Unstable production?
We eliminate your
recurring incidents.latency issues.production crashes.load spikes.
Audit, remediation, skills transfer. We identify what breaks, we fix it, your teams become autonomous.
We've worked together
Does production keep you up at night?
Do these situations sound familiar? We've experienced, diagnosed, and resolved them dozens of times.
The squad that stabilizes your production
Senior experts in application performance and reliability.
We diagnose, we fix, we transfer.
For measurable results, and autonomous teams.
Performance
Latency divided, throughput optimized. Your applications handle the load.
Reliability
Fewer incidents, faster resolution. Your teams sleep at night (and so do your customers).
Autonomy
Skills transfer included. We leave, your teams take over.
Our approach
A proven method in three steps to go from reactive to controlled production.
- 6 areas: UI, API, reliability, observability, infra, business
- Profiling and real load testing
- Critical zones map
- Impactful technical debt analysis
- Prioritized 30/60/90-day action plan
- Debrief workshop with the team
- PRs delivered, tested, documented
- Before/after metrics for each fix
- Smooth UI, response times < 200ms, stabilized third-party API connections
- Useful alerts, relevant dashboards
- Controlled & optimized cloud costs
- Capacity plan adapted to your growth
We leave, it holds.
- Technical coaching: profiling techniques, monitoring, test strategy
- Runbooks and troubleshooting guides
- Performance & reliability checklists, code review
- Automated load tests, quality audits in CI/CD
- Anti-regression standards
- Business continuity & disaster recovery plan
Why siliceum
What makes the difference in our interventions.
Senior squad
No juniors. 10+ years average experience. We've seen (and solved) critical situations.
Results focus
Before/after metrics on every intervention. We measure impact, not effort.
Guaranteed confidentiality
Systematic NDA, France hosting. Black box audit possible without credentials access.
Reliability & performance DNA
Speakers, certified experts, demanding projects. Performance and reliability is our business.
Stack neutrality
Java, TypeScript, C++, Angular, Spring, NestJS... We adapt to your ecosystem.
Skills transfer
We don't create dependency. We train, document, leave. And it holds.
The squad
4 senior experts, 40+ years combined experience.
Former Asobo, Michelin, Euromaster.
Frequently asked questions
Ready to take back control?
Free discovery call to identify your priorities. No commitment, no sales pitch. Response within 48h.