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Open to new opportunities

KWIZERA
RENE

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Transforming complex data into strategic decisions. 5+ years bridging IT infrastructure and data science โ€” from neural networks to network architecture, across healthcare, finance, and consulting sectors.

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Yrs Experience
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Certifications
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Users Supported
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Sectors
Data Analysis & BI
Machine Learning
Network Engineering
System Administration
Healthcare IT
Solutions Architecture
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Technical Stack

What I Build With

๐Ÿค–
Data Science & ML
Predictive modeling, statistical inference, and ML pipelines from EDA to deployment.
PythonRScikit-learnTensorFlowPyTorchNumPy
๐Ÿ“Š
Business Intelligence
Interactive dashboards, KPI tracking, and data storytelling that drives real decisions.
Power BITableauExcel VBAArcGIS
๐Ÿ—„๏ธ
Databases & ETL
Database design, ETL pipelines, and data warehousing for scalable analytics.
SQLPostgreSQLETLData Warehousing
๐ŸŒ
IT & Networking
CCNA-certified network engineer. Server admin, secure infrastructure, and IT policy design.
CCNA R&SCCNA SecServer AdminNetwork Mgmt
โš™๏ธ
Dev & DevOps
APIs, mobile apps, containerization, and clean version-controlled codebases.
FastAPIFlutterDockerGitC/C++
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Leadership & Strategy
Digital transformation, project management, mentorship, and stakeholder communication.
LeadershipMentorshipPMCommunication
Career Journey

Work Experience

JULY 2019 โ€” PRESENT
IT Operations Associate
Rwanda Charity Eye Hospital
๐Ÿ“ Sourthern Province, Kamonyi, Rwanda
  • Designed and maintained Power BI dashboards tracking patient flow, clinical KPIs, and service delivery metrics for hospital management
  • Analyzed income trends, service utilization rates, and operational costs to support financial planning and resource allocation
  • Managed and maintained LAN/WAN networks, servers, databases, and user accounts โ€” ensuring 99%+ uptime and data security
  • Administered Active Directory, email systems, and backup solutions for the entire hospital IT infrastructure
  • Provided technical support, troubleshooting, and user training for 100+ hospital staff across all departments
  • Enforced data protection protocols and compliance with healthcare data standards and IT governance frameworks
Healthcare ITEHR SystemsPower BI Network AdminActive DirectoryData Analysis
OCTOBER 2024 โ€” MARCH 2025
Software Solutions Architect
Commitlink Ltd (Consultant)
๐Ÿ“ Kigali, Rwanda
  • Evaluated technical and business feasibility of client requirements, producing architectural blueprints and technology roadmaps
  • Designed scalable software solutions and data pipelines aligned with client operational objectives
  • Applied expertise to design and implement innovative, efficient and reliable solutions to complex technical problems
  • Quickly adapted to new workflows, communicated effectively with team members, and delivered high-quality outputs within tight deadlines
  • Provided hands-on development support across backend APIs and data integration layers
  • Delivered analytical progress reports and technical presentations to stakeholders and project leads
Solutions ArchitectureFastAPI Data PipelinesTechnical PlanningConsulting
Portfolio

Featured Projects

01
โ–ธ 2025 ยท DATA SCIENCE
Health Workforce & Life Expectancy Analysis
Python research assessing the impact of health workforce density on national life expectancy through statistical correlation and predictive modeling across global WHO datasets.
PythonPandasNumPyMatplotlibPredictive Modeling
02
โ–ธ 2025 ยท TIME SERIES
World Population & COโ‚‚ Emissions Analysis
R-based time-series and regression analysis (1990โ€“2022) examining population growth and COโ‚‚ emissions with projections to 2030 using trend modeling techniques.
RTime SeriesRegressionData VizForecasting
03
โ–ธ 2024 ยท FULL-STACK ยท ACADEMIC
Comprehensive Mental Health App โ€” Ndera Hospital
Award-winning final year project: a full-stack MIS for Ndera Neuropsychiatric Teaching Hospital, ranked among the best at IT project defense 2024. Built with HTML, javascript, python, SQL, and XAMP.
HTMLpythonJavaScriptSQLXAMPMIS
Academic Background

My Education

๐ŸŽ“
MSc in Information Technology โ€” Big Data Analytics
AUCA University
Rwanda
โ— Ongoing
๐Ÿ›๏ธ
Bachelor of Business, ICT (BBICT)
Mount Kenya University โ€” Kigali Campus
2024 ยท Rwanda
โœ“ Completed
๐Ÿ“ก
Advanced Diploma in Electronics & Telecommunications
IPRC Tumba
2019 ยท Rwanda
โœ“ Completed
Credentials

My Certifications

๐Ÿ“Š
WorldQuant University
Applied Data Science
โœฆ Data Science
๐ŸŒ
Cisco Certified
CCNA Routing & Switching
โœฆ Networking
๐Ÿ”’
Cisco Certified
CCNA Security
โœฆ Cybersecurity
๐Ÿ’ป
Cisco
IT Essentials
โœฆ IT Infrastructure
Testimonials & References

What People Say

Recommendations from supervisors, faculty, and clients who have worked directly with me across healthcare IT, academic research, and software consulting.

"
โ˜…โ˜…โ˜…โ˜…โ˜…
KWIZERA Rene has demonstrated a strong understanding of Electronic Health Record (EHR) implementation and electronic billing systems. His skills in data analysis, server administration, and systems management have been clearly evident. He consistently exceeds expectations, takes initiative, and approaches every task with professionalism, efficiency, and dedication. His positive attitude and collaborative nature contribute to a supportive and productive work environment. I am confident that KWIZERA Rene would be an asset to any organization โ€” a motivated, talented, and trustworthy professional with a promising future.
๐Ÿฅ
NSENGIYUMVA Aimรฉ Piati
IT Manager
Rwanda Charity Eye Hospital ยท Kamonyi
"
โ˜…โ˜…โ˜…โ˜…โ˜…
Mr. RENE is a highly enthusiastic person, with a strong quest for knowledge. His intellectual skills, aptitude and proficiency are demonstrated by the way he excellently excelled in courses such as Artificial Intelligence, Object Oriented Programming, Data Analytics with Python, Networking, Security, and Cryptography. His final year project โ€” a Comprehensive Mental Health App for Ndera Neuropsychiatric Teaching Hospital โ€” ranked among the best during the IT project defense in 2024. He is well-trained, ambitious, open-minded, and a person of high integrity and professionalism. I wholeheartedly recommend Mr. RENE in the highest possible terms.
๐ŸŽ“
Dr. Nadia IRADUKUNDA
Lecturer, School of Computing & Informatics
Mount Kenya University โ€” Kigali Campus
"
โ˜…โ˜…โ˜…โ˜…โ˜…
Mr. Kwizera consistently exhibited outstanding professionalism, strong technical proficiency, and a remarkable work ethic. He played a key role in various software development projects, applying his expertise to design and implement innovative, efficient, and reliable solutions to complex technical problems. His ability to quickly adapt to our workflows, communicate effectively with team members, and deliver high-quality outputs within tight deadlines made him an essential contributor to our success. His meticulous attention to detail, combined with a solid grasp of modern development frameworks, was clearly reflected in the quality of his work. I have no hesitation in recommending Mr. Kwizera for any professional opportunity.
๐Ÿ—๏ธ
Pacifique
Chief Executive Officer
Commitlink Ltd
Let's Build Something
Let's
Connect.

Open to data science roles, IT consulting, and interesting collaborations. Based in Rwanda โ€” available globally.

โœ‰ Send Email LinkedIn Profile
๐Ÿ“ง
Email
renek724@gmail.com
๐Ÿ“ฑ
Phone
+250 788 421 261
๐Ÿ“
Location
Kigali, Rwanda