Healthcare
iPacienti
Healthcare management platform for clinics and hospitals. Streamlines patient records and clinical workflows.
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CTO & Product Leader
Building products that solve real problems.
I'm Lirim Sulejmani, a technology leader and entrepreneur focused on SaaS, healthcare, and AI-enabled product workflows.
Lirim Sulejmani
Prishtina, Kosovo
About Lirim
15+ Years of Engineering & Product Leadership
Lirim Sulejmani is a software entrepreneur and CTO with a proven track record of building and scaling digital products across healthcare, HR, workforce planning, and AI-assisted workflows.
As founder of Tretek LLC, he leads cross-functional teams to deliver software that is usable, reliable, and commercially valuable.
Master of Business Informatics
South East European University
Bachelor of Computer Science
University of Prishtina
15+
Years Exp
4+
SaaS Products
7
Certs
3+
Markets
Expertise
What I Do
SaaS Development
End-to-end product strategy and delivery for cloud-based software products.
Healthcare Tech
Digital platforms that improve patient management and clinical workflows.
AI Evaluation
Expert review of AI systems, prompt quality, and model output alignment.
Architecture
Designing scalable, maintainable system architectures for long-term growth.
Product Strategy
Roadmap planning grounded in customer problems and business outcomes.
Team Leadership
Leading cross-functional teams to deliver reliably and ship quality software.
Career
Work Experience
Sep 2018 — Present
Chief Technology Officer
Tretek LLC
- Lead overall technology strategy and product development across multiple SaaS platforms
- Build and manage high-performing engineering, product, and design teams
- Translate complex business requirements into scalable technical solutions
Feb 2019 — Feb 2021
Senior .NET Developer
Validata Holdings LLC
- Led development of enterprise banking solutions and core banking data migrations
- Designed data masking and real-time schema analysis frameworks
Portfolio
Key Projects
HR & Workforce
Timey HR
Attendance and employee management system designed to simplify operations for growing businesses.
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Credentials
Certifications
ISO 20700:2017
Recognised Practitioner · 2024
Microsoft Certified Professional
MCP · 2012
Publications
Achievements
Springer
AI Work
AI Evaluation & Expert Review
Helping AI systems become more accurate, useful, and aligned with real business needs through expert product evaluation.
Contact for AI WorkPrompt Quality
Model Reasoning
Data Quality
Expert Review
Contact
Let's build something useful.
Available for product consulting, SaaS partnerships, and AI evaluation work.