Тимур

Safiulov Tymur
Junior Software Engineer
[open contact info](look above in the "contact info" section) [open contact info](look above in the "contact info" section) Lviv, Ukraine

SUMMARY
Software Engineer with 2 years of commercial experience in technical process automation and hands-on
expertise in full-cycle software engineering. Specializing in building modern, high-performance web
applications using Angular, coupled with strong proficiency in Python scripting, database management
(MongoDB, MySQL), and machine learning fundamentals. Equipped with a robust mathematical and
algorithmic background, holding a degree in Systems Analysis from the Ivan Franko National University of
Lviv. A fast learner and collaborative team player, driven to solve complex technical challenges.

PROFESSIONAL EXPERIENCE
Xolar — Energy systems design and installation company 06/2025 – Present
Software Engineer (Internal Automation & Tooling) Lviv, Ukraine
Reduced time spent on routine engineering calculations by 30% through the
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development and maintenance of custom Python scripts, optimizing full-cycle
design processes.
Eliminated human error in material estimations by executing the full engineering
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cycle of building utilities for the direct parsing of technical parameters from CAD
drawings into project specifications.
Accelerated project approval workflows between engineering and management
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teams by building automated data pipelines for operational data collection,
delivering transparent and real-time reporting.
Ensured the seamless operation of the department's internal infrastructure by
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optimizing system architecture and establishing troubleshooting protocols to
support tools throughout their entire lifecycle.
Xolar — Energy systems design and installation company 08/2024 – 06/2025
Technical Project Designer Lviv, Ukraine
Successfully delivered 90+ solar energy facilities and optimized equipment
procurement costs by executing the full engineering design cycle. The development
of high-precision electrical schematics and technical drawings maximized usable
space efficiency and eliminated inaccuracies in material ordering.
Digital Platform "MyLNU" (EdTech Initiative) 02/2024 – 06/2024
Frontend Developer Lviv, Ukraine
Built a unified digital platform for students and faculty of the Ivan Franko
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National University of Lviv, executing the full-cycle development of the client-side
architecture for an Angular web application.
Integrated resources for 10,000+ users by designing a comprehensive service
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ecosystem (secure personal dashboard, interactive schedule, library, and
community features).
Ensured seamless data processing and robust authorization by configuring the
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integration of client-side logic with a .NET backend via REST APIs.
Optimized application performance by leveraging a modular architecture, state
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management services, and reactive programming approaches.

EDUCATION
Bachelor's Degree in Systems Analysis 09/2022 – 06/2026
Ivan Franko National University of Lviv Lviv, Ukraine
SKILLS
Frontend Backend & Data
Angular, JavaScript (ES6+), HTML5, CSS3/SCSS, Python, C++, MongoDB, MySQL, Machine Learning
Responsive Design, REST API integration Fundamentals, Data Analytics

Tools & Methodologies AI
Git / GitHub, OOP, Systems Analysis, Data Prompt Engineering
Structures, Technical Design

LANGUAGES
Ukrainian — Native English — B2
Russian — C1

PROJECTS
Real-Time Football Match Prediction System 02/2026 – 05/2026
Capstone / Personal Project
Executed the full engineering lifecycle in developing a real-time analytical system
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for predicting football match outcomes.
Engineered a Python data pipeline, automating data ingestion and cleaning to
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construct a robust training dataset of 1,200+ matches.
Achieved a 64.23% prediction accuracy and a Mean Absolute Error of 0.95 for goal
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predictions by training and optimizing XGBoost models.
Ensured instantaneous system responsiveness by configuring calculation logic
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that recalculates target live coefficients with sub-60 millisecond latency.
Optimized UI development time by leveraging Streamlit for rapid result
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visualization, focusing engineering efforts exclusively on the core Data Science
components.
Cryptographic Analyzer and Data Encryption System 01/2025 – 04/2025
Term Project
Designed and developed a cryptographic analyzer in Python, building a fully
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functional tool with a Tkinter GUI for the practical testing of encryption methods.
Ensured the full information security lifecycle by establishing seamless processes
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for dynamic key generation and the secure encryption/decryption of text data and
files.
Implemented modern industry security standards, developing symmetric and
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asymmetric cryptographic algorithms (AES, RSA, and ElGamal) from scratch.
Introduced a comparative benchmarking system that automatically analyzes
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algorithms to evaluate their efficiency, computational speed during data
transmission, and resilience against potential attacks.