Candidates 60
$550 / mo
≈ $6600 / year net
Python Developer
Ukraine · Kyiv · 6 months · Advanced/Fluent ·Published today
Ukraine · Kyiv · 6 months · Advanced/Fluent ·Published today
English C2, German B1
Experience:
- Python Engineer (Jan - March 2024)
Participated in a startup of a friend in free time. Created a website & a bot. Studied DSPY & RAG + LLM models basics
- Vendor Relations Specialist (Jan 2021 – Feb 2023)
Solved order issues. Oracle CRM actions
Google certified data engineer & cloud architect
Open to positions, that require other languages. Familiar with Node.js, Go, PHP. Having experience of building on Python, I'll quickly learn any popular languages
$1000 / mo
≈ $12000 / year net
Data Engineer / Python Engineer
Ukraine · Paris · 6 months · Advanced/Fluent ·Published yesterday
Ukraine · Paris · 6 months · Advanced/Fluent ·Published yesterday
NSK France Onsite, France
Automation of MS Dynamics 365 flows with MS Power Automate tools
Quality assurance and testing of company products.
Work flows analytics and improvements.
Python developer / QA Engineer Jan 2021 - Dec 2021
Self employed Remote, Ukraine
Development of Python-based Telegram bot for English vocabulary quiz game with 5000 words database
Regular meetups and remote communication with the CEO partner, experience in remote work and communication with IT professionals
Continuous coding knowledge and experience improvement
Digital and Radio Equipment Ships Officer Jan 2015 – Mar 2022
Shipping Co. Worldwide
Provided maintenance and administration of ship’s computer software, hardware and local and satellite networks
Excellent cooperation with international teams in extreme working environments
Trained new hires on company’s policies, operations, and day-to-day responsibilities
• Successful deployment of telegram bot on Digital Ocean.
• Successful Integration and setup of new software and hardware systems.
• Excellent adaptation to new environments .
$2700 / mo
≈ $32400 / year net
Data Scientist / Analyst
Ukraine · 3 years of experience · Advanced/Fluent ·Published 3 May · In passive search
Ukraine · 3 years of experience · Advanced/Fluent ·Published 3 May · In passive search
metrics
* Automation of data gathering from various sources (Python + Selenium)
* Building up complex, automatically updating models and visualizing them via BI instruments
* Formulating tasks for developers for internal reporting portal improvement
* Consulting the stakeholders on the M&A process, performing the internal investigations on
money movements within the company complex corporate structure
* Querying the missing documents and requesting valid information during the M&A periods
* Preparing, verification and sending reports to other departments
$10000 / mo
≈ $120000 / year net
Lead Data Engineer
Ukraine · 7 years of experience · Advanced/Fluent ·Published 3 May · In passive search
Ukraine · 7 years of experience · Advanced/Fluent ·Published 3 May · In passive search
Stack: python.
2. Built NLP processing algorithm from scratch to enhance marketing SMS conversion (for a telecom).
Managed a team, researched reinforcement learning applications for the same task.
Stack: python, bash, PostgreSQL, Keras, GCP.
3. Built multiple data pipelines and automation routines as a replacement of manual labor performed by 10 employees.
Currently in the process of constructing a fully autonomous system to be integrated in the business. The system has replaced an approximate of 5 employees and covers data exchange and processing, system monitoring and reporting for executives.
Stack: python, GCP, bash, PostgreSQL.
4. Led a team of data scientists and data engineers in one of the top live streaming platforms, to deliver data driven recommendations to the viewers. Included ML models, A/B testing, working with GCP. Stack: BigQuery, Cloud Functions, Dataflow, Container Registry, Cloud Run, App Engine.
5. Developed from scratch adtech solution for an auctions participant to detect fraud. Stack included: Snowflake, ClickHouse, GCP Cloud Run, Cloud Functions, Dataflow.
6. Developed and maintained from scratch an IT division at a commodity trading enterprise, including management of on-premise and cloud-based infrastructure, integration of existing solutions, research and development of ETL pipelines, BI and analytics setup, development of Django-based internal solutions for operational activities. Stack included: Azure AD, Azure Virtual Machines, Azure Power BI, Azure Flexible SQL, GCP Dataflow, GCP Cloud Functions, GCP SQL, GCP Storage, GCP BigQuery, GCP Cloud Run, GCP Domains.
$1000 / mo
≈ $12000 / year net
Python Developer/Data Engineer
Ukraine · 1 year of experience · Advanced/Fluent ·Published 2 May
Ukraine · 1 year of experience · Advanced/Fluent ·Published 2 May
As for Data Engineer position I was responsible for:
1) Researching the resources for information extraction.
2) Writing personalized scripts for extracting the information.
3) Preparing, structuring and exporting the results in different formats.
4) Developing algorithmic solutions for constant extraction of information based on limited information.
Stack: scrapy, selenium, requests, spacy, Pandas, docker, numpy, BeautifulSoup, Python.
Personal projects:
Streamlined LinkedIn profile configuration with a Python-based automation bot.
Tech Stack: Python, Selenium, BeautifulSoup, Docker, Pandas.
Developed a web scraper to extract all Japanese lessons from a website.
Tech Stack: Python, Scrapy, BeautifulSoup, Docker
Created a Python script for extracting comprehensive animal data.
Tech Stack: Python, requests, pandas, BeautifulSoup
Designing a Telegram bot for interactive Japanese language lessons.
Tech Stack: node.js, MongoDB, node-telegram-bot-api, Docker
Developed an prototype of web application focused on League of Legends.
Tech Stack: Python, Django, openpyxl, matplotlib, MySQL
In the past, I participated in several math boot-camps and was a medalist at math city olympiads.
$2500 / mo
≈ $30000 / year net
Data / BI Engineer
Ukraine · Kyiv · 2.5 years of experience · Advanced/Fluent ·Published 2 May
Ukraine · Kyiv · 2.5 years of experience · Advanced/Fluent ·Published 2 May
During my tenure at Adastra for 1 year and 4 months, I specialized in preparing technical data for interface agreements and excelled in integrating data from diverse sources (nearly 15 at once) using heterogeneous integration strategies for Dr. Max client. At project for Mubadala Capital, I honed my skills in implementing mappings and crafting data pipelines using Azure Data Factory. Additionally, I developed stored procedures for SCD processes, showcasing my proficiency in database management.
My stint at Novalytica for 8 months allowed me to leverage Power BI for report development and Python for ETL scripting. I also gained experience in building pipelines using Azure Data Factory and BigQuery.
At RAZOM GROUP, where I spent 1 year, I focused on developing and supporting econometric models using R and Excel. I also created interactive dashboards for clients using Power BI and prepared analytical reviews in PowerPoint for various industries such as pharmaceuticals and FMCG. Additionally, I provided support for internal company software utilizing R.
$6000 / mo
≈ $72000 / year net
Data Engineer
Ukraine · 7 years of experience · Advanced/Fluent ·Published 2 May · In passive search
Ukraine · 7 years of experience · Advanced/Fluent ·Published 2 May · In passive search
Work best if trusted with team-level objectives.
, built a Data Studio connector
, competed at Kaggle
, go crazy about dev productivity - have 51 Github gists (and counting), version-controlled VS Code snippets, half a dosen self-built utilities and paid subscriptions to multiple AI-based dev tools
, been developing physics engines - state-of-the-art one at work, and an ordinary one for fun, as a hobby.
Didn't save a forest, didn't sell a company, but well, that's something too.
$8000 / mo
≈ $96000 / year net
Business Intelligence Engineer
Ukraine · Kyiv · 9 years of experience · Advanced/Fluent ·Published 2 May
Ukraine · Kyiv · 9 years of experience · Advanced/Fluent ·Published 2 May
— Scoping of the new reporting platform with a customer.
— Analyzing data structures in Snowflake DWH, connecting Looker to the DWH using SQL and LookML queries.
— Arranging dimensions and measures with a customer and implementing them in Looker.
— Creating LookML views, explores, models, and dashboards as per client's requirements.
— Setting up user access logic using access grants and user attributes.
— Tracking development progress and cooperation with colleagues in the GitLab versioning system.
QlikView Dashboards:
— Composing / modifying / optimizing QlikView data reload scripts.
— Implement automatic data load errors handling system for all projects.
— QlikView data models development.
— Designing reports layout (creating and modifying objects using complex formulas, set analysis, variables, triggers, bookmarks, alternate states, etc.).
— Data visualization in QlikView reports using filters, pivot tables, charts.
— Managing QlikView reports automatic reload and distribution on the QlikView server.
— Managing user access via Section Access / on the server level.
— Understanding client’s business logic and the best ways of its reflection in BI solutions.
— Support and guidance work with Project Managers and stakeholders on the proposed solution structure and necessary components for successful delivery.
— Working with clients on preliminary scoping and dashboard architecture
— Writing technical specifications for the developed dashboards (instructions for the end-users, manuals for QA).
— Optimizing dashboards for better performance.
— Reviewing dashboards with legacy back-end or front-end.
— Implementing ETL logic in the data reload process.
— Tracking development process in the GitLab versioning system.
— QlikView Dashboard for the global industrial water treatment company). Analysis of the regular security audit results in the company's facilities in the UK, European Union, and Australia.
— QlikView Dashboards for the top US retail corporation. Mainly used to analyze the data about the primary and secondary skills each Employee has. The company has the requirements regarding each skill headcount. The Dashboard helps them regulate the number of people with each skill dynamically across different Departments.
— QlikView Dashboard for the US distributor and merchandizer of supermarket non-foods. Company performance analysis, broken down by districts, stores, categories of goods
— QlikView Dashboards for the software development company. Analyzing time logged by company employees in JIRA and cost-effectiveness of company’s projects.
— QlikView Dashboards for one of the top insurance companies in the United States. Analyzing various aspects related to the clients’ credit risk. Includes scoring, geographical analysis, plan / actual analysis).
— QlikView Dashboards for the operator of senior homes network in the United Kingdom and the United States. Used to analyze effectiveness of senior homes operation as well as level of seniors’ comfort living there.
— Dashboards for one of the world’s top franchises specialized in coffee-making. Used to analyze the performance of coffee shops, quality of coffee, and quality of services (including Mystery Shopping methodology).
$6000 / mo
≈ $72000 / year net
Data engineer
Ukraine · 5 years of experience · Advanced/Fluent ·Published 30 April · In passive search
Ukraine · 5 years of experience · Advanced/Fluent ·Published 30 April · In passive search
Senior Data Engineer at PartsID, current, (AWS, Databricks, Spark, SQL, Terraform, BI)
Senior Data Engineer at Intellias, 5 month, (AWS, spark, Redshift, Glue, DMS, Postgres, Terraform, Python, sql)
Data Engineer at Zoolatech, over 2 years (AWS, Teradata, kafka, Airflow, spark, presto)
Data Engineer at Genuisee, 1,5 year (Databricks, AWS, Spark, terraform, kafka, elasticsearch)
QA consultant at Economist, 7 month, (AWS, ts, cicd, cypress)
Development Lead at CFRA, over 2 years, (AWS, Python, SQL, Spark, Terraform, Oracle, RestAPI)
Database developer at SoftServe (SQLServer, SQL, Java)
$5000 / mo
≈ $60000 / year net
BigData developer
Ukraine · Kharkiv · More than 10 years of experience · Advanced/Fluent ·Published 29 April
Ukraine · Kharkiv · More than 10 years of experience · Advanced/Fluent ·Published 29 April
ETL design and implementation,
Web services design and implementation,
framework design and implementation
- Our team took 5th place(among university teams) on the nordic collegiate programming contest (ncpc) 2012
- Framework development
- Arctic Code Vault Contributor
- IELTS Academic 6.5
- AWS Certified Machine Learning – Specialty
I am looking for a friendly and professional environment with agile processes.