I'm here to bring creative solutions to your problems via Data Science, Simulation Modeling, and Optimization.
My approach is to analyze your problem, identify the best tools/methods for your case, and develop a software solution with a lean and clean design, with all steps fully transparent to you.
My work experience includes years of software tool development for engineering in product development and R&D. I hold an M.Sc. degree in Industrial Engineering from a top university in Istanbul.
๐ ๐ ๐๐ผ๐ผ๐น๐ฏ๐ผ๐ :
โ Python packages:
โฆ SimPy (Simulation)
โฆ Google OR-Tools, PuLP (Operations Research, LP, MILP), DEAP (Genetic Algorithms)
โฆ Numpy, Pandas, SciPy, OpenCV, Statsmodels (Numerical Methods)
โฆ pm4py (Process Mining),
โฆ Scikit-Learn, XGBoost, PyTorch (Machine Learning)
โฆ PyQt6, PySide, Streamlit, Tkinter (GUI Development)
โ Discrete-Event, Monte Carlo, Agent-Based, and System Dynamics Simulation
โ Vensim, PySD, Jaamsim (open source alternative to Simio, FlexSim, Anylogic)
โ C#, Java, Matlab, GNU Octave programming
โ Design of Experiments, Six Sigma, Minitab, ANOVA, A/B Tests
โ SQL, PostgreSQL, MongoDB, SQLAlchemy, Flask, FastAPI, Docker
โ MS Project, Google Sheets, ClickUp (Project Scheduling)
๐๐ฝ๐ฝ๐น๐ถ๐ฐ๐ฎ๐๐ถ๐ผ๐ป ๐ฑ๐ผ๐บ๐ฎ๐ถ๐ป๐ (with work experience) :
Business Simulation*
Product & Production Data Analytics
Scheduling*
Predictive Maintenance
Energy Systems Modeling*
Engine and Vehicle Data Analysis
IoT, Telemetry, Telematics, and Diagnostics
* See my portfolio and Github for examples.
If you are in search of a ๐ฟ๐ฒ๐ฎ๐น and experienced freelancer, just put my name at the top of your invitation list.
I step into a project only when I'm fully confident of successful completion. So, do not hesitate to ask!
Simulation Software
Data Visualization
Process Simulation
Process Optimization
Predictive Modeling
Mathematical Optimization
Business Process Modeling
Python
Industrial Engineering
Genetic Algorithm
Data Science
Data Analysis
Machine Learning
Simulation Game
Time Series Analysis
Project Scheduling
PuLP
R
Streamlit
Osman Samet Y.
Istanbul, Turkey
$30/hr
5.0
5 jobs
Passionate and skilled Thermal System Design Engineer with a robust track record in modeling and optimizing Environmental Control Systems (ECS). Leveraging advanced tools like Simcenter Amesim for 1D modeling, I've mastered the intricacies of thermal dynamics, multi-phase flows, and environmental controls. My expertise extends to CFD analysis using Ansys Fluent, SpaceClaim, and Star CCM+, where I excel in both transient and steady-state thermal and flow simulations. Adept at various meshing techniques, I deliver precise and impactful results in thermal system design and analysis. Ready to drive efficiency and innovation in your next project.
CFD Analysis
ANSYS
Fluent
Computational Fluid Dynamics
CATIA
Microsoft Excel
3D Modeling
Aerospace Engineering
Thermodynamics
Aerospace
Aerodynamic Analysis
SolidWorks
3D Design
2D Design & Drawings
Baran ร.
Ankara, Turkey
$50/hr
5.0
32 jobs
I engineer end-to-end spatial data pipelines and custom WebGIS platforms. My focus is on high-level geospatial architectureโsolving structural bottlenecks to build repeatable workflows, clean spatial databases, and practical mapping systems that operational teams can actually use.
Recent US project work includes address matching and territory planning for operational teams, public facing GIS maps for policy and exhibition use in Omaha, property and building height analysis in Los Angeles, and a browser based weather graphics platform built with MapLibre, radar layers, timeline controls, and export ready map views.
International work includes site selection analysis in Germany, parcel and location intelligence workflows, PostGIS and QGIS topology cleanup, UK air quality grid matching, raster processing, and WebGIS tools built with MapLibre, Google Maps API, AWS, and spatial databases.
I can support projects involving GIS analysis, WebGIS dashboards, PostGIS workflows, raster and remote sensing analysis, automated geospatial pipelines, and custom mapping tools.
If you need a one time analysis, a repeatable GIS workflow, or a full WebGIS prototype, I can take the project from raw data to final deliverable with a clear technical process.
GIS
ArcGIS
QGIS
PostGIS
PostgreSQL
Photogrammetry
Remote Sensing
Image Processing
Cartography
Lidar
Takavach R.
Antalya, Turkey
$100/hr
4.9
94 jobs
Hello, and welcome to my profile,
I am a senior 3D artist with nearly two decades of experience in the gaming and 3D industry. Throughout my career, I have worked across a wide range of projects, delivering production-ready assets that meet both artistic vision and technical requirements.
My expertise includes high-quality 3D modeling, optimization for real-time engines, UV unwrapping, materials, and technical problem-solving for complex pipelines. I am comfortable working with industry-standard workflows and adapting to project-specific requirements, whether the focus is visual fidelity, performance, or technical accuracy.
I approach every project with a results-driven mindset, prioritizing clean execution, efficiency, and professional standards. My goal is always to deliver assets that integrate smoothly into your pipeline and hold up under real production conditions.
Technical projects are offered as a separate professional service and is priced independently from production work.
If you are looking for an experienced specialist who values precision, clarity, and reliable delivery, I look forward to collaborating with you.
I am not a newcomer to freelance work. I have been professionally active on Upwork since 2019, maintaining a 90%+ client satisfaction rate that reflects consistent quality, reliability, and long-term client trust.
3D Modeling
3D Scanning
Substance Painter
Texture Mapping
Topology Optimization
3D Animation
3D Vehicle Modeling
Game Asset
Character Animation
Autodesk 3ds Max
Unreal Engine
Flow Simulation
Game Prop
UV Mapping
Blender
Ekin Basar K.
Izmir, Turkey
$50/hr
4.9
41 jobs
I help traders take strategies that already make sense and turn them into systems they can run live with confidence.
I am an active trader and a systems developer, so I focus on execution quality as much as strategy logic. I build fast execution systems in Python and C++, and I spend most of my time solving the problems that show up in live trading: latency, order routing, broker quirks, webhook failures, exchange edge cases, and the gap between a clean backtest and real execution.
My work sits at the intersection of trading automation and applied AI. I build Pine Script strategies and indicators, Python and C++ execution systems, TradingView webhook automation, broker and exchange API integrations, Polymarket automation, and AI-powered research and analysis workflows that help traders make better decisions and operate more efficiently.
๐ Brokers, exchanges, prediction markets, and market/data systems I have worked with include:
Interactive Brokers (IBKR), Tradovate, Bybit, BingX, Binance, KuCoin, Polymarket, Databento, Polygon, Bookmap, Solana RPC, DexScreener, and Jupiter.
๐ค On the AI side, I build workflows using LangGraph, LangChain, RAG pipelines, Neo4j, and LLM APIs. That includes multi-agent research systems, market structure analysis, liquidity analysis, and decision-support tools that help process market information faster and more consistently.
What I can help with
๐ Pine Script indicators, strategies, alerts, and backtesting tools
โ๏ธ Python and C++ trading systems
๐ Fast execution architecture
๐ TradingView webhook automation
๐ Broker API and exchange API integrations
๐ฏ Polymarket automation and prediction market workflows
๐ Copy trading and multi-account execution systems
๐ง AI-powered research, analysis, filtering, and signal support
โ๏ธ FastAPI, PostgreSQL, Docker, AWS, and production backend infrastructure
My background
โ Top Rated Upwork freelancer
โ 30+ projects delivered
โ 100+ Pine Script and Python trading systems built
โ Real live trading infrastructure, not just backtest-only systems
I am a good fit if you already have a strategy or workflow that makes sense and need someone to build the execution, automation, and AI-supported infrastructure around it properly.
Keywords: Pine Script, TradingView, Python trading bot, C++, trading automation, AI trading, algorithmic trading, broker API, exchange API, webhook automation, IBKR, Interactive Brokers, Tradovate, Binance, Bybit, BingX, KuCoin, Polymarket, Polymarket automation, prediction market automation, Databento, Polygon, Bookmap, Solana, DexScreener, Jupiter, LangGraph, LangChain, RAG, Neo4j, LLM, AI agent, copy trading, futures trading, crypto trading
Python
Scripting
Mathematics
Data Science
AI Chatbot
AI Trading
AI Consulting
LLM Prompt Engineering
n8n
Machine Learning
GPT Chatbot
Automation
Automated Workflow
AI-Generated Voice-Over
AI Speech-to-Text
Wesam A.
Ankara, Turkey
$16/hr
5.0
5 jobs
Aerospace Engineering graduate from Middle East Technical University (METU) with practical experience in flight control, aerodynamics simulations, and FEA. Interned in GNC and CFD roles, working in support of high-fidelity modeling and stability analysis. Coordinated technical projects for Kiel-type probes and turbine vane aerodynamics. Skilled in MATLAB, Simulink, Ansys (Fluent, CFX, ICEM), Siemens NX, and Patran-Nastran. Also served as President of METU's International Students Association, building an international community inclusive of everyone.
Currently pursuing Masters Program in Aerospace engineering with specializations in computational aerodynamics and structures, and numerical code development.
Adobe Photoshop
Aerospace
3D Modeling
System Programming
Array Programming
MATLAB
Simulink
ANSYS
Photo Editing
Adobe After Effects
Python
Mathematics Tutoring
CFD Analysis
LaTeX
Siemens NX
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