Candidates 78
$5000 / mo
≈ $60000 / year net
Java Software Engineer
Ukraine · Lviv · 6 years of experience · Upper-Intermediate ·Published today · In passive search
Ukraine · Lviv · 6 years of experience · Upper-Intermediate ·Published today · In passive search
My preference is a small-sized team focused on a particular "long-running" complex task(instead of working in task-switching mode).
In last commercial project I was responsible for migrating of a legacy enterprise application(financial domain) already deployed on several application servers to JBOSS AS and further JBOSS AS sub-components configuration and customer supporting with documentation.
Last year I "switched" to the Python tech stack and have been using it in development within own project scope.
If this brief description above is "matched" to the requirements/demands of your current project, let me know.
$7000 / mo
≈ $84000 / year net
Team Lead, Head of Engineering, CTO
Ukraine · Lviv · More than 10 years of experience · Advanced/Fluent ·Published yesterday
Ukraine · Lviv · More than 10 years of experience · Advanced/Fluent ·Published yesterday
That includes leading teams. Recently, as a CTO at a startup, I organised work of an R&D team to develop and successfully launch a product in 7 months. Before that I have worked on many other projects. For example, an adaptive online learning platform for Bloomberg and The Economist used by students around the world for exam preparation.
— Software development: caching, task queues, unit tests, image processing, encoding, API, parsing, multithreaded and asynchronous applications
— Computer security: testing computer systems for vulnerabilities, protecting them from potential attacks, and planning secure infrastructure
$6500 / mo
≈ $78000 / year net
Staff Software Engineer (Python + JS)
Ukraine · Lviv · 7 years of experience · Intermediate ·Published yesterday
Ukraine · Lviv · 7 years of experience · Intermediate ·Published yesterday
- 3 years of hands-on experience in IT industry
- Experience with Python and backend frameworks Django and Flask.
- Experience with AWS services: AWS CloudFormation, Lambda, StepFunction, SQS, EC2, S3, Route 53, CloudWatch, ASG, Cognito.
- Experience with docker and docker compose.
- Experience with PostgreSQL (AWS AuroraDB), Mongo DB.
- Experience with Typescript and Javascript.
- Experience with JS MVW framework (React.js/ Vue.js).
- Responsible, result-oriented and strive to deliver quality software in time
Also I had a team leader role in an commercial project and I have been mentoring a few trainees.
$5000 / mo
≈ $60000 / year net
Python/Django Developer
Ukraine · Lviv · 5 years of experience · Advanced/Fluent ·Published yesterday · In passive search
Ukraine · Lviv · 5 years of experience · Advanced/Fluent ·Published yesterday · In passive search
PS: developed web based solutions for a variety of businesses. It so happened that I mostly worked as a full stack developer, therefore, I am comfortable working with the front-end (yet the real beauty hides in the back-end)
Система управління митними деклараціями. Інтеграція функціоналу партнерських сервісів. Створення клієнта для автоматичного редагування та друку.
Онлайн бухгалтерія для малого бізнесу. Великою гордістю цього проекту стало не стільки програмне виконання, скільки дослідження на основі якого будувалася структура бази даних.
$6000 / mo
≈ $72000 / year net
Scala/Python Software Developer
Ukraine · Lviv · More than 10 years of experience · Upper-Intermediate ·Published 22 April · In passive search
Ukraine · Lviv · More than 10 years of experience · Upper-Intermediate ·Published 22 April · In passive search
For the last 5 years, I have been working as a Scala and Python Data Engineer in the Automotive sector. I've performed various tasks related to data storage and processing. I've used frameworks like Spark and Hadoop for data processing.
Magento Certified Developer Plus
Stanford Online: Introduction to Databases
edX Certificate for Introduction to Computer Programming, Part 1 (C++)
edX Certificate for Introduction to Computer Programming, Part 2 (C++)
edX Certificate for Introduction to Computer Science and Programming Using Python (Python)
edX Certificate for Introduction to Computational Thinking and Data Science (Python)
Stepic: Hadoop
Stepic: Discrete Math
Coursera: Andrew Ng, Machine Learning
Open Data Science: Machine Learning Course Open, 19 place
$6500 / mo
≈ $78000 / year net
Python Tech Lead/ Senior SW developer
Ukraine · 8 years of experience · Upper-Intermediate ·Published 22 April · In passive search
Ukraine · 8 years of experience · Upper-Intermediate ·Published 22 April · In passive search
I can help you to make your dreams come true(if your dream can be programmed ;)).
Frequently asked projects:
- Microservices for your needs.
- Web crawlers for site with bot security installed.
- Django/Flask/FastAPI apps.
- Apps for automation of your workflows.
- Apps for data gathering.
- MVPs.
- Programming of ESP8266/32 boards with MicroPython.
My stack:
- Frameworks: Django, Flask, FastAPI, Aiohttp;
- Databases: SQLite, PostgreSQL, MySQL, CouchDB, MongoDB;
- Task queues: RabbitMQ, Mosquitto;
- Task managers: Celery;
- API: Django REST framework, Flask-API;
- Data mining: Grab framework, BeautifulSoup, Selenium;
CSS frameworks: Bootstrap, Foundation;
VCS: Git, Mercurial;
Looking forward to help resolve your business issues.
$6500 / mo
≈ $78000 / year net
Team Lead
Ukraine · Lviv · More than 10 years of experience · Advanced/Fluent ·Published 20 April
Ukraine · Lviv · More than 10 years of experience · Advanced/Fluent ·Published 20 April
For the past 9 years I've been leading teams of various sizes in various circumstances; the rest of my experience is somewhat less representative.
I've led teams sized 2 through 12 engineers; depending on the external managerial load, I can still be a contributing engineer in a team of up to 5.
Engineering-wise, I've been building web applications and microservices in Python and Golang, including greenfield projects and the development and maintenance of legacy applications. My typical duties include architecture and design on all levels and the actual implementation. I tend to practice TDD whenever possible and end-to-end functional testing in all cases. I've participated in products in active production, and I'm familiar with support operations, monitoring, and error reporting.
In terms of leadership, I've built teams around myself and joined pre-existing teams, established engineering practices, implemented, enforced, and maintained Kanban and Scrum. I typically conduct a full stack of HR processes expected from a team leader: performance reviews, 1:1s, goal setting and facilitation, mentorship, etc.
In external interactions, I generally build solid, predictable, and lasting relationships with the customers, owning timelines and commitments, going that extra mile to provide just one more bit of transparency and accountability. I take responsibility for the team's actions while firmly delimiting external factors I couldn't have impacted.
I've joined a team of ten engineers with a significant attrition rate and biweekly customer escalations due to poor delivery. In 3 months the sprint completion rate was 100%, attrition dropped to zero on the scope of 1.5 years; the team started consistently meeting its sprint and quarterly goals, and was generally regarded as "the good and reliable team" on the account. I've mentored a team member for a potential promotion; they've been promoted to team leader after my departure, and have been leading the team for at least two years since.
I was tasked with delivering a vaguely defined PoC project for a prospective customer. The team on the customer side that was supposed to provide us with details was outright hostile and had a stake in our failure. The team consisted of several reluctant engineers. I have designed the architecture of the project, set up the team's workflow, and started coding. In 3 months we've delivered the project, identifying the risky/unknown areas and isolating them architecturally; the prospective customer signed a contract with our company.
I was tasked with owning a piece of functionality in a microservice-oriented product for a new customer. I've designed the solution, built a team, set up the team workflow, and delivered most of the code. The project was originally beyond the engineering and design standards at the customer's company. A year later, months after my departure, we've discovered that the project was ultimately overcomplicated and over-engineered; most of the "just in case" architecture I have built into it never turned out to be useful. I have learned a lot from that one.
I was tasked with developing an existing PoC machine learning project and pushing it into production. Having had little knowledge of proper architecture and development practices back then, I've developed a messy system without clear interfaces and little automated testing. I have learned a lot from that one, too.
I can receive a vague task, build a team, and set up the delivery of the product - design to production.
I can join an existing team at any phase of the cycle mentioned above in any role (backend engineer, team lead, tech lead, architect, etc).
I can develop PoCs of new products or ideas using new tech (including full-stack web development), though I do prefer to delegate the front-end work to a specialist.
I am fairly strict in maintaining my work/life balance; I probably won't be able to maintain 60hr work weeks.
$7000 / mo
≈ $84000 / year net
Senior Software Engineer
Ukraine · Lviv · 9 years of experience · Advanced/Fluent ·Published 19 April · In passive search
Ukraine · Lviv · 9 years of experience · Advanced/Fluent ·Published 19 April · In passive search
• Methodologies: Object-Oriented Programming, Agile Modeling, XP, Scrum, Kanban
• Languages: Java, Python, Groovy, Perl, Scala
• Databases: PostgreSQL
• Tools: IntelliJ IDEA , PyCharm, Android Studio, Eclipse, Sublime Text, Jira, Trello
• Version control: GIT, SVN, ClearCase
• Other: Regex, MOO, JSE, JDBC, JSON, XML, HTTP, REST, Jenkins, GitHub API, SOAP, AWS(EC2, S3,
Lambda, EMR, Step function, OpenSearch, RDS Postgres, Glue, DynamoDB), Databricks
Have experience in different types of Projects:
1. Android application for dating site(Andorid developer)
2. Improvement and support for GSM environment(3G and 4G)(Software developer)
3. Localization(Lead Software developer)
4. Big Data(Senior software developer)
Current position:
Project: Data Lake, Finance
Team Size: Dev Team: 7, PO:1
Project Role: Software Engineer
Tasks performed:
• design ETL process for ingestion data into Data Lake(Databricks)
• design ETL process for consuming data from Data Lake
from Data Lake into Snowflake
• developing
• testing
• planning
• customer communication
Interesting in Big Data projects or ML.
- improve my current knowledge about Big Data
- learn more about Real time streaming process
- improve ML skills
- friendly atmosphere
- less bureaucracy
- less meetings
- competence team
$5000 / mo
≈ $60000 / year net
Python Software Engineer
Ukraine · Lviv · 5 years of experience · Upper-Intermediate ·Published 17 April
Ukraine · Lviv · 5 years of experience · Upper-Intermediate ·Published 17 April
Frameworks:
- Flask
- scikit
- opencv
- pandas
- mathplotlib
- numpy
- aiohttp
- sqlalchemy
- keras
- asyncio
- fast-api
Databases: MongoDB, PostgreSQL
Front-end:
- HTML/CSS + javascript+react(Understanding of main concepts)
Other: Linux, Git,Jira, Docker
On my second job I was working on one of the biggest marketplace in Kazakhstan. Create an API for delivery services, supporting back-end.
On my last job I was working on the data pipelines(with millions of frames for automotive) by checking the quality of data, creating automatic pipelines for marking, backfilling, creating schematic checks.
$4500 / mo
≈ $54000 / year net
Senior Python Engineer
Ukraine · Lviv · 9 years of experience · Upper-Intermediate ·Published 16 April
Ukraine · Lviv · 9 years of experience · Upper-Intermediate ·Published 16 April
I am a highly skilled professional with a diverse range of experience in software development and teaching. Throughout my career, I have designed and developed various software solutions, including a service for analyzing quality tests, a test engine, and integration and monitoring tests. I have also supported high-load commercial products, taking on roles as a developer, DevOps specialist, and providing 24/7 on-call support to ensure SLA compliance.
In addition to my technical expertise, I have a strong passion for teaching and mentoring. I have authored a Python course and served as a mentor at the online school Foxminded, guiding aspiring developers in their learning journey. I have also had the privilege of lecturing Python courses at Lviv IT School LITS, SkillUp, and Hillel, where I have effectively shared my knowledge and helped students develop their programming skills.
Author of the python course and mentor in the online school Foxminded.
Lector of python course in Lviv IT School LITS since 2019
Lector of python course in SkillUp 2021
Lector of python course in Hillel 2022
I am not a fullstack dev. Don't waste my time.