Backend Development

The engine of your digital business. We build robust architectures designed to carry heavy transactional loads and keep your data secure. Our specialty is distributed systems and microservices that stay maintainable years after launch.

  • RESTful and GraphQL APIs
  • Microservice architecture
  • Database optimization
Conductor orchestrating servers and databases: backend architecture as a symphony
User interacting with a web application: the moment of connection with the digital experience

Frontend Development

We build the frontend from your specifications and turn it into an application that performs. Our focus is engineering: load times, state management, accessibility and behavior that stays correct on every device your users bring.

  • SPAs (Single Page Applications)
  • PWAs (Progressive Web Apps)
  • Responsive implementation
  • Performance and accessibility

Native Mobile Development

Put your business in your users' pocket. We create native applications for iOS and Android that take full advantage of device hardware, which is what separates an app people keep from one they uninstall after a week.

  • iOS (Swift / SwiftUI)
  • Android (Kotlin / Jetpack Compose)
  • App Store and Google Play releases
  • Maintenance and updates
Professional using a native mobile application with seamless connectivity on the move
Executive drawing insights from a river of data and Business Intelligence visualizations

Data Analytics & BI

Turn data into decisions your leadership can defend. We implement Business Intelligence and data processing so you can see KPIs in real time instead of waiting for a monthly report that is already out of date.

  • Interactive dashboards
  • ETL and data pipelines
  • Data modeling
  • Automated reporting

Engagement Models

We operate as an extension of your company

Staff Augmentation

Embed Gopenux engineers directly into your existing team. You manage, we execute.

  • Dedicated exclusively to your project
  • Managed directly by your leads
  • Full visibility into every process
  • Scale the team up or down quickly

Turnkey Projects

We own the project end to end: from scoping through deployment and maintenance.

  • Complete delivery, single point of contact
  • Agile methodology with incremental releases
  • Warranty and post-launch support
  • Complete technical documentation

How We Get Your Project to Production

The process adapts to the methodology you choose

Scrum

New projects
01

Discovery

Vision, architecture and a roadmap with real estimates.

02

MVP (optional)

Validate the hypothesis before investing in the full product.

03

Sprints

Releases every 2 weeks with demos and retrospectives.

04

Deployment

Controlled launch with intensive monitoring.

Kanban

Evolution and support
01

Onboarding

We learn your system, documentation and current processes.

02

Continuous Flow

Work prioritized in real time as needs shift.

03

Daily Releases

Frequent deploys without waiting for a sprint boundary.

04

Evolution

Continuous improvement, support and new capabilities.

Specialized Services

Advanced technical capabilities for specific situations

Legacy System Modernization

We migrate aging applications to modern architectures without interrupting your operation. Specialists in refactoring critical systems that cannot be taken offline.

  • Incremental, controlled migration
  • Zero downtime guaranteed
  • Exhaustive testing at every phase
  • A rollback plan always ready

Enterprise Systems Integration

We connect your existing systems — ERP, CRM, e-commerce — through robust, well-documented APIs. Experience with complex enterprise platforms.

  • RESTful and GraphQL APIs
  • Real-time data synchronization
  • Error handling and retry logic
  • Integration monitoring around the clock

Process Automation

We identify repetitive manual processes and automate them with purpose-built solutions. Measurable ROI in hours recovered and operational errors eliminated.

  • Analysis of your current processes
  • Intelligent automated workflows
  • Sharp reduction in human error
  • Metrics on the efficiency gained

Enterprise Cloud Architecture

We design and implement scalable cloud infrastructure on AWS, Azure or Google Cloud, including the data residency and access controls your compliance team will ask about.

  • AWS, Azure or Google Cloud
  • Kubernetes and containers
  • Data residency and access controls
  • Continuous cost optimization

Technical Due Diligence

A thorough review of code, architecture and development practices. Built for the moment before an acquisition, an investment round or a change of technology vendor.

  • Deep code analysis
  • Technical debt assessment
  • Risk identification
  • Prioritized recommendations

Specialized Technical Staff

Highly specialized talent: cloud architects, security specialists, DevOps engineers and data engineers. Vetted before they reach you, and productive quickly.

  • Specialized, vetted profiles
  • Onboarded in under 4 weeks
  • Flexible engagement length
  • No termination penalties

How We Work

We adapt Scrum or Kanban to what your project actually needs

Scrum

2-week sprints

Best for projects with defined scope and planned releases.

  • Planning + demo + retrospective
  • Predictable releases every 2 weeks
  • Focused teams of 5-7 people
  • Backlog prioritized by business value

Kanban

Continuous flow

Best for maintenance, support and continuous product evolution.

  • Continuous delivery without fixed sprints
  • Flexible real-time prioritization
  • WIP limits for maximum throughput
  • Ideal for support and evolution teams

Total Transparency

Direct access to the development board, the code repository, CI/CD and quality dashboards. No black boxes.

Ready to move your project forward?

Let's talk through where an extra engineering team would take the most weight off your roadmap.