CAPABILITIES Need a dedicated team for Q3/Q4? We are now reserving engineering squad capacity. Reserve Capacity
PEARL CODE

Engineering Depth Across Every Layer

We don't outsource or compromise. Our cross-functional teams engineer custom web applications, embedded firmware, connected devices, and high-concurrency financial cores under one roof.

Full Stack Web & SaaS Platforms

We engineer high-performance web applications built to handle immense user concurrent traffic with zero latency degradation. From reactive frontends built on modern design systems to bulletproof backends in Go and Python, we design for longevity.

  • Next.js SSR & Reactive PWAs
  • Go / FastAPI Microservice Architecture
  • PostgreSQL ACID Partitioning
  • Sub-100ms P95 Latency SLA
ARCHITECTURAL PROFILE STATUS: READY

Frontend: React 19 / TypeScript / Vanilla CSS Tokens

Backend API: Go 1.22 (Gin) / Python (FastAPI)

Data Store: PostgreSQL 16 + Redis Cluster Caching

Concurrency: 50,000 req/sec benchmarked

Security: OWASP Top 10 hardened / JWT + RBAC

Custom SACCO & Financial Software

Replace manual ledger entries and vulnerable spreadsheets with our automated cooperative banking software. Designed specifically for Ugandan and East African SACCOs, microfinance institutions, and employee credit unions.

  • Instant MTN MoMo & Airtel Money Rails
  • Automated Guarantor Apportionment
  • UMRA Audit Trail & Regulatory Returns
  • USSD & Mobile Self-Service Portal
FINANCIAL ENGINE METRICS UMRA READY

Loan Scoring: 45-second algorithmic decisioning

Disbursement: Direct MTN MoMo & Airtel push API hooks

Ledger Security: Double-entry cryptographic audit

Delinquency: PAR > 30 auto-penalty scheduler

Dividends: Pro-rata annualized calculation

Industrial IoT & Embedded Hardware

We bridge software to the physical universe. Our engineers build embedded firmware for ESP32/STM32 microcontrollers and stream sensor telemetry over encrypted MQTT broker backbones.

  • Embedded Firmware & Device Integration
  • ESP32 / STM32 / FreeRTOS Embedded C++
  • CAN-bus (OBD-II), RS485 & Modbus
  • Cryptographic Hardware Secure Boot & OTA
FIRMWARE & SENSOR BENCHMARK LOW POWER

MCU Arch: Dual-Core Xtensa LX7 @ 240MHz

Sleep Current: < 15µA in deep sleep mode

Protocol: MQTT 3.1.1 over TLS 1.3 / LoRaWAN

Tamper Sensor: Hardware chassis intrusion detection

Field Updates: Fail-safe dual-partition OTA

High-Concurrency APIs & Payment Switches

Eliminate software silos. We build fault-tolerant API switches, webhook distribution pipelines, and payment orchestrations that unify mobile money, banking APIs, CRMs, and ERP back-offices into one synchronous stream.

  • MTN MoMo, Airtel Money, PegPay & Card Rails
  • Idempotent Distributed Webhook Queues
  • GraphQL Federation & gRPC Streams
  • Rate Limiting & DDoS Defense Layer
GATEWAY SPECIFICATION ZERO DRIFT

Response Time: 18ms average domestic ping

Idempotency: Redis TTL locks on transaction keys

Switch Protocols: ISO 8583 / JSON-RPC / REST

Throughput: Tested up to 150k transactions/day

Monitoring: Prometheus + Grafana real-time alerts

Brand Identity & Enterprise UI/UX

Complex systems must not be painful to use. We design intuitive, conversion-engineered digital products with bespoke dark modes, responsive design systems, interactive prototypes, and clear typography hierarchy.

  • Component-Driven Figma Design Systems
  • Clickable High-Fidelity UX Prototypes
  • Dark Mode & Glassmorphic Visual Polish
  • Cohesive Brand Guidelines & Vector Assets
DESIGN SYSTEM TOKEN PACK FIGMA TO CODE

Typography: Curated Outfit & Inter Scales

Accessibility: WCAG 2.1 AA Contrast Compliant

Micro-interactions: GPU-accelerated CSS transitions

Handover: 100% tokenized CSS variables

Managed Infrastructure & 24/7 SRE

Software is only as good as its uptime. We manage enterprise cloud environments, set up automated CI/CD deployment pipelines, execute database backups, and maintain 24/7 incident response SLAs for mission-critical deployments.

  • Kubernetes & Docker Production Clusters
  • Zero-Downtime Blue/Green CI/CD
  • Automated Offsite Database Backups
  • 24/7 SRE Incident Response & 99.9% SLA
CLOUD INFRASTRUCTURE SLA 24/7 SRE

Target Uptime: 99.98% contractual SLA

Incident Escalation: < 15 min Critical Response

Disaster Recovery: RPO < 5 min | RTO < 30 min

Security Scans: Nightly dependency & CVE scans

Cloud Provider: AWS, Hetzner, or Cloudflare Edge

Flexible Partnerships Tailored to Your Scale

Whether you need a full turnkey software build, hardware prototyping, or ongoing maintenance squad.

Fixed Milestone Delivery

Defined scope, guaranteed milestone dates, and fixed price. Best for greenfield apps, SACCO system rollouts, and initial hardware proof-of-concepts.

  • ✓ Scoped Functional Specification
  • ✓ Phased payment on demo signoff
  • ✓ 90-day post-launch warranty included
Scope Fixed Project

Dedicated Engineering Squad

An integrated senior squad (Tech Lead, Full-stack devs, Hardware engineer, UI designer) working exclusively on your product backlog.

  • ✓ Continuous 2-week sprint releases
  • ✓ Direct Slack & GitHub collaboration
  • ✓ Flexible scope pivoting anytime
Hire Dedicated Squad

24/7 SLA & Support Retainer

Ongoing infrastructure monitoring, security patching, MTN MoMo & Airtel API updates, and SRE incident response for production platforms.

  • ✓ Contractual 99.9% uptime SLA
  • ✓ 15-minute emergency pager response
  • ✓ Monthly feature allocation hours
Setup Retainer