NexonSolutions
Case studies

Case studies

See how I help organizations achieve their goals with innovative IT solutions — real project outcomes.

E-commerce Platform for a Fashion CompanyFashion & Retail

E-commerce Platform for a Fashion Company

Client: Fashion Forward BV

Conversion rate increased from 2.1% to 4.8%
Result
Average order value increased by 23%
Result

Challenge

An outdated webshop that no longer met modern requirements and had a low conversion rate.

Solution

Development of a modern, responsive webshop with advanced product filtering, personalized recommendations and an optimized checkout flow.

8 weeksNexon Solutions (solo)€15.000

Results

  • Conversion rate increased from 2.1% to 4.8%
  • Average order value increased by 23%
  • Load time improved from 8.2s to 1.8s
  • Mobile conversions increased by 156%
Next.jsStripePostgreSQLTailwind CSS
CRM System for a B2B CompanyB2B Services

CRM System for a B2B Company

Client: TechCorp Solutions

Deal win rate increased from 18% to 32%
Result
Time per deal reduced by 40%
Result

Challenge

Lack of visibility into customers and deals, leading to missed opportunities and inefficient processes.

Solution

Custom CRM system with advanced deal tracking, customer analytics and automated workflows.

12 weeksNexon + team on call (up to 4)€25.000

Results

  • Deal win rate increased from 18% to 32%
  • Time per deal reduced by 40%
  • Customer satisfaction increased to 94%
  • 340% ROI in the first year
ReactNode.jsPostgreSQLRedis
Cloud Migration for a Fintech StartupFintech

Cloud Migration for a Fintech Startup

Client: PayFlow Technologies

Infrastructure costs reduced by 65%
Result
Uptime improved from 98.5% to 99.9%
Result

Challenge

On-premise infrastructure that no longer scaled and had high operational costs.

Solution

Migration to AWS with serverless architecture, automatic scaling and advanced monitoring.

16 weeksNexon + team on call (up to 4)€35.000

Results

  • Infrastructure costs reduced by 65%
  • Uptime improved from 98.5% to 99.9%
  • Deployment time reduced from 2 hours to 15 minutes
  • Scaling from 100 to 10,000 users made possible
AWSDockerTerraformKubernetes
Mobile App for a Fitness PlatformHealth & Fitness

Mobile App for a Fitness Platform

Client: FitLife Pro

50,000+ in the first 3 months
App downloads
78%
Daily active users

Challenge

Need for a cross-platform mobile app that motivates users and keeps them engaged.

Solution

React Native app with gamification elements, social features and personal coaching.

14 weeksNexon + team on call (up to 4)€28.000

Results

  • App downloads: 50,000+ in the first 3 months
  • Daily active users: 78%
  • User retention after 30 days: 65%
  • App store rating: 4.8/5 stars
React NativeFirebaseReduxTypeScript
Dashboard for Data AnalyticsData & Analytics

Dashboard for Data Analytics

Client: DataInsight Corp

Data-driven decisions increased by 200%
Result
Reporting time reduced by 85%
Result

Challenge

Complex data that was not accessible to non-technical users.

Solution

Interactive dashboard with real-time visualizations, custom reports and automated alerts.

10 weeksNexon Solutions (solo)€22.000

Results

  • Data-driven decisions increased by 200%
  • Reporting time reduced by 85%
  • User adoption: 95% within 2 weeks
  • 280% ROI in 6 months
Vue.jsD3.jsPythonPostgreSQL
API Platform for a SaaS CompanySaaS

API Platform for a SaaS Company

Client: CloudFlow Systems

10 million+ per month
API calls
4.7/5
Developer satisfaction

Challenge

Need for a robust API that third parties can integrate with.

Solution

RESTful API platform with extensive documentation, rate limiting and developer tools.

8 weeksNexon Solutions (solo)€18.000

Results

  • API calls: 10 million+ per month
  • Developer satisfaction: 4.7/5
  • Integration time reduced by 70%
  • Partner adoption increased by 150%
Express.jsSwaggerMongoDBRedis

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