Programming & Backend
Python, SQL, JavaScript, FastAPI, Django, Flask, REST APIs, production backend architecture
About
Novi Pazar, Serbia | +381 62 266996 | resadspahovic94@gmail.com | LinkedIn: Resad Spahovic | GitHub: resadsp | resadspahovic.com
Python Engineer | AI Systems Engineer | Backend, Data & ML Infrastructure
Experienced in building production-ready Python services, ML workflows, LLM/RAG pipelines, and data platforms with measurable impact across multiple industries.
- Birthday: 17 January 1994
- Phone: +381 62 266996
- Location: Novi Pazar, Serbia
- Age: 32
- Degree: Master's Degree
- Website: resadspahovic.com
Focus
AI Systems
Production Python services, ML workflows, LLM/RAG pipelines, and trusted retrieval systems.
Impact
Measured Delivery
Built systems for 50,000+ daily users, improved decision accuracy by 35%, and reduced pipeline time by over 80%.
Domains
Cross-Industry Experience
Healthcare, legal tech, agriculture, datacenter operations, analytics, and technical education.
Professional Summary
Python Engineer with 4+ years of experience specializing in AI systems, backend development, data engineering, and ML infrastructure.
Experienced in building production-ready Python services, ML workflows, LLM/RAG pipelines, and data platforms across healthcare, legal tech, agriculture, datacenter operations, and analytics. Delivered measurable impact including applications serving 50,000+ daily users, predictive analytics that improved decision accuracy by 35%, and optimized data pipelines reducing processing time from 4 hours to 45 minutes.
50,000+
Daily active users served by ML-powered applications.
35%
Improved client decision-making accuracy on predictive analytics delivery.
4h to 45m
Optimized data processing pipelines for faster operational delivery.
95%
Code coverage achieved with automated testing frameworks across projects.
Core Technical Stack
The site content below follows the same categories and technologies listed in the CV.
AI / Machine Learning
TensorFlow, PyTorch, Scikit-learn, Pandas, NumPy, OpenCV, NLP, Computer Vision, Time-Series Forecasting
LLM / Retrieval
RAG pipelines, embeddings, vector search, pgvector, Qdrant, chatbot-assisted support, trusted retrieval workflows
Databases & Storage
PostgreSQL, MongoDB, Redis, DuckDB, MySQL, SQLite, Qdrant
Cloud & DevOps
AWS, GCP, Docker, Kubernetes, CI/CD, Prometheus metrics, health/readiness endpoints
Security & Data
JWT, RBAC, authentication/authorization, ETL pipelines, audit logs, rate limiting, automated testing, Qdrant
Professional Experience
Each role below follows the scope and achievements listed in the CV.
Python Engineer
2024 - Present
LINK Group, Belgrade
- Architected and deployed ML-powered applications serving 50,000+ daily active users. Improved decision-making accuracy by 35% and reduced data processing time from 4 hours to 45 minutes.
- Led development of a predictive analytics platform for higher-quality operational and business decisions.
- Optimized production data pipelines for faster and more reliable analytics delivery.
- Mentored 5 junior developers and introduced best practices for ML model deployment.
- Implemented automated testing frameworks, achieving 95% code coverage across projects.
Python Programming and Machine Learning Instructor
2022 - 2023
Center NIT
- Designed and delivered Python and Machine Learning curriculum for 200+ students.
- Built hands-on projects simulating real-world industry challenges across Python, ML, and data workflows.
- Created automated assessment tools that reduced grading time by 60%.
- Achieved 92% student satisfaction and 85% job placement within 6 months.
System Administration
2019 - 2022
City of Novi Pazar
- Managed IT infrastructure for 500+ employees across multiple government departments.
- Implemented automated backup systems, reducing data recovery time by 80%.
- Led digital transformation initiatives that improved citizen service efficiency by 45%.
- Developed internal Python tools to automate routine administrative workflows.
Private Instructor - Mathematics and Computer Science
2017 - 2019
Belgrade
- Provided personalized instruction to 100+ students in advanced mathematics and programming.
- Developed custom learning materials and interactive coding exercises.
- Achieved 95% student improvement rate in standardized test scores.
Selected Projects
Project descriptions and technologies aligned to the selected projects section from the CV.
Medilab Clinic Operations Platform
Built a full medical appointment platform for patients, doctors, guests, and administrators covering booking, visit outcomes, reporting, moderation, analytics, and chatbot-assisted support.
- Implemented role-based workflows with JWT authentication, admin moderation, risk review, doctor report generation with PDF export, and trusted chatbot retrieval limited to verified Medilab data.
- Key technologies: FastAPI, PostgreSQL, SQLAlchemy, Alembic, JWT, Docker, HTML, CSS, JavaScript, pgvector, Qdrant.
- Business value: centralizes clinic operations, improves patient and doctor workflows, and strengthens administrative oversight.
Predictive Analytics Platform
Developed an AI-powered predictive analytics platform for historical data analysis, trend forecasting, anomaly detection, and customer behavior analysis.
- Designed ETL workflows with Pandas, NumPy, and Apache Spark, integrated multiple databases, and delivered dashboard reporting with Dash/Plotly.
- Key technologies: FastAPI, TensorFlow, PyTorch, Pandas, NumPy, Apache Spark, PostgreSQL, MongoDB, DuckDB, Dash/Plotly.
- Business value: automates insight generation and improves decision quality through data-backed forecasting.
AI Legal Assistant Platform
Designed an AI legal support platform focused on document understanding, trusted retrieval, and guided assistance workflows.
- Structured around legal document processing, backend services, retrieval pipelines, and user-facing assistant logic.
- Key technologies: AI retrieval workflows, backend services, legal document processing, RAG, vector search, Qdrant, assistant logic.
- Business value: improves information access and helps users navigate document-heavy legal workflows more efficiently.
Drug Interaction Risk Analysis
Created an AI-based system to identify potential drug interactions and predict adverse effects across combined medication use.
- Applied machine learning and NLP techniques for medical text understanding, risk assessment, and safer recommendation workflows.
- Key technologies: Flask, FastAPI, Scikit-learn, TensorFlow, PostgreSQL, spaCy, NLTK.
- Business value: supports pharmaceutical safety, reduces patient risk, and improves medical decision support.
Early Detection of Grapevine Diseases
Developed an AI-powered solution for detecting subtle changes in grapevine leaves and predicting possible plant diseases.
- Implemented deep learning workflows for leaf pattern analysis and used database storage for scalable agricultural monitoring.
- Key technologies: PyTorch, NumPy, Matplotlib, MySQL, Flask.
- Business value: helps vineyards reduce crop loss, improve disease management, and increase yield efficiency.
Datacenter Management API
Developed a REST API for managing datacenter devices and racks with rack-unit capacity validation, power consumption checks, and balanced placement proposals.
- Implemented JWT authentication, RBAC, audit logging, health/readiness endpoints, metrics, rate limiting, optimistic locking, and idempotency support.
- Key technologies: FastAPI, SQLAlchemy, SQLite/PostgreSQL, Docker, JWT, RBAC, Prometheus metrics, audit logs.
- Business value: improves asset control, enforces infrastructure constraints, strengthens traceability, and supports reliable operational decisions.
Education & Certifications
Academic background and certifications presented in the same order as in the CV.
Master's Degree in Computer Science and Mathematics
2022 - 2024State University of Novi Pazar
AI & Python Development
2023 - 2024ITAcademy by LINKGroup, Belgrade
HTML, CSS, JavaScript & React
2022 - 2023Center NIT, Novi Pazar
State Professional Exam
2021Ministry of Public Administration and Local Self-Government
Bachelor's Degree in Computer Science and Mathematics Education
2012 - 2017State University of Novi Pazar
Computer and Electrical Technician
2008 - 2012Technical School of Novi Pazar
Certifications
- AI & Python Development - ITAcademy by LINKGroup, Belgrade - 2023 - 2024
- HTML, CSS, JavaScript & React - Center NIT, Novi Pazar - 2022 - 2023