App developers in Boston · Since 2015

The app development team trusted by leading Boston companies.

AI-native delivery and senior engineering judgment for the products you're building, the teams you're scaling, and the AI you're moving into production.

Teams we've built for

Grubhub WHOOP Forrester Beth Israel Deaconess Medical Center Lexington, Massachusetts Verve Motion Till Loog DUST Identity Opt-In Group
App & product development

App & Product Development in Boston

We take your product from scope to production: iOS, Android, web, and the backend behind them, all delivered AI-native. Agentic programming runs through every project: agents handle much of the build in parallel, and senior engineers own the architecture and review every output against production standards. One team owns design, engineering, QA, and architecture end to end.

Start a project
Extended engineering teams & staff augmentation

Software Developers & Staff Augmentation in Boston

Need to extend your team fast? We embed senior engineers, designers, and QA under your direction, on your tools and your rituals, with low ramp-up. Above each person sits an account manager, a delivery manager tracking every profile, and monthly scorecards your engineering leads fill out. Quality and continuity never rest on one person. Profiles work AI-native within your governance and review standards.

Extend your team
Technical discovery & advisory

Technical Discovery & Advisory in Boston

When you need clarity, a second opinion, or a plan you can act on, we work as the technology partner in the room. Product discovery defines what to build and how, ending in a concrete plan and a prototype you own outright. Beyond discovery: proofs of concept, codebase and architecture audits, technical due diligence, and AI-readiness assessments. We use AI to move faster through specs and feasibility, while keeping every judgment call in human hands.

Book a discovery call
AI Systems & Agentic Infrastructure

AI Development in Boston

We build everything AI-native. When the product itself is an AI capability, this is the work. We develop agents that take action and connect to the systems where your work already lives, grounded in your data and workflows, not standalone chat. We've shipped a customer-support agent into production for a client, and we run our own agents internally for HR and operations. We also build the integration layer, including MCP (Model Context Protocol) servers, that lets agents reach your stack reliably.

Book an AI discovery call
Local expertise

Embedded in Boston's innovation ecosystem.

We're based at 50 Milk Street in Downtown Boston, steps from South Station and walking distance to Cambridge, the Seaport, and Kendall Square. That puts us at the center of New England's startup and enterprise tech scene.

We work with startups and enterprises across Boston, Cambridge, Somerville, and throughout Massachusetts, and we're active contributors to the local ecosystem. We host events and workshops and regularly take part in Boston's tech community. Recently we've run AI sessions at Workbar with Startup Boston, on how AI-native teams ship, agentic programming, and voice agents.

From seed-stage founders in Kendall Square to enterprise teams in the Seaport, we understand your challenges because we're part of this ecosystem.

OrangeLoops at the Greater Boston Chamber summit
OrangeLoops at the Greater Boston Chamber summit
An AI session hosted by OrangeLoops in Boston
An AI session hosted by OrangeLoops in Boston
OrangeLoops at a startup crawl event with the team booth
OrangeLoops at a startup crawl event with the team booth
An AI-native talk hosted by OrangeLoops in Boston
An AI-native talk hosted by OrangeLoops in Boston
Memberships & partners
Greater Boston Chamber of Commerce Mass Technology Leadership Council Startup Boston Forbes Technology Council
Case studies

The work is the why.

The best reason to trust us is what we've shipped. Production software for companies across food delivery, industrial IoT, fintech, and healthcare.

Grubhub merchant ordering platform shown across desktop and mobile
Food delivery · Boston, MA

Grubhub

  • Merchant platform development
  • Mobile app enhancements
  • Internal tooling and automation
  • Cross-functional team integration

Long-term strategic partnership building merchant-facing platforms and internal tools. We've worked across mobile, web, and backend systems to power one of the largest food delivery networks in the US.

Verve Motion device-management dashboard
Industrial IoT · Cambridge, MA

Verve Motion

  • React web app
  • Device-management dashboards
  • Real-time performance and safety monitoring
  • UX/UI design

Web platform for managing industrial exosuits that enhance worker safety and performance in warehouses and factories. Ongoing partnership with continuous maintenance and improvements.

Till Financial mobile banking app and debit card
FinTech · Boston, MA

Till Financial

  • Full React Native app
  • Banking integration and compliance
  • Real-time transaction processing
  • Parent/child account management

Built a React Native banking app for families (iOS & Android), helping parents teach kids financial literacy. Boston-based fintech serving thousands of families across the US.

BIDMC and Harvard Medical secure patient-data application
HealthTech · Boston, MA

BIDMC / Harvard Medical

  • HIPAA-compliant architecture
  • OAuth authentication
  • Secure patient-data handling
  • Healthcare-provider integration

HIPAA-compliant healthcare application with OAuth integration for secure patient data management. Built for one of Boston's premier medical institutions.

Who we are

A decade of shipping, now with agents.

We started as product builders, and we still run our own products today. That's the judgment we bring: what to build, what to cut, and what it takes to reach reliable production. A decade in, agentic programming changed how fast we get there, agents handle much of the build while senior engineers own the architecture and review every output. About 70 people, building production software since 2015.

The OrangeLoops team
The OrangeLoops team

Product builders at heart.

Alongside client work, we build with emerging tech to stay ahead of what's coming, and bring that edge into your build.

Speed without losing judgment.

Agents accelerate the build. Senior engineers own the architecture and review every output, so you move fast without shipping code no one understands.

Relationships that last.

We've partnered with companies like WHOOP, Grubhub, and Till Financial across multi-year engagements. The people who sell the work are the people who deliver it.

Verified on Clutch

What clients say.

Questions, answered.

Let's build something that ships.

Tell us what you're building or the team you need.