The software consulting partner that ships, scales, and stays
TechConnect USA is a custom software development and IT consulting firm building web, mobile, AI, and enterprise products for ambitious teams across the United States. Senior engineers, fixed price sprints, and code you actually own.
Built by engineers who got tired of agencies that over promise and under ship
TechConnect USA was started by a small group of senior engineers in Mount Vernon, Illinois who had spent years inside large consulting firms watching the same pattern repeat. Big sales pitch, junior team, slipped deadlines, and a product the client could not maintain.
We built the company we wished we could hire. Senior only staffing, two week sprints with a live demo at the end of each, fixed price proposals, and source code that lives in your GitHub from day one.
Today we ship production builds for healthcare, logistics, retail, finance, and SaaS teams across the United States. Most of our work comes from referrals and repeat clients, the metric we actually care about.
Mission, vision, and the promise we make on every project
Help American businesses ship better software, faster
We turn big ideas into working products that move revenue, retention, and operational metrics. Engineering paired with strategy, no fluff.
The most trusted custom software firm in the United States
Known for senior talent, transparent process, and code our clients can hand to any developer five years from now and still make sense of.
Senior team, fixed price, and code you own from day one
No bait and switch staffing. No surprise change orders. Your repo, your accounts, your IP. We are partners, not vendors.
Six principles that shape every engagement
From the first discovery call to year three of support, these are the rules we will not bend.
Engineering Excellence
Clean architecture, tested code, and disciplined reviews on every commit. We ship software that is easy to extend three years from now.
Real Partnership
You join our standups. We join yours. No black box, no surprise invoices. Decisions get made together with full context.
Speed With Quality
Two week sprints with a working demo at the end of each one. Fast feedback loops cut waste and surface risks early.
Security By Default
OWASP Top 10 mitigations, secret scanning, and least privilege roles are part of the build, not a phase three retrofit.
Outcome Focused
Tickets shipped is not the metric. Conversions, revenue, time saved, and retention numbers are what we report against.
Senior Talent Only
No bench warmers, no offshore proxies. Architects and engineers with eight plus years of production work on your build.
Full stack software consulting under one roof
Custom software development, mobile apps, AI integration, enterprise platforms, IT strategy, and legacy modernization. One senior team, one accountable partner.
Five phases. No mystery. No surprise invoices.
Scroll to step through each phase. Cards stack and scale as you go.
- 1
Discovery and Audit
A two week paid engagement. We map your goals, users, current stack, and risks into a written plan with a fixed price proposal.
Stakeholder interviewsTech auditFixed price proposal - 2
Design and Architecture
Wireframes, data models, and a working prototype before a line of production code. You sign off, then we build.
UX wireframesSystem designPrototype - 3
Build in Sprints
Two week sprints with a live demo and deployable build at the end of every one. You see progress weekly, not at month end.
Agile sprintsWeekly demosCI / CD - 4
Launch and Hardening
Load testing, security review, and a phased rollout. We sit on standby for thirty days post launch at no extra charge.
Load testingSecurity auditPhased rollout - 5
Grow and Support
Monthly retainers for new features, performance work, and on call coverage. Cancel any month, no annual lock in.
RetainerOn callRoadmap
Software solutions for the work you actually do
We have shipped products into regulated, high stakes, and operationally complex environments across the United States.
Modern tools, picked for fit, not fashion
Every stack choice is justified in writing. We pick what your team can hire for and your product needs to ship.
Frontend
Backend
Mobile
Data and AI
Cloud and DevOps
Testing and DevEx
Senior engineers, designers, and strategists across the United States
No juniors quietly billed at senior rates. No offshore proxies. The people on your kickoff call are the people writing your code.
Software Architects
Designing systems that hold up at scale and through three rewrites.
Full Stack Engineers
Front end, back end, infra. Senior generalists with deep specialties.
Product Designers
Wireframes, prototypes, and design systems shipped to production.
Strategy and Delivery
Discovery, roadmaps, and sprint leadership tied to your outcomes.
Organizations that trust our engineering
Questions teams ask before hiring us
Short answers to the questions that come up most often on our discovery calls. If yours is not here, ask us directly.
Ask a different questionWe offer custom software development, web and mobile app development, AI and machine learning integration, enterprise software, legacy system modernization, IT strategy consulting, project management, and ongoing software maintenance and support across the United States.
Senior engineers only, transparent two week sprint billing, your code lives in your GitHub from day one, and we measure success against revenue and retention numbers, not story points.
Both. About half our portfolio is series A to C startups building their first or second product, and the other half is mid market and enterprise teams modernizing legacy systems or adding AI capability.
Located in Mount Vernon, Illinois, with engineers across the United States. We serve clients nationwide and work in your time zone.
Discovery audits start around $4,000. Full builds range from $25,000 for a focused MVP to $250,000 plus for enterprise platforms. Every proposal is fixed scope, fixed price, no surprise change orders.
Most discovery engagements kick off inside seven business days from signed agreement. Full builds typically start two to three weeks after discovery wraps.
Ready to build software that pays for itself?
Book a free 30 minute strategy call. We will look at your goals, current stack, and biggest risks, and tell you whether we are the right team for the job.