CyberShield Dev SolutionsCyberShield Dev Solutions

CyberShield Dev Solutions · since 2021

We engineer
resilient software
for ambitious teams.

From scrappy MVPs to mission-critical platforms. We ship web, mobile, AI and cybersecurity products that hold up under pressure. Senior team, polyglot stack, no agency theatrics.

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Angular
Vue 3
TypeScript
NgRx
NX monorepo
Flutter
Expo
React Native
Capacitor
Node.js
Express
Spring Boot
Java
PHP
MongoDB
Socket.io
Parse Server
Firebase
Supabase
AWS
GCP
Kubernetes
ArgoCD
Terraform
Cloudflare
Camunda BPMN
AG Grid
Monaco
n8n
CrewAI
Angular
Vue 3
TypeScript
NgRx
NX monorepo
Flutter
Expo
React Native
Capacitor
Node.js
Express
Spring Boot
Java
PHP
MongoDB
Socket.io
Parse Server
Firebase
Supabase
AWS
GCP
Kubernetes
ArgoCD
Terraform
Cloudflare
Camunda BPMN
AG Grid
Monaco
n8n
CrewAI

Manifesto

Software is leverage. Done well, it compounds. Done poorly, it taxes everything around it.We build the kind that compounds. Secure, fast, honest, and a pleasure to maintain.

50+
Projects shipped
12
Industries served
6
Languages spoken
99.9%
Uptime delivered

What we do

A full studio.
Nine disciplines.
One team.

We don't pretend to do everything. We pick the disciplines we're senior in, and refuse the rest. Below: every craft we own end-to-end.
  • /01

    Web engineering

    From marketing sites to data-heavy SaaS dashboards. Type-safe, fast, and built to age well.

    • Next.js / React / Vue
    • Headless CMS & e-commerce
    • Design-system first
  • /02

    Mobile apps

    Cross-platform apps that ship faster. Flutter and React Native, with native polish where it matters.

    • Flutter & Expo
    • Offline-first architectures
    • App Store launch support
  • /03

    Cybersecurity

    Audit, hardening, and incident response. Protect what your users trust you with.

    • Pentest & code audits
    • OWASP Top 10 hardening
    • Compliance (RGPD, SOC2)
  • /04

    AI engineering

    Production-grade LLM systems: agents, RAG, evals, and orchestration that survive real users.

    • CrewAI / LangGraph agents
    • RAG over private data
    • Evals & guardrails
  • /05

    Cloud & DevOps

    Deploy with confidence. Observability, automation, and infrastructure that scales without drama.

    • AWS / GCP / VPS
    • CI/CD & monitoring
    • n8n & workflow automation
  • /06

    Product design

    UX research, design systems, and interfaces that feel as good as they perform.

    • Discovery & user research
    • Design systems & tokens
    • Interaction & motion
  • /07

    Strategy & consulting

    Architecture reviews, tech due diligence, and roadmap work for founders and CTOs.

    • Architecture audits
    • Hiring & team setup
    • Investor-grade tech reviews
  • /08

    Vertical SaaS

    End-to-end products in HealthTech, FinTech, EdTech and PropTech, from prototype to scale.

    • Domain-driven design
    • Multi-tenant architectures
    • Industry-specific compliance
  • /09

    Tech education

    Mentoring, code reviews, and structured upskilling for engineering teams that want to grow up.

    • 1:1 mentoring
    • Team workshops
    • Curriculum design

Selected work

Products that
earn their keep.

A glimpse at recent work, from regulated FinTech to large-scale HealthTech. Some clients are public. Most aren't.

  • Healthcare ops
    Rx
    HealthTech · Logistics2024-26

    Multi-tenant pharmacy & delivery platform

    CMPharma

    Lead Tech & Fullstack Engineer

    Lead engineer on a full pharmacy operating system: an Angular admin for pharmacists, a Flutter delivery app for couriers, and a Node + MongoDB backend wiring it all together. Real prescriptions, multi-currency billing, fiscal-compliant invoicing and live order chat. Plus a separate SRE dashboard for monitoring the production fleet.

    Angular 19Node.jsExpressMongoDBSocket.ioFlutterFirebaseLeafletPuppeteer
    /01
  • Low-code ERP
    Y.
    EnterpriseTech · ERPOngoing

    Modular ERP & low-code workflow platform

    Yuba

    Lead Frontend Engineer

    Contributing as part of the dev team to a modular ERP suite built around a low-code engine: customer and back-office apps share an NX monorepo, with a Camunda BPMN designer for workflows, a Monaco-powered expression editor, GridStack dashboards and AG Grid Enterprise data tables. The Spring Boot core handles 30+ business modules: accounting ledger, document topology, reconciliation, multi-tenant access, 2FA, plus full ANAF e-factura integration for Romanian tax compliance.

    Angular 21NgRxNX monorepoCamunda BPMNMonacoAG Grid EnterpriseJava 23Spring BootMongoDBOAuth2
    /02
  • Restaurant ops
    F.
    EnterpriseTech · RestaurantsOngoing

    End-to-end ERP & POS for food businesses

    FoodOS · CBMS ERP

    Fullstack Engineer

    Contributing as part of the dev team to FoodOS, the CBMS ERP suite for food businesses. A multi-app ecosystem: PHP ERP core, an Angular + Capacitor web client, a JavaScript point-of-sale, native Android and iOS apps, an online payment layer, HACCP food-safety modules and reporting. The whole thing runs on a Terraform-managed multi-cloud setup (AWS, GCP, MongoDB Atlas, Cloudflare) with ArgoCD GitOps on Kubernetes.

    AngularNX monorepoCapacitorTypeScriptJavaPHPParse serverTerraformArgoCDKubernetesMongoDB Atlas
    /03

Also under NDA

/04
  • EdTech

    School management platform

    A multi-tenant TypeScript platform for managing schools, modules, teachers and students. Built for primary, secondary and university-level institutions.

    TypeScriptNode.js
  • ConsumerTech

    Mobile dating product

    A safety-first mobile dating app with profile setup, match discovery and real-time messaging. Expo + Supabase, designed for modest hardware and unstable networks.

    ExpoReact NativeTypeScriptSupabase
  • PropTech

    Mobile rental & property app

    A Flutter mobile app paired with a JavaScript/Node backend for property listings and rental flows in an emerging-market context.

    FlutterNode.jsJavaScript
  • FinTech · Markets

    Real-time BRVM trading interface

    Trading-grade UI for the West African regional stock exchange (BRVM): live market view, order book, portfolio, instrument detail and operations log, fed by a custom Express + WebSocket proxy.

    Vue 3Pinialightweight-chartsExpressWebSocket

Tooling

Polyglot by
instinct, opinionated by experience.

We pick tools because they fit the problem, not the trend cycle. Here's what we reach for, and why we've earned the right to.

Frontend

/01
  • Angular
  • Vue 3
  • TypeScript
  • NgRx
  • NX monorepo
  • Pinia
  • AG Grid Enterprise
  • Camunda BPMN
  • Monaco
  • Tailwind

Mobile

/02
  • Flutter
  • Expo
  • React Native
  • Capacitor
  • Native modules

Backend

/03
  • Node.js
  • Express
  • Spring Boot
  • Java
  • PHP
  • MongoDB
  • MongoDB Atlas
  • Socket.io
  • Parse Server
  • Firebase

AI & data

/04
  • CrewAI
  • OpenAI
  • Anthropic
  • RAG
  • Embeddings
  • n8n flows

Cloud & DevOps

/05
  • AWS
  • GCP
  • Kubernetes
  • ArgoCD
  • Terraform
  • Docker
  • Cloudflare
  • Nginx

Security

/06
  • OAuth2 / OIDC
  • JWT
  • 2FA
  • OWASP audits
  • Encryption
  • GDPR / ANAF compliance

How we work

A predictable process,
for unpredictable problems.

Every project goes through the same five phases. The clock varies. The discipline doesn't. Here's what working with us actually feels like, week by week.

  1. Phase 01
    1-2 wks

    Discover

    We sit with your team. Constraints, real users, real numbers. We leave with a one-page brief that everyone agrees on.

  2. Phase 02
    2-4 wks

    Design

    Information architecture, flows, and a design system that survives. Production-grade screens, not throwaway mockups.

  3. Phase 03
    4-12 wks

    Build

    Two-week iterations, weekly demos, daily Slack. You get a working product growing in front of you, not a black box.

  4. Phase 04
    1-2 wks

    Harden

    Performance, security, observability. We pentest our own work and document the parts that will hurt at 3am.

  5. Phase 05
    Ongoing

    Scale

    We stay on retainer or hand off cleanly to your in-house team. Either way, the codebase is built to outlive us.

The team

Small team,
serious craft.

Founded in 2021 by Damien Padonou, CyberShield Dev Solutions is a tight-knit studio of senior engineers, designers and security specialists. We don't scale by hiring more people. We scale by writing better systems.
DP
Damien Padonou
Founder & Principal Engineer
  • 100%
    Senior engineers
    No juniors on client projects.
  • 8+
    Avg. years experience
    Per engineer, not per team.
  • Always
    Remote-first
    We hire timezone, not zip code.
  • Fixed
    Honest pricing
    Sprint-based, no hidden change-orders.

Let's build

Got somethingworth building?

Tell us what you're working on. We respond to every serious inquiry within 48 hours, in your language, with a real human.
We respond within 48 hours · NDA on request