Data Science Experts til leie i Ethiopia - Side 2
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Sponsede frilansere
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I am an experienced full-stack JavaScript, WordPress and Python developer with over 5 years of experience in building and delivering high-quality web applications. With expertise in both JavaScript and Python programming languages, I have a deep understanding of both front-end and back-end development. As a full-stack...I am an experienced full-stack JavaScript, WordPress and Python developer with over 5 years of experience in building and delivering high-quality web applications. With expertise in both JavaScript and Python programming languages, I have a deep understanding of both front-end and back-end development. As a full-stack JS and Python developer, I am proficient in various front-end technologies such as HTML, CSS, and JavaScript frameworks like React, as well as back-end technologies like Node and Python frameworks such as Django and Flask. This combination allows me to build full-stack web applications that have a great user interface supported by robust server-side functionality. With the ability to solve complex challenges across the entire software development lifecycle, I help companies leverage my expertise in areas such as database integration, design implementation, and user experience. I hold a Bachelor of Science in Information Technology Engineering from the University of Mekelle, Ethiopia. I am available for full-time or contract work, as well as remote work. mindre
Ansett aknafu12
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I am a multifaceted professional with a strong educational background and extensive experience in engineering and leadership. With a BSc in Electrical and Computer Engineering, an MSc in Power Systems Engineering, and additional qualifications in Business Administration, MBA, Data Analysis, Pedagogy, and Theology, I...I am a multifaceted professional with a strong educational background and extensive experience in engineering and leadership. With a BSc in Electrical and Computer Engineering, an MSc in Power Systems Engineering, and additional qualifications in Business Administration, MBA, Data Analysis, Pedagogy, and Theology, I possess a diverse skill set. Throughout my career, I have excelled as the Head of the Department of Electrical and Computer Engineering for over five years. This role has allowed me to showcase my expertise in leading teams and driving innovation in the field. I am recognized for my dedication, intelligence, and strong work ethic. In addition to my technical proficiency, I have pursued further education in various disciplines, including business, data analysis, pedagogy, and theology. This broad knowledge base enables me to approach challenges from multiple angles and find creative solutions. I thrive in dynamic environments and excel at collaborating with cross-functional teams. I am eager to leverage my skills and experiences to contribute to the success of future projects and make a meaningful impact. mindre
Ansett marshalkibrom
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Genet Shanko working as a data analyst /ML engineer/ Data scientist using excel, PostgrSQL, python, ML algorithms and modelling with delivering accurate work on time.Genet Shanko working as a data analyst /ML engineer/ Data scientist using excel, PostgrSQL, python, ML algorithms and modelling with delivering accurate work on time. mindre
Ansett gshanko
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I am a dedicated and detail-oriented Chemical Engineer with a passion for solving complex problems and optimizing processes. With a solid background in chemical engineering principles and hands-on experience in Dong Ruiqi Chemical manufacturer. My goal is to utilize my skills and knowledge to provide high-quality...I am a dedicated and detail-oriented Chemical Engineer with a passion for solving complex problems and optimizing processes. With a solid background in chemical engineering principles and hands-on experience in Dong Ruiqi Chemical manufacturer. My goal is to utilize my skills and knowledge to provide high-quality solutions and deliver exceptional results for clients on freelancer . mindre
Ansett narryneg
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As a skilled data analyst, I possess a strong foundation in extracting valuable insights from complex datasets to inform strategic business decisions. With a keen eye for detail and a passion for transforming raw data into actionable information, I bring a unique blend of analytical prowess and effective communication...As a skilled data analyst, I possess a strong foundation in extracting valuable insights from complex datasets to inform strategic business decisions. With a keen eye for detail and a passion for transforming raw data into actionable information, I bring a unique blend of analytical prowess and effective communication skills to the table. My expertise encompasses the entire data analysis lifecycle, from designing and implementing data collection processes to cleaning, transforming, and modeling data for analysis. Proficient in STATA, SPSS, SAS and R, I leverage statistical techniques and machine learning algorithms to uncover patterns, trends, and correlations within datasets. I am adept at creating visually compelling and insightful reports and dashboards using tools like Tableau, Power BI, or other visualization platforms. Whether presenting findings to non-technical stakeholders or collaborating with cross-functional teams, I excel at translating complex data into meaningful narratives that drive informed decision-making. My commitment to continuous learning and staying abreast of emerging trends in data analytics allows me to adapt to evolving technologies and methodologies. With a strong understanding of database management systems and SQL, I am capable of efficiently querying and retrieving data from various sources. In addition to technical skills, I prioritize a proactive and collaborative approach, working closely with colleagues and stakeholders to understand their unique requirements and tailor analyses accordingly. My goal is not just to provide data, but to empower teams with actionable insights that contribute to organizational success. Overall, as a data analyst, I am dedicated to leveraging my analytical acumen and technical proficiency to extract meaningful patterns from data, enabling businesses to make informed decisions and gain a competitive edge in today's data-driven landscape. mindre
Ansett fufa1
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AI (Artificial Intelligence) HW/SW, Kunstig intelligens, C++ Programmering, Chatbot Prompt Writing, DataforskningMy name is Amanuel, but you can call me Aman. Currently, I work as a lecturer in IoT at the Department of Electromechanical/Mechatronics Engineering. I have been working in this field for four years. For my M.Sc. thesis in Mechatronics Engineering, I designed an AI-based autonomous robot intended for hospital use....My name is Amanuel, but you can call me Aman. Currently, I work as a lecturer in IoT at the Department of Electromechanical/Mechatronics Engineering. I have been working in this field for four years. For my M.Sc. thesis in Mechatronics Engineering, I designed an AI-based autonomous robot intended for hospital use. This robot employs deep reinforcement learning (DRL) and DL-based robots using programming languages such as Python and C/C++. I built a prototype of this robot using the NVIDIA JETSON NANO 2GB developer kit and Arduino Uno as master and slave. The SGD (Stochastic Gradient Descent) algorithm is an essential algorithm for Gradient Descent that was used in this project. I also have extensive experience with SolidWorks and AutoCAD and have used MATLAB to implement classical controllers such as PI and PID, interfacing them specifically with SolidWorks. Consequently, I believe I am well-equipped to collaborate with and support individuals in the field of AI and programming. **** SERVICE AREAS **** ? Machine Learning: ✅ Machine learning model development and implementation ✅ Data preprocessing and feature engineering ✅ Supervised learning (classification, regression) ✅ Unsupervised learning (clustering, dimensionality reduction) ✅ Deep learning and neural networks ✅ Natural language processing (NLP) tasks ✅ Recommendation systems ✅ Time series analysis and forecasting ✅ Model evaluation and performance optimization ? Computer Vision: ✅ Image classification and object recognition ✅ Object detection and localization ✅ Image segmentation ✅ Facial recognition and biometrics ✅ Image and video analysis ✅ Feature extraction and representation learning ✅ Optical character recognition (OCR) ✅ Pose estimation and tracking ? Model Evaluation and Performance Optimization: ✅ Model validation and evaluation metrics ✅ Hyperparameter tuning and optimization ✅ Performance optimization for scalability and efficiency ✅ Debugging and troubleshooting ML models **** Proficient in the following PYTHON Libraries for ML/DL projects **** ✔️Tensorflow ✔️ Keras ✔️ PyTorch ✔️ Pandas ✔️ NumPy ✔️ SciPy ✔️ Python Scikit-Learn ✔️ Statsmodels ✔️ Matplotlib ✔️ OpenCV ✔️ PIL mindre
Ansett zeaman44
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Data science and data analysis I can work carefully data entry and retyping basic excel calculations and data edit copyright carefully i con do. Data science is a multidisciplinary field that uses scientific methods, algorithms, processes, and systems to extract knowledge and insights from structured and...Data science and data analysis I can work carefully data entry and retyping basic excel calculations and data edit copyright carefully i con do. Data science is a multidisciplinary field that uses scientific methods, algorithms, processes, and systems to extract knowledge and insights from structured and unstructured data. Some key skills and knowledge areas in data science include: 1. Programming: Proficiency in programming languages such as Python, R, SQL, and others for data manipulation, analysis, and visualization. 2. Statistical Analysis: Understanding of statistical methods and techniques for analyzing data, including hypothesis testing, regression analysis, and machine learning algorithms. 3. Machine Learning: Knowledge of machine learning algorithms and techniques for predictive modeling, classification, clustering, and recommendation systems. 4. Data Visualization: Ability to create visual representations of data using tools such as Tableau, Power BI, or matplotlib for effective communication of insights. 5. Data Wrangling: Skills in cleaning, transforming, and preparing raw data for analysis using tools like Pandas, dplyr, or SQL. 6. Big Data Technologies: Familiarity with distributed computing frameworks such as Hadoop, Spark, and cloud-based platforms for handling large-scale datasets. 7. Domain Knowledge: Understanding of specific industry domains such as finance, healthcare, marketing, or e-commerce to apply data science techniques effectively. 8. Communication and Presentation: Ability to effectively communicate findings and insights to non-technical stakeholders through reports, dashboards, and presentations. 9. Data Ethics and Privacy: Understanding of ethical considerations and regulations related to data privacy and security. 10. Continuous Learning: A willingness to stay updated with the latest tools, techniques, and trends in data science through continuous learning and professional development. Data analysis is a crucial aspect of data science that involves examining, cleaning, transforming, and modeling data to uncover insights and make informed decisions. Some key components of data analysis in data science include: 1. Exploratory Data Analysis (EDA): Using statistical and visualization techniques to understand the structure, patterns, and relationships within the data. 2. Descriptive Statistics: Summarizing and describing the main features of the data, such as mean, median, variance, and distribution. 3. Inferential Statistics: Making inferences and predictions about a population based on a sample of data using techniques such as hypothesis testing and confidence intervals. 4. Predictive Modeling: Building and evaluating models to make predictions or classifications based on historical data, such as linear regression, decision trees, or neural networks. 5. Time Series Analysis: Analyzing and forecasting trends and patterns in time-series data, such as stock prices, weather data, or economic indicators. mindre
Ansett abrahimadam143
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A general practitioner with diagnosis and treatment of ilnesses. ICD 10 coder, medical translater last but no least awesome.A general practitioner with diagnosis and treatment of ilnesses. ICD 10 coder, medical translater last but no least awesome. mindre
Ansett henosabiy3
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As a seasoned data scientist, my top skills include expertise in machine learning, statistical analysis, and data visualization. With a strong foundation in mathematics and computer science, I excel in applying predictive modeling to complex problems and turning data into actionable insights. Strengths: Proficient...As a seasoned data scientist, my top skills include expertise in machine learning, statistical analysis, and data visualization. With a strong foundation in mathematics and computer science, I excel in applying predictive modeling to complex problems and turning data into actionable insights. Strengths: Proficient in Python, R, SQL, and several data science libraries and frameworks such as pandas, scikit-learn, TensorFlow, and Keras. Experienced in handling large datasets using big data technologies like Hadoop and Spark. Adept at creating intuitive data visualizations with tools like Tableau and PowerBI for stakeholder presentations. Experiences: Successfully implemented machine learning models to increase customer retention for an e-commerce company, resulting in a 15% decrease in churn. Developed an anomaly detection system for a financial institution that reduced fraudulent transactions by 20%. Led a cross-functional team to integrate data science solutions into existing software products, enhancing the user experience and adding predictive capabilities. Services Offered: Custom machine learning model development Data analysis and hypothesis testing Data-driven business strategy consultation Interactive dashboards and data visualization services Interests: I am keenly interested in working on projects that leverage AI for social good, such as improving healthcare outcomes or environmental conservation. I am also drawn to the challenge of unstructured data and enjoy finding patterns and insights within text, images, and audio. What I Like to Do: Continuously learning about the latest developments in AI and data science. Sharing knowledge through blogging and speaking at conferences. Collaborating with teams that value data-driven decision-making and innovation. In summary, I offer a blend of technical expertise, practical experience, and a passion for solving real-world problems using data. My goal is to empower organizations to make informed decisions and to create value through the use of advanced analytics. mindre
Ansett hussen4
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hi,my name is Fanuel.I live in Ethiopia,Addis Abeba.My skill is Data Science and aloso Mathematics and English.In science,i know aboutsolar system,human body ystems and chemical compositions.hi,my name is Fanuel.I live in Ethiopia,Addis Abeba.My skill is Data Science and aloso Mathematics and English.In science,i know aboutsolar system,human body ystems and chemical compositions. mindre
Ansett fanuel1
