Candidates 222
$4000 / mo
≈ $48000 / year net
Senior Python Developer
Ukraine · Kyiv · 5 years of experience · Upper-Intermediate ·Published yesterday · In passive search
Ukraine · Kyiv · 5 years of experience · Upper-Intermediate ·Published yesterday · In passive search
Moving forward, I joined the team at Dinamicka Development, where I spearheaded the creation of both RESTful and GraphQL APIs, played a significant role in establishing high-performance systems, and was instrumental in the design of microservice-based architectures. Even though my journey with Dinamicka has come to an end, the insights and expertise gained there remain invaluable in my professional growth.
Currently, my technological palette features stalwarts like PostgreSQL, Mongodb, FastAPI, Django, Flask, Elasticsearch, and AWS, among others.
As I gaze into the future, my aspiration is to further deepen my backend development acumen, potentially branching into the domains of artificial intelligence and machine learning. I'm also inclined towards leadership roles, aiming to guide and nurture the up-and-coming generation of software developers, instilling in them a spirit of innovation and excellence.
$2000 / mo
≈ $24000 / year net
Software Engineer
Ukraine · Kyiv · 8 years of experience · Upper-Intermediate ·Published yesterday
Ukraine · Kyiv · 8 years of experience · Upper-Intermediate ·Published yesterday
Started as a full-stack web-developer (backend, frontend, tech-support). At that time there were cases I implemented and maintained (administered) web-applications/web-services from "scratch" alone.
Later, I switched to an Application programmer position of operational software for the enterprise highload information system of Ukrainian logistics leader (Nova Poshta). There I implemented complex components, modules and worked on complex industrial equipment integration (sortation lines). At this job I collaborated closely with solution/software architect for finding trade-offs/optimal technological approaches/technical decisions.
Later I had been employed as a senior software engineer by outsourcing company where I consecutively participated on different projects:
- Anti-fraud management system (for healthcare clients). Here I developed and extended Python microservices intended for different conceptual parts of the system
- Analytical insights & valuation dashboards. At this project I was providing new functionality, finding and eliminating bottlenecks in data exchange and communication between microservices, and optimized/replaced inefficient algorithms.
- Application for making predictions (via ML models) for an Oil & gas production company. At this project my activity was to reorganize and restructure the codebase into a suitable modular system for maintaining ML pipelines and further deployment.
Currently I prefer backend engineering in domains such as: Real economics, Aerospace, Energy industry, (Data) Science, Defence industry, Logistics, Medicine, Education (NOT e-commerce, shopping, games, entertainment, social networks, messengers).
I have much perfectionism, and been assessed by colleagues as diligent and very attentive to details.
Able to work both as a team player and as a completely autonomous worker.
Find myself interested in analyzing architectural solutions/algorithms/code analysis, performance optimization, restructuring/refactoring techniques.
I keep myself in an endless self-education state.
I prefer not to work with the following:
- Python version less than 3.x
- Windows OS (infrastructure/environments)
$3500 / mo
≈ $42000 / year net
Python Developer
Ukraine · 5 years of experience · Advanced/Fluent ·Published yesterday
Ukraine · 5 years of experience · Advanced/Fluent ·Published yesterday
- 5 years as a Python developer (main tools: Django, aiohttp, pytest, docker, AWS)
- 1.5 years as a NOC/DevOps (Ansible, Zabbix)
- 5 years of experience as a support engineer,
- 3 years of experience as a system administrator
English - advanced (C1 IELTS certificate available)
- Mentored a group of students within my company's program of cooperation with technical universities. The group won the best project prize.
- I'm currently leading a Django upgrade sub-command for all microservices in my project.
$6000 / mo
≈ $72000 / year net
Senior Software Developer
Ukraine · More than 10 years of experience · Upper-Intermediate ·Published yesterday · In passive search
Ukraine · More than 10 years of experience · Upper-Intermediate ·Published yesterday · In passive search
Developing user-facing features using Angular framework.
Ensuring the responsiveness, performance, and scalability of the application.
Implementing user interface components and interactions based on design mockups.
Optimizing application performance for maximum speed and scalability.
Collaborating with UX/UI designers to translate designs into code.
Back-end Development (C# and Python):
Building and maintaining the server-side logic of web applications using C# and .NET framework.
Designing and developing RESTful APIs for communication between the front-end and back-end.
Implementing security and data protection measures.
Integrating third-party services and APIs.
Managing and optimizing database interactions using SQL (e.g., MSSQL, MySQL) or ORM tools (e.g., Entity Framework).
Full Stack Development:
Integrating front-end and back-end components to ensure seamless functionality.
Writing clean, maintainable, and efficient code.
Debugging and troubleshooting issues across the application stack.
Implementing testing strategies (unit tests, integration tests) to ensure application quality.
Working closely with cross-functional teams (e.g., designers, product managers) to deliver features and enhancements.
DevOps and Deployment:
Setting up and maintaining development, staging, and production environments.
Implementing and managing CI/CD pipelines for automated deployment.
Monitoring application performance and troubleshooting issues in production.
Ensuring application scalability, security, and reliability.
Continuous Learning and Improvement:
Staying updated with the latest technologies, trends, and best practices in full stack development.
Actively participating in code reviews, knowledge sharing, and mentoring junior developers.
Contributing to the overall architecture and technical direction of the application.
$7000 / mo
≈ $84000 / year net
Lead Data Scientist / Engineering Manager
Ukraine · Kyiv · 6 years of experience · Advanced/Fluent ·Published yesterday
Ukraine · Kyiv · 6 years of experience · Advanced/Fluent ·Published yesterday
Data scientist with 6 years of experience.
Skilled in natural language processing, math, software development. Worked on many problems including text clustering, text classification, topic modelling, event detection, named entity recognition, image segmentation, image classification, object detection.
Technical skills:
Python, Numpy, Pandas, Scikit-Learn, Gensim, NLTK, spacy, transformers, PyTorch, mmdetection, git, Docker, bash, Doccano, streamlit, VSCode, flask, dash, plotly, GRPC
Languages:
Ukrainian (native), English (Advanced)
Willing to work as an EM.
$6000 / mo
≈ $72000 / year net
Senior Python Developer
Ukraine · Kyiv · 5 years of experience · Upper-Intermediate ·Published yesterday · In passive search
Ukraine · Kyiv · 5 years of experience · Upper-Intermediate ·Published yesterday · In passive search
- system design
- - api design
- - high-level design
- - prototyping
- mentoring, team player
- problem solving
- running apps from idea to production
Tech tools:
- frameworks: aiohttp, django, FastApi
- orms: sqlAlchemy
- protocols: http, gRPC
- RDBS: PostgresQL, MariaDB, Mysql
- NoSQL: redis, ElasticSearch
- tasks queues: celery, kafka, rabbitMQ;
- js tools: react / redux, html, css;
- development tools: docker/docker-compose, k8s, CI/CD, nginx, git
- ds/ml: cuda, tensorflow, pytorch (models infrastructure development)
Last project
- microservices design
- improving existing code base
- creating/maintaining infrastructure for ML/DS engineers
Separating monolithic code base on smaller projects depends on ML engine.
Increase code quality by involving team-cross code review
Long-term projects, an opportunity to master new technologies and have the possibility to grow in professional terms. Prefer remote work and no full-stack positions.
$4000 / mo
≈ $48000 / year net
Computational Linguist / NLP Specialist
Ukraine · Kyiv · 5 years of experience · Advanced/Fluent ·Published yesterday · In passive search
Ukraine · Kyiv · 5 years of experience · Advanced/Fluent ·Published yesterday · In passive search
$5000 / mo
≈ $60000 / year net
Python Developer
Ukraine · Kyiv · 5 years of experience · Pre-Intermediate ·Published yesterday
Ukraine · Kyiv · 5 years of experience · Pre-Intermediate ·Published yesterday
- Python
- Django / DRF
- MySQL / PostgreSQL
- Redis
- Celery
SaaS, CRM systems, admin panels / dashboards (stats).
REST / RPC api from design to implementation.
I prefer product companies with flexible schedule / remote opportunities.
$5000 / mo
≈ $60000 / year net
Software Engineer
Ukraine · Kyiv · More than 10 years of experience · Intermediate ·Published yesterday · In passive search
Ukraine · Kyiv · More than 10 years of experience · Intermediate ·Published yesterday · In passive search
Most of my career has been in industrial automation. I had to develop literally all types of software used in engineering production. Accounting, warehouse accounting, payroll, production planning, supply, and optimization of technological processes.
I wrote programs for regular computers and servers, single board computers, microcontrollers, mainframes, and even CNC machines and UAV.
Of course, in recent years I've mostly had to work with web frameworks, databases and various data processing. I have developed systems for trading on crypto exchanges, instant messengers, a real-time simultaneous voice-to-voice translator, optical recognition systems, and an optical navigation system for drones. And it’s not even worth mentioning such little things as online stores and ERP systems.
2. Parser of the largest online store in the country. Every night it downloaded descriptions and prices of all products. Performed normalization and cleaning of data and converted it to the format required by the customer. The parser was multi-threaded, and worked through proxy servers, with a request rate limiting and User-Agent spoofing (to prevent blocking).
3. Multi languages synchronous voice-to-voice translator (details can not be disclosed due to NDA).
4. Distributed cryptocurrency trading system. Control server - Django / Celery / DRF / Postgres / Docker. Remote nodes - asyncronous workers for different trading strategies, running into separate OS processes for every trader. Remote cache - Redis. Transport - Rabbit MQ.
I look for interesting and even strange tasks.
The ones that no one has done before and doesn't even know how it can be done at all.
$3800 / mo
≈ $45600 / year net
Automation QA (python)
Ukraine · 8 years of experience · Upper-Intermediate ·Published yesterday
Ukraine · 8 years of experience · Upper-Intermediate ·Published yesterday
- Azure DevOps, Jira, Jenkins, pipelines, OS and services configuration
- investigate prod issues
- Improve documentation