Co-development
senior reinforcements for your team
When you need to deliver more than your team can handle. We don't send bodies — we send architects and senior developers who design solutions, identify risks, and share best practices.
ISO 27001
certified team
PHP & Symfony
specialists
React
frontend experts
20 years
of experience
Co-development
when it makes sense
You're missing specialization
Enterprise integrations, security architecture, scaling. Exactly the expertise your team needs but doesn't have.
You need more capacity
The project is growing faster than the team. Senior developers who join in 1–2 weeks and deliver from day one.
You're planning a technology shift
Migration, modernization, transition to a new stack. With a partner who's done it before.
You want your team to grow
Knowledge and methodology transfer. Goal: your internal team works better even after the collaboration ends.
Why co-development
with us
We're not a staffing agency. Our people design solutions, identify risks, and transfer proven practices from dozens of enterprise projects delivered over 20 years.
Every member of our team works with the same methodology as on our internal projects. ISO 27001 and AI-augmented development are part of the package. We guarantee quality, measure impact, and evaluate regularly.
Needs analysis
We understand your project, stack, processes, and team culture. We define who you need and for how long.
Team integration
Our people join your workflow, tools, and ceremonies. No friction, no handover delays.
Delivery & knowledge transfer
We deliver code and transfer know-how. Your team levels up during the collaboration.
Evaluation & next steps
Regular reviews, metric-based evaluation, clear roadmap for continuing or graduating.
Knowledge transfer
Code reviews, pair programming, architectural decisions documented. Your team grows during collaboration.
Technologies we specialize in
and how we use them
Enterprise expertise from day one
Enterprise backend development, APIs, integrations. 15+ years of Symfony experience.
React & frontend
Modern frontend applications, SPAs, component libraries. TypeScript, testing, performance.
Garance kvality
Docker, Kubernetes, PostgreSQL, Elasticsearch. Complete DevOps and infrastructure expertise.
Architecture & consulting
We review architecture decisions, design APIs, and mentor your team on best practices.
Our tech stack
at a glance
We're the go-to team for PHP and Symfony development, and experienced frontend developers in the React ecosystem. We cover the full stack — from backend through frontend to infrastructure and DevOps.
Our people bring not just technology expertise to your team but also proven practices from dozens of enterprise projects. Security per ISO 27001 and AI-augmented development methodology included.
Our satisfied
clients speak for us
"When we needed to rapidly deliver interactive COVID data visualizations for tn.cz, the Cognito Works development team embedded directly into our newsroom. They worked with our styles, adapted to our processes, and delivered outputs precisely to our CMS specifications.
What was key for us was that it wasn't a one-off delivery. Cognito Works handed over complete documentation and trained our internal team to work with the visualizations independently."
