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Philip A. Acheampong

SOFNED — Independent Engineering Practice

I build production-grade platforms across six industries.

Thirteen years shipping fintech, education, automotive, health, travel, and HR platforms — delivered solo or as the technical lead alongside small, deliberate teams.

Practice

Industries I build for.

Six domains where I have shipped production systems. The list is deliberately narrow — depth over breadth.

  • Fintech

    Payments, lending, and treasury surfaces with the audit posture and reliability the regulated side of the stack demands.

  • Education

    Admissions, learning, and institutional platforms designed for long sessions, large catalogs, and durable user trust.

  • Automotive

    Dealer management, AI shopping agents, and EV marketplace infrastructure — currently shipping across USA, UK, Canada, and the EU.

  • Health

    Patient-facing tools and clinical workflow systems built around the consent, privacy, and accessibility floor health products require.

  • Travel & Tourism

    Booking, itinerary, and experience platforms that hold up to high-conversion landing surfaces and operator backends alike.

  • HR & Recruitment

    Applicant tracking, candidate screening, and recruiter workflow tools — full pipeline from posting to hire.

Capability stack

What I bring to the build.

Frontend

  • Next.js (App Router)
  • React 19
  • TypeScript
  • Tailwind CSS
  • Framer Motion
  • Design systems
  • Accessibility (WCAG 2.1 AA)

Backend

  • Node.js & TypeScript
  • Laravel & PHP
  • Postgres, MySQL, Cosmos DB
  • REST and tRPC
  • Auth, billing, multi-tenancy
  • Background jobs & queues
  • Webhooks & integrations

AI & Infrastructure

  • OpenAI & Anthropic Claude
  • Retrieval & embeddings
  • Voice and chat agents
  • Vercel, Azure, AWS
  • CI/CD & previews
  • Observability & logging
  • Performance budgets

About

I write the code, ship the platform, and stay until it is in the hands of users.

I’m Philip — founder and technical lead of SOFNED. For the last thirteen years I’ve worked as an independent software engineer, often as the only engineer on a project, sometimes as the technical lead alongside small, deliberate teams.

The work spans six industries because the underlying craft transfers. What stays constant is the bias toward shipping — production systems, real users, measurable outcomes — over polished demos.

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Portrait of Philip A. Acheampong

Engagements

Currently selecting engagements for 2026.

I work with a small number of clients at a time, typically as the technical lead on a single platform. If your team is building something with real stakes, I’d like to hear about it.