Hire the best Python Numpy Developers in Austria

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$50 hourly
Basel M.
- 4.9/5
- (7 jobs)
Hello! I'm Basel (Yes! the Swiss city was named after me :D), currently delving deep into the world of machine learning and operations research as I pursue my PhD at TU Delft, but I started 4 years ago during my MSc studies. Beside my PhD, I work as a junior research engineer at AIT GmbH. Based in Vienna, I find myself constantly fascinated by the ever-evolving landscape of technology and its applications in energy systems and algorithmic trading. When I'm not immersed in research, I enjoy composing and orchestrating music. My journey into the fields of AI and OR was fueled by curiosity, and I'm passionate about leveraging this expertise to drive innovation and efficiency in the projects I undertake. I am a seasoned researcher and expert in operations research, machine learning, and deep (reinforcement) learning by training (as I am currently pursuing my PhD). I have applied my knowledge in the field of energy systems, algorithmic trading (in both financial and energy markets), energy economics, and scheduling problems (e.g., vehicle routing, machine scheduling, etc.) I have a solid programming background in Python, Julia, C/C++, Java, and Matlab. I possess comprehensive expertise in leveraging OR, DL, and ML libraries including MIP, TensorFlow, PyTorch, OpenAI Gym, scikit-learn in Python, and Flux.jl, and JuMP.jl in Julia. My proficiency extends to solving complex sequential decision problems using advanced techniques/algorithms such as DDPG, PPO, Deep Q-learning, TD-3, (MI)LPs, NLPs, Meta-heuristics, SOCP, SDP, and innovative methods like Benders' decomposition and the Column-and-Constraint Generation algorithm. My work is characterized by a deep commitment to innovation and efficiency, driving significant advancements in the fields I engage with. ✅ Why you should choose me? ✅ 1. 𝐓𝐫𝐮𝐬𝐭 𝐚𝐧𝐝 𝐑𝐞𝐥𝐢𝐚𝐛𝐢𝐥𝐢𝐭𝐲 👍: My demonstrated professional and academic background in operations research, machine learning, and deep reinforcement learning provides a strong foundation to assure you of my capability to handle complex tasks reliably and in a timely manner. 2. 𝐈𝐧𝐧𝐨𝐯𝐚𝐭𝐢𝐨𝐧 𝐚𝐧𝐝 𝐂𝐫𝐞𝐚𝐭𝐢𝐯𝐢𝐭𝐲 🚀: My expertise in cutting-edge machine learning and operations research allows me to devise groundbreaking solutions. My intense curiosity keeps me abreast of, and often ahead of, the state-of-the-art in these fields. 3. 𝐂𝐨𝐦𝐩𝐞𝐭𝐢𝐭𝐢𝐯𝐞 𝐄𝐝𝐠𝐞 𝐚𝐧𝐝 𝐏𝐫𝐞𝐜𝐢𝐬𝐢𝐨𝐧 🎯: I employ a results-oriented strategy, aiming to provide solutions that distinctly offer a competitive edge to my clients, such as enhancing efficiency or profitability. 4. 𝐂𝐨𝐬𝐭-𝐄𝐟𝐟𝐞𝐜𝐭𝐢𝐯𝐞𝐧𝐞𝐬𝐬 𝐚𝐧𝐝 𝐑𝐎𝐈 💸: My services are designed to be both impactful and budget-friendly. I adapt flexibly to my clients' financial limitations, ensuring quality is never sacrificed. 5. 𝐈𝐧𝐭𝐞𝐥𝐥𝐞𝐜𝐭𝐮𝐚𝐥 𝐂𝐮𝐫𝐢𝐨𝐬𝐢𝐭𝐲 𝐚𝐧𝐝 𝐂𝐨𝐥𝐥𝐚𝐛𝐨𝐫𝐚𝐭𝐢𝐨𝐧 🤝: I am passionate about joining forces on research projects or initiatives. Eager to both share and gain knowledge, I leverage my research expertise to tackle projects with methodical precision, guaranteeing thoroughness and meticulous attention to every detail. As someone new to this platform, I am eager to establish strong connections and build a robust portfolio of diverse and successful projects. I understand the importance of finding the right match for your unique needs, and I am more than willing to be flexible with my rates as we embark on this journey together. Whether you're seeking an expert to tackle a challenging project, or simply curious about the potential applications of operations research and machine learning, I welcome the opportunity to connect and explore possibilities. Feel free to reach out to me for a detailed discussion about your project needs, or even for a casual chat about the exciting world of machine learning and its applications. Let's collaborate to create innovative solutions that meet your goals and push the boundaries of what's possible!

Python Numpy
Git
Python Scikit-Learn
Matplotlib
NumPy
pandas
Machine Learning
Deep Learning
Operations Research
Gym
PyTorch
TensorFlow
Mathematical Optimization
Julia
Python
Reinforcement Learning
$100 hourly
Andrzej K.
- 5.0/5
- (3 jobs)
Expert in integrating data from various sources to drive decision-making. I've helped my clients improve their product categorization, resource planning, contract management, inventory management, and countless other processes. ✋ I'm your guy if: ▸ You're tired of your data just "sitting there" when it could be used to make informed business decisions that will put you ahead of competitors. ▸ You need someone who will quickly grasp who needs what insights and why and make it happen. ▸ You need your data issues solved end-to-end, regardless of the number of stakeholders, technologies, and systems that need to be involved. ▸ You have found a data source that could be of value to you, but you don't make use of it yet. 🤝 What we can achieve together ★Have your data tell a story, e.g., by building a new dashboard that allows you to make optimal business decisions. ★Wrangle, clean, organize and integrate your scattered data. Load it and visualize it. Review the data architecture to discover new opportunities and give you an edge in the market. ★Incorporate a new source into your data landscape. 🍒 Cherries on top ○ I have experience working as a Program and Project Manager, which means I manage my work, timelines, and any external dependencies. ○ I'm always available to answer any questions you might have. ○ Whatever solution I deliver, I ensure it's top-quality, maintainable, and well-documented. For me, a job is not over unless it's worthy of a five-star review. ○ Having worked in various business roles (e.g., business analyst, customer success manager), I have strong business acumen. ✅ I pride myself on having a perfect 5-star review across three freelancing platforms. Here's what my clients have said about me: ✓ Andrzej is an outstanding freelancer. His insightfulness, solution orientation, and experience have brought us tremendous value. I recommend him without reservation for all phases of IT, from system design and data building to management of products and projects. – Thomas, Business Owner @Krier Information ✓ Andrzej is a quick-witted data lover. Working with him is very pleasant because he understands fast, explains clearly what he did, and does what he said he'd do. He's also capable of bringing a new perspective by challenging his and our work methods. – Lucile, S&O Manager @Foxintelligence ✓ Andrzej is a star: he excelled in the different roles he has taken on at Syncron. He has a unique combination of business/solution acumen, common sense, technical expertise, and positive enthusiasm. His level-headed approach meant he excelled at balancing advocating for customer solution improvements with helping the customers to make the most of the solution opportunities already available. – Philip, Principal Customer Success Business Partner @Anaplan 💡 My Expertise ● Areas: Data Engineering, Data Science & Data Analysis, Data Scraping, ETL ● Programming: Python, Scala, Java, git ● Data Visualization: Google Data Studio, Tableau, Presentations ● Databases: SQL, NoSQL, Google BigQuery, Google Sheets ● ML: pandas, NumPy, natural language processing (NLP), regex ● Cloud: Google Cloud Platform (GCP), Amazon Web Services (AWS) ● Industries: HRTech, supply chain management/logistics, and FinTech ● Other: project management, public speaking

Python Numpy
Machine Learning
pandas
Amazon Web Services
Predictive Analytics
NumPy
Google Cloud Platform
Data Analysis
Big Data
BigQuery
Presentations
Python
SQL
Looker Studio
Data Visualization
$150 hourly
Patrick W.
- 0.0/5
- (0 jobs)
Artificial Intelligence Driven by a passion for AI research and innovation, with a focus on translating cutting-edge concepts into practical, real-world applications. Microsoft Technologies Proficiency in Microsoft Azure, Power Platform, Dynamics 365/CRM, and Microsoft 365 for end-to-end solutions and digital workplace implementations. Solution Architecture Experience in designing and implementing complex IT solutions, with a focus on CRM, automation, and digital workplace technologies. Data-Driven Decision Making Skills in developing intelligent applications for data-driven decision-making. AI-Assisted Media Production Capability to create AI-assisted media production solutions. Business Applications Expertise in Microsoft Dynamics 365/CRM and other business applications for tailored client solutions. Cloud Platforms Proficiency in cloud platforms, particularly Microsoft Azure and Power Platform. Educational Technology & Pedagogy Foundation in computer science education, with research focused on cloud adoption, AI integration, and digital transformation in education and professional development.

Python Numpy
Microsoft Azure
Microsoft Dynamics CRM
WordPress
Large Language Model
Generative AI
Recommendation System
Long Short-Term Memory Network
PyTorch
ChatGPT
pandas
NumPy
Hugging Face
Python
Machine Learning
Artificial Intelligence
$20 hourly
Sameh S.
- 5.0/5
- (1 job)
Sustainable Energy Engineer and data analyst with master's degree in renewables. Specialized in the design of solar energy systems either small scale or large scale ,with deep skills in PVsyst and PV*Sol . Experienced with data analysis, data visualization using software tools such as python libraries and Power Bi.

Python Numpy
PVSyst
Solar Energy
Sustainable Energy
Data Analysis
PV System Design
Solar Design
Microsoft Power BI Data Visualization
Data Visualization
Python
Matplotlib
pandas
NumPy
$80 hourly
Andrea J.
- 0.0/5
- (0 jobs)
I'm a software engineer with more than seven years of experience in the industry. I worked in multiple teams and on different projects. In the past few years, my focus has been on Machine Learning and before that, I was mainly working as a Java Engineer.

Python Numpy
NumPy
spaCy
TensorFlow
Keras
Python Scikit-Learn
SQL
Oracle PLSQL
RESTful API
Spring Boot
Python
Docker
Kubernetes
Java
$30 hourly
Ilia O.
- 0.0/5
- (0 jobs)
I work in asset management and deal not only with asset allocation (my main task), but also with a lot of programming (Python, Fortran) with focus on automating our processes, performing mathematical optimization, building and calibrating stochastic models. If you are interested in transforming a tedious excel-based or manual process into an automated one, doing some scenario-analysis or on-premises high-performance computing, I can help you.

Python Numpy
Data Mining
Task Automation
Data Analysis
Linear Programming
Modeling
Model Fitting
Econometrics
Optimization Modeling
Mathematical Optimization
Asset Management
Finance
Fortran
pandas
NumPy
Python
$3 hourly
Omar G.
- 0.0/5
- (1 job)
Results driven data scientist with proven success in developing ML powered data applications that enhance operational efficiency in the energy sector. Demonstrated expertise in building automated data pipelines and interactive dashboards that reduced analysis time by 70+ hours monthly and improved pressure estimation accuracy. Combining strong technical skills in Python, PyTorch, and Azure with cross-functional collaboration experience to deliver solutions that accelerate decision making processes. Multilingual professional with experience in both energy and sports technology sectors.

Python Numpy
TensorFlow
Data Analysis
Data Processing
Microsoft Azure
Machine Learning Model
NumPy
pandas
PyTorch
Reinforcement Learning
R
C#
Artificial Intelligence
Machine Learning
Data Science
Python
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