Candidates 180
$6000 / mo
≈ $72000 / year net
Tech Lead/Senior Python Developer
Azerbaijan · 10 years of experience · Advanced/Fluent ·Published today
Azerbaijan · 10 years of experience · Advanced/Fluent ·Published today
specializing in web3 technologies and crypto solutions. Proven expertise in algorithmic design
and problem-solving, with a keen focus on client/server architecture and relational database
design, including migration projects. Successfully contributed to both startup and enterprise
applications, leveraging Python and Django, while now seeking to apply these skills to advance
innovations within the dynamic realm of cryptocurrency and blockchain.
$4100 / mo
≈ $49200 / year net
Middle Python Developer
Ukraine · Odesa · 3 years of experience · Advanced/Fluent ·Published today
Ukraine · Odesa · 3 years of experience · Advanced/Fluent ·Published today
Experience: 3+ years
Skills: REST API development, Scraping, Third-Party API Integrations, Suggesting Algorithms, Django, DRF, Celery, RabbitMQ Queues, AWS Lambdas, Beautiful Soup, FASTAPI, Tortoise, Telegram Bots, Test Writing with Pytest, Redis, Docker Configuration
Developed and maintained RESTful APIs using Django and Django Rest Framework.
Built web scrapers using Beautiful Soup to collect and parse data from various websites.
Integrated third-party APIs, including payment gateways, messaging services, and social media platforms, to enhance app functionality.
Implemented recommendation algorithms to suggest relevant content to users based on their browsing history.
Utilized Celery and RabbitMQ queues to handle asynchronous tasks, such as email notifications and background job processing.
Worked with AWS Lambda functions to deploy serverless applications and automate tasks.
Used FASTAPI and Tortoise ORM to build high-performance APIs and integrate with databases.
Developed Telegram bots for messaging and automation purposes.
Wrote tests using Pytest to ensure code quality and maintainability.
Worked with Redis to improve data caching and retrieval.
Configured Docker Compose YAML files to deploy applications in development and production environments.
$3800 / mo
≈ $45600 / year net
Automation QA Engineer
Ukraine · Kyiv · 5 years of experience · Advanced/Fluent ·Published today
Ukraine · Kyiv · 5 years of experience · Advanced/Fluent ·Published today
# Project (October 2022 — Present)
Technologies used: Pytest, Pytest-BDD, Appium, OpenCV, Allure, Appium Dashboard, Appium Device Farm, Jenkins, Postman, Fiddler, Docker, J-Link Segger, PPK2, Go-iOS, Lokalise, Figma, Twillio, Sinch, Coolterm, Azure DevOps
Real mobile phones + Hardware device with Bluetooth
# Project (November 2019 — September 2022)
Python, Appium, Pytest, Pyenv, Poetry, Kafka, Kibana, Jenkins, React Native, Microservices, Sentry, Firebase, Postman, Selene (Selenium wrapper), Load testing (Jmeter), Websockets, REST, BDD, Embedded, MQTT, Allure, Android Studio, Xcode, Android emulator & iOS simulator, Github, Bitbucket, AWS (Cognito, Dynamo), Cloud services, Odoo.
Real mobile phones / Emulators + IoT devices
Working experience with Agile Scrum / SAFE.
$6000 / mo
≈ $72000 / year net
Senior Software Engineer
Ukraine · Kyiv · More than 10 years of experience · Advanced/Fluent ·Published today · In passive search
Ukraine · Kyiv · More than 10 years of experience · Advanced/Fluent ·Published today · In passive search
• Python. Non-commercial experience of using flask, pandas, matplotlib, scipy;
• C/C++. Non-commercial experience of developing for AVR architecture;
• Databases. Have hands on experience with relational databases (PostgreSQL, Oracle, MySQL) including design, performance tuning, as well as NoSQL (MongoDB, Elasticsearch);
• Cloud. Have hands on experience with k8s, helm, flux, etc mostly as cloud developer and partially as DevOps including experience with ELK, grafana, prometheus;
• GNU/Linux. Extensively using it for 20+ years both for commercial development and for pet projects from x86_64 desktops to arm64 SBC-s, mobile phones, routers, etc;
• Ideally at early development stage.
• Cloud, Linux, ML opportunities is a plus.
• Big plus if a project contributes to open source and builds strong community ecosystem around.
$3000 / mo
≈ $36000 / year net
Data Scientist/Machine Leaning Engineer
Nigeria · 5 years of experience · Advanced/Fluent ·Published yesterday
Nigeria · 5 years of experience · Advanced/Fluent ·Published yesterday
- Accomplished Data Scientist and Machine Learning Engineer with a solid freelance track record since February 2019.
- Proficient in resolving complex data issues using Python, SQL, BigQuery, Scikit-learn, NumPy, and Pandas.
- Expertise in rapid prototyping with TensorFlow, PyTorch, and NLP, leveraging AWS, Docker, and Streamlit for efficient development.
- Strong background in researching, designing, implementing, and evaluating machine-learning models, including TensorFlow, PyTorch, NLTK, and Computer Vision applications.
- Demonstrated success in applying MLOps best practices, implementing performance improvement plans, and ensuring model monitoring and maintenance.
- Proven ability to lead teams, deliver impactful results, and navigate fast-paced work environments.
Data Scientist - 87TR:
- Extracted data using SQL queries and Python scripts, showcasing proficiency in data extraction.
- Visualized insights using tools such as Matplotlib and Seaborn for effective communication with stakeholders.
- Developed and maintained data pipelines, identifying and rectifying data errors.
- Optimized data visualizations for clarity and impact.
Machine Learning Engineer - TheOutApp (December 2022 – March 2023):
- Led a team in creating and launching a recommendation system, utilizing collaborative and content-based filtering with Python, Flask, and AWS.
- Implemented a smart approach for personalized recommendations based on user interests, previous likes, and other relevant factors.
Data Science Intern - Gitech Consult Nigeria (April 2021 – September 2021):
- Created visually compelling charts and graphs using Power BI, Matplotlib, Seaborn, and Tableau.
- Engineered a system for object recognition in images using the CIFAR-10 dataset, Python, and Streamlit.
- Applied data science techniques to address business challenges, showcasing practical problem-solving skills.
Data Science Volunteer Tutor - Data Science Nigeria (March 2021 – August 2022):
- Volunteered as a mentor and tutor, delivering lectures and tutorials on Python programming, exploratory data analysis, and machine learning.
- Evaluated tools and tutorials for the data science curriculum, contributing to continuous improvement.
- Collaborated with fellow tutors to ensure students comprehended data science principles.
This encapsulates my commitment to continuous learning, critical thinking, and proficiency in automating deve
1. I am currently the Lead for Campus Data Sciene Nigeria at Federal University Lokoja
2. I was able to qualify for the DSN BootCamp in 2021
$3800 / mo
≈ $45600 / year net
Senior Data Analyst & Senior Data Scientist
Poland · 5 years of experience · Advanced/Fluent ·Published yesterday
Poland · 5 years of experience · Advanced/Fluent ·Published yesterday
Furthermore, I have developed expertise in machine learning, statistical modeling, and data mining techniques. I have utilized these skills to develop predictive models, clustering algorithms, and other advanced analytical models to optimize business processes and improve decision-making.
In addition to my technical skills, I possess excellent communication and collaboration skills that allow me to effectively work with cross-functional teams, present findings to stakeholders, and translate complex data insights into actionable strategies.
$3000 / mo
≈ $36000 / year net
Django/React.js Developer
Azerbaijan · 6 years of experience · Advanced/Fluent ·Published yesterday · In passive search
Azerbaijan · 6 years of experience · Advanced/Fluent ·Published yesterday · In passive search
$3000 / mo
≈ $36000 / year net
DevOps/MLOps
Armenia · 4 years of experience · Advanced/Fluent ·Published yesterday
Armenia · 4 years of experience · Advanced/Fluent ·Published yesterday
Certificates:
- Intel® Certified Developer - MLOps Professional 2024
$850 / mo
≈ $10200 / year net
Python Developer
Kenya · 2 years of experience · Advanced/Fluent ·Published yesterday
Kenya · 2 years of experience · Advanced/Fluent ·Published yesterday
Program Support Services
2019 - Present
- Led data collection efforts for projects involving organizations such as IAS-Kenya (IASK), Children Missions Africa (CMS), Kenya4Resilience (K4R) and Anglican Development Services (ADS), optimizing data accuracy and efficiency.
- Led transition of the team from paper-based questionnaires to digitized tools like KoboCollect, improving data collection accuracy and efficiency.
- Developed and implemented new data collection tools, trained team on effective use, and collaborated with partners to ensure tools met specific requirements
- Led data collection and analysis efforts on various projects, using Pandas, Streamlit, Power BI and Excel to transform and visualize survey data.
$2000 / mo
≈ $24000 / year net
Python C/C++ Engineer
Ukraine · Kyiv · 3 years of experience · Advanced/Fluent ·Published yesterday
Ukraine · Kyiv · 3 years of experience · Advanced/Fluent ·Published yesterday
Power BI, Power QUERY, DAX, Pytest, Pyats, Strong Python.
Educational project on Django. Free English. Able to read and understand documentation in English. Learning quickly.
Educational project on Django. Free English. Able to read and understand documentation in English. Learning quickly. Leading student in IT school group after short term of learning. One of education in USA. Eager for self professional growth. Able to work 12 hours per day.