Candidates 25
$2700 / mo
≈ $32400 / year net
Full Stack Python Engineer
Ukraine · 2 years of experience · Advanced/Fluent ·Published today
Ukraine · 2 years of experience · Advanced/Fluent ·Published today
I develop Django, Flask, and FastAPI applications using MySQL, SQLite, and PostgreSQL databases. I containerize applications using Docker, integrate messaging services with RabbitMQ, and manage the state with Redis. Additionally, I work with Hugging Face and AI technologies for web applications and Chrome extensions.
I started my career as an English teacher with the C1 level of knowledge, thus it is a piece of cake for me to create comprehensive guides, write documentation, and communicate within a multicultural team.
My Spanish language knowledge and soft skills help me to share knowledge, mentor, and bring new tools, such as Airtable for use in a team. I also wrote custom scripts to simplify the repetitive tasks for team members not familiar with code - for instance, reports gathering which previously took 3 hours per day, and email automation.
I have automated the email message sending and integrated a script with Google Sheets for automated reporting which took 3 hours per day before my improvement while mentoring a teammate from Argentina.
I have learned how to use Airtable API and created a guide for teammates along the way in just 3 days.
I have learned Python from scratch in 2 months along full-time job as a Test Engineer while being a top performer.
I have created and dockerized a Django, MySQL, and RabbitMQ application in 2 days without previous experience with RabbitMQ.
I have created a Django WebSocket React chat app with JWT tokens authentication in 4 days.
I have worked with AI for web development and Chrome extension.
Not interested in companies using employee monitoring software.
$1500 / mo
≈ $18000 / year net
Data Scientist / Analyst
Ukraine · Lviv · 2 years of experience · Advanced/Fluent ·Published 24 April · In passive search
Ukraine · Lviv · 2 years of experience · Advanced/Fluent ·Published 24 April · In passive search
- Performed clean-up of data from various sources.
- Conducted ETL processes, created and managed relational databases.
- Automated data visualization routines.
- Analyzed and reported insights using Tableau.
- Enrolled in MSc Data Science program at Ukrainian Catholic University.
$600 / mo
≈ $7200 / year net
Junior Data Scientist & Machine Learning Engineer & Python Developer
Ukraine · Lviv · 2 years of experience · Upper-Intermediate ·Published 24 April
Ukraine · Lviv · 2 years of experience · Upper-Intermediate ·Published 24 April
Due to the crisis in the agricultural sector, I decided to return to IT with increased motivation. I am quick to absorb and analyze information, and I am eager to learn new things.
$2000 / mo
≈ $24000 / year net
Machine Learning Engineer
Ukraine · Lviv · 2 years of experience · Intermediate ·Published 22 April · In passive search
Ukraine · Lviv · 2 years of experience · Intermediate ·Published 22 April · In passive search
• Machine Learning: Scikit-learn, CatBoost, XGBoost, LightGBM, Optuna, FEDOT;
• Deep Learning: PyTorch, Keras, TensorFlow, OpenCV, huggingface, RASA;
• GIS: QGIS, rasterio, shapely, geopandas, Planet API;
• Development: Python, SQL, git, Docker, Flask.
Experience:
Data science engineer.
Jan. 2022 - now (2+ years)
1. UAV Image Processing and Analysis:
• Involved in the development of UAV control, image processing and analysis services.
• Utilized machine learning and computer vision techniques to extract insights from aerial imagery.
2. Geospatial Data Analysis with Computer Vision:
• Built computer vision services for geospatial data analysis.
• Focused on tasks like classification, semantic segmentation, object detection, and image matching, primarily for the agricultural sector.
3. Natural Language Processing (NLP):
• Conducted research and training of language models for NLP tasks, including sentiment analysis, Q&A, NER, intent classification, and slot filling.
4. AI Urban Management Tools:
• Collaborated on the creation of AI-driven urban management solutions.
• Applied classical machine learning and statistical methods to support urban planning.
Qualification work in the field of convolutional neural networks for generating the physical characteristics of materials; optimizing the structural parameters of structures.
Research articles on the visualization of multidimensional spaces, structural optimization, fault detection, mathematical methods of structural analysis.
Engineer researcher in the field of analytics of the dynamics of machine-building structures: Conducted research on the collection, processing and AI analysis of vibration data of dynamic systems for the fault detection.
Internship and subsequent full-time employment as a rotor dynamics engineer in engineering company SoftInWay (USA, Kharkiv department) - established and carried out a procedure for testing mathematical methods for analysis the dynamic characteristics of rotational systems.
$3800 / mo
≈ $45600 / year net
ML Engineer
Ukraine · Lviv · 3 years of experience · Advanced/Fluent ·Published 18 April · In passive search
Ukraine · Lviv · 3 years of experience · Advanced/Fluent ·Published 18 April · In passive search
I want to work in a company where I can develop professionally and personally with mutual benefits for the people around me.
$2700 / mo
≈ $32400 / year net
R&D ML/CV Engineer
Ukraine · Lviv · 2.5 years of experience · Advanced/Fluent ·Published 14 April
Ukraine · Lviv · 2.5 years of experience · Advanced/Fluent ·Published 14 April
In my prior role, I spearheaded the research and implementation of innovative 3D scanning approaches, integrating and fine-tuning ML pipelines for pre-/post-processing of images and 3D models. I am adept in Python, C++ and CUDA and remain open to expanding my language stack.
Beyond my commercial endeavors, I co-authored a publication on Binary Neural Networks accepted by the CVPR 2021 Workshop, showcasing my noncommercial machine learning experience in computer vision.
My unique blend of high-performance computing, classic computer vision, and machine learning skills positions me as a valuable contributor to the advancement of 3D scanning technologies.
$2800 / mo
≈ $33600 / year net
Machine Learning/Data Science Engineer
Ukraine · Lviv · 3 years of experience · Upper-Intermediate ·Published 8 April · In passive search
Ukraine · Lviv · 3 years of experience · Upper-Intermediate ·Published 8 April · In passive search
At the start, I worked on some side projects: the OCR system, 3D Object Detection model, and Image Stylization with GANs.
During my employment, I worked on the Talking Head Generation system, video action registration system, Anomaly Detection on images, Text-to-video matching using neural net features, Image Inpainting, and a system for pronunciation mistakes detection.
My main stack of technologies was Python, torch, OpenCV, transformers, matplotlib, pandas, and librosa.
I had experience deploying pipelines to AWS, Replicate, and demos to the HuggingFace Spaces.
Additionally, I utilized web scraping(selenium) and developed Python apps for Windows (win32com).
$3000 / mo
≈ $36000 / year net
Data Scientist/ ML Engineer
Ukraine · Lviv · 3 years of experience · Advanced/Fluent ·Published 4 April
Ukraine · Lviv · 3 years of experience · Advanced/Fluent ·Published 4 April
Worked as an AI/ML Team Lead in a conversational AI project
Created end-to-end NLP solutions for document processing.
Worked on industry leading iGaming products (Compliance, geolocation, fraud prevention domains).
My BSc thesis features image deraining solution based on RES-UNet architecture and transfer learning. Working now on a MSc thesis, that provides a little different approach on music generation.
Achieved accuracy equal to the winner of 'IEEE-CIS Fraud Detection' Kaggle competition back in 2019.
Worked as a programming teacher.
$2000 / mo
≈ $24000 / year net
Data Scientist, NPL engineer
Ukraine · Lviv · 3 years of experience · Advanced/Fluent ·Published 28 March
Ukraine · Lviv · 3 years of experience · Advanced/Fluent ·Published 28 March
- NER model with Prodigy package (data preparation, labeling, modeling, error analysis, iterate)
- Geocoder (Google APIs, Pelias)
- Supervised models (xgboost, bi-lstm, transformers) for free text comparation
- Unsupervised models / custom systems for free text clustering
- A lot of tabular data (SQL)
- Cloud services (AWS, Databricks)
- Implemented geocoding pipeline from scratch using Google’s places and addresses api, created voting system as part of pipeline for selection best of multiple geocoding api outputs.
- Combined the two above projects to create ML driven system that takes news (media articles) as input and outputs location (lat-lon pair), time and actors of crime event.
- Spent significant amount of time developing tools for automatic data insight and statistics generation to make user experience more pleasant and insightful.
$500 / mo
≈ $6000 / year net
Junior Python/JS Developer
Ukraine · Lviv · 2 years of experience · Intermediate ·Published 27 March
Ukraine · Lviv · 2 years of experience · Intermediate ·Published 27 March
Database Administration;
Designing documents;
Developing and managing CRM system;
Developing small front-end apps for automative generation of documents;
Developing logging applications for managing the work of
generation documents;