PMML · Engineering Studio · Accra

Software,engineered with gravity.

We design and build resilient web, mobile, AI, and IoT systems for ambitious teams. From blueprint to production — with a pricing engine that tells you, up front, what it will cost in Ghanaian Cedis.

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40+

Projects shipped

92%

Client retention

3

Continents served

Next.jsNext.jsReact NativeReact NativeSupabaseSupabasePostgreSQLPostgreSQLTypeScriptTypeScriptPythonPythonRustRustGoGoAWSAWSCloudflareCloudflareGraphQLGraphQLLangChainLangChainTerraformTerraformDockerDockerKubernetesKubernetesSoliditySolidityNext.jsNext.jsReact NativeReact NativeSupabaseSupabasePostgreSQLPostgreSQLTypeScriptTypeScriptPythonPythonRustRustGoGoAWSAWSCloudflareCloudflareGraphQLGraphQLLangChainLangChainTerraformTerraformDockerDockerKubernetesKubernetesSoliditySolidity
CAPABILITIES

Eight disciplines, one team.

Senior engineers who own discovery through launch — no handoffs, no juniors learning on your dime.

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FLAGSHIP

Web Applications

Server-rendered Next.js platforms engineered for speed, SEO, and millions of concurrent users. Our most-shipped discipline.

Next.jsPostgresEdge
02

Mobile Apps

Native iOS / Android with offline-first sync.

03

AI & ML

LLM agents, RAG, ML pipelines shipped to production.

04

Blockchain

EVM contracts & Web3 flows audited for safety.

05

IoT

Fleet dashboards, device telemetry.

06

E-commerce

Mobile Money + card rails, conversion-tuned.

07 + 08

SaaS & API Integration

Multi-tenant platforms, webhooks, event-driven backbones.

02 · Expertise

Four pillars that make projects ship.

Click a pillar · or use ↑ ↓ to navigate

03 · Process

A calm, legible cadence from idea to uptime.

01

Discover

Workshops to map outcomes, constraints, and the shortest path to revenue.

02

Design

User flows, system diagrams, and a working prototype — no 90-page decks.

03

Build

Two-week sprints with live environments, automated tests, and weekly demos.

04

Launch

Rehearsed cutover, on-call coverage, and a runbook your team can own.

05

Support

Retainer plans for feature velocity, observability, and refactors.

04 · Selected Work

Quiet craft, loud outcomes.

A living ledger of what we've shipped — each card links to the live product as evidence. Ratings reflect stakeholder feedback on delivery, craft and ongoing partnership.

05 · Tech

The toolkit, sharpened.

Frontend

  • Next.jsNext.js
  • React NativeReact Native
  • TailwindTailwind
  • Framer MotionFramer Motion
  • StorybookStorybook

Backend

  • Node.jsNode.js
  • GoGo
  • PythonPython
  • FastAPIFastAPI
  • GraphQLGraphQL
  • gRPCgRPC

Data

  • PostgreSQLPostgreSQL
  • SupabaseSupabase
  • RedisRedis
  • ClickHouseClickHouse
  • BigQueryBigQuery

AI

  • OpenAIOpenAI
  • ClaudeClaude
  • LangChainLangChain
  • pgvectorpgvector
  • LangSmithLangSmith

Infra

  • AWSAWS
  • CloudflareCloudflare
  • DockerDocker
  • KubernetesKubernetes
  • TerraformTerraform

Payments

  • HubtelHubtel
  • StripeStripe
  • FlutterwaveFlutterwave
  • PaystackPaystack

0+

Projects delivered

0.0 yrs

Average client LTV

0

Countries served

0.00%

Uptime target

06 · Testimonials

What clients say after launch.

They shipped a working prototype in the first sprint and production infrastructure before the end of the second. A rare team.
Ama Owusu·CTO, Kasadaa Health
PMML re-architected our checkout, rescued a failing migration, and stayed with us through launch weekend. Exceptional engineers.
Kwame Asare·Founder, Odo Commerce
We trusted them with our regulated data — they delivered a platform that passed audit on first review.
Dr. Naa Kwartei·Programme Lead, HealthBridge NGO

07 · Let's build

Bring us the problem we'll bring the blueprint.

Answer five focused questions and get a working quote in Ghanaian Cedis on the spot. A senior engineer will follow up inside one business day.

Typical turnaround

4 – 16 weeks

Starts from

GH₵ 5,000