Jobs Kyiv
23-
Β· 45 views Β· 3 applications Β· 25d
Fullstack Python/React Developer
Office Work Β· Ukraine (Kyiv, Lviv, Uzhhorod) Β· 3 years of experience Β· Upper-IntermediatePlease note that the vacancy is only for candidates ready for offline format of work in Kyiv, Lviv or Uzhhorod. Build the most meaningful apps on the latest web technologies! ABOUT ELEMENTICA Welcome to Elementica! We are excited to see you on our...Please note that the vacancy is only for candidates ready for offline format of work in Kyiv, Lviv or Uzhhorod.
Build the most meaningful apps on the latest web technologies!
ABOUT ELEMENTICA
Welcome to Elementica! We are excited to see you on our profile. Elementica is a leading global software development company β expert in delivering web development, mobile application development and IT consulting services of any complexity to clients worldwide.
www.elementica.io
JOB POSITION
We are looking for a talented Fullstack Python/React Developer to join our Development Team. You will be at the core of our talented Web Apps teams and focus on building the most advanced and meaningful apps and workflows on the latest web technologies.
RESPONSIBILITIES AND DUTIES
As a fullstack developer, you will work on our next generation applications, a specific project critical to our customerβs needs. We need our engineers to be versatile, display leadership qualities and be enthusiastic to take on new challenges as we continue to push technology forward.
We are Product oriented developers with a growth mindset. We are curious problem solvers and we like to collaborate, communicate, share knowledge and technical ideas and grow together.
What youβll do:
- Develop cloud based frontend and backend web applications
- Work in all phases of the software development life-cycle (planning, design, implementation, deployment, monitoring and support)
- Collaborate and grow in a dynamic environment while working in small, agile and cross functional teams
- Use the latest technologies to solve real problems for our customers
- Communicate and coordinate with our engineering team in Ukraine.
What we look for in you:
- Results-orientation, collaborative, pragmatic and agile mindset
- Strong knowledge in working with Javascript, Typescript and Python
- Expertise with the cloud (preferably AWS or GCP)
- Working proficiency in English (written and verbal)
- Continuous independent learning
We are looking for these skills/experience:
* Strong knowledge of FastAPI Python framework
* Familiarity with some ORM (Object Relational Mapper) libraries
* Strong knowledge of relational (PostgreSQL) and non-relational (MongoDB) databases
* Experience with React hooks, CSS-in-JS, Redux, Jest
* Understanding of SSR with Next.js
* Understanding of common development principles and best practices (SOLID, DRY, YAGNI) and basic understanding of design patterns
* Experience working with Docker and Docker Compose
* Experience in CI/CD processes is a plus
* Experience with web performance optimizations
What we offer:
* The opportunity to drive the development of cutting-edge software products
* The chance to work on interesting technical challenges such as advanced algorithms, wide integrations or scalable content management
* A positive, highly skilled, young team with a focus on quality
* Hybrid working possibility / Home-office friendly / Flexible working hours
* Pick your own gear: Linux or IOS - whatever works best for you
* A lot of room for your own ideas. We always highly encourage you to work on them together with the team.
* Outstanding compensation based on experience and 20 days vacation
* Sponsored training opportunities with Udemy and English classes
Our job offer Full Stack Python/React Developer sounds interesting? Then we are looking forward to receiving your application!
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Β· 111 views Β· 10 applications Β· 25d
Python developer to $4000
Office Work Β· Ukraine (Kyiv, Lviv, Uzhhorod) Β· 3 years of experience Β· IntermediatePlease note that the vacancy is only for candidates ready for offline format of work in Kyiv, Lviv or Uzhhorod. Build the most meaningful apps on the latest web technologies! ABOUT ELEMENTICA Welcome to Elementica! We are excited to see you on our...Please note that the vacancy is only for candidates ready for offline format of work in Kyiv, Lviv or Uzhhorod.
Build the most meaningful apps on the latest web technologies!
ABOUT ELEMENTICA
Welcome to Elementica! We are excited to see you on our profile. Elementica is a leading global software development company β expert in delivering web development, mobile application development and IT consulting services of any complexity to clients worldwide.
www.elementica.io
JOB POSITION
We are looking for a talented Python Developer to join our Development Team on a full time long term basis. You will be at the core of our talented Web Apps teams and focus on building the most advanced and meaningful apps and workflows on the latest web technologies.
RESPONSIBILITIES AND DUTIES
As a Python backend engineer, you will play a key role in further ecosystem technical implementation and enhancement. We expect and encourage you to take initiative and be result-oriented and proactive in communication, architecture design, technical implementation, testing and reporting.
We are Product oriented developers with a growth mindset. We are curious problem solvers and we like to collaborate, communicate, share knowledge and technical ideas and grow together.
What youβll do:
- Comunicate with the product owner and internal management team to perfectly understand domain area, specific tasks and their end goals proir to technical implementation
- Design and document architecture of the module / feature prior to its actual coding
- Write clean, well documented Python code, covered with the end-to-end and unit tests, following clearly defined internal style guides and best practices
- Do thorrough testing of the written code and implemented functionality in order to make sure it works according to the requirements and doesn`t produce new bugs
- Participate in regular stand ups with the end client.
What we look for in you:
- Results-orientation, collaborative, pragmatic and agile mindset
- Strong knowledge in working with FastAPI
- Independence and responsibility
- Working proficiency in English (written and verbal)
- Continuous learning
We are looking for these skills/experience:
- Strong knowledge of FastAPI Python framework
- Understanding of new Python features, 3.12+ versions are used on our projects
- Strong knowledge of Alembic & SQLAlchemy ORM v2.+ (Experience working with BigQuery is a plus)
- Experience working with OpenAI and similar APIs (Prompt engineering, integrations)
- Experience or at leats clear understanding in writting both end-to-end and unit tests using PyTest
- Understanding of common development principles and best practices (SOLID, DRY, YAGNI), design patterns and Modular Monolithic Architecture
- Experience working with Docker and Docker Compose
- Experience in CI/CD processes is a plus
- Experience with web performance optimizations
- Frontend development expertise in JS/TS, knowledge of React or willingness to learn and become a full-stack engineer is a strong plus
What we offer:
* The opportunity to drive the development of cutting-edge software products
* The chance to work on interesting technical challenges such as advanced algorithms, wide integrations or scalable content management
* A positive, highly skilled, young team with a focus on quality
* Hybrid working possibility / Home-office friendly / Flexible working hours
* Pick your own gear: Linux or IOS - whatever works best for you
* A lot of room for your own ideas. We always highly encourage you to work on them together with the team.
* Outstanding compensation based on experience and 20 days vacation
* Sponsored training opportunities with Udemy and English classes
Our job offer Python Developer sounds interesting? Then we are looking forward to receiving your application!
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Β· 233 views Β· 14 applications Β· 15d
Systems Engineer (UAV Navigation and Control) to $6000
Ukraine Β· Product Β· 3 years of experience Β· Intermediate MilTech πͺKey Responsibilities: Develop sensor fusion and estimation algorithms for UAV navigation Implement and optimize navigation and state estimation filters for real-time performance Integrate various sensor systems (IMU, magnetometer, optical flow) Test,...Key Responsibilities:
- Develop sensor fusion and estimation algorithms for UAV navigation
- Implement and optimize navigation and state estimation filters for real-time performance
- Integrate various sensor systems (IMU, magnetometer, optical flow)
- Test, validate, and optimize system performance in GNSS-denied environments
- Contribute to the development of custom flight control software solutions
Required:
- Strong understanding of sensor fusion, state estimation, and control theory principles
- Solid understanding of IMU sensors and their principles
- Proficiency in Python and experience with embedded and real-time systems programming (C/C++, Rust)
- Background in control systems, robotics, or aerospace engineering
- Experience with ROS or similar robotic middleware
- Familiarity with simulation tools, particularly Gazebo
Nice to Have:
- Experience with UAV-specific flight controllers (ArduPilot, Betaflight, PX4)
- MATLAB/Simulink proficiency for modeling and simulation
- Knowledge of aerodynamics and UAV flight dynamics
- Familiarity with other simulation tools (AirSim, RealFlight)
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Β· 40 views Β· 3 applications Β· 3d
Senior Software Engineer (Python)
Hybrid Remote Β· Ukraine (Kyiv) Β· 5 years of experience Β· Intermediate MilTech πͺSwarmer is at the forefront of Vendor-Agnostic Autonomy for Coordinated Robots. We develop AI-managed collaborative autonomy to make teams of connected drones and autonomous systems smart, efficient, and self-improving over time. We are seeking a talented...Swarmer is at the forefront of Vendor-Agnostic Autonomy for Coordinated Robots. We develop AI-managed collaborative autonomy to make teams of connected drones and autonomous systems smart, efficient, and self-improving over time.
We are seeking a talented Software Engineer to join our team to support our rapid growth. This role is crucial in developing and maintaining robust software systems that drive seamless performance across our platforms.
π ROLE OVERVIEW:
As a Software Engineer, you will be at the core of developing the backend systems that power our advanced autonomy solutions for drones. Youβll work on scalable, high-performance services that enable real-time mission control, data handling, and system coordination.
Your responsibilities will include:
- Designing and implementing backend services that support drone autonomy and mission execution.
- Building APIs and infrastructure to support internal tools, operation planners, and telemetry pipelines.
- Writing clear documentation for software components, APIs, and architectural decisions.
- Collaborating with autonomy, hardware, and frontend teams to ensure reliable, well-integrated systems.
- Ensuring system performance, reliability, and quality through testing and validation.
The ideal candidate has strong software engineering skills and extensive experience in developing complex solutions using Python.
π WHAT YOU'LL DO:
- Backend System Development:
Design, implement, and maintain core backend services that enable autonomous drone behavior, mission execution, and system swarm coordination. - System Architecture:
Contribute to the architecture of scalable, high-performance software systems that manage real-time data, control flows, and swarm logic. - Algorithm Implementation:
Work with autonomy and robotics experts to translate algorithms into production-grade software components. - Data Management:
Develop robust data handling pipelines to process telemetry, sensor input, and mission-critical information in real time. - API Design:
Design and implement APIs that expose core functionalities to internal tools, UIs, and other system components. - Reliability:
Build/Integrate monitoring tools to ensure the reliability, safety, and correctness of the backend systems. - Collaboration:
Work closely with autonomy and frontend teams to ensure tight integration between software layers. - Documentation and Standards:
Maintain clear technical documentation and follow best practices for code quality, version control, and deployment.
π WHAT WE ARE LOOKING FOR:
- Strong Backend Development Skills:
Proven experience building robust backend systems using Python. Familiarity with frameworks such as Flask and FastAPI is essential. - Asynchronous and Distributed Systems:
Experience with asynchronous systems. Working knowledge of messaging protocols and tools such as MQTT, ZeroMQ, Redis, and other similar technologies. Experience with job queues and inter-process communication is a strong plus. - API and Service Architecture:
Skilled in designing and implementing RESTful APIs and microservices that scale and perform in production environments. - System-Level Proficiency:
Comfortable working in Linux environments, with proficiency in shell scripting, containerization (Docker), and understanding of networking concepts (e.g., sockets, firewalls, basic routing). - Data Handling:
Experience working with databases (SQL and/or NoSQL), and designing systems that process telemetry or real-time data flows. - Problem-Solving Mindset:
Strong analytical and debugging skills, with the ability to quickly identify, isolate, and resolve backend system issues. - Collaborative Communication:
Clear and effective communicator who can work closely with cross-functional teams, including autonomy, frontend, and hardware engineers.
Nice to Have Skills:
- Kubernetes:
Experience deploying, managing, or scaling applications in Kubernetes environments. - Autonomy and UAV Exposure:
Familiarity with UAV systems, MAVLink protocol, or flight controllers like PX4/ArduPilot.
π WE OFFER:
- Dynamic environment with the unique opportunity to directly influence and see the impact of your work.
- Career and professional growth.
- Competitive salary, benefits package (insurance, paid sick leaves, 20 paid days-off per year).
- Benefits of the defense sector (reservation, etc)
π HOW'S THE HIRING PROCESS GOING:
βοΈ Intro Call with HR Generalist β βοΈ Technical Interview β βοΈ Management interview β βοΈ Final interview β βοΈ Security check ββοΈ Offer
π Ready to Apply?
More
If youβre excited about solving complex challenges and eager to contribute to the future of collaborative autonomy, weβd love to hear from you! -
Β· 183 views Β· 20 applications Β· 6d
Middle Strong Python developer
Ukraine Β· 4 years of experience Β· IntermediateWe are looking for a skilled Middle Strong Python Developer to join a fast-growing fintech product team building an AI-powered platform that helps finance teams gain real-time cash visibility, automate reconciliation, and forecast cash flowβall powered by...We are looking for a skilled Middle Strong Python Developer to join a fast-growing fintech product team building an AI-powered platform that helps finance teams gain real-time cash visibility, automate reconciliation, and forecast cash flowβall powered by AI.
Requirements:
- 4+ years of experience as a backend engineer on large-scale projects
- Strong Python 3.x skills (3+ years)
- Experience with FastAPI, Flask, or Django
- Knowledge of SQL and NoSQL databases (PostgreSQL, Redis)
- Experience with AWS cloud infrastructure
- Familiarity with API design and implementation
- Solid understanding of software architecture, clean code principles, and testing
Intermediate English level or higher
Will be a plus:
- Experience in microservices architecture
- Familiarity with Kubernetes and container orchestration
- Knowledge of CI/CD tools (e.g., GitHub Actions, Jenkins)
- Background in fintech or treasury management systems
- Understanding of event-driven architectures and data streaming with Kafka
Exposure to AI/ML technology integrations
Responsibilities:
- Design and develop robust, scalable backend services
- Architect cloud-native solutions in a distributed environment
- Collaborate with data science teams to integrate AI into core features
- Build and maintain RESTful APIs and microservices
- Participate in code reviews and provide technical feedback
- Work closely with the product and customer success teams to understand and solve user challenges
Cooperate with cross-functional teams including frontend, DevOps, and product
Product
The platform replaces Excel-based workflows with automated, real-time visibility into cash positions. Backed by top-tier VCs with $10M+ in funding, the team is building cutting-edge tools to support better financial decision-making.
Work Schedule: Full-time working day in our office (flexible hours) or remote
Interview stages:
1-st stage β call with the Recruiter
2-nd stage β interview with the Python developer and the Recruiter
3-rd stage β client interview
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Β· 127 views Β· 36 applications Β· 6d
Senior Python developer
Ukraine Β· 5 years of experience Β· IntermediateWe are looking for a skilled Senior Python Developer to join a fast-growing fintech product team building an AI-powered platform that helps finance teams gain real-time cash visibility, automate reconciliation, and forecast cash flowβall powered by AI. ...We are looking for a skilled Senior Python Developer to join a fast-growing fintech product team building an AI-powered platform that helps finance teams gain real-time cash visibility, automate reconciliation, and forecast cash flowβall powered by AI.
Requirements:
- 5+ years of experience as a backend engineer on large-scale projects
- Strong Python 3.x skills (3+ years)
- Experience with FastAPI, Flask, or Django
- Knowledge of SQL and NoSQL databases (PostgreSQL, Redis)
- Experience with AWS cloud infrastructure
- Familiarity with API design and implementation
- Solid understanding of software architecture, clean code principles, and testing
Intermediate English level or higher
Will be a plus:
- Experience in microservices architecture
- Familiarity with Kubernetes and container orchestration
- Knowledge of CI/CD tools (e.g., GitHub Actions, Jenkins)
- Background in fintech or treasury management systems
- Understanding of event-driven architectures and data streaming with Kafka
Exposure to AI/ML technology integrations
Responsibilities:
- Design and develop robust, scalable backend services
- Architect cloud-native solutions in a distributed environment
- Collaborate with data science teams to integrate AI into core features
- Build and maintain RESTful APIs and microservices
- Participate in code reviews and provide technical feedback
- Work closely with the product and customer success teams to understand and solve user challenges
Cooperate with cross-functional teams including frontend, DevOps, and product
Product
The platform replaces Excel-based workflows with automated, real-time visibility into cash positions. Backed by top-tier VCs with $10M+ in funding, the team is building cutting-edge tools to support better financial decision-making.
Work Schedule: Full-time working day in our office (flexible hours) or remote
Interview stages:
1-st stage β call with the Recruiter
2-nd stage β interview with the Python developer and the Recruiter
3-rd stage β client interview
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Β· 71 views Β· 7 applications Β· 4d
Team Lead Python/Django
Countries of Europe or Ukraine Β· 5 years of experience Β· Upper-IntermediateWe are seeking a highly skilled and experienced Team Lead Python/Django to join our dynamic team. As a Team Lead, you will be an expert and a leader, playing a crucial role in guiding the development team, making technical decisions, and ensuring the...We are seeking a highly skilled and experienced Team Lead Python/Django to join our dynamic team.
As a Team Lead, you will be an expert and a leader, playing a crucial role in guiding the development team, making technical decisions, and ensuring the successful delivery of high-quality software products.
Skills Requirements:
β’ 5+ years of experience with Python 3.4+;
β’ 4+ years of experience with Django/DRF and RESTful APIs;
β’ Experience working with relational and NoSQL databases (PostgreSQL, MongoDB, etc.);
β’ Familiarity with Elasticsearch;
β’ Knowledge of cloud solutions: AWS, GCP, Azure;
β’ Experience in multithreading/multiprocessing approaches;
β’ Proven experience in supporting and developing existing high-load projects;
β’ Proficiency with Docker, Kubernetes, and CI/CD pipelines;
β’ Previous experience in a Team Lead role;
β’ English proficiency β Upper-intermediate.
Key responsibilities:
β’ Lead and manage the Backend department and development process, providing support to team members.
β’ Develop and contribute to Backend Architecture.
β’ Participate in pre-sale activities
β’ Participate in decision-making processes related to design architecture, solution development, architectural, and code reviews.
β’ Write clean, well-structured, and maintainable code while maintaining high coding standards within the team.
β’ Develop high-load solutions and conduct R&D work with new technology.
Optional skills (as a plus):β’ Experience with Celery;
β’ Experience with payment systems integrations.
We offer:
β’ Great networking opportunities with international clients, involving challenging tasks;
β’ Involvement in building interesting projects from scratch using new technologies;
β’ Personal and professional development opportunities
β’ Competitive salary fixed in USD;
β’ Paid vacation and sick leaves;
β’ Flexible work schedule;
β’ Friendly working environment with minimal hierarchy;
β’ Comfortable, spacious, and well-equipped office in the city center;
β’ Team-building activities, corporate events.
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Β· 12 views Β· 0 applications Β· 13d
Senior Python Engineer
Office Work Β· Ukraine (Kyiv) Β· Product Β· 7 years of experience Β· Upper-IntermediateWe are looking for a Senior Python Engineer β who has experience building scalable API services using FastAPI or other ASGI frameworks. This role is ideal for an engineer with deep technical expertise, strong skills in designing microservices and...We are looking for a Senior Python Engineer β who has experience building scalable API services using FastAPI or other ASGI frameworks. This role is ideal for an engineer with deep technical expertise, strong skills in designing microservices and event-driven architectures, and a commitment to writing clean, testable code.
Project
A Sales Intelligence solution tailored for the B2B segment, actively used by Sales, Marketing, Operations, and Recruiting teams.
- Development started 1.5 years ago
- 1.5B+ data points processed and improved daily
Tech Stack
- Python, FastAPI (or Flask), SQLAlchemy
- PostgreSQL and NoSQL databases
- Kafka or other message brokers
- Docker, Kubernetes
- AWS, CI/CD, Pytest
Clean Architecture, async/await
Responsibilities
- Design, develop, and maintain scalable backend services with REST APIs using FastAPI or similar frameworks.
- Architect and manage SQL (Postgres) and NoSQL databases.
- Write clean, modular, and testable code based on clean architecture principles.
- Implement unit and integration tests (e.g., Pytest) and support CI/CD pipelines.
- Work closely with frontend developers to ensure seamless integration.
- Collaborate with data engineers to optimize internal data platforms.
- Build and maintain event-driven systems using Kafka or similar.
- Containerize and orchestrate services with Docker and Kubernetes.
- Operate within AWS infrastructure and contribute to DevOps practices.
Requirements
- 5+ years of backend development experience with a strong focus on Python
- 1+ years with FastAPI or Flask and async programming.
- Solid experience with SQLAlchemy or other ORM tools
- Strong knowledge of both SQL and NoSQL database design and optimization
- Practical experience in microservices and event-driven systems
- Understanding of clean architecture and best practices in code quality
- Experience with Dockerized environments
- Familiarity with AWS and DevOps practices is a plus
- Strong problem-solving skills and independence in a startup environment
- Passion for technology and continuous learning
What we offer
- Hybrid work format: 2 remote days + 3 in-office days per week.
- A modern office environment in the heart of Kyiv
- Medical insurance
- 5 paid sick days + flexible work schedule
- 20 vacation days
- Team-building activities
- Happy hours, snacks & drinks
- Option to reschedule workdays when needed
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Β· 202 views Β· 10 applications Β· 4d
Middle Python Scraping Developer
Countries of Europe or Ukraine Β· 3 years of experience Β· Advanced/FluentLooking for a Middle Python Scraping Developer to join the Dataforest team. If you are looking for a friendly team, a healthy working environment, and a flexible schedule, you have found the right place to send your CV. Skills & Qualifications: 2+ years...Looking for a Middle Python Scraping Developer to join the Dataforest team. If you are looking for a friendly team, a healthy working environment, and a flexible schedule, you have found the right place to send your CV.
Skills & Qualifications:- 2+ years of commercial experience with Python.
- Proficiency in web scraping, data extraction, cleaning, and visualization.
- Proficient with XPath: strong ability to design robust, resilient expressions for structured and semi-structured HTML documents.
- Experience with web automation techniques and tools.
- Hands-on experience with relevant libraries and frameworks, including:
- Playwright, playwright-stealth (web-automation)
- Requests, aiohttp, hrequests (for HTTPS requests)
- lxml (for parsing and data extraction)
- Deep understanding of anti-bot protection and evasion strategies, including:
- IP rotation and proxy management
- Fingerprint spoofing and headless detection avoidance
- Human-like behavior emulation (delays, mouse movement, interaction)
- Bypassing JavaScript challenges (e.g., Cloudflare, Akamai, PerimeterX)
- CAPTCHA solving techniques and integration with services (e.g. 2Captcha, Anticaptcha, CapSolver)
- Experience implementing structured logging, traceability, and monitoring pipelines, including:
- Logging request/response cycles, failures, retry attempts
- Integration with log aggregation platforms (e.g., Sentry, CloudWatch, Grafana Loki)
- Designing health checks and runtime metrics (success rate, ban rate, throughput)
- Instrumenting scraping workflows with alerts and failure diagnostics
- Strong understanding of multiprocessing and multithreading, including process and thread management.
- Familiarity with Linux environments, cloud services (AWS, GCP), and Docker
- Experience working with SQL databases (PostgreSQL, MySQL, or equivalent).
- Experience with GUI automation tools like PyAutoGUI.
- Knowledge of virtual display environments (e.g., xvfb, pyvirtualdisplay).
- Experience with Flask / Flask-RESTful for API development.
Key Responsibilities:
- Develop, maintain, and optimize web scraping and parsing solutions.
- Design and implement APIs, ETL pipelines, and data integration services.
- Work closely with Project Managers to address customer requirements and challenges.
- Ensure performance optimization and efficiency of data collection pipelines.
- Collaborate with team members, participate in meetings, brainstorming sessions, and code reviews.
- Implement anti-bot evasion strategies to enhance scraping reliability.
Optional Skills (Nice to Have):
- Experience with NoSQL databases (MongoDB, Redis, or equivalent).
- Knowledge of data analysis and processing using Pandas.
We offer: - Great networking opportunities with international clients, challenging tasks;
- Building interesting projects from scratch using new technologies;
- Personal and professional development opportunities;
- Competitive salary nominated in USD;
- Paid vacation and sick leaves;
- Flexible work schedule;
- Friendly working environment with minimal hierarchy;
- Team building activities, corporate events.
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Β· 118 views Β· 15 applications Β· 12d
Middle Python
Office Work Β· Ukraine (Kyiv) Β· 2 years of experience Β· Upper-IntermediateOur client is a Ukrainian IT company with over 10 years on the market, helping businesses in 35+ countries thrive through smart technology solutions. With deep expertise in outsourcing, outstaffing, and product development, they deliver tailored CRM & ERP...Our client is a Ukrainian IT company with over 10 years on the market, helping businesses in 35+ countries thrive through smart technology solutions. With deep expertise in outsourcing, outstaffing, and product development, they deliver tailored CRM & ERP systems, mobile and web applications. Here, every team member is valued, and the company culture fosters continuous growth and development.
Who weβre looking for:
A talented and motivated Middle Python Developer ready to grow in a strong team of professionals and contribute to impactful solutions involving APIs and Artificial Intelligence.
What you'll need:
Technical skills:- 1+ year of experience with Python
- Experience working with APIs and AI technologies
- Solid understanding of algorithms and data structures
- Hands-on experience with Git
- Ability to design a database structure based on the requirements
- Basic skills in SQL queries
- Experience with an ORM framework
- Confident use of Swagger or Postman
- Upper-Intermediate English proficiency
Soft skills:
- Strong communication and teamwork abilities
- Adaptability and flexibility within outsourcing environments
- Presentation skills and confidence in sharing ideas
- Critical thinking and ability to justify technical decisions
- Result-driven mindset
What the company offers:
- Official employment under a gig contract
- Paid vacation and sick leaves
- Comfortable, modern office near Vasylkivska metro station (equipped shelter, Starlink, power backup β your safety matters)
- Flexible working hours (start your day between 9:00 and 10:00)
- Parking space for cars and bicycles
- Real impact β youβll help shape the future of the department
- Regular salary reviews and USD-pegged compensation
- Medical insurance
- Free gym access near the office
- Reimbursement for English classes and professional courses
π© Ready to grow with a company that values your contribution?
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Apply now and take your Python skills to the next level!
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Β· 52 views Β· 2 applications Β· 19d
Senior Python Developer (Desktop team)
Office Work Β· Ukraine (Kyiv, Lviv) Β· Product Β· 4 years of experience Β· Pre-Intermediate Ukrainian Product πΊπ¦Ajax Systems is a full-cycle company, working from idea generation and R&D to mass production and sales. We do everything: we produce physical devices (the system includes many different sensors and hubs), write firmware for them, develop the server part,...Ajax Systems is a full-cycle company, working from idea generation and R&D to mass production and sales. We do everything: we produce physical devices (the system includes many different sensors and hubs), write firmware for them, develop the server part, and release mobile and desktop applications.
PRO Desktop meets the needs of every professional working with Ajax security systems. Facilities profiling and remote configuration, alarm monitoring and photo verification, staff administering, and a detailed event log β all in one, intuitive interface.
Responsibilities:
- Ajax PRO Desktop development (adding new devices, supporting existing devices, adding new functionality and features, fixing bugs).
- Architectural decisions and concept development.
- Writing tests.
- Hard bug fixing.
- Inter-commands communications.Stack:
- Python 3, PySide 6, QML, gRPC.Must have:
- 4+ years of experience with Python, including multithreading, asyncio.
- Experience with PySide/PyQt or Angular.
- Knowledge of OOP principles and patterns.
- Experience with aiohttp.
- Experience with pytest.
- Experience with gRPC.It will be a plus:
- Experience with QML.We offer:
- Flexible schedule at our offices in Kyiv or Lviv.
- The opportunity to propose and implement own ideas that have an impact on the product and production.
- Work in a motivated team and zero bullshit culture.
- Competitive salary.
- Medical Insurance.
- Corporate English.
- The opportunity to participate in the beta test project of Ajax security systems β receiving and testing new gadgets before their release. -
Β· 68 views Β· 5 applications Β· 16d
Python Engineer (OCR / AI)
Ukraine Β· 3 years of experience Β· Pre-IntermediateIntetics Inc., a global technology company providing custom software application development, distributed professional teams, software product quality assessment, and βall-things-digitalβ solutions, is seeking a highly skilled and experienced Python...Intetics Inc., a global technology company providing custom software application development, distributed professional teams, software product quality assessment, and βall-things-digitalβ solutions, is seeking a highly skilled and experienced Python Engineer (OCR / AI) to join our dynamic team.
About the project:
We are working on a healthcare product β we developed from scratch a multilayer, web-based platform, built on the basis of microservice architecture which supports numerous integrations with external web services and third-party applications.
Requirements
Python Proficiency
- Deep understanding of Python, including its advanced features and libraries.
- Experience in developing Optical Character Recognition (OCR) and Computer Vision (CV) systems, particularly for extracting data from document scans and photos (ID cards, insurance policies, invoices, CVs).
- Hands-on experience with open-source libraries for OCR and CV (e.g., OpenCV, Pillow, Tesseract, EasyOCR).
- Experience with asynchronous programming (e.g., asyncio) for handling multiple concurrent requests.
- Experience in developing and maintaining RESTful APIs to serve models (using FastAPI or Flask).
Performance Optimization
- Skills in optimizing model inference speed and resource consumption (CPU/GPU/RAM) to handle high loads effectively.
- Experience with acceleration techniques: batch processing, quantization, and GPU (CUDA) utilization.
Data Handling and Preprocessing
- Proficiency in NumPy and Pandas for processing both images and the extracted structured data.
- Experience building data pipelines for efficient loading and image preprocessing of large datasets.
Concurrency and Parallelism
- Understanding of concurrency models for efficient request management (e.g., threading, multiprocessing).
- Experience with message queuing systems (e.g., RabbitMQ, Kafka).
Benefits
- Paid Time Off (36 paid days per year)
- Work From Home
- Training & Development
- Partial medical compensation
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Β· 98 views Β· 21 applications Β· 12d
Middle Python Back-End Developer
Ukraine Β· Product Β· 4 years of experienceRequired skills β’ 4+ year experience in Python development β’ Knowledge of REST API β’ Strong SQL knowledge β’ Software development methodology and software lifecycle processes knowledge β’ Experience in Gitβs workflow (branching, merging, rebasing etc.); β’...Required skills
β’ 4+ year experience in Python development
β’ Knowledge of REST API
β’ Strong SQL knowledge
β’ Software development methodology and software lifecycle processes knowledge
β’ Experience in Gitβs workflow (branching, merging, rebasing etc.);
β’ Ability to read technical and requirements documentation in English.
As a plus
β’ Asynchronous programming experience
β’ Experience with Docker, Ansible, ELK
β’ Understanding of functional and reactive programming
β’ Experience with Agile methodology would be a plus
We offer
We offer a competitive and rewarding salary, as well as an intellectually and creatively stimulating work environment located in the very heart of Kyiv.
Responsibilities
Development of back-end software for mobile and web banking and other FinTech products and solutions.
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Β· 74 views Β· 13 applications Β· 11d
Middle Software Engineer (Python)
Office Work Β· Ukraine (Ivano-Frankivsk, Kyiv, Lviv) Β· 3 years of experience Β· Upper-IntermediateOur client is a private investment company based in the United States specializing in agriculture and food-related investments. The main idea behind the product that we are developing is to boost the agricultural industry by providing farming companies...Our client is a private investment company based in the United States specializing in agriculture and food-related investments. The main idea behind the product that we are developing is to boost the agricultural industry by providing farming companies with a comprehensive Business Intelligence tool. This solution will empower them to acquire, analyze, and visualize data related to Agricultural areas, driving informed decision-making and maximizing revenue potential.
Requirements:
- 3+ years of development experience with Python using FastAPI or similar web frameworks.
- Passion for continuous learning and sharing knowledge with others, great communication skills
- Strong debugging skills.
- Good understanding of all parts of the web application stack.
- Experience with Pandas/Pyarrow
- Experience with RDBMS (preferably PostgreSQL)
- Experience working with microservices architecture.
- Airflow orchestrator experience β preferably
- English- Upper-Intermediate.
Nice to have experience with:
- AWS EMR/SNS/SQS, Docker,
- Experience with Apache Airflow, building out workflow DAGs, and scheduling jobs
- Experience with OAuth
- Some UI development skills might be useful later on in a project (Dash).
- Experience with NoSQL databases (DynamoDB, Redis)
- Experience with data processing techniques in tools
- Experience with ETL pipelines,
- Experience with Apache Spark/Delta Lake or similar.
Responsibilities:
- Build the Back-End part of the web application
- End-to-end development of scalable, clean, and pragmatic full-stack code
- Solve technical challenges β we build brand-new solutions from scratch
- Communicate with internal and external stakeholders. Here, we appreciate proactive participation.
We offer:
- Annual paid vacation of 18 working days.
- Extra vacation days for long-lasting cooperation.
- Annual paid sick leave of 10 days.
- Maternity/Paternity leave.
- The opportunity for sabbatical leave.
- Marriage and Parenthood Package.
- Compensation for sports activities (up to 250$ per year) or health insurance covering (70%) β after the trial period.
- Internal education (corporate library, Udemy courses).
- Career development plan.
- English and Spanish classes.
- Paying taxes and managing PE (Private Entrepreneur).
- Technical equipment.
- Internal Referral program.
- Opportunity to take part in company volunteering activities.
- Sombra is a βFriendly to Veteransβ award-holder.
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Β· 29 views Β· 3 applications Β· 10d
Python Team Lead
Office Work Β· Ukraine (Kyiv) Β· Product Β· 5 years of experience Β· IntermediateWe are looking for a Python Team Lead to lead a team of 5 Python engineers. You will be building high-load, event-driven systems capable of processing over 1.5 billion data points daily. The product development started 1.5 years ago and is still far from...We are looking for a Python Team Lead to lead a team of 5 Python engineers. You will be building high-load, event-driven systems capable of processing over 1.5 billion data points daily.
The product development started 1.5 years ago and is still far from completion, but the company already has active clients and is moving at a very fast pace.
Key Responsibilities
- Design and develop scalable REST API services
- Work with both SQL and NoSQL databases
- Architect microservices and event-driven systems
- Write clean, modular, and testable code
- Collaborate closely with frontend developers and data engineers
- Implement testing with Pytest and maintain CI/CD pipelines
- Deploy services using Docker and Kubernetes
- Work with AWS and contribute to DevOps processes
Who Weβre Looking For
- 5+ years on Python
- Hands-on experience with FastAPI or Flask and async/await
- Proficiency with SQLAlchemy or similar ORM
- Proven experience designing microservices and event-driven architectures
- Solid understanding of clean architecture and code quality principles
- Experience with Docker; AWS experience is a strong plus
- Strong analytical skills, independence, and proactiveness
Leadership experience or a clear readiness to step into a team lead role
What We Offer
- Location: office in central Kyiv (Podil, Poshtova Ploshcha)
- Work format: hybrid (3 days in-office, 2 days remote)
- Medical insurance
- 20 paid vacation days + 5 sick days
- Flexible hours and option to shift workdays
- Team activities, happy hours, snacks
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