Long-term technical partnership: we build it, then run it with you
After launch, most software needs steady attention: features, dependency and security updates, performance work and the occasional incident. We act as your long-term technical team, owning the system's health and evolution so you don't have to hire for it.
Because we often built the system ourselves, there is no handover gap. When a vulnerability like React2Shell is disclosed, patching your systems is part of the job, not a new project.
This is a good fit if
- You have a product in production and no in-house engineering team
- Your system needs regular improvements, not a one-off project
- You want someone accountable for security updates and uptime
- You need senior technical input on product decisions
What's included
Ongoing development
New features and improvements planned with you and delivered in regular iterations.
Maintenance and security updates
Dependencies, frameworks and infrastructure kept current, and vulnerabilities patched when disclosed.
Monitoring and incident handling
Watching the health of the system and responding when something goes wrong.
Scaling and performance
Adapting architecture and infrastructure as usage and requirements grow.
Technical advice
A senior technical voice in product and business decisions, including when to say no.
What you get
- A defined working rhythm and communication channel
- Regular releases with visible progress
- Up-to-date documentation of the system
Selected work · Custom Software · Fintech
Digital Commerce Infrastructure
Context
A digital commerce platform enabling merchants to sell game tokens and digital goods across multiple providers and regions. The system needed to abstract away highly fragmented external catalogs while maintaining reliability at scale.
What made it non-trivial
- Inconsistent product naming, SKUs, and structures across providers
- Region-specific pricing, availability, and compliance rules
- Redundant and overlapping catalog entries across storefronts
- Provider instability that could not affect downstream systems
- Need for traceability, reproducibility, and safe reprocessing of data
Our role
We designed and implemented the ingestion pipeline, normalization logic, internal product model, and operational safeguards across the platform. This included defining how external data mapped into a unified internal representation and how failures were isolated.
Outcome
The platform shipped with a stable internal catalog, predictable ingestion behavior, and the ability to onboard new providers without reworking existing systems. Merchants gained reliable local fulfillment while internal teams retained confidence in data consistency.
Read the full case studyHow we work
- 01
Understanding the problem properly
Before writing code, we focus on clarity. We take the time to understand the product goals, technical constraints, and risk areas — so we’re solving the right problems, not just the visible ones.
- 02
Designing the right foundation
We define architecture, system boundaries, and key technical decisions early. This creates a stable foundation that supports growth, change, and long-term maintainability.
- 03
Building with discipline and visibility
Development happens in controlled iterations, with regular communication and working software. Progress stays visible, and technical risk is managed continuously — not deferred.
- 04
Preparing for real-world use
We focus on performance, reliability, and edge cases to ensure the product holds up under real users, real data, and real load — not just internal testing.
- 05
Leaving you with something sustainable
We deliver clean, documented, maintainable code that your team can confidently operate, extend, and scale — without rewrites or dependency on us.
Related insights
- Buyer's guide
Agency, Freelancer or In-House Team: Who Should Build Your Web Application?
Agency, freelancer or in-house team for building a web application: how they compare on cost, continuity, skills and control, when each fits, and what to ask before you choose.
- Technical deep dive
TokenHub by FNB Solutions: Canonicalizing Digital Product Feeds at Scale
How TokenHub canonicalizes fragmented digital product feeds from regional providers into stable, auditable entities for pricing, routing and analytics.
- Incident analysis
React2Shell (CVE-2025-55182): Early exploitation and real-world impact
Field notes on early exploitation of React2Shell (CVE-2025-55182) against React Server Components and Next.js apps, with real-world impact and response steps.
Frequently asked questions
Can you maintain a system you didn't build?
Yes. We start with an assessment, similar to a technical audit, so we understand the system and its risks before taking responsibility for it.
What if we want to bring development in-house later?
That is a good outcome. We keep the code and documentation in a state another team can take over, and we help with the transition.
Related services
All services
Custom Web Application Development
Complete products from concept to production: platforms, customer-facing applications and backend-heavy systems built for durability.
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Web Security & Incident Response
Investigation and remediation of compromised applications and websites, then hardening so the same attack doesn't work twice.
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Software Rescue & System Recovery
Fix systems that feel messy, slow or fragile. Clean up architecture, resolve data issues and stabilize rushed or poorly built products.
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Talk to us about long-term technical partnership
Tell us what you're building or what's going wrong. We'll talk it through and be upfront about whether it makes sense to work together.
