A catalyst for impact —
not just effort.
Arc Engineering Solutions is a hands-on consultancy for web and mobile products. We plug in as senior engineering partners — building features, hardening accessibility, migrating clouds, integrating AI, and redesigning apps that have outgrown themselves.
Six ways we plug into your team.
Feature engineering
Ship the features your roadmap keeps punting on. We embed with your team and drive things end-to-end.
- Full-stack delivery
- Design-eng handoff
- Ship-quality code review
Accessibility compliance
WCAG 2.2 AA as a baseline, not a checklist. Audits, remediation, and long-term guardrails.
- Automated + manual audits
- Keyboard & AT flows
- A11y-in-CI
Cloud migration
Move platforms without drama. AWS ↔ GCP ↔ Azure ↔ Cloudflare, or off-cloud into something saner.
- Cost-modelled cutovers
- Zero-downtime patterns
- IaC handover
AI integration
LLMs and embeddings woven into real product surfaces — search, drafting, agents, RAG — without the hype.
- Model selection & eval
- Guardrails & cost caps
- Prod-grade streaming
App re-designing
For products that have grown past their original shape. Rework IA, visual system, and interactions.
- Design system rebuild
- Component consolidation
- Motion & polish
Service onboarding
Adopt Stripe, Segment, Auth, feature flags, observability — cleanly, once, without lock-in surprises.
- Vendor evaluation
- Rollout & migration
- Team enablement
A short, honest way of working.
Discovery call
A 45-minute conversation about the product, the constraints, and the outcome you want. We leave with a shared understanding, not a sales pitch.
Scoped proposal
A short, plain-English proposal: what we'll do, what you'll get, when, and for how much. Fixed scope or hourly — your call.
Embedded delivery
We work inside your tools — Slack, Linear, your repo. Weekly demos, daily visibility, no black boxes.
Left better than we found it
Docs, tests, and a runbook so your team can own what we shipped. We stick around for a warranty window.
Zeal Origin Ventures Inc.
Arc operates as a DBA under Zeal Origin — a parent company that stewards a small family of specialist businesses. That means stable backing, patient capital, and a long horizon behind every engagement.
Tell us about the hard part.
A short note about what you're building, what's stuck, and where you'd like to be in a quarter. We reply within two business days.