About Jakub
I spent 18 years operating IT infrastructure — networks, servers, virtualization, security — at companies like Ceske Radiokomunikace, Alza, and currently a banking IT provider in Prague. Senior sysadmin, then team lead. I know how systems break in production, not just in docs.
Last year, that experience collided with AI. Today I build production AI agents that take over real employee work in small and mid-sized companies: content scheduling, customer communication, ops monitoring. Each agent owns a defined responsibility, connects to the client's existing tools, and delivers measurable results.
My main project is MujAsistent — a multi-tenant AI agent platform on Kubernetes (k3s on Hetzner): per-customer isolation, OpenBao secret management, observability stack, automated end-to-end onboarding, Meta App Review approved, GDPR-compliant. Built solo in ~3 months.
I also deliver web projects end-to-end: a recent client got a static site (Astro + TypeScript), email infrastructure with deliverability fix (rspamd 9.46 to 0.36), GA4 with Consent Mode v2, and full handoff documentation — agency-quality work at fixed-cost solo delivery.
Available for short, fixed-scope engagements: AI audits, automation builds, web projects, infrastructure consulting. Remote-only. English: written and async fluent, calls work better short with translator help.
Not a 10x engineer. Just a senior systems guy who uses AI to deliver more, faster, and to translate it to non-technical clients.
English
Fluent
Czech
Native or bilingual
Remote only
Primarily works remotely
Experience
- Self-EmployedAI Agent Builder & Automation ConsultantDIGITAL AND ITJanuary 2026 - Today (5 months)Prague, CzechiaDesigning and building production AI agents that take over specific roles in small and mid-sized companies — replacing repetitive employee work, not adding another tool. Each agent owns a defined responsibility (content creation, customer communication, ops monitoring), connects to existing client systems, and operates with measurable outcomes.Currently building MujAsistent — a multi-tenant AI agent platform on Kubernetes (k3s on Hetzner) with per-customer isolation, OpenBao secret management, observability stack (Prometheus / Loki / Grafana), and an automated end-to-end onboarding pipeline. Meta App Review approved, GDPR-compliant.Combining 18+ years of IT infrastructure experience with hands-on AI engineering. Available for short, fixed-scope engagements: AI audits, automation builds, integration projects.
- Bankovní Informační Technologie, s. r. o.Information Technology Infrastructure Team LeadApril 2023 - Today (3 years and 2 months)Prague, CzechiaLeading the IT infrastructure team for a banking IT services provider in Prague. Responsible for the operation, stability, and development of server, virtualization, and network infrastructure in a regulated banking environment.- Team management: planning, priorities, mentoring, performance reviews- Microsoft Server, VMware, and network administration- Capacity planning, incident and change management- Compliance and audit support (regulatory requirements typical of financial services)- Cross-team coordination with security, application, and operations teams
- Domistav a.s.Senior System AdministrationMarch 2008 - February 2026 (17 years and 11 months)Prague, Czechia• - Server administration.• - Responsibility for the operation and development of the corporate network.• - System support for users and workstations
Recommendations
Be the first to recommend Jakub
Help this freelancer shine by sharing your experience working together.
These freelancer profiles also match your criteria
Agatha Frydrych
Backend Java Software Engineer
4.7
(3)
2
Baptiste Duhen
Fullstack developer
4.6
(4)
5
Amed Hamou
Senior Lead Developer
4
(2)
7
Audrey Champion
Web developer
4.3
(3)
4
Education
- PRINCE2®FoundationPRINCE2®
- Mindset Coach Minutový řečník CCNA Routing and Switching CertificationMindset Coach Minutový řečník CCNA Routing and Switching Certification