Chief Technology Officer
Current
Jun 2019 - Present
AeroLeads people directory · profile
Jozef Slezák Email & Phone Number
CTO iteria - Software Architecture, Information Systems, Lowcode, AR/VR/3D
at
iteria.io
LinkedIn matched
✓ Verified August 2026
3 data sources
Profile completeness 100%
Current company
Role
CTO iteria - Software Architecture, Information Systems, Lowcode, AR/VR/3D
Location
Slovakia
Who is Jozef Slezák? Overview
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Quick answer
Jozef Slezák is listed as CTO iteria - Software Architecture, Information Systems, Lowcode, AR/VR/3D at iteria.io, based in Slovakia. AeroLeads shows a matched LinkedIn profile for Jozef Slezák.
Jozef Slezák previously worked as Chief Technology Officer at Iteria.Io and Software Architect at Innovatrics. Jozef Slezák holds Bachelor Of Engineering (Beng), Informatics, Master Of Engineering (Meng), Software Engineering from Slovenská Technická Univerzita V Bratislave.
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iteria.io
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Profile bio
About Jozef Slezák
Architecting (both greenfield & existing systems), team leading (up to 8 people) and development/integration of complex systems. 5y+ Software Architect of various types of systems7y+ Team Leader, including estimation, defining project milestones, task management, code reviews, participation in acceptance tests10y+ Java developer, system integration & L3 operations (focus on backend, experience also with rich Front-end)1y+ GO Lang developer, microservices deployed with Docker+KubernetesSegments: Telco, Networking, Transport, Public, GasJozef's career bagan with information systems, then he specialized in system integration (defining integration interfaces & scenarios with third parties and leading an internal team). He designed and implemented several greenfield projects but also extended the functionality of existing systems in all project phases (including acceptance tests & maintenance in production). After several years of software development, he started designing parts of systems and became a team leader, later also participated in presales, estimation & defining project milestones. He has been the team leader and/or architect mainly on backend systems but also developed several rich web user interfaces (html+javascript UI on top of backend services). Last two years he spent in R&D related to SDN (Software Defined Network) solving cloud & data center use cases.
Listed skills include Soa, Oracle Soa Suite, Java, Opencv, and 17 others.
Current workplace
Jozef Slezák's current company
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4 roles
Jozef Slezák work experience
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Software Architect
Jan 2018 - Dec 2021
It Architect, Principal Engineer, Technical Lead
Research & Development related to SDN (Software Defined Networks) & VNF (Virtual Network Functions) in Java and GO Lang on top of open source technologies.Architecture:- high performant data plane (fd.io) controlled by service-oriented control plane (Ligato, Open Daylight) - optimized datastore (ETCD, ODL), events (Kafka)- RAFT based clustering- bare metal + containers, virtualization- third-party integration using REST API- communication with a customer (Silicon Valley, London) and other teams (fd.io customization)- participating in project proposal (doc, meetings remote/on-site)Engineering:- PoCs for customer specific applications (designing, technical leading, developing in Java & GO Lang) - code reviews- technical documentationTechnical Leading:- estimates & defining project milestones- task management, SCRUM- demos & acceptance tests- interviewing new colleagues- cooperation with Project Management & Product Owner/Manager- work with colleagues in different time zones and different locations
Nov 2015 - Nov 2017
Technical Architect, Integration, Development
Tempest Www
tailoring custom sofware based specific custommers requirements at software house:- developing Information Systems with focus on the system integration and backend- started as a Java SE/EE developer and finished as aj IT architect - experience with all phases of project: presales, design, development, testing, doc and L3 support. Architecture- designed architecture of several green-field projects: KIS System Integration, Toll Gateway SW, Telekom VoBB front-end&integration, JISCD (see more in projects section) and improved functionality of few existing systems- participation on project proposal- estimates & defining project milestones- improved release management- communication with a customerEngineering- active development & development in Java SE/EE, JavaScript, ESB/BPEL- experience with operations after software development phase- technical documentation- code reviewsTechnical Leading:- task management (Waterfall with issue tracking in JIRA)- cooperation with Project Management- demos & acceptance tests- leader of System Integration department (overview among projects, reviewing quality, annual interviews, interviewing new colleagues,)
Aug 2005 - Oct 2015
1 education record
Jozef Slezák education
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Slovenská Technická Univerzita V Bratislave
FAQ
Frequently asked questions about Jozef Slezák
Quick answers generated from the profile data available on this page.
What company does Jozef Slezák work for?
Jozef Slezák works for iteria.io.
What is Jozef Slezák's role at iteria.io?
Jozef Slezák is listed as CTO iteria - Software Architecture, Information Systems, Lowcode, AR/VR/3D at iteria.io.
Where is Jozef Slezák based?
Jozef Slezák is based in Slovakia while working with iteria.io.
What companies has Jozef Slezák worked for?
Jozef Slezák has worked for Iteria.Io, Innovatrics, Pantheon Technologies S.R.O., and Tempest Www.
How can I contact Jozef Slezák?
You can use AeroLeads to view verified contact signals for Jozef Slezák at iteria.io, including work email, phone, and LinkedIn data when available.
What schools did Jozef Slezák attend?
Jozef Slezák holds Bachelor Of Engineering (Beng), Informatics, Master Of Engineering (Meng), Software Engineering from Slovenská Technická Univerzita V Bratislave.
What skills is Jozef Slezák known for?
Jozef Slezák is listed with skills including Soa, Oracle Soa Suite, Java, Opencv, Websphere Process Server, Ros, Mule Esb, and Bpmn.
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