Independent on
Verified
- $50k+earned on Contra
- 33Contra hires
- 5.0rating
- 14five-star reviews
Customers
Production case studies — AI products, agents, mobile, web, and commerce. Filter by what you are hiring for.
- Assent Finance | AI Agent & App Check Hardening — Assent Finance pairs a native iOS client with an AI agent and secure Firestore architecture. A production case study in diagnosing and resolving five connected failure modes across App Check attestation, Firebase Auth, Firestore security rules, and UIKit/SwiftUI constraints without compromising security controls.
- OTW | On-demand roadside assistance — OnTheWay (OTW) is a production mobile platform for on-demand roadside assistance — connecting stranded drivers with vetted providers through location-aware dispatch, live ETAs on Google Maps, and clear status updates from request to resolution. Built with Flutter and Firebase for reliability in real-world mobility scenarios.
- Balbir | Finance & Accounting AI Platform — Canadian CPA operating platform combining a connected public marketing site, client portal, staff admin console, and native mobile apps with an AI Agent that drafts, verifies, and schedules practice content and automated client workflows.
- Kaïs w Laïla | Serious relationships — Kaïs w Laïla is a culturally tailored dating app for serious relationships — psychology-first compatibility matching, verified profiles, and intent-driven discovery rather than casual swipes. Hybrid delivery combines React Native with Jetpack Compose on Android plus a Python ML engine scoring matches from an expert-designed questionnaire.
- Muddy Paws | Real-Time Booking Engine — Route-aware mobile booking engine for Lisbon mobile pet grooming that eliminates manual DMs, calculates pet grooming durations live, checks service zones, and locks slots with instant deposit collection to eradicate no-shows.
- RiseRight | AI scanner & reminders — RiseRight combines AI-powered document scanning with smart reminders so everyday paperwork, receipts, and follow-ups stay on track without a heavy desktop workflow. Built for mobile-first capture with Firebase and Gemini API integration for extraction, classification, and timely nudges.
- SimSim | AI Inventory & Expiration Tracking — AI-powered mobile inventory intelligence app preventing retail and food waste through real-time barcode scanning, optical expiry date recognition, and automated multi-branch team alerts before stock degrades.
- TownSquare AI | Perspective exploration — TownSquare AI is a perspective exploration app — structured dialogue, reflection prompts, and focused sessions for thinking through complex topics with AI-assisted conversation flows. Designed as a calm, mobile-native experience rather than open-ended chat noise.
- FoCoCo | AI golf mental coach — FoCoCo is an AI golf mental coach platform — preparation rituals, focus drills, MindCoach-style sessions, and performance-oriented guidance for competitive rounds. Mobile delivery lets golfers train mindset between rounds with structured coaching context.
- Lima Creation | Hotel digital solution — Lima Creation is a hotel digital solution covering guest touchpoints, operations tooling, and brand-consistent web and mobile surfaces for hospitality teams. Delivery spans booking-adjacent flows, property content, and staff-friendly admin patterns tuned for boutique and regional hotel groups.
- ICNA | Convention app — The ICNA Convention app supports large-scale event programming — schedules, announcements, maps, and attendee engagement for convention week. Built with Flutter and Firebase including push notifications for time-sensitive session and venue updates across a multi-day program.
- Coelle | Fantasy audio app — Coelle is an immersive fantasy audio app — serialized listening, rich atmosphere, and a product-led mobile flow for narrative entertainment. Audio streaming SDK integration with Firebase-backed catalog, playback state, and subscription-ready architecture.
- RIZZLA AI | Emotional intelligence coach — RIZZLA AI is an emotional intelligence coach — guided reflection, interpersonal scenarios, and supportive coaching in a dedicated wellness app. Designed for daily micro-sessions with AI-generated prompts grounded in EQ frameworks and habit-forming check-ins.
- GoBrainy | Personal digital brain — GoBrainy is a personal digital brain — capture notes, link context, and recall information with AI-assisted organization. Marketing and product surfaces shipped in Framer alongside native mobile delivery for capture, connect, and recall workflows.
- Green Village | Mobile experience — Green Village is a sustainability-minded mobile experience — clear information architecture, community flows, and delivery-focused native UI for environmental and community programs. Emphasis on readable content hierarchy and performant mobile patterns.
- AI StrengthMaker | Training companion — AI StrengthMaker is a training companion — programming guidance, session tracking, and AI-assisted coaching for strength athletes. Mobile-first logging with intelligent suggestions for progression and recovery awareness.
- AI NutriLens | Meals & nutrition — NutriLens AI generates custom meal ideas and nutrition-aware recommendations from user preferences and dietary goals. In-app generation pipelines with health-conscious defaults, editable meal plans, and everyday habit support.
- HANGO | Nightlife & events — HANGO revolutionizes nightlife and event discovery — venue listings, social discovery, and streamlined booking-adjacent flows for evening economy users who need fast discovery and trustworthy event detail on mobile.
- HeyaLink | Construction professionals — HeyaLink is a mobile app for construction professionals — site coordination, team communication, and field-friendly workflows. Flutter and Firebase with Cloud Functions for notifications, document handoff, and role-aware views on site.
- JPTRACK | GPS tracking (B2B) — JPTRACK is a GPS tracking system for fleet and B2B operations — live location, route history, and operator dashboards. Mobile clients paired with backend tracking services for logistics teams and asset visibility.
- Ride In | Reservations platform — Ride In is a reservations-focused mobile experience for car hire and tourist bookings — streamlined flows, clear state, and performance-minded UI. Shipped as a collaboration with ongoing iteration on the booking path and operator-facing flows.
- Snatchly | Fast nearby smart deals — Snatchly delivers fast, nearby smart deals for customers and suppliers in one product experience — proximity-based discovery, merchant tools, and mobile surfaces tuned for local commerce velocity at snatchly.app.
- E Deal | Offers mobile app — E Deal is a long-running offers app for the Moroccan market — deal discovery, merchant surfaces, and mobile-first browsing refined over multiple release cycles. Collaboration covers product direction, native delivery, and iterative catalog and redemption improvements.
- Konntext | Brand & content site — Konntext is a marketing and content site built in Framer with CMS-driven pages, component systems, and publish-ready performance. Designed for editorial clarity and fast iteration with structured collections and reusable layout primitives.
- menuRX | Digital menu & pharmacy flows — menuRX is a mobile product for digital menu and pharmacy-adjacent flows — catalog browsing, order handoff, and patient-friendly UX tuned for healthcare and retail touchpoints. Built for clarity, compliance-minded information hierarchy, and fast mobile performance.
- NMAfA by Africa | Cultural media platform — NMAfA by Africa is a cultural media platform celebrating African art, stories, and community programming — curated content, event surfaces, and mobile-first discovery for audiences and partners across the diaspora.
- Arete Minds | Mind performance platform — Arete Minds is a mind performance platform — structured coaching, cognitive training loops, and progress-aware sessions for focus, resilience, and personal development. Delivered as a production web and mobile experience on Next.js and Vercel with realtime backends.
- THEVAULT | Fashion rental marketplace — THEVAULT is a fashion rental marketplace — inventory discovery, rental booking, and seller/buyer flows for luxury and streetwear pieces in the Los Angeles market. Built as a commerce platform with listing quality, trust signals, and mobile-first checkout patterns.
- Twiza | Mobile money & transfers — Twiza is a mobile money and transfers product — wallet flows, peer-to-peer send/receive, and fintech-grade UX for everyday financial movement. Designed for clarity under regulation-aware patterns with secure handoff to payment rails.
AllAI ProductsAI Agents & AutomationMobile AppsWeb PlatformsCommerce & MarketplacesFintechExperiments
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Featured client outcomes
Proof from production work
Founders hire for outcomes similar to theirs — built on hardened workflows, edge networks, and production AI agents.
v30584Updated 10.05.26, 16:21Building ◌
v30583Updated 10.05.26, 16:21Deployed ✓
v30582Updated 10.05.26, 16:21Deployed ✓
v30581Updated 10.05.26, 16:21Deployed ✓
Fits into your existing workflows
Git, GitHub Actions, VS Code, and any framework. No proprietary tools or vendor lock-in.
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Secure by default
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Fast path to AI adoption
Build, deploy, and govern AI agents on the same network. Secure MCP portals, identity-aware access, and built-in inference make production AI a one-step deploy.
Launching agents to analyze repository...
3 background agents launched
↳ lint-agent → all clean • 4k tokens
↳ a11y-agent → audit complete • 98 tokens
↳ build-agent → compiling sources • 32k tokens
⠿ Agents frontend analysis ready.
Case study
Golfers needed an AI coaching product that worked on the course — not a demo chatbot.
- CoachTalkTalk to your coach about your entire game.
- GameTalkCapture shots and key moments while you play & practice.
- GameTrustTraining built around Focus · Confidence · Control.
- Insights & PlayBackUnderstand your patterns, progress and rounds over time.
- Constraints
- Mobile-first UX, voice capture, GPS context, Firebase sync, and a public web product that had to stay in parity.
- What I designed
- A connected Phone App + WebApp system with CoachTalk voice, Insights, and membership gating.
- What I engineered
- Flutter mobile, Next.js web, Firebase Auth/Firestore, Cartesia voice pipeline, and production analytics.
- AI architecture
- Grounded coaching on round and session data; voice STT/TTS with human-usable latency; entitlement-gated features.
- Result
- Shipped store and web surfaces with ongoing product engineering — not a one-off prototype.
- Flutter
- Firebase
- Next.js
- Google AI
- Cartesia
- RevenueCat
Client testimonials
Remove perceived risk
- Retainer intent
“Built the platform, app, seller portal, and admin panel — and we planned to keep him on retainer.”
2026 Contra client · The Vault Los Angeles
- 5.0 rating
“Quality, communication, professionalism, attention to detail, and responsiveness — 5.0 across the board.”
Contra reviews · 14 five-star ratings
- Founder-led
“Production AI and mobile work that ships — not demos. Direct engineer access, no account-manager layer.”
Studio engagement pattern
Full reviews on Contra.