVPs typically ship in 4 to 8 weeks. Full production apps take 10 to 16 weeks. Enterprise platforms can take 4 to 9 months. We work in weekly sprints with demoable progress so you always know the real status.
Yes. While we are based in Chicago, we have shipped software for clients across the United States and internationally. Our process is fully remote-friendly, and we accept payments through Wise, Stripe, and USDC/USDT stablecoin for international clients.
You do. Upon final payment, the entire GitHub repository and intellectual property are transferred to your company. There is no vendor lock-in and no per-seat licensing.
Book a scoping call through our Start Your Project page. We respond within 24 hours with a plan and quote. You get a senior engineering team, a fixed timeline, and transparent pricing with no hourly surprises.